diff options
Diffstat (limited to 'arch/cris/include/asm')
61 files changed, 154 insertions, 2002 deletions
diff --git a/arch/cris/include/asm/Kbuild b/arch/cris/include/asm/Kbuild index d5b631935ec..afff5105909 100644 --- a/arch/cris/include/asm/Kbuild +++ b/arch/cris/include/asm/Kbuild @@ -1,11 +1,18 @@ -include include/asm-generic/Kbuild.asm header-y += arch-v10/ header-y += arch-v32/ -header-y += ethernet.h -header-y += rtc.h -header-y += sync_serial.h -unifdef-y += etraxgpio.h -unifdef-y += rs485.h +generic-y += barrier.h +generic-y += clkdev.h +generic-y += cputime.h +generic-y += exec.h +generic-y += hash.h +generic-y += kvm_para.h +generic-y += linkage.h +generic-y += mcs_spinlock.h +generic-y += module.h +generic-y += preempt.h +generic-y += trace_clock.h +generic-y += vga.h +generic-y += xor.h diff --git a/arch/cris/include/asm/asm-offsets.h b/arch/cris/include/asm/asm-offsets.h new file mode 100644 index 00000000000..d370ee36a18 --- /dev/null +++ b/arch/cris/include/asm/asm-offsets.h @@ -0,0 +1 @@ +#include <generated/asm-offsets.h> diff --git a/arch/cris/include/asm/atomic.h b/arch/cris/include/asm/atomic.h index 5718dd8902a..aa429baebaf 100644 --- a/arch/cris/include/asm/atomic.h +++ b/arch/cris/include/asm/atomic.h @@ -5,8 +5,10 @@ #include <linux/compiler.h> #include <linux/types.h> -#include <asm/system.h> +#include <asm/cmpxchg.h> #include <arch/atomic.h> +#include <arch/system.h> +#include <asm/barrier.h> /* * Atomic operations that C can't guarantee us. Useful for @@ -15,7 +17,7 @@ #define ATOMIC_INIT(i) { (i) } -#define atomic_read(v) ((v)->counter) +#define atomic_read(v) (*(volatile int *)&(v)->counter) #define atomic_set(v,i) (((v)->counter) = (i)) /* These should be written in asm but we do it in C for now. */ @@ -138,7 +140,7 @@ static inline int atomic_cmpxchg(atomic_t *v, int old, int new) #define atomic_xchg(v, new) (xchg(&((v)->counter), new)) -static inline int atomic_add_unless(atomic_t *v, int a, int u) +static inline int __atomic_add_unless(atomic_t *v, int a, int u) { int ret; unsigned long flags; @@ -148,15 +150,7 @@ static inline int atomic_add_unless(atomic_t *v, int a, int u) if (ret != u) v->counter += a; cris_atomic_restore(v, flags); - return ret != u; + return ret; } -#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0) - -/* Atomic operations are already serializing */ -#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 diff --git a/arch/cris/include/asm/auxvec.h b/arch/cris/include/asm/auxvec.h deleted file mode 100644 index cb30b01bf19..00000000000 --- a/arch/cris/include/asm/auxvec.h +++ /dev/null @@ -1,4 +0,0 @@ -#ifndef __ASMCRIS_AUXVEC_H -#define __ASMCRIS_AUXVEC_H - -#endif diff --git a/arch/cris/include/asm/bitops.h b/arch/cris/include/asm/bitops.h index 9e69cfb7f13..bd49a546f4f 100644 --- a/arch/cris/include/asm/bitops.h +++ b/arch/cris/include/asm/bitops.h @@ -19,9 +19,9 @@ #endif #include <arch/bitops.h> -#include <asm/system.h> -#include <asm/atomic.h> +#include <linux/atomic.h> #include <linux/compiler.h> +#include <asm/barrier.h> /* * set_bit - Atomically set a bit in memory @@ -43,7 +43,7 @@ * * clear_bit() is atomic and may not be reordered. However, it does * not contain a memory barrier, so if it is used for locking purposes, - * you should