diff options
Diffstat (limited to 'include/asm-sh')
210 files changed, 0 insertions, 14598 deletions
diff --git a/include/asm-sh/a.out.h b/include/asm-sh/a.out.h deleted file mode 100644 index 6e9fca9ee33..00000000000 --- a/include/asm-sh/a.out.h +++ /dev/null @@ -1,26 +0,0 @@ -#ifndef __ASM_SH_A_OUT_H -#define __ASM_SH_A_OUT_H - -struct exec -{ - unsigned long a_info; /* Use macros N_MAGIC, etc for access */ - unsigned a_text; /* length of text, in bytes */ - unsigned a_data; /* length of data, in bytes */ - unsigned a_bss; /* length of uninitialized data area for file, in bytes */ - unsigned a_syms; /* length of symbol table data in file, in bytes */ - unsigned a_entry; /* start address */ - unsigned a_trsize; /* length of relocation info for text, in bytes */ - unsigned a_drsize; /* length of relocation info for data, in bytes */ -}; - -#define N_TRSIZE(a) ((a).a_trsize) -#define N_DRSIZE(a) ((a).a_drsize) -#define N_SYMSIZE(a) ((a).a_syms) - -#ifdef __KERNEL__ - -#define STACK_TOP TASK_SIZE - -#endif - -#endif /* __ASM_SH_A_OUT_H */ diff --git a/include/asm-sh/adc.h b/include/asm-sh/adc.h deleted file mode 100644 index 5f85cf74d59..00000000000 --- a/include/asm-sh/adc.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef __ASM_ADC_H -#define __ASM_ADC_H -#ifdef __KERNEL__ -/* - * Copyright (C) 2004 Andriy Skulysh - */ - -#include <asm/cpu/adc.h> - -int adc_single(unsigned int channel); - -#endif /* __KERNEL__ */ -#endif /* __ASM_ADC_H */ diff --git a/include/asm-sh/addrspace.h b/include/asm-sh/addrspace.h deleted file mode 100644 index dbb05d1a26d..00000000000 --- a/include/asm-sh/addrspace.h +++ /dev/null @@ -1,38 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1999 by Kaz Kojima - * - * Defitions for the address spaces of the SH CPUs. - */ -#ifndef __ASM_SH_ADDRSPACE_H -#define __ASM_SH_ADDRSPACE_H -#ifdef __KERNEL__ - -#include <asm/cpu/addrspace.h> - -/* Memory segments (32bit Priviledged mode addresses) */ -#define P0SEG 0x00000000 -#define P1SEG 0x80000000 -#define P2SEG 0xa0000000 -#define P3SEG 0xc0000000 -#define P4SEG 0xe0000000 - -/* Returns the privileged segment base of a given address */ -#define PXSEG(a) (((unsigned long)(a)) & 0xe0000000) - -/* Returns the physical address of a PnSEG (n=1,2) address */ -#define PHYSADDR(a) (((unsigned long)(a)) & 0x1fffffff) - -/* - * Map an address to a certain privileged segment - */ -#define P1SEGADDR(a) ((__typeof__(a))(((unsigned long)(a) & 0x1fffffff) | P1SEG)) -#define P2SEGADDR(a) ((__typeof__(a))(((unsigned long)(a) & 0x1fffffff) | P2SEG)) -#define P3SEGADDR(a) ((__typeof__(a))(((unsigned long)(a) & 0x1fffffff) | P3SEG)) -#define P4SEGADDR(a) ((__typeof__(a))(((unsigned long)(a) & 0x1fffffff) | P4SEG)) - -#endif /* __KERNEL__ */ -#endif /* __ASM_SH_ADDRSPACE_H */ diff --git a/include/asm-sh/adx/io.h b/include/asm-sh/adx/io.h deleted file mode 100644 index ab1225f1d55..00000000000 --- a/include/asm-sh/adx/io.h +++ /dev/null @@ -1,86 +0,0 @@ -/* - * include/asm-sh/io_adx.h - * - * Copyright (C) 2001 A&D Co., Ltd. - * - * This file may be copied or modified under the terms of the GNU - * General Public License. See linux/COPYING for more information. - * - * IO functions for an A&D ADX Board - */ - -#ifndef _ASM_SH_IO_ADX_H -#define _ASM_SH_IO_ADX_H - -#include <asm/io_generic.h> - -extern unsigned char adx_inb(unsigned long port); -extern unsigned short adx_inw(unsigned long port); -extern unsigned int adx_inl(unsigned long port); - -extern void adx_outb(unsigned char value, unsigned long port); -extern void adx_outw(unsigned short value, unsigned long port); -extern void adx_outl(unsigned int value, unsigned long port); - -extern unsigned char adx_inb_p(unsigned long port); -extern void adx_outb_p(unsigned char value, unsigned long port); - -extern void adx_insb(unsigned long port, void *addr, unsigned long count); -extern void adx_insw(unsigned long port, void *addr, unsigned long count); -extern void adx_insl(unsigned long port, void *addr, unsigned long count); -extern void adx_outsb(unsigned long port, const void *addr, unsigned long count); -extern void adx_outsw(unsigned long port, const void *addr, unsigned long count); -extern void adx_outsl(unsigned long port, const void *addr, unsigned long count); - -extern unsigned char adx_readb(unsigned long addr); -extern unsigned short adx_readw(unsigned long addr); -extern unsigned int adx_readl(unsigned long addr); -extern void adx_writeb(unsigned char b, unsigned long addr); -extern void adx_writew(unsigned short b, unsigned long addr); -extern void adx_writel(unsigned int b, unsigned long addr); - -extern void * adx_ioremap(unsigned long offset, unsigned long size); -extern void adx_iounmap(void *addr); - -extern unsigned long adx_isa_port2addr(unsigned long offset); - -extern void setup_adx(void); -extern void init_adx_IRQ(void); - -#ifdef __WANT_IO_DEF - -#define __inb adx_inb -#define __inw adx_inw -#define __inl adx_inl -#define __outb adx_outb -#define __outw adx_outw -#define __outl adx_outl - -#define __inb_p adx_inb_p -#define __inw_p adx_inw -#define __inl_p adx_inl -#define __outb_p adx_outb_p -#define __outw_p adx_outw -#define __outl_p adx_outl - -#define __insb adx_insb -#define __insw adx_insw -#define __insl adx_insl -#define __outsb adx_outsb -#define __outsw adx_outsw -#define __outsl adx_outsl - -#define __readb adx_readb -#define __readw adx_readw -#define __readl adx_readl -#define __writeb adx_writeb -#define __writew adx_writew -#define __writel adx_writel - -#define __isa_port2addr adx_isa_port2addr -#define __ioremap adx_ioremap -#define __iounmap adx_iounmap - -#endif - -#endif /* _ASM_SH_IO_AANDD_H */ diff --git a/include/asm-sh/atomic.h b/include/asm-sh/atomic.h deleted file mode 100644 index fb627de217f..00000000000 --- a/include/asm-sh/atomic.h +++ /dev/null @@ -1,146 +0,0 @@ -#ifndef __ASM_SH_ATOMIC_H -#define __ASM_SH_ATOMIC_H - -/* - * Atomic operations that C can't guarantee us. Useful for - * resource counting etc.. - * - */ - -typedef struct { volatile int counter; } atomic_t; - -#define ATOMIC_INIT(i) ( (atomic_t) { (i) } ) - -#define atomic_read(v) ((v)->counter) -#define atomic_set(v,i) ((v)->counter = (i)) - -#include <asm/system.h> - -/* - * To get proper branch prediction for the main line, we must branch - * forward to code at the end of this object's .text section, then - * branch back to restart the operation. - */ - -static __inline__ void atomic_add(int i, atomic_t * v) -{ - unsigned long flags; - - local_irq_save(flags); - *(long *)v += i; - local_irq_restore(flags); -} - -static __inline__ void atomic_sub(int i, atomic_t *v) -{ - unsigned long flags; - - local_irq_save(flags); - *(long *)v -= i; - local_irq_restore(flags); -} - -static __inline__ int atomic_add_return(int i, atomic_t * v) -{ - unsigned long temp, flags; - - local_irq_save(flags); - temp = *(long *)v; - temp += i; - *(long *)v = temp; - local_irq_restore(flags); - - return temp; -} - -#define atomic_add_negative(a, v) (atomic_add_return((a), (v)) < 0) - -static __inline__ int atomic_sub_return(int i, atomic_t * v) -{ - unsigned long temp, flags; - - local_irq_save(flags); - temp = *(long *)v; - temp -= i; - *(long *)v = temp; - local_irq_restore(flags); - - return temp; -} - -#define atomic_dec_return(v) atomic_sub_return(1,(v)) -#define atomic_inc_return(v) atomic_add_return(1,(v)) - -/* - * atomic_inc_and_test - increment and test - * @v: pointer of type atomic_t - * - * Atomically increments @v by 1 - * and returns true if the result is zero, or false for all - * other cases. - */ -#define atomic_inc_and_test(v) (atomic_inc_return(v) == 0) - -#define atomic_sub_and_test(i,v) (atomic_sub_return((i), (v)) == 0) -#define atomic_dec_and_test(v) (atomic_sub_return(1, (v)) == 0) - -#define atomic_inc(v) atomic_add(1,(v)) -#define atomic_dec(v) atomic_sub(1,(v)) - -static inline int atomic_cmpxchg(atomic_t *v, int old, int new) -{ - int ret; - unsigned long flags; - - local_irq_save(flags); - ret = v->counter; - if (likely(ret == old)) - v->counter = new; - local_irq_restore(flags); - - return ret; -} - -#define atomic_xchg(v, new) (xchg(&((v)->counter), new)) - -static inline int atomic_add_unless(atomic_t *v, int a, int u) -{ - int ret; - unsigned long flags; - - local_irq_save(flags); - ret = v->counter; - if (ret != u) - v->counter += a; - local_irq_restore(flags); - - return ret != u; -} -#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0) - -static __inline__ void atomic_clear_mask(unsigned int mask, atomic_t *v) -{ - unsigned long flags; - - local_irq_save(flags); - *(long *)v &= ~mask; - local_irq_restore(flags); -} - -static __inline__ void atomic_set_mask(unsigned int mask, atomic_t *v) -{ - unsigned long flags; - - local_irq_save(flags); - *(long *)v |= mask; - local_irq_restore(flags); -} - -/* Atomic operations are already serializing on SH */ -#define smp_mb__before_atomic_dec() barrier() -#define smp_mb__after_atomic_dec() barrier() -#define smp_mb__before_atomic_inc() barrier() -#define smp_mb__after_atomic_inc() barrier() - -#include <asm-generic/atomic.h> -#endif /* __ASM_SH_ATOMIC_H */ diff --git a/include/asm-sh/auxvec.h b/include/asm-sh/auxvec.h deleted file mode 100644 index fc21e4db588..00000000000 --- a/include/asm-sh/auxvec.h +++ /dev/null @@ -1,4 +0,0 @@ -#ifndef __ASM_SH_AUXVEC_H -#define __ASM_SH_AUXVEC_H - -#endif /* __ASM_SH_AUXVEC_H */ diff --git a/include/asm-sh/bigsur/bigsur.h b/include/asm-sh/bigsur/bigsur.h deleted file mode 100644 index 427245f9358..00000000000 --- a/include/asm-sh/bigsur/bigsur.h +++ /dev/null @@ -1,80 +0,0 @@ -/* - * - * Hitachi Big Sur Eval Board support - * - * Dustin McIntire (dustin@sensoria.com) - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - * Derived from Hitachi SH7751 reference manual - * - */ - -#ifndef _ASM_BIGSUR_H_ -#define _ASM_BIGSUR_H_ - -#include <asm/irq.h> -#include <asm/hd64465/hd64465.h> - -/* 7751 Internal IRQ's used by external CPLD controller */ -#define BIGSUR_IRQ_LOW 0 -#define BIGSUR_IRQ_NUM 14 /* External CPLD level 1 IRQs */ -#define BIGSUR_IRQ_HIGH (BIGSUR_IRQ_LOW + BIGSUR_IRQ_NUM) -#define BIGSUR_2NDLVL_IRQ_LOW (HD64465_IRQ_BASE+HD64465_IRQ_NUM) -#define BIGSUR_2NDLVL_IRQ_NUM 32 /* Level 2 IRQs = 4 regs * 8 bits */ -#define BIGSUR_2NDLVL_IRQ_HIGH (BIGSUR_2NDLVL_IRQ_LOW + \ - BIGSUR_2NDLVL_IRQ_NUM) - -/* PCI interrupt base number (A_INTA-A_INTD) */ -#define BIGSUR_SH7751_PCI_IRQ_BASE (BIGSUR_2NDLVL_IRQ_LOW+10) - -/* CPLD registers and external chip addresses */ -#define BIGSUR_HD64464_ADDR 0xB2000000 -#define BIGSUR_DGDR 0xB1FFFE00 -#define BIGSUR_BIDR 0xB1FFFD00 -#define BIGSUR_CSLR 0xB1FFFC00 -#define BIGSUR_SW1R 0xB1FFFB00 -#define BIGSUR_DBGR 0xB1FFFA00 -#define BIGSUR_BDTR 0xB1FFF900 -#define BIGSUR_BDRR 0xB1FFF800 -#define BIGSUR_PPR1 0xB1FFF700 -#define BIGSUR_PPR2 0xB1FFF600 -#define BIGSUR_IDE2 0xB1FFF500 -#define BIGSUR_IDE3 0xB1FFF400 -#define BIGSUR_SPCR 0xB1FFF300 -#define BIGSUR_ETHR 0xB1FE0000 -#define BIGSUR_PPDR 0xB1FDFF00 -#define BIGSUR_ICTL 0xB1FDFE00 -#define BIGSUR_ICMD 0xB1FDFD00 -#define BIGSUR_DMA0 0xB1FDFC00 -#define BIGSUR_DMA1 0xB1FDFB00 -#define BIGSUR_IRQ0 0xB1FDFA00 -#define BIGSUR_IRQ1 0xB1FDF900 -#define BIGSUR_IRQ2 0xB1FDF800 -#define BIGSUR_IRQ3 0xB1FDF700 -#define BIGSUR_IMR0 0xB1FDF600 -#define BIGSUR_IMR1 0xB1FDF500 -#define BIGSUR_IMR2 0xB1FDF400 -#define BIGSUR_IMR3 0xB1FDF300 -#define BIGSUR_IRLMR0 0xB1FDF200 -#define BIGSUR_IRLMR1 0xB1FDF100 -#define BIGSUR_V320USC_ADDR 0xB1000000 -#define BIGSUR_HD64465_ADDR 0xB0000000 -#define BIGSUR_INTERNAL_BASE 0xB0000000 - -/* SMC ethernet card parameters */ -#define BIGSUR_ETHER_IOPORT 0x220 - -/* IDE register paramters */ -#define BIGSUR_IDECMD_IOPORT 0x1f0 -#define BIGSUR_IDECTL_IOPORT 0x1f8 - -/* LED bit position in BIGSUR_CSLR */ -#define BIGSUR_LED (1<<4) - -/* PCI: default LOCAL memory window sizes (seen from PCI bus) */ -#define BIGSUR_LSR0_SIZE (64*(1<<20)) //64MB -#define BIGSUR_LSR1_SIZE (64*(1<<20)) //64MB - -#endif /* _ASM_BIGSUR_H_ */ diff --git a/include/asm-sh/bigsur/io.h b/include/asm-sh/bigsur/io.h deleted file mode 100644 index 939735ee8dc..00000000000 --- a/include/asm-sh/bigsur/io.h +++ /dev/null @@ -1,35 +0,0 @@ -/* - * include/asm-sh/io_bigsur.h - * - * By Dustin McIntire (dustin@sensoria.com) (c)2001 - * Derived from io_hd64465.h, which bore the message: - * By Greg Banks <gbanks@pocketpenguins.com> - * (c) 2000 PocketPenguins Inc. - * and from io_hd64461.h, which bore the message: - * Copyright 2000 Stuart Menefy (stuart.menefy@st.com) - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - * IO functions for a Hitachi Big Sur Evaluation Board. - */ - -#ifndef _ASM_SH_IO_BIGSUR_H -#define _ASM_SH_IO_BIGSUR_H - -#include <linux/types.h> - -extern unsigned long bigsur_isa_port2addr(unsigned long offset); -extern int bigsur_irq_demux(int irq); -/* Provision for generic secondary demux step -- used by PCMCIA code */ -extern void bigsur_register_irq_demux(int irq, - int (*demux)(int irq, void *dev), void *dev); -extern void bigsur_unregister_irq_demux(int irq); -/* Set this variable to 1 to see port traffic */ -extern int bigsur_io_debug; -/* Map a range of ports to a range of kernel virtual memory. */ -extern void bigsur_port_map(u32 baseport, u32 nports, u32 addr, u8 shift); -extern void bigsur_port_unmap(u32 baseport, u32 nports); - -#endif /* _ASM_SH_IO_BIGSUR_H */ - diff --git a/include/asm-sh/bigsur/serial.h b/include/asm-sh/bigsur/serial.h deleted file mode 100644 index 7233af42f75..00000000000 --- a/include/asm-sh/bigsur/serial.h +++ /dev/null @@ -1,24 +0,0 @@ -/* - * include/asm-sh/serial-bigsur.h - * - * Configuration details for Big Sur 16550 based serial ports - * i.e. HD64465, PCMCIA, etc. - */ - -#ifndef _ASM_SERIAL_BIGSUR_H -#define _ASM_SERIAL_BIGSUR_H -#include <asm/hd64465.h> - -#define BASE_BAUD (3379200 / 16) - -#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST) - - -#define SERIAL_PORT_DFNS \ - /* UART CLK PORT IRQ FLAGS */ \ - { 0, BASE_BAUD, 0x3F8, HD64465_IRQ_UART, STD_COM_FLAGS } /* ttyS0 */ - -/* XXX: This should be moved ino irq.h */ -#define irq_cannonicalize(x) (x) - -#endif /* _ASM_SERIAL_BIGSUR_H */ diff --git a/include/asm-sh/bitops.h b/include/asm-sh/bitops.h deleted file mode 100644 index 1c526086004..00000000000 --- a/include/asm-sh/bitops.h +++ /dev/null @@ -1,477 +0,0 @@ -#ifndef __ASM_SH_BITOPS_H -#define __ASM_SH_BITOPS_H - -#ifdef __KERNEL__ -#include <asm/system.h> -/* For __swab32 */ -#include <asm/byteorder.h> - -static __inline__ void set_bit(int nr, volatile void * addr) -{ - int mask; - volatile unsigned int *a = addr; - unsigned long flags; - - a += nr >> 5; - mask = 1 << (nr & 0x1f); - local_irq_save(flags); - *a |= mask; - local_irq_restore(flags); -} - -static __inline__ void __set_bit(int nr, volatile void * addr) -{ - int mask; - volatile unsigned int *a = addr; - - a += nr >> 5; - mask = 1 << (nr & 0x1f); - *a |= mask; -} - -/* - * clear_bit() doesn't provide any barrier for the compiler. - */ -#define smp_mb__before_clear_bit() barrier() -#define smp_mb__after_clear_bit() barrier() -static __inline__ void clear_bit(int nr, volatile void * addr) -{ - int mask; - volatile unsigned int *a = addr; - unsigned long flags; - - a += nr >> 5; - mask = 1 << (nr & 0x1f); - local_irq_save(flags); - *a &= ~mask; - local_irq_restore(flags); -} - -static __inline__ void __clear_bit(int nr, volatile void * addr) -{ - int mask; - volatile unsigned int *a = addr; - - a += nr >> 5; - mask = 1 << (nr & 0x1f); - *a &= ~mask; -} - -static __inline__ void change_bit(int nr, volatile void * addr) -{ - int mask; - volatile unsigned int *a = addr; - unsigned long flags; - - a += nr >> 5; - mask = 1 << (nr & 0x1f); - local_irq_save(flags); - *a ^= mask; - local_irq_restore(flags); -} - -static __inline__ void __change_bit(int nr, volatile void * addr) -{ - int mask; - volatile unsigned int *a = addr; - - a += nr >> 5; - mask = 1 << (nr & 0x1f); - *a ^= mask; -} - -static __inline__ int test_and_set_bit(int nr, volatile void * addr) -{ - int mask, retval; - volatile unsigned int *a = addr; - unsigned long flags; - - a += nr >> 5; - mask = 1 << (nr & 0x1f); - local_irq_save(flags); - retval = (mask & *a) != 0; - *a |= mask; - local_irq_restore(flags); - - return retval; -} - -static __inline__ int __test_and_set_bit(int nr, volatile void * addr) -{ - int mask, retval; - volatile unsigned int *a = addr; - - a += nr >> 5; - mask = 1 << (nr & 0x1f); - retval = (mask & *a) != 0; - *a |= mask; - - return retval; -} - -static __inline__ int test_and_clear_bit(int nr, volatile void * addr) -{ - int mask, retval; - volatile unsigned int *a = addr; - unsigned long flags; - - a += nr >> 5; - mask = 1 << (nr & 0x1f); - local_irq_save(flags); - retval = (mask & *a) != 0; - *a &= ~mask; - local_irq_restore(flags); - - return retval; -} - -static __inline__ int __test_and_clear_bit(int nr, volatile void * addr) -{ - int mask, retval; - volatile unsigned int *a = addr; - - a += nr >> 5; - mask = 1 << (nr & 0x1f); - retval = (mask & *a) != 0; - *a &= ~mask; - - return retval; -} - -static __inline__ int test_and_change_bit(int nr, volatile void * addr) -{ - int mask, retval; - volatile unsigned int *a = addr; - unsigned long flags; - - a += nr >> 5; - mask = 1 << (nr & 0x1f); - local_irq_save(flags); - retval = (mask & *a) != 0; - *a ^= mask; - local_irq_restore(flags); - - return retval; -} - -static __inline__ int __test_and_change_bit(int nr, volatile void * addr) -{ - int mask, retval; - volatile unsigned int *a = addr; - - a += nr >> 5; - mask = 1 << (nr & 0x1f); - retval = (mask & *a) != 0; - *a ^= mask; - - return retval; -} - -static __inline__ int test_bit(int nr, const volatile void *addr) -{ - return 1UL & (((const volatile unsigned int *) addr)[nr >> 5] >> (nr & 31)); -} - -static __inline__ unsigned long ffz(unsigned long word) -{ - unsigned long result; - - __asm__("1:\n\t" - "shlr %1\n\t" - "bt/s 1b\n\t" - " add #1, %0" - : "=r" (result), "=r" (word) - : "0" (~0L), "1" (word) - : "t"); - return result; -} - -/** - * __ffs - find first bit in word. - * @word: The word to search - * - * Undefined if no bit exists, so code should check against 0 first. - */ -static __inline__ unsigned long __ffs(unsigned long word) -{ - unsigned long result; - - __asm__("1:\n\t" - "shlr %1\n\t" - "bf/s 1b\n\t" - " add #1, %0" - : "=r" (result), "=r" (word) - : "0" (~0L), "1" (word) - : "t"); - return result; -} - -/** - * find_next_bit - find the next set bit in a memory region - * @addr: The address to base the search on - * @offset: The bitnumber to start searching at - * @size: The maximum size to search - */ -static __inline__ unsigned long find_next_bit(const unsigned long *addr, - unsigned long size, unsigned long offset) -{ - unsigned int *p = ((unsigned int *) addr) + (offset >> 5); - unsigned int result = offset & ~31UL; - unsigned int tmp; - - if (offset >= size) - return size; - size -= result; - offset &= 31UL; - if (offset) { - tmp = *p++; - tmp &= ~0UL << offset; - if (size < 32) - goto found_first; - if (tmp) - goto found_middle; - size -= 32; - result += 32; - } - while (size >= 32) { - if ((tmp = *p++) != 0) - goto found_middle; - result += 32; - size -= 32; - } - if (!size) - return result; - tmp = *p; - -found_first: - tmp &= ~0UL >> (32 - size); - if (tmp == 0UL) /* Are any bits set? */ - return result + size; /* Nope. */ -found_middle: - return result + __ffs(tmp); -} - -/** - * find_first_bit - find the first set bit in a memory region - * @addr: The address to start the search at - * @size: The maximum size to search - * - * Returns the bit-number of the first set bit, not the number of the byte - * containing a bit. - */ -#define find_first_bit(addr, size) \ - find_next_bit((addr), (size), 0) - -static __inline__ int find_next_zero_bit(const unsigned long *addr, int size, int offset) -{ - const unsigned long *p = ((unsigned long *) addr) + (offset >> 5); - unsigned long result = offset & ~31UL; - unsigned long tmp; - - if (offset >= size) - return size; - size -= result; - offset &= 31UL; - if (offset) { - tmp = *(p++); - tmp |= ~0UL >> (32-offset); - if (size < 32) - goto found_first; - if (~tmp) - goto found_middle; - size -= 32; - result += 32; - } - while (size & ~31UL) { - if (~(tmp = *(p++))) - goto found_middle; - result += 32; - size -= 32; - } - if (!size) - return result; - tmp = *p; - -found_first: - tmp |= ~0UL << size; -found_middle: - return result + ffz(tmp); -} - -#define find_first_zero_bit(addr, size) \ - find_next_zero_bit((addr), (size), 0) - -/* - * ffs: find first bit set. This is defined the same way as - * the libc and compiler builtin ffs routines, therefore - * differs in spirit from the above ffz (man ffs). - */ - -#define ffs(x) generic_ffs(x) - -/* - * hweightN: returns the hamming weight (i.e. the number - * of bits set) of a N-bit word - */ - -#define hweight32(x) generic_hweight32(x) -#define hweight16(x) generic_hweight16(x) -#define hweight8(x) generic_hweight8(x) - -/* - * Every architecture must define this function. It's the fastest - * way of searching a 140-bit bitmap where the first 100 bits are - * unlikely to be set. It's guaranteed that at least one of the 140 - * bits is cleared. - */ - -static inline int sched_find_first_bit(const unsigned long *b) -{ - if (unlikely(b[0])) - return __ffs(b[0]); - if (unlikely(b[1])) - return __ffs(b[1]) + 32; - if (unlikely(b[2])) - return __ffs(b[2]) + 64; - if (b[3]) - return __ffs(b[3]) + 96; - return __ffs(b[4]) + 128; -} - -#ifdef __LITTLE_ENDIAN__ -#define ext2_set_bit(nr, addr) test_and_set_bit((nr), (addr)) -#define ext2_clear_bit(nr, addr) test_and_clear_bit((nr), (addr)) -#define ext2_test_bit(nr, addr) test_bit((nr), (addr)) -#define ext2_find_first_zero_bit(addr, size) find_first_zero_bit((addr), (size)) -#define ext2_find_next_zero_bit(addr, size, offset) \ - find_next_zero_bit((unsigned long *)(addr), (size), (offset)) -#else -static __inline__ int ext2_set_bit(int nr, volatile void * addr) -{ - int mask, retval; - unsigned long flags; - volatile unsigned char *ADDR = (unsigned char *) addr; - - ADDR += nr >> 3; - mask = 1 << (nr & 0x07); - local_irq_save(flags); - retval = (mask & *ADDR) != 0; - *ADDR |= mask; - local_irq_restore(flags); - return retval; -} - -static __inline__ int ext2_clear_bit(int nr, volatile void * addr) -{ - int mask, retval; - unsigned long flags; - volatile unsigned char *ADDR = (unsigned char *) addr; - - ADDR += nr >> 3; - mask = 1 << (nr & 0x07); - local_irq_save(flags); - retval = (mask & *ADDR) != 0; - *ADDR &= ~mask; - local_irq_restore(flags); - return retval; -} - -static __inline__ int ext2_test_bit(int nr, const volatile void * addr) -{ - int mask; - const volatile unsigned char *ADDR = (const unsigned char *) addr; - - ADDR += nr >> 3; - mask = 1 << (nr & 0x07); - return ((mask & *ADDR) != 0); -} - -#define ext2_find_first_zero_bit(addr, size) \ - ext2_find_next_zero_bit((addr), (size), 0) - -static __inline__ unsigned long ext2_find_next_zero_bit(void *addr, unsigned long size, unsigned long offset) -{ - unsigned long *p = ((unsigned long *) addr) + (offset >> 5); - unsigned long result = offset & ~31UL; - unsigned long tmp; - - if (offset >= size) - return size; - size -= result; - offset &= 31UL; - if(offset) { - /* We hold the little endian value in tmp, but then the - * shift is illegal. So we could keep a big endian value - * in tmp, like this: - * - * tmp = __swab32(*(p++)); - * tmp |= ~0UL >> (32-offset); - * - * but this would decrease preformance, so we change the - * shift: - */ - tmp = *(p++); - tmp |= __swab32(~0UL >> (32-offset)); - if(size < 32) - goto found_first; - if(~tmp) - goto found_middle; - size -= 32; - result += 32; - } - while(size & ~31UL) { - if(~(tmp = *(p++))) - goto found_middle; - result += 32; - size -= 32; - } - if(!size) - return result; - tmp = *p; - -found_first: - /* tmp is little endian, so we would have to swab the shift, - * see above. But then we have to swab tmp below for ffz, so - * we might as well do this here. - */ - return result + ffz(__swab32(tmp) | (~0UL << size)); -found_middle: - return result + ffz(__swab32(tmp)); -} -#endif - -#define ext2_set_bit_atomic(lock, nr, addr) \ - ({ \ - int ret; \ - spin_lock(lock); \ - ret = ext2_set_bit((nr), (addr)); \ - spin_unlock(lock); \ - ret; \ - }) - -#define ext2_clear_bit_atomic(lock, nr, addr) \ - ({ \ - int ret; \ - spin_lock(lock); \ - ret = ext2_clear_bit((nr), (addr)); \ - spin_unlock(lock); \ - ret; \ - }) - -/* Bitmap functions for the minix filesystem. */ -#define minix_test_and_set_bit(nr,addr) test_and_set_bit(nr,addr) -#define minix_set_bit(nr,addr) set_bit(nr,addr) -#define minix_test_and_clear_bit(nr,addr) test_and_clear_bit(nr,addr) -#define minix_test_bit(nr,addr) test_bit(nr,addr) -#define minix_find_first_zero_bit(addr,size) find_first_zero_bit(addr,size) - -/* - * fls: find last bit set. - */ - -#define fls(x) generic_fls(x) -#define fls64(x) generic_fls64(x) - -#endif /* __KERNEL__ */ - -#endif /* __ASM_SH_BITOPS_H */ diff --git a/include/asm-sh/bug.h b/include/asm-sh/bug.h deleted file mode 100644 index 70508a360cd..00000000000 --- a/include/asm-sh/bug.h +++ /dev/null @@ -1,20 +0,0 @@ -#ifndef __ASM_SH_BUG_H -#define __ASM_SH_BUG_H - -#include <linux/config.h> - -#ifdef CONFIG_BUG -/* - * Tell the user there is some problem. - */ -#define BUG() do { \ - printk("kernel BUG at %s:%d!\n", __FILE__, __LINE__); \ - *(volatile int *)0 = 0; \ -} while (0) - -#define HAVE_ARCH_BUG -#endif - -#include <asm-generic/bug.h> - -#endif diff --git a/include/asm-sh/bugs.h b/include/asm-sh/bugs.h deleted file mode 100644 index a6de3d06a3d..00000000000 --- a/include/asm-sh/bugs.h +++ /dev/null @@ -1,50 +0,0 @@ -#ifndef __ASM_SH_BUGS_H -#define __ASM_SH_BUGS_H - -/* - * This is included by init/main.c to check for architecture-dependent bugs. - * - * Needs: - * void check_bugs(void); - */ - -/* - * I don't know of any Super-H bugs yet. - */ - -#include <asm/processor.h> - -static void __init check_bugs(void) -{ - extern char *get_cpu_subtype(void); - extern unsigned long loops_per_jiffy; - char *p= &system_utsname.machine[2]; /* "sh" */ - - cpu_data->loops_per_jiffy = loops_per_jiffy; - - switch (cpu_data->type) { - case CPU_SH7604: - *p++ = '2'; - break; - case CPU_SH7705 ... CPU_SH7300: - *p++ = '3'; - break; - case CPU_SH7750 ... CPU_SH4_501: - *p++ = '4'; - break; - default: - *p++ = '?'; - *p++ = '!'; - break; - } - - printk("CPU: %s\n", get_cpu_subtype()); - -#ifndef __LITTLE_ENDIAN__ - /* 'eb' means 'Endian Big' */ - *p++ = 'e'; - *p++ = 'b'; -#endif - *p = '\0'; -} -#endif /* __ASM_SH_BUGS_H */ diff --git a/include/asm-sh/bus-sh.h b/include/asm-sh/bus-sh.h deleted file mode 100644 index e42d63b65cb..00000000000 --- a/include/asm-sh/bus-sh.h +++ /dev/null @@ -1,66 +0,0 @@ -/* - * include/asm-sh/bus-sh.h - * - * Copyright (C) 2004 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_SH_BUS_SH_H -#define __ASM_SH_BUS_SH_H - -extern struct bus_type sh_bus_types[]; - -struct sh_dev { - struct device dev; - char *name; - unsigned int dev_id; - unsigned int bus_id; - struct resource res; - void *mapbase; - unsigned int irq[6]; - u64 *dma_mask; - u64 coherent_dma_mask; -}; - -#define to_sh_dev(d) container_of((d), struct sh_dev, dev) - -#define sh_get_drvdata(d) dev_get_drvdata(&(d)->dev) -#define sh_set_drvdata(d,p) dev_set_drvdata(&(d)->dev, (p)) - -struct sh_driver { - struct device_driver drv; - unsigned int dev_id; - unsigned int bus_id; - int (*probe)(struct sh_dev *); - int (*remove)(struct sh_dev *); - int (*suspend)(struct sh_dev *, pm_message_t); - int (*resume)(struct sh_dev *); -}; - -#define to_sh_driver(d) container_of((d), struct sh_driver, drv) -#define sh_name(d) ((d)->dev.driver->name) - -/* - * Device ID numbers for bus types - */ -enum { - SH_DEV_ID_USB_OHCI, -}; - -#define SH_NR_BUSES 1 -#define SH_BUS_NAME_VIRT "shbus" - -enum { - SH_BUS_VIRT, -}; - -/* arch/sh/kernel/cpu/bus.c */ -extern int sh_device_register(struct sh_dev *dev); -extern void sh_device_unregister(struct sh_dev *dev); -extern int sh_driver_register(struct sh_driver *drv); -extern void sh_driver_unregister(struct sh_driver *drv); - -#endif /* __ASM_SH_BUS_SH_H */ - diff --git a/include/asm-sh/byteorder.h b/include/asm-sh/byteorder.h deleted file mode 100644 index bff2b1382e0..00000000000 --- a/include/asm-sh/byteorder.h +++ /dev/null @@ -1,56 +0,0 @@ -#ifndef __ASM_SH_BYTEORDER_H -#define __ASM_SH_BYTEORDER_H - -/* - * Copyright (C) 1999 Niibe Yutaka - */ - -#include <asm/types.h> -#include <linux/compiler.h> - -static __inline__ __attribute_const__ __u32 ___arch__swab32(__u32 x) -{ - __asm__("swap.b %0, %0\n\t" - "swap.w %0, %0\n\t" - "swap.b %0, %0" - : "=r" (x) - : "0" (x)); - return x; -} - -static __inline__ __attribute_const__ __u16 ___arch__swab16(__u16 x) -{ - __asm__("swap.b %0, %0" - : "=r" (x) - : "0" (x)); - return x; -} - -static inline __u64 ___arch__swab64(__u64 val) -{ - union { - struct { __u32 a,b; } s; - __u64 u; - } v, w; - v.u = val; - w.s.b = ___arch__swab32(v.s.a); - w.s.a = ___arch__swab32(v.s.b); - return w.u; -} - -#define __arch__swab64(x) ___arch__swab64(x) -#define __arch__swab32(x) ___arch__swab32(x) -#define __arch__swab16(x) ___arch__swab16(x) - -#if !defined(__STRICT_ANSI__) || defined(__KERNEL__) -# define __BYTEORDER_HAS_U64__ -# define __SWAB_64_THRU_32__ -#endif - -#ifdef __LITTLE_ENDIAN__ -#include <linux/byteorder/little_endian.h> -#else -#include <linux/byteorder/big_endian.h> -#endif - -#endif /* __ASM_SH_BYTEORDER_H */ diff --git a/include/asm-sh/cache.h b/include/asm-sh/cache.h deleted file mode 100644 index 656fdfe9e8b..00000000000 --- a/include/asm-sh/cache.h +++ /dev/null @@ -1,46 +0,0 @@ -/* $Id: cache.h,v 1.6 2004/03/11 18:08:05 lethal Exp $ - * - * include/asm-sh/cache.h - * - * Copyright 1999 (C) Niibe Yutaka - * Copyright 2002, 2003 (C) Paul Mundt - */ -#ifndef __ASM_SH_CACHE_H -#define __ASM_SH_CACHE_H -#ifdef __KERNEL__ - -#include <asm/cpu/cache.h> -#include <asm/cpu/cacheflush.h> - -#define SH_CACHE_VALID 1 -#define SH_CACHE_UPDATED 2 -#define SH_CACHE_COMBINED 4 -#define SH_CACHE_ASSOC 8 - -#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT) -#define SMP_CACHE_BYTES L1_CACHE_BYTES - -#define L1_CACHE_ALIGN(x) (((x)+(L1_CACHE_BYTES-1))&~(L1_CACHE_BYTES-1)) - -struct cache_info { - unsigned int ways; - unsigned int sets; - unsigned int linesz; - - unsigned int way_incr; - - unsigned int entry_shift; - unsigned int entry_mask; - - unsigned long flags; -}; - -/* Flush (write-back only) a region (smaller than a page) */ -extern void __flush_wback_region(void *start, int size); -/* Flush (write-back & invalidate) a region (smaller than a page) */ -extern void __flush_purge_region(void *start, int size); -/* Flush (invalidate only) a region (smaller than a page) */ -extern void __flush_invalidate_region(void *start, int size); - -#endif /* __KERNEL__ */ -#endif /* __ASM_SH_CACHE_H */ diff --git a/include/asm-sh/cacheflush.h b/include/asm-sh/cacheflush.h deleted file mode 100644 index 9dfb33edb00..00000000000 --- a/include/asm-sh/cacheflush.h +++ /dev/null @@ -1,31 +0,0 @@ -#ifndef __ASM_SH_CACHEFLUSH_H -#define __ASM_SH_CACHEFLUSH_H -#ifdef __KERNEL__ - -#include <asm/cpu/cacheflush.h> - -/* Flush (write-back only) a region (smaller than a page) */ -extern void __flush_wback_region(void *start, int size); -/* Flush (write-back & invalidate) a region (smaller than a page) */ -extern void __flush_purge_region(void *start, int size); -/* Flush (invalidate only) a region (smaller than a page) */ -extern void __flush_invalidate_region(void *start, int size); - -#define flush_cache_vmap(start, end) flush_cache_all() -#define flush_cache_vunmap(start, end) flush_cache_all() - -#define copy_to_user_page(vma, page, vaddr, dst, src, len) \ - do { \ - flush_cache_page(vma, vaddr, page_to_pfn(page));\ - memcpy(dst, src, len); \ - flush_icache_user_range(vma, page, vaddr, len); \ - } while (0) - -#define copy_from_user_page(vma, page, vaddr, dst, src, len) \ - do { \ - flush_cache_page(vma, vaddr, page_to_pfn(page));\ - memcpy(dst, src, len); \ - } while (0) - -#endif /* __KERNEL__ */ -#endif /* __ASM_SH_CACHEFLUSH_H */ diff --git a/include/asm-sh/cat68701/io.h b/include/asm-sh/cat68701/io.h deleted file mode 100644 index 753b8466ad1..00000000000 --- a/include/asm-sh/cat68701/io.h +++ /dev/null @@ -1,22 +0,0 @@ -/* - * include/asm-sh/io_cat68701.h - * - * Copyright 2000 Stuart Menefy (stuart.menefy@st.com) - * 2001 Yutarou Ebihar (ebihara@si-linux.com) - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - * IO functions for an AONE Corp. CAT-68701 SH7708 Borad - */ - -#ifndef _ASM_SH_IO_CAT68701_H -#define _ASM_SH_IO_CAT68701_H - -extern unsigned long cat68701_isa_port2addr(unsigned long offset); -extern int cat68701_irq_demux(int irq); - -extern void init_cat68701_IRQ(void); -extern void heartbeat_cat68701(void); - -#endif /* _ASM_SH_IO_CAT68701_H */ diff --git a/include/asm-sh/checksum.h b/include/asm-sh/checksum.h deleted file mode 100644 index 5ebd0f24299..00000000000 --- a/include/asm-sh/checksum.h +++ /dev/null @@ -1,216 +0,0 @@ -#ifndef __ASM_SH_CHECKSUM_H -#define __ASM_SH_CHECKSUM_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1999 by Kaz Kojima & Niibe Yutaka - */ - -#include <linux/config.h> -#include <linux/in6.h> - -/* - * computes the checksum of a memory block at buff, length len, - * and adds in "sum" (32-bit) - * - * returns a 32-bit number suitable for feeding into itself - * or csum_tcpudp_magic - * - * this function must be called with even lengths, except - * for the last fragment, which may be odd - * - * it's best to have buff aligned on a 32-bit boundary - */ -asmlinkage unsigned int csum_partial(const unsigned char * buff, int len, unsigned int sum); - -/* - * the same as csum_partial, but copies from src while it - * checksums, and handles user-space pointer exceptions correctly, when needed. - * - * here even more important to align src and dst on a 32-bit (or even - * better 64-bit) boundary - */ - -asmlinkage unsigned int csum_partial_copy_generic(const unsigned char *src, unsigned char *dst, - int len, int sum, int *src_err_ptr, int *dst_err_ptr); - -/* - * Note: when you get a NULL pointer exception here this means someone - * passed in an incorrect kernel address to one of these functions. - * - * If you use these functions directly please don't forget the - * access_ok(). - */ -static __inline__ -unsigned int csum_partial_copy_nocheck (const unsigned char *src, unsigned char *dst, - int len, int sum) -{ - return csum_partial_copy_generic ( src, dst, len, sum, NULL, NULL); -} - -static __inline__ -unsigned int csum_partial_copy_from_user (const unsigned char *src, unsigned char *dst, - int len, int sum, int *err_ptr) -{ - return csum_partial_copy_generic ( src, dst, len, sum, err_ptr, NULL); -} - -/* - * Fold a partial checksum - */ - -static __inline__ unsigned int csum_fold(unsigned int sum) -{ - unsigned int __dummy; - __asm__("swap.w %0, %1\n\t" - "extu.w %0, %0\n\t" - "extu.w %1, %1\n\t" - "add %1, %0\n\t" - "swap.w %0, %1\n\t" - "add %1, %0\n\t" - "not %0, %0\n\t" - : "=r" (sum), "=&r" (__dummy) - : "0" (sum) - : "t"); - return sum; -} - -/* - * This is a version of ip_compute_csum() optimized for IP headers, - * which always checksum on 4 octet boundaries. - * - * i386 version by Jorge Cwik <jorge@laser.satlink.net>, adapted - * for linux by * Arnt Gulbrandsen. - */ -static __inline__ unsigned short ip_fast_csum(unsigned char * iph, unsigned int ihl) -{ - unsigned int sum, __dummy0, __dummy1; - - __asm__ __volatile__( - "mov.l @%1+, %0\n\t" - "mov.l @%1+, %3\n\t" - "add #-2, %2\n\t" - "clrt\n\t" - "1:\t" - "addc %3, %0\n\t" - "movt %4\n\t" - "mov.l @%1+, %3\n\t" - "dt %2\n\t" - "bf/s 1b\n\t" - " cmp/eq #1, %4\n\t" - "addc %3, %0\n\t" - "addc %2, %0" /* Here %2 is 0, add carry-bit */ - /* Since the input registers which are loaded with iph and ihl - are modified, we must also specify them as outputs, or gcc - will assume they contain their original values. */ - : "=r" (sum), "=r" (iph), "=r" (ihl), "=&r" (__dummy0), "=&z" (__dummy1) - : "1" (iph), "2" (ihl) - : "t"); - - return csum_fold(sum); -} - -static __inline__ unsigned long csum_tcpudp_nofold(unsigned long saddr, - unsigned long daddr, - unsigned short len, - unsigned short proto, - unsigned int sum) -{ -#ifdef __LITTLE_ENDIAN__ - unsigned long len_proto = (ntohs(len)<<16)+proto*256; -#else - unsigned long len_proto = (proto<<16)+len; -#endif - __asm__("clrt\n\t" - "addc %0, %1\n\t" - "addc %2, %1\n\t" - "addc %3, %1\n\t" - "movt %0\n\t" - "add %1, %0" - : "=r" (sum), "=r" (len_proto) - : "r" (daddr), "r" (saddr), "1" (len_proto), "0" (sum) - : "t"); - return sum; -} - -/* - * computes the checksum of the TCP/UDP pseudo-header - * returns a 16-bit checksum, already complemented - */ -static __inline__ unsigned short int csum_tcpudp_magic(unsigned long saddr, - unsigned long daddr, - unsigned short len, - unsigned short proto, - unsigned int sum) -{ - return csum_fold(csum_tcpudp_nofold(saddr,daddr,len,proto,sum)); -} - -/* - * this routine is used for miscellaneous IP-like checksums, mainly - * in icmp.c - */ - -static __inline__ unsigned short ip_compute_csum(unsigned char * buff, int len) -{ - return csum_fold (csum_partial(buff, len, 0)); -} - -#define _HAVE_ARCH_IPV6_CSUM -static __inline__ unsigned short int csum_ipv6_magic(struct in6_addr *saddr, - struct in6_addr *daddr, - __u32 len, - unsigned short proto, - unsigned int sum) -{ - unsigned int __dummy; - __asm__("clrt\n\t" - "mov.l @(0,%2), %1\n\t" - "addc %1, %0\n\t" - "mov.l @(4,%2), %1\n\t" - "addc %1, %0\n\t" - "mov.l @(8,%2), %1\n\t" - "addc %1, %0\n\t" - "mov.l @(12,%2), %1\n\t" - "addc %1, %0\n\t" - "mov.l @(0,%3), %1\n\t" - "addc %1, %0\n\t" - "mov.l @(4,%3), %1\n\t" - "addc %1, %0\n\t" - "mov.l @(8,%3), %1\n\t" - "addc %1, %0\n\t" - "mov.l @(12,%3), %1\n\t" - "addc %1, %0\n\t" - "addc %4, %0\n\t" - "addc %5, %0\n\t" - "movt %1\n\t" - "add %1, %0\n" - : "=r" (sum), "=&r" (__dummy) - : "r" (saddr), "r" (daddr), - "r" (htonl(len)), "r" (htonl(proto)), "0" (sum) - : "t"); - - return csum_fold(sum); -} - -/* - * Copy and checksum to user - */ -#define HAVE_CSUM_COPY_USER -static __inline__ unsigned int csum_and_copy_to_user (const unsigned char *src, - unsigned char __user *dst, - int len, int sum, - int *err_ptr) -{ - if (access_ok(VERIFY_WRITE, dst, len)) - return csum_partial_copy_generic(src, dst, len, sum, NULL, err_ptr); - - if (len) - *err_ptr = -EFAULT; - - return -1; /* invalid checksum */ -} -#endif /* __ASM_SH_CHECKSUM_H */ diff --git a/include/asm-sh/clock.h b/include/asm-sh/clock.h deleted file mode 100644 index fdfb75b30f0..00000000000 --- a/include/asm-sh/clock.h +++ /dev/null @@ -1,61 +0,0 @@ -#ifndef __ASM_SH_CLOCK_H -#define __ASM_SH_CLOCK_H - -#include <linux/kref.h> -#include <linux/list.h> -#include <linux/seq_file.h> - -struct clk; - -struct clk_ops { - void (*init)(struct clk *clk); - void (*enable)(struct clk *clk); - void (*disable)(struct clk *clk); - void (*recalc)(struct clk *clk); - int (*set_rate)(struct clk *clk, unsigned long rate); -}; - -struct clk { - struct list_head node; - const char *name; - - struct module *owner; - - struct clk *parent; - struct clk_ops *ops; - - struct kref kref; - - unsigned long rate; - unsigned long flags; -}; - -#define CLK_ALWAYS_ENABLED (1 << 0) -#define CLK_RATE_PROPAGATES (1 << 1) - -/* Should be defined by processor-specific code */ -void arch_init_clk_ops(struct clk_ops **, int type); - -/* arch/sh/kernel/cpu/clock.c */ -int clk_init(void); - -int __clk_enable(struct clk *); -int clk_enable(struct clk *); - -void __clk_disable(struct clk *); -void clk_disable(struct clk *); - -int clk_set_rate(struct clk *, unsigned long rate); -unsigned long clk_get_rate(struct clk *); -void clk_recalc_rate(struct clk *); - -struct clk *clk_get(const char *id); -void clk_put(struct clk *); - -int clk_register(struct clk *); -void clk_unregister(struct clk *); - -int show_clocks(struct seq_file *m); - -#endif /* __ASM_SH_CLOCK_H */ - diff --git a/include/asm-sh/cpu-sh2/addrspace.h b/include/asm-sh/cpu-sh2/addrspace.h deleted file mode 100644 index 8706c903c5a..00000000000 --- a/include/asm-sh/cpu-sh2/addrspace.h +++ /dev/null @@ -1,16 +0,0 @@ -/* - * Definitions for the address spaces of the SH-2 CPUs. - * - * Copyright (C) 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH2_ADDRSPACE_H -#define __ASM_CPU_SH2_ADDRSPACE_H - -/* Should fill here */ - -#endif /* __ASM_CPU_SH2_ADDRSPACE_H */ - diff --git a/include/asm-sh/cpu-sh2/cache.h b/include/asm-sh/cpu-sh2/cache.h deleted file mode 100644 index cd96402e856..00000000000 --- a/include/asm-sh/cpu-sh2/cache.h +++ /dev/null @@ -1,31 +0,0 @@ -/* - * include/asm-sh/cpu-sh2/cache.h - * - * Copyright (C) 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH2_CACHE_H -#define __ASM_CPU_SH2_CACHE_H - -#define L1_CACHE_SHIFT 4 - -#define CCR 0xfffffe92 /* Address of Cache Control Register */ - -#define CCR_CACHE_CE 0x01 /* Cache enable */ -#define CCR_CACHE_ID 0x02 /* Instruction Replacement disable */ -#define CCR_CACHE_OD 0x04 /* Data Replacement disable */ -#define CCR_CACHE_TW 0x08 /* Two-way mode */ -#define CCR_CACHE_CP 0x10 /* Cache purge */ - -#define CACHE_OC_ADDRESS_ARRAY 0x60000000 - -#define CCR_CACHE_ENABLE CCR_CACHE_CE -#define CCR_CACHE_INVALIDATE CCR_CACHE_CP -#define CCR_CACHE_ORA CCR_CACHE_TW -#define CCR_CACHE_WT 0x00 /* SH-2 is _always_ write-through */ - -#endif /* __ASM_CPU_SH2_CACHE_H */ - diff --git a/include/asm-sh/cpu-sh2/cacheflush.h b/include/asm-sh/cpu-sh2/cacheflush.h deleted file mode 100644 index f556fa80ea9..00000000000 --- a/include/asm-sh/cpu-sh2/cacheflush.h +++ /dev/null @@ -1,42 +0,0 @@ -/* - * include/asm-sh/cpu-sh2/cacheflush.h - * - * Copyright (C) 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH2_CACHEFLUSH_H -#define __ASM_CPU_SH2_CACHEFLUSH_H - -/* - * Cache flushing: - * - * - flush_cache_all() flushes entire cache - * - flush_cache_mm(mm) flushes the specified mm context's cache lines - * - flush_cache_page(mm, vmaddr, pfn) flushes a single page - * - flush_cache_range(vma, start, end) flushes a range of pages - * - * - flush_dcache_page(pg) flushes(wback&invalidates) a page for dcache - * - flush_icache_range(start, end) flushes(invalidates) a range for icache - * - flush_icache_page(vma, pg) flushes(invalidates) a page for icache - * - * Caches are indexed (effectively) by physical address on SH-2, so - * we don't need them. - */ -#define flush_cache_all() do { } while (0) -#define flush_cache_mm(mm) do { } while (0) -#define flush_cache_range(vma, start, end) do { } while (0) -#define flush_cache_page(vma, vmaddr, pfn) do { } while (0) -#define flush_dcache_page(page) do { } while (0) -#define flush_dcache_mmap_lock(mapping) do { } while (0) -#define flush_dcache_mmap_unlock(mapping) do { } while (0) -#define flush_icache_range(start, end) do { } while (0) -#define flush_icache_page(vma,pg) do { } while (0) -#define flush_icache_user_range(vma,pg,adr,len) do { } while (0) -#define flush_cache_sigtramp(vaddr) do { } while (0) - -#define p3_cache_init() do { } while (0) -#endif /* __ASM_CPU_SH2_CACHEFLUSH_H */ - diff --git a/include/asm-sh/cpu-sh2/dma.h b/include/asm-sh/cpu-sh2/dma.h deleted file mode 100644 index d66b43cdc63..00000000000 --- a/include/asm-sh/cpu-sh2/dma.h +++ /dev/null @@ -1,23 +0,0 @@ -/* - * Definitions for the SH-2 DMAC. - * - * Copyright (C) 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH2_DMA_H -#define __ASM_CPU_SH2_DMA_H - -#define SH_MAX_DMA_CHANNELS 2 - -#define SAR ((unsigned long[]){ 0xffffff80, 0xffffff90 }) -#define DAR ((unsigned long[]){ 0xffffff84, 0xffffff94 }) -#define DMATCR ((unsigned long[]){ 0xffffff88, 0xffffff98 }) -#define CHCR ((unsigned long[]){ 0xfffffffc, 0xffffff9c }) - -#define DMAOR 0xffffffb0 - -#endif /* __ASM_CPU_SH2_DMA_H */ - diff --git a/include/asm-sh/cpu-sh2/shmparam.h b/include/asm-sh/cpu-sh2/shmparam.h deleted file mode 100644 index 817c1821ee4..00000000000 --- a/include/asm-sh/cpu-sh2/shmparam.h +++ /dev/null @@ -1,16 +0,0 @@ -/* - * include/asm-sh/cpu-sh2/shmparam.h - * - * Copyright (C) 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH2_SHMPARAM_H -#define __ASM_CPU_SH2_SHMPARAM_H - -#define SHMLBA PAGE_SIZE /* attach addr a multiple of this */ - -#endif /* __ASM_CPU_SH2_SHMPARAM_H */ - diff --git a/include/asm-sh/cpu-sh2/sigcontext.h b/include/asm-sh/cpu-sh2/sigcontext.h deleted file mode 100644 index fe5c15dd6e8..00000000000 --- a/include/asm-sh/cpu-sh2/sigcontext.h +++ /dev/null @@ -1,17 +0,0 @@ -#ifndef __ASM_CPU_SH2_SIGCONTEXT_H -#define __ASM_CPU_SH2_SIGCONTEXT_H - -struct sigcontext { - unsigned long oldmask; - - /* CPU registers */ - unsigned long sc_regs[16]; - unsigned long sc_pc; - unsigned long sc_pr; - unsigned long sc_sr; - unsigned long sc_gbr; - unsigned long sc_mach; - unsigned long sc_macl; -}; - -#endif /* __ASM_CPU_SH2_SIGCONTEXT_H */ diff --git a/include/asm-sh/cpu-sh2/ubc.h b/include/asm-sh/cpu-sh2/ubc.h deleted file mode 100644 index ba0e87f19c7..00000000000 --- a/include/asm-sh/cpu-sh2/ubc.h +++ /dev/null @@ -1,32 +0,0 @@ -/* - * include/asm-sh/cpu-sh2/ubc.h - * - * Copyright (C) 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH2_UBC_H -#define __ASM_CPU_SH2_UBC_H - -#define UBC_BARA 0xffffff40 -#define UBC_BAMRA 0xffffff44 -#define UBC_BBRA 0xffffff48 -#define UBC_BARB 0xffffff60 -#define UBC_BAMRB 0xffffff64 -#define UBC_BBRB 0xffffff68 -#define UBC_BDRB 0xffffff70 -#define UBC_BDMRB 0xffffff74 -#define UBC_BRCR 0xffffff78 - -/* - * We don't have any ASID changes to make in the UBC on the SH-2. - * - * Make these purposely invalid to track misuse. - */ -#define UBC_BASRA 0x00000000 -#define UBC_BASRB 0x00000000 - -#endif /* __ASM_CPU_SH2_UBC_H */ - diff --git a/include/asm-sh/cpu-sh2/watchdog.h b/include/asm-sh/cpu-sh2/watchdog.h deleted file mode 100644 index 393161c9c6d..00000000000 --- a/include/asm-sh/cpu-sh2/watchdog.h +++ /dev/null @@ -1,69 +0,0 @@ -/* - * include/asm-sh/cpu-sh2/watchdog.h - * - * Copyright (C) 2002, 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH2_WATCHDOG_H -#define __ASM_CPU_SH2_WATCHDOG_H - -/* - * More SH-2 brilliance .. its not good enough that we can't read - * and write the same sizes to WTCNT, now we have to read and write - * with different sizes at different addresses for WTCNT _and_ RSTCSR. - * - * At least on the bright side no one has managed to screw over WTCSR - * in this fashion .. yet. - */ -/* Register definitions */ -#define WTCNT 0xfffffe80 -#define WTCSR 0xfffffe80 -#define RSTCSR 0xfffffe82 - -#define WTCNT_R (WTCNT + 1) -#define RSTCSR_R (RSTCSR + 1) - -/* Bit definitions */ -#define WTCSR_IOVF 0x80 -#define WTCSR_WT 0x40 -#define WTCSR_TME 0x20 -#define WTCSR_RSTS 0x00 - -#define RSTCSR_RSTS 0x20 - -/** - * sh_wdt_read_rstcsr - Read from Reset Control/Status Register - * - * Reads back the RSTCSR value. - */ -static inline __u8 sh_wdt_read_rstcsr(void) -{ - /* - * Same read/write brain-damage as for WTCNT here.. - */ - return ctrl_inb(RSTCSR_R); -} - -/** - * sh_wdt_write_csr - Write to Reset Control/Status Register - * - * @val: Value to write - * - * Writes the given value @val to the lower byte of the control/status - * register. The upper byte is set manually on each write. - */ -static inline void sh_wdt_write_rstcsr(__u8 val) -{ - /* - * Note: Due to the brain-damaged nature of this register, - * we can't presently touch the WOVF bit, since the upper byte - * has to be swapped for this. So just leave it alone.. - */ - ctrl_outw((WTCNT_HIGH << 8) | (__u16)val, RSTCSR); -} - -#endif /* __ASM_CPU_SH2_WATCHDOG_H */ - diff --git a/include/asm-sh/cpu-sh3/adc.h b/include/asm-sh/cpu-sh3/adc.h deleted file mode 100644 index b289e3ca19a..00000000000 --- a/include/asm-sh/cpu-sh3/adc.h +++ /dev/null @@ -1,28 +0,0 @@ -#ifndef __ASM_CPU_SH3_ADC_H -#define __ASM_CPU_SH3_ADC_H - -/* - * Copyright (C) 2004 Andriy Skulysh - */ - - -#define ADDRAH 0xa4000080 -#define ADDRAL 0xa4000082 -#define ADDRBH 0xa4000084 -#define ADDRBL 0xa4000086 -#define ADDRCH 0xa4000088 -#define ADDRCL 0xa400008a -#define ADDRDH 0xa400008c -#define ADDRDL 0xa400008e -#define ADCSR 0xa4000090 - -#define ADCSR_ADF 0x80 -#define ADCSR_ADIE 0x40 -#define ADCSR_ADST 0x20 -#define ADCSR_MULTI 0x10 -#define ADCSR_CKS 0x08 -#define ADCSR_CH_MASK 0x07 - -#define ADCR 0xa4000092 - -#endif /* __ASM_CPU_SH3_ADC_H */ diff --git a/include/asm-sh/cpu-sh3/addrspace.h b/include/asm-sh/cpu-sh3/addrspace.h deleted file mode 100644 index 872e9e1b548..00000000000 --- a/include/asm-sh/cpu-sh3/addrspace.h +++ /dev/null @@ -1,16 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1999 by Kaz Kojima - * - * Defitions for the address spaces of the SH-3 CPUs. - */ -#ifndef __ASM_CPU_SH3_ADDRSPACE_H -#define __ASM_CPU_SH3_ADDRSPACE_H - -/* Should fill here */ - -#endif /* __ASM_CPU_SH3_ADDRSPACE_H */ - diff --git a/include/asm-sh/cpu-sh3/cache.h b/include/asm-sh/cpu-sh3/cache.h deleted file mode 100644 index 406aa8d9b94..00000000000 --- a/include/asm-sh/cpu-sh3/cache.h +++ /dev/null @@ -1,37 +0,0 @@ -/* - * include/asm-sh/cpu-sh3/cache.h - * - * Copyright (C) 1999 Niibe Yutaka - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH3_CACHE_H -#define __ASM_CPU_SH3_CACHE_H - -#define L1_CACHE_SHIFT 4 - -#define CCR 0xffffffec /* Address of Cache Control Register */ - -#define CCR_CACHE_CE 0x01 /* Cache Enable */ -#define CCR_CACHE_WT 0x02 /* Write-Through (for P0,U0,P3) (else writeback) */ -#define CCR_CACHE_CB 0x04 /* Write-Back (for P1) (else writethrough) */ -#define CCR_CACHE_CF 0x08 /* Cache Flush */ -#define CCR_CACHE_ORA 0x20 /* RAM mode */ - -#define CACHE_OC_ADDRESS_ARRAY 0xf0000000 -#define CACHE_PHYSADDR_MASK 0x1ffffc00 - -#define CCR_CACHE_ENABLE CCR_CACHE_CE -#define CCR_CACHE_INVALIDATE CCR_CACHE_CF - -#if defined(CONFIG_CPU_SUBTYPE_SH7705) -#define CCR3 0xa40000b4 -#define CCR_CACHE_16KB 0x00010000 -#define CCR_CACHE_32KB 0x00020000 -#endif - - -#endif /* __ASM_CPU_SH3_CACHE_H */ - diff --git a/include/asm-sh/cpu-sh3/cacheflush.h b/include/asm-sh/cpu-sh3/cacheflush.h deleted file mode 100644 index f51aed00c68..00000000000 --- a/include/asm-sh/cpu-sh3/cacheflush.h +++ /dev/null @@ -1,87 +0,0 @@ -/* - * include/asm-sh/cpu-sh3/cacheflush.h - * - * Copyright (C) 1999 Niibe Yutaka - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH3_CACHEFLUSH_H -#define __ASM_CPU_SH3_CACHEFLUSH_H - -/* - * Cache flushing: - * - * - flush_cache_all() flushes entire cache - * - flush_cache_mm(mm) flushes the specified mm context's cache lines - * - flush_cache_page(mm, vmaddr, pfn) flushes a single page - * - flush_cache_range(vma, start, end) flushes a range of pages - * - * - flush_dcache_page(pg) flushes(wback&invalidates) a page for dcache - * - flush_icache_range(start, end) flushes(invalidates) a range for icache - * - flush_icache_page(vma, pg) flushes(invalidates) a page for icache - * - * Caches are indexed (effectively) by physical address on SH-3, so - * we don't need them. - */ - -#if defined(CONFIG_SH7705_CACHE_32KB) - -/* SH7705 is an SH3 processor with 32KB cache. This has alias issues like the - * SH4. Unlike the SH4 this is a unified cache so we need to do some work - * in mmap when 'exec'ing a new binary - */ - /* 32KB cache, 4kb PAGE sizes need to check bit 12 */ -#define CACHE_ALIAS 0x00001000 - -struct page; -struct mm_struct; -struct vm_area_struct; - -extern void flush_cache_all(void); -extern void flush_cache_mm(struct mm_struct *mm); -extern void flush_cache_range(struct vm_area_struct *vma, unsigned long start, - unsigned long end); -extern void flush_cache_page(struct vm_area_struct *vma, unsigned long addr, unsigned long pfn); -extern void flush_dcache_page(struct page *pg); -extern void flush_icache_range(unsigned long start, unsigned long end); -extern void flush_icache_page(struct vm_area_struct *vma, struct page *page); - -#define flush_dcache_mmap_lock(mapping) do { } while (0) -#define flush_dcache_mmap_unlock(mapping) do { } while (0) - -/* SH3 has unified cache so no special action needed here */ -#define flush_cache_sigtramp(vaddr) do { } while (0) -#define flush_page_to_ram(page) do { } while (0) -#define flush_icache_user_range(vma,pg,adr,len) do { } while (0) - -#define p3_cache_init() do { } while (0) - -#define PG_mapped PG_arch_1 - -/* We provide our own get_unmapped_area to avoid cache alias issue */ -#define HAVE_ARCH_UNMAPPED_AREA - -#else - -#define flush_cache_all() do { } while (0) -#define flush_cache_mm(mm) do { } while (0) -#define flush_cache_range(vma, start, end) do { } while (0) -#define flush_cache_page(vma, vmaddr, pfn) do { } while (0) -#define flush_dcache_page(page) do { } while (0) -#define flush_dcache_mmap_lock(mapping) do { } while (0) -#define flush_dcache_mmap_unlock(mapping) do { } while (0) -#define flush_icache_range(start, end) do { } while (0) -#define flush_icache_page(vma,pg) do { } while (0) -#define flush_icache_user_range(vma,pg,adr,len) do { } while (0) -#define flush_cache_sigtramp(vaddr) do { } while (0) - -#define p3_cache_init() do { } while (0) - -#define HAVE_ARCH_UNMAPPED_AREA - -#endif - -#endif /* __ASM_CPU_SH3_CACHEFLUSH_H */ - diff --git a/include/asm-sh/cpu-sh3/dac.h b/include/asm-sh/cpu-sh3/dac.h deleted file mode 100644 index 05fda8316eb..00000000000 --- a/include/asm-sh/cpu-sh3/dac.h +++ /dev/null @@ -1,41 +0,0 @@ -#ifndef __ASM_CPU_SH3_DAC_H -#define __ASM_CPU_SH3_DAC_H - -/* - * Copyright (C) 2003 Andriy Skulysh - */ - - -#define DADR0 0xa40000a0 -#define DADR1 0xa40000a2 -#define DACR 0xa40000a4 -#define DACR_DAOE1 0x80 -#define DACR_DAOE0 0x40 -#define DACR_DAE 0x20 - - -static __inline__ void sh_dac_enable(int channel) -{ - unsigned char v; - v = ctrl_inb(DACR); - if(channel) v |= DACR_DAOE1; - else v |= DACR_DAOE0; - ctrl_outb(v,DACR); -} - -static __inline__ void sh_dac_disable(int channel) -{ - unsigned char v; - v = ctrl_inb(DACR); - if(channel) v &= ~DACR_DAOE1; - else v &= ~DACR_DAOE0; - ctrl_outb(v,DACR); -} - -static __inline__ void sh_dac_output(u8 value, int channel) -{ - if(channel) ctrl_outb(value,DADR1); - else ctrl_outb(value,DADR0); -} - -#endif /* __ASM_CPU_SH3_DAC_H */ diff --git a/include/asm-sh/cpu-sh3/dma.h b/include/asm-sh/cpu-sh3/dma.h deleted file mode 100644 index 954801b4602..00000000000 --- a/include/asm-sh/cpu-sh3/dma.h +++ /dev/null @@ -1,36 +0,0 @@ -#ifndef __ASM_CPU_SH3_DMA_H -#define __ASM_CPU_SH3_DMA_H - -#define SH_DMAC_BASE 0xa4000020 - -/* Definitions for the SuperH DMAC */ -#define TM_BURST 0x00000020 -#define TS_8 0x00000000 -#define TS_16 0x00000008 -#define TS_32 0x00000010 -#define TS_128 0x00000018 - -#define CHCR_TS_MASK 0x18 -#define CHCR_TS_SHIFT 3 - -#define DMAOR_INIT DMAOR_DME - -/* - * The SuperH DMAC supports a number of transmit sizes, we list them here, - * with their respective values as they appear in the CHCR registers. - */ -enum { - XMIT_SZ_8BIT, - XMIT_SZ_16BIT, - XMIT_SZ_32BIT, - XMIT_SZ_128BIT, -}; - -static unsigned int ts_shift[] __attribute__ ((used)) = { - [XMIT_SZ_8BIT] = 0, - [XMIT_SZ_16BIT] = 1, - [XMIT_SZ_32BIT] = 2, - [XMIT_SZ_128BIT] = 4, -}; - -#endif /* __ASM_CPU_SH3_DMA_H */ diff --git a/include/asm-sh/cpu-sh3/freq.h b/include/asm-sh/cpu-sh3/freq.h deleted file mode 100644 index b61b6e331df..00000000000 --- a/include/asm-sh/cpu-sh3/freq.h +++ /dev/null @@ -1,22 +0,0 @@ -/* - * include/asm-sh/cpu-sh3/freq.h - * - * Copyright (C) 2002, 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH3_FREQ_H -#define __ASM_CPU_SH3_FREQ_H - -#if defined(CONFIG_CPU_SUBTYPE_SH7300) -#define FRQCR 0xa415ff80 -#else -#define FRQCR 0xffffff80 -#endif -#define MIN_DIVISOR_NR 0 -#define MAX_DIVISOR_NR 4 - -#endif /* __ASM_CPU_SH3_FREQ_H */ - diff --git a/include/asm-sh/cpu-sh3/mmu_context.h b/include/asm-sh/cpu-sh3/mmu_context.h deleted file mode 100644 index 5cfaa6bcf1e..00000000000 --- a/include/asm-sh/cpu-sh3/mmu_context.h +++ /dev/null @@ -1,28 +0,0 @@ -/* - * include/asm-sh/cpu-sh3/mmu_context.h - * - * Copyright (C) 1999 Niibe Yutaka - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH3_MMU_CONTEXT_H -#define __ASM_CPU_SH3_MMU_CONTEXT_H - -#define MMU_PTEH 0xFFFFFFF0 /* Page table entry register HIGH */ -#define MMU_PTEL 0xFFFFFFF4 /* Page table entry register LOW */ -#define MMU_TTB 0xFFFFFFF8 /* Translation table base register */ -#define MMU_TEA 0xFFFFFFFC /* TLB Exception Address */ - -#define MMUCR 0xFFFFFFE0 /* MMU Control Register */ - -#define MMU_TLB_ADDRESS_ARRAY 0xF2000000 -#define MMU_PAGE_ASSOC_BIT 0x80 - -#define MMU_NTLB_ENTRIES 128 /* for 7708 */ -#define MMU_NTLB_WAYS 4 -#define MMU_CONTROL_INIT 0x007 /* SV=0, TF=1, IX=1, AT=1 */ - -#endif /* __ASM_CPU_SH3_MMU_CONTEXT_H */ - diff --git a/include/asm-sh/cpu-sh3/rtc.h b/include/asm-sh/cpu-sh3/rtc.h deleted file mode 100644 index 2d926671115..00000000000 --- a/include/asm-sh/cpu-sh3/rtc.h +++ /dev/null @@ -1,25 +0,0 @@ -#ifndef __ASM_CPU_SH3_RTC_H -#define __ASM_CPU_SH3_RTC_H - -/* SH-3 RTC */ -#define R64CNT 0xfffffec0 -#define RSECCNT 0xfffffec2 -#define RMINCNT 0xfffffec4 -#define RHRCNT 0xfffffec6 -#define RWKCNT 0xfffffec8 -#define RDAYCNT 0xfffffeca -#define RMONCNT 0xfffffecc -#define RYRCNT 0xfffffece -#define RSECAR 0xfffffed0 -#define RMINAR 0xfffffed2 -#define RHRAR 0xfffffed4 -#define RWKAR 0xfffffed6 -#define RDAYAR 0xfffffed8 -#define RMONAR 0xfffffeda -#define RCR1 0xfffffedc -#define RCR2 0xfffffede - -#define RTC_BIT_INVERTED 0 /* No bug on SH7708, SH7709A */ - -#endif /* __ASM_CPU_SH3_RTC_H */ - diff --git a/include/asm-sh/cpu-sh3/shmparam.h b/include/asm-sh/cpu-sh3/shmparam.h deleted file mode 100644 index da5b5eec81e..00000000000 --- a/include/asm-sh/cpu-sh3/shmparam.h +++ /dev/null @@ -1,16 +0,0 @@ -/* - * include/asm-sh/cpu-sh3/shmparam.h - * - * Copyright (C) 1999 Niibe Yutaka - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH3_SHMPARAM_H -#define __ASM_CPU_SH3_SHMPARAM_H - -#define SHMLBA PAGE_SIZE /* attach addr a multiple of this */ - -#endif /* __ASM_CPU_SH3_SHMPARAM_H */ - diff --git a/include/asm-sh/cpu-sh3/sigcontext.h b/include/asm-sh/cpu-sh3/sigcontext.h deleted file mode 100644 index 17310dc03dc..00000000000 --- a/include/asm-sh/cpu-sh3/sigcontext.h +++ /dev/null @@ -1,17 +0,0 @@ -#ifndef __ASM_CPU_SH3_SIGCONTEXT_H -#define __ASM_CPU_SH3_SIGCONTEXT_H - -struct sigcontext { - unsigned long oldmask; - - /* CPU registers */ - unsigned long sc_regs[16]; - unsigned long sc_pc; - unsigned long sc_pr; - unsigned long sc_sr; - unsigned long sc_gbr; - unsigned long sc_mach; - unsigned long sc_macl; -}; - -#endif /* __ASM_CPU_SH3_SIGCONTEXT_H */ diff --git a/include/asm-sh/cpu-sh3/timer.h b/include/asm-sh/cpu-sh3/timer.h deleted file mode 100644 index 3d8e95e8d10..00000000000 --- a/include/asm-sh/cpu-sh3/timer.h +++ /dev/null @@ -1,64 +0,0 @@ -/* - * include/asm-sh/cpu-sh3/timer.h - * - * Copyright (C) 2004 Lineo Solutions, Inc. - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH3_TIMER_H -#define __ASM_CPU_SH3_TIMER_H - -/* - * --------------------------------------------------------------------------- - * TMU Common definitions for SH3 processors - * SH7706 - * SH7709S - * SH7727 - * SH7729R - * SH7710 - * SH7720 - * SH7300 - * --------------------------------------------------------------------------- - */ - -#if defined(CONFIG_CPU_SUBTYPE_SH7300) || defined(CONFIG_CPU_SUBTYPE_SH7710) -#define TMU_TSTR 0xa412fe92 /* Byte access */ - -#define TMU0_TCOR 0xa412fe94 /* Long access */ -#define TMU0_TCNT 0xa412fe98 /* Long access */ -#define TMU0_TCR 0xa412fe9c /* Word access */ - -#define TMU1_TCOR 0xa412fea0 /* Long access */ -#define TMU1_TCNT 0xa412fea4 /* Long access */ -#define TMU1_TCR 0xa412fea8 /* Word access */ - -#define TMU2_TCOR 0xa412feac /* Long access */ -#define TMU2_TCNT 0xa412feb0 /* Long access */ -#define TMU2_TCR 0xa412feb4 /* Word access */ - -#else -#if !defined(CONFIG_CPU_SUBTYPE_SH7727) -#define TMU_TOCR 0xfffffe90 /* Byte access */ -#endif -#define TMU_TSTR 0xfffffe92 /* Byte access */ - -#define TMU0_TCOR 0xfffffe94 /* Long access */ -#define TMU0_TCNT 0xfffffe98 /* Long access */ -#define TMU0_TCR 0xfffffe9c /* Word access */ - -#define TMU1_TCOR 0xfffffea0 /* Long access */ -#define TMU1_TCNT 0xfffffea4 /* Long access */ -#define TMU1_TCR 0xfffffea8 /* Word access */ - -#define TMU2_TCOR 0xfffffeac /* Long access */ -#define TMU2_TCNT 0xfffffeb0 /* Long access */ -#define TMU2_TCR 0xfffffeb4 /* Word access */ -#if !defined(CONFIG_CPU_SUBTYPE_SH7727) -#define TMU2_TCPR2 0xfffffeb8 /* Long access */ -#endif -#endif - -#endif /* __ASM_CPU_SH3_TIMER_H */ - diff --git a/include/asm-sh/cpu-sh3/ubc.h b/include/asm-sh/cpu-sh3/ubc.h deleted file mode 100644 index 0f809dec4e1..00000000000 --- a/include/asm-sh/cpu-sh3/ubc.