call smp_mb__before_clear_bit() and/or smp_mb__after_clear_bit() + * you should call smp_mb__before_atomic() and/or smp_mb__after_atomic() * in order to ensure changes are visible on other processors. */ @@ -85,12 +85,6 @@ static inline int test_and_set_bit(int nr, volatile unsigned long *addr) return retval; } -/* - * clear_bit() doesn't provide any barrier for the compiler. - */ -#define smp_mb__before_clear_bit() barrier() -#define smp_mb__after_clear_bit() barrier() - /** * test_and_clear_bit - Clear a bit and return its old value * @nr: Bit to clear @@ -145,7 +139,7 @@ static inline int test_and_change_bit(int nr, volatile unsigned long *addr) * definition, which doesn't have the same semantics. We don't want to * use -fno-builtin, so just hide the name ffs. */ -#define ffs kernel_ffs +#define ffs(x) kernel_ffs(x) #include <asm-generic/bitops/fls.h> #include <asm-generic/bitops/__fls.h> @@ -154,12 +148,10 @@ static inline int test_and_change_bit(int nr, volatile unsigned long *addr) #include <asm-generic/bitops/find.h> #include <asm-generic/bitops/lock.h> -#include <asm-generic/bitops/ext2-non-atomic.h> +#include <asm-generic/bitops/le.h> -#define ext2_set_bit_atomic(l,n,a) test_and_set_bit(n,a) -#define ext2_clear_bit_atomic(l,n,a) test_and_clear_bit(n,a) +#include <asm-generic/bitops/ext2-atomic-setbit.h> -#include <asm-generic/bitops/minix.h> #include <asm-generic/bitops/sched.h> #endif /* __KERNEL__ */ diff --git a/arch/cris/include/asm/byteorder.h b/arch/cris/include/asm/byteorder.h deleted file mode 100644 index bcd189798e2..00000000000 --- a/arch/cris/include/asm/byteorder.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef _CRIS_BYTEORDER_H -#define _CRIS_BYTEORDER_H - -#include <linux/byteorder/little_endian.h> - -#endif - - diff --git a/arch/cris/include/asm/cacheflush.h b/arch/cris/include/asm/cacheflush.h index cf60e3f69f8..36795bca605 100644 --- a/arch/cris/include/asm/cacheflush.h +++ b/arch/cris/include/asm/cacheflush.h @@ -12,6 +12,7 @@ #define flush_cache_dup_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 ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 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) diff --git a/arch/cris/include/asm/system.h b/arch/cris/include/asm/cmpxchg.h index 8657b084a92..b756dac8aa3 100644 --- a/arch/cris/include/asm/system.h +++ b/arch/cris/include/asm/cmpxchg.h @@ -1,43 +1,7 @@ -#ifndef __ASM_CRIS_SYSTEM_H -#define __ASM_CRIS_SYSTEM_H +#ifndef __ASM_CRIS_CMPXCHG__ +#define __ASM_CRIS_CMPXCHG__ -#include <arch/system.h> - -/* the switch_to macro calls resume, an asm function in entry.S which does the actual - * task switching. - */ - -extern struct task_struct *resume(struct task_struct *prev, struct task_struct *next, int); -#define switch_to(prev,next,last) last = resume(prev,next, \ - (int)&((struct task_struct *)0)->thread) - -#define barrier() __asm__ __volatile__("": : :"memory") -#define mb() barrier() -#define rmb() mb() -#define wmb() mb() -#define read_barrier_depends() do { } while(0) -#define set_mb(var, value) do { var = value; mb(); } 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 iret() - -/* - * disable hlt during certain critical i/o operations - */ -#define HAVE_DISABLE_HLT -void disable_hlt(void); -void enable_hlt(void); +#include <linux/irqflags.h> static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int size) { @@ -66,6 +30,11 @@ static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int siz return x; } +#define xchg(ptr,x) \ + ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr)))) + +#define tas(ptr) (xchg((ptr),1)) + #include <asm-generic/cmpxchg-local.h> /* @@ -81,8 +50,4 @@ static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int siz #include <asm-generic/cmpxchg.h> #endif -#define arch_align_stack(x) (x) - -void default_idle(void); - -#endif +#endif /* __ASM_CRIS_CMPXCHG__ */ diff --git a/arch/cris/include/asm/cputime.h b/arch/cris/include/asm/cputime.h deleted file mode 100644 index 4446a65656f..00000000000 --- a/arch/cris/include/asm/cputime.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __CRIS_CPUTIME_H -#define __CRIS_CPUTIME_H - -#include <asm-generic/cputime.h> - -#endif /* __CRIS_CPUTIME_H */ diff --git a/arch/cris/include/asm/dma-mapping.h b/arch/cris/include/asm/dma-mapping.h index da8ef8e8f84..2f0f654f1b4 100644 --- a/arch/cris/include/asm/dma-mapping.h +++ b/arch/cris/include/asm/dma-mapping.h @@ -152,19 +152,21 @@ dma_set_mask(struct device *dev, u64 mask) return 0; } -static inline int -dma_get_cache_alignment(void) -{ - return (1 << INTERNODE_CACHE_SHIFT); -} - -#define dma_is_consistent(d, h) (1) - static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size, enum dma_data_direction direction) { } +/* drivers/base/dma-mapping.c */ +extern int dma_common_mmap(struct device *dev, struct vm_area_struct *vma, + void *cpu_addr, dma_addr_t dma_addr, size_t size); +extern int dma_common_get_sgtable(struct device *dev, struct sg_table *sgt, + void *cpu_addr, dma_addr_t dma_addr, + size_t size); + +#define dma_mmap_coherent(d, v, c, h, s) dma_common_mmap(d, v, c, h, s) +#define dma_get_sgtable(d, t, v, h, s) dma_common_get_sgtable(d, t, v, h, s) + #endif diff --git a/arch/cris/include/asm/elf.h b/arch/cris/include/asm/elf.h index 0f51b10b9f4..30ded8fbf59 100644 --- a/arch/cris/include/asm/elf.h +++ b/arch/cris/include/asm/elf.h @@ -64,8 +64,6 @@ typedef unsigned long elf_fpregset_t; #define EF_CRIS_VARIANT_COMMON_V10_V32 0x00000004 /* End of excerpt from {binutils}/include/elf/cris.h. */ -#define USE_ELF_CORE_DUMP - #define ELF_EXEC_PAGESIZE 8192 /* This is the location that an ET_DYN program is loaded if exec'ed. Typical @@ -88,6 +86,4 @@ typedef unsigned long elf_fpregset_t; #define ELF_PLATFORM (NULL) -#define SET_PERSONALITY(ex) set_personality(PER_LINUX) - #endif diff --git a/arch/cris/include/asm/errno.h b/arch/cris/include/asm/errno.h deleted file mode 100644 index 2bf5eb5fa77..00000000000 --- a/arch/cris/include/asm/errno.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _CRIS_ERRNO_H -#define _CRIS_ERRNO_H - -#include <asm-generic/errno.h> - -#endif diff --git a/arch/cris/include/asm/ethernet.h b/arch/cris/include/asm/ethernet.h deleted file mode 100644 index 4d58652c3a4..00000000000 --- a/arch/cris/include/asm/ethernet.h +++ /dev/null @@ -1,21 +0,0 @@ -/* - * ioctl defines for ethernet driver - * - * Copyright (c) 2001 Axis Communications AB - * - * Author: Mikael Starvik - * - */ - -#ifndef _CRIS_ETHERNET_H -#define _CRIS_ETHERNET_H -#define SET_ETH_SPEED_AUTO