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * include/asm-sh/cpu-sh3/ubc.h - * - * Copyright (C) 1999 Niibe Yutaka - * Copyright (C) 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH3_UBC_H -#define __ASM_CPU_SH3_UBC_H - -#define UBC_BARA 0xffffffb0 -#define UBC_BAMRA 0xffffffb4 -#define UBC_BBRA 0xffffffb8 -#define UBC_BASRA 0xffffffe4 -#define UBC_BARB 0xffffffa0 -#define UBC_BAMRB 0xffffffa4 -#define UBC_BBRB 0xffffffa8 -#define UBC_BASRB 0xffffffe8 -#define UBC_BDRB 0xffffff90 -#define UBC_BDMRB 0xffffff94 -#define UBC_BRCR 0xffffff98 - -#endif /* __ASM_CPU_SH3_UBC_H */ - diff --git a/include/asm-sh/cpu-sh3/watchdog.h b/include/asm-sh/cpu-sh3/watchdog.h deleted file mode 100644 index 4ee0347298d..00000000000 --- a/include/asm-sh/cpu-sh3/watchdog.h +++ /dev/null @@ -1,25 +0,0 @@ -/* - * include/asm-sh/cpu-sh3/watchdog.h - * - * Copyright (C) 2002, 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH3_WATCHDOG_H -#define __ASM_CPU_SH3_WATCHDOG_H - -/* Register definitions */ -#define WTCNT 0xffffff84 -#define WTCSR 0xffffff86 - -/* Bit definitions */ -#define WTCSR_TME 0x80 -#define WTCSR_WT 0x40 -#define WTCSR_RSTS 0x20 -#define WTCSR_WOVF 0x10 -#define WTCSR_IOVF 0x08 - -#endif /* __ASM_CPU_SH3_WATCHDOG_H */ - diff --git a/include/asm-sh/cpu-sh4/addrspace.h b/include/asm-sh/cpu-sh4/addrspace.h deleted file mode 100644 index 727634d886c..00000000000 --- a/include/asm-sh/cpu-sh4/addrspace.h +++ /dev/null @@ -1,26 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1999 by Kaz Kojima - * - * Defitions for the address spaces of the SH-4 CPUs. - */ -#ifndef __ASM_CPU_SH4_ADDRSPACE_H -#define __ASM_CPU_SH4_ADDRSPACE_H - -/* Detailed P4SEG */ -#define P4SEG_STORE_QUE (P4SEG) -#define P4SEG_IC_ADDR 0xf0000000 -#define P4SEG_IC_DATA 0xf1000000 -#define P4SEG_ITLB_ADDR 0xf2000000 -#define P4SEG_ITLB_DATA 0xf3000000 -#define P4SEG_OC_ADDR 0xf4000000 -#define P4SEG_OC_DATA 0xf5000000 -#define P4SEG_TLB_ADDR 0xf6000000 -#define P4SEG_TLB_DATA 0xf7000000 -#define P4SEG_REG_BASE 0xff000000 - -#endif /* __ASM_CPU_SH4_ADDRSPACE_H */ - diff --git a/include/asm-sh/cpu-sh4/cache.h b/include/asm-sh/cpu-sh4/cache.h deleted file mode 100644 index 1fe20359312..00000000000 --- a/include/asm-sh/cpu-sh4/cache.h +++ /dev/null @@ -1,35 +0,0 @@ -/* - * include/asm-sh/cpu-sh4/cache.h - * - * Copyright (C) 1999 Niibe Yutaka - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH4_CACHE_H -#define __ASM_CPU_SH4_CACHE_H - -#define L1_CACHE_SHIFT 5 - -#define CCR 0xff00001c /* Address of Cache Control Register */ -#define CCR_CACHE_OCE 0x0001 /* Operand Cache Enable */ -#define CCR_CACHE_WT 0x0002 /* Write-Through (for P0,U0,P3) (else writeback)*/ -#define CCR_CACHE_CB 0x0004 /* Copy-Back (for P1) (else writethrough) */ -#define CCR_CACHE_OCI 0x0008 /* OC Invalidate */ -#define CCR_CACHE_ORA 0x0020 /* OC RAM Mode */ -#define CCR_CACHE_OIX 0x0080 /* OC Index Enable */ -#define CCR_CACHE_ICE 0x0100 /* Instruction Cache Enable */ -#define CCR_CACHE_ICI 0x0800 /* IC Invalidate */ -#define CCR_CACHE_IIX 0x8000 /* IC Index Enable */ -#define CCR_CACHE_EMODE 0x80000000 /* EMODE Enable */ - -/* Default CCR setup: 8k+16k-byte cache,P1-wb,enable */ -#define CCR_CACHE_ENABLE (CCR_CACHE_OCE|CCR_CACHE_ICE) -#define CCR_CACHE_INVALIDATE (CCR_CACHE_OCI|CCR_CACHE_ICI) - -#define CACHE_IC_ADDRESS_ARRAY 0xf0000000 -#define CACHE_OC_ADDRESS_ARRAY 0xf4000000 - -#endif /* __ASM_CPU_SH4_CACHE_H */ - diff --git a/include/asm-sh/cpu-sh4/cacheflush.h b/include/asm-sh/cpu-sh4/cacheflush.h deleted file mode 100644 index f323567e085..00000000000 --- a/include/asm-sh/cpu-sh4/cacheflush.h +++ /dev/null @@ -1,64 +0,0 @@ -/* - * include/asm-sh/cpu-sh4/cacheflush.h - * - * Copyright (C) 1999 Niibe Yutaka - * Copyright (C) 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH4_CACHEFLUSH_H -#define __ASM_CPU_SH4_CACHEFLUSH_H - -/* - * Caches are broken on SH-4 (unless we use write-through - * caching; in which case they're only semi-broken), - * so we need them. - */ - -/* Page is 4K, OC size is 16K, there are four lines. */ -#define CACHE_ALIAS 0x00003000 - -struct page; -struct mm_struct; -struct vm_area_struct; - -extern void flush_cache_all(void); -extern void flush_cache_mm(struct mm_struct *mm); -extern void flush_cache_range(struct vm_area_struct *vma, unsigned long start, - unsigned long end); -extern void flush_cache_page(struct vm_area_struct *vma, unsigned long addr, unsigned long pfn); -extern void flush_dcache_page(struct page *pg); - -#define flush_dcache_mmap_lock(mapping) do { } while (0) -#define flush_dcache_mmap_unlock(mapping) do { } while (0) - -extern void flush_icache_range(unsigned long start, unsigned long end); -extern void flush_cache_sigtramp(unsigned long addr); -extern void flush_icache_user_range(struct vm_area_struct *vma, - struct page *page, unsigned long addr, - int len); - -#define flush_icache_page(vma,pg) do { } while (0) - -/* Initialization of P3 area for copy_user_page */ -extern void p3_cache_init(void); - -#define PG_mapped PG_arch_1 - -/* We provide our own get_unmapped_area to avoid cache alias issue */ -#define HAVE_ARCH_UNMAPPED_AREA - -#ifdef CONFIG_MMU -extern int remap_area_pages(unsigned long addr, unsigned long phys_addr, - unsigned long size, unsigned long flags); -#else /* CONFIG_MMU */ -static inline int remap_area_pages(unsigned long addr, unsigned long phys_addr, - unsigned long size, unsigned long flags) -{ - return 0; -} -#endif /* CONFIG_MMU */ -#endif /* __ASM_CPU_SH4_CACHEFLUSH_H */ - diff --git a/include/asm-sh/cpu-sh4/dma.h b/include/asm-sh/cpu-sh4/dma.h deleted file mode 100644 index 0dfe61f1480..00000000000 --- a/include/asm-sh/cpu-sh4/dma.h +++ /dev/null @@ -1,49 +0,0 @@ -#ifndef __ASM_CPU_SH4_DMA_H -#define __ASM_CPU_SH4_DMA_H - -#ifdef CONFIG_CPU_SH4A -#define SH_DMAC_BASE 0xfc808020 -#else -#define SH_DMAC_BASE 0xffa00000 -#endif - -/* Definitions for the SuperH DMAC */ -#define TM_BURST 0x0000080 -#define TS_8 0x00000010 -#define TS_16 0x00000020 -#define TS_32 0x00000030 -#define TS_64 0x00000000 - -#define CHCR_TS_MASK 0x30 -#define CHCR_TS_SHIFT 4 - -#define DMAOR_COD 0x00000008 - -#define DMAOR_INIT ( 0x8000 | DMAOR_DME ) - -/* - * The SuperH DMAC supports a number of transmit sizes, we list them here, - * with their respective values as they appear in the CHCR registers. - * - * Defaults to a 64-bit transfer size. - */ -enum { - XMIT_SZ_64BIT, - XMIT_SZ_8BIT, - XMIT_SZ_16BIT, - XMIT_SZ_32BIT, - XMIT_SZ_256BIT, -}; - -/* - * The DMA count is defined as the number of bytes to transfer. - */ -static unsigned int ts_shift[] __attribute__ ((used)) = { - [XMIT_SZ_64BIT] = 3, - [XMIT_SZ_8BIT] = 0, - [XMIT_SZ_16BIT] = 1, - [XMIT_SZ_32BIT] = 2, - [XMIT_SZ_256BIT] = 5, -}; - -#endif /* __ASM_CPU_SH4_DMA_H */ diff --git a/include/asm-sh/cpu-sh4/freq.h b/include/asm-sh/cpu-sh4/freq.h deleted file mode 100644 index ef2b9b1ae41..00000000000 --- a/include/asm-sh/cpu-sh4/freq.h +++ /dev/null @@ -1,24 +0,0 @@ -/* - * include/asm-sh/cpu-sh4/freq.h - * - * Copyright (C) 2002, 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH4_FREQ_H -#define __ASM_CPU_SH4_FREQ_H - -#if defined(CONFIG_CPU_SUBTYPE_SH73180) -#define FRQCR 0xa4150000 -#elif defined(CONFIG_CPU_SUBTYPE_SH7780) -#define FRQCR 0xffc80000 -#else -#define FRQCR 0xffc00000 -#endif -#define MIN_DIVISOR_NR 0 -#define MAX_DIVISOR_NR 3 - -#endif /* __ASM_CPU_SH4_FREQ_H */ - diff --git a/include/asm-sh/cpu-sh4/mmu_context.h b/include/asm-sh/cpu-sh4/mmu_context.h deleted file mode 100644 index 5b64d041f0b..00000000000 --- a/include/asm-sh/cpu-sh4/mmu_context.h +++ /dev/null @@ -1,39 +0,0 @@ -/* - * include/asm-sh/cpu-sh4/mmu_context.h - * - * Copyright (C) 1999 Niibe Yutaka - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH4_MMU_CONTEXT_H -#define __ASM_CPU_SH4_MMU_CONTEXT_H - -#define MMU_PTEH 0xFF000000 /* Page table entry register HIGH */ -#define MMU_PTEL 0xFF000004 /* Page table entry register LOW */ -#define MMU_TTB 0xFF000008 /* Translation table base register */ -#define MMU_TEA 0xFF00000C /* TLB Exception Address */ -#define MMU_PTEA 0xFF000034 /* Page table entry assistance register */ - -#define MMUCR 0xFF000010 /* MMU Control Register */ - -#define MMU_ITLB_ADDRESS_ARRAY 0xF2000000 -#define MMU_UTLB_ADDRESS_ARRAY 0xF6000000 -#define MMU_PAGE_ASSOC_BIT 0x80 - -#define MMU_NTLB_ENTRIES 64 /* for 7750 */ -#define MMU_CONTROL_INIT 0x205 /* SQMD=1, SV=0, TI=1, AT=1 */ - -#define MMU_ITLB_DATA_ARRAY 0xF3000000 -#define MMU_UTLB_DATA_ARRAY 0xF7000000 - -#define MMU_UTLB_ENTRIES 64 -#define MMU_U_ENTRY_SHIFT 8 -#define MMU_UTLB_VALID 0x100 -#define MMU_ITLB_ENTRIES 4 -#define MMU_I_ENTRY_SHIFT 8 -#define MMU_ITLB_VALID 0x100 - -#endif /* __ASM_CPU_SH4_MMU_CONTEXT_H */ - diff --git a/include/asm-sh/cpu-sh4/rtc.h b/include/asm-sh/cpu-sh4/rtc.h deleted file mode 100644 index e091e32a67b..00000000000 --- a/include/asm-sh/cpu-sh4/rtc.h +++ /dev/null @@ -1,25 +0,0 @@ -#ifndef __ASM_CPU_SH4_RTC_H -#define __ASM_CPU_SH4_RTC_H - -/* SH-4 RTC */ -#define R64CNT 0xffc80000 -#define RSECCNT 0xffc80004 -#define RMINCNT 0xffc80008 -#define RHRCNT 0xffc8000c -#define RWKCNT 0xffc80010 -#define RDAYCNT 0xffc80014 -#define RMONCNT 0xffc80018 -#define RYRCNT 0xffc8001c /* 16bit */ -#define RSECAR 0xffc80020 -#define RMINAR 0xffc80024 -#define RHRAR 0xffc80028 -#define RWKAR 0xffc8002c -#define RDAYAR 0xffc80030 -#define RMONAR 0xffc80034 -#define RCR1 0xffc80038 -#define RCR2 0xffc8003c - -#define RTC_BIT_INVERTED 0x40 /* bug on SH7750, SH7750S */ - -#endif /* __ASM_CPU_SH4_RTC_H */ - diff --git a/include/asm-sh/cpu-sh4/shmparam.h b/include/asm-sh/cpu-sh4/shmparam.h deleted file mode 100644 index a5a0aa9425f..00000000000 --- a/include/asm-sh/cpu-sh4/shmparam.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * include/asm-sh/cpu-sh4/shmparam.h - * - * Copyright (C) 1999 Niibe Yutaka - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH4_SHMPARAM_H -#define __ASM_CPU_SH4_SHMPARAM_H - -/* - * SH-4 has D-cache alias issue - */ -#define SHMLBA (PAGE_SIZE*4) /* attach addr a multiple of this */ - -#endif /* __ASM_CPU_SH4_SHMPARAM_H */ - diff --git a/include/asm-sh/cpu-sh4/sigcontext.h b/include/asm-sh/cpu-sh4/sigcontext.h deleted file mode 100644 index ab392f120e0..00000000000 --- a/include/asm-sh/cpu-sh4/sigcontext.h +++ /dev/null @@ -1,24 +0,0 @@ -#ifndef __ASM_CPU_SH4_SIGCONTEXT_H -#define __ASM_CPU_SH4_SIGCONTEXT_H - -struct sigcontext { - unsigned long oldmask; - - /* CPU registers */ - unsigned long sc_regs[16]; - unsigned long sc_pc; - unsigned long sc_pr; - unsigned long sc_sr; - unsigned long sc_gbr; - unsigned long sc_mach; - unsigned long sc_macl; - - /* FPU registers */ - unsigned long sc_fpregs[16]; - unsigned long sc_xfpregs[16]; - unsigned int sc_fpscr; - unsigned int sc_fpul; - unsigned int sc_ownedfp; -}; - -#endif /* __ASM_CPU_SH4_SIGCONTEXT_H */ diff --git a/include/asm-sh/cpu-sh4/sq.h b/include/asm-sh/cpu-sh4/sq.h deleted file mode 100644 index 366b09166d3..00000000000 --- a/include/asm-sh/cpu-sh4/sq.h +++ /dev/null @@ -1,48 +0,0 @@ -/* - * include/asm-sh/cpu-sh4/sq.h - * - * Copyright (C) 2001, 2002, 2003 Paul Mundt - * Copyright (C) 2001, 2002 M. R. Brown - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH4_SQ_H -#define __ASM_CPU_SH4_SQ_H - -#include <asm/addrspace.h> - -/* - * Store queues range from e0000000-e3fffffc, allowing approx. 64MB to be - * mapped to any physical address space. Since data is written (and aligned) - * to 32-byte boundaries, we need to be sure that all allocations are aligned. - */ -#define SQ_SIZE 32 -#define SQ_ALIGN_MASK (~(SQ_SIZE - 1)) -#define SQ_ALIGN(addr) (((addr)+SQ_SIZE-1) & SQ_ALIGN_MASK) - -#define SQ_QACR0 (P4SEG_REG_BASE + 0x38) -#define SQ_QACR1 (P4SEG_REG_BASE + 0x3c) -#define SQ_ADDRMAX (P4SEG_STORE_QUE + 0x04000000) - -struct sq_mapping { - const char *name; - - unsigned long sq_addr; - unsigned long addr; - unsigned int size; - - struct list_head list; -}; - -/* arch/sh/kernel/cpu/sh4/sq.c */ -extern struct sq_mapping *sq_remap(unsigned long phys, unsigned int size, const char *name); -extern void sq_unmap(struct sq_mapping *map); - -extern void sq_clear(unsigned long addr, unsigned int len); -extern void sq_flush(void *addr); -extern void sq_flush_range(unsigned long start, unsigned int len); - -#endif /* __ASM_CPU_SH4_SQ_H */ - diff --git a/include/asm-sh/cpu-sh4/timer.h b/include/asm-sh/cpu-sh4/timer.h deleted file mode 100644 index 8a4af126c89..00000000000 --- a/include/asm-sh/cpu-sh4/timer.h +++ /dev/null @@ -1,51 +0,0 @@ -/* - * include/asm-sh/cpu-sh4/timer.h - * - * Copyright (C) 2004 Lineo Solutions, Inc. - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH4_TIMER_H -#define __ASM_CPU_SH4_TIMER_H - -/* - * --------------------------------------------------------------------------- - * TMU Common definitions for SH4 processors - * SH7750S/SH7750R - * SH7751/SH7751R - * SH7760 - * --------------------------------------------------------------------------- - */ - -#if !defined(CONFIG_CPU_SUBTYPE_SH7760) -#define TMU_TOCR 0xffd80000 /* Byte access */ -#endif -#define TMU_TSTR 0xffd80004 /* Byte access */ - -#define TMU0_TCOR 0xffd80008 /* Long access */ -#define TMU0_TCNT 0xffd8000c /* Long access */ -#define TMU0_TCR 0xffd80010 /* Word access */ - -#define TMU1_TCOR 0xffd80014 /* Long access */ -#define TMU1_TCNT 0xffd80018 /* Long access */ -#define TMU1_TCR 0xffd8001c /* Word access */ - -#define TMU2_TCOR 0xffd80020 /* Long access */ -#define TMU2_TCNT 0xffd80024 /* Long access */ -#define TMU2_TCR 0xffd80028 /* Word access */ -#define TMU2_TCPR 0xffd8002c /* Long access */ - -#if !defined(CONFIG_CPU_SUBTYPE_SH7760) -#define TMU3_TCOR 0xfe100008 /* Long access */ -#define TMU3_TCNT 0xfe10000c /* Long access */ -#define TMU3_TCR 0xfe100010 /* Word access */ - -#define TMU4_TCOR 0xfe100014 /* Long access */ -#define TMU4_TCNT 0xfe100018 /* Long access */ -#define TMU4_TCR 0xfe10001c /* Word access */ -#endif - -#endif /* __ASM_CPU_SH4_TIMER_H */ - diff --git a/include/asm-sh/cpu-sh4/ubc.h b/include/asm-sh/cpu-sh4/ubc.h deleted file mode 100644 index 3d094316765..00000000000 --- a/include/asm-sh/cpu-sh4/ubc.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * include/asm-sh/cpu-sh4/ubc.h - * - * Copyright (C) 1999 Niibe Yutaka - * Copyright (C) 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH4_UBC_H -#define __ASM_CPU_SH4_UBC_H - -#define UBC_BARA 0xff200000 -#define UBC_BAMRA 0xff200004 -#define UBC_BBRA 0xff200008 -#define UBC_BASRA 0xff000014 -#define UBC_BARB 0xff20000c -#define UBC_BAMRB 0xff200010 -#define UBC_BBRB 0xff200014 -#define UBC_BASRB 0xff000018 -#define UBC_BDRB 0xff200018 -#define UBC_BDMRB 0xff20001c -#define UBC_BRCR 0xff200020 - -#endif /* __ASM_CPU_SH4_UBC_H */ - diff --git a/include/asm-sh/cpu-sh4/watchdog.h b/include/asm-sh/cpu-sh4/watchdog.h deleted file mode 100644 index 259f6a0ce23..00000000000 --- a/include/asm-sh/cpu-sh4/watchdog.h +++ /dev/null @@ -1,25 +0,0 @@ -/* - * include/asm-sh/cpu-sh4/watchdog.h - * - * Copyright (C) 2002, 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_CPU_SH4_WATCHDOG_H -#define __ASM_CPU_SH4_WATCHDOG_H - -/* Register definitions */ -#define WTCNT 0xffc00008 -#define WTCSR 0xffc0000c - -/* Bit definitions */ -#define WTCSR_TME 0x80 -#define WTCSR_WT 0x40 -#define WTCSR_RSTS 0x20 -#define WTCSR_WOVF 0x10 -#define WTCSR_IOVF 0x08 - -#endif /* __ASM_CPU_SH4_WATCHDOG_H */ - diff --git a/include/asm-sh/cputime.h b/include/asm-sh/cputime.h deleted file mode 100644 index 6ca395d1393..00000000000 --- a/include/asm-sh/cputime.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __SH_CPUTIME_H -#define __SH_CPUTIME_H - -#include <asm-generic/cputime.h> - -#endif /* __SH_CPUTIME_H */ diff --git a/include/asm-sh/cqreek/cqreek.h b/include/asm-sh/cqreek/cqreek.h deleted file mode 100644 index 09aecc06693..00000000000 --- a/include/asm-sh/cqreek/cqreek.h +++ /dev/null @@ -1,27 +0,0 @@ -#ifndef __ASM_SH_CQREEK_CQREEK_H -#define __ASM_SH_CQREEK_CQREEK_H - -#define BRIDGE_FEATURE 0x0002 - -#define BRIDGE_IDE_CTRL 0x0018 -#define BRIDGE_IDE_INTR_LVL 0x001A -#define BRIDGE_IDE_INTR_MASK 0x001C -#define BRIDGE_IDE_INTR_STAT 0x001E - -#define BRIDGE_ISA_CTRL 0x0028 -#define BRIDGE_ISA_INTR_LVL 0x002A -#define BRIDGE_ISA_INTR_MASK 0x002C -#define BRIDGE_ISA_INTR_STAT 0x002E - -/* arch/sh/boards/cqreek/setup.c */ -extern void setup_cqreek(void); - -/* arch/sh/boards/cqreek/irq.c */ -extern int cqreek_has_ide, cqreek_has_isa; -extern void init_cqreek_IRQ(void); - -/* arch/sh/boards/cqreek/io.c */ -extern unsigned long cqreek_port2addr(unsigned long port); - -#endif /* __ASM_SH_CQREEK_CQREEK_H */ - diff --git a/include/asm-sh/current.h b/include/asm-sh/current.h deleted file mode 100644 index 62b63880b33..00000000000 --- a/include/asm-sh/current.h +++ /dev/null @@ -1,20 +0,0 @@ -#ifndef __ASM_SH_CURRENT_H -#define __ASM_SH_CURRENT_H - -/* - * Copyright (C) 1999 Niibe Yutaka - * - */ - -#include <linux/thread_info.h> - -struct task_struct; - -static __inline__ struct task_struct * get_current(void) -{ - return current_thread_info()->task; -} - -#define current get_current() - -#endif /* __ASM_SH_CURRENT_H */ diff --git a/include/asm-sh/delay.h b/include/asm-sh/delay.h deleted file mode 100644 index db599b2a5a9..00000000000 --- a/include/asm-sh/delay.h +++ /dev/null @@ -1,27 +0,0 @@ -#ifndef __ASM_SH_DELAY_H -#define __ASM_SH_DELAY_H - -/* - * Copyright (C) 1993 Linus Torvalds - * - * Delay routines calling functions in arch/sh/lib/delay.c - */ - -extern void __bad_udelay(void); -extern void __bad_ndelay(void); - -extern void __udelay(unsigned long usecs); -extern void __ndelay(unsigned long nsecs); -extern void __const_udelay(unsigned long usecs); -extern void __delay(unsigned long loops); - -#define udelay(n) (__builtin_constant_p(n) ? \ - ((n) > 20000 ? __bad_udelay() : __const_udelay((n) * 0x10c6ul)) : \ - __udelay(n)) - - -#define ndelay(n) (__builtin_constant_p(n) ? \ - ((n) > 20000 ? __bad_ndelay() : __const_udelay((n) * 5ul)) : \ - __ndelay(n)) - -#endif /* __ASM_SH_DELAY_H */ diff --git a/include/asm-sh/div64.h b/include/asm-sh/div64.h deleted file mode 100644 index 6cd978cefb2..00000000000 --- a/include/asm-sh/div64.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/div64.h> diff --git a/include/asm-sh/dma-mapping.h b/include/asm-sh/dma-mapping.h deleted file mode 100644 index 48f1f42c5d1..00000000000 --- a/include/asm-sh/dma-mapping.h +++ /dev/null @@ -1,180 +0,0 @@ -#ifndef __ASM_SH_DMA_MAPPING_H -#define __ASM_SH_DMA_MAPPING_H - -#include <linux/config.h> -#include <linux/mm.h> -#include <asm/scatterlist.h> -#include <asm/cacheflush.h> -#include <asm/io.h> - -extern struct bus_type pci_bus_type; - -/* arch/sh/mm/consistent.c */ -extern void *consistent_alloc(gfp_t gfp, size_t size, dma_addr_t *handle); -extern void consistent_free(void *vaddr, size_t size); -extern void consistent_sync(void *vaddr, size_t size, int direction); - -#define dma_supported(dev, mask) (1) - -static inline int dma_set_mask(struct device *dev, u64 mask) -{ - if (!dev->dma_mask || !dma_supported(dev, mask)) - return -EIO; - - *dev->dma_mask = mask; - - return 0; -} - -static inline void *dma_alloc_coherent(struct device *dev, size_t size, - dma_addr_t *dma_handle, gfp_t flag) -{ - if (sh_mv.mv_consistent_alloc) { - void *ret; - - ret = sh_mv.mv_consistent_alloc(dev, size, dma_handle, flag); - if (ret != NULL) - return ret; - } - - return consistent_alloc(flag, size, dma_handle); -} - -static inline void dma_free_coherent(struct device *dev, size_t size, - void *vaddr, dma_addr_t dma_handle) -{ - if (sh_mv.mv_consistent_free) { - int ret; - - ret = sh_mv.mv_consistent_free(dev, size, vaddr, dma_handle); - if (ret == 0) - return; - } - - consistent_free(vaddr, size); -} - -static inline void dma_cache_sync(void *vaddr, size_t size, - enum dma_data_direction dir) -{ - consistent_sync(vaddr, size, (int)dir); -} - -static inline dma_addr_t dma_map_single(struct device *dev, - void *ptr, size_t size, - enum dma_data_direction dir) -{ -#if defined(CONFIG_PCI) && !defined(CONFIG_SH_PCIDMA_NONCOHERENT) - if (dev->bus == &pci_bus_type) - return virt_to_bus(ptr); -#endif - dma_cache_sync(ptr, size, dir); - - return virt_to_bus(ptr); -} - -#define dma_unmap_single(dev, addr, size, dir) do { } while (0) - -static inline int dma_map_sg(struct device *dev, struct scatterlist *sg, - int nents, enum dma_data_direction dir) -{ - int i; - - for (i = 0; i < nents; i++) { -#if !defined(CONFIG_PCI) || defined(CONFIG_SH_PCIDMA_NONCOHERENT) - dma_cache_sync(page_address(sg[i].page) + sg[i].offset, - sg[i].length, dir); -#endif - sg[i].dma_address = page_to_phys(sg[i].page) + sg[i].offset; - } - - return nents; -} - -#define dma_unmap_sg(dev, sg, nents, dir) do { } while (0) - -static inline dma_addr_t dma_map_page(struct device *dev, struct page *page, - unsigned long offset, size_t size, - enum dma_data_direction dir) -{ - return dma_map_single(dev, page_address(page) + offset, size, dir); -} - -static inline void dma_unmap_page(struct device *dev, dma_addr_t dma_address, - size_t size, enum dma_data_direction dir) -{ - dma_unmap_single(dev, dma_address, size, dir); -} - -static inline void dma_sync_single(struct device *dev, dma_addr_t dma_handle, - size_t size, enum dma_data_direction dir) -{ -#if defined(CONFIG_PCI) && !defined(CONFIG_SH_PCIDMA_NONCOHERENT) - if (dev->bus == &pci_bus_type) - return; -#endif - dma_cache_sync(bus_to_virt(dma_handle), size, dir); -} - -static inline void dma_sync_single_range(struct device *dev, - dma_addr_t dma_handle, - unsigned long offset, size_t size, - enum dma_data_direction dir) -{ -#if defined(CONFIG_PCI) && !defined(CONFIG_SH_PCIDMA_NONCOHERENT) - if (dev->bus == &pci_bus_type) - return; -#endif - dma_cache_sync(bus_to_virt(dma_handle) + offset, size, dir); -} - -static inline void dma_sync_sg(struct device *dev, struct scatterlist *sg, - int nelems, enum dma_data_direction dir) -{ - int i; - - for (i = 0; i < nelems; i++) { -#if !defined(CONFIG_PCI) || defined(CONFIG_SH_PCIDMA_NONCOHERENT) - dma_cache_sync(page_address(sg[i].page) + sg[i].offset, - sg[i].length, dir); -#endif - sg[i].dma_address = page_to_phys(sg[i].page) + sg[i].offset; - } -} - -static void dma_sync_single_for_cpu(struct device *dev, - dma_addr_t dma_handle, size_t size, - enum dma_data_direction dir) - __attribute__ ((alias("dma_sync_single"))); - -static void dma_sync_single_for_device(struct device *dev, - dma_addr_t dma_handle, size_t size, - enum dma_data_direction dir) - __attribute__ ((alias("dma_sync_single"))); - -static void dma_sync_sg_for_cpu(struct device *dev, - struct scatterlist *sg, int nelems, - enum dma_data_direction dir) - __attribute__ ((alias("dma_sync_sg"))); - -static void dma_sync_sg_for_device(struct device *dev, - struct scatterlist *sg, int nelems, - enum dma_data_direction dir) - __attribute__ ((alias("dma_sync_sg"))); - -static inline int dma_get_cache_alignment(void) -{ - /* - * Each processor family will define its own L1_CACHE_SHIFT, - * L1_CACHE_BYTES wraps to this, so this is always safe. - */ - return L1_CACHE_BYTES; -} - -static inline int dma_mapping_error(dma_addr_t dma_addr) -{ - return dma_addr == 0; -} - -#endif /* __ASM_SH_DMA_MAPPING_H */ - diff --git a/include/asm-sh/dma.h b/include/asm-sh/dma.h deleted file mode 100644 index a118a0d4305..00000000000 --- a/include/asm-sh/dma.h +++ /dev/null @@ -1,151 +0,0 @@ -/* - * include/asm-sh/dma.h - * - * Copyright (C) 2003, 2004 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_SH_DMA_H -#define __ASM_SH_DMA_H -#ifdef __KERNEL__ - -#include <linux/config.h> -#include <linux/spinlock.h> -#include <linux/wait.h> -#include <linux/sysdev.h> -#include <linux/device.h> -#include <asm/cpu/dma.h> -#include <asm/semaphore.h> - -/* The maximum address that we can perform a DMA transfer to on this platform */ -/* Don't define MAX_DMA_ADDRESS; it's useless on the SuperH and any - occurrence should be flagged as an error. */ -/* But... */ -/* XXX: This is not applicable to SuperH, just needed for alloc_bootmem */ -#define MAX_DMA_ADDRESS (PAGE_OFFSET+0x10000000) - -#ifdef CONFIG_NR_DMA_CHANNELS -# define MAX_DMA_CHANNELS (CONFIG_NR_DMA_CHANNELS) -#else -# define MAX_DMA_CHANNELS (CONFIG_NR_ONCHIP_DMA_CHANNELS) -#endif - -/* - * Read and write modes can mean drastically different things depending on the - * channel configuration. Consult your DMAC documentation and module - * implementation for further clues. - */ -#define DMA_MODE_READ 0x00 -#define DMA_MODE_WRITE 0x01 -#define DMA_MODE_MASK 0x01 - -#define DMA_AUTOINIT 0x10 - -/* - * DMAC (dma_info) flags - */ -enum { - DMAC_CHANNELS_CONFIGURED = 0x00, - DMAC_CHANNELS_TEI_CAPABLE = 0x01, -}; - -/* - * DMA channel capabilities / flags - */ -enum { - DMA_TEI_CAPABLE = 0x01, - DMA_CONFIGURED = 0x02, -}; - -extern spinlock_t dma_spin_lock; - -struct dma_channel; - -struct dma_ops { - int (*request)(struct dma_channel *chan); - void (*free)(struct dma_channel *chan); - - int (*get_residue)(struct dma_channel *chan); - int (*xfer)(struct dma_channel *chan); - void (*configure)(struct dma_channel *chan, unsigned long flags); -}; - -struct dma_channel { - char dev_id[16]; - - unsigned int chan; /* Physical channel number */ - unsigned int vchan; /* Virtual channel number */ - unsigned int mode; - unsigned int count; - - unsigned long sar; - unsigned long dar; - - unsigned long flags; - atomic_t busy; - - struct semaphore sem; - wait_queue_head_t wait_queue; - - struct sys_device dev; -}; - -struct dma_info { - struct platform_device *pdev; - - const char *name; - unsigned int nr_channels; - unsigned long flags; - - struct dma_ops *ops; - struct dma_channel *channels; - - struct list_head list; -}; - -#define to_dma_channel(channel) container_of(channel, struct dma_channel, dev) - -/* arch/sh/drivers/dma/dma-api.c */ -extern int dma_xfer(unsigned int chan, unsigned long from, - unsigned long to, size_t size, unsigned int mode); - -#define dma_write(chan, from, to, size) \ - dma_xfer(chan, from, to, size, DMA_MODE_WRITE) -#define dma_write_page(chan, from, to) \ - dma_write(chan, from, to, PAGE_SIZE) - -#define dma_read(chan, from, to, size) \ - dma_xfer(chan, from, to, size, DMA_MODE_READ) -#define dma_read_page(chan, from, to) \ - dma_read(chan, from, to, PAGE_SIZE) - -extern int request_dma(unsigned int chan, const char *dev_id); -extern void free_dma(unsigned int chan); -extern int get_dma_residue(unsigned int chan); -extern struct dma_info *get_dma_info(unsigned int chan); -extern struct dma_channel *get_dma_channel(unsigned int chan); -extern void dma_wait_for_completion(unsigned int chan); -extern void dma_configure_channel(unsigned int chan, unsigned long flags); - -extern int register_dmac(struct dma_info *info); -extern void unregister_dmac(struct dma_info *info); - -#ifdef CONFIG_SYSFS -/* arch/sh/drivers/dma/dma-sysfs.c */ -extern int dma_create_sysfs_files(struct dma_channel *, struct dma_info *); -extern void dma_remove_sysfs_files(struct dma_channel *, struct dma_info *); -#else -#define dma_create_sysfs_file(channel, info) do { } while (0) -#define dma_remove_sysfs_file(channel, info) do { } while (0) -#endif - -#ifdef CONFIG_PCI -extern int isa_dma_bridge_buggy; -#else -#define isa_dma_bridge_buggy (0) -#endif - -#endif /* __KERNEL__ */ -#endif /* __ASM_SH_DMA_H */ diff --git a/include/asm-sh/dmida/io.h b/include/asm-sh/dmida/io.h deleted file mode 100644 index 21bd416c01c..00000000000 --- a/include/asm-sh/dmida/io.h +++ /dev/null @@ -1,10 +0,0 @@ -#ifndef __ASM_SH_DMIDA_IO_H -#define __ASM_SH_DMIDA_IO_H - -/* - * Nothing special here.. just use the generic cchip io routines. - */ -#include <asm/hd64465/io.h> - -#endif /* __ASM_SH_DMIDA_IO_H */ - diff --git a/include/asm-sh/dreamcast/dma.h b/include/asm-sh/dreamcast/dma.h deleted file mode 100644 index ddd68e78870..00000000000 --- a/include/asm-sh/dreamcast/dma.h +++ /dev/null @@ -1,34 +0,0 @@ -/* - * include/asm-sh/dreamcast/dma.h - * - * Copyright (C) 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_SH_DREAMCAST_DMA_H -#define __ASM_SH_DREAMCAST_DMA_H - -/* Number of DMA channels */ -#define ONCHIP_NR_DMA_CHANNELS 4 -#define G2_NR_DMA_CHANNELS 4 -#define PVR2_NR_DMA_CHANNELS 1 - -/* Channels for cascading */ -#define PVR2_CASCADE_CHAN 2 -#define G2_CASCADE_CHAN 3 - -/* PVR2 DMA Registers */ -#define PVR2_DMA_BASE 0xa05f6800 -#define PVR2_DMA_ADDR (PVR2_DMA_BASE + 0) -#define PVR2_DMA_COUNT (PVR2_DMA_BASE + 4) -#define PVR2_DMA_MODE (PVR2_DMA_BASE + 8) -#define PVR2_DMA_LMMODE0 (PVR2_DMA_BASE + 132) -#define PVR2_DMA_LMMODE1 (PVR2_DMA_BASE + 136) - -/* G2 DMA Register */ -#define G2_DMA_BASE 0xa05f7800 - -#endif /* __ASM_SH_DREAMCAST_DMA_H */ - diff --git a/include/asm-sh/dreamcast/pci.h b/include/asm-sh/dreamcast/pci.h deleted file mode 100644 index e401b24b0d8..00000000000 --- a/include/asm-sh/dreamcast/pci.h +++ /dev/null @@ -1,25 +0,0 @@ -/* - * include/asm-sh/dreamcast/pci.h - * - * Copyright (C) 2001, 2002 M. R. Brown - * Copyright (C) 2002, 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_SH_DREAMCAST_PCI_H -#define __ASM_SH_DREAMCAST_PCI_H - -#include <asm/mach/sysasic.h> - -#define GAPSPCI_REGS 0x01001400 -#define GAPSPCI_DMA_BASE 0x01840000 -#define GAPSPCI_DMA_SIZE 32768 -#define GAPSPCI_BBA_CONFIG 0x01001600 -#define GAPSPCI_BBA_CONFIG_SIZE 0x2000 - -#define GAPSPCI_IRQ HW_EVENT_EXTERNAL - -#endif /* __ASM_SH_DREAMCAST_PCI_H */ - diff --git a/include/asm-sh/dreamcast/sysasic.h b/include/asm-sh/dreamcast/sysasic.h deleted file mode 100644 index c8858537803..00000000000 --- a/include/asm-sh/dreamcast/sysasic.h +++ /dev/null @@ -1,43 +0,0 @@ -/* include/asm-sh/dc_sysasic.h - * - * Definitions for the Dreamcast System ASIC and related peripherals. - * - * Copyright (c) 2001 M. R. Brown <mrbrown@linuxdc.org> - * Copyright (C) 2003 Paul Mundt <lethal@linux-sh.org> - * - * This file is part of the LinuxDC project (www.linuxdc.org) - * - * Released under the terms of the GNU GPL v2.0. - * - */ -#ifndef __ASM_SH_DREAMCAST_SYSASIC_H -#define __ASM_SH_DREAMCAST_SYSASIC_H - -#include <asm/irq.h> - -/* Hardware events - - - Each of these events correspond to a bit within the Event Mask Registers/ - Event Status Registers. Because of the virtual IRQ numbering scheme, a - base offset must be used when calculating the virtual IRQ that each event - takes. -*/ - -#define HW_EVENT_IRQ_BASE OFFCHIP_IRQ_BASE /* 48 */ - -/* IRQ 13 */ -#define HW_EVENT_VSYNC (HW_EVENT_IRQ_BASE + 5) /* VSync */ -#define HW_EVENT_MAPLE_DMA (HW_EVENT_IRQ_BASE + 12) /* Maple DMA complete */ -#define HW_EVENT_GDROM_DMA (HW_EVENT_IRQ_BASE + 14) /* GD-ROM DMA complete */ -#define HW_EVENT_G2_DMA (HW_EVENT_IRQ_BASE + 15) /* G2 DMA complete */ -#define HW_EVENT_PVR2_DMA (HW_EVENT_IRQ_BASE + 19) /* PVR2 DMA complete */ - -/* IRQ 11 */ -#define HW_EVENT_GDROM_CMD (HW_EVENT_IRQ_BASE + 32) /* GD-ROM cmd. complete */ -#define HW_EVENT_AICA_SYS (HW_EVENT_IRQ_BASE + 33) /* AICA-related */ -#define HW_EVENT_EXTERNAL (HW_EVENT_IRQ_BASE + 35) /* Ext. (expansion) */ - -#define HW_EVENT_IRQ_MAX (HW_EVENT_IRQ_BASE + 95) - -#endif /* __ASM_SH_DREAMCAST_SYSASIC_H */ - diff --git a/include/asm-sh/ec3104/ec3104.h b/include/asm-sh/ec3104/ec3104.h deleted file mode 100644 index 639cfa489c8..00000000000 --- a/include/asm-sh/ec3104/ec3104.h +++ /dev/null @@ -1,43 +0,0 @@ -#ifndef __ASM_EC3104_H -#define __ASM_EC3104_H - - -/* - * Most of the register set is at 0xb0ec0000 - 0xb0ecffff. - * - * as far as I've figured it out the register map is: - * 0xb0ec0000 - id string - * 0xb0ec0XXX - power management - * 0xb0ec1XXX - interrupt control - * 0xb0ec3XXX - ps2 port (touch pad on aero 8000) - * 0xb0ec6XXX - i2c - * 0xb0ec7000 - first serial port (proprietary connector on aero 8000) - * 0xb0ec8000 - second serial port - * 0xb0ec9000 - third serial port - * 0xb0eca000 - fourth serial port (keyboard controller on aero 8000) - * 0xb0eccXXX - GPIO - * 0xb0ecdXXX - GPIO - */ - -#define EC3104_BASE 0xb0ec0000 - -#define EC3104_SER4_DATA (EC3104_BASE+0xa000) -#define EC3104_SER4_IIR (EC3104_BASE+0xa008) -#define EC3104_SER4_MCR (EC3104_BASE+0xa010) -#define EC3104_SER4_LSR (EC3104_BASE+0xa014) -#define EC3104_SER4_MSR (EC3104_BASE+0xa018) - -/* - * our ISA bus. this seems to be real ISA. - */ -#define EC3104_ISA_BASE 0xa5000000 - -#define EC3104_IRQ 11 -#define EC3104_IRQBASE 64 - -#define EC3104_IRQ_SER1 EC3104_IRQBASE + 7 -#define EC3104_IRQ_SER2 EC3104_IRQBASE + 8 -#define EC3104_IRQ_SER3 EC3104_IRQBASE + 9 -#define EC3104_IRQ_SER4 EC3104_IRQBASE + 10 - -#endif /* __ASM_EC3104_H */ diff --git a/include/asm-sh/ec3104/io.h b/include/asm-sh/ec3104/io.h deleted file mode 100644 index ea5c8e65ac1..00000000000 --- a/include/asm-sh/ec3104/io.h +++ /dev/null @@ -1,16 +0,0 @@ -#ifndef _ASM_SH_IO_EC3104_H -#define _ASM_SH_IO_EC3104_H - -#include <linux/types.h> - -extern unsigned char ec3104_inb(unsigned long port); -extern unsigned short ec3104_inw(unsigned long port); -extern unsigned long ec3104_inl(unsigned long port); - -extern void ec3104_outb(unsigned char value, unsigned long port); -extern void ec3104_outw(unsigned short value, unsigned long port); -extern void ec3104_outl(unsigned long value, unsigned long port); - -extern int ec3104_irq_demux(int irq); - -#endif /* _ASM_SH_IO_EC3104_H */ diff --git a/include/asm-sh/ec3104/keyboard.h b/include/asm-sh/ec3104/keyboard.h deleted file mode 100644 index 0dee7b05b49..00000000000 --- a/include/asm-sh/ec3104/keyboard.h +++ /dev/null @@ -1,17 +0,0 @@ -extern unsigned char ec3104_kbd_sysrq_xlate[]; -extern int ec3104_kbd_setkeycode(unsigned int scancode, unsigned int keycode); -extern int ec3104_kbd_getkeycode(unsigned int scancode); -extern int ec3104_kbd_translate(unsigned char, unsigned char *, char); -extern char ec3104_kbd_unexpected_up(unsigned char); -extern void ec3104_kbd_leds(unsigned char); -extern void ec3104_kbd_init_hw(void); - -#define SYSRQ_KEY 0x54 - -#define kbd_sysrq_xlate ec3104_kbd_sysrq_xlate -#define kbd_setkeycode ec3104_kbd_setkeycode -#define kbd_getkeycode ec3104_kbd_getkeycode -#define kbd_translate ec3104_kbd_translate -#define kbd_unexpected_up ec3104_kbd_unexpected_up -#define kbd_leds ec3104_kbd_leds -#define kbd_init_hw ec3104_kbd_init_hw diff --git a/include/asm-sh/ec3104/serial.h b/include/asm-sh/ec3104/serial.h deleted file mode 100644 index cfe4d78ec1e..00000000000 --- a/include/asm-sh/ec3104/serial.h +++ /dev/null @@ -1,20 +0,0 @@ -#include <asm/ec3104.h> -/* Naturally we don't know the exact value but 115200 baud has a divisor - * of 9 and 19200 baud has a divisor of 52, so this seems like a good - * guess. */ -#define BASE_BAUD (16800000 / 16) - -#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST) - -/* there is a fourth serial port with the expected values as well, but - * it's got the keyboard controller behind it so we can't really use it - * (without moving the keyboard driver to userspace, which doesn't sound - * like a very good idea) */ -#define SERIAL_PORT_DFNS \ - /* UART CLK PORT IRQ FLAGS */ \ - { 0, BASE_BAUD, 0x11C00, EC3104_IRQBASE+7, STD_COM_FLAGS }, /* ttyS0 */ \ - { 0, BASE_BAUD, 0x12000, EC3104_IRQBASE+8, STD_COM_FLAGS }, /* ttyS1 */ \ - { 0, BASE_BAUD, 0x12400, EC3104_IRQBASE+9, STD_COM_FLAGS }, /* ttyS2 */ - -/* XXX: This should be moved ino irq.h */ -#define irq_cannonicalize(x) (x) diff --git a/include/asm-sh/edosk7705/io.h b/include/asm-sh/edosk7705/io.h deleted file mode 100644 index a1089a65bc3..00000000000 --- a/include/asm-sh/edosk7705/io.h +++ /dev/null @@ -1,30 +0,0 @@ -/* - * include/asm-sh/edosk7705/io.h - * - * Modified version of io_se.h for the EDOSK7705 specific functions. - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - * IO functions for an Hitachi EDOSK7705 development board - */ - -#ifndef __ASM_SH_EDOSK7705_IO_H -#define __ASM_SH_EDOSK7705_IO_H - -#include <asm/io_generic.h> - -extern unsigned char sh_edosk7705_inb(unsigned long port); -extern unsigned int sh_edosk7705_inl(unsigned long port); - -extern void sh_edosk7705_outb(unsigned char value, unsigned long port); -extern void sh_edosk7705_outl(unsigned int value, unsigned long port); - -extern void sh_edosk7705_insb(unsigned long port, void *addr, unsigned long count); -extern void sh_edosk7705_insl(unsigned long port, void *addr, unsigned long count); -extern void sh_edosk7705_outsb(unsigned long port, const void *addr, unsigned long count); -extern void sh_edosk7705_outsl(unsigned long port, const void *addr, unsigned long count); - -extern unsigned long sh_edosk7705_isa_port2addr(unsigned long offset); - -#endif /* __ASM_SH_EDOSK7705_IO_H */ diff --git a/include/asm-sh/elf.h b/include/asm-sh/elf.h deleted file mode 100644 index 1b63dfeea4f..00000000000 --- a/include/asm-sh/elf.h +++ /dev/null @@ -1,122 +0,0 @@ -#ifndef __ASM_SH_ELF_H -#define __ASM_SH_ELF_H - -/* SH relocation types */ -#define R_SH_NONE 0 -#define R_SH_DIR32 1 -#define R_SH_REL32 2 -#define R_SH_DIR8WPN 3 -#define R_SH_IND12W 4 -#define R_SH_DIR8WPL 5 -#define R_SH_DIR8WPZ 6 -#define R_SH_DIR8BP 7 -#define R_SH_DIR8W 8 -#define R_SH_DIR8L 9 -#define R_SH_SWITCH16 25 -#define R_SH_SWITCH32 26 -#define R_SH_USES 27 -#define R_SH_COUNT 28 -#define R_SH_ALIGN 29 -#define R_SH_CODE 30 -#define R_SH_DATA 31 -#define R_SH_LABEL 32 -#define R_SH_SWITCH8 33 -#define R_SH_GNU_VTINHERIT 34 -#define R_SH_GNU_VTENTRY 35 -#define R_SH_TLS_GD_32 144 -#define R_SH_TLS_LD_32 145 -#define R_SH_TLS_LDO_32 146 -#define R_SH_TLS_IE_32 147 -#define R_SH_TLS_LE_32 148 -#define R_SH_TLS_DTPMOD32 149 -#define R_SH_TLS_DTPOFF32 150 -#define R_SH_TLS_TPOFF32 151 -#define R_SH_GOT32 160 -#define R_SH_PLT32 161 -#define R_SH_COPY 162 -#define R_SH_GLOB_DAT 163 -#define R_SH_JMP_SLOT 164 -#define R_SH_RELATIVE 165 -#define R_SH_GOTOFF 166 -#define R_SH_GOTPC 167 -/* Keep this the last entry. */ -#define R_SH_NUM 256 - -/* - * ELF register definitions.. - */ - -#include <asm/ptrace.h> -#include <asm/user.h> - -typedef unsigned long elf_greg_t; - -#define ELF_NGREG (sizeof (struct pt_regs) / sizeof(elf_greg_t)) -typedef elf_greg_t elf_gregset_t[ELF_NGREG]; - -typedef struct user_fpu_struct elf_fpregset_t; - -/* - * This is used to ensure we don't load something for the wrong architecture. - */ -#define elf_check_arch(x) ( (x)->e_machine == EM_SH ) - -/* - * These are used to set parameters in the core dumps. - */ -#define ELF_CLASS ELFCLASS32 -#ifdef __LITTLE_ENDIAN__ -#define ELF_DATA ELFDATA2LSB -#else -#define ELF_DATA ELFDATA2MSB -#endif -#define ELF_ARCH EM_SH - -#define USE_ELF_CORE_DUMP -#define ELF_EXEC_PAGESIZE 4096 - -/* This is the location that an ET_DYN program is loaded if exec'ed. Typical - use of this is to invoke "./ld.so someprog" to test out a new version of - the loader. We need to make sure that it is out of the way of the program - that it will "exec", and that there is sufficient room for the brk. */ - -#define ELF_ET_DYN_BASE (2 * TASK_SIZE / 3) - - -#define ELF_CORE_COPY_REGS(_dest,_regs) \ - memcpy((char *) &_dest, (char *) _regs, \ - sizeof(struct pt_regs)); - -/* This yields a mask that user programs can use to figure out what - instruction set this CPU supports. This could be done in user space, - but it's not easy, and we've already done it here. */ - -#define ELF_HWCAP (0) - -/* This yields a string that ld.so will use to load implementation - specific libraries for optimization. This is more specific in - intent than poking at uname or /proc/cpuinfo. - - For the moment, we have only optimizations for the Intel generations, - but that could change... */ - -#define ELF_PLATFORM (NULL) - -#define ELF_PLAT_INIT(_r, load_addr) \ - do { _r->regs[0]=0; _r->regs[1]=0; _r->regs[2]=0; _r->regs[3]=0; \ - _r->regs[4]=0; _r->regs[5]=0; _r->regs[6]=0; _r->regs[7]=0; \ - _r->regs[8]=0; _r->regs[9]=0; _r->regs[10]=0; _r->regs[11]=0; \ - _r->regs[12]=0; _r->regs[13]=0; _r->regs[14]=0; \ - _r->sr = SR_FD; } while (0) - -#ifdef __KERNEL__ -#define SET_PERSONALITY(ex, ibcs2) set_personality(PER_LINUX_32BIT) -struct task_struct; -extern int dump_task_regs (struct task_struct *, elf_gregset_t *); -extern int dump_task_fpu (struct task_struct *, elf_fpregset_t *); - -#define ELF_CORE_COPY_TASK_REGS(tsk, elf_regs) dump_task_regs(tsk, elf_regs) -#define ELF_CORE_COPY_FPREGS(tsk, elf_fpregs) dump_task_fpu(tsk, elf_fpregs) -#endif - -#endif /* __ASM_SH_ELF_H */ diff --git a/include/asm-sh/emergency-restart.h b/include/asm-sh/emergency-restart.h deleted file mode 100644 index 108d8c48e42..00000000000 --- a/include/asm-sh/emergency-restart.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_EMERGENCY_RESTART_H -#define _ASM_EMERGENCY_RESTART_H - -#include <asm-generic/emergency-restart.h> - -#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-sh/errno.h b/include/asm-sh/errno.h deleted file mode 100644 index 51cf6f9cebb..00000000000 --- a/include/asm-sh/errno.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_SH_ERRNO_H -#define __ASM_SH_ERRNO_H - -#include <asm-generic/errno.h> - -#endif /* __ASM_SH_ERRNO_H */ diff --git a/include/asm-sh/fcntl.h b/include/asm-sh/fcntl.h deleted file mode 100644 index 46ab12db573..00000000000 --- a/include/asm-sh/fcntl.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/fcntl.h> diff --git a/include/asm-sh/fixmap.h b/include/asm-sh/fixmap.h deleted file mode 100644 index 509224bdba2..00000000000 --- a/include/asm-sh/fixmap.h +++ /dev/null @@ -1,111 +0,0 @@ -/* - * fixmap.h: compile-time virtual memory allocation - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1998 Ingo Molnar - * - * Support of BIGMEM added by Gerhard Wichert, Siemens AG, July 1999 - */ - -#ifndef _ASM_FIXMAP_H -#define _ASM_FIXMAP_H - -#include <linux/config.h> -#include <linux/kernel.h> -#include <asm/page.h> -#ifdef CONFIG_HIGHMEM -#include <linux/threads.h> -#include <asm/kmap_types.h> -#endif - -/* - * Here we define all the compile-time 'special' virtual - * addresses. The point is to have a constant address at - * compile time, but to set the physical address only - * in the boot process. We allocate these special addresses - * from the end of virtual memory (0xfffff000) backwards. - * Also this lets us do fail-safe vmalloc(), we - * can guarantee that these special addresses and - * vmalloc()-ed addresses never overlap. - * - * these 'compile-time allocated' memory buffers are - * fixed-size 4k pages. (or larger if used with an increment - * highger than 1) use fixmap_set(idx,phys) to associate - * physical memory with fixmap indices. - * - * TLB entries of such buffers will not be flushed across - * task switches. - */ - -/* - * on UP currently we will have no trace of the fixmap mechanizm, - * no page table allocations, etc. This might change in the - * future, say framebuffers for the console driver(s) could be - * fix-mapped? - */ -enum fixed_addresses { -#ifdef CONFIG_HIGHMEM - FIX_KMAP_BEGIN, /* reserved pte's for temporary kernel mappings */ - FIX_KMAP_END = FIX_KMAP_BEGIN+(KM_TYPE_NR*NR_CPUS)-1, -#endif - __end_of_fixed_addresses -}; - -extern void __set_fixmap (enum fixed_addresses idx, - unsigned long phys, pgprot_t flags); - -#define set_fixmap(idx, phys) \ - __set_fixmap(idx, phys, PAGE_KERNEL) -/* - * Some hardware wants to get fixmapped without caching. - */ -#define set_fixmap_nocache(idx, phys) \ - __set_fixmap(idx, phys, PAGE_KERNEL_NOCACHE) -/* - * used by vmalloc.c. - * - * Leave one empty page between vmalloc'ed areas and - * the start of the fixmap, and leave one page empty - * at the top of mem.. - */ -#define FIXADDR_TOP (P4SEG - PAGE_SIZE) -#define FIXADDR_SIZE (__end_of_fixed_addresses << PAGE_SHIFT) -#define FIXADDR_START (FIXADDR_TOP - FIXADDR_SIZE) - -#define __fix_to_virt(x) (FIXADDR_TOP - ((x) << PAGE_SHIFT)) -#define __virt_to_fix(x) ((FIXADDR_TOP - ((x)&PAGE_MASK)) >> PAGE_SHIFT) - -extern void __this_fixmap_does_not_exist(void); - -/* - * 'index to address' translation. If anyone tries to use the idx - * directly without tranlation, we catch the bug with a NULL-deference - * kernel oops. Illegal ranges of incoming indices are caught too. - */ -static inline unsigned long fix_to_virt(const unsigned int idx) -{ - /* - * this branch gets completely eliminated after inlining, - * except when someone tries to use fixaddr indices in an - * illegal way. (such as mixing up address types or using - * out-of-range indices). - * - * If it doesn't get removed, the linker will complain - * loudly with a reasonably clear error message.. - */ - if (idx >= __end_of_fixed_addresses) - __this_fixmap_does_not_exist(); - - return __fix_to_virt(idx); -} - -static inline unsigned long virt_to_fix(const unsigned long vaddr) -{ - BUG_ON(vaddr >= FIXADDR_TOP || vaddr < FIXADDR_START); - return __virt_to_fix(vaddr); -} - -#endif diff --git a/include/asm-sh/flat.h b/include/asm-sh/flat.h deleted file mode 100644 index f29072e1c87..00000000000 --- a/include/asm-sh/flat.h +++ /dev/null @@ -1,23 +0,0 @@ -/* - * include/asm-sh/flat.h - * - * uClinux flat-format executables - * - * Copyright (C) 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive for - * more details. - */ -#ifndef __ASM_SH_FLAT_H -#define __ASM_SH_FLAT_H - -#define flat_stack_align(sp) /* nothing needed */ -#define flat_argvp_envp_on_stack() 1 -#define flat_old_ram_flag(flags) (flags) -#define flat_reloc_valid(reloc, size) ((reloc) <= (size)) -#define flat_get_addr_from_rp(rp, relval, flags) get_unaligned(rp) -#define flat_put_addr_at_rp(rp, val, relval) put_unaligned(val,rp) -#define flat_get_relocate_addr(rel) (rel) - -#endif /* __ASM_SH_FLAT_H */ diff --git a/include/asm-sh/floppy.h b/include/asm-sh/floppy.h deleted file mode 100644 index 38d7a294247..00000000000 --- a/include/asm-sh/floppy.h +++ /dev/null @@ -1,274 +0,0 @@ -/* - * Architecture specific parts of the Floppy driver - * include/asm-i386/floppy.h - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1995 - */ -#ifndef __ASM_SH_FLOPPY_H -#define __ASM_SH_FLOPPY_H - -#include <linux/vmalloc.h> - - -/* - * The DMA channel used by the floppy controller cannot access data at - * addresses >= 16MB - * - * Went back to the 1MB limit, as some people had problems with the floppy - * driver otherwise. It doesn't matter much for performance anyway, as most - * floppy accesses go through the track buffer. - */ -#define _CROSS_64KB(a,s,vdma) \ -(!vdma && ((unsigned long)(a)/K_64 != ((unsigned long)(a) + (s) - 1) / K_64)) - -#define CROSS_64KB(a,s) _CROSS_64KB(a,s,use_virtual_dma & 1) - - -#define SW fd_routine[use_virtual_dma&1] -#define CSW fd_routine[can_use_virtual_dma & 1] - - -#define fd_inb(port) inb_p(port) -#define fd_outb(value,port) outb_p(value,port) - -#define fd_request_dma() CSW._request_dma(FLOPPY_DMA,"floppy") -#define fd_free_dma() CSW._free_dma(FLOPPY_DMA) -#define fd_enable_irq() enable_irq(FLOPPY_IRQ) -#define fd_disable_irq() disable_irq(FLOPPY_IRQ) -#define fd_free_irq() free_irq(FLOPPY_IRQ, NULL) -#define fd_get_dma_residue() SW._get_dma_residue(FLOPPY_DMA) -#define fd_dma_mem_alloc(size) SW._dma_mem_alloc(size) -#define fd_dma_setup(addr, size, mode, io) SW._dma_setup(addr, size, mode, io) - -#define FLOPPY_CAN_FALLBACK_ON_NODMA - -static int virtual_dma_count; -static int virtual_dma_residue; -static char *virtual_dma_addr; -static int virtual_dma_mode; -static int doing_pdma; - -static void floppy_hardint(int irq, void *dev_id, struct pt_regs * regs) -{ - register unsigned char st; - -#undef TRACE_FLPY_INT - -#ifdef TRACE_FLPY_INT - static int calls=0; - static int bytes=0; - static int dma_wait=0; -#endif - if(!doing_pdma) { - floppy_interrupt(irq, dev_id, regs); - return; - } - -#ifdef TRACE_FLPY_INT - if(!calls) - bytes = virtual_dma_count; -#endif - - { - register int lcount; - register char *lptr; - - st = 1; - for(lcount=virtual_dma_count, lptr=virtual_dma_addr; - lcount; lcount--, lptr++) { - st=inb(virtual_dma_port+4) & 0xa0 ; - if(st != 0xa0) - break; - if(virtual_dma_mode) - outb_p(*lptr, virtual_dma_port+5); - else - *lptr = inb_p(virtual_dma_port+5); - } - virtual_dma_count = lcount; - virtual_dma_addr = lptr; - st = inb(virtual_dma_port+4); - } - -#ifdef TRACE_FLPY_INT - calls++; -#endif - if(st == 0x20) - return; - if(!(st & 0x20)) { - virtual_dma_residue += virtual_dma_count; - virtual_dma_count=0; -#ifdef TRACE_FLPY_INT - printk("count=%x, residue=%x calls=%d bytes=%d dma_wait=%d\n", - virtual_dma_count, virtual_dma_residue, calls, bytes, - dma_wait); - calls = 0; - dma_wait=0; -#endif - doing_pdma = 0; - floppy_interrupt(irq, dev_id, regs); - return; - } -#ifdef TRACE_FLPY_INT - if(!virtual_dma_count) - dma_wait++; -#endif -} - -static void fd_disable_dma(void) -{ - if(! (can_use_virtual_dma & 1)) - disable_dma(FLOPPY_DMA); - doing_pdma = 0; - virtual_dma_residue += virtual_dma_count; - virtual_dma_count=0; -} - -static int vdma_request_dma(unsigned int dmanr, const char * device_id) -{ - return 0; -} - -static void vdma_nop(unsigned int dummy) -{ -} - - -static int vdma_get_dma_residue(unsigned int dummy) -{ - return virtual_dma_count + virtual_dma_residue; -} - - -static int fd_request_irq(void) -{ - if(can_use_virtual_dma) - return request_irq(FLOPPY_IRQ, floppy_hardint,SA_INTERRUPT, - "floppy", NULL); - else - return request_irq(FLOPPY_IRQ, floppy_interrupt, - SA_INTERRUPT|SA_SAMPLE_RANDOM, - "floppy", NULL); - -} - -static unsigned long dma_mem_alloc(unsigned long size) -{ - return __get_dma_pages(GFP_KERNEL,get_order(size)); -} - - -static unsigned long vdma_mem_alloc(unsigned long size) -{ - return (unsigned long) vmalloc(size); - -} - -#define nodma_mem_alloc(size) vdma_mem_alloc(size) - -static void _fd_dma_mem_free(unsigned long addr, unsigned long size) -{ - if((unsigned int) addr >= (unsigned int) high_memory) - return vfree((void *)addr); - else - free_pages(addr, get_order(size)); -} - -#define fd_dma_mem_free(addr, size) _fd_dma_mem_free(addr, size) - -static void _fd_chose_dma_mode(char *addr, unsigned long size) -{ - if(can_use_virtual_dma == 2) { - if((unsigned int) addr >= (unsigned int) high_memory || - virt_to_bus(addr) >= 0x10000000) - use_virtual_dma = 1; - else - use_virtual_dma = 0; - } else { - use_virtual_dma = can_use_virtual_dma & 1; - } -} - -#define fd_chose_dma_mode(addr, size) _fd_chose_dma_mode(addr, size) - - -static int vdma_dma_setup(char *addr, unsigned long size, int mode, int io) -{ - doing_pdma = 1; - virtual_dma_port = io; - virtual_dma_mode = (mode == DMA_MODE_WRITE); - virtual_dma_addr = addr; - virtual_dma_count = size; - virtual_dma_residue = 0; - return 0; -} - -static int hard_dma_setup(char *addr, unsigned long size, int mode, int io) -{ -#ifdef FLOPPY_SANITY_CHECK - if (CROSS_64KB(addr, size)) { - printk("DMA crossing 64-K boundary %p-%p\n", addr, addr+size); - return -1; - } -#endif - - dma_cache_wback_inv(addr, size); - - /* actual, physical DMA */ - doing_pdma = 0; - clear_dma_ff(FLOPPY_DMA); - set_dma_mode(FLOPPY_DMA,mode); - set_dma_addr(FLOPPY_DMA,virt_to_bus(addr)); - set_dma_count(FLOPPY_DMA,size); - enable_dma(FLOPPY_DMA); - return 0; -} - -static struct fd_routine_l { - int (*_request_dma)(unsigned int dmanr, const char * device_id); - void (*_free_dma)(unsigned int dmanr); - int (*_get_dma_residue)(unsigned int dummy); - unsigned long (*_dma_mem_alloc) (unsigned long size); - int (*_dma_setup)(char *addr, unsigned long size, int mode, int io); -} fd_routine[] = { - { - request_dma, - free_dma, - get_dma_residue, - dma_mem_alloc, - hard_dma_setup - }, - { - vdma_request_dma, - vdma_nop, - vdma_get_dma_residue, - vdma_mem_alloc, - vdma_dma_setup - } -}; - - -static int FDC1 = 0x3f0; -static int FDC2 = -1; - -/* - * Floppy types are stored in the rtc's CMOS RAM and so rtc_lock - * is needed to prevent corrupted CMOS RAM in case "insmod floppy" - * coincides with another rtc CMOS user. Paul G. - */ -#define FLOPPY0_TYPE (4) -#define FLOPPY1_TYPE (0) - -#define N_FDC 2 -#define N_DRIVE 8 - -#define FLOPPY_MOTOR_MASK 0xf0 - -#define AUTO_DMA - -#define EXTRA_FLOPPY_PARAMS - -#endif /* __ASM_SH_FLOPPY_H */ diff --git a/include/asm-sh/freq.h b/include/asm-sh/freq.h deleted file mode 100644 index 39c0e091cf5..00000000000 --- a/include/asm-sh/freq.h +++ /dev/null @@ -1,18 +0,0 @@ -/* - * include/asm-sh/freq.h - * - * Copyright (C) 2002, 2003 Paul Mundt - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ -#ifndef __ASM_SH_FREQ_H -#define __ASM_SH_FREQ_H -#ifdef __KERNEL__ - -#include <asm/cpu/freq.h> - -#endif /* __KERNEL__ */ -#endif /* __ASM_SH_FREQ_H */ diff --git a/include/asm-sh/futex.h b/include/asm-sh/futex.h deleted file mode 100644 index 6a332a9f099..00000000000 --- a/include/asm-sh/futex.