SIOCDEVPRIVATE /* Auto neg speed */ -#define SET_ETH_SPEED_10 SIOCDEVPRIVATE+1 /* 10 Mbps */ -#define SET_ETH_SPEED_100 SIOCDEVPRIVATE+2 /* 100 Mbps. */ -#define SET_ETH_DUPLEX_AUTO SIOCDEVPRIVATE+3 /* Auto neg duplex */ -#define SET_ETH_DUPLEX_HALF SIOCDEVPRIVATE+4 /* Full duplex */ -#define SET_ETH_DUPLEX_FULL SIOCDEVPRIVATE+5 /* Half duplex */ -#define SET_ETH_ENABLE_LEDS SIOCDEVPRIVATE+6 /* Enable net LEDs */ -#define SET_ETH_DISABLE_LEDS SIOCDEVPRIVATE+7 /* Disable net LEDs */ -#define SET_ETH_AUTONEG SIOCDEVPRIVATE+8 -#endif /* _CRIS_ETHERNET_H */ diff --git a/arch/cris/include/asm/etraxgpio.h b/arch/cris/include/asm/etraxgpio.h deleted file mode 100644 index 38f1c8e1770..00000000000 --- a/arch/cris/include/asm/etraxgpio.h +++ /dev/null @@ -1,179 +0,0 @@ -/* - * The following devices are accessable using this driver using - * GPIO_MAJOR (120) and a couple of minor numbers. - * - * For ETRAX 100LX (CONFIG_ETRAX_ARCH_V10): - * /dev/gpioa minor 0, 8 bit GPIO, each bit can change direction - * /dev/gpiob minor 1, 8 bit GPIO, each bit can change direction - * /dev/leds minor 2, Access to leds depending on kernelconfig - * /dev/gpiog minor 3 - * g0dir, g8_15dir, g16_23dir, g24 dir configurable in R_GEN_CONFIG - * g1-g7 and g25-g31 is both input and outputs but on different pins - * Also note that some bits change pins depending on what interfaces - * are enabled. - * - * For ETRAX FS (CONFIG_ETRAXFS): - * /dev/gpioa minor 0, 8 bit GPIO, each bit can change direction - * /dev/gpiob minor 1, 18 bit GPIO, each bit can change direction - * /dev/gpioc minor 3, 18 bit GPIO, each bit can change direction - * /dev/gpiod minor 4, 18 bit GPIO, each bit can change direction - * /dev/gpioe minor 5, 18 bit GPIO, each bit can change direction - * /dev/leds minor 2, Access to leds depending on kernelconfig - * - * For ARTPEC-3 (CONFIG_CRIS_MACH_ARTPEC3): - * /dev/gpioa minor 0, 8 bit GPIO, each bit can change direction - * /dev/gpiob minor 1, 18 bit GPIO, each bit can change direction - * /dev/gpioc minor 3, 18 bit GPIO, each bit can change direction - * /dev/gpiod minor 4, 18 bit GPIO, each bit can change direction - * /dev/leds minor 2, Access to leds depending on kernelconfig - * /dev/pwm0 minor 16, PWM channel 0 on PA30 - * /dev/pwm1 minor 17, PWM channel 1 on PA31 - * /dev/pwm2 minor 18, PWM channel 2 on PB26 - * - */ -#ifndef _ASM_ETRAXGPIO_H -#define _ASM_ETRAXGPIO_H - -/* etraxgpio _IOC_TYPE, bits 8 to 15 in ioctl cmd */ -#ifdef CONFIG_ETRAX_ARCH_V10 -#define ETRAXGPIO_IOCTYPE 43 -#define GPIO_MINOR_A 0 -#define GPIO_MINOR_B 1 -#define GPIO_MINOR_LEDS 2 -#define GPIO_MINOR_G 3 -#define GPIO_MINOR_LAST 3 -#endif - -#ifdef CONFIG_ETRAXFS -#define ETRAXGPIO_IOCTYPE 43 -#define GPIO_MINOR_A 0 -#define GPIO_MINOR_B 1 -#define GPIO_MINOR_LEDS 2 -#define GPIO_MINOR_C 3 -#define GPIO_MINOR_D 4 -#define GPIO_MINOR_E 5 -#ifdef CONFIG_ETRAX_VIRTUAL_GPIO -#define GPIO_MINOR_V 6 -#define GPIO_MINOR_LAST 6 -#else -#define GPIO_MINOR_LAST 5 -#endif -#endif - -#ifdef CONFIG_CRIS_MACH_ARTPEC3 -#define ETRAXGPIO_IOCTYPE 43 -#define GPIO_MINOR_A 0 -#define GPIO_MINOR_B 1 -#define GPIO_MINOR_LEDS 2 -#define GPIO_MINOR_C 3 -#define GPIO_MINOR_D 4 -#ifdef CONFIG_ETRAX_VIRTUAL_GPIO -#define GPIO_MINOR_V 6 -#define GPIO_MINOR_LAST 6 -#else -#define GPIO_MINOR_LAST 4 -#endif -#define GPIO_MINOR_PWM0 16 -#define GPIO_MINOR_PWM1 17 -#define GPIO_MINOR_PWM2 18 -#define GPIO_MINOR_LAST_PWM GPIO_MINOR_PWM2 -#endif - -/* supported ioctl _IOC_NR's */ - -#define IO_READBITS 0x1 /* read and return current port bits (obsolete) */ -#define IO_SETBITS 0x2 /* set the bits marked by 1 in the argument */ -#define IO_CLRBITS 0x3 /* clear the bits marked by 1 in the argument */ - -/* the alarm is waited for by select() */ - -#define IO_HIGHALARM 0x4 /* set alarm on high for bits marked by 1 */ -#define IO_LOWALARM 0x5 /* set alarm on low for bits marked by 1 */ -#define IO_CLRALARM 0x6 /* clear alarm for bits marked by 1 */ - -/* LED ioctl */ -#define IO_LEDACTIVE_SET 0x7 /* set active led - * 0=off, 1=green, 2=red, 3=yellow */ - -/* GPIO direction ioctl's */ -#define IO_READDIR 0x8 /* Read direction 0=input 1=output (obsolete) */ -#define IO_SETINPUT 0x9 /* Set direction for bits set, 0=unchanged 1=input, - returns mask with current inputs (obsolete) */ -#define IO_SETOUTPUT 0xA /* Set direction for bits set, 0=unchanged 1=output, - returns mask with current outputs (obsolete)*/ - -/* LED ioctl extended */ -#define IO_LED_SETBIT 0xB -#define IO_LED_CLRBIT 0xC - -/* SHUTDOWN ioctl */ -#define IO_SHUTDOWN 0xD -#define IO_GET_PWR_BT 0xE - -/* Bit toggling in driver settings */ -/* bit set in low byte0 is CLK mask (0x00FF), - bit set in byte1 is DATA mask (0xFF00) - msb, data_mask[7:0] , clk_mask[7:0] - */ -#define IO_CFG_WRITE_MODE 0xF -#define IO_CFG_WRITE_MODE_VALUE(msb, data_mask, clk_mask) \ - ( (((msb)&1) << 16) | (((data_mask) &0xFF) << 8) | ((clk_mask) & 0xFF) ) - -/* The following 4 ioctl's take a pointer as argument and handles - * 32 bit ports (port G) properly. - * These replaces IO_READBITS,IO_SETINPUT AND IO_SETOUTPUT - */ -#define IO_READ_INBITS 0x10 /* *arg is result of reading the input pins */ -#define IO_READ_OUTBITS 0x11 /* *arg is result of reading the output shadow */ -#define IO_SETGET_INPUT 0x12 /* bits set in *arg is set to input, - * *arg updated with current input pins. - */ -#define IO_SETGET_OUTPUT 0x13 /* bits set in *arg is set to output, - * *arg updated with current output pins. - */ - -/* The following ioctl's are applicable to the PWM channels only */ - -#define IO_PWM_SET_MODE 0x20 - -enum io_pwm_mode { - PWM_OFF = 0, /* disabled, deallocated */ - PWM_STANDARD = 1, /* 390 kHz, duty cycle 0..255/256 */ - PWM_FAST = 2, /* variable freq, w/ 10ns active pulse len */ - PWM_VARFREQ = 3 /* individually configurable high/low periods */ -}; - -struct io_pwm_set_mode { - enum io_pwm_mode mode; -}; - -/* Only for mode PWM_VARFREQ. Period lo/high set in increments of 10ns - * from 10ns (value = 0) to 81920ns (value = 8191) - * (Resulting frequencies range from 50 MHz (10ns + 10ns) down to - * 6.1 kHz (81920ns + 81920ns) at 50% duty cycle, to 12.2 kHz at min/max duty - * cycle (81920 + 10ns or 10ns + 81920ns, respectively).) - */ -#define IO_PWM_SET_PERIOD 0x21 - -struct io_pwm_set_period { - unsigned int lo; /* 0..8191 */ - unsigned int hi; /* 0..8191 */ -}; - -/* Only for modes PWM_STANDARD and PWM_FAST. - * For PWM_STANDARD, set duty cycle of 390 kHz PWM output signal, from - * 0 (value = 0) to 255/256 (value = 255). - * For