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_FUTEX_H -#define _ASM_FUTEX_H - -#include <asm-generic/futex.h> - -#endif diff --git a/include/asm-sh/hardirq.h b/include/asm-sh/hardirq.h deleted file mode 100644 index f2fdf0f760e..00000000000 --- a/include/asm-sh/hardirq.h +++ /dev/null @@ -1,17 +0,0 @@ -#ifndef __ASM_SH_HARDIRQ_H -#define __ASM_SH_HARDIRQ_H - -#include <linux/config.h> -#include <linux/threads.h> -#include <linux/irq.h> - -/* entry.S is sensitive to the offsets of these fields */ -typedef struct { - unsigned int __softirq_pending; -} ____cacheline_aligned irq_cpustat_t; - -#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */ - -extern void ack_bad_irq(unsigned int irq); - -#endif /* __ASM_SH_HARDIRQ_H */ diff --git a/include/asm-sh/harp/harp.h b/include/asm-sh/harp/harp.h deleted file mode 100644 index b2fbcfae994..00000000000 --- a/include/asm-sh/harp/harp.h +++ /dev/null @@ -1,43 +0,0 @@ -/* - * Copyright (C) 2001 David J. Mckay (david.mckay@st.com) - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - * Defintions applicable to the STMicroelectronics ST40STB1 HARP and - * compatible boards. - */ - -#if defined(CONFIG_SH_STB1_HARP) - -#define EPLD_BASE 0xa0800000 - -#define EPLD_LED (EPLD_BASE+0x000c0000) -#define EPLD_INTSTAT0 (EPLD_BASE+0x00200000) -#define EPLD_INTSTAT1 (EPLD_BASE+0x00240000) -#define EPLD_INTMASK0 (EPLD_BASE+0x00280000) -#define EPLD_INTMASK1 (EPLD_BASE+0x002c0000) -#define EPLD_PAGEADDR (EPLD_BASE+0x00300000) -#define EPLD_REVID1 (EPLD_BASE+0x00380000) -#define EPLD_REVID2 (EPLD_BASE+0x003c0000) - -#define EPLD_LED_ON 1 -#define EPLD_LED_OFF 0 - -#elif defined(CONFIG_SH_STB1_OVERDRIVE) - -#define EPLD_BASE 0xa7000000 - -#define EPLD_REVID (EPLD_BASE+0x00000000) -#define EPLD_LED (EPLD_BASE+0x00040000) -#define EPLD_INTMASK0 (EPLD_BASE+0x001c0000) -#define EPLD_INTMASK1 (EPLD_BASE+0x00200000) -#define EPLD_INTSTAT0 (EPLD_BASE+0x00240000) -#define EPLD_INTSTAT1 (EPLD_BASE+0x00280000) - -#define EPLD_LED_ON 0 -#define EPLD_LED_OFF 1 - -#else -#error Unknown board -#endif diff --git a/include/asm-sh/harp/io.h b/include/asm-sh/harp/io.h deleted file mode 100644 index 68f39e0b39d..00000000000 --- a/include/asm-sh/harp/io.h +++ /dev/null @@ -1,10 +0,0 @@ -#ifndef __ASM_SH_HARP_IO_H -#define __ASM_SH_HARP_IO_H - -/* - * Nothing special here.. just use the generic cchip io routines. - */ -#include <asm/hd64465/io.h> - -#endif /* __ASM_SH_HARP_IO_H */ - diff --git a/include/asm-sh/hd64461/hd64461.h b/include/asm-sh/hd64461/hd64461.h deleted file mode 100644 index c457ca277a4..00000000000 --- a/include/asm-sh/hd64461/hd64461.h +++ /dev/null @@ -1,203 +0,0 @@ -#ifndef __ASM_SH_HD64461 -#define __ASM_SH_HD64461 -/* - * $Id: hd64461.h,v 1.5 2004/03/16 00:07:51 lethal Exp $ - * Copyright (C) 2000 YAEGASHI Takeshi - * Hitachi HD64461 companion chip support - */ -#include <linux/config.h> - -/* Constants for PCMCIA mappings */ -#define HD64461_PCC_WINDOW 0x01000000 - -#define HD64461_PCC0_BASE 0xb8000000 /* area 6 */ -#define HD64461_PCC0_ATTR (HD64461_PCC0_BASE) -#define HD64461_PCC0_COMM (HD64461_PCC0_BASE+HD64461_PCC_WINDOW) -#define HD64461_PCC0_IO (HD64461_PCC0_BASE+2*HD64461_PCC_WINDOW) - -#define HD64461_PCC1_BASE 0xb4000000 /* area 5 */ -#define HD64461_PCC1_ATTR (HD64461_PCC1_BASE) -#define HD64461_PCC1_COMM (HD64461_PCC1_BASE+HD64461_PCC_WINDOW) - -#define HD64461_STBCR 0x10000 -#define HD64461_STBCR_CKIO_STBY 0x2000 -#define HD64461_STBCR_SAFECKE_IST 0x1000 -#define HD64461_STBCR_SLCKE_IST 0x0800 -#define HD64461_STBCR_SAFECKE_OST 0x0400 -#define HD64461_STBCR_SLCKE_OST 0x0200 -#define HD64461_STBCR_SMIAST 0x0100 -#define HD64461_STBCR_SLCDST 0x0080 -#define HD64461_STBCR_SPC0ST 0x0040 -#define HD64461_STBCR_SPC1ST 0x0020 -#define HD64461_STBCR_SAFEST 0x0010 -#define HD64461_STBCR_STM0ST 0x0008 -#define HD64461_STBCR_STM1ST 0x0004 -#define HD64461_STBCR_SIRST 0x0002 -#define HD64461_STBCR_SURTST 0x0001 - -#define HD64461_SYSCR 0x10002 -#define HD64461_SCPUCR 0x10004 - -#define HD64461_LCDCBAR 0x11000 -#define HD64461_LCDCLOR 0x11002 -#define HD64461_LCDCCR 0x11004 -#define HD64461_LCDCCR_MOFF 0x80 - -#define HD64461_LDR1 0x11010 -#define HD64461_LDR1_DON 0x01 -#define HD64461_LDR1_DINV 0x80 - -#define HD64461_LDR2 0x11012 -#define HD64461_LDHNCR 0x11014 -#define HD64461_LDHNSR 0x11016 -#define HD64461_LDVNTR 0x11018 -#define HD64461_LDVNDR 0x1101a -#define HD64461_LDVSPR 0x1101c -#define HD64461_LDR3 0x1101e - -#define HD64461_CPTWAR 0x11030 -#define HD64461_CPTWDR 0x11032 -#define HD64461_CPTRAR 0x11034 -#define HD64461_CPTRDR 0x11036 - -#define HD64461_GRDOR 0x11040 -#define HD64461_GRSCR 0x11042 -#define HD64461_GRCFGR 0x11044 -#define HD64461_GRCFGR_ACCSTATUS 0x10 -#define HD64461_GRCFGR_ACCRESET 0x08 -#define HD64461_GRCFGR_ACCSTART_BITBLT 0x06 -#define HD64461_GRCFGR_ACCSTART_LINE 0x04 -#define HD64461_GRCFGR_COLORDEPTH16 0x01 - -#define HD64461_LNSARH 0x11046 -#define HD64461_LNSARL 0x11048 -#define HD64461_LNAXLR 0x1104a -#define HD64461_LNDGR 0x1104c -#define HD64461_LNAXR 0x1104e -#define HD64461_LNERTR 0x11050 -#define HD64461_LNMDR 0x11052 -#define HD64461_BBTSSARH 0x11054 -#define HD64461_BBTSSARL 0x11056 -#define HD64461_BBTDSARH 0x11058 -#define HD64461_BBTDSARL 0x1105a -#define HD64461_BBTDWR 0x1105c -#define HD64461_BBTDHR 0x1105e -#define HD64461_BBTPARH 0x11060 -#define HD64461_BBTPARL 0x11062 -#define HD64461_BBTMARH 0x11064 -#define HD64461_BBTMARL 0x11066 -#define HD64461_BBTROPR 0x11068 -#define HD64461_BBTMDR 0x1106a - -/* PC Card Controller Registers */ -#define HD64461_PCC0ISR 0x12000 /* socket 0 interface status */ -#define HD64461_PCC0GCR 0x12002 /* socket 0 general control */ -#define HD64461_PCC0CSCR 0x12004 /* socket 0 card status change */ -#define HD64461_PCC0CSCIER 0x12006 /* socket 0 card status change interrupt enable */ -#define HD64461_PCC0SCR 0x12008 /* socket 0 software control */ -#define HD64461_PCC1ISR 0x12010 /* socket 1 interface status */ -#define HD64461_PCC1GCR 0x12012 /* socket 1 general control */ -#define HD64461_PCC1CSCR 0x12014 /* socket 1 card status change */ -#define HD64461_PCC1CSCIER 0x12016 /* socket 1 card status change interrupt enable */ -#define HD64461_PCC1SCR 0x12018 /* socket 1 software control */ - -/* PCC Interface Status Register */ -#define HD64461_PCCISR_READY 0x80 /* card ready */ -#define HD64461_PCCISR_MWP 0x40 /* card write-protected */ -#define HD64461_PCCISR_VS2 0x20 /* voltage select pin 2 */ -#define HD64461_PCCISR_VS1 0x10 /* voltage select pin 1 */ -#define HD64461_PCCISR_CD2 0x08 /* card detect 2 */ -#define HD64461_PCCISR_CD1 0x04 /* card detect 1 */ -#define HD64461_PCCISR_BVD2 0x02 /* battery 1 */ -#define HD64461_PCCISR_BVD1 0x01 /* battery 1 */ - -#define HD64461_PCCISR_PCD_MASK 0x0c /* card detect */ -#define HD64461_PCCISR_BVD_MASK 0x03 /* battery voltage */ -#define HD64461_PCCISR_BVD_BATGOOD 0x03 /* battery good */ -#define HD64461_PCCISR_BVD_BATWARN 0x01 /* battery low warning */ -#define HD64461_PCCISR_BVD_BATDEAD1 0x02 /* battery dead */ -#define HD64461_PCCISR_BVD_BATDEAD2 0x00 /* battery dead */ - -/* PCC General Control Register */ -#define HD64461_PCCGCR_DRVE 0x80 /* output drive */ -#define HD64461_PCCGCR_PCCR 0x40 /* PC card reset */ -#define HD64461_PCCGCR_PCCT 0x20 /* PC card type, 1=IO&mem, 0=mem */ -#define HD64461_PCCGCR_VCC0 0x10 /* voltage control pin VCC0SEL0 */ -#define HD64461_PCCGCR_PMMOD 0x08 /* memory mode */ -#define HD64461_PCCGCR_PA25 0x04 /* pin A25 */ -#define HD64461_PCCGCR_PA24 0x02 /* pin A24 */ -#define HD64461_PCCGCR_REG 0x01 /* pin PCC0REG# */ - -/* PCC Card Status Change Register */ -#define HD64461_PCCCSCR_SCDI 0x80 /* sw card detect intr */ -#define HD64461_PCCCSCR_SRV1 0x40 /* reserved */ -#define HD64461_PCCCSCR_IREQ 0x20 /* IREQ intr req */ -#define HD64461_PCCCSCR_SC 0x10 /* STSCHG (status change) pin */ -#define HD64461_PCCCSCR_CDC 0x08 /* CD (card detect) change */ -#define HD64461_PCCCSCR_RC 0x04 /* READY change */ -#define HD64461_PCCCSCR_BW 0x02 /* battery warning change */ -#define HD64461_PCCCSCR_BD 0x01 /* battery dead change */ - -/* PCC Card Status Change Interrupt Enable Register */ -#define HD64461_PCCCSCIER_CRE 0x80 /* change reset enable */ -#define HD64461_PCCCSCIER_IREQE_MASK 0x60 /* IREQ enable */ -#define HD64461_PCCCSCIER_IREQE_DISABLED 0x00 /* IREQ disabled */ -#define HD64461_PCCCSCIER_IREQE_LEVEL 0x20 /* IREQ level-triggered */ -#define HD64461_PCCCSCIER_IREQE_FALLING 0x40 /* IREQ falling-edge-trig */ -#define HD64461_PCCCSCIER_IREQE_RISING 0x60 /* IREQ rising-edge-trig */ - -#define HD64461_PCCCSCIER_SCE 0x10 /* status change enable */ -#define HD64461_PCCCSCIER_CDE 0x08 /* card detect change enable */ -#define HD64461_PCCCSCIER_RE 0x04 /* ready change enable */ -#define HD64461_PCCCSCIER_BWE 0x02 /* battery warn change enable */ -#define HD64461_PCCCSCIER_BDE 0x01 /* battery dead change enable*/ - -/* PCC Software Control Register */ -#define HD64461_PCCSCR_VCC1 0x02 /* voltage control pin 1 */ -#define HD64461_PCCSCR_SWP 0x01 /* write protect */ - - -#define HD64461_P0OCR 0x1202a -#define HD64461_P1OCR 0x1202c -#define HD64461_PGCR 0x1202e - -#define HD64461_GPACR 0x14000 -#define HD64461_GPBCR 0x14002 -#define HD64461_GPCCR 0x14004 -#define HD64461_GPDCR 0x14006 -#define HD64461_GPADR 0x14010 -#define HD64461_GPBDR 0x14012 -#define HD64461_GPCDR 0x14014 -#define HD64461_GPDDR 0x14016 -#define HD64461_GPAICR 0x14020 -#define HD64461_GPBICR 0x14022 -#define HD64461_GPCICR 0x14024 -#define HD64461_GPDICR 0x14026 -#define HD64461_GPAISR 0x14040 -#define HD64461_GPBISR 0x14042 -#define HD64461_GPCISR 0x14044 -#define HD64461_GPDISR 0x14046 - -#define HD64461_NIRR 0x15000 -#define HD64461_NIMR 0x15002 - -#ifndef CONFIG_HD64461_IOBASE -#define CONFIG_HD64461_IOBASE 0xb0000000 -#endif -#ifndef CONFIG_HD64461_IRQ -#define CONFIG_HD64461_IRQ 36 -#endif - -#define HD64461_IRQBASE OFFCHIP_IRQ_BASE -#define HD64461_IRQ_NUM 16 - -#define HD64461_IRQ_UART (HD64461_IRQBASE+5) -#define HD64461_IRQ_IRDA (HD64461_IRQBASE+6) -#define HD64461_IRQ_TMU1 (HD64461_IRQBASE+9) -#define HD64461_IRQ_TMU0 (HD64461_IRQBASE+10) -#define HD64461_IRQ_GPIO (HD64461_IRQBASE+11) -#define HD64461_IRQ_AFE (HD64461_IRQBASE+12) -#define HD64461_IRQ_PCC1 (HD64461_IRQBASE+13) -#define HD64461_IRQ_PCC0 (HD64461_IRQBASE+14) - -#endif diff --git a/include/asm-sh/hd64461/io.h b/include/asm-sh/hd64461/io.h deleted file mode 100644 index 67f2489088d..00000000000 --- a/include/asm-sh/hd64461/io.h +++ /dev/null @@ -1,43 +0,0 @@ -/* - * include/asm-sh/io_hd64461.h - * - * Copyright 2000 Stuart Menefy (stuart.menefy@st.com) - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - * IO functions for an HD64461 - */ - -#ifndef _ASM_SH_IO_HD64461_H -#define _ASM_SH_IO_HD64461_H - -extern unsigned char hd64461_inb(unsigned long port); -extern unsigned short hd64461_inw(unsigned long port); -extern unsigned int hd64461_inl(unsigned long port); - -extern void hd64461_outb(unsigned char value, unsigned long port); -extern void hd64461_outw(unsigned short value, unsigned long port); -extern void hd64461_outl(unsigned int value, unsigned long port); - -extern unsigned char hd64461_inb_p(unsigned long port); -extern void hd64461_outb_p(unsigned char value, unsigned long port); - -extern void hd64461_insb(unsigned long port, void *addr, unsigned long count); -extern void hd64461_insw(unsigned long port, void *addr, unsigned long count); -extern void hd64461_insl(unsigned long port, void *addr, unsigned long count); - -extern void hd64461_outsb(unsigned long port, const void *buffer, unsigned long count); -extern void hd64461_outsw(unsigned long port, const void *buffer, unsigned long count); -extern void hd64461_outsl(unsigned long port, const void *buffer, unsigned long count); - -extern unsigned short hd64461_readw(unsigned long addr); -extern void hd64461_writew(unsigned short b, unsigned long addr); - - -extern int hd64461_irq_demux(int irq); -extern void hd64461_register_irq_demux(int irq, - int (*demux)(int irq, void *dev), void *dev); -extern void hd64461_unregister_irq_demux(int irq); - -#endif /* _ASM_SH_IO_HD64461_H */ diff --git a/include/asm-sh/hd64465/gpio.h b/include/asm-sh/hd64465/gpio.h deleted file mode 100644 index a3cdca2713d..00000000000 --- a/include/asm-sh/hd64465/gpio.h +++ /dev/null @@ -1,46 +0,0 @@ -#ifndef _ASM_SH_HD64465_GPIO_ -#define _ASM_SH_HD64465_GPIO_ 1 -/* - * $Id: gpio.h,v 1.3 2003/05/04 19:30:14 lethal Exp $ - * - * Hitachi HD64465 companion chip: General Purpose IO pins support. - * This layer enables other device drivers to configure GPIO - * pins, get and set their values, and register an interrupt - * routine for when input pins change in hardware. - * - * by Greg Banks <gbanks@pocketpenguins.com> - * (c) 2000 PocketPenguins Inc. - */ -#include <asm/hd64465.h> - -/* Macro to construct a portpin number (used in all - * subsequent functions) from a port letter and a pin - * number, e.g. HD64465_GPIO_PORTPIN('A', 5). - */ -#define HD64465_GPIO_PORTPIN(port,pin) (((port)-'A')<<3|(pin)) - -/* Pin configuration constants for _configure() */ -#define HD64465_GPIO_FUNCTION2 0 /* use the pin's *other* function */ -#define HD64465_GPIO_OUT 1 /* output */ -#define HD64465_GPIO_IN_PULLUP 2 /* input, pull-up MOS on */ -#define HD64465_GPIO_IN 3 /* input */ - -/* Configure a pin's direction */ -extern void hd64465_gpio_configure(int portpin, int direction); - -/* Get, set value */ -extern void hd64465_gpio_set_pin(int portpin, unsigned int value); -extern unsigned int hd64465_gpio_get_pin(int portpin); -extern void hd64465_gpio_set_port(int port, unsigned int value); -extern unsigned int hd64465_gpio_get_port(int port); - -/* mode constants for _register_irq() */ -#define HD64465_GPIO_FALLING 0 -#define HD64465_GPIO_RISING 1 - -/* Interrupt on external value change */ -extern void hd64465_gpio_register_irq(int portpin, int mode, - void (*handler)(int portpin, void *dev), void *dev); -extern void hd64465_gpio_unregister_irq(int portpin); - -#endif /* _ASM_SH_HD64465_GPIO_ */ diff --git a/include/asm-sh/hd64465/hd64465.h b/include/asm-sh/hd64465/hd64465.h deleted file mode 100644 index c672032b72c..00000000000 --- a/include/asm-sh/hd64465/hd64465.h +++ /dev/null @@ -1,257 +0,0 @@ -#ifndef _ASM_SH_HD64465_ -#define _ASM_SH_HD64465_ 1 -/* - * $Id: hd64465.h,v 1.3 2003/05/04 19:30:15 lethal Exp $ - * - * Hitachi HD64465 companion chip support - * - * by Greg Banks <gbanks@pocketpenguins.com> - * (c) 2000 PocketPenguins Inc. - * - * Derived from <asm/hd64461.h> which bore the message: - * Copyright (C) 2000 YAEGASHI Takeshi - */ -#include <linux/config.h> -#include <asm/io.h> -#include <asm/irq.h> - -/* - * Note that registers are defined here as virtual port numbers, - * which have no meaning except to get translated by hd64465_isa_port2addr() - * to an address in the range 0xb0000000-0xb3ffffff. Note that - * this translation happens to consist of adding the lower 16 bits - * of the virtual port number to 0xb0000000. Note also that the manual - * shows addresses as absolute physical addresses starting at 0x10000000, - * so e.g. the NIRR register is listed as 0x15000 here, 0x10005000 in the - * manual, and accessed using address 0xb0005000 - Greg. - */ - -/* System registers */ -#define HD64465_REG_SRR 0x1000c /* System Revision Register */ -#define HD64465_REG_SDID 0x10010 /* System Device ID Reg */ -#define HD64465_SDID 0x8122 /* 64465 device ID */ - -/* Power Management registers */ -#define HD64465_REG_SMSCR 0x10000 /* System Module Standby Control Reg */ -#define HD64465_SMSCR_PS2ST 0x4000 /* PS/2 Standby */ -#define HD64465_SMSCR_ADCST 0x1000 /* ADC Standby */ -#define HD64465_SMSCR_UARTST 0x0800 /* UART Standby */ -#define HD64465_SMSCR_SCDIST 0x0200 /* Serial Codec Standby */ -#define HD64465_SMSCR_PPST 0x0100 /* Parallel Port Standby */ -#define HD64465_SMSCR_PC0ST 0x0040 /* PCMCIA0 Standby */ -#define HD64465_SMSCR_PC1ST 0x0020 /* PCMCIA1 Standby */ -#define HD64465_SMSCR_AFEST 0x0010 /* AFE Standby */ -#define HD64465_SMSCR_TM0ST 0x0008 /* Timer0 Standby */ -#define HD64465_SMSCR_TM1ST 0x0004 /* Timer1 Standby */ -#define HD64465_SMSCR_IRDAST 0x0002 /* IRDA Standby */ -#define HD64465_SMSCR_KBCST 0x0001 /* Keyboard Controller Standby */ - -/* Interrupt Controller registers */ -#define HD64465_REG_NIRR 0x15000 /* Interrupt Request Register */ -#define HD64465_REG_NIMR 0x15002 /* Interrupt Mask Register */ -#define HD64465_REG_NITR 0x15004 /* Interrupt Trigger Mode Register */ - -/* Timer registers */ -#define HD64465_REG_TCVR1 0x16000 /* Timer 1 constant value register */ -#define HD64465_REG_TCVR0 0x16002 /* Timer 0 constant value register */ -#define HD64465_REG_TRVR1 0x16004 /* Timer 1 read value register */ -#define HD64465_REG_TRVR0 0x16006 /* Timer 0 read value register */ -#define HD64465_REG_TCR1 0x16008 /* Timer 1 control register */ -#define HD64465_REG_TCR0 0x1600A /* Timer 0 control register */ -#define HD64465_TCR_EADT 0x10 /* Enable ADTRIG# signal */ -#define HD64465_TCR_ETMO 0x08 /* Enable TMO signal */ -#define HD64465_TCR_PST_MASK 0x06 /* Clock Prescale */ -#define HD64465_TCR_PST_1 0x06 /* 1:1 */ -#define HD64465_TCR_PST_4 0x04 /* 1:4 */ -#define HD64465_TCR_PST_8 0x02 /* 1:8 */ -#define HD64465_TCR_PST_16 0x00 /* 1:16 */ -#define HD64465_TCR_TSTP 0x01 /* Start/Stop timer */ -#define HD64465_REG_TIRR 0x1600C /* Timer interrupt request register */ -#define HD64465_REG_TIDR 0x1600E /* Timer interrupt disable register */ -#define HD64465_REG_PWM1CS 0x16010 /* PWM 1 clock scale register */ -#define HD64465_REG_PWM1LPC 0x16012 /* PWM 1 low pulse width counter register */ -#define HD64465_REG_PWM1HPC 0x16014 /* PWM 1 high pulse width counter register */ -#define HD64465_REG_PWM0CS 0x16018 /* PWM 0 clock scale register */ -#define HD64465_REG_PWM0LPC 0x1601A /* PWM 0 low pulse width counter register */ -#define HD64465_REG_PWM0HPC 0x1601C /* PWM 0 high pulse width counter register */ - -/* Analog/Digital Converter registers */ -#define HD64465_REG_ADDRA 0x1E000 /* A/D data register A */ -#define HD64465_REG_ADDRB 0x1E002 /* A/D data register B */ -#define HD64465_REG_ADDRC 0x1E004 /* A/D data register C */ -#define HD64465_REG_ADDRD 0x1E006 /* A/D data register D */ -#define HD64465_REG_ADCSR 0x1E008 /* A/D control/status register */ -#define HD64465_ADCSR_ADF 0x80 /* A/D End Flag */ -#define HD64465_ADCSR_ADST 0x40 /* A/D Start Flag */ -#define HD64465_ADCSR_ADIS 0x20 /* A/D Interrupt Status */ -#define HD64465_ADCSR_TRGE 0x10 /* A/D Trigger Enable */ -#define HD64465_ADCSR_ADIE 0x08 /* A/D Interrupt Enable */ -#define HD64465_ADCSR_SCAN 0x04 /* A/D Scan Mode */ -#define HD64465_ADCSR_CH_MASK 0x03 /* A/D Channel */ -#define HD64465_REG_ADCALCR 0x1E00A /* A/D calibration sample control */ -#define HD64465_REG_ADCAL 0x1E00C /* A/D calibration data register */ - - -/* General Purpose I/O ports registers */ -#define HD64465_REG_GPACR 0x14000 /* Port A Control Register */ -#define HD64465_REG_GPBCR 0x14002 /* Port B Control Register */ -#define HD64465_REG_GPCCR 0x14004 /* Port C Control Register */ -#define HD64465_REG_GPDCR 0x14006 /* Port D Control Register */ -#define HD64465_REG_GPECR 0x14008 /* Port E Control Register */ -#define HD64465_REG_GPADR 0x14010 /* Port A Data Register */ -#define HD64465_REG_GPBDR 0x14012 /* Port B Data Register */ -#define HD64465_REG_GPCDR 0x14014 /* Port C Data Register */ -#define HD64465_REG_GPDDR 0x14016 /* Port D Data Register */ -#define HD64465_REG_GPEDR 0x14018 /* Port E Data Register */ -#define HD64465_REG_GPAICR 0x14020 /* Port A Interrupt Control Register */ -#define HD64465_REG_GPBICR 0x14022 /* Port B Interrupt Control Register */ -#define HD64465_REG_GPCICR 0x14024 /* Port C Interrupt Control Register */ -#define HD64465_REG_GPDICR 0x14026 /* Port D Interrupt Control Register */ -#define HD64465_REG_GPEICR 0x14028 /* Port E Interrupt Control Register */ -#define HD64465_REG_GPAISR 0x14040 /* Port A Interrupt Status Register */ -#define HD64465_REG_GPBISR 0x14042 /* Port B Interrupt Status Register */ -#define HD64465_REG_GPCISR 0x14044 /* Port C Interrupt Status Register */ -#define HD64465_REG_GPDISR 0x14046 /* Port D Interrupt Status Register */ -#define HD64465_REG_GPEISR 0x14048 /* Port E Interrupt Status Register */ - -/* PCMCIA bridge interface */ -#define HD64465_REG_PCC0ISR 0x12000 /* socket 0 interface status */ -#define HD64465_PCCISR_PREADY 0x80 /* mem card ready / io card IREQ */ -#define HD64465_PCCISR_PIREQ 0x80 -#define HD64465_PCCISR_PMWP 0x40 /* mem card write-protected */ -#define HD64465_PCCISR_PVS2 0x20 /* voltage select pin 2 */ -#define HD64465_PCCISR_PVS1 0x10 /* voltage select pin 1 */ -#define HD64465_PCCISR_PCD_MASK 0x0c /* card detect */ -#define HD64465_PCCISR_PBVD_MASK 0x03 /* battery voltage */ -#define HD64465_PCCISR_PBVD_BATGOOD 0x03 /* battery good */ -#define HD64465_PCCISR_PBVD_BATWARN 0x01 /* battery low warning */ -#define HD64465_PCCISR_PBVD_BATDEAD1 0x02 /* battery dead */ -#define HD64465_PCCISR_PBVD_BATDEAD2 0x00 /* battery dead */ -#define HD64465_REG_PCC0GCR 0x12002 /* socket 0 general control */ -#define HD64465_PCCGCR_PDRV 0x80 /* output drive */ -#define HD64465_PCCGCR_PCCR 0x40 /* PC card reset */ -#define HD64465_PCCGCR_PCCT 0x20 /* PC card type, 1=IO&mem, 0=mem */ -#define HD64465_PCCGCR_PVCC0 0x10 /* voltage control pin VCC0SEL0 */ -#define HD64465_PCCGCR_PMMOD 0x08 /* memory mode */ -#define HD64465_PCCGCR_PPA25 0x04 /* pin A25 */ -#define HD64465_PCCGCR_PPA24 0x02 /* pin A24 */ -#define HD64465_PCCGCR_PREG 0x01 /* ping PCC0REG# */ -#define HD64465_REG_PCC0CSCR 0x12004 /* socket 0 card status change */ -#define HD64465_PCCCSCR_PSCDI 0x80 /* sw card detect intr */ -#define HD64465_PCCCSCR_PSWSEL 0x40 /* power select */ -#define HD64465_PCCCSCR_PIREQ 0x20 /* IREQ intr req */ -#define HD64465_PCCCSCR_PSC 0x10 /* STSCHG (status change) pin */ -#define HD64465_PCCCSCR_PCDC 0x08 /* CD (card detect) change */ -#define HD64465_PCCCSCR_PRC 0x04 /* ready change */ -#define HD64465_PCCCSCR_PBW 0x02 /* battery warning change */ -#define HD64465_PCCCSCR_PBD 0x01 /* battery dead change */ -#define HD64465_REG_PCC0CSCIER 0x12006 /* socket 0 card status change interrupt enable */ -#define HD64465_PCCCSCIER_PCRE 0x80 /* change reset enable */ -#define HD64465_PCCCSCIER_PIREQE_MASK 0x60 /* IREQ enable */ -#define HD64465_PCCCSCIER_PIREQE_DISABLED 0x00 /* IREQ disabled */ -#define HD64465_PCCCSCIER_PIREQE_LEVEL 0x20 /* IREQ level-triggered */ -#define HD64465_PCCCSCIER_PIREQE_FALLING 0x40 /* IREQ falling-edge-trig */ -#define HD64465_PCCCSCIER_PIREQE_RISING 0x60 /* IREQ rising-edge-trig */ -#define HD64465_PCCCSCIER_PSCE 0x10 /* status change enable */ -#define HD64465_PCCCSCIER_PCDE 0x08 /* card detect change enable */ -#define HD64465_PCCCSCIER_PRE 0x04 /* ready change enable */ -#define HD64465_PCCCSCIER_PBWE 0x02 /* battery warn change enable */ -#define HD64465_PCCCSCIER_PBDE 0x01 /* battery dead change enable*/ -#define HD64465_REG_PCC0SCR 0x12008 /* socket 0 software control */ -#define HD64465_PCCSCR_SHDN 0x10 /* TPS2206 SHutDowN pin */ -#define HD64465_PCCSCR_SWP 0x01 /* write protect */ -#define HD64465_REG_PCCPSR 0x1200A /* serial power switch control */ -#define HD64465_REG_PCC1ISR 0x12010 /* socket 1 interface status */ -#define HD64465_REG_PCC1GCR 0x12012 /* socket 1 general control */ -#define HD64465_REG_PCC1CSCR 0x12014 /* socket 1 card status change */ -#define HD64465_REG_PCC1CSCIER 0x12016 /* socket 1 card status change interrupt enable */ -#define HD64465_REG_PCC1SCR 0x12018 /* socket 1 software control */ - - -/* PS/2 Keyboard and mouse controller -- *not* register compatible */ -#define HD64465_REG_KBCSR 0x1dc00 /* Keyboard Control/Status reg */ -#define HD64465_KBCSR_KBCIE 0x8000 /* KBCK Input Enable */ -#define HD64465_KBCSR_KBCOE 0x4000 /* KBCK Output Enable */ -#define HD64465_KBCSR_KBDOE 0x2000 /* KB DATA Output Enable */ -#define HD64465_KBCSR_KBCD 0x1000 /* KBCK Driven */ -#define HD64465_KBCSR_KBDD 0x0800 /* KB DATA Driven */ -#define HD64465_KBCSR_KBCS 0x0400 /* KBCK pin Status */ -#define HD64465_KBCSR_KBDS 0x0200 /* KB DATA pin Status */ -#define HD64465_KBCSR_KBDP 0x0100 /* KB DATA Parity bit */ -#define HD64465_KBCSR_KBD_MASK 0x00ff /* KD DATA shift reg */ -#define HD64465_REG_KBISR 0x1dc04 /* Keyboard Interrupt Status reg */ -#define HD64465_KBISR_KBRDF 0x0001 /* KB Received Data Full */ -#define HD64465_REG_MSCSR 0x1dc10 /* Mouse Control/Status reg */ -#define HD64465_REG_MSISR 0x1dc14 /* Mouse Interrupt Status reg */ - - -/* - * Logical address at which the HD64465 is mapped. Note that this - * should always be in the P2 segment (uncached and untranslated). - */ -#ifndef CONFIG_HD64465_IOBASE -#define CONFIG_HD64465_IOBASE 0xb0000000 -#endif -/* - * The HD64465 multiplexes all its modules' interrupts onto - * this single interrupt. - */ -#ifndef CONFIG_HD64465_IRQ -#define CONFIG_HD64465_IRQ 5 -#endif - - -#define _HD64465_IO_MASK 0xf8000000 -#define is_hd64465_addr(addr) \ - ((addr & _HD64465_IO_MASK) == (CONFIG_HD64465_IOBASE & _HD64465_IO_MASK)) - -/* - * A range of 16 virtual interrupts generated by - * demuxing the HD64465 muxed interrupt. - */ -#define HD64465_IRQ_BASE OFFCHIP_IRQ_BASE -#define HD64465_IRQ_NUM 16 -#define HD64465_IRQ_ADC (HD64465_IRQ_BASE+0) -#define HD64465_IRQ_USB (HD64465_IRQ_BASE+1) -#define HD64465_IRQ_SCDI (HD64465_IRQ_BASE+2) -#define HD64465_IRQ_PARALLEL (HD64465_IRQ_BASE+3) -/* bit 4 is reserved */ -#define HD64465_IRQ_UART (HD64465_IRQ_BASE+5) -#define HD64465_IRQ_IRDA (HD64465_IRQ_BASE+6) -#define HD64465_IRQ_PS2MOUSE (HD64465_IRQ_BASE+7) -#define HD64465_IRQ_KBC (HD64465_IRQ_BASE+8) -#define HD64465_IRQ_TIMER1 (HD64465_IRQ_BASE+9) -#define HD64465_IRQ_TIMER0 (HD64465_IRQ_BASE+10) -#define HD64465_IRQ_GPIO (HD64465_IRQ_BASE+11) -#define HD64465_IRQ_AFE (HD64465_IRQ_BASE+12) -#define HD64465_IRQ_PCMCIA1 (HD64465_IRQ_BASE+13) -#define HD64465_IRQ_PCMCIA0 (HD64465_IRQ_BASE+14) -#define HD64465_IRQ_PS2KBD (HD64465_IRQ_BASE+15) - -/* Constants for PCMCIA mappings */ -#define HD64465_PCC_WINDOW 0x01000000 - -#define HD64465_PCC0_BASE 0xb8000000 /* area 6 */ -#define HD64465_PCC0_ATTR (HD64465_PCC0_BASE) -#define HD64465_PCC0_COMM (HD64465_PCC0_BASE+HD64465_PCC_WINDOW) -#define HD64465_PCC0_IO (HD64465_PCC0_BASE+2*HD64465_PCC_WINDOW) - -#define HD64465_PCC1_BASE 0xb4000000 /* area 5 */ -#define HD64465_PCC1_ATTR (HD64465_PCC1_BASE) -#define HD64465_PCC1_COMM (HD64465_PCC1_BASE+HD64465_PCC_WINDOW) -#define HD64465_PCC1_IO (HD64465_PCC1_BASE+2*HD64465_PCC_WINDOW) - -/* - * Base of USB controller interface (as memory) - */ -#define HD64465_USB_BASE (CONFIG_HD64465_IOBASE+0xb000) -#define HD64465_USB_LEN 0x1000 -/* - * Base of embedded SRAM, used for USB controller. - */ -#define HD64465_SRAM_BASE (CONFIG_HD64465_IOBASE+0x9000) -#define HD64465_SRAM_LEN 0x1000 - - - -#endif /* _ASM_SH_HD64465_ */ diff --git a/include/asm-sh/hd64465/io.h b/include/asm-sh/hd64465/io.h deleted file mode 100644 index 1100bcf4968..00000000000 --- a/include/asm-sh/hd64465/io.h +++ /dev/null @@ -1,44 +0,0 @@ -/* - * include/asm-sh/io_hd64465.h - * - * By Greg Banks <gbanks@pocketpenguins.com> - * (c) 2000 PocketPenguins Inc. - * - * Derived from io_hd64461.h, which bore the message: - * Copyright 2000 Stuart Menefy (stuart.menefy@st.com) - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - * IO functions for an HD64465 "Windows CE Intelligent Peripheral Controller". - */ - -#ifndef _ASM_SH_IO_HD64465_H -#define _ASM_SH_IO_HD64465_H - -extern unsigned char hd64465_inb(unsigned long port); -extern unsigned short hd64465_inw(unsigned long port); -extern unsigned int hd64465_inl(unsigned long port); - -extern void hd64465_outb(unsigned char value, unsigned long port); -extern void hd64465_outw(unsigned short value, unsigned long port); -extern void hd64465_outl(unsigned int value, unsigned long port); - -extern unsigned char hd64465_inb_p(unsigned long port); -extern void hd64465_outb_p(unsigned char value, unsigned long port); - -extern unsigned long hd64465_isa_port2addr(unsigned long offset); -extern int hd64465_irq_demux(int irq); -/* Provision for generic secondary demux step -- used by PCMCIA code */ -extern void hd64465_register_irq_demux(int irq, - int (*demux)(int irq, void *dev), void *dev); -extern void hd64465_unregister_irq_demux(int irq); -/* Set this variable to 1 to see port traffic */ -extern int hd64465_io_debug; -/* Map a range of ports to a range of kernel virtual memory. - */ -extern void hd64465_port_map(unsigned short baseport, unsigned int nports, - unsigned long addr, unsigned char shift); -extern void hd64465_port_unmap(unsigned short baseport, unsigned int nports); - -#endif /* _ASM_SH_IO_HD64465_H */ diff --git a/include/asm-sh/hp6xx/hp6xx.h b/include/asm-sh/hp6xx/hp6xx.h deleted file mode 100644 index a26247fd3d8..00000000000 --- a/include/asm-sh/hp6xx/hp6xx.h +++ /dev/null @@ -1,31 +0,0 @@ -#ifndef __ASM_SH_HP6XX_H -#define __ASM_SH_HP6XX_H - -/* - * Copyright (C) 2003 Andriy Skulysh - */ - -#define HP680_TS_IRQ IRQ3_IRQ - -#define DAC_LCD_BRIGHTNESS 0 -#define DAC_SPEAKER_VOLUME 1 - -#define PHDR_TS_PEN_DOWN 0x08 - -#define SCPDR_TS_SCAN_ENABLE 0x20 -#define SCPDR_TS_SCAN_Y 0x02 -#define SCPDR_TS_SCAN_X 0x01 - -#define SCPCR_TS_ENABLE 0x405 -#define SCPCR_TS_MASK 0xc0f - -#define ADC_CHANNEL_TS_Y 1 -#define ADC_CHANNEL_TS_X 2 - -#define HD64461_GPADR_SPEAKER 0x01 -#define HD64461_GPADR_PCMCIA0 (0x02|0x08) -#define HD64461_GPBDR_LCDOFF 0x01 -#define HD64461_GPBDR_LED_RED 0x80 - - -#endif /* __ASM_SH_HP6XX_H */ diff --git a/include/asm-sh/hp6xx/ide.h b/include/asm-sh/hp6xx/ide.h deleted file mode 100644 index 570395a5ebe..00000000000 --- a/include/asm-sh/hp6xx/ide.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef __ASM_SH_HP6XX_IDE_H -#define __ASM_SH_HP6XX_IDE_H - -#define IRQ_CFCARD 93 -#define IRQ_PCMCIA 94 - -#endif /* __ASM_SH_HP6XX_IDE_H */ - diff --git a/include/asm-sh/hp6xx/io.h b/include/asm-sh/hp6xx/io.h deleted file mode 100644 index 73179800355..00000000000 --- a/include/asm-sh/hp6xx/io.h +++ /dev/null @@ -1,10 +0,0 @@ -#ifndef __ASM_SH_HP6XX_IO_H -#define __ASM_SH_HP6XX_IO_H - -/* - * Nothing special here.. just use the generic cchip io routines. - */ -#include <asm/hd64461/io.h> - -#endif /* __ASM_SH_HP6XX_IO_H */ - diff --git a/include/asm-sh/hs7751rvoip/hs7751rvoip.h b/include/asm-sh/hs7751rvoip/hs7751rvoip.h deleted file mode 100644 index 5f995f937a4..00000000000 --- a/include/asm-sh/hs7751rvoip/hs7751rvoip.h +++ /dev/null @@ -1,47 +0,0 @@ -#ifndef __ASM_SH_RENESAS_HS7751RVOIP_H -#define __ASM_SH_RENESAS_HS7751RVOIP_H - -/* - * linux/include/asm-sh/hs7751rvoip/hs7751rvoip.h - * - * Copyright (C) 2000 Atom Create Engineering Co., Ltd. - * - * Renesas Technology Sales HS7751RVoIP support - */ - -/* Box specific addresses. */ - -#define PA_BCR 0xa4000000 /* FPGA */ -#define PA_SLICCNTR1 0xa4000006 /* SLIC PIO Control 1 */ -#define PA_SLICCNTR2 0xa4000008 /* SLIC PIO Control 2 */ -#define PA_DMACNTR 0xa400000a /* USB DMA Control */ -#define PA_INPORTR 0xa400000c /* Input Port Register */ -#define PA_OUTPORTR 0xa400000e /* Output Port Reguster */ -#define PA_VERREG 0xa4000014 /* FPGA Version Register */ - -#define PA_AREA5_IO 0xb4000000 /* Area 5 IO Memory */ -#define PA_AREA6_IO 0xb8000000 /* Area 6 IO Memory */ -#define PA_IDE_OFFSET 0x1f0 /* CF IDE Offset */ - -#define IRLCNTR1 (PA_BCR + 0) /* Interrupt Control Register1 */ -#define IRLCNTR2 (PA_BCR + 2) /* Interrupt Control Register2 */ -#define IRLCNTR3 (PA_BCR + 4) /* Interrupt Control Register3 */ -#define IRLCNTR4 (PA_BCR + 16) /* Interrupt Control Register4 */ -#define IRLCNTR5 (PA_BCR + 18) /* Interrupt Control Register5 */ - -#define IRQ_PCIETH 6 /* PCI Ethernet IRQ */ -#define IRQ_PCIHUB 7 /* PCI Ethernet Hub IRQ */ -#define IRQ_USBCOM 8 /* USB Comunication IRQ */ -#define IRQ_USBCON 9 /* USB Connect IRQ */ -#define IRQ_USBDMA 10 /* USB DMA IRQ */ -#define IRQ_CFCARD 11 /* CF Card IRQ */ -#define IRQ_PCMCIA 12 /* PCMCIA IRQ */ -#define IRQ_PCISLOT 13 /* PCI Slot #1 IRQ */ -#define IRQ_ONHOOK1 0 /* ON HOOK1 IRQ */ -#define IRQ_OFFHOOK1 1 /* OFF HOOK1 IRQ */ -#define IRQ_ONHOOK2 2 /* ON HOOK2 IRQ */ -#define IRQ_OFFHOOK2 3 /* OFF HOOK2 IRQ */ -#define IRQ_RINGING 4 /* Ringing IRQ */ -#define IRQ_CODEC 5 /* CODEC IRQ */ - -#endif /* __ASM_SH_RENESAS_HS7751RVOIP */ diff --git a/include/asm-sh/hs7751rvoip/ide.h b/include/asm-sh/hs7751rvoip/ide.h deleted file mode 100644 index 65ad1d0f763..00000000000 --- a/include/asm-sh/hs7751rvoip/ide.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef __ASM_SH_HS7751RVOIP_IDE_H -#define __ASM_SH_HS7751RVOIP_IDE_H - -/* Nothing to see here.. */ -#include <asm/hs7751rvoip/hs7751rvoip.h> - -#endif /* __ASM_SH_HS7751RVOIP_IDE_H */ - diff --git a/include/asm-sh/hs7751rvoip/io.h b/include/asm-sh/hs7751rvoip/io.h deleted file mode 100644 index 513c8514001..00000000000 --- a/include/asm-sh/hs7751rvoip/io.h +++ /dev/null @@ -1,39 +0,0 @@ -/* - * include/asm-sh/hs7751rvoip/hs7751rvoip.h - * - * Modified version of io_se.h for the hs7751rvoip-specific functions. - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - * IO functions for an Renesas Technology sales HS7751RVOIP - */ - -#ifndef _ASM_SH_IO_HS7751RVOIP_H -#define _ASM_SH_IO_HS7751RVOIP_H - -#include <asm/io_generic.h> - -extern unsigned char hs7751rvoip_inb(unsigned long port); -extern unsigned short hs7751rvoip_inw(unsigned long port); -extern unsigned int hs7751rvoip_inl(unsigned long port); - -extern void hs7751rvoip_outb(unsigned char value, unsigned long port); -extern void hs7751rvoip_outw(unsigned short value, unsigned long port); -extern void hs7751rvoip_outl(unsigned int value, unsigned long port); - -extern unsigned char hs7751rvoip_inb_p(unsigned long port); -extern void hs7751rvoip_outb_p(unsigned char value, unsigned long port); - -extern void hs7751rvoip_insb(unsigned long port, void *addr, unsigned long count); -extern void hs7751rvoip_insw(unsigned long port, void *addr, unsigned long count); -extern void hs7751rvoip_insl(unsigned long port, void *addr, unsigned long count); -extern void hs7751rvoip_outsb(unsigned long port, const void *addr, unsigned long count); -extern void hs7751rvoip_outsw(unsigned long port, const void *addr, unsigned long count); -extern void hs7751rvoip_outsl(unsigned long port, const void *addr, unsigned long count); - -extern void *hs7751rvoip_ioremap(unsigned long offset, unsigned long size); - -extern unsigned long hs7751rvoip_isa_port2addr(unsigned long offset); - -#endif /* _ASM_SH_IO_HS7751RVOIP_H */ diff --git a/include/asm-sh/hw_irq.h b/include/asm-sh/hw_irq.h deleted file mode 100644 index 1d934fb2c58..00000000000 --- a/include/asm-sh/hw_irq.h +++ /dev/null @@ -1,9 +0,0 @@ -#ifndef __ASM_SH_HW_IRQ_H -#define __ASM_SH_HW_IRQ_H - -static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i) -{ - /* Nothing to do */ -} - -#endif /* __ASM_SH_HW_IRQ_H */ diff --git a/include/asm-sh/ide.h b/include/asm-sh/ide.h deleted file mode 100644 index 711dad4cb48..00000000000 --- a/include/asm-sh/ide.h +++ /dev/null @@ -1,25 +0,0 @@ -/* - * linux/include/asm-sh/ide.h - * - * Copyright (C) 1994-1996 Linus Torvalds & authors - */ - -/* - * This file contains the i386 architecture specific IDE code. - * In future, SuperH code. - */ - -#ifndef __ASM_SH_IDE_H -#define __ASM_SH_IDE_H - -#ifdef __KERNEL__ - -#include <linux/config.h> - -#define ide_default_io_ctl(base) (0) - -#include <asm-generic/ide_iops.h> - -#endif /* __KERNEL__ */ - -#endif /* __ASM_SH_IDE_H */ diff --git a/include/asm-sh/io.h b/include/asm-sh/io.h deleted file mode 100644 index b0b2937b6f8..00000000000 --- a/include/asm-sh/io.h +++ /dev/null @@ -1,360 +0,0 @@ -#ifndef __ASM_SH_IO_H -#define __ASM_SH_IO_H - -/* - * Convention: - * read{b,w,l}/write{b,w,l} are for PCI, - * while in{b,w,l}/out{b,w,l} are for ISA - * These may (will) be platform specific function. - * In addition we have 'pausing' versions: in{b,w,l}_p/out{b,w,l}_p - * and 'string' versions: ins{b,w,l}/outs{b,w,l} - * For read{b,w,l} and write{b,w,l} there are also __raw versions, which - * do not have a memory barrier after them. - * - * In addition, we have - * ctrl_in{b,w,l}/ctrl_out{b,w,l} for SuperH specific I/O. - * which are processor specific. - */ - -/* - * We follow the Alpha convention here: - * __inb expands to an inline function call (which calls via the mv) - * _inb is a real function call (note ___raw fns are _ version of __raw) - * inb by default expands to _inb, but the machine specific code may - * define it to __inb if it chooses. - */ -#include <linux/config.h> -#include <asm/cache.h> -#include <asm/system.h> -#include <asm/addrspace.h> -#include <asm/machvec.h> -#include <asm/pgtable.h> -#include <asm-generic/iomap.h> - -#ifdef __KERNEL__ - -/* - * Depending on which platform we are running on, we need different - * I/O functions. - */ -#define __IO_PREFIX generic -#include <asm/io_generic.h> - -#define maybebadio(port) \ - printk(KERN_ERR "bad PC-like io %s:%u for port 0x%lx at 0x%08x\n", \ - __FUNCTION__, __LINE__, (port), (u32)__builtin_return_address(0)) - -/* - * Since boards are able to define their own set of I/O routines through - * their respective machine vector, we always wrap through the mv. - * - * Also, in the event that a board hasn't provided its own definition for - * a given routine, it will be wrapped to generic code at run-time. - */ - -#define __inb(p) sh_mv.mv_inb((p)) -#define __inw(p) sh_mv.mv_inw((p)) -#define __inl(p) sh_mv.mv_inl((p)) -#define __outb(x,p) sh_mv.mv_outb((x),(p)) -#define __outw(x,p) sh_mv.mv_outw((x),(p)) -#define __outl(x,p) sh_mv.mv_outl((x),(p)) - -#define __inb_p(p) sh_mv.mv_inb_p((p)) -#define __inw_p(p) sh_mv.mv_inw_p((p)) -#define __inl_p(p) sh_mv.mv_inl_p((p)) -#define __outb_p(x,p) sh_mv.mv_outb_p((x),(p)) -#define __outw_p(x,p) sh_mv.mv_outw_p((x),(p)) -#define __outl_p(x,p) sh_mv.mv_outl_p((x),(p)) - -#define __insb(p,b,c) sh_mv.mv_insb((p), (b), (c)) -#define __insw(p,b,c) sh_mv.mv_insw((p), (b), (c)) -#define __insl(p,b,c) sh_mv.mv_insl((p), (b), (c)) -#define __outsb(p,b,c) sh_mv.mv_outsb((p), (b), (c)) -#define __outsw(p,b,c) sh_mv.mv_outsw((p), (b), (c)) -#define __outsl(p,b,c) sh_mv.mv_outsl((p), (b), (c)) - -#define __readb(a) sh_mv.mv_readb((a)) -#define __readw(a) sh_mv.mv_readw((a)) -#define __readl(a) sh_mv.mv_readl((a)) -#define __writeb(v,a) sh_mv.mv_writeb((v),(a)) -#define __writew(v,a) sh_mv.mv_writew((v),(a)) -#define __writel(v,a) sh_mv.mv_writel((v),(a)) - -#define inb __inb -#define inw __inw -#define inl __inl -#define outb __outb -#define outw __outw -#define outl __outl - -#define inb_p __inb_p -#define inw_p __inw_p -#define inl_p __inl_p -#define outb_p __outb_p -#define outw_p __outw_p -#define outl_p __outl_p - -#define insb __insb -#define insw __insw -#define insl __insl -#define outsb __outsb -#define outsw __outsw -#define outsl __outsl - -#define __raw_readb(a) __readb((void __iomem *)(a)) -#define __raw_readw(a) __readw((void __iomem *)(a)) -#define __raw_readl(a) __readl((void __iomem *)(a)) -#define __raw_writeb(v, a) __writeb(v, (void __iomem *)(a)) -#define __raw_writew(v, a) __writew(v, (void __iomem *)(a)) -#define __raw_writel(v, a) __writel(v, (void __iomem *)(a)) - -/* - * The platform header files may define some of these macros to use - * the inlined versions where appropriate. These macros may also be - * redefined by userlevel programs. - */ -#ifdef __readb -# define readb(a) ({ unsigned long r_ = __raw_readb(a); mb(); r_; }) -#endif -#ifdef __raw_readw -# define readw(a) ({ unsigned long r_ = __raw_readw(a); mb(); r_; }) -#endif -#ifdef __raw_readl -# define readl(a) ({ unsigned long r_ = __raw_readl(a); mb(); r_; }) -#endif - -#ifdef __raw_writeb -# define writeb(v,a) ({ __raw_writeb((v),(a)); mb(); }) -#endif -#ifdef __raw_writew -# define writew(v,a) ({ __raw_writew((v),(a)); mb(); }) -#endif -#ifdef __raw_writel -# define writel(v,a) ({ __raw_writel((v),(a)); mb(); }) -#endif - -#define readb_relaxed(a) readb(a) -#define readw_relaxed(a) readw(a) -#define readl_relaxed(a) readl(a) - -/* Simple MMIO */ -#define ioread8(a) readb(a) -#define ioread16(a) readw(a) -#define ioread16be(a) be16_to_cpu(__raw_readw((a))) -#define ioread32(a) readl(a) -#define ioread32be(a) be32_to_cpu(__raw_readl((a))) - -#define iowrite8(v,a) writeb((v),(a)) -#define iowrite16(v,a) writew((v),(a)) -#define iowrite16be(v,a) __raw_writew(cpu_to_be16((v)),(a)) -#define iowrite32(v,a) writel((v),(a)) -#define iowrite32be(v,a) __raw_writel(cpu_to_be32((v)),(a)) - -#define ioread8_rep(a,d,c) insb((a),(d),(c)) -#define ioread16_rep(a,d,c) insw((a),(d),(c)) -#define ioread32_rep(a,d,c) insl((a),(d),(c)) - -#define iowrite8_rep(a,s,c) outsb((a),(s),(c)) -#define iowrite16_rep(a,s,c) outsw((a),(s),(c)) -#define iowrite32_rep(a,s,c) outsl((a),(s),(c)) - -#define mmiowb() wmb() /* synco on SH-4A, otherwise a nop */ - -/* - * This function provides a method for the generic case where a board-specific - * ioport_map simply needs to return the port + some arbitrary port base. - * - * We use this at board setup time to implicitly set the port base, and - * as a result, we can use the generic ioport_map. - */ -static inline void __set_io_port_base(unsigned long pbase) -{ - extern unsigned long generic_io_base; - - generic_io_base = pbase; -} - -#define isa_readb(a) readb(ioport_map(a, 1)) -#define isa_readw(a) readw(ioport_map(a, 2)) -#define isa_readl(a) readl(ioport_map(a, 4)) -#define isa_writeb(b,a) writeb(b,ioport_map(a, 1)) -#define isa_writew(w,a) writew(w,ioport_map(a, 2)) -#define isa_writel(l,a) writel(l,ioport_map(a, 4)) - -#define isa_memset_io(a,b,c) \ - memset((void *)(ioport_map((unsigned long)(a), 1)),(b),(c)) -#define isa_memcpy_fromio(a,b,c) \ - memcpy((a),(void *)(ioport_map((unsigned long)(b), 1)),(c)) -#define isa_memcpy_toio(a,b,c) \ - memcpy((void *)(ioport_map((unsigned long)(a), 1)),(b),(c)) - -/* We really want to try and get these to memcpy etc */ -extern void memcpy_fromio(void *, volatile void __iomem *, unsigned long); -extern void memcpy_toio(volatile void __iomem *, const void *, unsigned long); -extern void memset_io(volatile void __iomem *, int, unsigned long); - -/* SuperH on-chip I/O functions */ -static inline unsigned char ctrl_inb(unsigned long addr) -{ - return *(volatile unsigned char*)addr; -} - -static inline unsigned short ctrl_inw(unsigned long addr) -{ - return *(volatile unsigned short*)addr; -} - -static inline unsigned int ctrl_inl(unsigned long addr) -{ - return *(volatile unsigned long*)addr; -} - -static inline void ctrl_outb(unsigned char b, unsigned long addr) -{ - *(volatile unsigned char*)addr = b; -} - -static inline void ctrl_outw(unsigned short b, unsigned long addr) -{ - *(volatile unsigned short*)addr = b; -} - -static inline void ctrl_outl(unsigned int b, unsigned long addr) -{ - *(volatile unsigned long*)addr = b; -} - -#define IO_SPACE_LIMIT 0xffffffff - -/* - * Change virtual addresses to physical addresses and vv. - * These are trivial on the 1:1 Linux/SuperH mapping - */ -static inline unsigned long virt_to_phys(volatile void *address) -{ - return PHYSADDR(address); -} - -static inline void *phys_to_virt(unsigned long address) -{ - return (void *)P1SEGADDR(address); -} - -#define virt_to_bus virt_to_phys -#define bus_to_virt phys_to_virt -#define page_to_bus page_to_phys - -/* - * readX/writeX() are used to access memory mapped devices. On some - * architectures the memory mapped IO stuff needs to be accessed - * differently. On the x86 architecture, we just read/write the - * memory location directly. - * - * On SH, we traditionally have the whole physical address space mapped - * at all times (as MIPS does), so "ioremap()" and "iounmap()" do not - * need to do anything but place the address in the proper segment. This - * is true for P1 and P2 addresses, as well as some P3 ones. However, - * most of the P3 addresses and newer cores using extended addressing - * need to map through page tables, so the ioremap() implementation - * becomes a bit more complicated. See arch/sh/mm/ioremap.c for - * additional notes on this. - * - * We cheat a bit and always return uncachable areas until we've fixed - * the drivers to handle caching properly. - */ -#ifdef CONFIG_MMU -void __iomem *__ioremap(unsigned long offset, unsigned long size, - unsigned long flags); -void __iounmap(void __iomem *addr); -#else -#define __ioremap(offset, size, flags) ((void __iomem *)(offset)) -#define __iounmap(addr) do { } while (0) -#endif /* CONFIG_MMU */ - -static inline void __iomem * -__ioremap_mode(unsigned long offset, unsigned long size, unsigned long flags) -{ - unsigned long last_addr = offset + size - 1; - - /* - * For P1 and P2 space this is trivial, as everything is already - * mapped. Uncached access for P1 addresses are done through P2. - * In the P3 case or for addresses outside of the 29-bit space, - * mapping must be done by the PMB or by using page tables. - */ - if (likely(PXSEG(offset) < P3SEG && PXSEG(last_addr) < P3SEG)) { - if (unlikely(flags & _PAGE_CACHABLE)) - return (void __iomem *)P1SEGADDR(offset); - - return (void __iomem *)P2SEGADDR(offset); - } - - return __ioremap(offset, size, flags); -} - -#define ioremap(offset, size) \ - __ioremap_mode((offset), (size), 0) -#define ioremap_nocache(offset, size) \ - __ioremap_mode((offset), (size), 0) -#define ioremap_cache(offset, size) \ - __ioremap_mode((offset), (size), _PAGE_CACHABLE) -#define p3_ioremap(offset, size, flags) \ - __ioremap((offset), (size), (flags)) -#define iounmap(addr) \ - __iounmap((addr)) - -static inline int check_signature(char __iomem *io_addr, - const unsigned char *signature, int length) -{ - int retval = 0; - do { - if (readb(io_addr) != *signature) - goto out; - io_addr++; - signature++; - length--; - } while (length); - retval = 1; -out: - return retval; -} - -/* - * The caches on some architectures aren't dma-coherent and have need to - * handle this in software. There are three types of operations that - * can be applied to dma buffers. - * - * - dma_cache_wback_inv(start, size) makes caches and RAM coherent by - * writing the content of the caches back to memory, if necessary. - * The function also invalidates the affected part of the caches as - * necessary before DMA transfers from outside to memory. - * - dma_cache_inv(start, size) invalidates the affected parts of the - * caches. Dirty lines of the caches may be written back or simply - * be discarded. This operation is necessary before dma operations - * to the memory. - * - dma_cache_wback(start, size) writes back any dirty lines but does - * not invalidate the cache. This can be used before DMA reads from - * memory, - */ - -#define dma_cache_wback_inv(_start,_size) \ - __flush_purge_region(_start,_size) -#define dma_cache_inv(_start,_size) \ - __flush_invalidate_region(_start,_size) -#define dma_cache_wback(_start,_size) \ - __flush_wback_region(_start,_size) - -/* - * Convert a physical pointer to a virtual kernel pointer for /dev/mem - * access - */ -#define xlate_dev_mem_ptr(p) __va(p) - -/* - * Convert a virtual cached pointer to an uncached pointer - */ -#define xlate_dev_kmem_ptr(p) p - -#endif /* __KERNEL__ */ - -#endif /* __ASM_SH_IO_H */ diff --git a/include/asm-sh/io_generic.h b/include/asm-sh/io_generic.h deleted file mode 100644 index 92fc6070d7b..00000000000 --- a/include/asm-sh/io_generic.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * Trivial I/O routine definitions, intentionally meant to be included - * multiple times. Ugly I/O routine concatenation helpers taken from - * alpha. Must be included _before_ io.h to avoid preprocessor-induced - * routine mismatch. - */ -#define IO_CONCAT(a,b) _IO_CONCAT(a,b) -#define _IO_CONCAT(a,b) a ## _ ## b - -#ifndef __IO_PREFIX -#error "Don't include this header without a valid system prefix" -#endif - -u8 IO_CONCAT(__IO_PREFIX,inb)(unsigned long); -u16 IO_CONCAT(__IO_PREFIX,inw)(unsigned long); -u32 IO_CONCAT(__IO_PREFIX,inl)(unsigned long); - -void IO_CONCAT(__IO_PREFIX,outb)(u8, unsigned long); -void IO_CONCAT(__IO_PREFIX,outw)(u16, unsigned long); -void IO_CONCAT(__IO_PREFIX,outl)(u32, unsigned long); - -u8 IO_CONCAT(__IO_PREFIX,inb_p)(unsigned long); -u16 IO_CONCAT(__IO_PREFIX,inw_p)(unsigned long); -u32 IO_CONCAT(__IO_PREFIX,inl_p)(unsigned long); -void IO_CONCAT(__IO_PREFIX,outb_p)(u8, unsigned long); -void IO_CONCAT(__IO_PREFIX,outw_p)(u16, unsigned long); -void IO_CONCAT(__IO_PREFIX,outl_p)(u32, unsigned long); - -void IO_CONCAT(__IO_PREFIX,insb)(unsigned long, void *dst, unsigned long count); -void IO_CONCAT(__IO_PREFIX,insw)(unsigned long, void *dst, unsigned long count); -void IO_CONCAT(__IO_PREFIX,insl)(unsigned long, void *dst, unsigned long count); -void IO_CONCAT(__IO_PREFIX,outsb)(unsigned long, const void *src, unsigned long count); -void IO_CONCAT(__IO_PREFIX,outsw)(unsigned long, const void *src, unsigned long count); -void IO_CONCAT(__IO_PREFIX,outsl)(unsigned long, const void *src, unsigned long count); - -u8 IO_CONCAT(__IO_PREFIX,readb)(void __iomem *); -u16 IO_CONCAT(__IO_PREFIX,readw)(void __iomem *); -u32 IO_CONCAT(__IO_PREFIX,readl)(void __iomem *); -void IO_CONCAT(__IO_PREFIX,writeb)(u8, void __iomem *); -void IO_CONCAT(__IO_PREFIX,writew)(u16, void __iomem *); -void IO_CONCAT(__IO_PREFIX,writel)(u32, void __iomem *); - -void *IO_CONCAT(__IO_PREFIX,ioremap)(unsigned long offset, unsigned long size); -void IO_CONCAT(__IO_PREFIX,iounmap)(void *addr); - -void __iomem *IO_CONCAT(__IO_PREFIX,ioport_map)(unsigned long addr, unsigned int size); -void IO_CONCAT(__IO_PREFIX,ioport_unmap)(void __iomem *addr); - -#undef __IO_PREFIX diff --git a/include/asm-sh/ioctl.h b/include/asm-sh/ioctl.h deleted file mode 100644 index b279fe06dfe..00000000000 --- a/include/asm-sh/ioctl.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/ioctl.h> diff --git a/include/asm-sh/ioctls.h b/include/asm-sh/ioctls.h deleted file mode 100644 index 1866f3f9002..00000000000 --- a/include/asm-sh/ioctls.h +++ /dev/null @@ -1,99 +0,0 @@ -#ifndef __ASM_SH_IOCTLS_H -#define __ASM_SH_IOCTLS_H - -#include <asm/ioctl.h> - -#define FIOCLEX _IO('f', 1) -#define FIONCLEX _IO('f', 2) -#define FIOASYNC _IOW('f', 125, int) -#define FIONBIO _IOW('f', 126, int) -#define FIONREAD _IOR('f', 127, int) -#define TIOCINQ FIONREAD -#define FIOQSIZE _IOR('f', 128, loff_t) - -#define TCGETS 0x5401 -#define TCSETS 0x5402 -#define TCSETSW 0x5403 -#define TCSETSF 0x5404 - -#define TCGETA _IOR('t', 23, struct termio) -#define TCSETA _IOW('t', 24, struct termio) -#define TCSETAW _IOW('t', 25, struct termio) -#define TCSETAF _IOW('t', 28, struct termio) - -#define TCSBRK _IO('t', 29) -#define TCXONC _IO('t', 30) -#define TCFLSH _IO('t', 31) - -#define TIOCSWINSZ _IOW('t', 103, struct winsize) -#define TIOCGWINSZ _IOR('t', 104, struct winsize) -#define TIOCSTART _IO('t', 110) /* start output, like ^Q */ -#define TIOCSTOP _IO('t', 111) /* stop output, like ^S */ -#define TIOCOUTQ _IOR('t', 115, int) /* output queue size */ - -#define TIOCSPGRP _IOW('t', 118, int) -#define TIOCGPGRP _IOR('t', 119, int) - -#define TIOCEXCL _IO('T', 12) /* 0x540C */ -#define TIOCNXCL _IO('T', 13) /* 0x540D */ -#define TIOCSCTTY _IO('T', 14) /* 0x540E */ - -#define TIOCSTI _IOW('T', 18, char) /* 0x5412 */ -#define TIOCMGET _IOR('T', 21, unsigned int) /* 0x5415 */ -#define TIOCMBIS _IOW('T', 22, unsigned int) /* 0x5416 */ -#define TIOCMBIC _IOW('T', 23, unsigned int) /* 0x5417 */ -#define TIOCMSET _IOW('T', 24, unsigned int) /* 0x5418 */ -# define TIOCM_LE 0x001 -# define TIOCM_DTR 0x002 -# define TIOCM_RTS 0x004 -# define TIOCM_ST 0x008 -# define TIOCM_SR 0x010 -# define TIOCM_CTS 0x020 -# define TIOCM_CAR 0x040 -# define TIOCM_RNG 0x080 -# define TIOCM_DSR 0x100 -# define TIOCM_CD TIOCM_CAR -# define TIOCM_RI TIOCM_RNG - -#define TIOCGSOFTCAR _IOR('T', 25, unsigned int) /* 0x5419 */ -#define TIOCSSOFTCAR _IOW('T', 26, unsigned int) /* 0x541A */ -#define TIOCLINUX _IOW('T', 28, char) /* 0x541C */ -#define TIOCCONS _IO('T', 29) /* 0x541D */ -#define TIOCGSERIAL _IOR('T', 30, struct serial_struct) /* 0x541E */ -#define TIOCSSERIAL _IOW('T', 31, struct serial_struct) /* 0x541F */ -#define TIOCPKT _IOW('T', 32, int) /* 0x5420 */ -# define TIOCPKT_DATA 0 -# define TIOCPKT_FLUSHREAD 1 -# define TIOCPKT_FLUSHWRITE 2 -# define TIOCPKT_STOP 4 -# define TIOCPKT_START 8 -# define TIOCPKT_NOSTOP 16 -# define TIOCPKT_DOSTOP 32 - - -#define TIOCNOTTY _IO('T', 34) /* 0x5422 */ -#define TIOCSETD _IOW('T', 35, int) /* 0x5423 */ -#define TIOCGETD _IOR('T', 36, int) /* 0x5424 */ -#define TCSBRKP _IOW('T', 37, int) /* 0x5425 */ /* Needed for POSIX tcsendbreak() */ -#define TIOCSBRK _IO('T', 39) /* 0x5427 */ /* BSD compatibility */ -#define TIOCCBRK _IO('T', 40) /* 0x5428 */ /* BSD compatibility */ -#define TIOCGSID _IOR('T', 41, pid_t) /* 0x5429 */ /* Return the session ID of FD */ -#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */ -#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */ - -#define TIOCSERCONFIG _IO('T', 83) /* 0x5453 */ -#define TIOCSERGWILD _IOR('T', 84, int) /* 0x5454 */ -#define TIOCSERSWILD _IOW('T', 85, int) /* 0x5455 */ -#define TIOCGLCKTRMIOS 0x5456 -#define TIOCSLCKTRMIOS 0x5457 -#define TIOCSERGSTRUCT _IOR('T', 88, struct async_struct) /* 0x5458 */ /* For debugging only */ -#define TIOCSERGETLSR _IOR('T', 89, unsigned int) /* 0x5459 */ /* Get line status register */ - /* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */ -# define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ -#define TIOCSERGETMULTI _IOR('T', 90, struct serial_multiport_struct) /* 0x545A */ /* Get multiport config */ -#define TIOCSERSETMULTI _IOW('T', 91, struct serial_multiport_struct) /* 0x545B */ /* Set multiport config */ - -#define TIOCMIWAIT _IO('T', 92) /* 0x545C */ /* wait for a change on serial input line(s) */ -#define TIOCGICOUNT _IOR('T', 93, struct async_icount) /* 0x545D */ /* read serial port inline interrupt counts */ - -#endif /* __ASM_SH_IOCTLS_H */ diff --git a/include/asm-sh/ipc.h b/include/asm-sh/ipc.h deleted file mode 100644 index a46e3d9c2a3..00000000000 --- a/include/asm-sh/ipc.