PWM_FAST, set duty cycle of PWM output signal from - * 0% (value = 0) to 100% (value = 255). Output signal in this mode - * is a 10ns pulse surrounded by a high or low level depending on duty - * cycle (except for 0% and 100% which result in a constant output). - * Resulting output frequency varies from 50 MHz at 50% duty cycle, - * down to 390 kHz at min/max duty cycle. - */ -#define IO_PWM_SET_DUTY 0x22 - -struct io_pwm_set_duty { - int duty; /* 0..255 */ -}; - -#endif diff --git a/arch/cris/include/asm/fcntl.h b/arch/cris/include/asm/fcntl.h deleted file mode 100644 index 46ab12db573..00000000000 --- a/arch/cris/include/asm/fcntl.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/fcntl.h> diff --git a/arch/cris/include/asm/hardirq.h b/arch/cris/include/asm/hardirq.h index 74178adeb1c..04126f7bfab 100644 --- a/arch/cris/include/asm/hardirq.h +++ b/arch/cris/include/asm/hardirq.h @@ -2,26 +2,6 @@ #define __ASM_HARDIRQ_H #include <asm/irq.h> -#include <linux/threads.h> -#include <linux/cache.h> - -typedef struct { - unsigned int __softirq_pending; -} ____cacheline_aligned irq_cpustat_t; - -#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */ - -void ack_bad_irq(unsigned int irq); - -#define HARDIRQ_BITS 8 - -/* - * The hardirq mask has to be large enough to have - * space for potentially all IRQ sources in the system - * nesting on a single CPU: - */ -#if (1 << HARDIRQ_BITS) < NR_IRQS -# error HARDIRQ_BITS is too low! -#endif +#include <asm-generic/hardirq.h> #endif /* __ASM_HARDIRQ_H */ diff --git a/arch/cris/include/asm/io.h b/arch/cris/include/asm/io.h index 32567bc2a42..e59dba12ce9 100644 --- a/arch/cris/include/asm/io.h +++ b/arch/cris/include/asm/io.h @@ -3,6 +3,7 @@ #include <asm/page.h> /* for __va, __pa */ #include <arch/io.h> +#include <asm-generic/iomap.h> #include <linux/kernel.h> struct cris_io_operations @@ -133,12 +134,46 @@ static inline void writel(unsigned int b, volatile void __iomem *addr) #define insb(port,addr,count) (cris_iops ? cris_iops->read_io(port,addr,1,count) : 0) #define insw(port,addr,count) (cris_iops ? cris_iops->read_io(port,addr,2,count) : 0) #define insl(port,addr,count) (cris_iops ? cris_iops->read_io(port,addr,4,count) : 0) -#define outb(data,port) if (cris_iops) cris_iops->write_io(port,(void*)(unsigned)data,1,1) -#define outw(data,port) if (cris_iops) cris_iops->write_io(port,(void*)(unsigned)data,2,1) -#define outl(data,port) if (cris_iops) cris_iops->write_io(port,(void*)(unsigned)data,4,1) -#define outsb(port,addr,count) if(cris_iops) cris_iops->write_io(port,(void*)addr,1,count) -#define outsw(port,addr,count) if(cris_iops) cris_iops->write_io(port,(void*)addr,2,count) -#define outsl(port,addr,count) if(cris_iops) cris_iops->write_io(port,(void*)addr,3,count) +static inline void outb(unsigned char data, unsigned int port) +{ + if (cris_iops) + cris_iops->write_io(port, (void *) &data, 1, 1); +} +static inline void outw(unsigned short data, unsigned int port) +{ + if (cris_iops) + cris_iops->write_io(port, (void *) &data, 2, 1); +} +static inline void outl(unsigned int data, unsigned int port) +{ + if (cris_iops) + cris_iops->write_io(port, (void *) &data, 4, 1); +} +static inline void outsb(unsigned int port, const void *addr, + unsigned long count) +{ + if (cris_iops) + cris_iops->write_io(port, (void *)addr, 1, count); +} +static inline void outsw(unsigned int port, const void *addr, + unsigned long count) +{ + if (cris_iops) + cris_iops->write_io(port, (void *)addr, 2, count); +} +static inline void outsl(unsigned int port, const void *addr, + unsigned long count) +{ + if (cris_iops) + cris_iops->write_io(port, (void *)addr, 4, count); +} + +#define inb_p(port) inb(port) +#define inw_p(port) inw(port) +#define inl_p(port) inl(port) +#define outb_p(val, port) outb((val), (port)) +#define outw_p(val, port) outw((val), (port)) +#define outl_p(val, port) outl((val), (port)) /* * Convert a physical pointer to a virtual kernel pointer for /dev/mem diff --git a/arch/cris/include/asm/ioctl.h b/arch/cris/include/asm/ioctl.h deleted file mode 100644 index b279fe06dfe..00000000000 --- a/arch/cris/include/asm/ioctl.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/ioctl.h> diff --git a/arch/cris/include/asm/ioctls.h b/arch/cris/include/asm/ioctls.h deleted file mode 100644 index 35bbc181598..00000000000 --- a/arch/cris/include/asm/ioctls.h +++ /dev/null @@ -1,92 +0,0 @@ -#ifndef __ARCH_CRIS_IOCTLS_H__ -#define __ARCH_CRIS_IOCTLS_H__ - -/* verbatim copy of asm-i386/ioctls.h */ - -#include <asm/ioctl.h> - -/* 0x54 is just a magic number to make these relatively unique ('T') */ - -#define TCGETS 0x5401 -#define TCSETS 0x5402 -#define TCSETSW 0x5403 -#define TCSETSF 0x5404 -#define TCGETA 0x5405 -#define TCSETA 0x5406 -#define TCSETAW 0x5407 -#define TCSETAF 0x5408 -#define TCSBRK 0x5409 -#define TCXONC 0x540A -#define TCFLSH 0x540B -#define TIOCEXCL 0x540C -#define TIOCNXCL 0x540D -#define TIOCSCTTY 0x540E -#define TIOCGPGRP 0x540F -#define TIOCSPGRP 0x5410 -#define TIOCOUTQ 0x5411 -#define TIOCSTI 0x5412 -#define TIOCGWINSZ 0x5413 -#define TIOCSWINSZ 0x5414 -#define TIOCMGET 0x5415 -#define TIOCMBIS 0x5416 -#define TIOCMBIC 0x5417 -#define TIOCMSET 0x5418 -#define TIOCGSOFTCAR 0x5419 -#define TIOCSSOFTCAR 0x541A -#define FIONREAD 0x541B -#define TIOCINQ FIONREAD -#define TIOCLINUX 0x541C -#define TIOCCONS 0x541D -#define TIOCGSERIAL 0x541E -#define TIOCSSERIAL 0x541F -#define TIOCPKT 0x5420 -#define FIONBIO 0x5421 -#define TIOCNOTTY 0x5422 -#define TIOCSETD 0x5423 -#define TIOCGETD 0x5424 -#define TCSBRKP 0x5425 /* Needed for POSIX tcsendbreak() */ -#define TIOCSBRK 0x5427 /* BSD compatibility */ -#define TIOCCBRK 0x5428 /* BSD compatibility */ -#define TIOCGSID 0x5429 /* Return the session ID of FD */ -#define TCGETS2 _IOR('T',0x2A, struct termios2) -#define TCSETS2 _IOW('T',0x2B, struct termios2) -#define TCSETSW2 _IOW('T',0x2C, struct termios2) -#define TCSETSF2 _IOW('T',0x2D, struct termios2) -#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */ -#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */ - -#define FIONCLEX 0x5450 /* these numbers need to be adjusted. */ -#define FIOCLEX 0x5451 -#define FIOASYNC 0x5452 -#define TIOCSERCONFIG 0x5453 -#define TIOCSERGWILD 0x5454 -#define TIOCSERSWILD 0x5455 -#define TIOCGLCKTRMIOS 0x5456 -#define TIOCSLCKTRMIOS 0x5457 -#define TIOCSERGSTRUCT 0x5458 /* For debugging only */ -#define TIOCSERGETLSR 0x5459 /* Get line status register */ -#define TIOCSERGETMULTI 0x545A /* Get multiport config */ -#define TIOCSERSETMULTI 