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/ipc.h> diff --git a/include/asm-sh/ipcbuf.h b/include/asm-sh/ipcbuf.h deleted file mode 100644 index 5ffc9972a7e..00000000000 --- a/include/asm-sh/ipcbuf.h +++ /dev/null @@ -1,29 +0,0 @@ -#ifndef __ASM_SH_IPCBUF_H__ -#define __ASM_SH_IPCBUF_H__ - -/* - * The ipc64_perm structure for i386 architecture. - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * Pad space is left for: - * - 32-bit mode_t and seq - * - 2 miscellaneous 32-bit values - */ - -struct ipc64_perm -{ - __kernel_key_t key; - __kernel_uid32_t uid; - __kernel_gid32_t gid; - __kernel_uid32_t cuid; - __kernel_gid32_t cgid; - __kernel_mode_t mode; - unsigned short __pad1; - unsigned short seq; - unsigned short __pad2; - unsigned long __unused1; - unsigned long __unused2; -}; - -#endif /* __ASM_SH_IPCBUF_H__ */ diff --git a/include/asm-sh/irq-sh73180.h b/include/asm-sh/irq-sh73180.h deleted file mode 100644 index bf2e4310ffa..00000000000 --- a/include/asm-sh/irq-sh73180.h +++ /dev/null @@ -1,350 +0,0 @@ -#ifndef __ASM_SH_IRQ_SH73180_H -#define __ASM_SH_IRQ_SH73180_H - -/* - * linux/include/asm-sh/irq-sh73180.h - * - * Copyright (C) 2004 Takashi SHUDO <shudo@hitachi-ul.co.jp> - */ - -#undef INTC_IPRA -#undef INTC_IPRB -#undef INTC_IPRC -#undef INTC_IPRD - -#undef DMTE0_IRQ -#undef DMTE1_IRQ -#undef DMTE2_IRQ -#undef DMTE3_IRQ -#undef DMTE4_IRQ -#undef DMTE5_IRQ -#undef DMTE6_IRQ -#undef DMTE7_IRQ -#undef DMAE_IRQ -#undef DMA_IPR_ADDR -#undef DMA_IPR_POS -#undef DMA_PRIORITY - -#undef NR_IRQS - -#undef __irq_demux -#undef irq_demux - -#undef INTC_IMCR0 -#undef INTC_IMCR1 -#undef INTC_IMCR2 -#undef INTC_IMCR3 -#undef INTC_IMCR4 -#undef INTC_IMCR5 -#undef INTC_IMCR6 -#undef INTC_IMCR7 -#undef INTC_IMCR8 -#undef INTC_IMCR9 -#undef INTC_IMCR10 - - -#define INTC_IPRA 0xA4080000UL -#define INTC_IPRB 0xA4080004UL -#define INTC_IPRC 0xA4080008UL -#define INTC_IPRD 0xA408000CUL -#define INTC_IPRE 0xA4080010UL -#define INTC_IPRF 0xA4080014UL -#define INTC_IPRG 0xA4080018UL -#define INTC_IPRH 0xA408001CUL -#define INTC_IPRI 0xA4080020UL -#define INTC_IPRJ 0xA4080024UL -#define INTC_IPRK 0xA4080028UL - -#define INTC_IMR0 0xA4080080UL -#define INTC_IMR1 0xA4080084UL -#define INTC_IMR2 0xA4080088UL -#define INTC_IMR3 0xA408008CUL -#define INTC_IMR4 0xA4080090UL -#define INTC_IMR5 0xA4080094UL -#define INTC_IMR6 0xA4080098UL -#define INTC_IMR7 0xA408009CUL -#define INTC_IMR8 0xA40800A0UL -#define INTC_IMR9 0xA40800A4UL -#define INTC_IMR10 0xA40800A8UL -#define INTC_IMR11 0xA40800ACUL - -#define INTC_IMCR0 0xA40800C0UL -#define INTC_IMCR1 0xA40800C4UL -#define INTC_IMCR2 0xA40800C8UL -#define INTC_IMCR3 0xA40800CCUL -#define INTC_IMCR4 0xA40800D0UL -#define INTC_IMCR5 0xA40800D4UL -#define INTC_IMCR6 0xA40800D8UL -#define INTC_IMCR7 0xA40800DCUL -#define INTC_IMCR8 0xA40800E0UL -#define INTC_IMCR9 0xA40800E4UL -#define INTC_IMCR10 0xA40800E8UL -#define INTC_IMCR11 0xA40800ECUL - -#define INTC_ICR0 0xA4140000UL -#define INTC_ICR1 0xA414001CUL - -#define INTMSK0 0xa4140044 -#define INTMSKCLR0 0xa4140064 -#define INTC_INTPRI0 0xa4140010 - -/* - NOTE: - - *_IRQ = (INTEVT2 - 0x200)/0x20 -*/ - -/* TMU0 */ -#define TMU0_IRQ 16 -#define TMU0_IPR_ADDR INTC_IPRA -#define TMU0_IPR_POS 3 -#define TMU0_PRIORITY 2 - -#define TIMER_IRQ 16 -#define TIMER_IPR_ADDR INTC_IPRA -#define TIMER_IPR_POS 3 -#define TIMER_PRIORITY 2 - -/* TMU1 */ -#define TMU1_IRQ 17 -#define TMU1_IPR_ADDR INTC_IPRA -#define TMU1_IPR_POS 2 -#define TMU1_PRIORITY 2 - -/* TMU2 */ -#define TMU2_IRQ 18 -#define TMU2_IPR_ADDR INTC_IPRA -#define TMU2_IPR_POS 1 -#define TMU2_PRIORITY 2 - -/* LCDC */ -#define LCDC_IRQ 28 -#define LCDC_IPR_ADDR INTC_IPRB -#define LCDC_IPR_POS 2 -#define LCDC_PRIORITY 2 - -/* VIO (Video I/O) */ -#define CEU_IRQ 52 -#define BEU_IRQ 53 -#define VEU_IRQ 54 -#define VOU_IRQ 55 -#define VIO_IPR_ADDR INTC_IPRE -#define VIO_IPR_POS 2 -#define VIO_PRIORITY 2 - -/* MFI (Multi Functional Interface) */ -#define MFI_IRQ 56 -#define MFI_IPR_ADDR INTC_IPRE -#define MFI_IPR_POS 1 -#define MFI_PRIORITY 2 - -/* VPU (Video Processing Unit) */ -#define VPU_IRQ 60 -#define VPU_IPR_ADDR INTC_IPRE -#define VPU_IPR_POS 0 -#define VPU_PRIORITY 2 - -/* 3DG */ -#define TDG_IRQ 63 -#define TDG_IPR_ADDR INTC_IPRJ -#define TDG_IPR_POS 2 -#define TDG_PRIORITY 2 - -/* DMAC(1) */ -#define DMTE0_IRQ 48 -#define DMTE1_IRQ 49 -#define DMTE2_IRQ 50 -#define DMTE3_IRQ 51 -#define DMA1_IPR_ADDR INTC_IPRE -#define DMA1_IPR_POS 3 -#define DMA1_PRIORITY 7 - -/* DMAC(2) */ -#define DMTE4_IRQ 76 -#define DMTE5_IRQ 77 -#define DMA2_IPR_ADDR INTC_IPRF -#define DMA2_IPR_POS 2 -#define DMA2_PRIORITY 7 - -/* SCIF0 */ -#define SCIF_ERI_IRQ 80 -#define SCIF_RXI_IRQ 81 -#define SCIF_BRI_IRQ 82 -#define SCIF_TXI_IRQ 83 -#define SCIF_IPR_ADDR INTC_IPRG -#define SCIF_IPR_POS 3 -#define SCIF_PRIORITY 3 - -/* SIOF0 */ -#define SIOF0_IRQ 84 -#define SIOF0_IPR_ADDR INTC_IPRH -#define SIOF0_IPR_POS 3 -#define SIOF0_PRIORITY 3 - -/* FLCTL (Flash Memory Controller) */ -#define FLSTE_IRQ 92 -#define FLTEND_IRQ 93 -#define FLTRQ0_IRQ 94 -#define FLTRQ1_IRQ 95 -#define FLCTL_IPR_ADDR INTC_IPRH -#define FLCTL_IPR_POS 1 -#define FLCTL_PRIORITY 3 - -/* IIC(0) (IIC Bus Interface) */ -#define IIC0_ALI_IRQ 96 -#define IIC0_TACKI_IRQ 97 -#define IIC0_WAITI_IRQ 98 -#define IIC0_DTEI_IRQ 99 -#define IIC0_IPR_ADDR INTC_IPRH -#define IIC0_IPR_POS 0 -#define IIC0_PRIORITY 3 - -/* IIC(1) (IIC Bus Interface) */ -#define IIC1_ALI_IRQ 44 -#define IIC1_TACKI_IRQ 45 -#define IIC1_WAITI_IRQ 46 -#define IIC1_DTEI_IRQ 47 -#define IIC1_IPR_ADDR INTC_IPRG -#define IIC1_IPR_POS 0 -#define IIC1_PRIORITY 3 - -/* SIO0 */ -#define SIO0_IRQ 88 -#define SIO0_IPR_ADDR INTC_IPRI -#define SIO0_IPR_POS 3 -#define SIO0_PRIORITY 3 - -/* SDHI */ -#define SDHI_SDHII0_IRQ 100 -#define SDHI_SDHII1_IRQ 101 -#define SDHI_SDHII2_IRQ 102 -#define SDHI_SDHII3_IRQ 103 -#define SDHI_IPR_ADDR INTC_IPRK -#define SDHI_IPR_POS 0 -#define SDHI_PRIORITY 3 - -/* SIU (Sound Interface Unit) */ -#define SIU_IRQ 108 -#define SIU_IPR_ADDR INTC_IPRJ -#define SIU_IPR_POS 1 -#define SIU_PRIORITY 3 - - -/* ONCHIP_NR_IRQS */ -#define NR_IRQS 109 - -/* In a generic kernel, NR_IRQS is an upper bound, and we should use - * ACTUAL_NR_IRQS (which uses the machine vector) to get the correct value. - */ -#define ACTUAL_NR_IRQS NR_IRQS - - -extern void disable_irq(unsigned int); -extern void disable_irq_nosync(unsigned int); -extern void enable_irq(unsigned int); - -/* - * Simple Mask Register Support - */ -extern void make_maskreg_irq(unsigned int irq); -extern unsigned short *irq_mask_register; - -/* - * Function for "on chip support modules". - */ -extern void make_ipr_irq(unsigned int irq, unsigned int addr, - int pos, int priority); -extern void make_imask_irq(unsigned int irq); - -#define PORT_PACR 0xA4050100UL -#define PORT_PBCR 0xA4050102UL -#define PORT_PCCR 0xA4050104UL -#define PORT_PDCR 0xA4050106UL -#define PORT_PECR 0xA4050108UL -#define PORT_PFCR 0xA405010AUL -#define PORT_PGCR 0xA405010CUL -#define PORT_PHCR 0xA405010EUL -#define PORT_PJCR 0xA4050110UL -#define PORT_PKCR 0xA4050112UL -#define PORT_PLCR 0xA4050114UL -#define PORT_SCPCR 0xA4050116UL -#define PORT_PMCR 0xA4050118UL -#define PORT_PNCR 0xA405011AUL -#define PORT_PQCR 0xA405011CUL -#define PORT_PRCR 0xA405011EUL -#define PORT_PTCR 0xA405014CUL -#define PORT_PUCR 0xA405014EUL -#define PORT_PVCR 0xA4050150UL - -#define PORT_PSELA 0xA4050140UL -#define PORT_PSELB 0xA4050142UL -#define PORT_PSELC 0xA4050144UL -#define PORT_PSELE 0xA4050158UL - -#define PORT_HIZCRA 0xA4050146UL -#define PORT_HIZCRB 0xA4050148UL -#define PORT_DRVCR 0xA405014AUL - -#define PORT_PADR 0xA4050120UL -#define PORT_PBDR 0xA4050122UL -#define PORT_PCDR 0xA4050124UL -#define PORT_PDDR 0xA4050126UL -#define PORT_PEDR 0xA4050128UL -#define PORT_PFDR 0xA405012AUL -#define PORT_PGDR 0xA405012CUL -#define PORT_PHDR 0xA405012EUL -#define PORT_PJDR 0xA4050130UL -#define PORT_PKDR 0xA4050132UL -#define PORT_PLDR 0xA4050134UL -#define PORT_SCPDR 0xA4050136UL -#define PORT_PMDR 0xA4050138UL -#define PORT_PNDR 0xA405013AUL -#define PORT_PQDR 0xA405013CUL -#define PORT_PRDR 0xA405013EUL -#define PORT_PTDR 0xA405016CUL -#define PORT_PUDR 0xA405016EUL -#define PORT_PVDR 0xA4050170UL - -#define IRQ0_IRQ 32 -#define IRQ1_IRQ 33 -#define IRQ2_IRQ 34 -#define IRQ3_IRQ 35 -#define IRQ4_IRQ 36 -#define IRQ5_IRQ 37 -#define IRQ6_IRQ 38 -#define IRQ7_IRQ 39 - -#define INTPRI00 0xA4140010UL - -#define IRQ0_IPR_ADDR INTPRI00 -#define IRQ1_IPR_ADDR INTPRI00 -#define IRQ2_IPR_ADDR INTPRI00 -#define IRQ3_IPR_ADDR INTPRI00 -#define IRQ4_IPR_ADDR INTPRI00 -#define IRQ5_IPR_ADDR INTPRI00 -#define IRQ6_IPR_ADDR INTPRI00 -#define IRQ7_IPR_ADDR INTPRI00 - -#define IRQ0_IPR_POS 7 -#define IRQ1_IPR_POS 6 -#define IRQ2_IPR_POS 5 -#define IRQ3_IPR_POS 4 -#define IRQ4_IPR_POS 3 -#define IRQ5_IPR_POS 2 -#define IRQ6_IPR_POS 1 -#define IRQ7_IPR_POS 0 - -#define IRQ0_PRIORITY 1 -#define IRQ1_PRIORITY 1 -#define IRQ2_PRIORITY 1 -#define IRQ3_PRIORITY 1 -#define IRQ4_PRIORITY 1 -#define IRQ5_PRIORITY 1 -#define IRQ6_PRIORITY 1 -#define IRQ7_PRIORITY 1 - -extern int shmse_irq_demux(int irq); -#define __irq_demux(irq) shmse_irq_demux(irq) -#define irq_demux(irq) __irq_demux(irq) - -#endif /* __ASM_SH_IRQ_SH73180_H */ diff --git a/include/asm-sh/irq-sh7780.h b/include/asm-sh/irq-sh7780.h deleted file mode 100644 index 8c8ca128108..00000000000 --- a/include/asm-sh/irq-sh7780.h +++ /dev/null @@ -1,349 +0,0 @@ -#ifndef __ASM_SH_IRQ_SH7780_H -#define __ASM_SH_IRQ_SH7780_H - -/* - * linux/include/asm-sh/irq-sh7780.h - * - * Copyright (C) 2004 Takashi SHUDO <shudo@hitachi-ul.co.jp> - */ - -#ifdef CONFIG_IDE -# ifndef IRQ_CFCARD -# define IRQ_CFCARD 14 -# endif -# ifndef IRQ_PCMCIA -# define IRQ_PCMCIA 15 -# endif -#endif - -#define INTC_BASE 0xffd00000 -#define INTC_ICR0 (INTC_BASE+0x0) -#define INTC_ICR1 (INTC_BASE+0x1c) -#define INTC_INTPRI (INTC_BASE+0x10) -#define INTC_INTREQ (INTC_BASE+0x24) -#define INTC_INTMSK0 (INTC_BASE+0x44) -#define INTC_INTMSK1 (INTC_BASE+0x48) -#define INTC_INTMSK2 (INTC_BASE+0x40080) -#define INTC_INTMSKCLR0 (INTC_BASE+0x64) -#define INTC_INTMSKCLR1 (INTC_BASE+0x68) -#define INTC_INTMSKCLR2 (INTC_BASE+0x40084) -#define INTC_NMIFCR (INTC_BASE+0xc0) -#define INTC_USERIMASK (INTC_BASE+0x30000) - -#define INTC_INT2PRI0 (INTC_BASE+0x40000) -#define INTC_INT2PRI1 (INTC_BASE+0x40004) -#define INTC_INT2PRI2 (INTC_BASE+0x40008) -#define INTC_INT2PRI3 (INTC_BASE+0x4000c) -#define INTC_INT2PRI4 (INTC_BASE+0x40010) -#define INTC_INT2PRI5 (INTC_BASE+0x40014) -#define INTC_INT2PRI6 (INTC_BASE+0x40018) -#define INTC_INT2PRI7 (INTC_BASE+0x4001c) -#define INTC_INT2A0 (INTC_BASE+0x40030) -#define INTC_INT2A1 (INTC_BASE+0x40034) -#define INTC_INT2MSKR (INTC_BASE+0x40038) -#define INTC_INT2MSKCR (INTC_BASE+0x4003c) -#define INTC_INT2B0 (INTC_BASE+0x40040) -#define INTC_INT2B1 (INTC_BASE+0x40044) -#define INTC_INT2B2 (INTC_BASE+0x40048) -#define INTC_INT2B3 (INTC_BASE+0x4004c) -#define INTC_INT2B4 (INTC_BASE+0x40050) -#define INTC_INT2B5 (INTC_BASE+0x40054) -#define INTC_INT2B6 (INTC_BASE+0x40058) -#define INTC_INT2B7 (INTC_BASE+0x4005c) -#define INTC_INT2GPIC (INTC_BASE+0x40090) -/* - NOTE: - *_IRQ = (INTEVT2 - 0x200)/0x20 -*/ -/* IRQ 0-7 line external int*/ -#define IRQ0_IRQ 2 -#define IRQ0_IPR_ADDR INTC_INTPRI -#define IRQ0_IPR_POS 7 -#define IRQ0_PRIORITY 2 - -#define IRQ1_IRQ 4 -#define IRQ1_IPR_ADDR INTC_INTPRI -#define IRQ1_IPR_POS 6 -#define IRQ1_PRIORITY 2 - -#define IRQ2_IRQ 6 -#define IRQ2_IPR_ADDR INTC_INTPRI -#define IRQ2_IPR_POS 5 -#define IRQ2_PRIORITY 2 - -#define IRQ3_IRQ 8 -#define IRQ3_IPR_ADDR INTC_INTPRI -#define IRQ3_IPR_POS 4 -#define IRQ3_PRIORITY 2 - -#define IRQ4_IRQ 10 -#define IRQ4_IPR_ADDR INTC_INTPRI -#define IRQ4_IPR_POS 3 -#define IRQ4_PRIORITY 2 - -#define IRQ5_IRQ 12 -#define IRQ5_IPR_ADDR INTC_INTPRI -#define IRQ5_IPR_POS 2 -#define IRQ5_PRIORITY 2 - -#define IRQ6_IRQ 14 -#define IRQ6_IPR_ADDR INTC_INTPRI -#define IRQ6_IPR_POS 1 -#define IRQ6_PRIORITY 2 - -#define IRQ7_IRQ 0 -#define IRQ7_IPR_ADDR INTC_INTPRI -#define IRQ7_IPR_POS 0 -#define IRQ7_PRIORITY 2 - -/* TMU */ -/* ch0 */ -#define TMU_IRQ 28 -#define TMU_IPR_ADDR INTC_INT2PRI0 -#define TMU_IPR_POS 3 -#define TMU_PRIORITY 2 - -#define TIMER_IRQ 28 -#define TIMER_IPR_ADDR INTC_INT2PRI0 -#define TIMER_IPR_POS 3 -#define TIMER_PRIORITY 2 - -/* ch 1*/ -#define TMU_CH1_IRQ 29 -#define TMU_CH1_IPR_ADDR INTC_INT2PRI0 -#define TMU_CH1_IPR_POS 2 -#define TMU_CH1_PRIORITY 2 - -#define TIMER1_IRQ 29 -#define TIMER1_IPR_ADDR INTC_INT2PRI0 -#define TIMER1_IPR_POS 2 -#define TIMER1_PRIORITY 2 - -/* ch 2*/ -#define TMU_CH2_IRQ 30 -#define TMU_CH2_IPR_ADDR INTC_INT2PRI0 -#define TMU_CH2_IPR_POS 1 -#define TMU_CH2_PRIORITY 2 -/* ch 2 Input capture */ -#define TMU_CH2IC_IRQ 31 -#define TMU_CH2IC_IPR_ADDR INTC_INT2PRI0 -#define TMU_CH2IC_IPR_POS 0 -#define TMU_CH2IC_PRIORITY 2 -/* ch 3 */ -#define TMU_CH3_IRQ 96 -#define TMU_CH3_IPR_ADDR INTC_INT2PRI1 -#define TMU_CH3_IPR_POS 3 -#define TMU_CH3_PRIORITY 2 -/* ch 4 */ -#define TMU_CH4_IRQ 97 -#define TMU_CH4_IPR_ADDR INTC_INT2PRI1 -#define TMU_CH4_IPR_POS 2 -#define TMU_CH4_PRIORITY 2 -/* ch 5*/ -#define TMU_CH5_IRQ 98 -#define TMU_CH5_IPR_ADDR INTC_INT2PRI1 -#define TMU_CH5_IPR_POS 1 -#define TMU_CH5_PRIORITY 2 - -#define RTC_IRQ 22 -#define RTC_IPR_ADDR INTC_INT2PRI1 -#define RTC_IPR_POS 0 -#define RTC_PRIORITY TIMER_PRIORITY - -/* SCIF0 */ -#define SCIF0_ERI_IRQ 40 -#define SCIF0_RXI_IRQ 41 -#define SCIF0_BRI_IRQ 42 -#define SCIF0_TXI_IRQ 43 -#define SCIF0_IPR_ADDR INTC_INT2PRI2 -#define SCIF0_IPR_POS 3 -#define SCIF0_PRIORITY 3 - -/* SCIF1 */ -#define SCIF1_ERI_IRQ 76 -#define SCIF1_RXI_IRQ 77 -#define SCIF1_BRI_IRQ 78 -#define SCIF1_TXI_IRQ 79 -#define SCIF1_IPR_ADDR INTC_INT2PRI2 -#define SCIF1_IPR_POS 2 -#define SCIF1_PRIORITY 3 - -#define WDT_IRQ 27 -#define WDT_IPR_ADDR INTC_INT2PRI2 -#define WDT_IPR_POS 1 -#define WDT_PRIORITY 2 - -/* DMAC(0) */ -#define DMINT0_IRQ 34 -#define DMINT1_IRQ 35 -#define DMINT2_IRQ 36 -#define DMINT3_IRQ 37 -#define DMINT4_IRQ 44 -#define DMINT5_IRQ 45 -#define DMINT6_IRQ 46 -#define DMINT7_IRQ 47 -#define DMAE_IRQ 38 -#define DMA0_IPR_ADDR INTC_INT2PRI3 -#define DMA0_IPR_POS 2 -#define DMA0_PRIORITY 7 - -/* DMAC(1) */ -#define DMINT8_IRQ 92 -#define DMINT9_IRQ 93 -#define DMINT10_IRQ 94 -#define DMINT11_IRQ 95 -#define DMA1_IPR_ADDR INTC_INT2PRI3 -#define DMA1_IPR_POS 1 -#define DMA1_PRIORITY 7 - -#define DMTE0_IRQ DMINT0_IRQ -#define DMTE4_IRQ DMINT4_IRQ -#define DMA_IPR_ADDR DMA0_IPR_ADDR -#define DMA_IPR_POS DMA0_IPR_POS -#define DMA_PRIORITY DMA0_PRIORITY - -/* CMT */ -#define CMT_IRQ 56 -#define CMT_IPR_ADDR INTC_INT2PRI4 -#define CMT_IPR_POS 3 -#define CMT_PRIORITY 0 - -/* HAC */ -#define HAC_IRQ 60 -#define HAC_IPR_ADDR INTC_INT2PRI4 -#define HAC_IPR_POS 2 -#define CMT_PRIORITY 0 - -/* PCIC(0) */ -#define PCIC0_IRQ 64 -#define PCIC0_IPR_ADDR INTC_INT2PRI4 -#define PCIC0_IPR_POS 1 -#define PCIC0_PRIORITY 2 - -/* PCIC(1) */ -#define PCIC1_IRQ 65 -#define PCIC1_IPR_ADDR INTC_INT2PRI4 -#define PCIC1_IPR_POS 0 -#define PCIC1_PRIORITY 2 - -/* PCIC(2) */ -#define PCIC2_IRQ 66 -#define PCIC2_IPR_ADDR INTC_INT2PRI5 -#define PCIC2_IPR_POS 3 -#define PCIC2_PRIORITY 2 - -/* PCIC(3) */ -#define PCIC3_IRQ 67 -#define PCIC3_IPR_ADDR INTC_INT2PRI5 -#define PCIC3_IPR_POS 2 -#define PCIC3_PRIORITY 2 - -/* PCIC(4) */ -#define PCIC4_IRQ 68 -#define PCIC4_IPR_ADDR INTC_INT2PRI5 -#define PCIC4_IPR_POS 1 -#define PCIC4_PRIORITY 2 - -/* PCIC(5) */ -#define PCICERR_IRQ 69 -#define PCICPWD3_IRQ 70 -#define PCICPWD2_IRQ 71 -#define PCICPWD1_IRQ 72 -#define PCICPWD0_IRQ 73 -#define PCIC5_IPR_ADDR INTC_INT2PRI5 -#define PCIC5_IPR_POS 0 -#define PCIC5_PRIORITY 2 - -/* SIOF */ -#define SIOF_IRQ 80 -#define SIOF_IPR_ADDR INTC_INT2PRI6 -#define SIOF_IPR_POS 3 -#define SIOF_PRIORITY 3 - -/* HSPI */ -#define HSPI_IRQ 84 -#define HSPI_IPR_ADDR INTC_INT2PRI6 -#define HSPI_IPR_POS 2 -#define HSPI_PRIORITY 3 - -/* MMCIF */ -#define MMCIF_FSTAT_IRQ 88 -#define MMCIF_TRAN_IRQ 89 -#define MMCIF_ERR_IRQ 90 -#define MMCIF_FRDY_IRQ 91 -#define MMCIF_IPR_ADDR INTC_INT2PRI6 -#define MMCIF_IPR_POS 1 -#define HSPI_PRIORITY 3 - -/* SSI */ -#define SSI_IRQ 100 -#define SSI_IPR_ADDR INTC_INT2PRI6 -#define SSI_IPR_POS 0 -#define SSI_PRIORITY 3 - -/* FLCTL */ -#define FLCTL_FLSTE_IRQ 104 -#define FLCTL_FLTEND_IRQ 105 -#define FLCTL_FLTRQ0_IRQ 106 -#define FLCTL_FLTRQ1_IRQ 107 -#define FLCTL_IPR_ADDR INTC_INT2PRI7 -#define FLCTL_IPR_POS 3 -#define FLCTL_PRIORITY 3 - -/* GPIO */ -#define GPIO0_IRQ 108 -#define GPIO1_IRQ 109 -#define GPIO2_IRQ 110 -#define GPIO3_IRQ 111 -#define GPIO_IPR_ADDR INTC_INT2PRI7 -#define GPIO_IPR_POS 2 -#define GPIO_PRIORITY 3 - -/* ONCHIP_NR_IRQS */ -#define NR_IRQS 150 /* 111 + 16 */ - -/* In a generic kernel, NR_IRQS is an upper bound, and we should use - * ACTUAL_NR_IRQS (which uses the machine vector) to get the correct value. - */ -#define ACTUAL_NR_IRQS NR_IRQS - -extern void disable_irq(unsigned int); -extern void disable_irq_nosync(unsigned int); -extern void enable_irq(unsigned int); - -/* - * Simple Mask Register Support - */ -extern void make_maskreg_irq(unsigned int irq); -extern unsigned short *irq_mask_register; - -/* - * Function for "on chip support modules". - */ -extern void make_imask_irq(unsigned int irq); - -#define INTC_TMU0_MSK 0 -#define INTC_TMU3_MSK 1 -#define INTC_RTC_MSK 2 -#define INTC_SCIF0_MSK 3 -#define INTC_SCIF1_MSK 4 -#define INTC_WDT_MSK 5 -#define INTC_HUID_MSK 7 -#define INTC_DMAC0_MSK 8 -#define INTC_DMAC1_MSK 9 -#define INTC_CMT_MSK 12 -#define INTC_HAC_MSK 13 -#define INTC_PCIC0_MSK 14 -#define INTC_PCIC1_MSK 15 -#define INTC_PCIC2_MSK 16 -#define INTC_PCIC3_MSK 17 -#define INTC_PCIC4_MSK 18 -#define INTC_PCIC5_MSK 19 -#define INTC_SIOF_MSK 20 -#define INTC_HSPI_MSK 21 -#define INTC_MMCIF_MSK 22 -#define INTC_SSI_MSK 23 -#define INTC_FLCTL_MSK 24 -#define INTC_GPIO_MSK 25 - -#endif /* __ASM_SH_IRQ_SH7780_H */ diff --git a/include/asm-sh/irq.h b/include/asm-sh/irq.h deleted file mode 100644 index 060ec3c2720..00000000000 --- a/include/asm-sh/irq.h +++ /dev/null @@ -1,607 +0,0 @@ -#ifndef __ASM_SH_IRQ_H -#define __ASM_SH_IRQ_H - -/* - * - * linux/include/asm-sh/irq.h - * - * Copyright (C) 1999 Niibe Yutaka & Takeshi Yaegashi - * Copyright (C) 2000 Kazumoto Kojima - * Copyright (C) 2003 Paul Mundt - * - */ - -#include <linux/config.h> -#include <asm/machvec.h> -#include <asm/ptrace.h> /* for pt_regs */ - -#if defined(CONFIG_SH_HP6XX) || \ - defined(CONFIG_SH_RTS7751R2D) || \ - defined(CONFIG_SH_HS7751RVOIP) || \ - defined(CONFIG_SH_HS7751RVOIP) || \ - defined(CONFIG_SH_SH03) || \ - defined(CONFIG_SH_R7780RP) || \ - defined(CONFIG_SH_LANDISK) -#include <asm/mach/ide.h> -#endif - -#ifndef CONFIG_CPU_SUBTYPE_SH7780 - -#define INTC_DMAC0_MSK 0 - -#if defined(CONFIG_CPU_SH3) -#define INTC_IPRA 0xfffffee2UL -#define INTC_IPRB 0xfffffee4UL -#elif defined(CONFIG_CPU_SH4) -#define INTC_IPRA 0xffd00004UL -#define INTC_IPRB 0xffd00008UL -#define INTC_IPRC 0xffd0000cUL -#define INTC_IPRD 0xffd00010UL -#endif - -#ifdef CONFIG_IDE -# ifndef IRQ_CFCARD -# define IRQ_CFCARD 14 -# endif -# ifndef IRQ_PCMCIA -# define IRQ_PCMCIA 15 -# endif -#endif - -#define TIMER_IRQ 16 -#define TIMER_IPR_ADDR INTC_IPRA -#define TIMER_IPR_POS 3 -#define TIMER_PRIORITY 2 - -#define TIMER1_IRQ 17 -#define TIMER1_IPR_ADDR INTC_IPRA -#define TIMER1_IPR_POS 2 -#define TIMER1_PRIORITY 4 - -#define RTC_IRQ 22 -#define RTC_IPR_ADDR INTC_IPRA -#define RTC_IPR_POS 0 -#define RTC_PRIORITY TIMER_PRIORITY - -#if defined(CONFIG_CPU_SH3) -#define DMTE0_IRQ 48 -#define DMTE1_IRQ 49 -#define DMTE2_IRQ 50 -#define DMTE3_IRQ 51 -#define DMA_IPR_ADDR INTC_IPRE -#define DMA_IPR_POS 3 -#define DMA_PRIORITY 7 -#if defined(CONFIG_CPU_SUBTYPE_SH7300) -/* TMU2 */ -#define TIMER2_IRQ 18 -#define TIMER2_IPR_ADDR INTC_IPRA -#define TIMER2_IPR_POS 1 -#define TIMER2_PRIORITY 2 - -/* WDT */ -#define WDT_IRQ 27 -#define WDT_IPR_ADDR INTC_IPRB -#define WDT_IPR_POS 3 -#define WDT_PRIORITY 2 - -/* SIM (SIM Card Module) */ -#define SIM_ERI_IRQ 23 -#define SIM_RXI_IRQ 24 -#define SIM_TXI_IRQ 25 -#define SIM_TEND_IRQ 26 -#define SIM_IPR_ADDR INTC_IPRB -#define SIM_IPR_POS 1 -#define SIM_PRIORITY 2 - -/* VIO (Video I/O) */ -#define VIO_IRQ 52 -#define VIO_IPR_ADDR INTC_IPRE -#define VIO_IPR_POS 2 -#define VIO_PRIORITY 2 - -/* MFI (Multi Functional Interface) */ -#define MFI_IRQ 56 -#define MFI_IPR_ADDR INTC_IPRE -#define MFI_IPR_POS 1 -#define MFI_PRIORITY 2 - -/* VPU (Video Processing Unit) */ -#define VPU_IRQ 60 -#define VPU_IPR_ADDR INTC_IPRE -#define VPU_IPR_POS 0 -#define VPU_PRIORITY 2 - -/* KEY (Key Scan Interface) */ -#define KEY_IRQ 79 -#define KEY_IPR_ADDR INTC_IPRF -#define KEY_IPR_POS 3 -#define KEY_PRIORITY 2 - -/* CMT (Compare Match Timer) */ -#define CMT_IRQ 104 -#define CMT_IPR_ADDR INTC_IPRF -#define CMT_IPR_POS 0 -#define CMT_PRIORITY 2 - -/* DMAC(1) */ -#define DMTE0_IRQ 48 -#define DMTE1_IRQ 49 -#define DMTE2_IRQ 50 -#define DMTE3_IRQ 51 -#define DMA1_IPR_ADDR INTC_IPRE -#define DMA1_IPR_POS 3 -#define DMA1_PRIORITY 7 - -/* DMAC(2) */ -#define DMTE4_IRQ 76 -#define DMTE5_IRQ 77 -#define DMA2_IPR_ADDR INTC_IPRF -#define DMA2_IPR_POS 2 -#define DMA2_PRIORITY 7 - -/* SIOF0 */ -#define SIOF0_IRQ 84 -#define SIOF0_IPR_ADDR INTC_IPRH -#define SIOF0_IPR_POS 3 -#define SIOF0_PRIORITY 3 - -/* FLCTL (Flash Memory Controller) */ -#define FLSTE_IRQ 92 -#define FLTEND_IRQ 93 -#define FLTRQ0_IRQ 94 -#define FLTRQ1_IRQ 95 -#define FLCTL_IPR_ADDR INTC_IPRH -#define FLCTL_IPR_POS 1 -#define FLCTL_PRIORITY 3 - -/* IIC (IIC Bus Interface) */ -#define IIC_ALI_IRQ 96 -#define IIC_TACKI_IRQ 97 -#define IIC_WAITI_IRQ 98 -#define IIC_DTEI_IRQ 99 -#define IIC_IPR_ADDR INTC_IPRH -#define IIC_IPR_POS 0 -#define IIC_PRIORITY 3 - -/* SIO0 */ -#define SIO0_IRQ 88 -#define SIO0_IPR_ADDR INTC_IPRI -#define SIO0_IPR_POS 3 -#define SIO0_PRIORITY 3 - -/* SIU (Sound Interface Unit) */ -#define SIU_IRQ 108 -#define SIU_IPR_ADDR INTC_IPRJ -#define SIU_IPR_POS 1 -#define SIU_PRIORITY 3 - -#endif -#elif defined(CONFIG_CPU_SH4) -#define DMTE0_IRQ 34 -#define DMTE1_IRQ 35 -#define DMTE2_IRQ 36 -#define DMTE3_IRQ 37 -#define DMTE4_IRQ 44 /* 7751R only */ -#define DMTE5_IRQ 45 /* 7751R only */ -#define DMTE6_IRQ 46 /* 7751R only */ -#define DMTE7_IRQ 47 /* 7751R only */ -#define DMAE_IRQ 38 -#define DMA_IPR_ADDR INTC_IPRC -#define DMA_IPR_POS 2 -#define DMA_PRIORITY 7 -#endif - -#if defined (CONFIG_CPU_SUBTYPE_SH7707) || defined (CONFIG_CPU_SUBTYPE_SH7708) || \ - defined (CONFIG_CPU_SUBTYPE_SH7709) || defined (CONFIG_CPU_SUBTYPE_SH7750) || \ - defined (CONFIG_CPU_SUBTYPE_SH7751) -#define SCI_ERI_IRQ 23 -#define SCI_RXI_IRQ 24 -#define SCI_TXI_IRQ 25 -#define SCI_IPR_ADDR INTC_IPRB -#define SCI_IPR_POS 1 -#define SCI_PRIORITY 3 -#endif - -#if defined(CONFIG_CPU_SUBTYPE_SH7300) -#define SCIF0_IRQ 80 -#define SCIF0_IPR_ADDR INTC_IPRG -#define SCIF0_IPR_POS 3 -#define SCIF0_PRIORITY 3 -#elif defined(CONFIG_CPU_SUBTYPE_SH7705) || \ - defined(CONFIG_CPU_SUBTYPE_SH7707) || \ - defined(CONFIG_CPU_SUBTYPE_SH7709) -#define SCIF_ERI_IRQ 56 -#define SCIF_RXI_IRQ 57 -#define SCIF_BRI_IRQ 58 -#define SCIF_TXI_IRQ 59 -#define SCIF_IPR_ADDR INTC_IPRE -#define SCIF_IPR_POS 1 -#define SCIF_PRIORITY 3 - -#define IRDA_ERI_IRQ 52 -#define IRDA_RXI_IRQ 53 -#define IRDA_BRI_IRQ 54 -#define IRDA_TXI_IRQ 55 -#define IRDA_IPR_ADDR INTC_IPRE -#define IRDA_IPR_POS 2 -#define IRDA_PRIORITY 3 -#elif defined(CONFIG_CPU_SUBTYPE_SH7750) || defined(CONFIG_CPU_SUBTYPE_SH7751) || \ - defined(CONFIG_CPU_SUBTYPE_ST40STB1) || defined(CONFIG_CPU_SUBTYPE_SH4_202) -#define SCIF_ERI_IRQ 40 -#define SCIF_RXI_IRQ 41 -#define SCIF_BRI_IRQ 42 -#define SCIF_TXI_IRQ 43 -#define SCIF_IPR_ADDR INTC_IPRC -#define SCIF_IPR_POS 1 -#define SCIF_PRIORITY 3 -#if defined(CONFIG_CPU_SUBTYPE_ST40STB1) -#define SCIF1_ERI_IRQ 23 -#define SCIF1_RXI_IRQ 24 -#define SCIF1_BRI_IRQ 25 -#define SCIF1_TXI_IRQ 26 -#define SCIF1_IPR_ADDR INTC_IPRB -#define SCIF1_IPR_POS 1 -#define SCIF1_PRIORITY 3 -#endif /* ST40STB1 */ - -#endif /* 775x / SH4-202 / ST40STB1 */ - -/* NR_IRQS is made from three components: - * 1. ONCHIP_NR_IRQS - number of IRLS + on-chip peripherial modules - * 2. PINT_NR_IRQS - number of PINT interrupts - * 3. OFFCHIP_NR_IRQS - numbe of IRQs from off-chip peripherial modules - */ - -/* 1. ONCHIP_NR_IRQS */ -#if defined(CONFIG_CPU_SUBTYPE_SH7604) -# define ONCHIP_NR_IRQS 24 // Actually 21 -#elif defined(CONFIG_CPU_SUBTYPE_SH7707) -# define ONCHIP_NR_IRQS 64 -# define PINT_NR_IRQS 16 -#elif defined(CONFIG_CPU_SUBTYPE_SH7708) -# define ONCHIP_NR_IRQS 32 -#elif defined(CONFIG_CPU_SUBTYPE_SH7709) || \ - defined(CONFIG_CPU_SUBTYPE_SH7705) -# define ONCHIP_NR_IRQS 64 // Actually 61 -# define PINT_NR_IRQS 16 -#elif defined(CONFIG_CPU_SUBTYPE_SH7750) -# define ONCHIP_NR_IRQS 48 // Actually 44 -#elif defined(CONFIG_CPU_SUBTYPE_SH7751) -# define ONCHIP_NR_IRQS 72 -#elif defined(CONFIG_CPU_SUBTYPE_SH7760) -# define ONCHIP_NR_IRQS 112 /* XXX */ -#elif defined(CONFIG_CPU_SUBTYPE_SH4_202) -# define ONCHIP_NR_IRQS 72 -#elif defined(CONFIG_CPU_SUBTYPE_ST40STB1) -# define ONCHIP_NR_IRQS 144 -#elif defined(CONFIG_CPU_SUBTYPE_SH7300) -# define ONCHIP_NR_IRQS 109 -#elif defined(CONFIG_SH_UNKNOWN) /* Most be last */ -# define ONCHIP_NR_IRQS 144 -#endif - -/* 2. PINT_NR_IRQS */ -#ifdef CONFIG_SH_UNKNOWN -# define PINT_NR_IRQS 16 -#else -# ifndef PINT_NR_IRQS -# define PINT_NR_IRQS 0 -# endif -#endif - -#if PINT_NR_IRQS > 0 -# define PINT_IRQ_BASE ONCHIP_NR_IRQS -#endif - -/* 3. OFFCHIP_NR_IRQS */ -#if defined(CONFIG_HD64461) -# define OFFCHIP_NR_IRQS 18 -#elif defined (CONFIG_SH_BIGSUR) /* must be before CONFIG_HD64465 */ -# define OFFCHIP_NR_IRQS 48 -#elif defined(CONFIG_HD64465) -# define OFFCHIP_NR_IRQS 16 -#elif defined (CONFIG_SH_EC3104) -# define OFFCHIP_NR_IRQS 16 -#elif defined (CONFIG_SH_DREAMCAST) -# define OFFCHIP_NR_IRQS 96 -#elif defined (CONFIG_SH_TITAN) -# define OFFCHIP_NR_IRQS 4 -#elif defined(CONFIG_SH_UNKNOWN) -# define OFFCHIP_NR_IRQS 16 /* Must also be last */ -#else -# define OFFCHIP_NR_IRQS 0 -#endif - -#if OFFCHIP_NR_IRQS > 0 -# define OFFCHIP_IRQ_BASE (ONCHIP_NR_IRQS + PINT_NR_IRQS) -#endif - -/* NR_IRQS. 1+2+3 */ -#define NR_IRQS (ONCHIP_NR_IRQS + PINT_NR_IRQS + OFFCHIP_NR_IRQS) - -extern void disable_irq(unsigned int); -extern void disable_irq_nosync(unsigned int); -extern void enable_irq(unsigned int); - -/* - * Simple Mask Register Support - */ -extern void make_maskreg_irq(unsigned int irq); -extern unsigned short *irq_mask_register; - -/* - * Function for "on chip support modules". - */ -extern void make_ipr_irq(unsigned int irq, unsigned int addr, - int pos, int priority); -extern void make_imask_irq(unsigned int irq); - -#if defined(CONFIG_CPU_SUBTYPE_SH7300) -#undef INTC_IPRA -#undef INTC_IPRB -#define INTC_IPRA 0xA414FEE2UL -#define INTC_IPRB 0xA414FEE4UL -#define INTC_IPRC 0xA4140016UL -#define INTC_IPRD 0xA4140018UL -#define INTC_IPRE 0xA414001AUL -#define INTC_IPRF 0xA4080000UL -#define INTC_IPRG 0xA4080002UL -#define INTC_IPRH 0xA4080004UL -#define INTC_IPRI 0xA4080006UL -#define INTC_IPRJ 0xA4080008UL - -#define INTC_IMR0 0xA4080040UL -#define INTC_IMR1 0xA4080042UL -#define INTC_IMR2 0xA4080044UL -#define INTC_IMR3 0xA4080046UL -#define INTC_IMR4 0xA4080048UL -#define INTC_IMR5 0xA408004AUL -#define INTC_IMR6 0xA408004CUL -#define INTC_IMR7 0xA408004EUL -#define INTC_IMR8 0xA4080050UL -#define INTC_IMR9 0xA4080052UL -#define INTC_IMR10 0xA4080054UL - -#define INTC_IMCR0 0xA4080060UL -#define INTC_IMCR1 0xA4080062UL -#define INTC_IMCR2 0xA4080064UL -#define INTC_IMCR3 0xA4080066UL -#define INTC_IMCR4 0xA4080068UL -#define INTC_IMCR5 0xA408006AUL -#define INTC_IMCR6 0xA408006CUL -#define INTC_IMCR7 0xA408006EUL -#define INTC_IMCR8 0xA4080070UL -#define INTC_IMCR9 0xA4080072UL -#define INTC_IMCR10 0xA4080074UL - -#define INTC_ICR0 0xA414FEE0UL -#define INTC_ICR1 0xA4140010UL - -#define INTC_IRR0 0xA4140004UL - -#define PORT_PACR 0xA4050100UL -#define PORT_PBCR 0xA4050102UL -#define PORT_PCCR 0xA4050104UL -#define PORT_PDCR 0xA4050106UL -#define PORT_PECR 0xA4050108UL -#define PORT_PFCR 0xA405010AUL -#define PORT_PGCR 0xA405010CUL -#define PORT_PHCR 0xA405010EUL -#define PORT_PJCR 0xA4050110UL -#define PORT_PKCR 0xA4050112UL -#define PORT_PLCR 0xA4050114UL -#define PORT_SCPCR 0xA4050116UL -#define PORT_PMCR 0xA4050118UL -#define PORT_PNCR 0xA405011AUL -#define PORT_PQCR 0xA405011CUL - -#define PORT_PSELA 0xA4050140UL -#define PORT_PSELB 0xA4050142UL -#define PORT_PSELC 0xA4050144UL - -#define PORT_HIZCRA 0xA4050146UL -#define PORT_HIZCRB 0xA4050148UL -#define PORT_DRVCR 0xA4050150UL - -#define PORT_PADR 0xA4050120UL -#define PORT_PBDR 0xA4050122UL -#define PORT_PCDR 0xA4050124UL -#define PORT_PDDR 0xA4050126UL -#define PORT_PEDR 0xA4050128UL -#define PORT_PFDR 0xA405012AUL -#define PORT_PGDR 0xA405012CUL -#define PORT_PHDR 0xA405012EUL -#define PORT_PJDR 0xA4050130UL -#define PORT_PKDR 0xA4050132UL -#define PORT_PLDR 0xA4050134UL -#define PORT_SCPDR 0xA4050136UL -#define PORT_PMDR 0xA4050138UL -#define PORT_PNDR 0xA405013AUL -#define PORT_PQDR 0xA405013CUL - -#define IRQ0_IRQ 32 -#define IRQ1_IRQ 33 -#define IRQ2_IRQ 34 -#define IRQ3_IRQ 35 -#define IRQ4_IRQ 36 -#define IRQ5_IRQ 37 - -#define IRQ0_IPR_ADDR INTC_IPRC -#define IRQ1_IPR_ADDR INTC_IPRC -#define IRQ2_IPR_ADDR INTC_IPRC -#define IRQ3_IPR_ADDR INTC_IPRC -#define IRQ4_IPR_ADDR INTC_IPRD -#define IRQ5_IPR_ADDR INTC_IPRD - -#define IRQ0_IPR_POS 0 -#define IRQ1_IPR_POS 1 -#define IRQ2_IPR_POS 2 -#define IRQ3_IPR_POS 3 -#define IRQ4_IPR_POS 0 -#define IRQ5_IPR_POS 1 - -#define IRQ0_PRIORITY 1 -#define IRQ1_PRIORITY 1 -#define IRQ2_PRIORITY 1 -#define IRQ3_PRIORITY 1 -#define IRQ4_PRIORITY 1 -#define IRQ5_PRIORITY 1 - -extern int ipr_irq_demux(int irq); -#define __irq_demux(irq) ipr_irq_demux(irq) - -#elif defined(CONFIG_CPU_SUBTYPE_SH7604) -#define INTC_IPRA 0xfffffee2UL -#define INTC_IPRB 0xfffffe60UL - -#define INTC_VCRA 0xfffffe62UL -#define INTC_VCRB 0xfffffe64UL -#define INTC_VCRC 0xfffffe66UL -#define INTC_VCRD 0xfffffe68UL - -#define INTC_VCRWDT 0xfffffee4UL -#define INTC_VCRDIV 0xffffff0cUL -#define INTC_VCRDMA0 0xffffffa0UL -#define INTC_VCRDMA1 0xffffffa8UL - -#define INTC_ICR 0xfffffee0UL -#elif defined(CONFIG_CPU_SUBTYPE_SH7705) || \ - defined(CONFIG_CPU_SUBTYPE_SH7707) || \ - defined(CONFIG_CPU_SUBTYPE_SH7709) -#define INTC_IRR0 0xa4000004UL -#define INTC_IRR1 0xa4000006UL -#define INTC_IRR2 0xa4000008UL - -#define INTC_ICR0 0xfffffee0UL -#define INTC_ICR1 0xa4000010UL -#define INTC_ICR2 0xa4000012UL -#define INTC_INTER 0xa4000014UL - -#define INTC_IPRC 0xa4000016UL -#define INTC_IPRD 0xa4000018UL -#define INTC_IPRE 0xa400001aUL -#if defined(CONFIG_CPU_SUBTYPE_SH7707) -#define INTC_IPRF 0xa400001cUL -#elif defined(CONFIG_CPU_SUBTYPE_SH7705) -#define INTC_IPRF 0xa4080000UL -#define INTC_IPRG 0xa4080002UL -#define INTC_IPRH 0xa4080004UL -#endif - -#define PORT_PACR 0xa4000100UL -#define PORT_PBCR 0xa4000102UL -#define PORT_PCCR 0xa4000104UL -#define PORT_PFCR 0xa400010aUL -#define PORT_PADR 0xa4000120UL -#define PORT_PBDR 0xa4000122UL -#define PORT_PCDR 0xa4000124UL -#define PORT_PFDR 0xa400012aUL - -#define IRQ0_IRQ 32 -#define IRQ1_IRQ 33 -#define IRQ2_IRQ 34 -#define IRQ3_IRQ 35 -#define IRQ4_IRQ 36 -#define IRQ5_IRQ 37 - -#define IRQ0_IPR_ADDR INTC_IPRC -#define IRQ1_IPR_ADDR INTC_IPRC -#define IRQ2_IPR_ADDR INTC_IPRC -#define IRQ3_IPR_ADDR INTC_IPRC -#define IRQ4_IPR_ADDR INTC_IPRD -#define IRQ5_IPR_ADDR INTC_IPRD - -#define IRQ0_IPR_POS 0 -#define IRQ1_IPR_POS 1 -#define IRQ2_IPR_POS 2 -#define IRQ3_IPR_POS 3 -#define IRQ4_IPR_POS 0 -#define IRQ5_IPR_POS 1 - -#define IRQ0_PRIORITY 1 -#define IRQ1_PRIORITY 1 -#define IRQ2_PRIORITY 1 -#define IRQ3_PRIORITY 1 -#define IRQ4_PRIORITY 1 -#define IRQ5_PRIORITY 1 - -#define PINT0_IRQ 40 -#define PINT8_IRQ 41 - -#define PINT0_IPR_ADDR INTC_IPRD -#define PINT8_IPR_ADDR INTC_IPRD - -#define PINT0_IPR_POS 3 -#define PINT8_IPR_POS 2 -#define PINT0_PRIORITY 2 -#define PINT8_PRIORITY 2 - -extern int ipr_irq_demux(int irq); -#define __irq_demux(irq) ipr_irq_demux(irq) -#endif /* CONFIG_CPU_SUBTYPE_SH7707 || CONFIG_CPU_SUBTYPE_SH7709 */ - -#if defined(CONFIG_CPU_SUBTYPE_SH7750) || defined(CONFIG_CPU_SUBTYPE_SH7751) || \ - defined(CONFIG_CPU_SUBTYPE_ST40STB1) || defined(CONFIG_CPU_SUBTYPE_SH4_202) -#define INTC_ICR 0xffd00000 -#define INTC_ICR_NMIL (1<<15) -#define INTC_ICR_MAI (1<<14) -#define INTC_ICR_NMIB (1<<9) -#define INTC_ICR_NMIE (1<<8) -#define INTC_ICR_IRLM (1<<7) -#endif - -#else -#include <asm/irq-sh7780.h> -#endif - -/* SH with INTC2-style interrupts */ -#ifdef CONFIG_CPU_HAS_INTC2_IRQ -#if defined(CONFIG_CPU_SUBTYPE_ST40STB1) -#define INTC2_BASE 0xfe080000 -#define INTC2_FIRST_IRQ 64 -#define INTC2_INTREQ_OFFSET 0x20 -#define INTC2_INTMSK_OFFSET 0x40 -#define INTC2_INTMSKCLR_OFFSET 0x60 -#define NR_INTC2_IRQS 25 -#elif defined(CONFIG_CPU_SUBTYPE_SH7760) -#define INTC2_BASE 0xfe080000 -#define INTC2_FIRST_IRQ 48 /* INTEVT 0x800 */ -#define INTC2_INTREQ_OFFSET 0x20 -#define INTC2_INTMSK_OFFSET 0x40 -#define INTC2_INTMSKCLR_OFFSET 0x60 -#define NR_INTC2_IRQS 64 -#elif defined(CONFIG_CPU_SUBTYPE_SH7780) -#define INTC2_BASE 0xffd40000 -#define INTC2_FIRST_IRQ 22 -#define INTC2_INTMSK_OFFSET (0x38) -#define INTC2_INTMSKCLR_OFFSET (0x3c) -#define NR_INTC2_IRQS 60 -#endif - -#define INTC2_INTPRI_OFFSET 0x00 - -void make_intc2_irq(unsigned int irq, - unsigned int ipr_offset, unsigned int ipr_shift, - unsigned int msk_offset, unsigned int msk_shift, - unsigned int priority); -void init_IRQ_intc2(void); -void intc2_add_clear_irq(int irq, int (*fn)(int)); - -#endif - -static inline int generic_irq_demux(int irq) -{ - return irq; -} - -#ifndef __irq_demux -#define __irq_demux(irq) (irq) -#endif -#define irq_canonicalize(irq) (irq) -#define irq_demux(irq) __irq_demux(sh_mv.mv_irq_demux(irq)) - -#if defined(CONFIG_CPU_SUBTYPE_SH73180) -#include <asm/irq-sh73180.h> -#endif - -#endif /* __ASM_SH_IRQ_H */ diff --git a/include/asm-sh/kexec.h b/include/asm-sh/kexec.h deleted file mode 100644 index 9dfe59f6fcb..00000000000 --- a/include/asm-sh/kexec.h +++ /dev/null @@ -1,33 +0,0 @@ -#ifndef _SH_KEXEC_H -#define _SH_KEXEC_H - -/* - * KEXEC_SOURCE_MEMORY_LIMIT maximum page get_free_page can return. - * I.e. Maximum page that is mapped directly into kernel memory, - * and kmap is not required. - * - * Someone correct me if FIXADDR_START - PAGEOFFSET is not the correct - * calculation for the amount of memory directly mappable into the - * kernel memory space. - */ - -/* Maximum physical address we can use pages from */ -#define KEXEC_SOURCE_MEMORY_LIMIT (-1UL) -/* Maximum address we can reach in physical address mode */ -#define KEXEC_DESTINATION_MEMORY_LIMIT (-1UL) -/* Maximum address we can use for the control code buffer */ -#define KEXEC_CONTROL_MEMORY_LIMIT TASK_SIZE - -#define KEXEC_CONTROL_CODE_SIZE 4096 - -/* The native architecture */ -#define KEXEC_ARCH KEXEC_ARCH_SH - -#ifndef __ASSEMBLY__ - -extern void machine_shutdown(void); -extern void *crash_notes; - -#endif /* __ASSEMBLY__ */ - -#endif /* _SH_KEXEC_H */ diff --git a/include/asm-sh/keyboard.h b/include/asm-sh/keyboard.h deleted file mode 100644 index 1103df00324..00000000000 --- a/include/asm-sh/keyboard.h +++ /dev/null @@ -1,14 +0,0 @@ -#ifndef __ASM_SH_KEYBOARD_H -#define __ASM_SH_KEYBOARD_H -/* - * $Id: keyboard.h,v 1.1.1.1 2001/10/15 20:45:09 mrbrown Exp $ - */ - -#include <linux/kd.h> -#include <linux/config.h> -#include <asm/machvec.h> - -#ifdef CONFIG_SH_MPC1211 -#include <asm/mpc1211/keyboard-mpc1211.h> -#endif -#endif diff --git a/include/asm-sh/kgdb.h b/include/asm-sh/kgdb.h deleted file mode 100644 index 1653ffb75fb..00000000000 --- a/include/asm-sh/kgdb.h +++ /dev/null @@ -1,131 +0,0 @@ -/* - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - * Based on original code by Glenn Engel, Jim Kingdon, - * David Grothe <dave@gcom.com>, Tigran Aivazian, <tigran@sco.com> and - * Amit S. Kale <akale@veritas.com> - * - * Super-H port based on sh-stub.c (Ben Lee and Steve Chamberlain) by - * Henry Bell <henry.bell@st.com> - * - * Header file for low-level support for remote debug using GDB. - * - */ - -#ifndef __KGDB_H -#define __KGDB_H - -#include <asm/ptrace.h> - -struct console; - -/* Same as pt_regs but has vbr in place of syscall_nr */ -struct kgdb_regs { - unsigned long regs[16]; - unsigned long pc; - unsigned long pr; - unsigned long sr; - unsigned long gbr; - unsigned long mach; - unsigned long macl; - unsigned long vbr; -}; - -/* State info */ -extern char kgdb_in_gdb_mode; -extern int kgdb_done_init; -extern int kgdb_enabled; -extern int kgdb_nofault; /* Ignore bus errors (in gdb mem access) */ -extern int kgdb_halt; /* Execute initial breakpoint at startup */ -extern char in_nmi; /* Debounce flag to prevent NMI reentry*/ - -/* SCI */ -extern int kgdb_portnum; -extern int kgdb_baud; -extern char kgdb_parity; -extern char kgdb_bits; -extern int kgdb_console_setup(struct console *, char *); - -/* Init and interface stuff */ -extern int kgdb_init(void); -extern int (*kgdb_serial_setup)(void); -extern int (*kgdb_getchar)(void); -extern void (*kgdb_putchar)(int); - -struct kgdb_sermap { - char *name; - int namelen; - int (*setup_fn)(struct console *, char *); - struct kgdb_sermap *next; -}; -extern void kgdb_register_sermap(struct kgdb_sermap *map); -extern struct kgdb_sermap *kgdb_porttype; - -/* Trap functions */ -typedef void (kgdb_debug_hook_t)(struct pt_regs *regs); -typedef void (kgdb_bus_error_hook_t)(void); -extern kgdb_debug_hook_t *kgdb_debug_hook; -extern kgdb_bus_error_hook_t *kgdb_bus_err_hook; - -extern void breakpoint(void); - -/* Console */ -struct console; -void kgdb_console_write(struct console *co, const char *s, unsigned count); -void kgdb_console_init(void); - -/* Prototypes for jmp fns */ -#define _JBLEN 9 -typedef int jmp_buf[_JBLEN]; -extern void longjmp(jmp_buf __jmpb, int __retval); -extern int setjmp(jmp_buf __jmpb); - -/* Variadic macro to print our own message to the console */ -#define KGDB_PRINTK(...) printk("KGDB: " __VA_ARGS__) - -/* Forced breakpoint */ -#define BREAKPOINT() do { \ - if (kgdb_enabled) { \ - asm volatile("trapa #0xff"); \ - } \ -} while (0) - -/* KGDB should be able to flush all kernel text space */ -#if defined(CONFIG_CPU_SH4) -#define kgdb_flush_icache_range(start, end) \ -{ \ - extern void __flush_purge_region(void *, int); \ - __flush_purge_region((void*)(start), (int)(end) - (int)(start));\ - flush_icache_range((start), (end)); \ -} -#else -#define kgdb_flush_icache_range(start, end) do { } while (0) -#endif - -/* Kernel assert macros */ -#ifdef CONFIG_KGDB_KERNEL_ASSERTS - -/* Predefined conditions */ -#define KA_VALID_ERRNO(errno) ((errno) > 0 && (errno) <= EMEDIUMTYPE) -#define KA_VALID_PTR_ERR(ptr) KA_VALID_ERRNO(-PTR_ERR(ptr)) -#define KA_VALID_KPTR(ptr) (!(ptr) || \ - ((void *)(ptr) >= (void *)PAGE_OFFSET && \ - (void *)(ptr) < ERR_PTR(-EMEDIUMTYPE))) -#define KA_VALID_PTRORERR(errptr) \ - (KA_VALID_KPTR(errptr) || KA_VALID_PTR_ERR(errptr)) -#define KA_HELD_GKL() (current->lock_depth >= 0) - -/* The actual assert */ -#define KGDB_ASSERT(condition, message) do { \ - if (!(condition) && (kgdb_enabled)) { \ - KGDB_PRINTK("Assertion failed at %s:%d: %s\n", \ - __FILE__, __LINE__, message);\ - BREAKPOINT(); \ - } \ -} while (0) -#else -#define KGDB_ASSERT(condition, message) -#endif - -#endif diff --git a/include/asm-sh/kmap_types.h b/include/asm-sh/kmap_types.h deleted file mode 100644 index 2492ba07148..00000000000 --- a/include/asm-sh/kmap_types.h +++ /dev/null @@ -1,33 +0,0 @@ -#ifndef __SH_KMAP_TYPES_H -#define __SH_KMAP_TYPES_H - -/* Dummy header just to define km_type. */ - -#include <linux/config.h> - -#ifdef CONFIG_DEBUG_HIGHMEM -# define D(n) __KM_FENCE_##n , -#else -# define D(n) -#endif - -enum km_type { -D(0) KM_BOUNCE_READ, -D(1) KM_SKB_SUNRPC_DATA, -D(2) KM_SKB_DATA_SOFTIRQ, -D(3) KM_USER0, -D(4) KM_USER1, -D(5) KM_BIO_SRC_IRQ, -D(6) KM_BIO_DST_IRQ, -D(7) KM_PTE0, -D(8) KM_PTE1, -D(9) KM_IRQ0, -D(10) KM_IRQ1, -D(11) KM_SOFTIRQ0, -D(12) KM_SOFTIRQ1, -D(13) KM_TYPE_NR -}; - -#undef D - -#endif diff --git a/include/asm-sh/linkage.h b/include/asm-sh/linkage.h deleted file mode 100644 index 3565a4f4009..00000000000 --- a/include/asm-sh/linkage.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_LINKAGE_H -#define __ASM_LINKAGE_H - -#define __ALIGN .balign 4 -#define __ALIGN_STR ".balign 4" - -#endif diff --git a/include/asm-sh/local.h b/include/asm-sh/local.h deleted file mode 100644 index 9ed9b9cb459..00000000000 --- a/include/asm-sh/local.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_SH_LOCAL_H -#define __ASM_SH_LOCAL_H - -#include <asm-generic/local.h> - -#endif /* __ASM_SH_LOCAL_H */ - diff --git a/include/asm-sh/machvec.h b/include/asm-sh/machvec.h deleted file mode 100644 index 550c50a7359..00000000000 --- a/include/asm-sh/machvec.h +++ /dev/null @@ -1,69 +0,0 @@ -/* - * include/asm-sh/machvec.h - * - * Copyright 2000 Stuart Menefy (stuart.menefy@st.com) - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - */ - -#ifndef _ASM_SH_MACHVEC_H -#define _ASM_SH_MACHVEC_H 1 - -#include <linux/config.h> -#include <linux/types.h> -#include <linux/time.h> - -#include <asm/machtypes.h> -#include <asm/machvec_init.h> - -struct device; - -struct sh_machine_vector { - int mv_nr_irqs; - - u8 (*mv_inb)(unsigned long); - u16 (*mv_inw)(unsigned long); - u32 (*mv_inl)(unsigned long); - void (*mv_outb)(u8, unsigned long); - void (*mv_outw)(u16, unsigned long); - void (*mv_outl)(u32, unsigned long); - - u8 (*mv_inb_p)(unsigned long); - u16 (*mv_inw_p)(unsigned long); - u32 (*mv_inl_p)(unsigned long); - void (*mv_outb_p)(u8, unsigned long); - void (*mv_outw_p)(u16, unsigned long); - void (*mv_outl_p)(u32, unsigned long); - - void (*mv_insb)(unsigned long, void *dst, unsigned long count); - void (*mv_insw)(unsigned long, void *dst, unsigned long count); - void (*mv_insl)(unsigned long, void *dst, unsigned long count); - void (*mv_outsb)(unsigned long, const void *src, unsigned long count); - void (*mv_outsw)(unsigned long, const void *src, unsigned long count); - void (*mv_outsl)(unsigned long, const void *src, unsigned long count); - - u8 (*mv_readb)(void __iomem *); - u16 (*mv_readw)(void __iomem *); - u32 (*mv_readl)(void __iomem *); - void (*mv_writeb)(u8, void __iomem *); - void (*mv_writew)(u16, void __iomem *); - void (*mv_writel)(u32, void __iomem *); - - int (*mv_irq_demux)(int irq); - - void (*mv_init_irq)(void); - void (*mv_init_pci)(void); - - void (*mv_heartbeat)(void); - - void *(*mv_consistent_alloc)(struct device *, size_t, dma_addr_t *, gfp_t); - int (*mv_consistent_free)(struct device *, size_t, void *, dma_addr_t); - - void __iomem *(*mv_ioport_map)(unsigned long port, unsigned int size); - void (*mv_ioport_unmap)(void __iomem *); -}; - -extern struct sh_machine_vector sh_mv; - -#endif /* _ASM_SH_MACHVEC_H */ diff --git a/include/asm-sh/machvec_init.h b/include/asm-sh/machvec_init.h deleted file mode 100644 index 9e7de808f7f..00000000000 --- a/include/asm-sh/machvec_init.h +++ /dev/null @@ -1,54 +0,0 @@ -/* - * include/asm-sh/machvec_init.h - * - * Copyright 2000 Stuart Menefy (stuart.menefy@st.com) - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - * This file has goodies to help simplify instantiation of machine vectors. - */ - -#ifndef __SH_MACHVEC_INIT_H -#define __SH_MACHVEC_INIT_H - -#include <linux/config.h> - -/* - * In a GENERIC kernel, we have lots of these vectors floating about, - * all but one of which we want to go away. In a non-GENERIC kernel, - * we want only one, ever. - * - * Accomplish this in the GENERIC kernel by puting all of the vectors - * in the .init.data section where they'll go away. We'll copy the - * one we want to the real alpha_mv vector in setup_arch. - * - * Accomplish this in a non-GENERIC kernel by ifdef'ing out all but - * one of the vectors, which will not reside in .init.data. We then - * alias this one vector to alpha_mv, so no copy is needed. - * - * Upshot: set __initdata to nothing for non-GENERIC kernels. - * - * Note we do the same thing for the UNKNOWN kernel, as we need to write - * to the machine vector while setting it up. - */ - -#if defined(CONFIG_SH_GENERIC) || defined(CONFIG_SH_UNKNOWN) -#define __initmv __attribute__((unused,__section__ (".machvec.init"))) -#define ALIAS_MV(x) -#else -#define __initmv - -/* GCC actually has a syntax for defining aliases, but is under some - delusion that you shouldn't be able to declare it extern somewhere - else beforehand. Fine. We'll do it ourselves. */ -#if 0 -#define ALIAS_MV(system) \ - struct sh_machine_vector sh_mv __attribute__((alias("mv_"#system))); -#else -#define ALIAS_MV(system) \ - asm(".global sh_mv\nsh_mv = mv_"#system ); -#endif -#endif /* GENERIC */ - -#endif /* __SH_MACHVEC_INIT_H */ diff --git a/include/asm-sh/mc146818rtc.h b/include/asm-sh/mc146818rtc.h deleted file mode 100644 index 1707cfb2915..00000000000 --- a/include/asm-sh/mc146818rtc.h +++ /dev/null @@ -1,176 +0,0 @@ -/* - * Machine dependent access functions for RTC registers. - */ -#ifndef _ASM_MC146818RTC_H -#define _ASM_MC146818RTC_H - -#ifdef CONFIG_SH_MPC1211 -#undef _ASM_MC146818RTC_H -#undef RTC_IRQ -#include <asm/mpc1211/mc146818rtc.h> -#else - -#include <asm/rtc.h> - -#define RTC_ALWAYS_BCD 1 - -/* FIXME:RTC Interrupt feature is not implemented yet. */ -#undef RTC_IRQ -#define RTC_IRQ 0 - -#if defined(CONFIG_CPU_SH3) -#define RTC_PORT(n) (R64CNT+(n)*2) -#define CMOS_READ(addr) __CMOS_READ(addr,b) -#define CMOS_WRITE(val,addr) __CMOS_WRITE(val,addr,b) - -#elif defined(CONFIG_SH_SECUREEDGE5410) -#include <asm/snapgear/io.h> - -#define RTC_PORT(n) SECUREEDGE_IOPORT_ADDR -#define CMOS_READ(addr) secureedge5410_cmos_read(addr) -#define CMOS_WRITE(val,addr) secureedge5410_cmos_write(val,addr) -extern unsigned char secureedge5410_cmos_read(int addr); -extern void secureedge5410_cmos_write(unsigned char val, int addr); - -#elif defined(CONFIG_CPU_SH4) -#define RTC_PORT(n) (R64CNT+(n)*4) -#define CMOS_READ(addr) __CMOS_READ(addr,w) -#define CMOS_WRITE(val,addr) __CMOS_WRITE(val,addr,w) -#endif - -#define __CMOS_READ(addr, s) ({ \ - unsigned char val=0, rcr1, rcr2, r64cnt, retry; \ - switch(addr) { \ - case RTC_SECONDS: \ - val = ctrl_inb(RSECCNT); \ - break; \ - case RTC_SECONDS_ALARM: \ - val = ctrl_inb(RSECAR); \ - break; \ - case RTC_MINUTES: \ - val = ctrl_inb(RMINCNT); \ - break; \ - case RTC_MINUTES_ALARM: \ - val = ctrl_inb(RMINAR); \ - break; \ - case RTC_HOURS: \ - val = ctrl_inb(RHRCNT); \ - break; \ - case RTC_HOURS_ALARM: \ - val = ctrl_inb(RHRAR); \ - break; \ - case RTC_DAY_OF_WEEK: \ - val = ctrl_inb(RWKCNT); \ - break; \ - case RTC_DAY_OF_MONTH: \ - val = ctrl_inb(RDAYCNT); \ - break; \ - case RTC_MONTH: \ - val = ctrl_inb(RMONCNT); \ - break; \ - case RTC_YEAR: \ - val = ctrl_in##s(RYRCNT); \ - break; \ - case RTC_REG_A: /* RTC_FREQ_SELECT */ \ - rcr2 = ctrl_inb(RCR2); \ - val = (rcr2 & RCR2_PESMASK) >> 4; \ - rcr1 = ctrl_inb(RCR1); \ - rcr1 = (rcr1 & (RCR1_CIE | RCR1_AIE)) | RCR1_AF;\ - retry = 0; \ - do { \ - ctrl_outb(rcr1, RCR1); /* clear CF */ \ - r64cnt = ctrl_inb(R64CNT); \ - } while((ctrl_inb(RCR1) & RCR1_CF) && retry++ < 1000);\ - r64cnt ^= RTC_BIT_INVERTED; \ - if(r64cnt == 0x7f || r64cnt == 0) \ - val |= RTC_UIP; \ - break; \ - case RTC_REG_B: /* RTC_CONTROL */ \ - rcr1 = ctrl_inb(RCR1); \ - rcr2 = ctrl_inb(RCR2); \ - if(rcr1 & RCR1_CIE) val |= RTC_UIE; \ - if(rcr1 & RCR1_AIE) val |= RTC_AIE; \ - if(rcr2 & RCR2_PESMASK) val |= RTC_PIE; \ - if(!(rcr2 & RCR2_START))val |= RTC_SET; \ - val |= RTC_24H; \ - break; \ - case RTC_REG_C: /* RTC_INTR_FLAGS */ \ - rcr1 = ctrl_inb(RCR1); \ - rcr1 &= ~(RCR1_CF | RCR1_AF); \ - ctrl_outb(rcr1, RCR1); \ - rcr2 = ctrl_inb(RCR2); \ - rcr2 &= ~RCR2_PEF; \ - ctrl_outb(rcr2, RCR2); \ - break; \ - case RTC_REG_D: /* RTC_VALID */ \ - /* Always valid ... */ \ - val = RTC_VRT; \ - break; \ - default: \ - break; \ - } \ - val; \ -}) - -#define __CMOS_WRITE(val, addr, s) ({ \ - unsigned char rcr1,rcr2; \ - switch(addr) { \ - case RTC_SECONDS: \ - ctrl_outb(val, RSECCNT); \ - break; \ - case RTC_SECONDS_ALARM: \ - ctrl_outb(val, RSECAR); \ - break; \ - case RTC_MINUTES: \ - ctrl_outb(val, RMINCNT); \ - break; \ - case RTC_MINUTES_ALARM: \ - ctrl_outb(val, RMINAR); \ - break; \ - case RTC_HOURS: \ - ctrl_outb(val, RHRCNT); \ - break; \ - case RTC_HOURS_ALARM: \ - ctrl_outb(val, RHRAR); \ - break; \ - case RTC_DAY_OF_WEEK: \ - ctrl_outb(val, RWKCNT); \ - break; \ - case RTC_DAY_OF_MONTH: \ - ctrl_outb(val, RDAYCNT); \ - break; \ - case RTC_MONTH: \ - ctrl_outb(val, RMONCNT); \ - break; \ - case RTC_YEAR: \ - ctrl_out##s((ctrl_in##s(RYRCNT) & 0xff00) | (val & 0xff), RYRCNT);\ - break; \ - case RTC_REG_A: /* RTC_FREQ_SELECT */ \ - rcr2 = ctrl_inb(RCR2); \ - if((val & RTC_DIV_CTL) == RTC_DIV_RESET2) \ - rcr2 |= RCR2_RESET; \ - ctrl_outb(rcr2, RCR2); \ - break; \ - case RTC_REG_B: /* RTC_CONTROL */ \ - rcr1 = (ctrl_inb(RCR1) & 0x99) | RCR1_AF; \ - if(val & RTC_AIE) rcr1 |= RCR1_AIE; \ - else rcr1 &= ~RCR1_AIE; \ - if(val & RTC_UIE) rcr1 |= RCR1_CIE; \ - else rcr1 &= ~RCR1_CIE; \ - ctrl_outb(rcr1, RCR1); \ - rcr2 = ctrl_inb(RCR2); \ - if(val & RTC_SET) rcr2 &= ~RCR2_START; \ - else rcr2 |= RCR2_START; \ - ctrl_outb(rcr2, RCR2); \ - break; \ - case RTC_REG_C: /* RTC_INTR_FLAGS */ \ - break; \ - case RTC_REG_D: /* RTC_VALID */ \ - break; \ - default: \ - break; \ - } \ -}) - -#endif /* CONFIG_SH_MPC1211 */ -#endif /* _ASM_MC146818RTC_H */ diff --git a/include/asm-sh/microdev/io.h b/include/asm-sh/microdev/io.h deleted file mode 100644 index f2ca4ac8c88..00000000000 --- a/include/asm-sh/microdev/io.h +++ /dev/null @@ -1,53 +0,0 @@ -/* - * linux/include/asm-sh/io_microdev.h - * - * Copyright (C) 2003 Sean McGoogan (Sean.McGoogan@superh.com) - * - * IO functions for the SuperH SH4-202 MicroDev board. - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - */ - - -#ifndef _ASM_SH_IO_MICRODEV_H -#define _ASM_SH_IO_MICRODEV_H - -extern unsigned long microdev_isa_port2addr(unsigned long offset); - -extern unsigned char microdev_inb(unsigned long port); -extern unsigned short microdev_inw(unsigned long port); -extern unsigned int microdev_inl(unsigned long port); - -extern void microdev_outb(unsigned char value, unsigned long port); -extern void microdev_outw(unsigned short value, unsigned long port); -extern void microdev_outl(unsigned int value, unsigned long port); - -extern unsigned char microdev_inb_p(unsigned long port); -extern unsigned short microdev_inw_p(unsigned long port); -extern unsigned int microdev_inl_p(unsigned long port); - -extern void microdev_outb_p(unsigned char value, unsigned long port); -extern void microdev_outw_p(unsigned short value, unsigned long port); -extern void microdev_outl_p(unsigned int value, unsigned long port); - -extern void microdev_insb(unsigned long port, void *addr, unsigned long count); -extern void microdev_insw(unsigned long port, void *addr, unsigned long count); -extern void microdev_insl(unsigned long port, void *addr, unsigned long count); - -extern void microdev_outsb(unsigned long port, const void *addr, unsigned long count); -extern void microdev_outsw(unsigned long port, const void *addr, unsigned long count); -extern void microdev_outsl(unsigned long port, const void *addr, unsigned long count); - -#if defined(CONFIG_PCI) -extern unsigned char microdev_pci_inb(unsigned long port); -extern unsigned short microdev_pci_inw(unsigned long port); -extern unsigned long microdev_pci_inl(unsigned long port); -extern void microdev_pci_outb(unsigned char data, unsigned long port); -extern void microdev_pci_outw(unsigned short data, unsigned long port); -extern void microdev_pci_outl(unsigned long data, unsigned long port); -#endif - -#endif /* _ASM_SH_IO_MICRODEV_H */ - diff --git a/include/asm-sh/microdev/irq.h b/include/asm-sh/microdev/irq.h deleted file mode 100644 index 47f6f77a65f..00000000000 --- a/include/asm-sh/microdev/irq.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - * linux/include/asm-sh/irq_microdev.h - * - * Copyright (C) 2003 Sean McGoogan (Sean.McGoogan@superh.com) - * - * IRQ functions for the SuperH SH4-202 MicroDev board. - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - */ - - -#ifndef _ASM_SH_IRQ_MICRODEV_H -#define _ASM_SH_IRQ_MICRODEV_H - -extern void init_microdev_irq(void); -extern void microdev_print_fpga_intc_status(void); - - - /* - * The following are useful macros for manipulating the - * interrupt controller (INTC) on the CPU-board FPGA. - * It should be noted that there is an INTC on the FPGA, - * and a seperate INTC on the SH4-202 core - these are - * two different things, both of which need to be prorammed - * to correctly route - unfortunately, they have the - * same name and abbreviations! - */ -#define MICRODEV_FPGA_INTC_BASE 0xa6110000ul /* INTC base address on CPU-board FPGA */ -#define MICRODEV_FPGA_INTENB_REG (MICRODEV_FPGA_INTC_BASE+0ul) /* Interrupt Enable Register on INTC on CPU-board FPGA */ -#define MICRODEV_FPGA_INTDSB_REG (MICRODEV_FPGA_INTC_BASE+8ul) /* Interrupt Disable Register on INTC on CPU-board FPGA */ -#define MICRODEV_FPGA_INTC_MASK(n) (1ul<<(n)) /* Interupt mask to enable/disable INTC in CPU-board FPGA */ -#define MICRODEV_FPGA_INTPRI_REG(n) (MICRODEV_FPGA_INTC_BASE+0x10+((n)/8)*8)/* Interrupt Priority Register on INTC on CPU-board FPGA */ -#define MICRODEV_FPGA_INTPRI_LEVEL(n,x) ((x)<<(((n)%8)*4)) /* MICRODEV_FPGA_INTPRI_LEVEL(int_number, int_level) */ -#define MICRODEV_FPGA_INTPRI_MASK(n) (MICRODEV_FPGA_INTPRI_LEVEL((n),0xful)) /* Interrupt Priority Mask on INTC on CPU-board FPGA */ -#define MICRODEV_FPGA_INTSRC_REG (MICRODEV_FPGA_INTC_BASE+0x30ul) /* Interrupt Source Register on INTC on CPU-board FPGA */ -#define MICRODEV_FPGA_INTREQ_REG (MICRODEV_FPGA_INTC_BASE+0x38ul) /* Interrupt Request Register on INTC on CPU-board FPGA */ - - - /* - * The following are the IRQ numbers for the Linux Kernel for external interrupts. - * i.e. the numbers seen by 'cat /proc/interrupt'. - */ -#define MICRODEV_LINUX_IRQ_KEYBOARD 1 /* SuperIO Keyboard */ -#define MICRODEV_LINUX_IRQ_SERIAL1 2 /* SuperIO Serial #1 */ -#define MICRODEV_LINUX_IRQ_ETHERNET 3 /* on-board Ethnernet */ -#define MICRODEV_LINUX_IRQ_SERIAL2 4 /* SuperIO Serial #2 */ -#define MICRODEV_LINUX_IRQ_USB_HC 7 /* on-board USB HC */ -#define MICRODEV_LINUX_IRQ_MOUSE 12 /* SuperIO PS/2 Mouse */ -#define MICRODEV_LINUX_IRQ_IDE2 13 /* SuperIO IDE #2 */ -#define MICRODEV_LINUX_IRQ_IDE1 14 /* SuperIO IDE #1 */ - - /* - * The following are the IRQ numbers for the INTC on the FPGA for external interrupts. - * i.e. the bits in the INTC registers in the FPGA. - */ -#define MICRODEV_FPGA_IRQ_KEYBOARD 1 /* SuperIO Keyboard */ -#define MICRODEV_FPGA_IRQ_SERIAL1 3 /* SuperIO Serial #1 */ -#define MICRODEV_FPGA_IRQ_SERIAL2 4 /* SuperIO Serial #2 */ -#define MICRODEV_FPGA_IRQ_MOUSE 12 /* SuperIO PS/2 Mouse */ -#define MICRODEV_FPGA_IRQ_IDE1 14 /* SuperIO IDE #1 */ -#define MICRODEV_FPGA_IRQ_IDE2 15 /* SuperIO IDE #2 */ -#define MICRODEV_FPGA_IRQ_USB_HC 16 /* on-board USB HC */ -#define MICRODEV_FPGA_IRQ_ETHERNET 18 /* on-board Ethnernet */ - -#define MICRODEV_IRQ_PCI_INTA 8 -#define MICRODEV_IRQ_PCI_INTB 9 -#define MICRODEV_IRQ_PCI_INTC 10 -#define MICRODEV_IRQ_PCI_INTD 11 - -#endif /* _ASM_SH_IRQ_MICRODEV_H */ diff --git a/include/asm-sh/mman.h b/include/asm-sh/mman.h deleted file mode 100644 index 693bd55a371..00000000000 --- a/include/asm-sh/mman.h +++ /dev/null @@ -1,44 +0,0 @@ -#ifndef __ASM_SH_MMAN_H -#define __ASM_SH_MMAN_H - -#define PROT_READ 0x1 /* page can be read */ -#define PROT_WRITE 0x2 /* page can be written */ -#define PROT_EXEC 0x4 /* page can be executed */ -#define PROT_SEM 0x8 /* page may be used for atomic ops */ -#define PROT_NONE 0x0 /* page can not be accessed */ -#define PROT_GROWSDOWN 0x01000000 /* mprotect flag: extend change to start of growsdown vma */ -#define PROT_GROWSUP 0x02000000 /* mprotect flag: extend change to end of growsup vma */ - -#define MAP_SHARED 0x01 /* Share changes */ -#define MAP_PRIVATE 0x02 /* Changes are private */ -#define MAP_TYPE 0x0f /* Mask for type of mapping */ -#define MAP_FIXED 0x10 /* Interpret addr exactly */ -#define MAP_ANONYMOUS 0x20 /* don't use a file */ - -#define MAP_GROWSDOWN 0x0100 /* stack-like segment */ -#define MAP_DENYWRITE 0x0800 /* ETXTBSY */ -#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */ -#define MAP_LOCKED 0x2000 /* pages are locked */ -#define MAP_NORESERVE 0x4000 /* don't check for reservations */ -#define MAP_POPULATE 0x8000 /* populate (prefault) page tables */ -#define MAP_NONBLOCK 0x10000 /* do not block on IO */ - -#define MS_ASYNC 1 /* sync memory asynchronously */ -#define MS_INVALIDATE 2 /* invalidate the caches */ -#define MS_SYNC 4 /* synchronous memory sync */ - -#define MCL_CURRENT 1 /* lock all current mappings */ -#define MCL_FUTURE 2 /* lock all future mappings */ - -#define MADV_NORMAL 0x0 /* default page-in behavior */ -#define MADV_RANDOM 0x1 /* page-in minimum required */ -#define MADV_SEQUENTIAL 0x2 /* read-ahead aggressively */ -#define MADV_WILLNEED 0x3 /* pre-fault pages */ -#define MADV_DONTNEED 0x4 /* discard these pages */ -#define MADV_REMOVE 0x5 /* remove these pages & resources */ - -/* compatibility flags */ -#define MAP_ANON MAP_ANONYMOUS -#define MAP_FILE 0 - -#endif /* __ASM_SH_MMAN_H */ diff --git a/include/asm-sh/mmu.h b/include/asm-sh/mmu.h deleted file mode 100644 index 72f07be6117..00000000000 --- a/include/asm-sh/mmu.h +++ /dev/null @@ -1,29 +0,0 @@ -#ifndef __MMU_H -#define __MMU_H - -#if !defined(CONFIG_MMU) - -struct mm_rblock_struct { - int size; - int refcount; - void *kblock; -}; - -struct mm_tblock_struct { - struct mm_rblock_struct *rblock; - struct mm_tblock_struct *next; -}; - -typedef struct { - struct mm_tblock_struct tblock; - unsigned long end_brk; -} mm_context_t; - -#else - -/* Default "unsigned long" context */ -typedef unsigned long mm_context_t; - -#endif /* CONFIG_MMU */ -#endif /* __MMH_H */ - diff --git a/include/asm-sh/mmu_context.h b/include/asm-sh/mmu_context.h deleted file mode 100644 index 6760d064bd0..00000000000 --- a/include/asm-sh/mmu_context.h +++ /dev/null @@ -1,206 +0,0 @@ -/* - * Copyright (C) 1999 Niibe Yutaka - * Copyright (C) 2003 Paul Mundt - * - * ASID handling idea taken from MIPS implementation. - */ -#ifndef __ASM_SH_MMU_CONTEXT_H -#define __ASM_SH_MMU_CONTEXT_H -#ifdef __KERNEL__ - -#include <asm/cpu/mmu_context.h> -#include <asm/tlbflush.h> -#include <asm/pgalloc.h> -#include <asm/uaccess.h> -#include <asm/io.h> - -/* - * The MMU "context" consists of two things: - * (a) TLB cache version (or round, cycle whatever expression you like) - * (b) ASID (Address Space IDentifier) - */ - -/* - * Cache of MMU context last used. - */ -extern unsigned long mmu_context_cache; - -#define MMU_CONTEXT_ASID_MASK 0x000000ff -#define MMU_CONTEXT_VERSION_MASK 0xffffff00 -#define MMU_CONTEXT_FIRST_VERSION 0x00000100 -#define NO_CONTEXT 0 - -/* ASID is 8-bit value, so it can't be 0x100 */ -#define MMU_NO_ASID 0x100 - -/* - * Virtual Page Number mask - */ -#define MMU_VPN_MASK 0xfffff000 - -#ifdef CONFIG_MMU -/* - * Get MMU context if needed. - */ -static __inline__ void -get_mmu_context(struct mm_struct *mm) -{ - extern void flush_tlb_all(void); - unsigned long mc = mmu_context_cache; - - /* Check if we have old version of context. */ - if (((mm->context ^ mc) & MMU_CONTEXT_VERSION_MASK) == 0) - /* It's up to date, do nothing */ - return; - - /* It's old, we need to get new context with new version. */ - mc = ++mmu_context_cache; - if (!(mc & MMU_CONTEXT_ASID_MASK)) { - /* - * We exhaust ASID of this version. - * Flush all TLB and start new cycle. - */ - flush_tlb_all(); - /* - * Fix version; Note that we avoid version #0 - * to distingush NO_CONTEXT. - */ - if (!mc) - mmu_context_cache = mc = MMU_CONTEXT_FIRST_VERSION; - } - mm->context = mc; -} - -/* - * Initialize the context related info for a new mm_struct - * instance. - */ -static __inline__ int init_new_context(struct task_struct *tsk, - struct mm_struct *mm) -{ - mm->context = NO_CONTEXT; - - return 0; -} - -/* - * Destroy context related info for an mm_struct that is about - * to be put to rest. - */ -static __inline__ void destroy_context(struct mm_struct *mm) -{ - /* Do nothing */ -} - -static __inline__ void set_asid(unsigned long asid) -{ - unsigned long __dummy; - - __asm__ __volatile__ ("mov.l %2, %0\n\t" - "and %3, %0\n\t" - "or %1, %0\n\t" - "mov.l %0, %2" - : "=&r" (__dummy) - : "r" (asid), "m" (__m(MMU_PTEH)), - "r" (0xffffff00)); -} - -static __inline__ unsigned long get_asid(void) -{ - unsigned long asid; - - __asm__ __volatile__ ("mov.l %1, %0" - : "=r" (asid) - : "m" (__m(MMU_PTEH))); - asid &= MMU_CONTEXT_ASID_MASK; - return asid; -} - -/* - * After we have set current->mm to a new value, this activates - * the context for the new mm so we see the new mappings. - */ -static __inline__ void activate_context(struct mm_struct *mm) -{ - get_mmu_context(mm); - set_asid(mm->context & MMU_CONTEXT_ASID_MASK); -} - -/* MMU_TTB can be used for optimizing the fault handling. - (Currently not used) */ -static __inline__ void switch_mm(struct mm_struct *prev, - struct mm_struct *next, - struct task_struct *tsk) -{ - if (likely(prev != next)) { - unsigned long __pgdir = (unsigned long)next->pgd; - - __asm__ __volatile__("mov.l %0, %1" - : /* no output */ - : "r" (__pgdir), "m" (__m(MMU_TTB))); - activate_context(next); - } -} - -#define deactivate_mm(tsk,mm) do { } while (0) - -#define activate_mm(prev, next) \ - switch_mm((prev),(next),NULL) - -static __inline__ void -enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk) -{ -} -#else /* !CONFIG_MMU */ -#define get_mmu_context(mm) do { } while (0) -#define init_new_context(tsk,mm) (0) -#define destroy_context(mm) do { } while (0) -#define set_asid(asid) do { } while (0) -#define get_asid() (0) -#define activate_context(mm) do { } while (0) -#define switch_mm(prev,next,tsk) do { } while (0) -#define deactivate_mm(tsk,mm) do { } while (0) -#define activate_mm(prev,next) do { } while (0) -#define enter_lazy_tlb(mm,tsk) do { } while (0) -#endif /* CONFIG_MMU */ - -#if defined(CONFIG_CPU_SH3) || defined(CONFIG_CPU_SH4) -/* - * If this processor has an MMU, we need methods to turn it off/on .. - * paging_init() will also have to be updated for the processor in - * question. - */ -static inline void enable_mmu(void) -{ - /* Enable MMU */ - ctrl_outl(MMU_CONTROL_INIT, MMUCR); - - /* The manual suggests doing some nops after turning on the MMU */ - __asm__ __volatile__ ("nop;nop;nop;nop;nop;nop;nop;nop\n\t"); - - if (mmu_context_cache == NO_CONTEXT) - mmu_context_cache = MMU_CONTEXT_FIRST_VERSION; - - set_asid(mmu_context_cache & MMU_CONTEXT_ASID_MASK); -} - -static inline void disable_mmu(void) -{ - unsigned long cr; - - cr = ctrl_inl(MMUCR); - cr &= ~MMU_CONTROL_INIT; - ctrl_outl(cr, MMUCR); - __asm__ __volatile__ ("nop;nop;nop;nop;nop;nop;nop;nop\n\t"); -} -#else -/* - * MMU control handlers for processors lacking memory - * management hardware. - */ -#define enable_mmu() do { BUG(); } while (0) -#define disable_mmu() do { BUG(); } while (0) -#endif - -#endif /* __KERNEL__ */ -#endif /* __ASM_SH_MMU_CONTEXT_H */ diff --git a/include/asm-sh/module.h b/include/asm-sh/module.h deleted file mode 100644 index 118d5a2b228..00000000000 --- a/include/asm-sh/module.h +++ /dev/null @@ -1,40 +0,0 @@ -#ifndef _ASM_SH_MODULE_H -#define _ASM_SH_MODULE_H - -/* - * This file contains the SH architecture specific module code. - */ - -struct mod_arch_specific { - /* Nothing to see here .. */ -}; - -#define Elf_Shdr Elf32_Shdr -#define Elf_Sym Elf32_Sym -#define Elf_Ehdr Elf32_Ehdr - -#ifdef CONFIG_CPU_LITTLE_ENDIAN -# ifdef CONFIG_CPU_SH2 -# define MODULE_PROC_FAMILY "SH2LE " -# elif defined CONFIG_CPU_SH3 -# define MODULE_PROC_FAMILY "SH3LE " -# elif defined CONFIG_CPU_SH4 -# define MODULE_PROC_FAMILY "SH4LE " -# else -# error unknown processor family -# endif -#else -# ifdef CONFIG_CPU_SH2 -# define MODULE_PROC_FAMILY "SH2BE " -# elif defined CONFIG_CPU_SH3 -# define MODULE_PROC_FAMILY "SH3BE " -# elif defined CONFIG_CPU_SH4 -# define MODULE_PROC_FAMILY "SH4BE " -# else -# error unknown processor family -# endif -#endif - -#define MODULE_ARCH_VERMAGIC MODULE_PROC_FAMILY - -#endif /* _ASM_SH_MODULE_H */ diff --git a/include/asm-sh/mpc1211/dma.h b/include/asm-sh/mpc1211/dma.h deleted file mode 100644 index 0a2fdab3e45..00000000000 --- a/include/asm-sh/mpc1211/dma.h +++ /dev/null @@ -1,304 +0,0 @@ -/* $Id: dma.h,v 1.7 1992/12/14 00:29:34 root Exp root $ - * linux/include/asm/dma.h: Defines for using and allocating dma channels. - * Written by Hennus Bergman, 1992. - * High DMA channel support & info by Hannu Savolainen - * and John Boyd, Nov. 1992. - */ - -#ifndef _ASM_MPC1211_DMA_H -#define _ASM_MPC1211_DMA_H - -#include <linux/config.h> -#include <linux/spinlock.h> /* And spinlocks */ -#include <asm/io.h> /* need byte IO */ -#include <linux/delay.h> - - -#ifdef HAVE_REALLY_SLOW_DMA_CONTROLLER -#define dma_outb outb_p -#else -#define dma_outb outb -#endif - -#define dma_inb inb - -/* - * NOTES about DMA transfers: - * - * controller 1: channels 0-3, byte operations, ports 00-1F - * controller 2: channels 4-7, word operations, ports C0-DF - * - * - ALL registers are 8 bits only, regardless of transfer size - * - channel 4 is not used - cascades 1 into 2. - * - channels 0-3 are byte - addresses/counts are for physical bytes - * - channels 5-7 are word - addresses/counts are for physical words - * - transfers must not cross physical 64K (0-3) or 128K (5-7) boundaries - * - transfer count loaded to registers is 1 less than actual count - * - controller 2 offsets are all even (2x offsets for controller 1) - * - page registers for 5-7 don't use data bit 0, represent 128K pages - * - page registers for 0-3 use bit 0, represent 64K pages - * - * DMA transfers are limited to the lower 16MB of _physical_ memory. - * Note that addresses loaded into registers must be _physical_ addresses, - * not logical addresses (which may differ if paging is active). - * - * Address mapping for channels 0-3: - * - * A23 ... A16 A15 ... A8 A7 ... A0 (Physical addresses) - * | ... | | ... | | ... | - * | ... | | ... | | ... | - * | ... | | ... | | ... | - * P7 ... P0 A7 ... A0 A7 ... A0 - * | Page | Addr MSB | Addr LSB | (DMA registers) - * - * Address mapping for channels 5-7: - * - * A23 ... A17 A16 A15 ... A9 A8 A7 ... A1 A0 (Physical addresses) - * | ... | \ \ ... \ \ \ ... \ \ - * | ... | \ \ ... \ \ \ ... \ (not used) - * | ... | \ \ ... \ \ \ ... \ - * P7 ... P1 (0) A7 A6 ... A0 A7 A6 ... A0 - * | Page | Addr MSB | Addr LSB | (DMA registers) - * - * Again, channels 5-7 transfer _physical_ words (16 bits), so addresses - * and counts _must_ be word-aligned (the lowest address bit is _ignored_ at - * the hardware level, so odd-byte transfers aren't possible). - * - * Transfer count (_not # bytes_) is limited to 64K, represented as actual - * count - 1 : 64K => 0xFFFF, 1 => 0x0000. Thus, count is always 1 or more, - * and up to 128K bytes may be transferred on channels 5-7 in one operation. - * - */ - -#define MAX_DMA_CHANNELS 8 - -/* The maximum address that we can perform a DMA transfer to on this platform */ -#define MAX_DMA_ADDRESS (PAGE_OFFSET+0x10000000) - -/* 8237 DMA controllers */ -#define IO_DMA1_BASE 0x00 /* 8 bit slave DMA, channels 0..3 */ -#define IO_DMA2_BASE 0xC0 /* 16 bit master DMA, ch 4(=slave input)..7 */ - -/* DMA controller registers */ -#define DMA1_CMD_REG 0x08 /* command register (w) */ -#define DMA1_STAT_REG 0x08 /* status register (r) */ -#define DMA1_REQ_REG 0x09 /* request register (w) */ -#define DMA1_MASK_REG 0x0A /* single-channel mask (w) */ -#define DMA1_MODE_REG 0x0B /* mode register (w) */ -#define DMA1_CLEAR_FF_REG 0x0C /* clear pointer flip-flop (w) */ -#define DMA1_TEMP_REG 0x0D /* Temporary Register (r) */ -#define DMA1_RESET_REG 0x0D /* Master Clear (w) */ -#define DMA1_CLR_MASK_REG 0x0E /* Clear Mask */ -#define DMA1_MASK_ALL_REG 0x0F /* all-channels mask (w) */ - -#define DMA2_CMD_REG 0xD0 /* command register (w) */ -#define DMA2_STAT_REG 0xD0 /* status register (r) */ -#define DMA2_REQ_REG 0xD2 /* request register (w) */ -#define DMA2_MASK_REG 0xD4 /* single-channel mask (w) */ -#define DMA2_MODE_REG 0xD6 /* mode register (w) */ -#define DMA2_CLEAR_FF_REG 0xD8 /* clear pointer flip-flop (w) */ -#define DMA2_TEMP_REG 0xDA /* Temporary Register (r) */ -#define DMA2_RESET_REG 0xDA /* Master Clear (w) */ -#define DMA2_CLR_MASK_REG 0xDC /* Clear Mask */ -#define DMA2_MASK_ALL_REG 0xDE /* all-channels mask (w) */ - -#define DMA_ADDR_0 0x00 /* DMA address registers */ -#define DMA_ADDR_1 0x02 -#define DMA_ADDR_2 0x04 -#define DMA_ADDR_3 0x06 -#define DMA_ADDR_4 0xC0 -#define DMA_ADDR_5 0xC4 -#define DMA_ADDR_6 0xC8 -#define DMA_ADDR_7 0xCC - -#define DMA_CNT_0 0x01 /* DMA count registers */ -#define DMA_CNT_1 0x03 -#define DMA_CNT_2 0x05 -#define DMA_CNT_3 0x07 -#define DMA_CNT_4 0xC2 -#define DMA_CNT_5 0xC6 -#define DMA_CNT_6 0xCA -#define DMA_CNT_7 0xCE - -#define DMA_PAGE_0 0x87 /* DMA page registers */ -#define DMA_PAGE_1 0x83 -#define DMA_PAGE_2 0x81 -#define DMA_PAGE_3 0x82 -#define DMA_PAGE_5 0x8B -#define DMA_PAGE_6 0x89 -#define DMA_PAGE_7 0x8A - -#define DMA_MODE_READ 0x44 /* I/O to memory, no autoinit, increment, single mode */ -#define DMA_MODE_WRITE 0x48 /* memory to I/O, no autoinit, increment, single mode */ -#define DMA_MODE_CASCADE 0xC0 /* pass thru DREQ->HRQ, DACK<-HLDA only */ - -#define DMA_AUTOINIT 0x10 - - -extern spinlock_t dma_spin_lock; - -static __inline__ unsigned long claim_dma_lock(void) -{ - unsigned long flags; - spin_lock_irqsave(&dma_spin_lock, flags); - return flags; -} - -static __inline__ void release_dma_lock(unsigned long flags) -{ - spin_unlock_irqrestore(&dma_spin_lock, flags); -} - -/* enable/disable a specific DMA channel */ -static __inline__ void enable_dma(unsigned int dmanr) -{ - if (dmanr<=3) - dma_outb(dmanr, DMA1_MASK_REG); - else - dma_outb(dmanr & 3, DMA2_MASK_REG); -} - -static __inline__ void disable_dma(unsigned int dmanr) -{ - if (dmanr<=3) - dma_outb(dmanr | 4, DMA1_MASK_REG); - else - dma_outb((dmanr & 3) | 4, DMA2_MASK_REG); -} - -/* Clear the 'DMA Pointer Flip Flop'. - * Write 0 for LSB/MSB, 1 for MSB/LSB access. - * Use this once to initialize the FF to a known state. - * After that, keep track of it. :-) - * --- In order to do that, the DMA routines below should --- - * --- only be used while holding the DMA lock ! --- - */ -static __inline__ void clear_dma_ff(unsigned int dmanr) -{ - if (dmanr<=3) - dma_outb(0, DMA1_CLEAR_FF_REG); - else - dma_outb(0, DMA2_CLEAR_FF_REG); -} - -/* set mode (above) for a specific DMA channel */ -static __inline__ void set_dma_mode(unsigned int dmanr, char mode) -{ - if (dmanr<=3) - dma_outb(mode | dmanr, DMA1_MODE_REG); - else - dma_outb(mode | (dmanr&3), DMA2_MODE_REG); -} - -/* Set only the page register bits of the transfer address. - * This is used for successive transfers when we know the contents of - * the lower 16 bits of the DMA current address register, but a 64k boundary - * may have been crossed. - */ -static __inline__ void set_dma_page(unsigned int dmanr, unsigned int pagenr) -{ - switch(dmanr) { - case 0: - dma_outb( pagenr & 0xff, DMA_PAGE_0); - dma_outb((pagenr >> 8) & 0xff, DMA_PAGE_0 + 0x400); - break; - case 1: - dma_outb( pagenr & 0xff, DMA_PAGE_1); - dma_outb((pagenr >> 8) & 0xff, DMA_PAGE_1 + 0x400); - break; - case 2: - dma_outb( pagenr & 0xff, DMA_PAGE_2); - dma_outb((pagenr >> 8) & 0xff, DMA_PAGE_2 + 0x400); - break; - case 3: - dma_outb( pagenr & 0xff, DMA_PAGE_3); - dma_outb((pagenr >> 8) & 0xff, DMA_PAGE_3 + 0x400); - break; - case 5: - dma_outb( pagenr & 0xfe, DMA_PAGE_5); - dma_outb((pagenr >> 8) & 0xff, DMA_PAGE_5 + 0x400); - break; - case 6: - dma_outb( pagenr & 0xfe, DMA_PAGE_6); - dma_outb((pagenr >> 8) & 0xff, DMA_PAGE_6 + 0x400); - break; - case 7: - dma_outb( pagenr & 0xfe, DMA_PAGE_7); - dma_outb((pagenr >> 8) & 0xff, DMA_PAGE_7 + 0x400); - break; - } -} - - -/* Set transfer address & page bits for specific DMA channel. - * Assumes dma flipflop is clear. - */ -static __inline__ void set_dma_addr(unsigned int dmanr, unsigned int a) -{ - set_dma_page(dmanr, a>>16); - if (dmanr <= 3) { - dma_outb( a & 0xff, ((dmanr&3)<<1) + IO_DMA1_BASE ); - dma_outb( (a>>8) & 0xff, ((dmanr&3)<<1) + IO_DMA1_BASE ); - } else { - dma_outb( (a>>1) & 0xff, ((dmanr&3)<<2) + IO_DMA2_BASE ); - dma_outb( (a>>9) & 0xff, ((dmanr&3)<<2) + IO_DMA2_BASE ); - } -} - - -/* Set transfer size (max 64k for DMA1..3, 128k for DMA5..7) for - * a specific DMA channel. - * You must ensure the parameters are valid. - * NOTE: from a manual: "the number of transfers is one more - * than the initial word count"! This is taken into account. - * Assumes dma flip-flop is clear. - * NOTE 2: "count" represents _bytes_ and must be even for channels 5-7. - */ -static __inline__ void set_dma_count(unsigned int dmanr, unsigned int count) -{ - count--; - if (dmanr <= 3) { - dma_outb( count & 0xff, ((dmanr&3)<<1) + 1 + IO_DMA1_BASE ); - dma_outb( (count>>8) & 0xff, ((dmanr&3)<<1) + 1 + IO_DMA1_BASE ); - } else { - dma_outb( (count>>1) & 0xff, ((dmanr&3)<<2) + 2 + IO_DMA2_BASE ); - dma_outb( (count>>9) & 0xff, ((dmanr&3)<<2) + 2 + IO_DMA2_BASE ); - } -} - - -/* Get DMA residue count. After a DMA transfer, this - * should return zero. Reading this while a DMA transfer is - * still in progress will return unpredictable results. - * If called before the channel has been used, it may return 1. - * Otherwise, it returns the number of _bytes_ left to transfer. - * - * Assumes DMA flip-flop is clear. - */ -static __inline__ int get_dma_residue(unsigned int dmanr) -{ - unsigned int io_port = (dmanr<=3)? ((dmanr&3)<<1) + 1 + IO_DMA1_BASE - : ((dmanr&3)<<2) + 2 + IO_DMA2_BASE; - - /* using short to get 16-bit wrap around */ - unsigned short count; - - count = 1 + dma_inb(io_port); - count += dma_inb(io_port) << 8; - return (dmanr<=3)? count : (count<<1); -} - - -/* These are in kernel/dma.c: */ -extern int request_dma(unsigned int dmanr, const char * device_id); /* reserve a DMA channel */ -extern void free_dma(unsigned int dmanr); /* release it again */ - -/* From PCI */ - -#ifdef CONFIG_PCI -extern int isa_dma_bridge_buggy; -#else -#define isa_dma_bridge_buggy (0) -#endif - -#endif /* _ASM_MPC1211_DMA_H */ diff --git a/include/asm-sh/mpc1211/io.h b/include/asm-sh/mpc1211/io.h deleted file mode 100644 index eba8a0b5fd7..00000000000 --- a/include/asm-sh/mpc1211/io.h +++ /dev/null @@ -1,22 +0,0 @@ -/* - * include/asm-sh/io_mpc1211.h - * - * Copyright 2001 Saito.K & Jeanne - * - * IO functions for an Interface MPC-1211 - */ - -#ifndef _ASM_SH_IO_MPC1211_H -#define _ASM_SH_IO_MPC1211_H - -#include <linux/time.h> - -extern int mpc1211_irq_demux(int irq); - -extern void init_mpc1211_IRQ(void); -extern void heartbeat_mpc1211(void); - -extern void mpc1211_rtc_gettimeofday(struct timeval *tv); -extern int mpc1211_rtc_settimeofday(const struct timeval *tv); - -#endif /* _ASM_SH_IO_MPC1211_H */ diff --git a/include/asm-sh/mpc1211/keyboard.h b/include/asm-sh/mpc1211/keyboard.h deleted file mode 100644 index 5f0b9088c79..00000000000 --- a/include/asm-sh/mpc1211/keyboard.h +++ /dev/null @@ -1,64 +0,0 @@ -/* - * MPC1211 specific keybord definitions - * Taken from the old asm-i386/keybord.h for PC/AT-style definitions - * created 3 Nov 1996 by Geert Uytterhoeven. - */ - -#ifdef __KERNEL__ - -#include <linux/kernel.h> -#include <linux/ioport.h> -#include <linux/kd.h> -#include <linux/pm.h> -#include <asm/io.h> - -#define KEYBOARD_IRQ 1 -#define DISABLE_KBD_DURING_INTERRUPTS 0 - -extern int pckbd_setkeycode(unsigned int scancode, unsigned int keycode); -extern int pckbd_getkeycode(unsigned int scancode); -extern int pckbd_translate(unsigned char scancode, unsigned char *keycode, - char raw_mode); -extern char pckbd_unexpected_up(unsigned char keycode); -extern void pckbd_leds(unsigned char leds); -extern void pckbd_init_hw(void); -extern int pckbd_pm_resume(struct pm_dev *, pm_request_t, void *); -extern pm_callback pm_kbd_request_override; -extern unsigned char pckbd_sysrq_xlate[128]; - -#define kbd_setkeycode pckbd_setkeycode -#define kbd_getkeycode pckbd_getkeycode -#define kbd_translate pckbd_translate -#define kbd_unexpected_up pckbd_unexpected_up -#define kbd_leds pckbd_leds -#define kbd_init_hw pckbd_init_hw -#define kbd_sysrq_xlate pckbd_sysrq_xlate - -#define SYSRQ_KEY 0x54 - -/* resource allocation */ -#define kbd_request_region() -#define kbd_request_irq(handler) request_irq(KEYBOARD_IRQ, handler, 0, \ - "keyboard", NULL) - -/* How to access the keyboard macros on this platform. */ -#define kbd_read_input() inb(KBD_DATA_REG) -#define kbd_read_status() inb(KBD_STATUS_REG) -#define kbd_write_output(val) outb(val, KBD_DATA_REG) -#define kbd_write_command(val) outb(val, KBD_CNTL_REG) - -/* Some stoneage hardware needs delays after some operations. */ -#define kbd_pause() do { } while(0) - -/* - * Machine specific bits for the PS/2 driver - */ - -#define AUX_IRQ 12 - -#define aux_request_irq(hand, dev_id) \ - request_irq(AUX_IRQ, hand, SA_SHIRQ, "PS2 Mouse", dev_id) - -#define aux_free_irq(dev_id) free_irq(AUX_IRQ, dev_id) - -#endif /* __KERNEL__ */ diff --git a/include/asm-sh/mpc1211/m1543c.h b/include/asm-sh/mpc1211/m1543c.h deleted file mode 100644 index c95d13236c3..00000000000 --- a/include/asm-sh/mpc1211/m1543c.h +++ /dev/null @@ -1,200 +0,0 @@ -#ifndef __ASM_SH_M1543C_H -#define __ASM_SH_M1543C_H - -/* - * linux/include/asm-sh/m1543c.h - * Copyright (C) 2001 Nobuhiro Sakawa - * M1543C:PCI-ISA Bus Bridge with Super IO Chip support - * - * from - * - * linux/include/asm-sh/smc37c93x.h - * - * Copyright (C) 2000 Kazumoto Kojima - * - * SMSC 37C93x Super IO Chip support - */ - -/* Default base I/O address */ -#define FDC_PRIMARY_BASE 0x3f0 -#define IDE1_PRIMARY_BASE 0x1f0 -#define IDE1_SECONDARY_BASE 0x170 -#define PARPORT_PRIMARY_BASE 0x378 -#define COM1_PRIMARY_BASE 0x2f8 -#define COM2_PRIMARY_BASE 0x3f8 -#define COM3_PRIMARY_BASE 0x3e8 -#define RTC_PRIMARY_BASE 0x070 -#define KBC_PRIMARY_BASE 0x060 -#define AUXIO_PRIMARY_BASE 0x000 /* XXX */ -#define I8259_M_CR 0x20 -#define I8259_M_MR 0x21 -#define I8259_S_CR 0xa0 -#define I8259_S_MR 0xa1 - -/* Logical device number */ -#define LDN_FDC 0 -#define LDN_IDE1 1 -#define LDN_IDE2 2 -#define LDN_PARPORT 3 -#define LDN_COM1 4 -#define LDN_COM2 5 -#define LDN_COM3 11 -#define LDN_RTC 6 -#define LDN_KBC 7 - -/* Configuration port and key */ -#define CONFIG_PORT 0x3f0 -#define INDEX_PORT CONFIG_PORT -#define DATA_PORT 0x3f1 -#define CONFIG_ENTER1 0x51 -#define CONFIG_ENTER2 0x23 -#define CONFIG_EXIT 0xbb - -/* Configuration index */ -#define CURRENT_LDN_INDEX 0x07 -#define POWER_CONTROL_INDEX 0x22 -#define ACTIVATE_INDEX 0x30 -#define IO_BASE_HI_INDEX 0x60 -#define IO_BASE_LO_INDEX 0x61 -#define IRQ_SELECT_INDEX 0x70 -#define PS2_IRQ_INDEX 0x72 -#define DMA_SELECT_INDEX 0x74 - -/* UART stuff. Only for debugging. */ -/* UART Register */ - -#define UART_RBR 0x0 /* Receiver Buffer Register (Read Only) */ -#define UART_THR 0x0 /* Transmitter Holding Register (Write Only) */ -#define UART_IER 0x2 /* Interrupt Enable Register */ -#define UART_IIR 0x4 /* Interrupt Ident Register (Read Only) */ -#define UART_FCR 0x4 /* FIFO Control Register (Write Only) */ -#define UART_LCR 0x6 /* Line Control Register */ -#define UART_MCR 0x8 /* MODEM Control Register */ -#define UART_LSR 0xa /* Line Status Register */ -#define UART_MSR 0xc /* MODEM Status Register */ -#define UART_SCR 0xe /* Scratch Register */ -#define UART_DLL 0x0 /* Divisor Latch (LS) */ -#define UART_DLM 0x2 /* Divisor Latch (MS) */ - -#ifndef __ASSEMBLY__ -typedef struct uart_reg { - volatile __u16 rbr; - volatile __u16 ier; - volatile __u16 iir; - volatile __u16 lcr; - volatile __u16 mcr; - volatile __u16 lsr; - volatile __u16 msr; - volatile __u16 scr; -} uart_reg; -#endif /* ! __ASSEMBLY__ */ - -/* Alias for Write Only Register */ - -#define thr rbr -#define tcr iir - -/* Alias for Divisor Latch Register */ - -#define dll rbr -#define dlm ier -#define fcr iir - -/* Interrupt Enable Register */ - -#define IER_ERDAI 0x0100 /* Enable Received Data Available Interrupt */ -#define IER_ETHREI 0x0200 /* Enable Transmitter Holding Register Empty Interrupt */ -#define IER_ELSI 0x0400 /* Enable Receiver Line Status Interrupt */ -#define IER_EMSI 0x0800 /* Enable MODEM Status Interrupt */ - -/* Interrupt Ident Register */ - -#define IIR_IP 0x0100 /* "0" if Interrupt Pending */ -#define IIR_IIB0 0x0200 /* Interrupt ID Bit 0 */ -#define IIR_IIB1 0x0400 /* Interrupt ID Bit 1 */ -#define IIR_IIB2 0x0800 /* Interrupt ID Bit 2 */ -#define IIR_FIFO 0xc000 /* FIFOs enabled */ - -/* FIFO Control Register */ - -#define FCR_FEN 0x0100 /* FIFO enable */ -#define FCR_RFRES 0x0200 /* Receiver FIFO reset */ -#define FCR_TFRES 0x0400 /* Transmitter FIFO reset */ -#define FCR_DMA 0x0800 /* DMA mode select */ -#define FCR_RTL 0x4000 /* Receiver triger (LSB) */ -#define FCR_RTM 0x8000 /* Receiver triger (MSB) */ - -/* Line Control Register */ - -#define LCR_WLS0 0x0100 /* Word Length Select Bit 0 */ -#define LCR_WLS1 0x0200 /* Word Length Select Bit 1 */ -#define LCR_STB 0x0400 /* Number of Stop Bits */ -#define LCR_PEN 0x0800 /* Parity Enable */ -#define LCR_EPS 0x1000 /* Even Parity Select */ -#define LCR_SP 0x2000 /* Stick Parity */ -#define LCR_SB 0x4000 /* Set Break */ -#define LCR_DLAB 0x8000 /* Divisor Latch Access Bit */ - -/* MODEM Control Register */ - -#define MCR_DTR 0x0100 /* Data Terminal Ready */ -#define MCR_RTS 0x0200 /* Request to Send */ -#define MCR_OUT1 0x0400 /* Out 1 */ -#define MCR_IRQEN 0x0800 /* IRQ Enable */ -#define MCR_LOOP 0x1000 /* Loop */ - -/* Line Status Register */ - -#define LSR_DR 0x0100 /* Data Ready */ -#define LSR_OE 0x0200 /* Overrun Error */ -#define LSR_PE 0x0400 /* Parity Error */ -#define LSR_FE 0x0800 /* Framing Error */ -#define LSR_BI 0x1000 /* Break Interrupt */ -#define LSR_THRE 0x2000 /* Transmitter Holding Register Empty */ -#define LSR_TEMT 0x4000 /* Transmitter Empty */ -#define LSR_FIFOE 0x8000 /* Receiver FIFO error */ - -/* MODEM Status Register */ - -#define MSR_DCTS 0x0100 /* Delta Clear to Send */ -#define MSR_DDSR 0x0200 /* Delta Data Set Ready */ -#define MSR_TERI 0x0400 /* Trailing Edge Ring Indicator */ -#define MSR_DDCD 0x0800 /* Delta Data Carrier Detect */ -#define MSR_CTS 0x1000 /* Clear to Send */ -#define MSR_DSR 0x2000 /* Data Set Ready */ -#define MSR_RI 0x4000 /* Ring Indicator */ -#define MSR_DCD 0x8000 /* Data Carrier Detect */ - -/* Baud Rate Divisor */ - -#define UART_CLK (1843200) /* 1.8432 MHz */ -#define UART_BAUD(x) (UART_CLK / (16 * (x))) - -/* RTC register definition */ -#define RTC_SECONDS 0 -#define RTC_SECONDS_ALARM 1 -#define RTC_MINUTES 2 -#define RTC_MINUTES_ALARM 3 -#define RTC_HOURS 4 -#define RTC_HOURS_ALARM 5 -#define RTC_DAY_OF_WEEK 6 -#define RTC_DAY_OF_MONTH 7 -#define RTC_MONTH 8 -#define RTC_YEAR 9 -#define RTC_FREQ_SELECT 10 -# define RTC_UIP 0x80 -# define RTC_DIV_CTL 0x70 -/* This RTC can work under 32.768KHz clock only. */ -# define RTC_OSC_ENABLE 0x20 -# define RTC_OSC_DISABLE 0x00 -#define RTC_CONTROL 11 -# define RTC_SET 0x80 -# define RTC_PIE 0x40 -# define RTC_AIE 0x20 -# define RTC_UIE 0x10 -# define RTC_SQWE 0x08 -# define RTC_DM_BINARY 0x04 -# define RTC_24H 0x02 -# define RTC_DST_EN 0x01 - -#endif /* __ASM_SH_M1543C_H */ diff --git a/include/asm-sh/mpc1211/mc146818rtc.h b/include/asm-sh/mpc1211/mc146818rtc.h deleted file mode 100644 index 0ec78f66cea..00000000000 --- a/include/asm-sh/mpc1211/mc146818rtc.h +++ /dev/null @@ -1,6 +0,0 @@ -/* - * MPC1211 uses PC/AT style RTC definitions. - */ -#include <asm-i386/mc146818rtc.h> - - diff --git a/include/asm-sh/mpc1211/mpc1211.h b/include/asm-sh/mpc1211/mpc1211.h deleted file mode 100644 index fa456c3e4e0..00000000000 --- a/include/asm-sh/mpc1211/mpc1211.h +++ /dev/null @@ -1,18 +0,0 @@ -#ifndef __ASM_SH_MPC1211_H -#define __ASM_SH_MPC1211_H - -/* - * linux/include/asm-sh/mpc1211.h - * - * Copyright (C) 2001 Saito.K & Jeanne - * - * Interface MPC-1211 support - */ - -#define PA_PCI_IO (0xa4000000) /* PCI I/O space */ -#define PA_PCI_MEM (0xb0000000) /* PCI MEM space */ - -#define PCIPAR (0xa4000cf8) /* PCI Config address */ -#define PCIPDR (0xa4000cfc) /* PCI Config data */ - -#endif /* __ASM_SH_MPC1211_H */ diff --git a/include/asm-sh/mpc1211/pci.h b/include/asm-sh/mpc1211/pci.h deleted file mode 100644 index 5d3712c3a70..00000000000 --- a/include/asm-sh/mpc1211/pci.h +++ /dev/null @@ -1,40 +0,0 @@ -/* - * Low-Level PCI Support for MPC-1211 - * - * (c) 2002 Saito.K & Jeanne - * - */ - -#ifndef _PCI_MPC1211_H_ -#define _PCI_MPC1211_H_ - -#include <linux/pci.h> - -/* set debug level 4=verbose...1=terse */ -//#define DEBUG_PCI 3 -#undef DEBUG_PCI - -#ifdef DEBUG_PCI -#define PCIDBG(n, x...) { if(DEBUG_PCI>=n) printk(x); } -#else -#define PCIDBG(n, x...) -#endif - -/* startup values */ -#define PCI_PROBE_BIOS 1 -#define PCI_PROBE_CONF1 2 -#define PCI_PROBE_CONF2 4 -#define PCI_NO_SORT 0x100 -#define PCI_BIOS_SORT 0x200 -#define PCI_NO_CHECKS 0x400 -#define PCI_ASSIGN_ROMS 0x1000 -#define PCI_BIOS_IRQ_SCAN 0x2000 - -/* MPC-1211 Specific Values */ -#define PCIPAR (0xa4000cf8) /* PCI Config address */ -#define PCIPDR (0xa4000cfc) /* PCI Config data */ - -#define PA_PCI_IO (0xa4000000) /* PCI I/O space */ -#define PA_PCI_MEM (0xb0000000) /* PCI MEM space */ - -#endif /* _PCI_MPC1211_H_ */ diff --git a/include/asm-sh/msgbuf.h b/include/asm-sh/msgbuf.h deleted file mode 100644 index 517432343fb..00000000000 --- a/include/asm-sh/msgbuf.h +++ /dev/null @@ -1,31 +0,0 @@ -#ifndef __ASM_SH_MSGBUF_H -#define __ASM_SH_MSGBUF_H - -/* - * The msqid64_ds structure for i386 architecture. - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * Pad space is left for: - * - 64-bit time_t to solve y2038 problem - * - 2 miscellaneous 32-bit values - */ - -struct msqid64_ds { - struct ipc64_perm msg_perm; - __kernel_time_t msg_stime; /* last msgsnd time */ - unsigned long __unused1; - __kernel_time_t msg_rtime; /* last msgrcv time */ - unsigned long __unused2; - __kernel_time_t msg_ctime; /* last change time */ - unsigned long __unused3; - unsigned long msg_cbytes; /* current number of bytes on queue */ - unsigned long msg_qnum; /* number of messages in queue */ - unsigned long msg_qbytes; /* max number of bytes on queue */ - __kernel_pid_t msg_lspid; /* pid of last msgsnd */ - __kernel_pid_t msg_lrpid; /* last receive pid */ - unsigned long __unused4; - unsigned long __unused5; -}; - -#endif /* __ASM_SH_MSGBUF_H */ diff --git a/include/asm-sh/mutex.h b/include/asm-sh/mutex.h deleted file mode 100644 index 458c1f7fbc1..00000000000 --- a/include/asm-sh/mutex.h +++ /dev/null @@ -1,9 +0,0 @@ -/* - * Pull in the generic implementation for the mutex fastpath. - * - * TODO: implement optimized primitives instead, or leave the generic - * implementation in place, or pick the atomic_xchg() based generic - * implementation. (see asm-generic/mutex-xchg.h for details) - */ - -#include <asm-generic/mutex-dec.h> diff --git a/include/asm-sh/namei.h b/include/asm-sh/namei.h deleted file mode 100644 index 338a5d94714..00000000000 --- a/include/asm-sh/namei.h +++ /dev/null @@ -1,17 +0,0 @@ -/* $Id: namei.h,v 1.3 2000/07/04 06:24:49 gniibe Exp $ - * linux/include/asm-sh/namei.h - * - * Included from linux/fs/namei.c - */ - -#ifndef __ASM_SH_NAMEI_H -#define __ASM_SH_NAMEI_H - -/* This dummy routine maybe changed to something useful - * for /usr/gnemul/ emulation stuff. - * Look at asm-sparc/namei.h for details. - */ - -#define __emul_prefix() NULL - -#endif /* __ASM_SH_NAMEI_H */ diff --git a/include/asm-sh/numnodes.h b/include/asm-sh/numnodes.h deleted file mode 100644 index f73e85b72ec..00000000000 --- a/include/asm-sh/numnodes.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef _ASM_MAX_NUMNODES_H -#define _ASM_MAX_NUMNODES_H - -/* Max 2 Nodes */ -#define NODES_SHIFT 1 - -#endif /* _ASM_MAX_NUMNODES_H */ diff --git a/include/asm-sh/overdrive/fpga.h b/include/asm-sh/overdrive/fpga.h deleted file mode 100644 index 1cd87992c12..00000000000 --- a/include/asm-sh/overdrive/fpga.h +++ /dev/null @@ -1,15 +0,0 @@ -/* - * Copyright (C) 2000 David J. Mckay (david.mckay@st.com) - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - */ - -#ifndef __FPGA_OD_H__ -#define __FPGA_OD_H__ - -/* This routine will program up the fpga which interfaces to the galileo */ -int init_overdrive_fpga(void); - -#endif diff --git a/include/asm-sh/overdrive/gt64111.h b/include/asm-sh/overdrive/gt64111.h deleted file mode 100644 index 01d58bc13a4..00000000000 --- a/include/asm-sh/overdrive/gt64111.h +++ /dev/null @@ -1,109 +0,0 @@ -#ifndef _GT64111_H_ -#define _GT64111_H_ - -#define MASTER_INTERFACE 0x0 -#define RAS10_LO_DEC_ADR 0x8 -#define RAS10_HI_DEC_ADR 0x10 -#define RAS32_LO_DEC_ADR 0x18 -#define RAS32_HI_DEC_ADR 0x20 -#define CS20_LO_DEC_ADR 0x28 -#define CS20_HI_DEC_ADR 0x30 -#define CS3_LO_DEC_ADR 0x38 -#define CS3_HI_DEC_ADR 0x40 -#define PCI_IO_LO_DEC_ADR 0x48 -#define PCI_IO_HI_DEC_ADR 0x50 -#define PCI_MEM0_LO_DEC_ADR 0x58 -#define PCI_MEM0_HI_DEC_ADR 0x60 -#define INTERNAL_SPACE_DEC 0x68 -#define BUS_ERR_ADR_LO_CPU 0x70 -#define READONLY0 0x78 -#define PCI_MEM1_LO_DEC_ADR 0x80 -#define PCI_MEM1_HI_DEC_ADR 0x88 -#define RAS0_LO_DEC_ADR 0x400 -#define RAS0_HI_DEC_ADR 0x404 -#define RAS1_LO_DEC_ADR 0x408 -#define RAS1_HI_DEC_ADR 0x40c -#define RAS2_LO_DEC_ADR 0x410 -#define RAS2_HI_DEC_ADR 0x414 -#define RAS3_LO_DEC_ADR 0x418 -#define RAS3_HI_DEC_ADR 0x41c -#define DEV_CS0_LO_DEC_ADR 0x420 -#define DEV_CS0_HI_DEC_ADR 0x424 -#define DEV_CS1_LO_DEC_ADR 0x428 -#define DEV_CS1_HI_DEC_ADR 0x42c -#define DEV_CS2_LO_DEC_ADR 0x430 -#define DEV_CS2_HI_DEC_ADR 0x434 -#define DEV_CS3_LO_DEC_ADR 0x438 -#define DEV_CS3_HI_DEC_ADR 0x43c -#define DEV_BOOTCS_LO_DEC_ADR 0x440 -#define DEV_BOOTCS_HI_DEC_ADR 0x444 -#define DEV_ADR_DEC_ERR 0x470 -#define DRAM_CFG 0x448 -#define DRAM_BANK0_PARMS 0x44c -#define DRAM_BANK1_PARMS 0x450 -#define DRAM_BANK2_PARMS 0x454 -#define DRAM_BANK3_PARMS 0x458 -#define DEV_BANK0_PARMS 0x45c -#define DEV_BANK1_PARMS 0x460 -#define DEV_BANK2_PARMS 0x464 -#define DEV_BANK3_PARMS 0x468 -#define DEV_BOOT_BANK_PARMS 0x46c -#define CH0_DMA_BYTECOUNT 0x800 -#define CH1_DMA_BYTECOUNT 0x804 -#define CH2_DMA_BYTECOUNT 0x808 -#define CH3_DMA_BYTECOUNT 0x80c -#define CH0_DMA_SRC_ADR 0x810 -#define CH1_DMA_SRC_ADR 0x814 -#define CH2_DMA_SRC_ADR 0x818 -#define CH3_DMA_SRC_ADR 0x81c -#define CH0_DMA_DST_ADR 0x820 -#define CH1_DMA_DST_ADR 0x824 -#define CH2_DMA_DST_ADR 0x828 -#define CH3_DMA_DST_ADR 0x82c -#define CH0_NEXT_REC_PTR 0x830 -#define CH1_NEXT_REC_PTR 0x834 -#define CH2_NEXT_REC_PTR 0x838 -#define CH3_NEXT_REC_PTR 0x83c -#define CH0_CTRL 0x840 -#define CH1_CTRL 0x844 -#define CH2_CTRL 0x848 -#define CH3_CTRL 0x84c -#define DMA_ARBITER 0x860 -#define TIMER0 0x850 -#define TIMER1 0x854 -#define TIMER2 0x858 -#define TIMER3 0x85c -#define TIMER_CTRL 0x864 -#define PCI_CMD 0xc00 -#define PCI_TIMEOUT 0xc04 -#define PCI_RAS10_BANK_SIZE 0xc08 -#define PCI_RAS32_BANK_SIZE 0xc0c -#define PCI_CS20_BANK_SIZE 0xc10 -#define PCI_CS3_BANK_SIZE 0xc14 -#define PCI_SERRMASK 0xc28 -#define PCI_INTACK 0xc34 -#define PCI_BAR_EN 0xc3c -#define PCI_CFG_ADR 0xcf8 -#define PCI_CFG_DATA 0xcfc -#define PCI_INTCAUSE 0xc18 -#define PCI_MAST_MASK 0xc1c -#define PCI_PCIMASK 0xc24 -#define BAR_ENABLE_ADR 0xc3c - -/* These are config registers, accessible via PCI space */ -#define PCI_CONFIG_RAS10_BASE_ADR 0x010 -#define PCI_CONFIG_RAS32_BASE_ADR 0x014 -#define PCI_CONFIG_CS20_BASE_ADR 0x018 -#define PCI_CONFIG_CS3_BASE_ADR 0x01c -#define PCI_CONFIG_INT_REG_MM_ADR 0x020 -#define PCI_CONFIG_INT_REG_IO_ADR 0x024 -#define PCI_CONFIG_BOARD_VENDOR 0x02c -#define PCI_CONFIG_ROM_ADR 0x030 -#define PCI_CONFIG_INT_PIN_LINE 0x03c - - - - - -#endif - diff --git a/include/asm-sh/overdrive/io.h b/include/asm-sh/overdrive/io.h deleted file mode 100644 index 0dba700e964..00000000000 --- a/include/asm-sh/overdrive/io.h +++ /dev/null @@ -1,39 +0,0 @@ -/* - * include/asm-sh/io_od.h - * - * Copyright 2000 Stuart Menefy (stuart.menefy@st.com) - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - * IO functions for an STMicroelectronics Overdrive - */ - -#ifndef _ASM_SH_IO_OD_H -#define _ASM_SH_IO_OD_H - -extern unsigned char od_inb(unsigned long port); -extern unsigned short od_inw(unsigned long port); -extern unsigned int od_inl(unsigned long port); - -extern void od_outb(unsigned char value, unsigned long port); -extern void od_outw(unsigned short value, unsigned long port); -extern void od_outl(unsigned int value, unsigned long port); - -extern unsigned char od_inb_p(unsigned long port); -extern unsigned short od_inw_p(unsigned long port); -extern unsigned int od_inl_p(unsigned long port); -extern void od_outb_p(unsigned char value, unsigned long port); -extern void od_outw_p(unsigned short value, unsigned long port); -extern void od_outl_p(unsigned int value, unsigned long port); - -extern void od_insb(unsigned long port, void *addr, unsigned long count); -extern void od_insw(unsigned long port, void *addr, unsigned long count); -extern void od_insl(unsigned long port, void *addr, unsigned long count); -extern void od_outsb(unsigned long port, const void *addr, unsigned long count); -extern void od_outsw(unsigned long port, const void *addr, unsigned long count); -extern void od_outsl(unsigned long port, const void *addr, unsigned long count); - -extern unsigned long od_isa_port2addr(unsigned long offset); - -#endif /* _ASM_SH_IO_OD_H */ diff --git a/include/asm-sh/overdrive/overdrive.h b/include/asm-sh/overdrive/overdrive.h deleted file mode 100644 index aa62ae68c55..00000000000 --- a/include/asm-sh/overdrive/overdrive.h +++ /dev/null @@ -1,89 +0,0 @@ -/* - * Copyright (C) 2000 David J. Mckay (david.mckay@st.com) - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - */ - -#include <linux/config.h> - -#ifndef __OVERDRIVE_H__ -#define __OVERDRIVE_H__ - -#define OVERDRIVE_INT_CT 0xa3a00000 -#define OVERDRIVE_INT_DT 0xa3b00000 - -#define OVERDRIVE_CTRL 0xa3000000 - -/* Shoving all these bits into the same register is not a good idea. - * As soon as I get a spare moment, I'll change the FPGA and put each - * bit in a separate register - */ - -#define VALID_CTRL_BITS 0x1f - -#define ENABLE_RS232_MASK 0x1e -#define DISABLE_RS232_BIT 0x01 - -#define ENABLE_NMI_MASK 0x1d -#define DISABLE_NMI_BIT 0x02 - -#define RESET_PCI_MASK 0x1b -#define ENABLE_PCI_BIT 0x04 - -#define ENABLE_LED_MASK 0x17 -#define DISABLE_LED_BIT 0x08 - -#define RESET_FPGA_MASK 0x0f -#define ENABLE_FPGA_BIT 0x10 - - -#define FPGA_DCLK_ADDRESS 0xA3C00000 - -#define FPGA_DATA 0x01 /* W */ -#define FPGA_CONFDONE 0x02 /* R */ -#define FPGA_NOT_STATUS 0x04 /* R */ -#define FPGA_INITDONE 0x08 /* R */ - -#define FPGA_TIMEOUT 100000 - - -/* Interrupts for the overdrive. Note that these numbers have - * nothing to do with the actual IRQ numbers they appear on, - * this is all programmable. This is simply the position in the - * INT_CT register. - */ - -#define OVERDRIVE_PCI_INTA 0 -#define OVERDRIVE_PCI_INTB 1 -#define OVERDRIVE_PCI_INTC 2 -#define OVERDRIVE_PCI_INTD 3 -#define OVERDRIVE_GALILEO_INT 4 -#define OVERDRIVE_GALILEO_LOCAL_INT 5 -#define OVERDRIVE_AUDIO_INT 6 -#define OVERDRIVE_KEYBOARD_INT 7 - -/* Which Linux IRQ should we assign to each interrupt source? */ -#define OVERDRIVE_PCI_IRQ1 2 -#ifdef CONFIG_HACKED_NE2K -#define OVERDRIVE_PCI_IRQ2 7 -#else -#define OVERDRIVE_PCI_IRQ2 2 -#undef OVERDRIVE_PCI_INTB -#define OVERDRIVE_PCI_INTB OVERDRIVE_PCI_INTA - -#endif - -/* Put the ESS solo audio chip on IRQ 4 */ -#define OVERDRIVE_ESS_IRQ 4 - -/* Where the memory behind the PCI bus appears */ -#define PCI_DRAM_BASE 0xb7000000 -#define PCI_DRAM_SIZE (16*1024*1024) -#define PCI_DRAM_FINISH (PCI_DRAM_BASE+PCI_DRAM_SIZE-1) - -/* Where the IO region appears in the memory */ -#define PCI_GTIO_BASE 0xb8000000 - -#endif diff --git a/include/asm-sh/page.h b/include/asm-sh/page.h deleted file mode 100644 index 972c3f655b2..00000000000 --- a/include/asm-sh/page.h +++ /dev/null @@ -1,122 +0,0 @@ -#ifndef __ASM_SH_PAGE_H -#define __ASM_SH_PAGE_H - -/* - * Copyright (C) 1999 Niibe Yutaka - */ - -/* - [ P0/U0 (virtual) ] 0x00000000 <------ User space - [ P1 (fixed) cached ] 0x80000000 <------ Kernel space - [ P2 (fixed) non-cachable] 0xA0000000 <------ Physical access - [ P3 (virtual) cached] 0xC0000000 <------ vmalloced area - [ P4 control ] 0xE0000000 - */ - -#include <linux/config.h> - -/* PAGE_SHIFT determines the page size */ -#define PAGE_SHIFT 12 -#define PAGE_SIZE (1UL << PAGE_SHIFT) -#define PAGE_MASK (~(PAGE_SIZE-1)) -#define PTE_MASK PAGE_MASK - -#if defined(CONFIG_HUGETLB_PAGE_SIZE_64K) -#define HPAGE_SHIFT 16 -#elif defined(CONFIG_HUGETLB_PAGE_SIZE_1MB) -#define HPAGE_SHIFT 20 -#endif - -#ifdef CONFIG_HUGETLB_PAGE -#define HPAGE_SIZE (1UL << HPAGE_SHIFT) -#define HPAGE_MASK (~(HPAGE_SIZE-1)) -#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT-PAGE_SHIFT) -#define ARCH_HAS_SETCLEAR_HUGE_PTE -#endif - -#ifdef __KERNEL__ -#ifndef __ASSEMBLY__ - -extern void (*clear_page)(void *to); -extern void (*copy_page)(void *to, void *from); - -extern void clear_page_slow(void *to); -extern void copy_page_slow(void *to, void *from); - -#if defined(CONFIG_SH7705_CACHE_32KB) && defined(CONFIG_MMU) -struct page; -extern void clear_user_page(void *to, unsigned long address, struct page *pg); -extern void copy_user_page(void *to, void *from, unsigned long address, struct page *pg); -extern void __clear_user_page(void *to, void *orig_to); -extern void __copy_user_page(void *to, void *from, void *orig_to); -#elif defined(CONFIG_CPU_SH2) || defined(CONFIG_CPU_SH3) || !defined(CONFIG_MMU) -#define clear_user_page(page, vaddr, pg) clear_page(page) -#define copy_user_page(to, from, vaddr, pg) copy_page(to, from) -#elif defined(CONFIG_CPU_SH4) -struct page; -extern void clear_user_page(void *to, unsigned long address, struct page *pg); -extern void copy_user_page(void *to, void *from, unsigned long address, struct page *pg); -extern void __clear_user_page(void *to, void *orig_to); -extern void __copy_user_page(void *to, void *from, void *orig_to); -#endif - -/* - * These are used to make use of C type-checking.. - */ -typedef struct { unsigned long pte; } pte_t; -typedef struct { unsigned long pmd; } pmd_t; -typedef struct { unsigned long pgd; } pgd_t; -typedef struct { unsigned long pgprot; } pgprot_t; - -#define pte_val(x) ((x).pte) -#define pmd_val(x) ((x).pmd) -#define pgd_val(x) ((x).pgd) -#define pgprot_val(x) ((x).pgprot) - -#define __pte(x) ((pte_t) { (x) } ) -#define __pmd(x) ((pmd_t) { (x) } ) -#define __pgd(x) ((pgd_t) { (x) } ) -#define __pgprot(x) ((pgprot_t) { (x) } ) - -#endif /* !__ASSEMBLY__ */ - -/* to align the pointer to the (next) page boundary */ -#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK) - -/* - * IF YOU CHANGE THIS, PLEASE ALSO CHANGE - * - * arch/sh/kernel/vmlinux.lds.S - * - * which has the same constant encoded.. - */ - -#define __MEMORY_START CONFIG_MEMORY_START -#define __MEMORY_SIZE CONFIG_MEMORY_SIZE - -#define PAGE_OFFSET (0x80000000UL) -#define __pa(x) ((unsigned long)(x)-PAGE_OFFSET) -#define __va(x) ((void *)((unsigned long)(x)+PAGE_OFFSET)) - -#define MAP_NR(addr) (((unsigned long)(addr)-PAGE_OFFSET) >> PAGE_SHIFT) - -#define phys_to_page(phys) (mem_map + (((phys)-__MEMORY_START) >> PAGE_SHIFT)) -#define page_to_phys(page) (((page - mem_map) << PAGE_SHIFT) + __MEMORY_START) - -/* PFN start number, because of __MEMORY_START */ -#define PFN_START (__MEMORY_START >> PAGE_SHIFT) - -#define pfn_to_page(pfn) (mem_map + (pfn) - PFN_START) -#define page_to_pfn(page) ((unsigned long)((page) - mem_map) + PFN_START) -#define virt_to_page(kaddr) pfn_to_page(__pa(kaddr) >> PAGE_SHIFT) -#define pfn_valid(pfn) (((pfn) - PFN_START) < max_mapnr) -#define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT) - -#define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \ - VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) - -#endif /* __KERNEL__ */ - -#include <asm-generic/page.h> - -#endif /* __ASM_SH_PAGE_H */ diff --git a/include/asm-sh/param.h b/include/asm-sh/param.h deleted file mode 100644 index ce13064fec2..00000000000 --- a/include/asm-sh/param.h +++ /dev/null @@ -1,26 +0,0 @@ -#ifndef __ASM_SH_PARAM_H -#define __ASM_SH_PARAM_H - -#ifdef __KERNEL__ -# ifdef CONFIG_SH_WDT -# define HZ 1000 /* Needed for high-res WOVF */ -# else -# define HZ 100 -# endif -# define USER_HZ 100 /* User interfaces are in "ticks" */ -# define CLOCKS_PER_SEC (USER_HZ) /* frequency at which times() counts */ -#endif - -#ifndef HZ -#define HZ 100 -#endif - -#define EXEC_PAGESIZE 4096 - -#ifndef NOGROUP -#define NOGROUP (-1) -#endif - -#define MAXHOSTNAMELEN 64 /* max length of hostname */ - -#endif /* __ASM_SH_PARAM_H */ diff --git a/include/asm-sh/pci.h b/include/asm-sh/pci.h deleted file mode 100644 index 0a523c85b11..00000000000 --- a/include/asm-sh/pci.h +++ /dev/null @@ -1,130 +0,0 @@ -#ifndef __ASM_SH_PCI_H -#define __ASM_SH_PCI_H - -#ifdef __KERNEL__ - -#include <linux/dma-mapping.h> - -/* Can be used to override the logic in pci_scan_bus for skipping - already-configured bus numbers - to be used for buggy BIOSes - or architectures with incomplete PCI setup by the loader */ - -#define pcibios_assign_all_busses() 1 -#define pcibios_scan_all_fns(a, b) 0 - -/* - * A board can define one or more PCI channels that represent built-in (or - * external) PCI controllers. - */ -struct pci_channel { - struct pci_ops *pci_ops; - struct resource *io_resource; - struct resource *mem_resource; - int first_devfn; - int last_devfn; -}; - -/* - * Each board initializes this array and terminates it with a NULL entry. - */ -extern struct pci_channel board_pci_channels[]; - -#define PCIBIOS_MIN_IO board_pci_channels->io_resource->start -#define PCIBIOS_MIN_MEM board_pci_channels->mem_resource->start - -struct pci_dev; - -extern void pcibios_set_master(struct pci_dev *dev); - -static inline void pcibios_penalize_isa_irq(int irq, int active) -{ - /* We don't do dynamic PCI IRQ allocation */ -} - -/* Dynamic DMA mapping stuff. - * SuperH has everything mapped statically like x86. - */ - -/* The PCI address space does equal the physical memory - * address space. The networking and block device layers use - * this boolean for bounce buffer decisions. - */ -#define PCI_DMA_BUS_IS_PHYS (1) - -#include <linux/types.h> -#include <linux/slab.h> -#include <asm/scatterlist.h> -#include <linux/string.h> -#include <asm/io.h> - -/* pci_unmap_{single,page} being a nop depends upon the - * configuration. - */ -#ifdef CONFIG_SH_PCIDMA_NONCOHERENT -#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME) \ - dma_addr_t ADDR_NAME; -#define DECLARE_PCI_UNMAP_LEN(LEN_NAME) \ - __u32 LEN_NAME; -#define pci_unmap_addr(PTR, ADDR_NAME) \ - ((PTR)->ADDR_NAME) -#define pci_unmap_addr_set(PTR, ADDR_NAME, VAL) \ - (((PTR)->ADDR_NAME) = (VAL)) -#define pci_unmap_len(PTR, LEN_NAME) \ - ((PTR)->LEN_NAME) -#define pci_unmap_len_set(PTR, LEN_NAME, VAL) \ - (((PTR)->LEN_NAME) = (VAL)) -#else -#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME) -#define DECLARE_PCI_UNMAP_LEN(LEN_NAME) -#define pci_unmap_addr(PTR, ADDR_NAME) (0) -#define pci_unmap_addr_set(PTR, ADDR_NAME, VAL) do { } while (0) -#define pci_unmap_len(PTR, LEN_NAME) (0) -#define pci_unmap_len_set(PTR, LEN_NAME, VAL) do { } while (0) -#endif - -/* Not supporting more than 32-bit PCI bus addresses now, but - * must satisfy references to this function. Change if needed. - */ -#define pci_dac_dma_supported(pci_dev, mask) (0) - -/* These macros should be used after a pci_map_sg call has been done - * to get bus addresses of each of the SG entries and their lengths. - * You should only work with the number of sg entries pci_map_sg - * returns, or alternatively stop on the first sg_dma_len(sg) which - * is 0. - */ -#define sg_dma_address(sg) (virt_to_bus((sg)->dma_address)) -#define sg_dma_len(sg) ((sg)->length) - -#ifdef CONFIG_PCI -static inline void pci_dma_burst_advice(struct pci_dev *pdev, - enum pci_dma_burst_strategy *strat, - unsigned long *strategy_parameter) -{ - *strat = PCI_DMA_BURST_INFINITY; - *strategy_parameter = ~0UL; -} -#endif - -/* Board-specific fixup routines. */ -extern void pcibios_fixup(void); -extern void pcibios_fixup_irqs(void); - -#ifdef CONFIG_PCI_AUTO -extern int pciauto_assign_resources(int busno, struct pci_channel *hose); -#endif - -static inline void pcibios_add_platform_entries(struct pci_dev *dev) -{ -} - -#endif /* __KERNEL__ */ - -/* generic pci stuff */ -#include <asm-generic/pci.h> - -/* generic DMA-mapping stuff */ -#include <asm-generic/pci-dma-compat.h> - -#endif /* __ASM_SH_PCI_H */ - diff --git a/include/asm-sh/percpu.h b/include/asm-sh/percpu.h deleted file mode 100644 index 4db4b39a439..00000000000 --- a/include/asm-sh/percpu.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ARCH_SH_PERCPU -#define __ARCH_SH_PERCPU - -#include <asm-generic/percpu.h> - -#endif /* __ARCH_SH_PERCPU */ diff --git a/include/asm-sh/pgalloc.h b/include/asm-sh/pgalloc.h deleted file mode 100644 index f4f233f7a4f..00000000000 --- a/include/asm-sh/pgalloc.h +++ /dev/null @@ -1,88 +0,0 @@ -#ifndef __ASM_SH_PGALLOC_H -#define __ASM_SH_PGALLOC_H - -#include <linux/threads.h> -#include <linux/slab.h> -#include <linux/mm.h> - -#define pgd_quicklist ((unsigned long *)0) -#define pmd_quicklist ((unsigned long *)0) -#define pte_quicklist ((unsigned long *)0) -#define pgtable_cache_size 0L - -#define pmd_populate_kernel(mm, pmd, pte) \ - set_pmd(pmd, __pmd(_PAGE_TABLE + __pa(pte))) - -static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, - struct page *pte) -{ - set_pmd(pmd, __pmd(_PAGE_TABLE + page_to_phys(pte))); -} - -/* - * Allocate and free page tables. - */ -static inline pgd_t *pgd_alloc(struct mm_struct *mm) -{ - unsigned int pgd_size = (USER_PTRS_PER_PGD * sizeof(pgd_t)); - pgd_t *pgd = (pgd_t *)kmalloc(pgd_size, GFP_KERNEL); - - if (pgd) - memset(pgd, 0, pgd_size); - - return pgd; -} - -static inline void pgd_free(pgd_t *pgd) -{ - kfree(pgd); -} - -static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm, - unsigned long address) -{ - pte_t *pte; - - pte = (pte_t *) __get_free_page(GFP_KERNEL | __GFP_REPEAT | __GFP_ZERO); - - return pte; -} - -static inline struct page *pte_alloc_one(struct mm_struct *mm, - unsigned long address) -{ - struct page *pte; - - pte = alloc_pages(GFP_KERNEL|__GFP_REPEAT|__GFP_ZERO, 0); - - return pte; -} - -static inline void pte_free_kernel(pte_t *pte) -{ - free_page((unsigned long)pte); -} - -static inline void pte_free(struct page *pte) -{ - __free_page(pte); -} - -#define __pte_free_tlb(tlb,pte) tlb_remove_page((tlb),(pte)) - -/* - * allocating and freeing a pmd is trivial: the 1-entry pmd is - * inside the pgd, so has no extra memory associated with it. - */ - -#define pmd_alloc_one(mm, addr) ({ BUG(); ((pmd_t *)2); }) -#define pmd_free(x) do { } while (0) -#define __pmd_free_tlb(tlb,x) do { } while (0) -#define pgd_populate(mm, pmd, pte) BUG() -#define check_pgt_cache() do { } while (0) - -#ifdef CONFIG_CPU_SH4 -#define PG_mapped PG_arch_1 -#endif - -#endif /* __ASM_SH_PGALLOC_H */ diff --git a/include/asm-sh/pgtable-2level.h b/include/asm-sh/pgtable-2level.h deleted file mode 100644 index b0528aa3cb1..00000000000 --- a/include/asm-sh/pgtable-2level.h +++ /dev/null @@ -1,67 +0,0 @@ -#ifndef __ASM_SH_PGTABLE_2LEVEL_H -#define __ASM_SH_PGTABLE_2LEVEL_H - -/* - * traditional two-level paging structure: - */ - -#define PGDIR_SHIFT 22 -#define PTRS_PER_PGD 1024 - -/* - * this is two-level, so we don't really have any - * PMD directory physically. - */ -#define PMD_SHIFT 22 -#define PTRS_PER_PMD 1 - -#define PTRS_PER_PTE 1024 - -#ifndef __ASSEMBLY__ -#define pte_ERROR(e) \ - printk("%s:%d: bad pte %08lx.\n", __FILE__, __LINE__, pte_val(e)) -#define pmd_ERROR(e) \ - printk("%s:%d: bad pmd %08lx.\n", __FILE__, __LINE__, pmd_val(e)) -#define pgd_ERROR(e) \ - printk("%s:%d: bad pgd %08lx.\n", __FILE__, __LINE__, pgd_val(e)) - -/* - * The "pgd_xxx()" functions here are trivial for a folded two-level - * setup: the pgd is never bad, and a pmd always exists (as it's folded - * into the pgd entry) - */ -static inline int pgd_none(pgd_t pgd) { return 0; } -static inline int pgd_bad(pgd_t pgd) { return 0; } -static inline int pgd_present(pgd_t pgd) { return 1; } -static inline void pgd_clear (pgd_t * pgdp) { } - -/* - * Certain architectures need to do special things when PTEs - * within a page table are directly modified. Thus, the following - * hook is made available. - */ -#define set_pte(pteptr, pteval) (*(pteptr) = pteval) -#define set_pte_at(mm,addr,ptep,pteval) set_pte(ptep,pteval) - -/* - * (pmds are folded into pgds so this doesn't get actually called, - * but the define is needed for a generic inline function.) - */ -#define set_pmd(pmdptr, pmdval) (*(pmdptr) = pmdval) -#define set_pgd(pgdptr, pgdval) (*(pgdptr) = pgdval) - -#define pgd_page(pgd) \ -((unsigned long) __va(pgd_val(pgd) & PAGE_MASK)) - -static inline pmd_t * pmd_offset(pgd_t * dir, unsigned long address) -{ - return (pmd_t *) dir; -} - -#define pte_pfn(x) ((unsigned long)(((x).pte >> PAGE_SHIFT))) -#define pfn_pte(pfn, prot) __pte(((pfn) << PAGE_SHIFT) | pgprot_val(prot)) -#define pfn_pmd(pfn, prot) __pmd(((pfn) << PAGE_SHIFT) | pgprot_val(prot)) - -#endif /* !__ASSEMBLY__ */ - -#endif /* __ASM_SH_PGTABLE_2LEVEL_H */ diff --git a/include/asm-sh/pgtable.h b/include/asm-sh/pgtable.h deleted file mode 100644 index bb0efb31a8c..00000000000 --- a/include/asm-sh/pgtable.h +++ /dev/null @@ -1,306 +0,0 @@ -#ifndef __ASM_SH_PGTABLE_H -#define __ASM_SH_PGTABLE_H - -#include <asm-generic/4level-fixup.h> - -/* - * Copyright (C) 1999 Niibe Yutaka - * Copyright (C) 2002, 2003, 2004 Paul Mundt - */ - -#include <linux/config.h> -#include <asm/pgtable-2level.h> - -/* - * This file contains the functions and defines necessary to modify and use - * the SuperH page table tree. - */ -#ifndef __ASSEMBLY__ -#include <asm/processor.h> -#include <asm/addrspace.h> -#include <asm/fixmap.h> -#include <linux/threads.h> - -extern pgd_t swapper_pg_dir[PTRS_PER_PGD]; -extern void paging_init(void); - -/* - * Basically we have the same two-level (which is the logical three level - * Linux page table layout folded) page tables as the i386. - */ - -/* - * ZERO_PAGE is a global shared page that is always zero: used - * for zero-mapped memory areas etc.. - */ -extern unsigned long empty_zero_page[1024]; -#define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) - -#endif /* !__ASSEMBLY__ */ - -#define PMD_SIZE (1UL << PMD_SHIFT) -#define PMD_MASK (~(PMD_SIZE-1)) -#define PGDIR_SIZE (1UL << PGDIR_SHIFT) -#define PGDIR_MASK (~(PGDIR_SIZE-1)) - -#define USER_PTRS_PER_PGD (TASK_SIZE/PGDIR_SIZE) -#define FIRST_USER_ADDRESS 0 - -#define PTE_PHYS_MASK 0x1ffff000 - -#ifndef __ASSEMBLY__ -/* - * First 1MB map is used by fixed purpose. - * Currently only 4-enty (16kB) is used (see arch/sh/mm/cache.c) - */ -#define VMALLOC_START (P3SEG+0x00100000) -#define VMALLOC_END (FIXADDR_START-2*PAGE_SIZE) - -#define _PAGE_WT 0x001 /* WT-bit on SH-4, 0 on SH-3 */ -#define _PAGE_HW_SHARED 0x002 /* SH-bit : page is shared among processes */ -#define _PAGE_DIRTY 0x004 /* D-bit : page changed */ -#define _PAGE_CACHABLE 0x008 /* C-bit : cachable */ -#define _PAGE_SZ0 0x010 /* SZ0-bit : Size of page */ -#define _PAGE_RW 0x020 /* PR0-bit : write access allowed */ -#define _PAGE_USER 0x040 /* PR1-bit : user space access allowed */ -#define _PAGE_SZ1 0x080 /* SZ1-bit : Size of page (on SH-4) */ -#define _PAGE_PRESENT 0x100 /* V-bit : page is valid */ -#define _PAGE_PROTNONE 0x200 /* software: if not present */ -#define _PAGE_ACCESSED 0x400 /* software: page referenced */ -#define _PAGE_U0_SHARED 0x800 /* software: page is shared in user space */ - -#define _PAGE_FILE _PAGE_WT /* software: pagecache or swap? */ - -/* software: moves to PTEA.TC (Timing Control) */ -#define _PAGE_PCC_AREA5 0x00000000 /* use BSC registers for area5 */ -#define _PAGE_PCC_AREA6 0x80000000 /* use BSC registers for area6 */ - -/* software: moves to PTEA.SA[2:0] (Space Attributes) */ -#define _PAGE_PCC_IODYN 0x00000001 /* IO space, dynamically sized bus */ -#define _PAGE_PCC_IO8 0x20000000 /* IO space, 8 bit bus */ -#define _PAGE_PCC_IO16 0x20000001 /* IO space, 16 bit bus */ -#define _PAGE_PCC_COM8 0x40000000 /* Common Memory space, 8 bit bus */ -#define _PAGE_PCC_COM16 0x40000001 /* Common Memory space, 16 bit bus */ -#define _PAGE_PCC_ATR8 0x60000000 /* Attribute Memory space, 8 bit bus */ -#define _PAGE_PCC_ATR16 0x60000001 /* Attribute Memory space, 6 bit bus */ - - -/* Mask which drop software flags - * We also drop WT bit since it is used for _PAGE_FILE - * bit in this implementation. - */ -#define _PAGE_CLEAR_FLAGS (_PAGE_WT | _PAGE_PROTNONE | _PAGE_ACCESSED | _PAGE_U0_SHARED) - -#if defined(CONFIG_CPU_SH3) -/* - * MMU on SH-3 has bug on SH-bit: We can't use it if MMUCR.IX=1. - * Work around: Just drop SH-bit. - */ -#define _PAGE_FLAGS_HARDWARE_MASK (0x1fffffff & ~(_PAGE_CLEAR_FLAGS | _PAGE_HW_SHARED)) -#else -#define _PAGE_FLAGS_HARDWARE_MASK (0x1fffffff & ~(_PAGE_CLEAR_FLAGS)) -#endif - -/* Hardware flags: SZ0=1 (4k-byte) */ -#define _PAGE_FLAGS_HARD _PAGE_SZ0 - -#if defined(CONFIG_HUGETLB_PAGE_SIZE_64K) -#define _PAGE_SZHUGE (_PAGE_SZ1) -#elif defined(CONFIG_HUGETLB_PAGE_SIZE_1MB) -#define _PAGE_SZHUGE (_PAGE_SZ0 | _PAGE_SZ1) -#endif - -#define _PAGE_SHARED _PAGE_U0_SHARED - -#define _PAGE_TABLE (_PAGE_PRESENT | _PAGE_RW | _PAGE_USER | _PAGE_ACCESSED | _PAGE_DIRTY) -#define _KERNPG_TABLE (_PAGE_PRESENT | _PAGE_RW | _PAGE_ACCESSED | _PAGE_DIRTY) -#define _PAGE_CHG_MASK (PTE_MASK | _PAGE_ACCESSED | _PAGE_CACHABLE | _PAGE_DIRTY | _PAGE_SHARED) - -#ifdef CONFIG_MMU -#define PAGE_NONE __pgprot(_PAGE_PROTNONE | _PAGE_CACHABLE |_PAGE_ACCESSED | _PAGE_FLAGS_HARD) -#define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_RW | _PAGE_USER | _PAGE_CACHABLE |_PAGE_ACCESSED | _PAGE_SHARED | _PAGE_FLAGS_HARD) -#define PAGE_COPY __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_CACHABLE | _PAGE_ACCESSED | _PAGE_FLAGS_HARD) -#define PAGE_READONLY __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_CACHABLE | _PAGE_ACCESSED | _PAGE_FLAGS_HARD) -#define PAGE_KERNEL __pgprot(_PAGE_PRESENT | _PAGE_RW | _PAGE_CACHABLE | _PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_HW_SHARED | _PAGE_FLAGS_HARD) -#define PAGE_KERNEL_NOCACHE \ - __pgprot(_PAGE_PRESENT | _PAGE_RW | _PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_HW_SHARED | _PAGE_FLAGS_HARD) -#define PAGE_KERNEL_RO __pgprot(_PAGE_PRESENT | _PAGE_CACHABLE | _PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_HW_SHARED | _PAGE_FLAGS_HARD) -#define PAGE_KERNEL_PCC(slot, type) \ - __pgprot(_PAGE_PRESENT | _PAGE_RW | _PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_FLAGS_HARD | (slot ? _PAGE_PCC_AREA5 : _PAGE_PCC_AREA6) | (type)) -#else /* no mmu */ -#define PAGE_NONE __pgprot(0) -#define PAGE_SHARED __pgprot(0) -#define PAGE_COPY __pgprot(0) -#define PAGE_READONLY __pgprot(0) -#define PAGE_KERNEL __pgprot(0) -#define PAGE_KERNEL_NOCACHE __pgprot(0) -#define PAGE_KERNEL_RO __pgprot(0) -#define PAGE_KERNEL_PCC __pgprot(0) -#endif - -/* - * As i386 and MIPS, SuperH can't do page protection for execute, and - * considers that the same as a read. Also, write permissions imply - * read permissions. This is the closest we can get.. - */ - -#define __P000 PAGE_NONE -#define __P001 PAGE_READONLY -#define __P010 PAGE_COPY -#define __P011 PAGE_COPY -#define __P100 PAGE_READONLY -#define __P101 PAGE_READONLY -#define __P110 PAGE_COPY -#define __P111 PAGE_COPY - -#define __S000 PAGE_NONE -#define __S001 PAGE_READONLY -#define __S010 PAGE_SHARED -#define __S011 PAGE_SHARED -#define __S100 PAGE_READONLY -#define __S101 PAGE_READONLY -#define __S110 PAGE_SHARED -#define __S111 PAGE_SHARED - -#define pte_none(x) (!pte_val(x)) -#define pte_present(x) (pte_val(x) & (_PAGE_PRESENT | _PAGE_PROTNONE)) -#define pte_clear(mm,addr,xp) do { set_pte_at(mm, addr, xp, __pte(0)); } while (0) - -#define pmd_none(x) (!pmd_val(x)) -#define pmd_present(x) (pmd_val(x) & _PAGE_PRESENT) -#define pmd_clear(xp) do { set_pmd(xp, __pmd(0)); } while (0) -#define pmd_bad(x) ((pmd_val(x) & (~PAGE_MASK & ~_PAGE_USER)) != _KERNPG_TABLE) - -#define pages_to_mb(x) ((x) >> (20-PAGE_SHIFT)) -#define pte_page(x) phys_to_page(pte_val(x)&PTE_PHYS_MASK) - -/* - * The following only work if pte_present() is true. - * Undefined behaviour if not.. - */ -static inline int pte_read(pte_t pte) { return pte_val(pte) & _PAGE_USER; } -static inline int pte_exec(pte_t pte) { return pte_val(pte) & _PAGE_USER; } -static inline int pte_dirty(pte_t pte){ return pte_val(pte) & _PAGE_DIRTY; } -static inline int pte_young(pte_t pte){ return pte_val(pte) & _PAGE_ACCESSED; } -static inline int pte_file(pte_t pte) { return pte_val(pte) & _PAGE_FILE; } -static inline int pte_write(pte_t pte){ return pte_val(pte) & _PAGE_RW; } -static inline int pte_not_present(pte_t pte){ return !(pte_val(pte) & _PAGE_PRESENT); } - -static inline pte_t pte_rdprotect(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_USER)); return pte; } -static inline pte_t pte_exprotect(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_USER)); return pte; } -static inline pte_t pte_mkclean(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_DIRTY)); return pte; } -static inline pte_t pte_mkold(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_ACCESSED)); return pte; } -static inline pte_t pte_wrprotect(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_RW)); return pte; } -static inline pte_t pte_mkread(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _PAGE_USER)); return pte; } -static inline pte_t pte_mkexec(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _PAGE_USER)); return pte; } -static inline pte_t pte_mkdirty(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _PAGE_DIRTY)); return pte; } -static inline pte_t pte_mkyoung(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _PAGE_ACCESSED)); return pte; } -static inline pte_t pte_mkwrite(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _PAGE_RW)); return pte; } -#ifdef CONFIG_HUGETLB_PAGE -static inline pte_t pte_mkhuge(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _PAGE_SZHUGE)); return pte; } -#endif - -/* - * Macro and implementation to make a page protection as uncachable. - */ -#define pgprot_noncached pgprot_noncached - -static inline pgprot_t pgprot_noncached(pgprot_t _prot) -{ - unsigned long prot = pgprot_val(_prot); - - prot &= ~_PAGE_CACHABLE; - return __pgprot(prot); -} - -#define pgprot_writecombine(prot) __pgprot(pgprot_val(prot) & ~_PAGE_CACHABLE) - -/* - * Conversion functions: convert a page and protection to a page entry, - * and a page entry and page directory to the page they refer to. - * - * extern pte_t mk_pte(struct page *page, pgprot_t pgprot) - */ -#define mk_pte(page, pgprot) pfn_pte(page_to_pfn(page), (pgprot)) - -static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) -{ set_pte(&pte, __pte((pte_val(pte) & _PAGE_CHG_MASK) | pgprot_val(newprot))); return pte; } - -#define pmd_page_kernel(pmd) \ -((unsigned long) __va(pmd_val(pmd) & PAGE_MASK)) - -#define pmd_page(pmd) \ - (phys_to_page(pmd_val(pmd))) - -/* to find an entry in a page-table-directory. */ -#define pgd_index(address) (((address) >> PGDIR_SHIFT) & (PTRS_PER_PGD-1)) -#define pgd_offset(mm, address) ((mm)->pgd+pgd_index(address)) - -/* to find an entry in a kernel page-table-directory */ -#define pgd_offset_k(address) pgd_offset(&init_mm, address) - -/* Find an entry in the third-level page table.. */ -#define pte_index(address) \ - ((address >> PAGE_SHIFT) & (PTRS_PER_PTE - 1)) -#define pte_offset_kernel(dir, address) \ - ((pte_t *) pmd_page_kernel(*(dir)) + pte_index(address)) -#define pte_offset_map(dir, address) pte_offset_kernel(dir, address) -#define pte_offset_map_nested(dir, address) pte_offset_kernel(dir, address) -#define pte_unmap(pte) do { } while (0) -#define pte_unmap_nested(pte) do { } while (0) - -struct vm_area_struct; -extern void update_mmu_cache(struct vm_area_struct * vma, - unsigned long address, pte_t pte); - -/* Encode and de-code a swap entry */ -/* - * NOTE: We should set ZEROs at the position of _PAGE_PRESENT - * and _PAGE_PROTNONE bits - */ -#define __swp_type(x) ((x).val & 0xff) -#define __swp_offset(x) ((x).val >> 10) -#define __swp_entry(type, offset) ((swp_entry_t) { (type) | ((offset) << 10) }) -#define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) >> 1 }) -#define __swp_entry_to_pte(x) ((pte_t) { (x).val << 1 }) - -/* - * Encode and decode a nonlinear file mapping entry - */ -#define PTE_FILE_MAX_BITS 29 -#define pte_to_pgoff(pte) (pte_val(pte) >> 1) -#define pgoff_to_pte(off) ((pte_t) { ((off) << 1) | _PAGE_FILE }) - -typedef pte_t *pte_addr_t; - -#endif /* !__ASSEMBLY__ */ - -#define kern_addr_valid(addr) (1) - -#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ - remap_pfn_range(vma, vaddr, pfn, size, prot) - -#define MK_IOSPACE_PFN(space, pfn) (pfn) -#define GET_IOSPACE(pfn) 0 -#define GET_PFN(pfn) (pfn) - -struct mm_struct; - -/* - * No page table caches to initialise - */ -#define pgtable_cache_init() do { } while (0) - -#ifndef CONFIG_MMU -extern unsigned int kobjsize(const void *objp); -#endif /* !CONFIG_MMU */ - -#if defined(CONFIG_CPU_SH4) || defined(CONFIG_SH7705_CACHE_32KB) -#define __HAVE_ARCH_PTEP_GET_AND_CLEAR -extern pte_t ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep); -#endif - -#include <asm-generic/pgtable.h> - -#endif /* __ASM_SH_PAGE_H */ - diff --git a/include/asm-sh/poll.h b/include/asm-sh/poll.h deleted file mode 100644 index 52f95b9188d..00000000000 --- a/include/asm-sh/poll.h +++ /dev/null @@ -1,26 +0,0 @@ -#ifndef __ASM_SH_POLL_H -#define __ASM_SH_POLL_H - -/* These are specified by iBCS2 */ -#define POLLIN 0x0001 -#define POLLPRI 0x0002 -#define POLLOUT 0x0004 -#define POLLERR 0x0008 -#define POLLHUP 0x0010 -#define POLLNVAL 0x0020 - -/* The rest seem to be more-or-less nonstandard. Check them! */ -#define POLLRDNORM 0x0040 -#define POLLRDBAND 0x0080 -#define POLLWRNORM 0x0100 -#define POLLWRBAND 0x0200 -#define POLLMSG 0x0400 -#define POLLREMOVE 0x1000 - -struct pollfd { - int fd; - short events; - short revents; -}; - -#endif /* __ASM_SH_POLL_H */ diff --git a/include/asm-sh/posix_types.h b/include/asm-sh/posix_types.h deleted file mode 100644 index 0a3d2f54ab2..00000000000 --- a/include/asm-sh/posix_types.h +++ /dev/null @@ -1,122 +0,0 @@ -#ifndef __ASM_SH_POSIX_TYPES_H -#define __ASM_SH_POSIX_TYPES_H - -/* - * This file is generally used by user-level software, so you need to - * be a little careful about namespace pollution etc. Also, we cannot - * assume GCC is being used. - */ - -typedef unsigned long __kernel_ino_t; -typedef unsigned short __kernel_mode_t; -typedef unsigned short __kernel_nlink_t; -typedef long __kernel_off_t; -typedef int __kernel_pid_t; -typedef unsigned short __kernel_ipc_pid_t; -typedef unsigned short __kernel_uid_t; -typedef unsigned short __kernel_gid_t; -typedef unsigned int __kernel_size_t; -typedef int __kernel_ssize_t; -typedef int __kernel_ptrdiff_t; -typedef long __kernel_time_t; -typedef long __kernel_suseconds_t; -typedef long __kernel_clock_t; -typedef int __kernel_timer_t; -typedef int __kernel_clockid_t; -typedef int __kernel_daddr_t; -typedef char * __kernel_caddr_t; -typedef unsigned short __kernel_uid16_t; -typedef unsigned short __kernel_gid16_t; -typedef unsigned int __kernel_uid32_t; -typedef unsigned int __kernel_gid32_t; - -typedef unsigned short __kernel_old_uid_t; -typedef unsigned short __kernel_old_gid_t; -typedef unsigned short __kernel_old_dev_t; - -#ifdef __GNUC__ -typedef long long __kernel_loff_t; -#endif - -typedef struct { -#if defined(__KERNEL__) || defined(__USE_ALL) - int val[2]; -#else /* !defined(__KERNEL__) && !defined(__USE_ALL) */ - int __val[2]; -#endif /* !defined(__KERNEL__) && !defined(__USE_ALL) */ -} __kernel_fsid_t; - -#if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) - -#undef __FD_SET -static __inline__ void __FD_SET(unsigned long __fd, __kernel_fd_set *__fdsetp) -{ - unsigned long __tmp = __fd / __NFDBITS; - unsigned long __rem = __fd % __NFDBITS; - __fdsetp->fds_bits[__tmp] |= (1UL<<__rem); -} - -#undef __FD_CLR -static __inline__ void __FD_CLR(unsigned long __fd, __kernel_fd_set *__fdsetp) -{ - unsigned long __tmp = __fd / __NFDBITS; - unsigned long __rem = __fd % __NFDBITS; - __fdsetp->fds_bits[__tmp] &= ~(1UL<<__rem); -} - - -#undef __FD_ISSET -static __inline__ int __FD_ISSET(unsigned long __fd, const __kernel_fd_set *__p) -{ - unsigned long __tmp = __fd / __NFDBITS; - unsigned long __rem = __fd % __NFDBITS; - return (__p->fds_bits[__tmp] & (1UL<<__rem)) != 0; -} - -/* - * This will unroll the loop for the normal constant case (8 ints, - * for a 256-bit fd_set) - */ -#undef __FD_ZERO -static __inline__ void __FD_ZERO(__kernel_fd_set *__p) -{ - unsigned long *__tmp = __p->fds_bits; - int __i; - - if (__builtin_constant_p(__FDSET_LONGS)) { - switch (__FDSET_LONGS) { - case 16: - __tmp[ 0] = 0; __tmp[ 1] = 0; - __tmp[ 2] = 0; __tmp[ 3] = 0; - __tmp[ 4] = 0; __tmp[ 5] = 0; - __tmp[ 6] = 0; __tmp[ 7] = 0; - __tmp[ 8] = 0; __tmp[ 9] = 0; - __tmp[10] = 0; __tmp[11] = 0; - __tmp[12] = 0; __tmp[13] = 0; - __tmp[14] = 0; __tmp[15] = 0; - return; - - case 8: - __tmp[ 0] = 0; __tmp[ 1] = 0; - __tmp[ 2] = 0; __tmp[ 3] = 0; - __tmp[ 4] = 0; __tmp[ 5] = 0; - __tmp[ 6] = 0; __tmp[ 7] = 0; - return; - - case 4: - __tmp[ 0] = 0; __tmp[ 1] = 0; - __tmp[ 2] = 0; __tmp[ 3] = 0; - return; - } - } - __i = __FDSET_LONGS; - while (__i) { - __i--; - *__tmp = 0; - __tmp++; - } -} - -#endif /* defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) */ - -#endif /* __ASM_SH_POSIX_TYPES_H */ diff --git a/include/asm-sh/processor.h b/include/asm-sh/processor.h deleted file mode 100644 index c4904797d6d..00000000000 --- a/include/asm-sh/processor.h +++ /dev/null @@ -1,275 +0,0 @@ -/* - * include/asm-sh/processor.h - * - * Copyright (C) 1999, 2000 Niibe Yutaka - * Copyright (C) 2002, 2003 Paul Mundt - */ - -#ifndef __ASM_SH_PROCESSOR_H -#define __ASM_SH_PROCESSOR_H -#ifdef __KERNEL__ - -#include <asm/page.h> -#include <asm/types.h> -#include <asm/cache.h> -#include <linux/threads.h> -#include <asm/ptrace.h> - -/* - * Default implementation of macro that returns current - * instruction pointer ("program counter"). - */ -#define current_text_addr() ({ void *pc; __asm__("mova 1f, %0\n1:":"=z" (pc)); pc; }) - -/* Core Processor Version Register */ -#define CCN_PVR 0xff000030 -#define CCN_CVR 0xff000040 -#define CCN_PRR 0xff000044 - -/* - * CPU type and hardware bug flags. Kept separately for each CPU. - * - * Each one of these also needs a CONFIG_CPU_SUBTYPE_xxx entry - * in arch/sh/Kconfig, as well as an entry in arch/sh/kernel/setup.c - * for parsing the subtype in get_cpu_subtype(). - */ -enum cpu_type { - /* SH-2 types */ - CPU_SH7604, - - /* SH-3 types */ - CPU_SH7705, CPU_SH7707, CPU_SH7708, CPU_SH7708S, CPU_SH7708R, - CPU_SH7709, CPU_SH7709A, CPU_SH7729, CPU_SH7300, - - /* SH-4 types */ - CPU_SH7750, CPU_SH7750S, CPU_SH7750R, CPU_SH7751, CPU_SH7751R, - CPU_SH7760, CPU_ST40RA, CPU_ST40GX1, CPU_SH4_202, CPU_SH4_501, - CPU_SH73180, - - /* Unknown subtype */ - CPU_SH_NONE -}; - -struct sh_cpuinfo { - enum cpu_type type; - char hard_math; - unsigned long loops_per_jiffy; - - unsigned int cpu_clock, master_clock, bus_clock, module_clock; -#ifdef CONFIG_CPU_SUBTYPE_ST40STB1 - unsigned int memory_clock; -#endif - - struct cache_info icache; - struct cache_info dcache; - - unsigned long flags; -}; - -extern struct sh_cpuinfo boot_cpu_data; - -#ifdef CONFIG_SMP -extern struct sh_cpuinfo cpu_data[]; -#define current_cpu_data cpu_data[smp_processor_id()] -#else -#define cpu_data (&boot_cpu_data) -#define current_cpu_data boot_cpu_data -#endif - -/* - * User space process size: 2GB. - * - * Since SH7709 and SH7750 have "area 7", we can't use 0x7c000000--0x7fffffff - */ -#define TASK_SIZE 0x7c000000UL - -/* This decides where the kernel will search for a free chunk of vm - * space during mmap's. - */ -#define TASK_UNMAPPED_BASE (TASK_SIZE / 3) - -/* - * Bit of SR register - * - * FD-bit: - * When it's set, it means the processor doesn't have right to use FPU, - * and it results exception when the floating operation is executed. - * - * IMASK-bit: - * Interrupt level mask - */ -#define SR_FD 0x00008000 -#define SR_DSP 0x00001000 -#define SR_IMASK 0x000000f0 - -/* - * FPU structure and data - */ - -struct sh_fpu_hard_struct { - unsigned long fp_regs[16]; - unsigned long xfp_regs[16]; - unsigned long fpscr; - unsigned long fpul; - - long status; /* software status information */ -}; - -/* Dummy fpu emulator */ -struct sh_fpu_soft_struct { - unsigned long fp_regs[16]; - unsigned long xfp_regs[16]; - unsigned long fpscr; - unsigned long fpul; - - unsigned char lookahead; - unsigned long entry_pc; -}; - -union sh_fpu_union { - struct sh_fpu_hard_struct hard; - struct sh_fpu_soft_struct soft; -}; - -/* - * Processor flags - */ - -#define CPU_HAS_FPU 0x0001 /* Hardware FPU support */ -#define CPU_HAS_P2_FLUSH_BUG 0x0002 /* Need to flush the cache in P2 area */ -#define CPU_HAS_MMU_PAGE_ASSOC 0x0004 /* SH3: TLB way selection bit support */ -#define CPU_HAS_DSP 0x0008 /* SH-DSP: DSP support */ -#define CPU_HAS_PERF_COUNTER 0x0010 /* Hardware performance counters */ - -struct thread_struct { - unsigned long sp; - unsigned long pc; - - unsigned long trap_no, error_code; - unsigned long address; - /* Hardware debugging registers may come here */ - unsigned long ubc_pc; - - /* floating point info */ - union sh_fpu_union fpu; -}; - -/* Count of active tasks with UBC settings */ -extern int ubc_usercnt; - -#define INIT_THREAD { \ - sizeof(init_stack) + (long) &init_stack, /* sp */ \ - 0, /* pc */ \ - 0, 0, \ - 0, \ - 0, \ - {{{0,}},} /* fpu state */ \ -} - -/* - * Do necessary setup to start up a newly executed thread. - */ -#define start_thread(regs, new_pc, new_sp) \ - set_fs(USER_DS); \ - regs->pr = 0; \ - regs->sr = SR_FD; /* User mode. */ \ - regs->pc = new_pc; \ - regs->regs[15] = new_sp - -/* Forward declaration, a strange C thing */ -struct task_struct; -struct mm_struct; - -/* Free all resources held by a thread. */ -extern void release_thread(struct task_struct *); - -/* Prepare to copy thread state - unlazy all lazy status */ -#define prepare_to_copy(tsk) do { } while (0) - -/* - * create a kernel thread without removing it from tasklists - */ -extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags); - -/* Copy and release all segment info associated with a VM */ -#define copy_segments(p, mm) do { } while(0) -#define release_segments(mm) do { } while(0) - -/* - * FPU lazy state save handling. - */ - -static __inline__ void disable_fpu(void) -{ - unsigned long __dummy; - - /* Set FD flag in SR */ - __asm__ __volatile__("stc sr, %0\n\t" - "or %1, %0\n\t" - "ldc %0, sr" - : "=&r" (__dummy) - : "r" (SR_FD)); -} - -static __inline__ void enable_fpu(void) -{ - unsigned long __dummy; - - /* Clear out FD flag in SR */ - __asm__ __volatile__("stc sr, %0\n\t" - "and %1, %0\n\t" - "ldc %0, sr" - : "=&r" (__dummy) - : "r" (~SR_FD)); -} - -static __inline__ void release_fpu(struct pt_regs *regs) -{ - regs->sr |= SR_FD; -} - -static __inline__ void grab_fpu(struct pt_regs *regs) -{ - regs->sr &= ~SR_FD; -} - -#ifdef CONFIG_CPU_SH4 -extern void save_fpu(struct task_struct *__tsk, struct pt_regs *regs); -#else -#define save_fpu(tsk) do { } while (0) -#endif - -#define unlazy_fpu(tsk, regs) do { \ - if (test_tsk_thread_flag(tsk, TIF_USEDFPU)) { \ - save_fpu(tsk, regs); \ - } \ -} while (0) - -#define clear_fpu(tsk, regs) do { \ - if (test_tsk_thread_flag(tsk, TIF_USEDFPU)) { \ - clear_tsk_thread_flag(tsk, TIF_USEDFPU); \ - release_fpu(regs); \ - } \ -} while (0) - -/* Double presision, NANS as NANS, rounding to nearest, no exceptions */ -#define FPSCR_INIT 0x00080000 - -#define FPSCR_CAUSE_MASK 0x0001f000 /* Cause bits */ -#define FPSCR_FLAG_MASK 0x0000007c /* Flag bits */ - -/* - * Return saved PC of a blocked thread. - */ -#define thread_saved_pc(tsk) (tsk->thread.pc) - -extern unsigned long get_wchan(struct task_struct *p); - -#define KSTK_EIP(tsk) ((tsk)->thread.pc) -#define KSTK_ESP(tsk) ((tsk)->thread.sp) - -#define cpu_sleep() __asm__ __volatile__ ("sleep" : : : "memory") -#define cpu_relax() do { } while (0) - -#endif /* __KERNEL__ */ -#endif /* __ASM_SH_PROCESSOR_H */ diff --git a/include/asm-sh/ptrace.h b/include/asm-sh/ptrace.h deleted file mode 100644 index 792fc35bd62..00000000000 --- a/include/asm-sh/ptrace.h +++ /dev/null @@ -1,114 +0,0 @@ -#ifndef __ASM_SH_PTRACE_H -#define __ASM_SH_PTRACE_H - -#include <asm/ubc.h> - -/* - * Copyright (C) 1999, 2000 Niibe Yutaka - * - */ - -/* - * GCC defines register number like this: - * ----------------------------- - * 0 - 15 are integer registers - * 17 - 22 are control/special registers - * 24 - 39 fp registers - * 40 - 47 xd registers - * 48 - fpscr register - * ----------------------------- - * - * We follows above, except: - * 16 --- program counter (PC) - * 22 --- syscall # - * 23 --- floating point communication register - */ -#define REG_REG0 0 -#define REG_REG15 15 - -#define REG_PC 16 - -#define REG_PR 17 -#define REG_SR 18 -#define REG_GBR 19 -#define REG_MACH 20 -#define REG_MACL 21 - -#define REG_SYSCALL 22 - -#define REG_FPREG0 23 -#define REG_FPREG15 38 -#define REG_XFREG0 39 -#define REG_XFREG15 54 - -#define REG_FPSCR 55 -#define REG_FPUL 56 - -/* options set using PTRACE_SETOPTIONS */ -#define PTRACE_O_TRACESYSGOOD 0x00000001 - -/* - * This struct defines the way the registers are stored on the - * kernel stack during a system call or other kernel entry. - */ -struct pt_regs { - unsigned long regs[16]; - unsigned long pc; - unsigned long pr; - unsigned long sr; - unsigned long gbr; - unsigned long mach; - unsigned long macl; - long tra; -}; - -/* - * This struct defines the way the DSP registers are stored on the - * kernel stack during a system call or other kernel entry. - */ -struct pt_dspregs { - unsigned long a1; - unsigned long a0g; - unsigned long a1g; - unsigned long m0; - unsigned long m1; - unsigned long a0; - unsigned long x0; - unsigned long x1; - unsigned long y0; - unsigned long y1; - unsigned long dsr; - unsigned long rs; - unsigned long re; - unsigned long mod; -}; - -#define PTRACE_GETDSPREGS 55 -#define PTRACE_SETDSPREGS 56 - -#ifdef __KERNEL__ -#define user_mode(regs) (((regs)->sr & 0x40000000)==0) -#define instruction_pointer(regs) ((regs)->pc) -extern void show_regs(struct pt_regs *); - -#ifdef CONFIG_SH_DSP -#define task_pt_regs(task) \ - ((struct pt_regs *) (task_stack_page(task) + THREAD_SIZE \ - - sizeof(struct pt_dspregs) - sizeof(unsigned long)) - 1) -#else -#define task_pt_regs(task) \ - ((struct pt_regs *) (task_stack_page(task) + THREAD_SIZE \ - - sizeof(unsigned long)) - 1) -#endif - -static inline unsigned long profile_pc(struct pt_regs *regs) -{ - unsigned long pc = instruction_pointer(regs); - - if (pc >= 0xa0000000UL && pc < 0xc0000000UL) - pc -= 0x20000000; - return pc; -} -#endif - -#endif /* __ASM_SH_PTRACE_H */ diff --git a/include/asm-sh/resource.h b/include/asm-sh/resource.h deleted file mode 100644 index 9c2499a86ec..00000000000 --- a/include/asm-sh/resource.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_SH_RESOURCE_H -#define __ASM_SH_RESOURCE_H - -#include <asm-generic/resource.h> - -#endif /* __ASM_SH_RESOURCE_H */ diff --git a/include/asm-sh/rtc.h b/include/asm-sh/rtc.h deleted file mode 100644 index cea9cdf9b92..00000000000 --- a/include/asm-sh/rtc.h +++ /dev/null @@ -1,29 +0,0 @@ -#ifndef _ASM_RTC_H -#define _ASM_RTC_H -#ifdef __KERNEL__ - -#include <asm/machvec.h> -#include <asm/cpu/rtc.h> - -extern void sh_rtc_gettimeofday(struct timespec *ts); -extern int sh_rtc_settimeofday(const time_t secs); -extern void (*board_time_init)(void); -extern void (*rtc_get_time)(struct timespec *); -extern int (*rtc_set_time)(const time_t); - -/* RCR1 Bits */ -#define RCR1_CF 0x80 /* Carry Flag */ -#define RCR1_CIE 0x10 /* Carry Interrupt Enable */ -#define RCR1_AIE 0x08 /* Alarm Interrupt Enable */ -#define RCR1_AF 0x01 /* Alarm Flag */ - -/* RCR2 Bits */ -#define RCR2_PEF 0x80 /* PEriodic interrupt Flag */ -#define RCR2_PESMASK 0x70 /* Periodic interrupt Set */ -#define RCR2_RTCEN 0x08 /* ENable RTC */ -#define RCR2_ADJ 0x04 /* ADJustment (30-second) */ -#define RCR2_RESET 0x02 /* Reset bit */ -#define RCR2_START 0x01 /* Start bit */ - -#endif /* __KERNEL__ */ -#endif /* _ASM_RTC_H */ diff --git a/include/asm-sh/rts7751r2d/ide.h b/include/asm-sh/rts7751r2d/ide.h deleted file mode 100644 index 416f96b407c..00000000000 --- a/include/asm-sh/rts7751r2d/ide.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef __ASM_SH_RTS7751R2D_IDE_H -#define __ASM_SH_RTS7751R2D_IDE_H - -/* Nothing to see here.. */ -#include <asm/rts7751r2d/rts7751r2d.h> - -#endif /* __ASM_SH_RTS7751R2D_IDE_H */ - diff --git a/include/asm-sh/rts7751r2d/io.h b/include/asm-sh/rts7751r2d/io.h deleted file mode 100644 index 24109402056..00000000000 --- a/include/asm-sh/rts7751r2d/io.h +++ /dev/null @@ -1,37 +0,0 @@ -/* - * include/asm-sh/io_rts7751r2d.h - * - * Modified version of io_se.h for the rts7751r2d-specific functions. - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - * IO functions for an Renesas Technology sales RTS7751R2D - */ - -#ifndef _ASM_SH_IO_RTS7751R2D_H -#define _ASM_SH_IO_RTS7751R2D_H - -extern unsigned char rts7751r2d_inb(unsigned long port); -extern unsigned short rts7751r2d_inw(unsigned long port); -extern unsigned int rts7751r2d_inl(unsigned long port); - -extern void rts7751r2d_outb(unsigned char value, unsigned long port); -extern void rts7751r2d_outw(unsigned short value, unsigned long port); -extern void rts7751r2d_outl(unsigned int value, unsigned long port); - -extern unsigned char rts7751r2d_inb_p(unsigned long port); -extern void rts7751r2d_outb_p(unsigned char value, unsigned long port); - -extern void rts7751r2d_insb(unsigned long port, void *addr, unsigned long count); -extern void rts7751r2d_insw(unsigned long port, void *addr, unsigned long count); -extern void rts7751r2d_insl(unsigned long port, void *addr, unsigned long count); -extern void rts7751r2d_outsb(unsigned long port, const void *addr, unsigned long count); -extern void rts7751r2d_outsw(unsigned long port, const void *addr, unsigned long count); -extern void rts7751r2d_outsl(unsigned long port, const void *addr, unsigned long count); - -extern void *rts7751r2d_ioremap(unsigned long offset, unsigned long size); - -extern unsigned long rts7751r2d_isa_port2addr(unsigned long offset); - -#endif /* _ASM_SH_IO_RTS7751R2D_H */ diff --git a/include/asm-sh/rts7751r2d/rts7751r2d.h b/include/asm-sh/rts7751r2d/rts7751r2d.h deleted file mode 100644 index 4e09ba597e9..00000000000 --- a/include/asm-sh/rts7751r2d/rts7751r2d.h +++ /dev/null @@ -1,73 +0,0 @@ -#ifndef __ASM_SH_RENESAS_RTS7751R2D_H -#define __ASM_SH_RENESAS_RTS7751R2D_H - -/* - * linux/include/asm-sh/renesas_rts7751r2d.h - * - * Copyright (C) 2000 Atom Create Engineering Co., Ltd. - * - * Renesas Technology Sales RTS7751R2D support - */ - -/* Box specific addresses. */ - -#define PA_BCR 0xa4000000 /* FPGA */ -#define PA_IRLMON 0xa4000002 /* Interrupt Status control */ -#define PA_CFCTL 0xa4000004 /* CF Timing control */ -#define PA_CFPOW 0xa4000006 /* CF Power control */ -#define PA_DISPCTL 0xa4000008 /* Display Timing control */ -#define PA_SDMPOW 0xa400000a /* SD Power control */ -#define PA_RTCCE 0xa400000c /* RTC(9701) Enable control */ -#define PA_PCICD 0xa400000e /* PCI Extention detect control */ -#define PA_VOYAGERRTS 0xa4000020 /* VOYAGER Reset control */ -#if defined(CONFIG_RTS7751R2D_REV11) -#define PA_AXRST 0xa4000022 /* AX_LAN Reset control */ -#define PA_CFRST 0xa4000024 /* CF Reset control */ -#define PA_ADMRTS 0xa4000026 /* SD Reset control */ -#define PA_EXTRST 0xa4000028 /* Extention Reset control */ -#define PA_CFCDINTCLR 0xa400002a /* CF Insert Interrupt clear */ -#else -#define PA_CFRST 0xa4000022 /* CF Reset control */ -#define PA_ADMRTS 0xa4000024 /* SD Reset control */ -#define PA_EXTRST 0xa4000026 /* Extention Reset control */ -#define PA_CFCDINTCLR 0xa4000028 /* CF Insert Interrupt clear */ -#define PA_KEYCTLCLR 0xa400002a /* Key Interrupt clear */ -#endif -#define PA_POWOFF 0xa4000030 /* Board Power OFF control */ -#define PA_VERREG 0xa4000032 /* FPGA Version Register */ -#define PA_INPORT 0xa4000034 /* KEY Input Port control */ -#define PA_OUTPORT 0xa4000036 /* LED control */ -#define PA_DMPORT 0xa4000038 /* DM270 Output Port control */ - -#define PA_AX88796L 0xaa000400 /* AX88796L Area */ -#define PA_VOYAGER 0xab000000 /* VOYAGER GX Area */ -#define PA_AREA5_IO 0xb4000000 /* Area 5 IO Memory */ -#define PA_AREA6_IO 0xb8000000 /* Area 6 IO Memory */ -#define PA_IDE_OFFSET 0x1f0 /* CF IDE Offset */ -#define AX88796L_IO_BASE 0x1000 /* AX88796L IO Base Address */ - -#define IRLCNTR1 (PA_BCR + 0) /* Interrupt Control Register1 */ - -#if defined(CONFIG_RTS7751R2D_REV11) -#define IRQ_PCIETH 0 /* PCI Ethernet IRQ */ -#define IRQ_CFCARD 1 /* CF Card IRQ */ -#define IRQ_CFINST 2 /* CF Card Insert IRQ */ -#define IRQ_PCMCIA 3 /* PCMCIA IRQ */ -#define IRQ_VOYAGER 4 /* VOYAGER IRQ */ -#define IRQ_ONETH 5 /* On board Ethernet IRQ */ -#else -#define IRQ_KEYIN 0 /* Key Input IRQ */ -#define IRQ_PCIETH 1 /* PCI Ethernet IRQ */ -#define IRQ_CFCARD 2 /* CF Card IRQ */ -#define IRQ_CFINST 3 /* CF Card Insert IRQ */ -#define IRQ_PCMCIA 4 /* PCMCIA IRQ */ -#define IRQ_VOYAGER 5 /* VOYAGER IRQ */ -#endif -#define IRQ_RTCALM 6 /* RTC Alarm IRQ */ -#define IRQ_RTCTIME 7 /* RTC Timer IRQ */ -#define IRQ_SDCARD 8 /* SD Card IRQ */ -#define IRQ_PCISLOT1 9 /* PCI Slot #1 IRQ */ -#define IRQ_PCISLOT2 10 /* PCI Slot #2 IRQ */ -#define IRQ_EXTENTION 11 /* EXTn IRQ */ - -#endif /* __ASM_SH_RENESAS_RTS7751R2D */ diff --git a/include/asm-sh/rts7751r2d/voyagergx_reg.h b/include/asm-sh/rts7751r2d/voyagergx_reg.h deleted file mode 100644 index f031b5d6cf5..00000000000 --- a/include/asm-sh/rts7751r2d/voyagergx_reg.h +++ /dev/null @@ -1,313 +0,0 @@ -/* -------------------------------------------------------------------- */ -/* voyagergx_reg.h */ -/* -------------------------------------------------------------------- */ -/* This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - - Copyright 2003 (c) Lineo uSolutions,Inc. -*/ -/* -------------------------------------------------------------------- */ - -#ifndef _VOYAGER_GX_REG_H -#define _VOYAGER_GX_REG_H - -#define VOYAGER_BASE 0xb3e00000 -#define VOYAGER_USBH_BASE (0x40000 + VOYAGER_BASE) -#define VOYAGER_UART_BASE (0x30000 + VOYAGER_BASE) -#define VOYAGER_AC97_BASE (0xa0000 + VOYAGER_BASE) - -#define VOYAGER_IRQ_NUM 32 -#define VOYAGER_IRQ_BASE 50 -#define VOYAGER_USBH_IRQ VOYAGER_IRQ_BASE + 6 -#define VOYAGER_8051_IRQ VOYAGER_IRQ_BASE + 10 -#define VOYAGER_UART0_IRQ VOYAGER_IRQ_BASE + 12 -#define VOYAGER_UART1_IRQ VOYAGER_IRQ_BASE + 13 -#define VOYAGER_AC97_IRQ VOYAGER_IRQ_BASE + 17 - -/* ----- MISC controle register ------------------------------ */ -#define MISC_CTRL (0x000004 + VOYAGER_BASE) -#define MISC_CTRL_USBCLK_48 (3 << 28) -#define MISC_CTRL_USBCLK_96 (2 << 28) -#define MISC_CTRL_USBCLK_CRYSTAL (1 << 28) - -/* ----- GPIO[31:0] register --------------------------------- */ -#define GPIO_MUX_LOW (0x000008 + VOYAGER_BASE) -#define GPIO_MUX_LOW_AC97 0x1F000000 -#define GPIO_MUX_LOW_8051 0x0000ffff -#define GPIO_MUX_LOW_PWM (1 << 29) - -/* ----- GPIO[63:32] register --------------------------------- */ -#define GPIO_MUX_HIGH (0x00000C + VOYAGER_BASE) - -/* ----- DRAM controle register ------------------------------- */ -#define DRAM_CTRL (0x000010 + VOYAGER_BASE) -#define DRAM_CTRL_EMBEDDED (1 << 31) -#define DRAM_CTRL_CPU_BURST_1 (0 << 28) -#define DRAM_CTRL_CPU_BURST_2 (1 << 28) -#define DRAM_CTRL_CPU_BURST_4 (2 << 28) -#define DRAM_CTRL_CPU_BURST_8 (3 << 28) -#define DRAM_CTRL_CPU_CAS_LATENCY (1 << 27) -#define DRAM_CTRL_CPU_SIZE_2 (0 << 24) -#define DRAM_CTRL_CPU_SIZE_4 (1 << 24) -#define DRAM_CTRL_CPU_SIZE_64 (4 << 24) -#define DRAM_CTRL_CPU_SIZE_32 (5 << 24) -#define DRAM_CTRL_CPU_SIZE_16 (6 << 24) -#define DRAM_CTRL_CPU_SIZE_8 (7 << 24) -#define DRAM_CTRL_CPU_COLUMN_SIZE_1024 (0 << 22) -#define DRAM_CTRL_CPU_COLUMN_SIZE_512 (2 << 22) -#define DRAM_CTRL_CPU_COLUMN_SIZE_256 (3 << 22) -#define DRAM_CTRL_CPU_ACTIVE_PRECHARGE (1 << 21) -#define DRAM_CTRL_CPU_RESET (1 << 20) -#define DRAM_CTRL_CPU_BANKS (1 << 19) -#define DRAM_CTRL_CPU_WRITE_PRECHARGE (1 << 18) -#define DRAM_CTRL_BLOCK_WRITE (1 << 17) -#define DRAM_CTRL_REFRESH_COMMAND (1 << 16) -#define DRAM_CTRL_SIZE_4 (0 << 13) -#define DRAM_CTRL_SIZE_8 (1 << 13) -#define DRAM_CTRL_SIZE_16 (2 << 13) -#define DRAM_CTRL_SIZE_32 (3 << 13) -#define DRAM_CTRL_SIZE_64 (4 << 13) -#define DRAM_CTRL_SIZE_2 (5 << 13) -#define DRAM_CTRL_COLUMN_SIZE_256 (0 << 11) -#define DRAM_CTRL_COLUMN_SIZE_512 (2 << 11) -#define DRAM_CTRL_COLUMN_SIZE_1024 (3 << 11) -#define DRAM_CTRL_BLOCK_WRITE_TIME (1 << 10) -#define DRAM_CTRL_BLOCK_WRITE_PRECHARGE (1 << 9) -#define DRAM_CTRL_ACTIVE_PRECHARGE (1 << 8) -#define DRAM_CTRL_RESET (1 << 7) -#define DRAM_CTRL_REMAIN_ACTIVE (1 << 6) -#define DRAM_CTRL_BANKS (1 << 1) -#define DRAM_CTRL_WRITE_PRECHARGE (1 << 0) - -/* ----- Arvitration control register -------------------------- */ -#define ARBITRATION_CTRL (0x000014 + VOYAGER_BASE) -#define ARBITRATION_CTRL_CPUMEM (1 << 29) -#define ARBITRATION_CTRL_INTMEM (1 << 28) -#define ARBITRATION_CTRL_USB_OFF (0 << 24) -#define ARBITRATION_CTRL_USB_PRIORITY_1 (1 << 24) -#define ARBITRATION_CTRL_USB_PRIORITY_2 (2 << 24) -#define ARBITRATION_CTRL_USB_PRIORITY_3 (3 << 24) -#define ARBITRATION_CTRL_USB_PRIORITY_4 (4 << 24) -#define ARBITRATION_CTRL_USB_PRIORITY_5 (5 << 24) -#define ARBITRATION_CTRL_USB_PRIORITY_6 (6 << 24) -#define ARBITRATION_CTRL_USB_PRIORITY_7 (7 << 24) -#define ARBITRATION_CTRL_PANEL_OFF (0 << 20) -#define ARBITRATION_CTRL_PANEL_PRIORITY_1 (1 << 20) -#define ARBITRATION_CTRL_PANEL_PRIORITY_2 (2 << 20) -#define ARBITRATION_CTRL_PANEL_PRIORITY_3 (3 << 20) -#define ARBITRATION_CTRL_PANEL_PRIORITY_4 (4 << 20) -#define ARBITRATION_CTRL_PANEL_PRIORITY_5 (5 << 20) -#define ARBITRATION_CTRL_PANEL_PRIORITY_6 (6 << 20) -#define ARBITRATION_CTRL_PANEL_PRIORITY_7 (7 << 20) -#define ARBITRATION_CTRL_ZVPORT_OFF (0 << 16) -#define ARBITRATION_CTRL_ZVPORTL_PRIORITY_1 (1 << 16) -#define ARBITRATION_CTRL_ZVPORTL_PRIORITY_2 (2 << 16) -#define ARBITRATION_CTRL_ZVPORTL_PRIORITY_3 (3 << 16) -#define ARBITRATION_CTRL_ZVPORTL_PRIORITY_4 (4 << 16) -#define ARBITRATION_CTRL_ZVPORTL_PRIORITY_5 (5 << 16) -#define ARBITRATION_CTRL_ZVPORTL_PRIORITY_6 (6 << 16) -#define ARBITRATION_CTRL_ZVPORTL_PRIORITY_7 (7 << 16) -#define ARBITRATION_CTRL_CMD_INTPR_OFF (0 << 12) -#define ARBITRATION_CTRL_CMD_INTPR_PRIORITY_1 (1 << 12) -#define ARBITRATION_CTRL_CMD_INTPR_PRIORITY_2 (2 << 12) -#define ARBITRATION_CTRL_CMD_INTPR_PRIORITY_3 (3 << 12) -#define ARBITRATION_CTRL_CMD_INTPR_PRIORITY_4 (4 << 12) -#define ARBITRATION_CTRL_CMD_INTPR_PRIORITY_5 (5 << 12) -#define ARBITRATION_CTRL_CMD_INTPR_PRIORITY_6 (6 << 12) -#define ARBITRATION_CTRL_CMD_INTPR_PRIORITY_7 (7 << 12) -#define ARBITRATION_CTRL_DMA_OFF (0 << 8) -#define ARBITRATION_CTRL_DMA_PRIORITY_1 (1 << 8) -#define ARBITRATION_CTRL_DMA_PRIORITY_2 (2 << 8) -#define ARBITRATION_CTRL_DMA_PRIORITY_3 (3 << 8) -#define ARBITRATION_CTRL_DMA_PRIORITY_4 (4 << 8) -#define ARBITRATION_CTRL_DMA_PRIORITY_5 (5 << 8) -#define ARBITRATION_CTRL_DMA_PRIORITY_6 (6 << 8) -#define ARBITRATION_CTRL_DMA_PRIORITY_7 (7 << 8) -#define ARBITRATION_CTRL_VIDEO_OFF (0 << 4) -#define ARBITRATION_CTRL_VIDEO_PRIORITY_1 (1 << 4) -#define ARBITRATION_CTRL_VIDEO_PRIORITY_2 (2 << 4) -#define ARBITRATION_CTRL_VIDEO_PRIORITY_3 (3 << 4) -#define ARBITRATION_CTRL_VIDEO_PRIORITY_4 (4 << 4) -#define ARBITRATION_CTRL_VIDEO_PRIORITY_5 (5 << 4) -#define ARBITRATION_CTRL_VIDEO_PRIORITY_6 (6 << 4) -#define ARBITRATION_CTRL_VIDEO_PRIORITY_7 (7 << 4) -#define ARBITRATION_CTRL_CRT_OFF (0 << 0) -#define ARBITRATION_CTRL_CRT_PRIORITY_1 (1 << 0) -#define ARBITRATION_CTRL_CRT_PRIORITY_2 (2 << 0) -#define ARBITRATION_CTRL_CRT_PRIORITY_3 (3 << 0) -#define ARBITRATION_CTRL_CRT_PRIORITY_4 (4 << 0) -#define ARBITRATION_CTRL_CRT_PRIORITY_5 (5 << 0) -#define ARBITRATION_CTRL_CRT_PRIORITY_6 (6 << 0) -#define ARBITRATION_CTRL_CRT_PRIORITY_7 (7 << 0) - -/* ----- Command list status register -------------------------- */ -#define CMD_INTPR_STATUS (0x000024 + VOYAGER_BASE) - -/* ----- Interrupt status register ----------------------------- */ -#define INT_STATUS (0x00002c + VOYAGER_BASE) -#define INT_STATUS_UH (1 << 6) -#define INT_STATUS_MC (1 << 10) -#define INT_STATUS_U0 (1 << 12) -#define INT_STATUS_U1 (1 << 13) -#define INT_STATUS_AC (1 << 17) - -/* ----- Interrupt mask register ------------------------------ */ -#define VOYAGER_INT_MASK (0x000030 + VOYAGER_BASE) -#define VOYAGER_INT_MASK_AC (1 << 17) - -/* ----- Current Gate register ---------------------------------*/ -#define CURRENT_GATE (0x000038 + VOYAGER_BASE) - -/* ----- Power mode 0 gate register --------------------------- */ -#define POWER_MODE0_GATE (0x000040 + VOYAGER_BASE) -#define POWER_MODE0_GATE_G (1 << 6) -#define POWER_MODE0_GATE_U0 (1 << 7) -#define POWER_MODE0_GATE_U1 (1 << 8) -#define POWER_MODE0_GATE_UH (1 << 11) -#define POWER_MODE0_GATE_AC (1 << 18) - -/* ----- Power mode 1 gate register --------------------------- */ -#define POWER_MODE1_GATE (0x000048 + VOYAGER_BASE) -#define POWER_MODE1_GATE_G (1 << 6) -#define POWER_MODE1_GATE_U0 (1 << 7) -#define POWER_MODE1_GATE_U1 (1 << 8) -#define POWER_MODE1_GATE_UH (1 << 11) -#define POWER_MODE1_GATE_AC (1 << 18) - -/* ----- Power mode 0 clock register -------------------------- */ -#define POWER_MODE0_CLOCK (0x000044 + VOYAGER_BASE) - -/* ----- Power mode 1 clock register -------------------------- */ -#define POWER_MODE1_CLOCK (0x00004C + VOYAGER_BASE) - -/* ----- Power mode controll register ------------------------- */ -#define POWER_MODE_CTRL (0x000054 + VOYAGER_BASE) - -/* ----- Miscellaneous Timing register ------------------------ */ -#define SYSTEM_DRAM_CTRL (0x000068 + VOYAGER_BASE) - -/* ----- PWM register ------------------------------------------*/ -#define PWM_0 (0x010020 + VOYAGER_BASE) -#define PWM_0_HC(x) (((x)&0x0fff)<<20) -#define PWM_0_LC(x) (((x)&0x0fff)<<8 ) -#define PWM_0_CLK_DEV(x) (((x)&0x000f)<<4 ) -#define PWM_0_EN (1<<0) - -/* ----- I2C register ----------------------------------------- */ -#define I2C_BYTECOUNT (0x010040 + VOYAGER_BASE) -#define I2C_CONTROL (0x010041 + VOYAGER_BASE) -#define I2C_STATUS (0x010042 + VOYAGER_BASE) -#define I2C_RESET (0x010042 + VOYAGER_BASE) -#define I2C_SADDRESS (0x010043 + VOYAGER_BASE) -#define I2C_DATA (0x010044 + VOYAGER_BASE) - -/* ----- Controle register bits ----------------------------------------- */ -#define I2C_CONTROL_E (1 << 0) -#define I2C_CONTROL_MODE (1 << 1) -#define I2C_CONTROL_STATUS (1 << 2) -#define I2C_CONTROL_INT (1 << 4) -#define I2C_CONTROL_INTACK (1 << 5) -#define I2C_CONTROL_REPEAT (1 << 6) - -/* ----- Status register bits ----------------------------------------- */ -#define I2C_STATUS_BUSY (1 << 0) -#define I2C_STATUS_ACK (1 << 1) -#define I2C_STATUS_ERROR (1 << 2) -#define I2C_STATUS_COMPLETE (1 << 3) - -/* ----- Reset register ---------------------------------------------- */ -#define I2C_RESET_ERROR (1 << 2) - -/* ----- transmission frequencies ------------------------------------- */ -#define I2C_SADDRESS_SELECT (1 << 0) - -/* ----- Display Controll register ----------------------------------------- */ -#define PANEL_DISPLAY_CTRL (0x080000 + VOYAGER_BASE) -#define PANEL_DISPLAY_CTRL_BIAS (1<<26) -#define PANEL_PAN_CTRL (0x080004 + VOYAGER_BASE) -#define PANEL_COLOR_KEY (0x080008 + VOYAGER_BASE) -#define PANEL_FB_ADDRESS (0x08000C + VOYAGER_BASE) -#define PANEL_FB_WIDTH (0x080010 + VOYAGER_BASE) -#define PANEL_WINDOW_WIDTH (0x080014 + VOYAGER_BASE) -#define PANEL_WINDOW_HEIGHT (0x080018 + VOYAGER_BASE) -#define PANEL_PLANE_TL (0x08001C + VOYAGER_BASE) -#define PANEL_PLANE_BR (0x080020 + VOYAGER_BASE) -#define PANEL_HORIZONTAL_TOTAL (0x080024 + VOYAGER_BASE) -#define PANEL_HORIZONTAL_SYNC (0x080028 + VOYAGER_BASE) -#define PANEL_VERTICAL_TOTAL (0x08002C + VOYAGER_BASE) -#define PANEL_VERTICAL_SYNC (0x080030 + VOYAGER_BASE) -#define PANEL_CURRENT_LINE (0x080034 + VOYAGER_BASE) -#define VIDEO_DISPLAY_CTRL (0x080040 + VOYAGER_BASE) -#define VIDEO_FB_0_ADDRESS (0x080044 + VOYAGER_BASE) -#define VIDEO_FB_WIDTH (0x080048 + VOYAGER_BASE) -#define VIDEO_FB_0_LAST_ADDRESS (0x08004C + VOYAGER_BASE) -#define VIDEO_PLANE_TL (0x080050 + VOYAGER_BASE) -#define VIDEO_PLANE_BR (0x080054 + VOYAGER_BASE) -#define VIDEO_SCALE (0x080058 + VOYAGER_BASE) -#define VIDEO_INITIAL_SCALE (0x08005C + VOYAGER_BASE) -#define VIDEO_YUV_CONSTANTS (0x080060 + VOYAGER_BASE) -#define VIDEO_FB_1_ADDRESS (0x080064 + VOYAGER_BASE) -#define VIDEO_FB_1_LAST_ADDRESS (0x080068 + VOYAGER_BASE) -#define VIDEO_ALPHA_DISPLAY_CTRL (0x080080 + VOYAGER_BASE) -#define VIDEO_ALPHA_FB_ADDRESS (0x080084 + VOYAGER_BASE) -#define VIDEO_ALPHA_FB_WIDTH (0x080088 + VOYAGER_BASE) -#define VIDEO_ALPHA_FB_LAST_ADDRESS (0x08008C + VOYAGER_BASE) -#define VIDEO_ALPHA_PLANE_TL (0x080090 + VOYAGER_BASE) -#define VIDEO_ALPHA_PLANE_BR (0x080094 + VOYAGER_BASE) -#define VIDEO_ALPHA_SCALE (0x080098 + VOYAGER_BASE) -#define VIDEO_ALPHA_INITIAL_SCALE (0x08009C + VOYAGER_BASE) -#define VIDEO_ALPHA_CHROMA_KEY (0x0800A0 + VOYAGER_BASE) -#define PANEL_HWC_ADDRESS (0x0800F0 + VOYAGER_BASE) -#define PANEL_HWC_LOCATION (0x0800F4 + VOYAGER_BASE) -#define PANEL_HWC_COLOR_12 (0x0800F8 + VOYAGER_BASE) -#define PANEL_HWC_COLOR_3 (0x0800FC + VOYAGER_BASE) -#define ALPHA_DISPLAY_CTRL (0x080100 + VOYAGER_BASE) -#define ALPHA_FB_ADDRESS (0x080104 + VOYAGER_BASE) -#define ALPHA_FB_WIDTH (0x080108 + VOYAGER_BASE) -#define ALPHA_PLANE_TL (0x08010C + VOYAGER_BASE) -#define ALPHA_PLANE_BR (0x080110 + VOYAGER_BASE) -#define ALPHA_CHROMA_KEY (0x080114 + VOYAGER_BASE) -#define CRT_DISPLAY_CTRL (0x080200 + VOYAGER_BASE) -#define CRT_FB_ADDRESS (0x080204 + VOYAGER_BASE) -#define CRT_FB_WIDTH (0x080208 + VOYAGER_BASE) -#define CRT_HORIZONTAL_TOTAL (0x08020C + VOYAGER_BASE) -#define CRT_HORIZONTAL_SYNC (0x080210 + VOYAGER_BASE) -#define CRT_VERTICAL_TOTAL (0x080214 + VOYAGER_BASE) -#define CRT_VERTICAL_SYNC (0x080218 + VOYAGER_BASE) -#define CRT_SIGNATURE_ANALYZER (0x08021C + VOYAGER_BASE) -#define CRT_CURRENT_LINE (0x080220 + VOYAGER_BASE) -#define CRT_MONITOR_DETECT (0x080224 + VOYAGER_BASE) -#define CRT_HWC_ADDRESS (0x080230 + VOYAGER_BASE) -#define CRT_HWC_LOCATION (0x080234 + VOYAGER_BASE) -#define CRT_HWC_COLOR_12 (0x080238 + VOYAGER_BASE) -#define CRT_HWC_COLOR_3 (0x08023C + VOYAGER_BASE) -#define CRT_PALETTE_RAM (0x080400 + VOYAGER_BASE) -#define PANEL_PALETTE_RAM (0x080800 + VOYAGER_BASE) -#define VIDEO_PALETTE_RAM (0x080C00 + VOYAGER_BASE) - -/* ----- 8051 Controle register ----------------------------------------- */ -#define VOYAGER_8051_BASE (0x000c0000 + VOYAGER_BASE) -#define VOYAGER_8051_RESET (0x000b0000 + VOYAGER_BASE) -#define VOYAGER_8051_SELECT (0x000b0004 + VOYAGER_BASE) -#define VOYAGER_8051_CPU_INT (0x000b000c + VOYAGER_BASE) - -/* ----- AC97 Controle register ----------------------------------------- */ -#define AC97_TX_SLOT0 (0x00000000 + VOYAGER_AC97_BASE) -#define AC97_CONTROL_STATUS (0x00000080 + VOYAGER_AC97_BASE) -#define AC97C_READ (1 << 19) -#define AC97C_WD_BIT (1 << 2) -#define AC97C_INDEX_MASK 0x7f -/* -------------------------------------------------------------------- */ - -#endif /* _VOYAGER_GX_REG_H */ diff --git a/include/asm-sh/rwsem.h b/include/asm-sh/rwsem.h deleted file mode 100644 index 0262d3d1e5e..00000000000 --- a/include/asm-sh/rwsem.h +++ /dev/null @@ -1,175 +0,0 @@ -/* - * include/asm-ppc/rwsem.h: R/W semaphores for SH using the stuff - * in lib/rwsem.c. - */ - -#ifndef _ASM_SH_RWSEM_H -#define _ASM_SH_RWSEM_H - -#ifdef __KERNEL__ -#include <linux/list.h> -#include <linux/spinlock.h> -#include <asm/atomic.h> -#include <asm/system.h> - -/* - * the semaphore definition - */ -struct rw_semaphore { - long count; -#define RWSEM_UNLOCKED_VALUE 0x00000000 -#define RWSEM_ACTIVE_BIAS 0x00000001 -#define RWSEM_ACTIVE_MASK 0x0000ffff -#define RWSEM_WAITING_BIAS (-0x00010000) -#define RWSEM_ACTIVE_READ_BIAS RWSEM_ACTIVE_BIAS -#define RWSEM_ACTIVE_WRITE_BIAS (RWSEM_WAITING_BIAS + RWSEM_ACTIVE_BIAS) - spinlock_t wait_lock; - struct list_head wait_list; -#if RWSEM_DEBUG - int debug; -#endif -}; - -/* - * initialisation - */ -#if RWSEM_DEBUG -#define __RWSEM_DEBUG_INIT , 0 -#else -#define __RWSEM_DEBUG_INIT /* */ -#endif - -#define __RWSEM_INITIALIZER(name) \ - { RWSEM_UNLOCKED_VALUE, SPIN_LOCK_UNLOCKED, \ - LIST_HEAD_INIT((name).wait_list) \ - __RWSEM_DEBUG_INIT } - -#define DECLARE_RWSEM(name) \ - struct rw_semaphore name = __RWSEM_INITIALIZER(name) - -extern struct rw_semaphore *rwsem_down_read_failed(struct rw_semaphore *sem); -extern struct rw_semaphore *rwsem_down_write_failed(struct rw_semaphore *sem); -extern struct rw_semaphore *rwsem_wake(struct rw_semaphore *sem); -extern struct rw_semaphore *rwsem_downgrade_wake(struct rw_semaphore *sem); - -static inline void init_rwsem(struct rw_semaphore *sem) -{ - sem->count = RWSEM_UNLOCKED_VALUE; - spin_lock_init(&sem->wait_lock); - INIT_LIST_HEAD(&sem->wait_list); -#if RWSEM_DEBUG - sem->debug = 0; -#endif -} - -/* - * lock for reading - */ -static inline void __down_read(struct rw_semaphore *sem) -{ - if (atomic_inc_return((atomic_t *)(&sem->count)) > 0) - smp_wmb(); - else - rwsem_down_read_failed(sem); -} - -static inline int __down_read_trylock(struct rw_semaphore *sem) -{ - int tmp; - - while ((tmp = sem->count) >= 0) { - if (tmp == cmpxchg(&sem->count, tmp, - tmp + RWSEM_ACTIVE_READ_BIAS)) { - smp_wmb(); - return 1; - } - } - return 0; -} - -/* - * lock for writing - */ -static inline void __down_write(struct rw_semaphore *sem) -{ - int tmp; - - tmp = atomic_add_return(RWSEM_ACTIVE_WRITE_BIAS, - (atomic_t *)(&sem->count)); - if (tmp == RWSEM_ACTIVE_WRITE_BIAS) - smp_wmb(); - else - rwsem_down_write_failed(sem); -} - -static inline int __down_write_trylock(struct rw_semaphore *sem) -{ - int tmp; - - tmp = cmpxchg(&sem->count, RWSEM_UNLOCKED_VALUE, - RWSEM_ACTIVE_WRITE_BIAS); - smp_wmb(); - return tmp == RWSEM_UNLOCKED_VALUE; -} - -/* - * unlock after reading - */ -static inline void __up_read(struct rw_semaphore *sem) -{ - int tmp; - - smp_wmb(); - tmp = atomic_dec_return((atomic_t *)(&sem->count)); - if (tmp < -1 && (tmp & RWSEM_ACTIVE_MASK) == 0) - rwsem_wake(sem); -} - -/* - * unlock after writing - */ -static inline void __up_write(struct rw_semaphore *sem) -{ - smp_wmb(); - if (atomic_sub_return(RWSEM_ACTIVE_WRITE_BIAS, - (atomic_t *)(&sem->count)) < 0) - rwsem_wake(sem); -} - -/* - * implement atomic add functionality - */ -static inline void rwsem_atomic_add(int delta, struct rw_semaphore *sem) -{ - atomic_add(delta, (atomic_t *)(&sem->count)); -} - -/* - * downgrade write lock to read lock - */ -static inline void __downgrade_write(struct rw_semaphore *sem) -{ - int tmp; - - smp_wmb(); - tmp = atomic_add_return(-RWSEM_WAITING_BIAS, (atomic_t *)(&sem->count)); - if (tmp < 0) - rwsem_downgrade_wake(sem); -} - -/* - * implement exchange and add functionality - */ -static inline int rwsem_atomic_update(int delta, struct rw_semaphore *sem) -{ - smp_mb(); - return atomic_add_return(delta, (atomic_t *)(&sem->count)); -} - -static inline int rwsem_is_locked(struct rw_semaphore *sem) -{ - return (sem->count != 0); -} - -#endif /* __KERNEL__ */ -#endif /* _ASM_SH_RWSEM_H */ diff --git a/include/asm-sh/saturn/io.h b/include/asm-sh/saturn/io.h deleted file mode 100644 index f1b9b5d633f..00000000000 --- a/include/asm-sh/saturn/io.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * include/asm-sh/saturn/io.h - * - * I/O functions for use on the Sega Saturn. - * - * Copyright (C) 2002 Paul Mundt - * - * Released under the terms of the GNU GPL v2.0. - */ -#ifndef __ASM_SH_SATURN_IO_H -#define __ASM_SH_SATURN_IO_H - -/* arch/sh/boards/saturn/io.c */ -extern unsigned long saturn_isa_port2addr(unsigned long offset); -extern void *saturn_ioremap(unsigned long offset, unsigned long size); -extern void saturn_iounmap(void *addr); - -#endif /* __ASM_SH_SATURN_IO_H */ - diff --git a/include/asm-sh/saturn/smpc.h b/include/asm-sh/saturn/smpc.h deleted file mode 100644 index 5de5c12d634..00000000000 --- a/include/asm-sh/saturn/smpc.h +++ /dev/null @@ -1,34 +0,0 @@ -/* - * include/asm-sh/saturn/smpc.h - * - * System Manager / Peripheral Control definitions. - * - * Copyright (C) 2002 Paul Mundt - * - * Released under the terms of the GNU GPL v2.0. - */ -#ifndef __ASM_SH_SATURN_SMPC_H -#define __ASM_SH_SATURN_SMPC_H - -#include <asm/io.h> - -#define SMPC_COMMAND 0x2010001f /* SMPC command register */ -#define SMPC_RESULT 0x2010005f /* SMPC result register */ -#define SMPC_STATUS 0x20100063 /* SMPC status register */ - -#define SMPC_CMD_MSHON 0x0001 /* Master SH On */ -#define SMPC_CMD_SSHON 0x0002 /* Slave SH On */ -#define SMPC_CMD_SSHOFF 0x0003 /* Slave SH Off */ -#define SMPC_CMD_SNDON 0x0004 /* Sound On */ -#define SMPC_CMD_SNDOFF 0x0005 /* Sound Off */ -#define SMPC_CMD_CDON 0x0006 /* CD On */ -#define SMPC_CMD_CDOFF 0x0007 /* CD Off */ - -static inline void smpc_barrier(void) -{ - while ((ctrl_inb(SMPC_STATUS) & 0x0001) == 0x0001) - ; -} - -#endif /* __ASM_SH_SATURN_SMPC_H */ - diff --git a/include/asm-sh/scatterlist.h b/include/asm-sh/scatterlist.h deleted file mode 100644 index 7b91df14002..00000000000 --- a/include/asm-sh/scatterlist.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef __ASM_SH_SCATTERLIST_H -#define __ASM_SH_SCATTERLIST_H - -struct scatterlist { - struct page * page; /* Location for highmem page, if any */ - unsigned int offset;/* for highmem, page offset */ - dma_addr_t dma_address; - unsigned int length; -}; - -#define ISA_DMA_THRESHOLD (0x1fffffff) - -#endif /* !(__ASM_SH_SCATTERLIST_H) */ diff --git a/include/asm-sh/se/io.h b/include/asm-sh/se/io.h deleted file mode 100644 index 9eeb86cd6ce..00000000000 --- a/include/asm-sh/se/io.h +++ /dev/null @@ -1,35 +0,0 @@ -/* - * include/asm-sh/io_se.h - * - * Copyright 2000 Stuart Menefy (stuart.menefy@st.com) - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - * IO functions for an Hitachi SolutionEngine - */ - -#ifndef _ASM_SH_IO_SE_H -#define _ASM_SH_IO_SE_H - -extern unsigned char se_inb(unsigned long port); -extern unsigned short se_inw(unsigned long port); -extern unsigned int se_inl(unsigned long port); - -extern void se_outb(unsigned char value, unsigned long port); -extern void se_outw(unsigned short value, unsigned long port); -extern void se_outl(unsigned int value, unsigned long port); - -extern unsigned char se_inb_p(unsigned long port); -extern void se_outb_p(unsigned char value, unsigned long port); - -extern void se_insb(unsigned long port, void *addr, unsigned long count); -extern void se_insw(unsigned long port, void *addr, unsigned long count); -extern void se_insl(unsigned long port, void *addr, unsigned long count); -extern void se_outsb(unsigned long port, const void *addr, unsigned long count); -extern void se_outsw(unsigned long port, const void *addr, unsigned long count); -extern void se_outsl(unsigned long port, const void *addr, unsigned long count); - -extern unsigned long se_isa_port2addr(unsigned long offset); - -#endif /* _ASM_SH_IO_SE_H */ diff --git a/include/asm-sh/se/se.h b/include/asm-sh/se/se.h deleted file mode 100644 index 791c5da0388..00000000000 --- a/include/asm-sh/se/se.h +++ /dev/null @@ -1,77 +0,0 @@ -#ifndef __ASM_SH_HITACHI_SE_H -#define __ASM_SH_HITACHI_SE_H - -/* - * linux/include/asm-sh/hitachi_se.h - * - * Copyright (C) 2000 Kazumoto Kojima - * - * Hitachi SolutionEngine support - */ - -/* Box specific addresses. */ - -#define PA_ROM 0x00000000 /* EPROM */ -#define PA_ROM_SIZE 0x00400000 /* EPROM size 4M byte */ -#define PA_FROM 0x01000000 /* EPROM */ -#define PA_FROM_SIZE 0x00400000 /* EPROM size 4M byte */ -#define PA_EXT1 0x04000000 -#define PA_EXT1_SIZE 0x04000000 -#define PA_EXT2 0x08000000 -#define PA_EXT2_SIZE 0x04000000 -#define PA_SDRAM 0x0c000000 -#define PA_SDRAM_SIZE 0x04000000 - -#define PA_EXT4 0x12000000 -#define PA_EXT4_SIZE 0x02000000 -#define PA_EXT5 0x14000000 -#define PA_EXT5_SIZE 0x04000000 -#define PA_PCIC 0x18000000 /* MR-SHPC-01 PCMCIA */ - -#define PA_83902 0xb0000000 /* DP83902A */ -#define PA_83902_IF 0xb0040000 /* DP83902A remote io port */ -#define PA_83902_RST 0xb0080000 /* DP83902A reset port */ - -#define PA_SUPERIO 0xb0400000 /* SMC37C935A super io chip */ -#define PA_DIPSW0 0xb0800000 /* Dip switch 5,6 */ -#define PA_DIPSW1 0xb0800002 /* Dip switch 7,8 */ -#define PA_LED 0xb0c00000 /* LED */ -#if defined(CONFIG_CPU_SUBTYPE_SH7705) -#define PA_BCR 0xb0e00000 -#else -#define PA_BCR 0xb1400000 /* FPGA */ -#endif - -#define PA_MRSHPC 0xb83fffe0 /* MR-SHPC-01 PCMCIA controller */ -#define PA_MRSHPC_MW1 0xb8400000 /* MR-SHPC-01 memory window base */ -#define PA_MRSHPC_MW2 0xb8500000 /* MR-SHPC-01 attribute window base */ -#define PA_MRSHPC_IO 0xb8600000 /* MR-SHPC-01 I/O window base */ -#define MRSHPC_OPTION (PA_MRSHPC + 6) -#define MRSHPC_CSR (PA_MRSHPC + 8) -#define MRSHPC_ISR (PA_MRSHPC + 10) -#define MRSHPC_ICR (PA_MRSHPC + 12) -#define MRSHPC_CPWCR (PA_MRSHPC + 14) -#define MRSHPC_MW0CR1 (PA_MRSHPC + 16) -#define MRSHPC_MW1CR1 (PA_MRSHPC + 18) -#define MRSHPC_IOWCR1 (PA_MRSHPC + 20) -#define MRSHPC_MW0CR2 (PA_MRSHPC + 22) -#define MRSHPC_MW1CR2 (PA_MRSHPC + 24) -#define MRSHPC_IOWCR2 (PA_MRSHPC + 26) -#define MRSHPC_CDCR (PA_MRSHPC + 28) -#define MRSHPC_PCIC_INFO (PA_MRSHPC + 30) - -#define BCR_ILCRA (PA_BCR + 0) -#define BCR_ILCRB (PA_BCR + 2) -#define BCR_ILCRC (PA_BCR + 4) -#define BCR_ILCRD (PA_BCR + 6) -#define BCR_ILCRE (PA_BCR + 8) -#define BCR_ILCRF (PA_BCR + 10) -#define BCR_ILCRG (PA_BCR + 12) - -#if defined(CONFIG_CPU_SUBTYPE_SH7705) -#define IRQ_STNIC 12 -#else -#define IRQ_STNIC 10 -#endif - -#endif /* __ASM_SH_HITACHI_SE_H */ diff --git a/include/asm-sh/se/smc37c93x.h b/include/asm-sh/se/smc37c93x.h deleted file mode 100644 index 585da2a8fc4..00000000000 --- a/include/asm-sh/se/smc37c93x.h +++ /dev/null @@ -1,190 +0,0 @@ -#ifndef __ASM_SH_SMC37C93X_H -#define __ASM_SH_SMC37C93X_H - -/* - * linux/include/asm-sh/smc37c93x.h - * - * Copyright (C) 2000 Kazumoto Kojima - * - * SMSC 37C93x Super IO Chip support - */ - -/* Default base I/O address */ -#define FDC_PRIMARY_BASE 0x3f0 -#define IDE1_PRIMARY_BASE 0x1f0 -#define IDE1_SECONDARY_BASE 0x170 -#define PARPORT_PRIMARY_BASE 0x378 -#define COM1_PRIMARY_BASE 0x2f8 -#define COM2_PRIMARY_BASE 0x3f8 -#define RTC_PRIMARY_BASE 0x070 -#define KBC_PRIMARY_BASE 0x060 -#define AUXIO_PRIMARY_BASE 0x000 /* XXX */ - -/* Logical device number */ -#define LDN_FDC 0 -#define LDN_IDE1 1 -#define LDN_IDE2 2 -#define LDN_PARPORT 3 -#define LDN_COM1 4 -#define LDN_COM2 5 -#define LDN_RTC 6 -#define LDN_KBC 7 -#define LDN_AUXIO 8 - -/* Configuration port and key */ -#define CONFIG_PORT 0x3f0 -#define INDEX_PORT CONFIG_PORT -#define DATA_PORT 0x3f1 -#define CONFIG_ENTER 0x55 -#define CONFIG_EXIT 0xaa - -/* Configuration index */ -#define CURRENT_LDN_INDEX 0x07 -#define POWER_CONTROL_INDEX 0x22 -#define ACTIVATE_INDEX 0x30 -#define IO_BASE_HI_INDEX 0x60 -#define IO_BASE_LO_INDEX 0x61 -#define IRQ_SELECT_INDEX 0x70 -#define DMA_SELECT_INDEX 0x74 - -#define GPIO46_INDEX 0xc6 -#define GPIO47_INDEX 0xc7 - -/* UART stuff. Only for debugging. */ -/* UART Register */ - -#define UART_RBR 0x0 /* Receiver Buffer Register (Read Only) */ -#define UART_THR 0x0 /* Transmitter Holding Register (Write Only) */ -#define UART_IER 0x2 /* Interrupt Enable Register */ -#define UART_IIR 0x4 /* Interrupt Ident Register (Read Only) */ -#define UART_FCR 0x4 /* FIFO Control Register (Write Only) */ -#define UART_LCR 0x6 /* Line Control Register */ -#define UART_MCR 0x8 /* MODEM Control Register */ -#define UART_LSR 0xa /* Line Status Register */ -#define UART_MSR 0xc /* MODEM Status Register */ -#define UART_SCR 0xe /* Scratch Register */ -#define UART_DLL 0x0 /* Divisor Latch (LS) */ -#define UART_DLM 0x2 /* Divisor Latch (MS) */ - -#ifndef __ASSEMBLY__ -typedef struct uart_reg { - volatile __u16 rbr; - volatile __u16 ier; - volatile __u16 iir; - volatile __u16 lcr; - volatile __u16 mcr; - volatile __u16 lsr; - volatile __u16 msr; - volatile __u16 scr; -} uart_reg; -#endif /* ! __ASSEMBLY__ */ - -/* Alias for Write Only Register */ - -#define thr rbr -#define tcr iir - -/* Alias for Divisor Latch Register */ - -#define dll rbr -#define dlm ier -#define fcr iir - -/* Interrupt Enable Register */ - -#define IER_ERDAI 0x0100 /* Enable Received Data Available Interrupt */ -#define IER_ETHREI 0x0200 /* Enable Transmitter Holding Register Empty Interrupt */ -#define IER_ELSI 0x0400 /* Enable Receiver Line Status Interrupt */ -#define IER_EMSI 0x0800 /* Enable MODEM Status Interrupt */ - -/* Interrupt Ident Register */ - -#define IIR_IP 0x0100 /* "0" if Interrupt Pending */ -#define IIR_IIB0 0x0200 /* Interrupt ID Bit 0 */ -#define IIR_IIB1 0x0400 /* Interrupt ID Bit 1 */ -#define IIR_IIB2 0x0800 /* Interrupt ID Bit 2 */ -#define IIR_FIFO 0xc000 /* FIFOs enabled */ - -/* FIFO Control Register */ - -#define FCR_FEN 0x0100 /* FIFO enable */ -#define FCR_RFRES 0x0200 /* Receiver FIFO reset */ -#define FCR_TFRES 0x0400 /* Transmitter FIFO reset */ -#define FCR_DMA 0x0800 /* DMA mode select */ -#define FCR_RTL 0x4000 /* Receiver triger (LSB) */ -#define FCR_RTM 0x8000 /* Receiver triger (MSB) */ - -/* Line Control Register */ - -#define LCR_WLS0 0x0100 /* Word Length Select Bit 0 */ -#define LCR_WLS1 0x0200 /* Word Length Select Bit 1 */ -#define LCR_STB 0x0400 /* Number of Stop Bits */ -#define LCR_PEN 0x0800 /* Parity Enable */ -#define LCR_EPS 0x1000 /* Even Parity Select */ -#define LCR_SP 0x2000 /* Stick Parity */ -#define LCR_SB 0x4000 /* Set Break */ -#define LCR_DLAB 0x8000 /* Divisor Latch Access Bit */ - -/* MODEM Control Register */ - -#define MCR_DTR 0x0100 /* Data Terminal Ready */ -#define MCR_RTS 0x0200 /* Request to Send */ -#define MCR_OUT1 0x0400 /* Out 1 */ -#define MCR_IRQEN 0x0800 /* IRQ Enable */ -#define MCR_LOOP 0x1000 /* Loop */ - -/* Line Status Register */ - -#define LSR_DR 0x0100 /* Data Ready */ -#define LSR_OE 0x0200 /* Overrun Error */ -#define LSR_PE 0x0400 /* Parity Error */ -#define LSR_FE 0x0800 /* Framing Error */ -#define LSR_BI 0x1000 /* Break Interrupt */ -#define LSR_THRE 0x2000 /* Transmitter Holding Register Empty */ -#define LSR_TEMT 0x4000 /* Transmitter Empty */ -#define LSR_FIFOE 0x8000 /* Receiver FIFO error */ - -/* MODEM Status Register */ - -#define MSR_DCTS 0x0100 /* Delta Clear to Send */ -#define MSR_DDSR 0x0200 /* Delta Data Set Ready */ -#define MSR_TERI 0x0400 /* Trailing Edge Ring Indicator */ -#define MSR_DDCD 0x0800 /* Delta Data Carrier Detect */ -#define MSR_CTS 0x1000 /* Clear to Send */ -#define MSR_DSR 0x2000 /* Data Set Ready */ -#define MSR_RI 0x4000 /* Ring Indicator */ -#define MSR_DCD 0x8000 /* Data Carrier Detect */ - -/* Baud Rate Divisor */ - -#define UART_CLK (1843200) /* 1.8432 MHz */ -#define UART_BAUD(x) (UART_CLK / (16 * (x))) - -/* RTC register definition */ -#define RTC_SECONDS 0 -#define RTC_SECONDS_ALARM 1 -#define RTC_MINUTES 2 -#define RTC_MINUTES_ALARM 3 -#define RTC_HOURS 4 -#define RTC_HOURS_ALARM 5 -#define RTC_DAY_OF_WEEK 6 -#define RTC_DAY_OF_MONTH 7 -#define RTC_MONTH 8 -#define RTC_YEAR 9 -#define RTC_FREQ_SELECT 10 -# define RTC_UIP 0x80 -# define RTC_DIV_CTL 0x70 -/* This RTC can work under 32.768KHz clock only. */ -# define RTC_OSC_ENABLE 0x20 -# define RTC_OSC_DISABLE 0x00 -#define RTC_CONTROL 11 -# define RTC_SET 0x80 -# define RTC_PIE 0x40 -# define RTC_AIE 0x20 -# define RTC_UIE 0x10 -# define RTC_SQWE 0x08 -# define RTC_DM_BINARY 0x04 -# define RTC_24H 0x02 -# define RTC_DST_EN 0x01 - -#endif /* __ASM_SH_SMC37C93X_H */ diff --git a/include/asm-sh/se7300/io.h b/include/asm-sh/se7300/io.h deleted file mode 100644 index c6af8552971..00000000000 --- a/include/asm-sh/se7300/io.h +++ /dev/null @@ -1,29 +0,0 @@ -/* - * include/asm-sh/se7300/io.h - * - * Copyright (C) 2003 Takashi Kusuda <kusuda-takashi@hitachi-ul.co.jp> - * IO functions for SH-Mobile(SH7300) SolutionEngine - */ - -#ifndef _ASM_SH_IO_7300SE_H -#define _ASM_SH_IO_7300SE_H - -extern unsigned char sh7300se_inb(unsigned long port); -extern unsigned short sh7300se_inw(unsigned long port); -extern unsigned int sh7300se_inl(unsigned long port); - -extern void sh7300se_outb(unsigned char value, unsigned long port); -extern void sh7300se_outw(unsigned short value, unsigned long port); -extern void sh7300se_outl(unsigned int value, unsigned long port); - -extern unsigned char sh7300se_inb_p(unsigned long port); -extern void sh7300se_outb_p(unsigned char value, unsigned long port); - -extern void sh7300se_insb(unsigned long port, void *addr, unsigned long count); -extern void sh7300se_insw(unsigned long port, void *addr, unsigned long count); -extern void sh7300se_insl(unsigned long port, void *addr, unsigned long count); -extern void sh7300se_outsb(unsigned long port, const void *addr, unsigned long count); -extern void sh7300se_outsw(unsigned long port, const void *addr, unsigned long count); -extern void sh7300se_outsl(unsigned long port, const void *addr, unsigned long count); - -#endif /* _ASM_SH_IO_7300SE_H */ diff --git a/include/asm-sh/se7300/se7300.h b/include/asm-sh/se7300/se7300.h deleted file mode 100644 index 3ec1ded86c9..00000000000 --- a/include/asm-sh/se7300/se7300.h +++ /dev/null @@ -1,61 +0,0 @@ -#ifndef __ASM_SH_HITACHI_SE7300_H -#define __ASM_SH_HITACHI_SE7300_H - -/* - * linux/include/asm-sh/se/se7300.h - * - * Copyright (C) 2003 Takashi Kusuda <kusuda-takashi@hitachi-ul.co.jp> - * - * SH-Mobile SolutionEngine 7300 support - */ - -/* Box specific addresses. */ - -/* Area 0 */ -#define PA_ROM 0x00000000 /* EPROM */ -#define PA_ROM_SIZE 0x00400000 /* EPROM size 4M byte(Actually 2MB) */ -#define PA_FROM 0x00400000 /* Flash ROM */ -#define PA_FROM_SIZE 0x00400000 /* Flash size 4M byte */ -#define PA_SRAM 0x00800000 /* SRAM */ -#define PA_FROM_SIZE 0x00400000 /* SRAM size 4M byte */ -/* Area 1 */ -#define PA_EXT1 0x04000000 -#define PA_EXT1_SIZE 0x04000000 -/* Area 2 */ -#define PA_EXT2 0x08000000 -#define PA_EXT2_SIZE 0x04000000 -/* Area 3 */ -#define PA_SDRAM 0x0c000000 -#define PA_SDRAM_SIZE 0x04000000 -/* Area 4 */ -#define PA_PCIC 0x10000000 /* MR-SHPC-01 PCMCIA */ -#define PA_MRSHPC 0xb03fffe0 /* MR-SHPC-01 PCMCIA controller */ -#define PA_MRSHPC_MW1 0xb0400000 /* MR-SHPC-01 memory window base */ -#define PA_MRSHPC_MW2 0xb0500000 /* MR-SHPC-01 attribute window base */ -#define PA_MRSHPC_IO 0xb0600000 /* MR-SHPC-01 I/O window base */ -#define MRSHPC_OPTION (PA_MRSHPC + 6) -#define MRSHPC_CSR (PA_MRSHPC + 8) -#define MRSHPC_ISR (PA_MRSHPC + 10) -#define MRSHPC_ICR (PA_MRSHPC + 12) -#define MRSHPC_CPWCR (PA_MRSHPC + 14) -#define MRSHPC_MW0CR1 (PA_MRSHPC + 16) -#define MRSHPC_MW1CR1 (PA_MRSHPC + 18) -#define MRSHPC_IOWCR1 (PA_MRSHPC + 20) -#define MRSHPC_MW0CR2 (PA_MRSHPC + 22) -#define MRSHPC_MW1CR2 (PA_MRSHPC + 24) -#define MRSHPC_IOWCR2 (PA_MRSHPC + 26) -#define MRSHPC_CDCR (PA_MRSHPC + 28) -#define MRSHPC_PCIC_INFO (PA_MRSHPC + 30) -#define PA_LED 0xb0800000 /* LED */ -#define PA_DIPSW 0xb0900000 /* Dip switch 31 */ -#define PA_EPLD_MODESET 0xb0a00000 /* FPGA Mode set register */ -#define PA_EPLD_ST1 0xb0a80000 /* FPGA Interrupt status register1 */ -#define PA_EPLD_ST2 0xb0ac0000 /* FPGA Interrupt status register2 */ -/* Area 5 */ -#define PA_EXT5 0x14000000 -#define PA_EXT5_SIZE 0x04000000 -/* Area 6 */ -#define PA_LCD1 0xb8000000 -#define PA_LCD2 0xb8800000 - -#endif /* __ASM_SH_HITACHI_SE7300_H */ diff --git a/include/asm-sh/se73180/io.h b/include/asm-sh/se73180/io.h deleted file mode 100644 index c9cb1b9412c..00000000000 --- a/include/asm-sh/se73180/io.h +++ /dev/null @@ -1,32 +0,0 @@ -/* - * include/asm-sh/se73180/io.h - * - * Copyright (C) 2003 Takashi Kusuda <kusuda-takashi@hitachi-ul.co.jp> - * Based on include/asm-sh/se7300/io.h - * - * IO functions for SH-Mobile3(SH73180) SolutionEngine - * - */ - -#ifndef _ASM_SH_IO_73180SE_H -#define _ASM_SH_IO_73180SE_H - -extern unsigned char sh73180se_inb(unsigned long port); -extern unsigned short sh73180se_inw(unsigned long port); -extern unsigned int sh73180se_inl(unsigned long port); - -extern void sh73180se_outb(unsigned char value, unsigned long port); -extern void sh73180se_outw(unsigned short value, unsigned long port); -extern void sh73180se_outl(unsigned int value, unsigned long port); - -extern unsigned char sh73180se_inb_p(unsigned long port); -extern void sh73180se_outb_p(unsigned char value, unsigned long port); - -extern void sh73180se_insb(unsigned long port, void *addr, unsigned long count); -extern void sh73180se_insw(unsigned long port, void *addr, unsigned long count); -extern void sh73180se_insl(unsigned long port, void *addr, unsigned long count); -extern void sh73180se_outsb(unsigned long port, const void *addr, unsigned long count); -extern void sh73180se_outsw(unsigned long port, const void *addr, unsigned long count); -extern void sh73180se_outsl(unsigned long port, const void *addr, unsigned long count); - -#endif /* _ASM_SH_IO_73180SE_H */ diff --git a/include/asm-sh/se73180/se73180.h b/include/asm-sh/se73180/se73180.h deleted file mode 100644 index f5b93e39e76..00000000000 --- a/include/asm-sh/se73180/se73180.h +++ /dev/null @@ -1,62 +0,0 @@ -#ifndef __ASM_SH_HITACHI_SE73180_H -#define __ASM_SH_HITACHI_SE73180_H - -/* - * include/asm-sh/se/se73180.h - * - * Copyright (C) 2003 Takashi Kusuda <kusuda-takashi@hitachi-ul.co.jp> - * - * SH-Mobile SolutionEngine 73180 support - */ - -/* Box specific addresses. */ - -/* Area 0 */ -#define PA_ROM 0x00000000 /* EPROM */ -#define PA_ROM_SIZE 0x00400000 /* EPROM size 4M byte(Actually 2MB) */ -#define PA_FROM 0x00400000 /* Flash ROM */ -#define PA_FROM_SIZE 0x00400000 /* Flash size 4M byte */ -#define PA_SRAM 0x00800000 /* SRAM */ -#define PA_FROM_SIZE 0x00400000 /* SRAM size 4M byte */ -/* Area 1 */ -#define PA_EXT1 0x04000000 -#define PA_EXT1_SIZE 0x04000000 -/* Area 2 */ -#define PA_EXT2 0x08000000 -#define PA_EXT2_SIZE 0x04000000 -/* Area 3 */ -#define PA_SDRAM 0x0c000000 -#define PA_SDRAM_SIZE 0x04000000 -/* Area 4 */ -#define PA_PCIC 0x10000000 /* MR-SHPC-01 PCMCIA */ -#define PA_MRSHPC 0xb03fffe0 /* MR-SHPC-01 PCMCIA controller */ -#define PA_MRSHPC_MW1 0xb0400000 /* MR-SHPC-01 memory window base */ -#define PA_MRSHPC_MW2 0xb0500000 /* MR-SHPC-01 attribute window base */ -#define PA_MRSHPC_IO 0xb0600000 /* MR-SHPC-01 I/O window base */ -#define MRSHPC_OPTION (PA_MRSHPC + 6) -#define MRSHPC_CSR (PA_MRSHPC + 8) -#define MRSHPC_ISR (PA_MRSHPC + 10) -#define MRSHPC_ICR (PA_MRSHPC + 12) -#define MRSHPC_CPWCR (PA_MRSHPC + 14) -#define MRSHPC_MW0CR1 (PA_MRSHPC + 16) -#define MRSHPC_MW1CR1 (PA_MRSHPC + 18) -#define MRSHPC_IOWCR1 (PA_MRSHPC + 20) -#define MRSHPC_MW0CR2 (PA_MRSHPC + 22) -#define MRSHPC_MW1CR2 (PA_MRSHPC + 24) -#define MRSHPC_IOWCR2 (PA_MRSHPC + 26) -#define MRSHPC_CDCR (PA_MRSHPC + 28) -#define MRSHPC_PCIC_INFO (PA_MRSHPC + 30) -#define PA_LED 0xb0C00000 /* LED */ -#define LED_SHIFT 0 -#define PA_DIPSW 0xb0900000 /* Dip switch 31 */ -#define PA_EPLD_MODESET 0xb0a00000 /* FPGA Mode set register */ -#define PA_EPLD_ST1 0xb0a80000 /* FPGA Interrupt status register1 */ -#define PA_EPLD_ST2 0xb0ac0000 /* FPGA Interrupt status register2 */ -/* Area 5 */ -#define PA_EXT5 0x14000000 -#define PA_EXT5_SIZE 0x04000000 -/* Area 6 */ -#define PA_LCD1 0xb8000000 -#define PA_LCD2 0xb8800000 - -#endif /* __ASM_SH_HITACHI_SE73180_H */ diff --git a/include/asm-sh/se7751/io.h b/include/asm-sh/se7751/io.h deleted file mode 100644 index 78d8f5744bc..00000000000 --- a/include/asm-sh/se7751/io.h +++ /dev/null @@ -1,42 +0,0 @@ -/* - * include/asm-sh/io_7751se.h - * - * Modified version of io_se.h for the 7751se-specific functions. - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - * IO functions for an Hitachi SolutionEngine - */ - -#ifndef _ASM_SH_IO_7751SE_H -#define _ASM_SH_IO_7751SE_H - -extern unsigned char sh7751se_inb(unsigned long port); -extern unsigned short sh7751se_inw(unsigned long port); -extern unsigned int sh7751se_inl(unsigned long port); - -extern void sh7751se_outb(unsigned char value, unsigned long port); -extern void sh7751se_outw(unsigned short value, unsigned long port); -extern void sh7751se_outl(unsigned int value, unsigned long port); - -extern unsigned char sh7751se_inb_p(unsigned long port); -extern void sh7751se_outb_p(unsigned char value, unsigned long port); - -extern void sh7751se_insb(unsigned long port, void *addr, unsigned long count); -extern void sh7751se_insw(unsigned long port, void *addr, unsigned long count); -extern void sh7751se_insl(unsigned long port, void *addr, unsigned long count); -extern void sh7751se_outsb(unsigned long port, const void *addr, unsigned long count); -extern void sh7751se_outsw(unsigned long port, const void *addr, unsigned long count); -extern void sh7751se_outsl(unsigned long port, const void *addr, unsigned long count); - -extern unsigned char sh7751se_readb(unsigned long addr); -extern unsigned short sh7751se_readw(unsigned long addr); -extern unsigned int sh7751se_readl(unsigned long addr); -extern void sh7751se_writeb(unsigned char b, unsigned long addr); -extern void sh7751se_writew(unsigned short b, unsigned long addr); -extern void sh7751se_writel(unsigned int b, unsigned long addr); - -extern unsigned long sh7751se_isa_port2addr(unsigned long offset); - -#endif /* _ASM_SH_IO_7751SE_H */ diff --git a/include/asm-sh/se7751/se7751.h b/include/asm-sh/se7751/se7751.h deleted file mode 100644 index 738e22bebdf..00000000000 --- a/include/asm-sh/se7751/se7751.h +++ /dev/null @@ -1,68 +0,0 @@ -#ifndef __ASM_SH_HITACHI_7751SE_H -#define __ASM_SH_HITACHI_7751SE_H - -/* - * linux/include/asm-sh/hitachi_7751se.h - * - * Copyright (C) 2000 Kazumoto Kojima - * - * Hitachi SolutionEngine support - - * Modified for 7751 Solution Engine by - * Ian da Silva and Jeremy Siegel, 2001. - */ - -/* Box specific addresses. */ - -#define PA_ROM 0x00000000 /* EPROM */ -#define PA_ROM_SIZE 0x00400000 /* EPROM size 4M byte */ -#define PA_FROM 0x01000000 /* EPROM */ -#define PA_FROM_SIZE 0x00400000 /* EPROM size 4M byte */ -#define PA_EXT1 0x04000000 -#define PA_EXT1_SIZE 0x04000000 -#define PA_EXT2 0x08000000 -#define PA_EXT2_SIZE 0x04000000 -#define PA_SDRAM 0x0c000000 -#define PA_SDRAM_SIZE 0x04000000 - -#define PA_EXT4 0x12000000 -#define PA_EXT4_SIZE 0x02000000 -#define PA_EXT5 0x14000000 -#define PA_EXT5_SIZE 0x04000000 -#define PA_PCIC 0x18000000 /* MR-SHPC-01 PCMCIA */ - -#define PA_DIPSW0 0xb9000000 /* Dip switch 5,6 */ -#define PA_DIPSW1 0xb9000002 /* Dip switch 7,8 */ -#define PA_LED 0xba000000 /* LED */ -#define PA_BCR 0xbb000000 /* FPGA on the MS7751SE01 */ - -#define PA_MRSHPC 0xb83fffe0 /* MR-SHPC-01 PCMCIA controler */ -#define PA_MRSHPC_MW1 0xb8400000 /* MR-SHPC-01 memory window base */ -#define PA_MRSHPC_MW2 0xb8500000 /* MR-SHPC-01 attribute window base */ -#define PA_MRSHPC_IO 0xb8600000 /* MR-SHPC-01 I/O window base */ -#define MRSHPC_MODE (PA_MRSHPC + 4) -#define MRSHPC_OPTION (PA_MRSHPC + 6) -#define MRSHPC_CSR (PA_MRSHPC + 8) -#define MRSHPC_ISR (PA_MRSHPC + 10) -#define MRSHPC_ICR (PA_MRSHPC + 12) -#define MRSHPC_CPWCR (PA_MRSHPC + 14) -#define MRSHPC_MW0CR1 (PA_MRSHPC + 16) -#define MRSHPC_MW1CR1 (PA_MRSHPC + 18) -#define MRSHPC_IOWCR1 (PA_MRSHPC + 20) -#define MRSHPC_MW0CR2 (PA_MRSHPC + 22) -#define MRSHPC_MW1CR2 (PA_MRSHPC + 24) -#define MRSHPC_IOWCR2 (PA_MRSHPC + 26) -#define MRSHPC_CDCR (PA_MRSHPC + 28) -#define MRSHPC_PCIC_INFO (PA_MRSHPC + 30) - -#define BCR_ILCRA (PA_BCR + 0) -#define BCR_ILCRB (PA_BCR + 2) -#define BCR_ILCRC (PA_BCR + 4) -#define BCR_ILCRD (PA_BCR + 6) -#define BCR_ILCRE (PA_BCR + 8) -#define BCR_ILCRF (PA_BCR + 10) -#define BCR_ILCRG (PA_BCR + 12) - -#define IRQ_79C973 13 - -#endif /* __ASM_SH_HITACHI_7751SE_H */ diff --git a/include/asm-sh/sections.h b/include/asm-sh/sections.h deleted file mode 100644 index 57abd708b23..00000000000 --- a/include/asm-sh/sections.h +++ /dev/null @@ -1,9 +0,0 @@ -#ifndef __ASM_SH_SECTIONS_H -#define __ASM_SH_SECTIONS_H - -#include <asm-generic/sections.h> - -extern char _end[]; - -#endif /* __ASM_SH_SECTIONS_H */ - diff --git a/include/asm-sh/segment.h b/include/asm-sh/segment.h deleted file mode 100644 index e417eab4c7d..00000000000 --- a/include/asm-sh/segment.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_SH_SEGMENT_H -#define __ASM_SH_SEGMENT_H - -/* Only here because we have some old header files that expect it.. */ - -#endif /* __ASM_SH_SEGMENT_H */ diff --git a/include/asm-sh/semaphore-helper.h b/include/asm-sh/semaphore-helper.h deleted file mode 100644 index bd8230c369c..00000000000 --- a/include/asm-sh/semaphore-helper.h +++ /dev/null @@ -1,89 +0,0 @@ -#ifndef __ASM_SH_SEMAPHORE_HELPER_H -#define __ASM_SH_SEMAPHORE_HELPER_H - -/* - * SMP- and interrupt-safe semaphores helper functions. - * - * (C) Copyright 1996 Linus Torvalds - * (C) Copyright 1999 Andrea Arcangeli - */ - -/* - * These two _must_ execute atomically wrt each other. - * - * This is trivially done with load_locked/store_cond, - * which we have. Let the rest of the losers suck eggs. - */ -static __inline__ void wake_one_more(struct semaphore * sem) -{ - atomic_inc((atomic_t *)&sem->sleepers); -} - -static __inline__ int waking_non_zero(struct semaphore *sem) -{ - unsigned long flags; - int ret = 0; - - spin_lock_irqsave(&semaphore_wake_lock, flags); - if (sem->sleepers > 0) { - sem->sleepers--; - ret = 1; - } - spin_unlock_irqrestore(&semaphore_wake_lock, flags); - return ret; -} - -/* - * waking_non_zero_interruptible: - * 1 got the lock - * 0 go to sleep - * -EINTR interrupted - * - * We must undo the sem->count down_interruptible() increment while we are - * protected by the spinlock in order to make atomic this atomic_inc() with the - * atomic_read() in wake_one_more(), otherwise we can race. -arca - */ -static __inline__ int waking_non_zero_interruptible(struct semaphore *sem, - struct task_struct *tsk) -{ - unsigned long flags; - int ret = 0; - - spin_lock_irqsave(&semaphore_wake_lock, flags); - if (sem->sleepers > 0) { - sem->sleepers--; - ret = 1; - } else if (signal_pending(tsk)) { - atomic_inc(&sem->count); - ret = -EINTR; - } - spin_unlock_irqrestore(&semaphore_wake_lock, flags); - return ret; -} - -/* - * waking_non_zero_trylock: - * 1 failed to lock - * 0 got the lock - * - * We must undo the sem->count down_trylock() increment while we are - * protected by the spinlock in order to make atomic this atomic_inc() with the - * atomic_read() in wake_one_more(), otherwise we can race. -arca - */ -static __inline__ int waking_non_zero_trylock(struct semaphore *sem) -{ - unsigned long flags; - int ret = 1; - - spin_lock_irqsave(&semaphore_wake_lock, flags); - if (sem->sleepers <= 0) - atomic_inc(&sem->count); - else { - sem->sleepers--; - ret = 0; - } - spin_unlock_irqrestore(&semaphore_wake_lock, flags); - return ret; -} - -#endif /* __ASM_SH_SEMAPHORE_HELPER_H */ diff --git a/include/asm-sh/semaphore.h b/include/asm-sh/semaphore.h deleted file mode 100644 index 489f7847c5d..00000000000 --- a/include/asm-sh/semaphore.h +++ /dev/null @@ -1,116 +0,0 @@ -#ifndef __ASM_SH_SEMAPHORE_H -#define __ASM_SH_SEMAPHORE_H - -#include <linux/linkage.h> - -#ifdef __KERNEL__ -/* - * SMP- and interrupt-safe semaphores. - * - * (C) Copyright 1996 Linus Torvalds - * - * SuperH verison by Niibe Yutaka - * (Currently no asm implementation but generic C code...) - */ - -#include <linux/spinlock.h> -#include <linux/rwsem.h> -#include <linux/wait.h> - -#include <asm/system.h> -#include <asm/atomic.h> - -struct semaphore { - atomic_t count; - int sleepers; - wait_queue_head_t wait; -}; - -#define __SEMAPHORE_INITIALIZER(name, n) \ -{ \ - .count = ATOMIC_INIT(n), \ - .sleepers = 0, \ - .wait = __WAIT_QUEUE_HEAD_INITIALIZER((name).wait) \ -} - -#define __DECLARE_SEMAPHORE_GENERIC(name,count) \ - struct semaphore name = __SEMAPHORE_INITIALIZER(name,count) - -#define DECLARE_MUTEX(name) __DECLARE_SEMAPHORE_GENERIC(name,1) -#define DECLARE_MUTEX_LOCKED(name) __DECLARE_SEMAPHORE_GENERIC(name,0) - -static inline void sema_init (struct semaphore *sem, int val) -{ -/* - * *sem = (struct semaphore)__SEMAPHORE_INITIALIZER((*sem),val); - * - * i'd rather use the more flexible initialization above, but sadly - * GCC 2.7.2.3 emits a bogus warning. EGCS doesn't. Oh well. - */ - atomic_set(&sem->count, val); - sem->sleepers = 0; - init_waitqueue_head(&sem->wait); -} - -static inline void init_MUTEX (struct semaphore *sem) -{ - sema_init(sem, 1); -} - -static inline void init_MUTEX_LOCKED (struct semaphore *sem) -{ - sema_init(sem, 0); -} - -#if 0 -asmlinkage void __down_failed(void /* special register calling convention */); -asmlinkage int __down_failed_interruptible(void /* params in registers */); -asmlinkage int __down_failed_trylock(void /* params in registers */); -asmlinkage void __up_wakeup(void /* special register calling convention */); -#endif - -asmlinkage void __down(struct semaphore * sem); -asmlinkage int __down_interruptible(struct semaphore * sem); -asmlinkage int __down_trylock(struct semaphore * sem); -asmlinkage void __up(struct semaphore * sem); - -extern spinlock_t semaphore_wake_lock; - -static inline void down(struct semaphore * sem) -{ - might_sleep(); - if (atomic_dec_return(&sem->count) < 0) - __down(sem); -} - -static inline int down_interruptible(struct semaphore * sem) -{ - int ret = 0; - - might_sleep(); - if (atomic_dec_return(&sem->count) < 0) - ret = __down_interruptible(sem); - return ret; -} - -static inline int down_trylock(struct semaphore * sem) -{ - int ret = 0; - - if (atomic_dec_return(&sem->count) < 0) - ret = __down_trylock(sem); - return ret; -} - -/* - * Note! This is subtle. We jump to wake people up only if - * the semaphore was negative (== somebody was waiting on it). - */ -static inline void up(struct semaphore * sem) -{ - if (atomic_inc_return(&sem->count) <= 0) - __up(sem); -} - -#endif -#endif /* __ASM_SH_SEMAPHORE_H */ diff --git a/include/asm-sh/sembuf.h b/include/asm-sh/sembuf.h deleted file mode 100644 index d79f3bd570b..00000000000 --- a/include/asm-sh/sembuf.h +++ /dev/null @@ -1,25 +0,0 @@ -#ifndef __ASM_SH_SEMBUF_H -#define __ASM_SH_SEMBUF_H - -/* - * The semid64_ds structure for i386 architecture. - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * Pad space is left for: - * - 64-bit time_t to solve y2038 problem - * - 2 miscellaneous 32-bit values - */ - -struct semid64_ds { - struct ipc64_perm sem_perm; /* permissions .. see ipc.h */ - __kernel_time_t sem_otime; /* last semop time */ - unsigned long __unused1; - __kernel_time_t sem_ctime; /* last change time */ - unsigned long __unused2; - unsigned long sem_nsems; /* no. of semaphores in array */ - unsigned long __unused3; - unsigned long __unused4; -}; - -#endif /* __ASM_SH_SEMBUF_H */ diff --git a/include/asm-sh/serial.h b/include/asm-sh/serial.h deleted file mode 100644 index f51e232d5cd..00000000000 --- a/include/asm-sh/serial.h +++ /dev/null @@ -1,46 +0,0 @@ -/* - * include/asm-sh/serial.h - * - * Configuration details for 8250, 16450, 16550, etc. serial ports - */ - -#ifndef _ASM_SERIAL_H -#define _ASM_SERIAL_H - -#include <linux/config.h> -#include <linux/kernel.h> - -#ifdef CONFIG_SH_EC3104 -#include <asm/serial-ec3104.h> -#elif defined (CONFIG_SH_BIGSUR) -#include <asm/serial-bigsur.h> -#else -/* - * This assumes you have a 1.8432 MHz clock for your UART. - * - * It'd be nice if someone built a serial card with a 24.576 MHz - * clock, since the 16550A is capable of handling a top speed of 1.5 - * megabits/second; but this requires the faster clock. - */ -#define BASE_BAUD ( 1843200 / 16 ) - -#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST) - -#ifdef CONFIG_HD64465 -#include <asm/hd64465.h> - -#define SERIAL_PORT_DFNS \ - /* UART CLK PORT IRQ FLAGS */ \ - { 0, BASE_BAUD, 0x3F8, HD64465_IRQ_UART, STD_COM_FLAGS } /* ttyS0 */ - -#else - -#define SERIAL_PORT_DFNS \ - /* UART CLK PORT IRQ FLAGS */ \ - { 0, BASE_BAUD, 0x3F8, 4, STD_COM_FLAGS }, /* ttyS0 */ \ - { 0, BASE_BAUD, 0x2F8, 3, STD_COM_FLAGS } /* ttyS1 */ - -#endif - -#endif -#endif /* _ASM_SERIAL_H */ diff --git a/include/asm-sh/setup.h b/include/asm-sh/setup.h deleted file mode 100644 index d19de7c8df4..00000000000 --- a/include/asm-sh/setup.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifdef __KERNEL__ -#ifndef _SH_SETUP_H -#define _SH_SETUP_H - -#define COMMAND_LINE_SIZE 256 - -#endif /* _SH_SETUP_H */ -#endif /* __KERNEL__ */ diff --git a/include/asm-sh/sh03/ide.h b/include/asm-sh/sh03/ide.h deleted file mode 100644 index 73ee92e5c79..00000000000 --- a/include/asm-sh/sh03/ide.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_SH_SH03_IDE_H -#define __ASM_SH_SH03_IDE_H - -#define IRQ_CFCARD 8 -#define IRQ_PCMCIA 8 - -#endif /* __ASM_SH_SH03_IDE_H */ diff --git a/include/asm-sh/sh03/io.h b/include/asm-sh/sh03/io.h deleted file mode 100644 index 25792e9831e..00000000000 --- a/include/asm-sh/sh03/io.h +++ /dev/null @@ -1,46 +0,0 @@ -/* - * include/asm-sh/sh03/io.h - * - * Copyright 2004 Interface Co.,Ltd. Saito.K - * - * IO functions for an Interface CTP/PCI-SH03 - */ - -#ifndef _ASM_SH_IO_SH03_H -#define _ASM_SH_IO_SH03_H - -#include <linux/time.h> - -#define INTC_IPRD 0xffd00010UL - -#define IRL0_IRQ 2 -#define IRL0_IPR_ADDR INTC_IPRD -#define IRL0_IPR_POS 3 -#define IRL0_PRIORITY 13 - -#define IRL1_IRQ 5 -#define IRL1_IPR_ADDR INTC_IPRD -#define IRL1_IPR_POS 2 -#define IRL1_PRIORITY 10 - -#define IRL2_IRQ 8 -#define IRL2_IPR_ADDR INTC_IPRD -#define IRL2_IPR_POS 1 -#define IRL2_PRIORITY 7 - -#define IRL3_IRQ 11 -#define IRL3_IPR_ADDR INTC_IPRD -#define IRL3_IPR_POS 0 -#define IRL3_PRIORITY 4 - - -extern unsigned long sh03_isa_port2addr(unsigned long offset); - -extern void setup_sh03(void); -extern void init_sh03_IRQ(void); -extern void heartbeat_sh03(void); - -extern void sh03_rtc_gettimeofday(struct timeval *tv); -extern int sh03_rtc_settimeofday(const struct timeval *tv); - -#endif /* _ASM_SH_IO_SH03_H */ diff --git a/include/asm-sh/sh03/sh03.h b/include/asm-sh/sh03/sh03.h deleted file mode 100644 index 19c40b80428..00000000000 --- a/include/asm-sh/sh03/sh03.h +++ /dev/null @@ -1,18 +0,0 @@ -#ifndef __ASM_SH_SH03_H -#define __ASM_SH_SH03_H - -/* - * linux/include/asm-sh/sh03/sh03.h - * - * Copyright (C) 2004 Interface Co., Ltd. Saito.K - * - * Interface CTP/PCI-SH03 support - */ - -#define PA_PCI_IO (0xbe240000) /* PCI I/O space */ -#define PA_PCI_MEM (0xbd000000) /* PCI MEM space */ - -#define PCIPAR (0xa4000cf8) /* PCI Config address */ -#define PCIPDR (0xa4000cfc) /* PCI Config data */ - -#endif /* __ASM_SH_SH03_H */ diff --git a/include/asm-sh/sh2000/sh2000.h b/include/asm-sh/sh2000/sh2000.h deleted file mode 100644 index 8d547324d59..00000000000 --- a/include/asm-sh/sh2000/sh2000.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef __ASM_SH_SH2000_SH2000_H -#define __ASM_SH_SH2000_SH2000_H - -/* arch/sh/boards/sh2000/setup.c */ -extern int setup_sh2000(void); - -#endif /* __ASM_SH_SH2000_SH2000_H */ - diff --git a/include/asm-sh/sh_bios.h b/include/asm-sh/sh_bios.h deleted file mode 100644 index 0ca261956e3..00000000000 --- a/include/asm-sh/sh_bios.h +++ /dev/null @@ -1,19 +0,0 @@ -#ifndef __ASM_SH_BIOS_H -#define __ASM_SH_BIOS_H - -/* - * Copyright (C) 2000 Greg Banks, Mitch Davis - * C API to interface to the standard LinuxSH BIOS - * usually from within the early stages of kernel boot. - */ - - -extern void sh_bios_console_write(const char *buf, unsigned int len); -extern void sh_bios_char_out(char ch); -extern int sh_bios_in_gdb_mode(void); -extern void sh_bios_gdb_detach(void); - -extern void sh_bios_get_node_addr(unsigned char *node_addr); -extern void sh_bios_shutdown(unsigned int how); - -#endif /* __ASM_SH_BIOS_H */ diff --git a/include/asm-sh/shmbuf.h b/include/asm-sh/shmbuf.h deleted file mode 100644 index b2101f49052..00000000000 --- a/include/asm-sh/shmbuf.h +++ /dev/null @@ -1,42 +0,0 @@ -#ifndef __ASM_SH_SHMBUF_H -#define __ASM_SH_SHMBUF_H - -/* - * The shmid64_ds structure for i386 architecture. - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * Pad space is left for: - * - 64-bit time_t to solve y2038 problem - * - 2 miscellaneous 32-bit values - */ - -struct shmid64_ds { - struct ipc64_perm shm_perm; /* operation perms */ - size_t shm_segsz; /* size of segment (bytes) */ - __kernel_time_t shm_atime; /* last attach time */ - unsigned long __unused1; - __kernel_time_t shm_dtime; /* last detach time */ - unsigned long __unused2; - __kernel_time_t shm_ctime; /* last change time */ - unsigned long __unused3; - __kernel_pid_t shm_cpid; /* pid of creator */ - __kernel_pid_t shm_lpid; /* pid of last operator */ - unsigned long shm_nattch; /* no. of current attaches */ - unsigned long __unused4; - unsigned long __unused5; -}; - -struct shminfo64 { - unsigned long shmmax; - unsigned long shmmin; - unsigned long shmmni; - unsigned long shmseg; - unsigned long shmall; - unsigned long __unused1; - unsigned long __unused2; - unsigned long __unused3; - unsigned long __unused4; -}; - -#endif /* __ASM_SH_SHMBUF_H */ diff --git a/include/asm-sh/shmparam.h b/include/asm-sh/shmparam.h deleted file mode 100644 index 0a95604b9b6..00000000000 --- a/include/asm-sh/shmparam.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef __ASM_SH_SHMPARAM_H -#define __ASM_SH_SHMPARAM_H -#ifdef __KERNEL__ - -#include <asm/cpu/shmparam.h> - -#endif /* __KERNEL__ */ -#endif /* __ASM_SH_SHMPARAM_H */ diff --git a/include/asm-sh/sigcontext.h b/include/asm-sh/sigcontext.h deleted file mode 100644 index eb8effba2e8..00000000000 --- a/include/asm-sh/sigcontext.h +++ /dev/null @@ -1,26 +0,0 @@ -#ifndef __ASM_SH_SIGCONTEXT_H -#define __ASM_SH_SIGCONTEXT_H - -struct sigcontext { - unsigned long oldmask; - - /* CPU registers */ - unsigned long sc_regs[16]; - unsigned long sc_pc; - unsigned long sc_pr; - unsigned long sc_sr; - unsigned long sc_gbr; - unsigned long sc_mach; - unsigned long sc_macl; - -#if defined(__SH4__) || defined(CONFIG_CPU_SH4) - /* FPU registers */ - unsigned long sc_fpregs[16]; - unsigned long sc_xfpregs[16]; - unsigned int sc_fpscr; - unsigned int sc_fpul; - unsigned int sc_ownedfp; -#endif -}; - -#endif /* __ASM_SH_SIGCONTEXT_H */ diff --git a/include/asm-sh/siginfo.h b/include/asm-sh/siginfo.h deleted file mode 100644 index 813040ed68a..00000000000 --- a/include/asm-sh/siginfo.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_SH_SIGINFO_H -#define __ASM_SH_SIGINFO_H - -#include <asm-generic/siginfo.h> - -#endif /* __ASM_SH_SIGINFO_H */ diff --git a/include/asm-sh/signal.h b/include/asm-sh/signal.h deleted file mode 100644 index d6e8eb0e65c..00000000000 --- a/include/asm-sh/signal.h +++ /dev/null @@ -1,162 +0,0 @@ -#ifndef __ASM_SH_SIGNAL_H -#define __ASM_SH_SIGNAL_H - -#include <linux/types.h> - -/* Avoid too many header ordering problems. */ -struct pt_regs; -struct siginfo; - -#ifdef __KERNEL__ -/* Most things should be clean enough to redefine this at will, if care - is taken to make libc match. */ - -#define _NSIG 64 -#define _NSIG_BPW 32 -#define _NSIG_WORDS (_NSIG / _NSIG_BPW) - -typedef unsigned long old_sigset_t; /* at least 32 bits */ - -typedef struct { - unsigned long sig[_NSIG_WORDS]; -} sigset_t; - -#else -/* Here we must cater to libcs that poke about in kernel headers. */ - -#define NSIG 32 -typedef unsigned long sigset_t; - -#endif /* __KERNEL__ */ - -#define SIGHUP 1 -#define SIGINT 2 -#define SIGQUIT 3 -#define SIGILL 4 -#define SIGTRAP 5 -#define SIGABRT 6 -#define SIGIOT 6 -#define SIGBUS 7 -#define SIGFPE 8 -#define SIGKILL 9 -#define SIGUSR1 10 -#define SIGSEGV 11 -#define SIGUSR2 12 -#define SIGPIPE 13 -#define SIGALRM 14 -#define SIGTERM 15 -#define SIGSTKFLT 16 -#define SIGCHLD 17 -#define SIGCONT 18 -#define SIGSTOP 19 -#define SIGTSTP 20 -#define SIGTTIN 21 -#define SIGTTOU 22 -#define SIGURG 23 -#define SIGXCPU 24 -#define SIGXFSZ 25 -#define SIGVTALRM 26 -#define SIGPROF 27 -#define SIGWINCH 28 -#define SIGIO 29 -#define SIGPOLL SIGIO -/* -#define SIGLOST 29 -*/ -#define SIGPWR 30 -#define SIGSYS 31 -#define SIGUNUSED 31 - -/* These should not be considered constants from userland. */ -#define SIGRTMIN 32 -#define SIGRTMAX _NSIG - -/* - * SA_FLAGS values: - * - * SA_ONSTACK indicates that a registered stack_t will be used. - * SA_INTERRUPT is a no-op, but left due to historical reasons. Use the - * SA_RESTART flag to get restarting signals (which were the default long ago) - * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop. - * SA_RESETHAND clears the handler when the signal is delivered. - * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies. - * SA_NODEFER prevents the current signal from being masked in the handler. - * - * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single - * Unix names RESETHAND and NODEFER respectively. - */ -#define SA_NOCLDSTOP 0x00000001 -#define SA_NOCLDWAIT 0x00000002 -#define SA_SIGINFO 0x00000004 -#define SA_ONSTACK 0x08000000 -#define SA_RESTART 0x10000000 -#define SA_NODEFER 0x40000000 -#define SA_RESETHAND 0x80000000 - -#define SA_NOMASK SA_NODEFER -#define SA_ONESHOT SA_RESETHAND -#define SA_INTERRUPT 0x20000000 /* dummy -- ignored */ - -#define SA_RESTORER 0x04000000 - -/* - * sigaltstack controls - */ -#define SS_ONSTACK 1 -#define SS_DISABLE 2 - -#define MINSIGSTKSZ 2048 -#define SIGSTKSZ 8192 - -#include <asm-generic/signal.h> - -#ifdef __KERNEL__ -struct old_sigaction { - __sighandler_t sa_handler; - old_sigset_t sa_mask; - unsigned long sa_flags; - void (*sa_restorer)(void); -}; - -struct sigaction { - __sighandler_t sa_handler; - unsigned long sa_flags; - void (*sa_restorer)(void); - sigset_t sa_mask; /* mask last for extensibility */ -}; - -struct k_sigaction { - struct sigaction sa; -}; -#else -/* Here we must cater to libcs that poke about in kernel headers. */ - -struct sigaction { - union { - __sighandler_t _sa_handler; - void (*_sa_sigaction)(int, struct siginfo *, void *); - } _u; - sigset_t sa_mask; - unsigned long sa_flags; - void (*sa_restorer)(void); -}; - -#define sa_handler _u._sa_handler -#define sa_sigaction _u._sa_sigaction - -#endif /* __KERNEL__ */ - -typedef struct sigaltstack { - void *ss_sp; - int ss_flags; - size_t ss_size; -} stack_t; - -#ifdef __KERNEL__ -#include <asm/sigcontext.h> - -#define ptrace_signal_deliver(regs, cookie) do { } while (0) - -#endif /* __KERNEL__ */ - -#endif /* __ASM_SH_SIGNAL_H */ diff --git a/include/asm-sh/smp.h b/include/asm-sh/smp.h deleted file mode 100644 index f19a8b3b69a..00000000000 --- a/include/asm-sh/smp.h +++ /dev/null @@ -1,48 +0,0 @@ -/* - * include/asm-sh/smp.h - * - * Copyright (C) 2002, 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive for - * more details. - */ -#ifndef __ASM_SH_SMP_H -#define __ASM_SH_SMP_H - -#include <linux/config.h> -#include <linux/bitops.h> -#include <linux/cpumask.h> - -#ifdef CONFIG_SMP - -#include <asm/spinlock.h> -#include <asm/atomic.h> -#include <asm/current.h> - -extern cpumask_t cpu_online_map; -extern cpumask_t cpu_possible_map; - -#define cpu_online(cpu) cpu_isset(cpu, cpu_online_map) - -#define raw_smp_processor_id() (current_thread_info()->cpu) - -/* I've no idea what the real meaning of this is */ -#define PROC_CHANGE_PENALTY 20 - -#define NO_PROC_ID (-1) - -struct smp_fn_call_struct { - spinlock_t lock; - atomic_t finished; - void (*fn)(void *); - void *data; -}; - -extern struct smp_fn_call_struct smp_fn_call; - -#define SMP_MSG_RESCHEDULE 0x0001 - -#endif /* CONFIG_SMP */ - -#endif /* __ASM_SH_SMP_H */ diff --git a/include/asm-sh/snapgear/io.h b/include/asm-sh/snapgear/io.h deleted file mode 100644 index bfa97ac0628..00000000000 --- a/include/asm-sh/snapgear/io.h +++ /dev/null @@ -1,92 +0,0 @@ -/* - * include/asm-sh/snapgear/io.h - * - * Modified version of io_se.h for the snapgear-specific functions. - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - * IO functions for a SnapGear - */ - -#ifndef _ASM_SH_IO_SNAPGEAR_H -#define _ASM_SH_IO_SNAPGEAR_H - -#if defined(CONFIG_CPU_SH4) -/* - * The external interrupt lines, these take up ints 0 - 15 inclusive - * depending on the priority for the interrupt. In fact the priority - * is the interrupt :-) - */ - -#define IRL0_IRQ 2 -#define IRL0_IPR_ADDR INTC_IPRD -#define IRL0_IPR_POS 3 -#define IRL0_PRIORITY 13 - -#define IRL1_IRQ 5 -#define IRL1_IPR_ADDR INTC_IPRD -#define IRL1_IPR_POS 2 -#define IRL1_PRIORITY 10 - -#define IRL2_IRQ 8 -#define IRL2_IPR_ADDR INTC_IPRD -#define IRL2_IPR_POS 1 -#define IRL2_PRIORITY 7 - -#define IRL3_IRQ 11 -#define IRL3_IPR_ADDR INTC_IPRD -#define IRL3_IPR_POS 0 -#define IRL3_PRIORITY 4 -#endif - -extern unsigned char snapgear_inb(unsigned long port); -extern unsigned short snapgear_inw(unsigned long port); -extern unsigned int snapgear_inl(unsigned long port); - -extern void snapgear_outb(unsigned char value, unsigned long port); -extern void snapgear_outw(unsigned short value, unsigned long port); -extern void snapgear_outl(unsigned int value, unsigned long port); - -extern unsigned char snapgear_inb_p(unsigned long port); -extern void snapgear_outb_p(unsigned char value, unsigned long port); - -extern void snapgear_insl(unsigned long port, void *addr, unsigned long count); -extern void snapgear_outsl(unsigned long port, const void *addr, unsigned long count); - -extern unsigned long snapgear_isa_port2addr(unsigned long offset); - -#ifdef CONFIG_SH_SECUREEDGE5410 -/* - * We need to remember what was written to the ioport as some bits - * are shared with other functions and you cannot read back what was - * written :-| - * - * Bit Read Write - * ----------------------------------------------- - * D0 DCD on ttySC1 power - * D1 Reset Switch heatbeat - * D2 ttySC0 CTS (7100) LAN - * D3 - WAN - * D4 ttySC0 DCD (7100) CONSOLE - * D5 - ONLINE - * D6 - VPN - * D7 - DTR on ttySC1 - * D8 - ttySC0 RTS (7100) - * D9 - ttySC0 DTR (7100) - * D10 - RTC SCLK - * D11 RTC DATA RTC DATA - * D12 - RTS RESET - */ - - #define SECUREEDGE_IOPORT_ADDR ((volatile short *) 0xb0000000) - extern unsigned short secureedge5410_ioport; - - #define SECUREEDGE_WRITE_IOPORT(val, mask) (*SECUREEDGE_IOPORT_ADDR = \ - (secureedge5410_ioport = \ - ((secureedge5410_ioport & ~(mask)) | ((val) & (mask))))) - #define SECUREEDGE_READ_IOPORT() \ - ((*SECUREEDGE_IOPORT_ADDR&0x0817) | (secureedge5410_ioport&~0x0817)) -#endif - -#endif /* _ASM_SH_IO_SNAPGEAR_H */ diff --git a/include/asm-sh/socket.h b/include/asm-sh/socket.h deleted file mode 100644 index 553904ff933..00000000000 --- a/include/asm-sh/socket.h +++ /dev/null @@ -1,52 +0,0 @@ -#ifndef __ASM_SH_SOCKET_H -#define __ASM_SH_SOCKET_H - -#include <asm/sockios.h> - -/* For setsockopt(2) */ -#define SOL_SOCKET 1 - -#define SO_DEBUG 1 -#define SO_REUSEADDR 2 -#define SO_TYPE 3 -#define SO_ERROR 4 -#define SO_DONTROUTE 5 -#define SO_BROADCAST 6 -#define SO_SNDBUF 7 -#define SO_RCVBUF 8 -#define SO_RCVBUFFORCE 32 -#define SO_SNDBUFFORCE 33 -#define SO_KEEPALIVE 9 -#define SO_OOBINLINE 10 -#define SO_NO_CHECK 11 -#define SO_PRIORITY 12 -#define SO_LINGER 13 -#define SO_BSDCOMPAT 14 -/* To add :#define SO_REUSEPORT 15 */ -#define SO_PASSCRED 16 -#define SO_PEERCRED 17 -#define SO_RCVLOWAT 18 -#define SO_SNDLOWAT 19 -#define SO_RCVTIMEO 20 -#define SO_SNDTIMEO 21 - -/* Security levels - as per NRL IPv6 - don't actually do anything */ -#define SO_SECURITY_AUTHENTICATION 22 -#define SO_SECURITY_ENCRYPTION_TRANSPORT 23 -#define SO_SECURITY_ENCRYPTION_NETWORK 24 - -#define SO_BINDTODEVICE 25 - -/* Socket filtering */ -#define SO_ATTACH_FILTER 26 -#define SO_DETACH_FILTER 27 - -#define SO_PEERNAME 28 -#define SO_TIMESTAMP 29 -#define SCM_TIMESTAMP SO_TIMESTAMP - -#define SO_ACCEPTCONN 30 - -#define SO_PEERSEC 31 - -#endif /* __ASM_SH_SOCKET_H */ diff --git a/include/asm-sh/sockios.h b/include/asm-sh/sockios.h deleted file mode 100644 index 08a71df8a8b..00000000000 --- a/include/asm-sh/sockios.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef __ASM_SH_SOCKIOS_H -#define __ASM_SH_SOCKIOS_H - -/* Socket-level I/O control calls. */ -#define FIOGETOWN _IOR('f', 123, int) -#define FIOSETOWN _IOW('f', 124, int) - -#define SIOCATMARK _IOR('s', 7, int) -#define SIOCSPGRP _IOW('s', 8, pid_t) -#define SIOCGPGRP _IOR('s', 9, pid_t) - -#define SIOCGSTAMP _IOR('s', 100, struct timeval) /* Get stamp - linux-specific */ -#endif /* __ASM_SH_SOCKIOS_H */ diff --git a/include/asm-sh/spinlock.h b/include/asm-sh/spinlock.h deleted file mode 100644 index 846322d4c35..00000000000 --- a/include/asm-sh/spinlock.h +++ /dev/null @@ -1,103 +0,0 @@ -/* - * include/asm-sh/spinlock.h - * - * Copyright (C) 2002, 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_SH_SPINLOCK_H -#define __ASM_SH_SPINLOCK_H - -#include <asm/atomic.h> - -/* - * Your basic SMP spinlocks, allowing only a single CPU anywhere - */ - -#define __raw_spin_is_locked(x) ((x)->lock != 0) -#define __raw_spin_lock_flags(lock, flags) __raw_spin_lock(lock) -#define __raw_spin_unlock_wait(x) \ - do { cpu_relax(); } while (__raw_spin_is_locked(x)) - -/* - * Simple spin lock operations. There are two variants, one clears IRQ's - * on the local processor, one does not. - * - * We make no fairness assumptions. They have a cost. - */ -static inline void __raw_spin_lock(raw_spinlock_t *lock) -{ - __asm__ __volatile__ ( - "1:\n\t" - "tas.b @%0\n\t" - "bf/s 1b\n\t" - "nop\n\t" - : "=r" (lock->lock) - : "r" (&lock->lock) - : "t", "memory" - ); -} - -static inline void __raw_spin_unlock(raw_spinlock_t *lock) -{ - assert_spin_locked(lock); - - lock->lock = 0; -} - -#define __raw_spin_trylock(x) (!test_and_set_bit(0, &(x)->lock)) - -/* - * Read-write spinlocks, allowing multiple readers but only one writer. - * - * NOTE! it is quite common to have readers in interrupts but no interrupt - * writers. For those circumstances we can "mix" irq-safe locks - any writer - * needs to get a irq-safe write-lock, but readers can get non-irqsafe - * read-locks. - */ - -static inline void __raw_read_lock(raw_rwlock_t *rw) -{ - __raw_spin_lock(&rw->lock); - - atomic_inc(&rw->counter); - - __raw_spin_unlock(&rw->lock); -} - -static inline void __raw_read_unlock(raw_rwlock_t *rw) -{ - __raw_spin_lock(&rw->lock); - - atomic_dec(&rw->counter); - - __raw_spin_unlock(&rw->lock); -} - -static inline void __raw_write_lock(raw_rwlock_t *rw) -{ - __raw_spin_lock(&rw->lock); - atomic_set(&rw->counter, -1); -} - -static inline void __raw_write_unlock(raw_rwlock_t *rw) -{ - atomic_set(&rw->counter, 0); - __raw_spin_unlock(&rw->lock); -} - -#define __raw_read_trylock(lock) generic__raw_read_trylock(lock) - -static inline int __raw_write_trylock(raw_rwlock_t *rw) -{ - if (atomic_sub_and_test(RW_LOCK_BIAS, &rw->counter)) - return 1; - - atomic_add(RW_LOCK_BIAS, &rw->counter); - - return 0; -} - -#endif /* __ASM_SH_SPINLOCK_H */ diff --git a/include/asm-sh/spinlock_types.h b/include/asm-sh/spinlock_types.h deleted file mode 100644 index 8c41b6c3aac..00000000000 --- a/include/asm-sh/spinlock_types.h +++ /dev/null @@ -1,22 +0,0 @@ -#ifndef __ASM_SH_SPINLOCK_TYPES_H -#define __ASM_SH_SPINLOCK_TYPES_H - -#ifndef __LINUX_SPINLOCK_TYPES_H -# error "please don't include this file directly" -#endif - -typedef struct { - volatile unsigned long lock; -} raw_spinlock_t; - -#define __SPIN_LOCK_UNLOCKED { 0 } - -typedef struct { - raw_spinlock_t lock; - atomic_t counter; -} raw_rwlock_t; - -#define RW_LOCK_BIAS 0x01000000 -#define __RAW_RW_LOCK_UNLOCKED { { 0 }, { RW_LOCK_BIAS } } - -#endif diff --git a/include/asm-sh/stat.h b/include/asm-sh/stat.h deleted file mode 100644 index 914e3fcbbd3..00000000000 --- a/include/asm-sh/stat.h +++ /dev/null @@ -1,84 +0,0 @@ -#ifndef __ASM_SH_STAT_H -#define __ASM_SH_STAT_H - -struct __old_kernel_stat { - unsigned short st_dev; - unsigned short st_ino; - unsigned short st_mode; - unsigned short st_nlink; - unsigned short st_uid; - unsigned short st_gid; - unsigned short st_rdev; - unsigned long st_size; - unsigned long st_atime; - unsigned long st_mtime; - unsigned long st_ctime; -}; - -struct stat { - unsigned short st_dev; - unsigned short __pad1; - unsigned long st_ino; - unsigned short st_mode; - unsigned short st_nlink; - unsigned short st_uid; - unsigned short st_gid; - unsigned short st_rdev; - unsigned short __pad2; - unsigned long st_size; - unsigned long st_blksize; - unsigned long st_blocks; - unsigned long st_atime; - unsigned long st_atime_nsec; - unsigned long st_mtime; - unsigned long st_mtime_nsec; - unsigned long st_ctime; - unsigned long st_ctime_nsec; - unsigned long __unused4; - unsigned long __unused5; -}; - -#define STAT_HAVE_NSEC 1 - -/* This matches struct stat64 in glibc2.1, hence the absolutely - * insane amounts of padding around dev_t's. - */ -struct stat64 { - unsigned long long st_dev; - unsigned char __pad0[4]; - - unsigned long st_ino; - unsigned int st_mode; - unsigned int st_nlink; - - unsigned long st_uid; - unsigned long st_gid; - - unsigned long long st_rdev; - unsigned char __pad3[4]; - - long long st_size; - unsigned long st_blksize; - -#if defined(__BIG_ENDIAN__) - unsigned long __pad4; /* Future possible st_blocks hi bits */ - unsigned long st_blocks; /* Number 512-byte blocks allocated. */ -#else /* Must be little */ - unsigned long st_blocks; /* Number 512-byte blocks allocated. */ - unsigned long __pad4; /* Future possible st_blocks hi bits */ -#endif - - unsigned long st_atime; - unsigned long st_atime_nsec; - - unsigned long st_mtime; - unsigned long st_mtime_nsec; - - unsigned long st_ctime; - unsigned long st_ctime_nsec; - - unsigned long __unused1; - unsigned long __unused2; -}; - -#endif /* __ASM_SH_STAT_H */ diff --git a/include/asm-sh/statfs.h b/include/asm-sh/statfs.h deleted file mode 100644 index 9202a023328..00000000000 --- a/include/asm-sh/statfs.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_SH_STATFS_H -#define __ASM_SH_STATFS_H - -#include <asm-generic/statfs.h> - -#endif /* __ASM_SH_STATFS_H */ diff --git a/include/asm-sh/string.h b/include/asm-sh/string.h deleted file mode 100644 index 3e0cff04cae..00000000000 --- a/include/asm-sh/string.h +++ /dev/null @@ -1,127 +0,0 @@ -#ifndef __ASM_SH_STRING_H -#define __ASM_SH_STRING_H - -/* - * Copyright (C) 1999 Niibe Yutaka - * But consider these trivial functions to be public domain. - */ - -#define __HAVE_ARCH_STRCPY -static __inline__ char *strcpy(char *__dest, const char *__src) -{ - register char *__xdest = __dest; - unsigned long __dummy; - - __asm__ __volatile__("1:\n\t" - "mov.b @%1+, %2\n\t" - "mov.b %2, @%0\n\t" - "cmp/eq #0, %2\n\t" - "bf/s 1b\n\t" - " add #1, %0\n\t" - : "=r" (__dest), "=r" (__src), "=&z" (__dummy) - : "0" (__dest), "1" (__src) - : "memory", "t"); - - return __xdest; -} - -#define __HAVE_ARCH_STRNCPY -static __inline__ char *strncpy(char *__dest, const char *__src, size_t __n) -{ - register char *__xdest = __dest; - unsigned long __dummy; - - if (__n == 0) - return __xdest; - - __asm__ __volatile__( - "1:\n" - "mov.b @%1+, %2\n\t" - "mov.b %2, @%0\n\t" - "cmp/eq #0, %2\n\t" - "bt/s 2f\n\t" - " cmp/eq %5,%1\n\t" - "bf/s 1b\n\t" - " add #1, %0\n" - "2:" - : "=r" (__dest), "=r" (__src), "=&z" (__dummy) - : "0" (__dest), "1" (__src), "r" (__src+__n) - : "memory", "t"); - - return __xdest; -} - -#define __HAVE_ARCH_STRCMP -static __inline__ int strcmp(const char *__cs, const char *__ct) -{ - register int __res; - unsigned long __dummy; - - __asm__ __volatile__( - "mov.b @%1+, %3\n" - "1:\n\t" - "mov.b @%0+, %2\n\t" - "cmp/eq #0, %3\n\t" - "bt 2f\n\t" - "cmp/eq %2, %3\n\t" - "bt/s 1b\n\t" - " mov.b @%1+, %3\n\t" - "add #-2, %1\n\t" - "mov.b @%1, %3\n\t" - "sub %3, %2\n" - "2:" - : "=r" (__cs), "=r" (__ct), "=&r" (__res), "=&z" (__dummy) - : "0" (__cs), "1" (__ct) - : "t"); - - return __res; -} - -#define __HAVE_ARCH_STRNCMP -static __inline__ int strncmp(const char *__cs, const char *__ct, size_t __n) -{ - register int __res; - unsigned long __dummy; - - if (__n == 0) - return 0; - - __asm__ __volatile__( - "mov.b @%1+, %3\n" - "1:\n\t" - "mov.b @%0+, %2\n\t" - "cmp/eq %6, %0\n\t" - "bt/s 2f\n\t" - " cmp/eq #0, %3\n\t" - "bt/s 3f\n\t" - " cmp/eq %3, %2\n\t" - "bt/s 1b\n\t" - " mov.b @%1+, %3\n\t" - "add #-2, %1\n\t" - "mov.b @%1, %3\n" - "2:\n\t" - "sub %3, %2\n" - "3:" - :"=r" (__cs), "=r" (__ct), "=&r" (__res), "=&z" (__dummy) - : "0" (__cs), "1" (__ct), "r" (__cs+__n) - : "t"); - - return __res; -} - -#define __HAVE_ARCH_MEMSET -extern void *memset(void *__s, int __c, size_t __count); - -#define __HAVE_ARCH_MEMCPY -extern void *memcpy(void *__to, __const__ void *__from, size_t __n); - -#define __HAVE_ARCH_MEMMOVE -extern void *memmove(void *__dest, __const__ void *__src, size_t __n); - -#define __HAVE_ARCH_MEMCHR -extern void *memchr(const void *__s, int __c, size_t __n); - -#define __HAVE_ARCH_STRLEN -extern size_t strlen(const char *); - -#endif /* __ASM_SH_STRING_H */ diff --git a/include/asm-sh/system.h b/include/asm-sh/system.h deleted file mode 100644 index bb0330499bd..00000000000 --- a/include/asm-sh/system.h +++ /dev/null @@ -1,274 +0,0 @@ -#ifndef __ASM_SH_SYSTEM_H -#define __ASM_SH_SYSTEM_H - -/* - * Copyright (C) 1999, 2000 Niibe Yutaka & Kaz Kojima - * Copyright (C) 2002 Paul Mundt - */ - -#include <linux/config.h> - -/* - * switch_to() should switch tasks to task nr n, first - */ - -#define switch_to(prev, next, last) do { \ - task_t *__last; \ - register unsigned long *__ts1 __asm__ ("r1") = &prev->thread.sp; \ - register unsigned long *__ts2 __asm__ ("r2") = &prev->thread.pc; \ - register unsigned long *__ts4 __asm__ ("r4") = (unsigned long *)prev; \ - register unsigned long *__ts5 __asm__ ("r5") = (unsigned long *)next; \ - register unsigned long *__ts6 __asm__ ("r6") = &next->thread.sp; \ - register unsigned long __ts7 __asm__ ("r7") = next->thread.pc; \ - __asm__ __volatile__ (".balign 4\n\t" \ - "stc.l gbr, @-r15\n\t" \ - "sts.l pr, @-r15\n\t" \ - "mov.l r8, @-r15\n\t" \ - "mov.l r9, @-r15\n\t" \ - "mov.l r10, @-r15\n\t" \ - "mov.l r11, @-r15\n\t" \ - "mov.l r12, @-r15\n\t" \ - "mov.l r13, @-r15\n\t" \ - "mov.l r14, @-r15\n\t" \ - "mov.l r15, @r1 ! save SP\n\t" \ - "mov.l @r6, r15 ! change to new stack\n\t" \ - "mova 1f, %0\n\t" \ - "mov.l %0, @r2 ! save PC\n\t" \ - "mov.l 2f, %0\n\t" \ - "jmp @%0 ! call __switch_to\n\t" \ - " lds r7, pr ! with return to new PC\n\t" \ - ".balign 4\n" \ - "2:\n\t" \ - ".long __switch_to\n" \ - "1:\n\t" \ - "mov.l @r15+, r14\n\t" \ - "mov.l @r15+, r13\n\t" \ - "mov.l @r15+, r12\n\t" \ - "mov.l @r15+, r11\n\t" \ - "mov.l @r15+, r10\n\t" \ - "mov.l @r15+, r9\n\t" \ - "mov.l @r15+, r8\n\t" \ - "lds.l @r15+, pr\n\t" \ - "ldc.l @r15+, gbr\n\t" \ - : "=z" (__last) \ - : "r" (__ts1), "r" (__ts2), "r" (__ts4), \ - "r" (__ts5), "r" (__ts6), "r" (__ts7) \ - : "r3", "t"); \ - last = __last; \ -} while (0) - -/* - * On SMP systems, when the scheduler does migration-cost autodetection, - * it needs a way to flush as much of the CPU's caches as possible. - * - * TODO: fill this in! - */ -static inline void sched_cacheflush(void) -{ -} - -#define nop() __asm__ __volatile__ ("nop") - - -#define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr)))) - -static __inline__ unsigned long tas(volatile int *m) -{ /* #define tas(ptr) (xchg((ptr),1)) */ - unsigned long retval; - - __asm__ __volatile__ ("tas.b @%1\n\t" - "movt %0" - : "=r" (retval): "r" (m): "t", "memory"); - return retval; -} - -extern void __xchg_called_with_bad_pointer(void); - -#define mb() __asm__ __volatile__ ("": : :"memory") -#define rmb() mb() -#define wmb() __asm__ __volatile__ ("": : :"memory") -#define read_barrier_depends() do { } while(0) - -#ifdef CONFIG_SMP -#define smp_mb() mb() -#define smp_rmb() rmb() -#define smp_wmb() wmb() -#define smp_read_barrier_depends() read_barrier_depends() -#else -#define smp_mb() barrier() -#define smp_rmb() barrier() -#define smp_wmb() barrier() -#define smp_read_barrier_depends() do { } while(0) -#endif - -#define set_mb(var, value) do { xchg(&var, value); } while (0) -#define set_wmb(var, value) do { var = value; wmb(); } while (0) - -/* Interrupt Control */ -static __inline__ void local_irq_enable(void) -{ - unsigned long __dummy0, __dummy1; - - __asm__ __volatile__("stc sr, %0\n\t" - "and %1, %0\n\t" - "stc r6_bank, %1\n\t" - "or %1, %0\n\t" - "ldc %0, sr" - : "=&r" (__dummy0), "=r" (__dummy1) - : "1" (~0x000000f0) - : "memory"); -} - -static __inline__ void local_irq_disable(void) -{ - unsigned long __dummy; - __asm__ __volatile__("stc sr, %0\n\t" - "or #0xf0, %0\n\t" - "ldc %0, sr" - : "=&z" (__dummy) - : /* no inputs */ - : "memory"); -} - -#define local_save_flags(x) \ - __asm__("stc sr, %0; and #0xf0, %0" : "=&z" (x) :/**/: "memory" ) - -#define irqs_disabled() \ -({ \ - unsigned long flags; \ - local_save_flags(flags); \ - (flags != 0); \ -}) - -static __inline__ unsigned long local_irq_save(void) -{ - unsigned long flags, __dummy; - - __asm__ __volatile__("stc sr, %1\n\t" - "mov %1, %0\n\t" - "or #0xf0, %0\n\t" - "ldc %0, sr\n\t" - "mov %1, %0\n\t" - "and #0xf0, %0" - : "=&z" (flags), "=&r" (__dummy) - :/**/ - : "memory" ); - return flags; -} - -#ifdef DEBUG_CLI_STI -static __inline__ void local_irq_restore(unsigned long x) -{ - if ((x & 0x000000f0) != 0x000000f0) - local_irq_enable(); - else { - unsigned long flags; - local_save_flags(flags); - - if (flags == 0) { - extern void dump_stack(void); - printk(KERN_ERR "BUG!\n"); - dump_stack(); - local_irq_disable(); - } - } -} -#else -#define local_irq_restore(x) do { \ - if ((x & 0x000000f0) != 0x000000f0) \ - local_irq_enable(); \ -} while (0) -#endif - -#define really_restore_flags(x) do { \ - if ((x & 0x000000f0) != 0x000000f0) \ - local_irq_enable(); \ - else \ - local_irq_disable(); \ -} while (0) - -/* - * Jump to P2 area. - * When handling TLB or caches, we need to do it from P2 area. - */ -#define jump_to_P2() \ -do { \ - unsigned long __dummy; \ - __asm__ __volatile__( \ - "mov.l 1f, %0\n\t" \ - "or %1, %0\n\t" \ - "jmp @%0\n\t" \ - " nop\n\t" \ - ".balign 4\n" \ - "1: .long 2f\n" \ - "2:" \ - : "=&r" (__dummy) \ - : "r" (0x20000000)); \ -} while (0) - -/* - * Back to P1 area. - */ -#define back_to_P1() \ -do { \ - unsigned long __dummy; \ - __asm__ __volatile__( \ - "nop;nop;nop;nop;nop;nop;nop\n\t" \ - "mov.l 1f, %0\n\t" \ - "jmp @%0\n\t" \ - " nop\n\t" \ - ".balign 4\n" \ - "1: .long 2f\n" \ - "2:" \ - : "=&r" (__dummy)); \ -} while (0) - -/* For spinlocks etc */ -#define local_irq_save(x) x = local_irq_save() - -static __inline__ unsigned long xchg_u32(volatile int * m, unsigned long val) -{ - unsigned long flags, retval; - - local_irq_save(flags); - retval = *m; - *m = val; - local_irq_restore(flags); - return retval; -} - -static __inline__ unsigned long xchg_u8(volatile unsigned char * m, unsigned long val) -{ - unsigned long flags, retval; - - local_irq_save(flags); - retval = *m; - *m = val & 0xff; - local_irq_restore(flags); - return retval; -} - -static __inline__ unsigned long __xchg(unsigned long x, volatile void * ptr, int size) -{ - switch (size) { - case 4: - return xchg_u32(ptr, x); - break; - case 1: - return xchg_u8(ptr, x); - break; - } - __xchg_called_with_bad_pointer(); - return x; -} - -/* XXX - * disable hlt during certain critical i/o operations - */ -#define HAVE_DISABLE_HLT -void disable_hlt(void); -void enable_hlt(void); - -#define arch_align_stack(x) (x) - -#endif diff --git a/include/asm-sh/systemh/7751systemh.h b/include/asm-sh/systemh/7751systemh.h deleted file mode 100644 index 4170531bdbd..00000000000 --- a/include/asm-sh/systemh/7751systemh.h +++ /dev/null @@ -1,68 +0,0 @@ -#ifndef __ASM_SH_SYSTEMH_7751SYSTEMH_H -#define __ASM_SH_SYSTEMH_7751SYSTEMH_H - -/* - * linux/include/asm-sh/systemh/7751systemh.h - * - * Copyright (C) 2000 Kazumoto Kojima - * - * Hitachi SystemH support - - * Modified for 7751 SystemH by - * Jonathan Short, 2002. - */ - -/* Box specific addresses. */ - -#define PA_ROM 0x00000000 /* EPROM */ -#define PA_ROM_SIZE 0x00400000 /* EPROM size 4M byte */ -#define PA_FROM 0x01000000 /* EPROM */ -#define PA_FROM_SIZE 0x00400000 /* EPROM size 4M byte */ -#define PA_EXT1 0x04000000 -#define PA_EXT1_SIZE 0x04000000 -#define PA_EXT2 0x08000000 -#define PA_EXT2_SIZE 0x04000000 -#define PA_SDRAM 0x0c000000 -#define PA_SDRAM_SIZE 0x04000000 - -#define PA_EXT4 0x12000000 -#define PA_EXT4_SIZE 0x02000000 -#define PA_EXT5 0x14000000 -#define PA_EXT5_SIZE 0x04000000 -#define PA_PCIC 0x18000000 /* MR-SHPC-01 PCMCIA */ - -#define PA_DIPSW0 0xb9000000 /* Dip switch 5,6 */ -#define PA_DIPSW1 0xb9000002 /* Dip switch 7,8 */ -#define PA_LED 0xba000000 /* LED */ -#define PA_BCR 0xbb000000 /* FPGA on the MS7751SE01 */ - -#define PA_MRSHPC 0xb83fffe0 /* MR-SHPC-01 PCMCIA controler */ -#define PA_MRSHPC_MW1 0xb8400000 /* MR-SHPC-01 memory window base */ -#define PA_MRSHPC_MW2 0xb8500000 /* MR-SHPC-01 attribute window base */ -#define PA_MRSHPC_IO 0xb8600000 /* MR-SHPC-01 I/O window base */ -#define MRSHPC_MODE (PA_MRSHPC + 4) -#define MRSHPC_OPTION (PA_MRSHPC + 6) -#define MRSHPC_CSR (PA_MRSHPC + 8) -#define MRSHPC_ISR (PA_MRSHPC + 10) -#define MRSHPC_ICR (PA_MRSHPC + 12) -#define MRSHPC_CPWCR (PA_MRSHPC + 14) -#define MRSHPC_MW0CR1 (PA_MRSHPC + 16) -#define MRSHPC_MW1CR1 (PA_MRSHPC + 18) -#define MRSHPC_IOWCR1 (PA_MRSHPC + 20) -#define MRSHPC_MW0CR2 (PA_MRSHPC + 22) -#define MRSHPC_MW1CR2 (PA_MRSHPC + 24) -#define MRSHPC_IOWCR2 (PA_MRSHPC + 26) -#define MRSHPC_CDCR (PA_MRSHPC + 28) -#define MRSHPC_PCIC_INFO (PA_MRSHPC + 30) - -#define BCR_ILCRA (PA_BCR + 0) -#define BCR_ILCRB (PA_BCR + 2) -#define BCR_ILCRC (PA_BCR + 4) -#define BCR_ILCRD (PA_BCR + 6) -#define BCR_ILCRE (PA_BCR + 8) -#define BCR_ILCRF (PA_BCR + 10) -#define BCR_ILCRG (PA_BCR + 12) - -#define IRQ_79C973 13 - -#endif /* __ASM_SH_SYSTEMH_7751SYSTEMH_H */ diff --git a/include/asm-sh/systemh/io.h b/include/asm-sh/systemh/io.h deleted file mode 100644 index 327849b49db..00000000000 --- a/include/asm-sh/systemh/io.h +++ /dev/null @@ -1,43 +0,0 @@ -/* - * include/asm-sh/systemh/io.h - * - * Stupid I/O definitions for SystemH, cloned from SE7751. - * - * Copyright (C) 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_SH_SYSTEMH_IO_H -#define __ASM_SH_SYSTEMH_IO_H - -extern unsigned char sh7751systemh_inb(unsigned long port); -extern unsigned short sh7751systemh_inw(unsigned long port); -extern unsigned int sh7751systemh_inl(unsigned long port); - -extern void sh7751systemh_outb(unsigned char value, unsigned long port); -extern void sh7751systemh_outw(unsigned short value, unsigned long port); -extern void sh7751systemh_outl(unsigned int value, unsigned long port); - -extern unsigned char sh7751systemh_inb_p(unsigned long port); -extern void sh7751systemh_outb_p(unsigned char value, unsigned long port); - -extern void sh7751systemh_insb(unsigned long port, void *addr, unsigned long count); -extern void sh7751systemh_insw(unsigned long port, void *addr, unsigned long count); -extern void sh7751systemh_insl(unsigned long port, void *addr, unsigned long count); -extern void sh7751systemh_outsb(unsigned long port, const void *addr, unsigned long count); -extern void sh7751systemh_outsw(unsigned long port, const void *addr, unsigned long count); -extern void sh7751systemh_outsl(unsigned long port, const void *addr, unsigned long count); - -extern unsigned char sh7751systemh_readb(unsigned long addr); -extern unsigned short sh7751systemh_readw(unsigned long addr); -extern unsigned int sh7751systemh_readl(unsigned long addr); -extern void sh7751systemh_writeb(unsigned char b, unsigned long addr); -extern void sh7751systemh_writew(unsigned short b, unsigned long addr); -extern void sh7751systemh_writel(unsigned int b, unsigned long addr); - -extern unsigned long sh7751systemh_isa_port2addr(unsigned long offset); - -#endif /* __ASM_SH_SYSTEMH_IO_H */ - diff --git a/include/asm-sh/termbits.h b/include/asm-sh/termbits.h deleted file mode 100644 index 4f9822a8e7b..00000000000 --- a/include/asm-sh/termbits.h +++ /dev/null @@ -1,173 +0,0 @@ -#ifndef __ASM_SH_TERMBITS_H -#define __ASM_SH_TERMBITS_H - -#include <linux/posix_types.h> - -typedef unsigned char cc_t; -typedef unsigned int speed_t; -typedef unsigned int tcflag_t; - -#define NCCS 19 -struct termios { - tcflag_t c_iflag; /* input mode flags */ - tcflag_t c_oflag; /* output mode flags */ - tcflag_t c_cflag; /* control mode flags */ - tcflag_t c_lflag; /* local mode flags */ - cc_t c_line; /* line discipline */ - cc_t c_cc[NCCS]; /* control characters */ -}; - -/* c_cc characters */ -#define VINTR 0 -#define VQUIT 1 -#define VERASE 2 -#define VKILL 3 -#define VEOF 4 -#define VTIME 5 -#define VMIN 6 -#define VSWTC 7 -#define VSTART 8 -#define VSTOP 9 -#define VSUSP 10 -#define VEOL 11 -#define VREPRINT 12 -#define VDISCARD 13 -#define VWERASE 14 -#define VLNEXT 15 -#define VEOL2 16 - -/* c_iflag bits */ -#define IGNBRK 0000001 -#define BRKINT 0000002 -#define IGNPAR 0000004 -#define PARMRK 0000010 -#define INPCK 0000020 -#define ISTRIP 0000040 -#define INLCR 0000100 -#define IGNCR 0000200 -#define ICRNL 0000400 -#define IUCLC 0001000 -#define IXON 0002000 -#define IXANY 0004000 -#define IXOFF 0010000 -#define IMAXBEL 0020000 -#define IUTF8 0040000 - -/* c_oflag bits */ -#define OPOST 0000001 -#define OLCUC 0000002 -#define ONLCR 0000004 -#define OCRNL 0000010 -#define ONOCR 0000020 -#define ONLRET 0000040 -#define OFILL 0000100 -#define OFDEL 0000200 -#define NLDLY 0000400 -#define NL0 0000000 -#define NL1 0000400 -#define CRDLY 0003000 -#define CR0 0000000 -#define CR1 0001000 -#define CR2 0002000 -#define CR3 0003000 -#define TABDLY 0014000 -#define TAB0 0000000 -#define TAB1 0004000 -#define TAB2 0010000 -#define TAB3 0014000 -#define XTABS 0014000 -#define BSDLY 0020000 -#define BS0 0000000 -#define BS1 0020000 -#define VTDLY 0040000 -#define VT0 0000000 -#define VT1 0040000 -#define FFDLY 0100000 -#define FF0 0000000 -#define FF1 0100000 - -/* c_cflag bit meaning */ -#define CBAUD 0010017 -#define B0 0000000 /* hang up */ -#define B50 0000001 -#define B75 0000002 -#define B110 0000003 -#define B134 0000004 -#define B150 0000005 -#define B200 0000006 -#define B300 0000007 -#define B600 0000010 -#define B1200 0000011 -#define B1800 0000012 -#define B2400 0000013 -#define B4800 0000014 -#define B9600 0000015 -#define B19200 0000016 -#define B38400 0000017 -#define EXTA B19200 -#define EXTB B38400 -#define CSIZE 0000060 -#define CS5 0000000 -#define CS6 0000020 -#define CS7 0000040 -#define CS8 0000060 -#define CSTOPB 0000100 -#define CREAD 0000200 -#define PARENB 0000400 -#define PARODD 0001000 -#define HUPCL 0002000 -#define CLOCAL 0004000 -#define CBAUDEX 0010000 -#define B57600 0010001 -#define B115200 0010002 -#define B230400 0010003 -#define B460800 0010004 -#define B500000 0010005 -#define B576000 0010006 -#define B921600 0010007 -#define B1000000 0010010 -#define B1152000 0010011 -#define B1500000 0010012 -#define B2000000 0010013 -#define B2500000 0010014 -#define B3000000 0010015 -#define B3500000 0010016 -#define B4000000 0010017 -#define CIBAUD 002003600000 /* input baud rate (not used) */ -#define CMSPAR 010000000000 /* mark or space (stick) parity */ -#define CRTSCTS 020000000000 /* flow control */ - -/* c_lflag bits */ -#define ISIG 0000001 -#define ICANON 0000002 -#define XCASE 0000004 -#define ECHO 0000010 -#define ECHOE 0000020 -#define ECHOK 0000040 -#define ECHONL 0000100 -#define NOFLSH 0000200 -#define TOSTOP 0000400 -#define ECHOCTL 0001000 -#define ECHOPRT 0002000 -#define ECHOKE 0004000 -#define FLUSHO 0010000 -#define PENDIN 0040000 -#define IEXTEN 0100000 - -/* tcflow() and TCXONC use these */ -#define TCOOFF 0 -#define TCOON 1 -#define TCIOFF 2 -#define TCION 3 - -/* tcflush() and TCFLSH use these */ -#define TCIFLUSH 0 -#define TCOFLUSH 1 -#define TCIOFLUSH 2 - -/* tcsetattr uses these */ -#define TCSANOW 0 -#define TCSADRAIN 1 -#define TCSAFLUSH 2 - -#endif /* __ASM_SH_TERMBITS_H */ diff --git a/include/asm-sh/termios.h b/include/asm-sh/termios.h deleted file mode 100644 index 44edfd47144..00000000000 --- a/include/asm-sh/termios.h +++ /dev/null @@ -1,106 +0,0 @@ -#ifndef __ASM_SH_TERMIOS_H -#define __ASM_SH_TERMIOS_H - -#include <asm/termbits.h> -#include <asm/ioctls.h> - -struct winsize { - unsigned short ws_row; - unsigned short ws_col; - unsigned short ws_xpixel; - unsigned short ws_ypixel; -}; - -#define NCC 8 -struct termio { - unsigned short c_iflag; /* input mode flags */ - unsigned short c_oflag; /* output mode flags */ - unsigned short c_cflag; /* control mode flags */ - unsigned short c_lflag; /* local mode flags */ - unsigned char c_line; /* line discipline */ - unsigned char c_cc[NCC]; /* control characters */ -}; - -/* modem lines */ -#define TIOCM_LE 0x001 -#define TIOCM_DTR 0x002 -#define TIOCM_RTS 0x004 -#define TIOCM_ST 0x008 -#define TIOCM_SR 0x010 -#define TIOCM_CTS 0x020 -#define TIOCM_CAR 0x040 -#define TIOCM_RNG 0x080 -#define TIOCM_DSR 0x100 -#define TIOCM_CD TIOCM_CAR -#define TIOCM_RI TIOCM_RNG -#define TIOCM_OUT1 0x2000 -#define TIOCM_OUT2 0x4000 -#define TIOCM_LOOP 0x8000 - -/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */ - -/* line disciplines */ -#define N_TTY 0 -#define N_SLIP 1 -#define N_MOUSE 2 -#define N_PPP 3 -#define N_STRIP 4 -#define N_AX25 5 -#define N_X25 6 /* X.25 async */ -#define N_6PACK 7 -#define N_MASC 8 /* Reserved for Mobitex module <kaz@cafe.net> */ -#define N_R3964 9 /* Reserved for Simatic R3964 module */ -#define N_PROFIBUS_FDL 10 /* Reserved for Profibus <Dave@mvhi.com> */ -#define N_IRDA 11 /* Linux IR - http://irda.sourceforge.net/ */ -#define N_SMSBLOCK 12 /* SMS block mode - for talking to GSM data cards about SMS messages */ -#define N_HDLC 13 /* synchronous HDLC */ -#define N_SYNC_PPP 14 -#define N_HCI 15 /* Bluetooth HCI UART */ - -#ifdef __KERNEL__ - -/* intr=^C quit=^\ erase=del kill=^U - eof=^D vtime=\0 vmin=\1 sxtc=\0 - start=^Q stop=^S susp=^Z eol=\0 - reprint=^R discard=^U werase=^W lnext=^V - eol2=\0 -*/ -#define INIT_C_CC "\003\034\177\025\004\0\1\0\021\023\032\0\022\017\027\026\0" - -/* - * Translate a "termio" structure into a "termios". Ugh. - */ -#define SET_LOW_TERMIOS_BITS(termios, termio, x) { \ - unsigned short __tmp; \ - get_user(__tmp,&(termio)->x); \ - *(unsigned short *) &(termios)->x = __tmp; \ -} - -#define user_termio_to_kernel_termios(termios, termio) \ -({ \ - SET_LOW_TERMIOS_BITS(termios, termio, c_iflag); \ - SET_LOW_TERMIOS_BITS(termios, termio, c_oflag); \ - SET_LOW_TERMIOS_BITS(termios, termio, c_cflag); \ - SET_LOW_TERMIOS_BITS(termios, termio, c_lflag); \ - copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \ -}) - -/* - * Translate a "termios" structure into a "termio". Ugh. - */ -#define kernel_termios_to_user_termio(termio, termios) \ -({ \ - put_user((termios)->c_iflag, &(termio)->c_iflag); \ - put_user((termios)->c_oflag, &(termio)->c_oflag); \ - put_user((termios)->c_cflag, &(termio)->c_cflag); \ - put_user((termios)->c_lflag, &(termio)->c_lflag); \ - put_user((termios)->c_line, &(termio)->c_line); \ - copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \ -}) - -#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios)) -#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios)) - -#endif /* __KERNEL__ */ - -#endif /* __ASM_SH_TERMIOS_H */ diff --git a/include/asm-sh/thread_info.h b/include/asm-sh/thread_info.h deleted file mode 100644 index 85f0c11b431..00000000000 --- a/include/asm-sh/thread_info.h +++ /dev/null @@ -1,100 +0,0 @@ -#ifndef __ASM_SH_THREAD_INFO_H -#define __ASM_SH_THREAD_INFO_H - -/* SuperH version - * Copyright (C) 2002 Niibe Yutaka - * - * The copyright of original i386 version is: - * - * Copyright (C) 2002 David Howells (dhowells@redhat.com) - * - Incorporating suggestions made by Linus Torvalds and Dave Miller - */ - -#ifdef __KERNEL__ - -#ifndef __ASSEMBLY__ -#include <asm/processor.h> - -struct thread_info { - struct task_struct *task; /* main task structure */ - struct exec_domain *exec_domain; /* execution domain */ - __u32 flags; /* low level flags */ - __u32 cpu; - int preempt_count; /* 0 => preemptable, <0 => BUG */ - struct restart_block restart_block; - __u8 supervisor_stack[0]; -}; - -#endif - -#define PREEMPT_ACTIVE 0x10000000 - -/* - * macros/functions for gaining access to the thread information structure - */ -#ifndef __ASSEMBLY__ -#define INIT_THREAD_INFO(tsk) \ -{ \ - .task = &tsk, \ - .exec_domain = &default_exec_domain, \ - .flags = 0, \ - .cpu = 0, \ - .preempt_count = 1, \ - .restart_block = { \ - .fn = do_no_restart_syscall, \ - }, \ -} - -#define init_thread_info (init_thread_union.thread_info) -#define init_stack (init_thread_union.stack) - -/* how to get the thread information struct from C */ -static inline struct thread_info *current_thread_info(void) -{ - struct thread_info *ti; - __asm__("stc r7_bank, %0" : "=r" (ti)); - return ti; -} - -/* thread information allocation */ -#define THREAD_SIZE (2*PAGE_SIZE) -#define alloc_thread_info(ti) ((struct thread_info *) __get_free_pages(GFP_KERNEL,1)) -#define free_thread_info(ti) free_pages((unsigned long) (ti), 1) - -#else /* !__ASSEMBLY__ */ - -/* how to get the thread information struct from ASM */ -#define GET_THREAD_INFO(reg) \ - stc r7_bank, reg - -#endif - -/* - * thread information flags - * - these are process state flags that various assembly files may need to access - * - pending work-to-be-done flags are in LSW - * - other flags in MSW - */ -#define TIF_SYSCALL_TRACE 0 /* syscall trace active */ -#define TIF_NOTIFY_RESUME 1 /* resumption notification requested */ -#define TIF_SIGPENDING 2 /* signal pending */ -#define TIF_NEED_RESCHED 3 /* rescheduling necessary */ -#define TIF_USEDFPU 16 /* FPU was used by this task this quantum (SMP) */ -#define TIF_POLLING_NRFLAG 17 /* true if poll_idle() is polling TIF_NEED_RESCHED */ -#define TIF_MEMDIE 18 -#define TIF_USERSPACE 31 /* true if FS sets userspace */ - -#define _TIF_SYSCALL_TRACE (1<<TIF_SYSCALL_TRACE) -#define _TIF_NOTIFY_RESUME (1<<TIF_NOTIFY_RESUME) -#define _TIF_SIGPENDING (1<<TIF_SIGPENDING) -#define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED) -#define _TIF_USEDFPU (1<<TIF_USEDFPU) -#define _TIF_POLLING_NRFLAG (1<<TIF_POLLING_NRFLAG) -#define _TIF_USERSPACE (1<<TIF_USERSPACE) - -#define _TIF_WORK_MASK 0x000000FE /* work to do on interrupt/exception return */ -#define _TIF_ALLWORK_MASK 0x000000FF /* work to do on any return to u-space */ - -#endif /* __KERNEL__ */ - -#endif /* __ASM_SH_THREAD_INFO_H */ diff --git a/include/asm-sh/timer.h b/include/asm-sh/timer.h deleted file mode 100644 index dd6579c0b04..00000000000 --- a/include/asm-sh/timer.h +++ /dev/null @@ -1,42 +0,0 @@ -#ifndef __ASM_SH_TIMER_H -#define __ASM_SH_TIMER_H - -#include <linux/sysdev.h> -#include <asm/cpu/timer.h> - -struct sys_timer_ops { - int (*init)(void); - unsigned long (*get_offset)(void); - unsigned long (*get_frequency)(void); -}; - -struct sys_timer { - const char *name; - - struct sys_device dev; - struct sys_timer_ops *ops; -}; - -#define TICK_SIZE (tick_nsec / 1000) - -extern struct sys_timer tmu_timer; -extern struct sys_timer *sys_timer; - -static inline unsigned long get_timer_offset(void) -{ - return sys_timer->ops->get_offset(); -} - -static inline unsigned long get_timer_frequency(void) -{ - return sys_timer->ops->get_frequency(); -} - -/* arch/sh/kernel/timers/timer.c */ -struct sys_timer *get_sys_timer(void); - -/* arch/sh/kernel/time.c */ -void handle_timer_tick(struct pt_regs *); - -#endif /* __ASM_SH_TIMER_H */ - diff --git a/include/asm-sh/timex.h b/include/asm-sh/timex.h deleted file mode 100644 index a873e24113c..00000000000 --- a/include/asm-sh/timex.h +++ /dev/null @@ -1,18 +0,0 @@ -/* - * linux/include/asm-sh/timex.h - * - * sh architecture timex specifications - */ -#ifndef __ASM_SH_TIMEX_H -#define __ASM_SH_TIMEX_H - -#define CLOCK_TICK_RATE (CONFIG_SH_PCLK_FREQ / 4) /* Underlying HZ */ - -typedef unsigned long long cycles_t; - -static __inline__ cycles_t get_cycles (void) -{ - return 0; -} - -#endif /* __ASM_SH_TIMEX_H */ diff --git a/include/asm-sh/tlb.h b/include/asm-sh/tlb.h deleted file mode 100644 index 53d185bcf87..00000000000 --- a/include/asm-sh/tlb.h +++ /dev/null @@ -1,18 +0,0 @@ -#ifndef __ASM_SH_TLB_H -#define __ASM_SH_TLB_H - -#define tlb_start_vma(tlb, vma) \ - flush_cache_range(vma, vma->vm_start, vma->vm_end) - -#define tlb_end_vma(tlb, vma) \ - flush_tlb_range(vma, vma->vm_start, vma->vm_end) - -#define __tlb_remove_tlb_entry(tlb, pte, address) do { } while (0) - -/* - * Flush whole TLBs for MM - */ -#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm) - -#include <asm-generic/tlb.h> -#endif diff --git a/include/asm-sh/tlbflush.h b/include/asm-sh/tlbflush.h deleted file mode 100644 index 28c073b0fba..00000000000 --- a/include/asm-sh/tlbflush.h +++ /dev/null @@ -1,31 +0,0 @@ -#ifndef __ASM_SH_TLBFLUSH_H -#define __ASM_SH_TLBFLUSH_H - -/* - * TLB flushing: - * - * - flush_tlb() flushes the current mm struct TLBs - * - flush_tlb_all() flushes all processes TLBs - * - flush_tlb_mm(mm) flushes the specified mm context TLB's - * - flush_tlb_page(vma, vmaddr) flushes one page - * - flush_tlb_range(vma, start, end) flushes a range of pages - * - flush_tlb_kernel_range(start, end) flushes a range of kernel pages - * - flush_tlb_pgtables(mm, start, end) flushes a range of page tables - */ - -extern void flush_tlb(void); -extern void flush_tlb_all(void); -extern void flush_tlb_mm(struct mm_struct *mm); -extern void flush_tlb_range(struct vm_area_struct *vma, unsigned long start, - unsigned long end); -extern void flush_tlb_page(struct vm_area_struct *vma, unsigned long page); -extern void __flush_tlb_page(unsigned long asid, unsigned long page); - -static inline void flush_tlb_pgtables(struct mm_struct *mm, - unsigned long start, unsigned long end) -{ /* Nothing to do */ -} - -extern void flush_tlb_kernel_range(unsigned long start, unsigned long end); - -#endif /* __ASM_SH_TLBFLUSH_H */ diff --git a/include/asm-sh/topology.h b/include/asm-sh/topology.h deleted file mode 100644 index cff001c316f..00000000000 --- a/include/asm-sh/topology.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_SH_TOPOLOGY_H -#define _ASM_SH_TOPOLOGY_H - -#include <asm-generic/topology.h> - -#endif /* _ASM_SH_TOPOLOGY_H */ diff --git a/include/asm-sh/types.h b/include/asm-sh/types.h deleted file mode 100644 index cb7e183a0a6..00000000000 --- a/include/asm-sh/types.h +++ /dev/null @@ -1,65 +0,0 @@ -#ifndef __ASM_SH_TYPES_H -#define __ASM_SH_TYPES_H - -#ifndef __ASSEMBLY__ - -typedef unsigned short umode_t; - -/* - * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the - * header files exported to user space - */ - -typedef __signed__ char __s8; -typedef unsigned char __u8; - -typedef __signed__ short __s16; -typedef unsigned short __u16; - -typedef __signed__ int __s32; -typedef unsigned int __u32; - -#if defined(__GNUC__) && !defined(__STRICT_ANSI__) -typedef __signed__ long long __s64; -typedef unsigned long long __u64; -#endif - -#endif /* __ASSEMBLY__ */ - -/* - * These aren't exported outside the kernel to avoid name space clashes - */ -#ifdef __KERNEL__ - -#define BITS_PER_LONG 32 - -#ifndef __ASSEMBLY__ - -#include <linux/config.h> - -typedef __signed__ char s8; -typedef unsigned char u8; - -typedef __signed__ short s16; -typedef unsigned short u16; - -typedef __signed__ int s32; -typedef unsigned int u32; - -typedef __signed__ long long s64; -typedef unsigned long long u64; - -/* Dma addresses are 32-bits wide. */ - -typedef u32 dma_addr_t; - -#ifdef CONFIG_LBD -typedef u64 sector_t; -#define HAVE_SECTOR_T -#endif - -#endif /* __ASSEMBLY__ */ - -#endif /* __KERNEL__ */ - -#endif /* __ASM_SH_TYPES_H */ diff --git a/include/asm-sh/uaccess.h b/include/asm-sh/uaccess.h deleted file mode 100644 index 2cb01861e7c..00000000000 --- a/include/asm-sh/uaccess.h +++ /dev/null @@ -1,594 +0,0 @@ -/* $Id: uaccess.h,v 1.11 2003/10/13 07:21:20 lethal Exp $ - * - * User space memory access functions - * - * Copyright (C) 1999, 2002 Niibe Yutaka - * Copyright (C) 2003 Paul Mundt - * - * Based on: - * MIPS implementation version 1.15 by - * Copyright (C) 1996, 1997, 1998 by Ralf Baechle - * and i386 version. - */ -#ifndef __ASM_SH_UACCESS_H -#define __ASM_SH_UACCESS_H - -#include <linux/errno.h> -#include <linux/sched.h> - -/* - * NOTE: Macro/functions in this file depends on threads_info.h implementation. - * Assumes: - * TI_FLAGS == 8 - * TIF_USERSPACE == 31 - * USER_ADDR_LIMIT == 0x80000000 - */ - -#define VERIFY_READ 0 -#define VERIFY_WRITE 1 - -typedef struct { - unsigned int is_user_space; -} mm_segment_t; - -/* - * The fs value determines whether argument validity checking should be - * performed or not. If get_fs() == USER_DS, checking is performed, with - * get_fs() == KERNEL_DS, checking is bypassed. - * - * For historical reasons (Data Segment Register?), these macros are misnamed. - */ - -#define MAKE_MM_SEG(s) ((mm_segment_t) { (s) }) -#define segment_eq(a,b) ((a).is_user_space == (b).is_user_space) - -#define USER_ADDR_LIMIT 0x80000000 - -#define KERNEL_DS MAKE_MM_SEG(0) -#define USER_DS MAKE_MM_SEG(1) - -#define get_ds() (KERNEL_DS) - -#if !defined(CONFIG_MMU) -static inline mm_segment_t get_fs(void) -{ - return USER_DS; -} - -static inline void set_fs(mm_segment_t s) -{ -} - -/* - * __access_ok: Check if address with size is OK or not. - * - * If we don't have an MMU (or if its disabled) the only thing we really have - * to look out for is if the address resides somewhere outside of what - * available RAM we have. - * - * TODO: This check could probably also stand to be restricted somewhat more.. - * though it still does the Right Thing(tm) for the time being. - */ -static inline int __access_ok(unsigned long addr, unsigned long size) -{ - extern unsigned long memory_start, memory_end; - - return ((addr >= memory_start) && ((addr + size) < memory_end)); -} -#else /* CONFIG_MMU */ -static inline mm_segment_t get_fs(void) -{ - return MAKE_MM_SEG(test_thread_flag(TIF_USERSPACE)); -} - -static inline void set_fs(mm_segment_t s) -{ - unsigned long ti, flag; - __asm__ __volatile__( - "stc r7_bank, %0\n\t" - "mov.l @(8,%0), %1\n\t" - "shal %1\n\t" - "cmp/pl %2\n\t" - "rotcr %1\n\t" - "mov.l %1, @(8,%0)" - : "=&r" (ti), "=&r" (flag) - : "r" (s.is_user_space) - : "t"); -/**** - if (s.is_user_space) - set_thread_flag(TIF_USERSPACE); - else - clear_thread_flag(TIF_USERSPACE); -****/ -} - -/* - * __access_ok: Check if address with size is OK or not. - * - * We do three checks: - * (1) is it user space? - * (2) addr + size --> carry? - * (3) addr + size >= 0x80000000 (USER_ADDR_LIMIT) - * - * (1) (2) (3) | RESULT - * 0 0 0 | ok - * 0 0 1 | ok - * 0 1 0 | bad - * 0 1 1 | bad - * 1 0 0 | ok - * 1 0 1 | bad - * 1 1 0 | bad - * 1 1 1 | bad - */ -static inline int __access_ok(unsigned long addr, unsigned long size) -{ - unsigned long flag, tmp; - - __asm__("stc r7_bank, %0\n\t" - "mov.l @(8,%0), %0\n\t" - "clrt\n\t" - "addc %2, %1\n\t" - "and %1, %0\n\t" - "rotcl %0\n\t" - "rotcl %0\n\t" - "and #3, %0" - : "=&z" (flag), "=r" (tmp) - : "r" (addr), "1" (size) - : "t"); - - return flag == 0; -} -#endif /* CONFIG_MMU */ - -static inline int access_ok(int type, const void __user *p, unsigned long size) -{ - unsigned long addr = (unsigned long)p; - return __access_ok(addr, size); -} - -/* - * Uh, these should become the main single-value transfer routines ... - * They automatically use the right size if we just have the right - * pointer type ... - * - * As SuperH uses the same address space for kernel and user data, we - * can just do these as direct assignments. - * - * Careful to not - * (a) re-use the arguments for side effects (sizeof is ok) - * (b) require any knowledge of processes at this stage - */ -#define put_user(x,ptr) __put_user_check((x),(ptr),sizeof(*(ptr))) -#define get_user(x,ptr) __get_user_check((x),(ptr),sizeof(*(ptr))) - -/* - * The "__xxx" versions do not do address space checking, useful when - * doing multiple accesses to the same area (the user has to do the - * checks by hand with "access_ok()") - */ -#define __put_user(x,ptr) \ - __put_user_nocheck((__typeof__(*(ptr)))(x),(ptr),sizeof(*(ptr))) -#define __get_user(x,ptr) \ - __get_user_nocheck((x),(ptr),sizeof(*(ptr))) - -struct __large_struct { unsigned long buf[100]; }; -#define __m(x) (*(struct __large_struct *)(x)) - -#define __get_user_size(x,ptr,size,retval) \ -do { \ - retval = 0; \ - switch (size) { \ - case 1: \ - __get_user_asm(x, ptr, retval, "b"); \ - break; \ - case 2: \ - __get_user_asm(x, ptr, retval, "w"); \ - break; \ - case 4: \ - __get_user_asm(x, ptr, retval, "l"); \ - break; \ - default: \ - __get_user_unknown(); \ - break; \ - } \ -} while (0) - -#define __get_user_nocheck(x,ptr,size) \ -({ \ - long __gu_err, __gu_val; \ - __get_user_size(__gu_val, (ptr), (size), __gu_err); \ - (x) = (__typeof__(*(ptr)))__gu_val; \ - __gu_err; \ -}) - -#define __get_user_check(x,ptr,size) \ -({ \ - long __gu_err, __gu_val; \ - switch (size) { \ - case 1: \ - __get_user_1(__gu_val, (ptr), __gu_err); \ - break; \ - case 2: \ - __get_user_2(__gu_val, (ptr), __gu_err); \ - break; \ - case 4: \ - __get_user_4(__gu_val, (ptr), __gu_err); \ - break; \ - default: \ - __get_user_unknown(); \ - break; \ - } \ - \ - (x) = (__typeof__(*(ptr)))__gu_val; \ - __gu_err; \ -}) - -#define __get_user_1(x,addr,err) ({ \ -__asm__("stc r7_bank, %1\n\t" \ - "mov.l @(8,%1), %1\n\t" \ - "and %2, %1\n\t" \ - "cmp/pz %1\n\t" \ - "bt/s 1f\n\t" \ - " mov #0, %0\n\t" \ - "0:\n" \ - "mov #-14, %0\n\t" \ - "bra 2f\n\t" \ - " mov #0, %1\n" \ - "1:\n\t" \ - "mov.b @%2, %1\n\t" \ - "extu.b %1, %1\n" \ - "2:\n" \ - ".section __ex_table,\"a\"\n\t" \ - ".long 1b, 0b\n\t" \ - ".previous" \ - : "=&r" (err), "=&r" (x) \ - : "r" (addr) \ - : "t"); \ -}) - -#define __get_user_2(x,addr,err) ({ \ -__asm__("stc r7_bank, %1\n\t" \ - "mov.l @(8,%1), %1\n\t" \ - "and %2, %1\n\t" \ - "cmp/pz %1\n\t" \ - "bt/s 1f\n\t" \ - " mov #0, %0\n\t" \ - "0:\n" \ - "mov #-14, %0\n\t" \ - "bra 2f\n\t" \ - " mov #0, %1\n" \ - "1:\n\t" \ - "mov.w @%2, %1\n\t" \ - "extu.w %1, %1\n" \ - "2:\n" \ - ".section __ex_table,\"a\"\n\t" \ - ".long 1b, 0b\n\t" \ - ".previous" \ - : "=&r" (err), "=&r" (x) \ - : "r" (addr) \ - : "t"); \ -}) - -#define __get_user_4(x,addr,err) ({ \ -__asm__("stc r7_bank, %1\n\t" \ - "mov.l @(8,%1), %1\n\t" \ - "and %2, %1\n\t" \ - "cmp/pz %1\n\t" \ - "bt/s 1f\n\t" \ - " mov #0, %0\n\t" \ - "0:\n" \ - "mov #-14, %0\n\t" \ - "bra 2f\n\t" \ - " mov #0, %1\n" \ - "1:\n\t" \ - "mov.l @%2, %1\n\t" \ - "2:\n" \ - ".section __ex_table,\"a\"\n\t" \ - ".long 1b, 0b\n\t" \ - ".previous" \ - : "=&r" (err), "=&r" (x) \ - : "r" (addr) \ - : "t"); \ -}) - -#define __get_user_asm(x, addr, err, insn) \ -({ \ -__asm__ __volatile__( \ - "1:\n\t" \ - "mov." insn " %2, %1\n\t" \ - "mov #0, %0\n" \ - "2:\n" \ - ".section .fixup,\"ax\"\n" \ - "3:\n\t" \ - "mov #0, %1\n\t" \ - "mov.l 4f, %0\n\t" \ - "jmp @%0\n\t" \ - " mov %3, %0\n" \ - "4: .long 2b\n\t" \ - ".previous\n" \ - ".section __ex_table,\"a\"\n\t" \ - ".long 1b, 3b\n\t" \ - ".previous" \ - :"=&r" (err), "=&r" (x) \ - :"m" (__m(addr)), "i" (-EFAULT)); }) - -extern void __get_user_unknown(void); - -#define __put_user_size(x,ptr,size,retval) \ -do { \ - retval = 0; \ - switch (size) { \ - case 1: \ - __put_user_asm(x, ptr, retval, "b"); \ - break; \ - case 2: \ - __put_user_asm(x, ptr, retval, "w"); \ - break; \ - case 4: \ - __put_user_asm(x, ptr, retval, "l"); \ - break; \ - case 8: \ - __put_user_u64(x, ptr, retval); \ - break; \ - default: \ - __put_user_unknown(); \ - } \ -} while (0) - -#define __put_user_nocheck(x,ptr,size) \ -({ \ - long __pu_err; \ - __put_user_size((x),(ptr),(size),__pu_err); \ - __pu_err; \ -}) - -#define __put_user_check(x,ptr,size) \ -({ \ - long __pu_err = -EFAULT; \ - __typeof__(*(ptr)) *__pu_addr = (ptr); \ - \ - if (__access_ok((unsigned long)__pu_addr,size)) \ - __put_user_size((x),__pu_addr,(size),__pu_err); \ - __pu_err; \ -}) - -#define __put_user_asm(x, addr, err, insn) \ -({ \ -__asm__ __volatile__( \ - "1:\n\t" \ - "mov." insn " %1, %2\n\t" \ - "mov #0, %0\n" \ - "2:\n" \ - ".section .fixup,\"ax\"\n" \ - "3:\n\t" \ - "nop\n\t" \ - "mov.l 4f, %0\n\t" \ - "jmp @%0\n\t" \ - "mov %3, %0\n" \ - "4: .long 2b\n\t" \ - ".previous\n" \ - ".section __ex_table,\"a\"\n\t" \ - ".long 1b, 3b\n\t" \ - ".previous" \ - :"=&r" (err) \ - :"r" (x), "m" (__m(addr)), "i" (-EFAULT) \ - :"memory"); }) - -#if defined(__LITTLE_ENDIAN__) -#define __put_user_u64(val,addr,retval) \ -({ \ -__asm__ __volatile__( \ - "1:\n\t" \ - "mov.l %R1,%2\n\t" \ - "mov.l %S1,%T2\n\t" \ - "mov #0,%0\n" \ - "2:\n" \ - ".section .fixup,\"ax\"\n" \ - "3:\n\t" \ - "nop\n\t" \ - "mov.l 4f,%0\n\t" \ - "jmp @%0\n\t" \ - " mov %3,%0\n" \ - "4: .long 2b\n\t" \ - ".previous\n" \ - ".section __ex_table,\"a\"\n\t" \ - ".long 1b, 3b\n\t" \ - ".previous" \ - : "=r" (retval) \ - : "r" (val), "m" (__m(addr)), "i" (-EFAULT) \ - : "memory"); }) -#else -#define __put_user_u64(val,addr,retval) \ -({ \ -__asm__ __volatile__( \ - "1:\n\t" \ - "mov.l %S1,%2\n\t" \ - "mov.l %R1,%T2\n\t" \ - "mov #0,%0\n" \ - "2:\n" \ - ".section .fixup,\"ax\"\n" \ - "3:\n\t" \ - "nop\n\t" \ - "mov.l 4f,%0\n\t" \ - "jmp @%0\n\t" \ - " mov %3,%0\n" \ - "4: .long 2b\n\t" \ - ".previous\n" \ - ".section __ex_table,\"a\"\n\t" \ - ".long 1b, 3b\n\t" \ - ".previous" \ - : "=r" (retval) \ - : "r" (val), "m" (__m(addr)), "i" (-EFAULT) \ - : "memory"); }) -#endif - -extern void __put_user_unknown(void); - -/* Generic arbitrary sized copy. */ -/* Return the number of bytes NOT copied */ -extern __kernel_size_t __copy_user(void *to, const void *from, __kernel_size_t n); - -#define copy_to_user(to,from,n) ({ \ -void *__copy_to = (void *) (to); \ -__kernel_size_t __copy_size = (__kernel_size_t) (n); \ -__kernel_size_t __copy_res; \ -if(__copy_size && __access_ok((unsigned long)__copy_to, __copy_size)) { \ -__copy_res = __copy_user(__copy_to, (void *) (from), __copy_size); \ -} else __copy_res = __copy_size; \ -__copy_res; }) - -#define __copy_to_user(to,from,n) \ - __copy_user((void *)(to), \ - (void *)(from), n) - -#define __copy_to_user_inatomic __copy_to_user -#define __copy_from_user_inatomic __copy_from_user - - -#define copy_from_user(to,from,n) ({ \ -void *__copy_to = (void *) (to); \ -void *__copy_from = (void *) (from); \ -__kernel_size_t __copy_size = (__kernel_size_t) (n); \ -__kernel_size_t __copy_res; \ -if(__copy_size && __access_ok((unsigned long)__copy_from, __copy_size)) { \ -__copy_res = __copy_user(__copy_to, __copy_from, __copy_size); \ -} else __copy_res = __copy_size; \ -__copy_res; }) - -#define __copy_from_user(to,from,n) \ - __copy_user((void *)(to), \ - (void *)(from), n) - -/* - * Clear the area and return remaining number of bytes - * (on failure. Usually it's 0.) - */ -extern __kernel_size_t __clear_user(void *addr, __kernel_size_t size); - -#define clear_user(addr,n) ({ \ -void * __cl_addr = (addr); \ -unsigned long __cl_size = (n); \ -if (__cl_size && __access_ok(((unsigned long)(__cl_addr)), __cl_size)) \ -__cl_size = __clear_user(__cl_addr, __cl_size); \ -__cl_size; }) - -static __inline__ int -__strncpy_from_user(unsigned long __dest, unsigned long __user __src, int __count) -{ - __kernel_size_t res; - unsigned long __dummy, _d, _s; - - __asm__ __volatile__( - "9:\n" - "mov.b @%2+, %1\n\t" - "cmp/eq #0, %1\n\t" - "bt/s 2f\n" - "1:\n" - "mov.b %1, @%3\n\t" - "dt %7\n\t" - "bf/s 9b\n\t" - " add #1, %3\n\t" - "2:\n\t" - "sub %7, %0\n" - "3:\n" - ".section .fixup,\"ax\"\n" - "4:\n\t" - "mov.l 5f, %1\n\t" - "jmp @%1\n\t" - " mov %8, %0\n\t" - ".balign 4\n" - "5: .long 3b\n" - ".previous\n" - ".section __ex_table,\"a\"\n" - " .balign 4\n" - " .long 9b,4b\n" - ".previous" - : "=r" (res), "=&z" (__dummy), "=r" (_s), "=r" (_d) - : "0" (__count), "2" (__src), "3" (__dest), "r" (__count), - "i" (-EFAULT) - : "memory", "t"); - - return res; -} - -#define strncpy_from_user(dest,src,count) ({ \ -unsigned long __sfu_src = (unsigned long) (src); \ -int __sfu_count = (int) (count); \ -long __sfu_res = -EFAULT; \ -if(__access_ok(__sfu_src, __sfu_count)) { \ -__sfu_res = __strncpy_from_user((unsigned long) (dest), __sfu_src, __sfu_count); \ -} __sfu_res; }) - -/* - * Return the size of a string (including the ending 0!) - */ -static __inline__ long __strnlen_user(const char __user *__s, long __n) -{ - unsigned long res; - unsigned long __dummy; - - __asm__ __volatile__( - "9:\n" - "cmp/eq %4, %0\n\t" - "bt 2f\n" - "1:\t" - "mov.b @(%0,%3), %1\n\t" - "tst %1, %1\n\t" - "bf/s 9b\n\t" - " add #1, %0\n" - "2:\n" - ".section .fixup,\"ax\"\n" - "3:\n\t" - "mov.l 4f, %1\n\t" - "jmp @%1\n\t" - " mov %5, %0\n" - ".balign 4\n" - "4: .long 2b\n" - ".previous\n" - ".section __ex_table,\"a\"\n" - " .balign 4\n" - " .long 1b,3b\n" - ".previous" - : "=z" (res), "=&r" (__dummy) - : "0" (0), "r" (__s), "r" (__n), "i" (-EFAULT) - : "t"); - return res; -} - -static __inline__ long strnlen_user(const char __user *s, long n) -{ - if (!access_ok(VERIFY_READ, s, n)) - return 0; - else - return __strnlen_user(s, n); -} - -static __inline__ long strlen_user(const char __user *s) -{ - if (!access_ok(VERIFY_READ, s, 0)) - return 0; - else - return __strnlen_user(s, ~0UL >> 1); -} - -/* - * The exception table consists of pairs of addresses: the first is the - * address of an instruction that is allowed to fault, and the second is - * the address at which the program should continue. No registers are - * modified, so it is entirely up to the continuation code to figure out - * what to do. - * - * All the routines below use bits of fixup code that are out of line - * with the main instruction path. This means when everything is well, - * we don't even have to jump over them. Further, they do not intrude - * on our cache or tlb entries. - */ - -struct exception_table_entry -{ - unsigned long insn, fixup; -}; - -extern int fixup_exception(struct pt_regs *regs); - -#endif /* __ASM_SH_UACCESS_H */ diff --git a/include/asm-sh/ubc.h b/include/asm-sh/ubc.h deleted file mode 100644 index 694f51f4794..00000000000 --- a/include/asm-sh/ubc.h +++ /dev/null @@ -1,60 +0,0 @@ -/* - * include/asm-sh/ubc.h - * - * Copyright (C) 1999 Niibe Yutaka - * Copyright (C) 2002, 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __ASM_SH_UBC_H -#define __ASM_SH_UBC_H -#ifdef __KERNEL__ - -#include <asm/cpu/ubc.h> - -/* User Break Controller */ -#if defined(CONFIG_CPU_SUBTYPE_SH7707) || defined(CONFIG_CPU_SUBTYPE_SH7709) || \ - defined(CONFIG_CPU_SUBTYPE_SH7300) -#define UBC_TYPE_SH7729 (cpu_data->type == CPU_SH7729) -#else -#define UBC_TYPE_SH7729 0 -#endif - -#define BAMR_ASID (1 << 2) -#define BAMR_NONE 0 -#define BAMR_10 0x1 -#define BAMR_12 0x2 -#define BAMR_ALL 0x3 -#define BAMR_16 0x8 -#define BAMR_20 0x9 - -#define BBR_INST (1 << 4) -#define BBR_DATA (2 << 4) -#define BBR_READ (1 << 2) -#define BBR_WRITE (2 << 2) -#define BBR_BYTE 0x1 -#define BBR_HALF 0x2 -#define BBR_LONG 0x3 -#define BBR_QUAD (1 << 6) /* SH7750 */ -#define BBR_CPU (1 << 6) /* SH7709A,SH7729 */ -#define BBR_DMA (2 << 6) /* SH7709A,SH7729 */ - -#define BRCR_CMFA (1 << 15) -#define BRCR_CMFB (1 << 14) -#define BRCR_PCTE (1 << 11) -#define BRCR_PCBA (1 << 10) /* 1: after execution */ -#define BRCR_DBEB (1 << 7) -#define BRCR_PCBB (1 << 6) -#define BRCR_SEQ (1 << 3) -#define BRCR_UBDE (1 << 0) - -#ifndef __ASSEMBLY__ -/* arch/sh/kernel/ubc.S */ -extern void ubc_wakeup(void); -extern void ubc_sleep(void); -#endif - -#endif /* __KERNEL__ */ -#endif /* __ASM_SH_UBC_H */ diff --git a/include/asm-sh/ucontext.h b/include/asm-sh/ucontext.h deleted file mode 100644 index 202ef1d5a3c..00000000000 --- a/include/asm-sh/ucontext.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef __ASM_SH_UCONTEXT_H -#define __ASM_SH_UCONTEXT_H - -struct ucontext { - unsigned long uc_flags; - struct ucontext *uc_link; - stack_t uc_stack; - struct sigcontext uc_mcontext; - sigset_t uc_sigmask; /* mask last for extensibility */ -}; - -#endif /* __ASM_SH_UCONTEXT_H */ diff --git a/include/asm-sh/unaligned.h b/include/asm-sh/unaligned.h deleted file mode 100644 index 5250e3063b4..00000000000 --- a/include/asm-sh/unaligned.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_SH_UNALIGNED_H -#define __ASM_SH_UNALIGNED_H - -/* SH can't handle unaligned accesses. */ -#include <asm-generic/unaligned.h> - -#endif /* __ASM_SH_UNALIGNED_H */ diff --git a/include/asm-sh/unistd.h b/include/asm-sh/unistd.h deleted file mode 100644 index f2c8e14d1fd..00000000000 --- a/include/asm-sh/unistd.h +++ /dev/null @@ -1,528 +0,0 @@ -#ifndef __ASM_SH_UNISTD_H -#define __ASM_SH_UNISTD_H - -/* - * Copyright (C) 1999 Niibe Yutaka - */ - -/* - * This file contains the system call numbers. - */ - -#define __NR_restart_syscall 0 -#define __NR_exit 1 -#define __NR_fork 2 -#define __NR_read 3 -#define __NR_write 4 -#define __NR_open 5 -#define __NR_close 6 -#define __NR_waitpid 7 -#define __NR_creat 8 -#define __NR_link 9 -#define __NR_unlink 10 -#define __NR_execve 11 -#define __NR_chdir 12 -#define __NR_time 13 -#define __NR_mknod 14 -#define __NR_chmod 15 -#define __NR_lchown 16 -#define __NR_break 17 -#define __NR_oldstat 18 -#define __NR_lseek 19 -#define __NR_getpid 20 -#define __NR_mount 21 -#define __NR_umount 22 -#define __NR_setuid 23 -#define __NR_getuid 24 -#define __NR_stime 25 -#define __NR_ptrace 26 -#define __NR_alarm 27 -#define __NR_oldfstat 28 -#define __NR_pause 29 -#define __NR_utime 30 -#define __NR_stty 31 -#define __NR_gtty 32 -#define __NR_access 33 -#define __NR_nice 34 -#define __NR_ftime 35 -#define __NR_sync 36 -#define __NR_kill 37 -#define __NR_rename 38 -#define __NR_mkdir 39 -#define __NR_rmdir 40 -#define __NR_dup 41 -#define __NR_pipe 42 -#define __NR_times 43 -#define __NR_prof 44 -#define __NR_brk 45 -#define __NR_setgid 46 -#define __NR_getgid 47 -#define __NR_signal 48 -#define __NR_geteuid 49 -#define __NR_getegid 50 -#define __NR_acct 51 -#define __NR_umount2 52 -#define __NR_lock 53 -#define __NR_ioctl 54 -#define __NR_fcntl 55 -#define __NR_mpx 56 -#define __NR_setpgid 57 -#define __NR_ulimit 58 -#define __NR_oldolduname 59 -#define __NR_umask 60 -#define __NR_chroot 61 -#define __NR_ustat 62 -#define __NR_dup2 63 -#define __NR_getppid 64 -#define __NR_getpgrp 65 -#define __NR_setsid 66 -#define __NR_sigaction 67 -#define __NR_sgetmask 68 -#define __NR_ssetmask 69 -#define __NR_setreuid 70 -#define __NR_setregid 71 -#define __NR_sigsuspend 72 -#define __NR_sigpending 73 -#define __NR_sethostname 74 -#define __NR_setrlimit 75 -#define __NR_getrlimit 76 /* Back compatible 2Gig limited rlimit */ -#define __NR_getrusage 77 -#define __NR_gettimeofday 78 -#define __NR_settimeofday 79 -#define __NR_getgroups 80 -#define __NR_setgroups 81 -#define __NR_select 82 -#define __NR_symlink 83 -#define __NR_oldlstat 84 -#define __NR_readlink 85 -#define __NR_uselib 86 -#define __NR_swapon 87 -#define __NR_reboot 88 -#define __NR_readdir 89 -#define __NR_mmap 90 -#define __NR_munmap 91 -#define __NR_truncate 92 -#define __NR_ftruncate 93 -#define __NR_fchmod 94 -#define __NR_fchown 95 -#define __NR_getpriority 96 -#define __NR_setpriority 97 -#define __NR_profil 98 -#define __NR_statfs 99 -#define __NR_fstatfs 100 -#define __NR_ioperm 101 -#define __NR_socketcall 102 -#define __NR_syslog 103 -#define __NR_setitimer 104 -#define __NR_getitimer 105 -#define __NR_stat 106 -#define __NR_lstat 107 -#define __NR_fstat 108 -#define __NR_olduname 109 -#define __NR_iopl 110 -#define __NR_vhangup 111 -#define __NR_idle 112 -#define __NR_vm86old 113 -#define __NR_wait4 114 -#define __NR_swapoff 115 -#define __NR_sysinfo 116 -#define __NR_ipc 117 -#define __NR_fsync 118 -#define __NR_sigreturn 119 -#define __NR_clone 120 -#define __NR_setdomainname 121 -#define __NR_uname 122 -#define __NR_modify_ldt 123 -#define __NR_adjtimex 124 -#define __NR_mprotect 125 -#define __NR_sigprocmask 126 -#define __NR_create_module 127 -#define __NR_init_module 128 -#define __NR_delete_module 129 -#define __NR_get_kernel_syms 130 -#define __NR_quotactl 131 -#define __NR_getpgid 132 -#define __NR_fchdir 133 -#define __NR_bdflush 134 -#define __NR_sysfs 135 -#define __NR_personality 136 -#define __NR_afs_syscall 137 /* Syscall for Andrew File System */ -#define __NR_setfsuid 138 -#define __NR_setfsgid 139 -#define __NR__llseek 140 -#define __NR_getdents 141 -#define __NR__newselect 142 -#define __NR_flock 143 -#define __NR_msync 144 -#define __NR_readv 145 -#define __NR_writev 146 -#define __NR_getsid 147 -#define __NR_fdatasync 148 -#define __NR__sysctl 149 -#define __NR_mlock 150 -#define __NR_munlock 151 -#define __NR_mlockall 152 -#define __NR_munlockall 153 -#define __NR_sched_setparam 154 -#define __NR_sched_getparam 155 -#define __NR_sched_setscheduler 156 -#define __NR_sched_getscheduler 157 -#define __NR_sched_yield 158 -#define __NR_sched_get_priority_max 159 -#define __NR_sched_get_priority_min 160 -#define __NR_sched_rr_get_interval 161 -#define __NR_nanosleep 162 -#define __NR_mremap 163 -#define __NR_setresuid 164 -#define __NR_getresuid 165 -#define __NR_vm86 166 -#define __NR_query_module 167 -#define __NR_poll 168 -#define __NR_nfsservctl 169 -#define __NR_setresgid 170 -#define __NR_getresgid 171 -#define __NR_prctl 172 -#define __NR_rt_sigreturn 173 -#define __NR_rt_sigaction 174 -#define __NR_rt_sigprocmask 175 -#define __NR_rt_sigpending 176 -#define __NR_rt_sigtimedwait 177 -#define __NR_rt_sigqueueinfo 178 -#define __NR_rt_sigsuspend 179 -#define __NR_pread64 180 -#define __NR_pwrite64 181 -#define __NR_chown 182 -#define __NR_getcwd 183 -#define __NR_capget 184 -#define __NR_capset 185 -#define __NR_sigaltstack 186 -#define __NR_sendfile 187 -#define __NR_streams1 188 /* some people actually want it */ -#define __NR_streams2 189 /* some people actually want it */ -#define __NR_vfork 190 -#define __NR_ugetrlimit 191 /* SuS compliant getrlimit */ -#define __NR_mmap2 192 -#define __NR_truncate64 193 -#define __NR_ftruncate64 194 -#define __NR_stat64 195 -#define __NR_lstat64 196 -#define __NR_fstat64 197 -#define __NR_lchown32 198 -#define __NR_getuid32 199 -#define __NR_getgid32 200 -#define __NR_geteuid32 201 -#define __NR_getegid32 202 -#define __NR_setreuid32 203 -#define __NR_setregid32 204 -#define __NR_getgroups32 205 -#define __NR_setgroups32 206 -#define __NR_fchown32 207 -#define __NR_setresuid32 208 -#define __NR_getresuid32 209 -#define __NR_setresgid32 210 -#define __NR_getresgid32 211 -#define __NR_chown32 212 -#define __NR_setuid32 213 -#define __NR_setgid32 214 -#define __NR_setfsuid32 215 -#define __NR_setfsgid32 216 -#define __NR_pivot_root 217 -#define __NR_mincore 218 -#define __NR_madvise 219 -#define __NR_getdents64 220 -#define __NR_fcntl64 221 -/* 223 is unused */ -#define __NR_gettid 224 -#define __NR_setxattr 226 -#define __NR_lsetxattr 227 -#define __NR_fsetxattr 228 -#define __NR_getxattr 229 -#define __NR_lgetxattr 230 -#define __NR_fgetxattr 231 -#define __NR_listxattr 232 -#define __NR_llistxattr 233 -#define __NR_flistxattr 234 -#define __NR_removexattr 235 -#define __NR_lremovexattr 236 -#define __NR_fremovexattr 237 -#define __NR_tkill 238 -#define __NR_sendfile64 239 -#define __NR_futex 240 -#define __NR_sched_setaffinity 241 -#define __NR_sched_getaffinity 242 -#define __NR_set_thread_area 243 -#define __NR_get_thread_area 244 -#define __NR_io_setup 245 -#define __NR_io_destroy 246 -#define __NR_io_getevents 247 -#define __NR_io_submit 248 -#define __NR_io_cancel 249 -#define __NR_fadvise64 250 - -#define __NR_exit_group 252 -#define __NR_lookup_dcookie 253 -#define __NR_epoll_create 254 -#define __NR_epoll_ctl 255 -#define __NR_epoll_wait 256 -#define __NR_remap_file_pages 257 -#define __NR_set_tid_address 258 -#define __NR_timer_create 259 -#define __NR_timer_settime (__NR_timer_create+1) -#define __NR_timer_gettime (__NR_timer_create+2) -#define __NR_timer_getoverrun (__NR_timer_create+3) -#define __NR_timer_delete (__NR_timer_create+4) -#define __NR_clock_settime (__NR_timer_create+5) -#define __NR_clock_gettime (__NR_timer_create+6) -#define __NR_clock_getres (__NR_timer_create+7) -#define __NR_clock_nanosleep (__NR_timer_create+8) -#define __NR_statfs64 268 -#define __NR_fstatfs64 269 -#define __NR_tgkill 270 -#define __NR_utimes 271 -#define __NR_fadvise64_64 272 -#define __NR_vserver 273 -#define __NR_mbind 274 -#define __NR_get_mempolicy 275 -#define __NR_set_mempolicy 276 -#define __NR_mq_open 277 -#define __NR_mq_unlink (__NR_mq_open+1) -#define __NR_mq_timedsend (__NR_mq_open+2) -#define __NR_mq_timedreceive (__NR_mq_open+3) -#define __NR_mq_notify (__NR_mq_open+4) -#define __NR_mq_getsetattr (__NR_mq_open+5) -#define __NR_sys_kexec_load 283 -#define __NR_waitid 284 -#define __NR_add_key 285 -#define __NR_request_key 286 -#define __NR_keyctl 287 -#define __NR_ioprio_set 288 -#define __NR_ioprio_get 289 -#define __NR_inotify_init 290 -#define __NR_inotify_add_watch 291 -#define __NR_inotify_rm_watch 292 - - -#define NR_syscalls 293 - -/* user-visible error numbers are in the range -1 - -124: see <asm-sh/errno.h> */ - -#define __syscall_return(type, res) \ -do { \ - if ((unsigned long)(res) >= (unsigned long)(-124)) { \ - /* Avoid using "res" which is declared to be in register r0; \ - errno might expand to a function call and clobber it. */ \ - int __err = -(res); \ - errno = __err; \ - res = -1; \ - } \ - return (type) (res); \ -} while (0) - -/* XXX - _foo needs to be __foo, while __NR_bar could be _NR_bar. */ -#define _syscall0(type,name) \ -type name(void) \ -{ \ -register long __sc0 __asm__ ("r3") = __NR_##name; \ -__asm__ __volatile__ ("trapa #0x10" \ - : "=z" (__sc0) \ - : "0" (__sc0) \ - : "memory" ); \ -__syscall_return(type,__sc0); \ -} - -#define _syscall1(type,name,type1,arg1) \ -type name(type1 arg1) \ -{ \ -register long __sc0 __asm__ ("r3") = __NR_##name; \ -register long __sc4 __asm__ ("r4") = (long) arg1; \ -__asm__ __volatile__ ("trapa #0x11" \ - : "=z" (__sc0) \ - : "0" (__sc0), "r" (__sc4) \ - : "memory"); \ -__syscall_return(type,__sc0); \ -} - -#define _syscall2(type,name,type1,arg1,type2,arg2) \ -type name(type1 arg1,type2 arg2) \ -{ \ -register long __sc0 __asm__ ("r3") = __NR_##name; \ -register long __sc4 __asm__ ("r4") = (long) arg1; \ -register long __sc5 __asm__ ("r5") = (long) arg2; \ -__asm__ __volatile__ ("trapa #0x12" \ - : "=z" (__sc0) \ - : "0" (__sc0), "r" (__sc4), "r" (__sc5) \ - : "memory"); \ -__syscall_return(type,__sc0); \ -} - -#define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \ -type name(type1 arg1,type2 arg2,type3 arg3) \ -{ \ -register long __sc0 __asm__ ("r3") = __NR_##name; \ -register long __sc4 __asm__ ("r4") = (long) arg1; \ -register long __sc5 __asm__ ("r5") = (long) arg2; \ -register long __sc6 __asm__ ("r6") = (long) arg3; \ -__asm__ __volatile__ ("trapa #0x13" \ - : "=z" (__sc0) \ - : "0" (__sc0), "r" (__sc4), "r" (__sc5), "r" (__sc6) \ - : "memory"); \ -__syscall_return(type,__sc0); \ -} - -#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \ -type name (type1 arg1, type2 arg2, type3 arg3, type4 arg4) \ -{ \ -register long __sc0 __asm__ ("r3") = __NR_##name; \ -register long __sc4 __asm__ ("r4") = (long) arg1; \ -register long __sc5 __asm__ ("r5") = (long) arg2; \ -register long __sc6 __asm__ ("r6") = (long) arg3; \ -register long __sc7 __asm__ ("r7") = (long) arg4; \ -__asm__ __volatile__ ("trapa #0x14" \ - : "=z" (__sc0) \ - : "0" (__sc0), "r" (__sc4), "r" (__sc5), "r" (__sc6), \ - "r" (__sc7) \ - : "memory" ); \ -__syscall_return(type,__sc0); \ -} - -#define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4,type5,arg5) \ -type name (type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5) \ -{ \ -register long __sc3 __asm__ ("r3") = __NR_##name; \ -register long __sc4 __asm__ ("r4") = (long) arg1; \ -register long __sc5 __asm__ ("r5") = (long) arg2; \ -register long __sc6 __asm__ ("r6") = (long) arg3; \ -register long __sc7 __asm__ ("r7") = (long) arg4; \ -register long __sc0 __asm__ ("r0") = (long) arg5; \ -__asm__ __volatile__ ("trapa #0x15" \ - : "=z" (__sc0) \ - : "0" (__sc0), "r" (__sc4), "r" (__sc5), "r" (__sc6), "r" (__sc7), \ - "r" (__sc3) \ - : "memory" ); \ -__syscall_return(type,__sc0); \ -} - -#define _syscall6(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4,type5,arg5,type6,arg6) \ -type name (type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5, type6 arg6) \ -{ \ -register long __sc3 __asm__ ("r3") = __NR_##name; \ -register long __sc4 __asm__ ("r4") = (long) arg1; \ -register long __sc5 __asm__ ("r5") = (long) arg2; \ -register long __sc6 __asm__ ("r6") = (long) arg3; \ -register long __sc7 __asm__ ("r7") = (long) arg4; \ -register long __sc0 __asm__ ("r0") = (long) arg5; \ -register long __sc1 __asm__ ("r1") = (long) arg6; \ -__asm__ __volatile__ ("trapa #0x16" \ - : "=z" (__sc0) \ - : "0" (__sc0), "r" (__sc4), "r" (__sc5), "r" (__sc6), "r" (__sc7), \ - "r" (__sc3), "r" (__sc1) \ - : "memory" ); \ -__syscall_return(type,__sc0); \ -} - -#ifdef __KERNEL__ -#define __ARCH_WANT_IPC_PARSE_VERSION -#define __ARCH_WANT_OLD_READDIR -#define __ARCH_WANT_OLD_STAT -#define __ARCH_WANT_STAT64 -#define __ARCH_WANT_SYS_ALARM -#define __ARCH_WANT_SYS_GETHOSTNAME -#define __ARCH_WANT_SYS_PAUSE -#define __ARCH_WANT_SYS_SGETMASK -#define __ARCH_WANT_SYS_SIGNAL -#define __ARCH_WANT_SYS_TIME -#define __ARCH_WANT_SYS_UTIME -#define __ARCH_WANT_SYS_WAITPID -#define __ARCH_WANT_SYS_SOCKETCALL -#define __ARCH_WANT_SYS_FADVISE64 -#define __ARCH_WANT_SYS_GETPGRP -#define __ARCH_WANT_SYS_LLSEEK -#define __ARCH_WANT_SYS_NICE -#define __ARCH_WANT_SYS_OLD_GETRLIMIT -#define __ARCH_WANT_SYS_OLDUMOUNT -#define __ARCH_WANT_SYS_SIGPENDING -#define __ARCH_WANT_SYS_SIGPROCMASK -#define __ARCH_WANT_SYS_RT_SIGACTION -#endif - -#ifdef __KERNEL_SYSCALLS__ - -#include <linux/compiler.h> -#include <linux/types.h> -#include <linux/linkage.h> -#include <asm/ptrace.h> - -/* - * we need this inline - forking from kernel space will result - * in NO COPY ON WRITE (!!!), until an execve is executed. This - * is no problem, but for the stack. This is handled by not letting - * main() use the stack at all after fork(). Thus, no function - * calls - which means inline code for fork too, as otherwise we - * would use the stack upon exit from 'fork()'. - * - * Actually only pause and fork are needed inline, so that there - * won't be any messing with the stack from main(), but we define - * some others too. - */ -#define __NR__exit __NR_exit -static __inline__ _syscall0(int,pause) -static __inline__ _syscall0(int,sync) -static __inline__ _syscall0(pid_t,setsid) -static __inline__ _syscall3(int,write,int,fd,const char *,buf,off_t,count) -static __inline__ _syscall3(int,read,int,fd,char *,buf,off_t,count) -static __inline__ _syscall3(off_t,lseek,int,fd,off_t,offset,int,count) -static __inline__ _syscall1(int,dup,int,fd) -static __inline__ _syscall3(int,execve,const char *,file,char **,argv,char **,envp) -static __inline__ _syscall3(int,open,const char *,file,int,flag,int,mode) -static __inline__ _syscall1(int,close,int,fd) -static __inline__ _syscall3(pid_t,waitpid,pid_t,pid,int *,wait_stat,int,options) -static __inline__ _syscall1(int,delete_module,const char *,name) - -static __inline__ pid_t wait(int * wait_stat) -{ - return waitpid(-1,wait_stat,0); -} - -asmlinkage long sys_mmap2( - unsigned long addr, unsigned long len, - unsigned long prot, unsigned long flags, - unsigned long fd, unsigned long pgoff); -asmlinkage int sys_execve(char *ufilename, char **uargv, - char **uenvp, unsigned long r7, - struct pt_regs regs); -asmlinkage int sys_clone(unsigned long clone_flags, unsigned long newsp, - unsigned long parent_tidptr, - unsigned long child_tidptr, - struct pt_regs regs); -asmlinkage int sys_fork(unsigned long r4, unsigned long r5, - unsigned long r6, unsigned long r7, - struct pt_regs regs); -asmlinkage int sys_vfork(unsigned long r4, unsigned long r5, - unsigned long r6, unsigned long r7, - struct pt_regs regs); -asmlinkage int sys_pipe(unsigned long r4, unsigned long r5, - unsigned long r6, unsigned long r7, - struct pt_regs regs); -asmlinkage ssize_t sys_pread_wrapper(unsigned int fd, char *buf, - size_t count, long dummy, loff_t pos); -asmlinkage ssize_t sys_pwrite_wrapper(unsigned int fd, const char *buf, - size_t count, long dummy, loff_t pos); -struct sigaction; -asmlinkage long sys_rt_sigaction(int sig, - const struct sigaction __user *act, - struct sigaction __user *oact, - size_t sigsetsize); - -#endif - -/* - * "Conditional" syscalls - * - * What we want is __attribute__((weak,alias("sys_ni_syscall"))), - * but it doesn't work on all toolchains, so we just do it by hand - */ -#ifndef cond_syscall -#define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall") -#endif - -#endif /* __ASM_SH_UNISTD_H */ diff --git a/include/asm-sh/user.h b/include/asm-sh/user.h deleted file mode 100644 index d1b8511d9d9..00000000000 --- a/include/asm-sh/user.h +++ /dev/null @@ -1,60 +0,0 @@ -#ifndef __ASM_SH_USER_H -#define __ASM_SH_USER_H - -#include <asm/ptrace.h> -#include <asm/page.h> - -/* - * Core file format: The core file is written in such a way that gdb - * can understand it and provide useful information to the user (under - * linux we use the `trad-core' bfd). The file contents are as follows: - * - * upage: 1 page consisting of a user struct that tells gdb - * what is present in the file. Directly after this is a - * copy of the task_struct, which is currently not used by gdb, - * but it may come in handy at some point. All of the registers - * are stored as part of the upage. The upage should always be - * only one page long. - * data: The data segment follows next. We use current->end_text to - * current->brk to pick up all of the user variables, plus any memory - * that may have been sbrk'ed. No attempt is made to determine if a - * page is demand-zero or if a page is totally unused, we just cover - * the entire range. All of the addresses are rounded in such a way - * that an integral number of pages is written. - * stack: We need the stack information in order to get a meaningful - * backtrace. We need to write the data from usp to - * current->start_stack, so we round each of these in order to be able - * to write an integer number of pages. - */ - -struct user_fpu_struct { - unsigned long fp_regs[16]; - unsigned long xfp_regs[16]; - unsigned long fpscr; - unsigned long fpul; -}; - -struct user { - struct pt_regs regs; /* entire machine state */ - struct user_fpu_struct fpu; /* Math Co-processor registers */ - int u_fpvalid; /* True if math co-processor being used */ - size_t u_tsize; /* text size (pages) */ - size_t u_dsize; /* data size (pages) */ - size_t u_ssize; /* stack size (pages) */ - unsigned long start_code; /* text starting address */ - unsigned long start_data; /* data starting address */ - unsigned long start_stack; /* stack starting address */ - long int signal; /* signal causing core dump */ - struct regs * u_ar0; /* help gdb find registers */ - struct user_fpu_struct* u_fpstate; /* Math Co-processor pointer */ - unsigned long magic; /* identifies a core file */ - char u_comm[32]; /* user command name */ -}; - -#define NBPG PAGE_SIZE -#define UPAGES 1 -#define HOST_TEXT_START_ADDR (u.start_code) -#define HOST_DATA_START_ADDR (u.start_data) -#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG) - -#endif /* __ASM_SH_USER_H */ diff --git a/include/asm-sh/watchdog.h b/include/asm-sh/watchdog.h deleted file mode 100644 index f0cf4be2165..00000000000 --- a/include/asm-sh/watchdog.h +++ /dev/null @@ -1,111 +0,0 @@ -/* - * include/asm-sh/watchdog.h - * - * Copyright (C) 2002, 2003 Paul Mundt - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ -#ifndef __ASM_SH_WATCHDOG_H -#define __ASM_SH_WATCHDOG_H -#ifdef __KERNEL__ - -#include <linux/types.h> -#include <linux/config.h> -#include <asm/cpu/watchdog.h> -#include <asm/io.h> - -/* - * See asm/cpu-sh2/watchdog.h for explanation of this stupidity.. - */ -#ifndef WTCNT_R -# define WTCNT_R WTCNT -#endif - -#ifndef WTCSR_R -# define WTCSR_R WTCSR -#endif - -#define WTCNT_HIGH 0x5a -#define WTCSR_HIGH 0xa5 - -#define WTCSR_CKS2 0x04 -#define WTCSR_CKS1 0x02 -#define WTCSR_CKS0 0x01 - -/* - * CKS0-2 supports a number of clock division ratios. At the time the watchdog - * is enabled, it defaults to a 41 usec overflow period .. we overload this to - * something a little more reasonable, and really can't deal with anything - * lower than WTCSR_CKS_1024, else we drop back into the usec range. - * - * Clock Division Ratio Overflow Period - * -------------------------------------------- - * 1/32 (initial value) 41 usecs - * 1/64 82 usecs - * 1/128 164 usecs - * 1/256 328 usecs - * 1/512 656 usecs - * 1/1024 1.31 msecs - * 1/2048 2.62 msecs - * 1/4096 5.25 msecs - */ -#define WTCSR_CKS_32 0x00 -#define WTCSR_CKS_64 0x01 -#define WTCSR_CKS_128 0x02 -#define WTCSR_CKS_256 0x03 -#define WTCSR_CKS_512 0x04 -#define WTCSR_CKS_1024 0x05 -#define WTCSR_CKS_2048 0x06 -#define WTCSR_CKS_4096 0x07 - -/** - * sh_wdt_read_cnt - Read from Counter - * - * Reads back the WTCNT value. - */ -static inline __u8 sh_wdt_read_cnt(void) -{ - return ctrl_inb(WTCNT_R); -} - -/** - * sh_wdt_write_cnt - Write to Counter - * - * @val: Value to write - * - * Writes the given value @val to the lower byte of the timer counter. - * The upper byte is set manually on each write. - */ -static inline void sh_wdt_write_cnt(__u8 val) -{ - ctrl_outw((WTCNT_HIGH << 8) | (__u16)val, WTCNT); -} - -/** - * sh_wdt_read_csr - Read from Control/Status Register - * - * Reads back the WTCSR value. - */ -static inline __u8 sh_wdt_read_csr(void) -{ - return ctrl_inb(WTCSR_R); -} - -/** - * sh_wdt_write_csr - Write to Control/Status Register - * - * @val: Value to write - * - * Writes the given value @val to the lower byte of the control/status - * register. The upper byte is set manually on each write. - */ -static inline void sh_wdt_write_csr(__u8 val) -{ - ctrl_outw((WTCSR_HIGH << 8) | (__u16)val, WTCSR); -} - -#endif /* __KERNEL__ */ -#endif /* __ASM_SH_WATCHDOG_H */ diff --git a/include/asm-sh/xor.h b/include/asm-sh/xor.h deleted file mode 100644 index c82eb12a5b1..00000000000 --- a/include/asm-sh/xor.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/xor.h> |