0x545B /* Set multiport config */ - -#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */ -#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */ -#define TIOCGHAYESESP 0x545E /* Get Hayes ESP configuration */ -#define TIOCSHAYESESP 0x545F /* Set Hayes ESP configuration */ -#define FIOQSIZE 0x5460 - -#define TIOCSERSETRS485 0x5461 /* enable rs-485 (deprecated) */ -#define TIOCSERWRRS485 0x5462 /* write rs-485 */ -#define TIOCSRS485 0x5463 /* enable rs-485 */ - -/* Used for packet mode */ -#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 TIOCSER_TEMT 0x01 /* Transmitter physically empty */ - -#endif diff --git a/arch/cris/include/asm/ipcbuf.h b/arch/cris/include/asm/ipcbuf.h deleted file mode 100644 index 8b0c18b0284..00000000000 --- a/arch/cris/include/asm/ipcbuf.h +++ /dev/null @@ -1,29 +0,0 @@ -#ifndef __CRIS_IPCBUF_H__ -#define __CRIS_IPCBUF_H__ - -/* - * The user_ipc_perm structure for CRIS 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 /* __CRIS_IPCBUF_H__ */ diff --git a/arch/cris/include/asm/irqflags.h b/arch/cris/include/asm/irqflags.h new file mode 100644 index 00000000000..943ba5ca6d2 --- /dev/null +++ b/arch/cris/include/asm/irqflags.h @@ -0,0 +1 @@ +#include <arch/irqflags.h> diff --git a/arch/cris/include/asm/kmap_types.h b/arch/cris/include/asm/kmap_types.h index 492988cb907..d2d643c4ea5 100644 --- a/arch/cris/include/asm/kmap_types.h +++ b/arch/cris/include/asm/kmap_types.h @@ -5,21 +5,6 @@ * is actually used on cris. */ -enum km_type { - KM_BOUNCE_READ, - KM_SKB_SUNRPC_DATA, - KM_SKB_DATA_SOFTIRQ, - KM_USER0, - KM_USER1, - KM_BIO_SRC_IRQ, - KM_BIO_DST_IRQ, - KM_PTE0, - KM_PTE1, - KM_IRQ0, - KM_IRQ1, - KM_SOFTIRQ0, - KM_SOFTIRQ1, - KM_TYPE_NR -}; +#include <asm-generic/kmap_types.h> #endif diff --git a/arch/cris/include/asm/linkage.h b/arch/cris/include/asm/linkage.h deleted file mode 100644 index 291c2d01c44..00000000000 --- a/arch/cris/include/asm/linkage.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_LINKAGE_H -#define __ASM_LINKAGE_H - -/* Nothing to see here... */ - -#endif diff --git a/arch/cris/include/asm/local64.h b/arch/cris/include/asm/local64.h new file mode 100644 index 00000000000..36c93b5cc23 --- /dev/null +++ b/arch/cris/include/asm/local64.h @@ -0,0 +1 @@ +#include <asm-generic/local64.h> diff --git a/arch/cris/include/asm/mman.h b/arch/cris/include/asm/mman.h deleted file mode 100644 index 1c35e1b66b4..00000000000 --- a/arch/cris/include/asm/mman.h +++ /dev/null @@ -1,19 +0,0 @@ -#ifndef __CRIS_MMAN_H__ -#define __CRIS_MMAN_H__ - -/* verbatim copy of asm-i386/ version */ - -#include <asm-generic/mman.h> - -#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) pagetables */ -#define MAP_NONBLOCK 0x10000 /* do not block on IO */ - -#define MCL_CURRENT 1 /* lock all current mappings */ -#define MCL_FUTURE 2 /* lock all future mappings */ - -#endif /* __CRIS_MMAN_H__ */ diff --git a/arch/cris/include/asm/mmu_context.h b/arch/cris/include/asm/mmu_context.h index 72ba08dcfd1..1d45fd6365b 100644 --- a/arch/cris/include/asm/mmu_context.h +++ b/arch/cris/include/asm/mmu_context.h @@ -17,7 +17,8 @@ extern void switch_mm(struct mm_struct *prev, struct mm_struct *next, * registers like cr3 on the i386 */ -extern volatile DEFINE_PER_CPU(pgd_t *,current_pgd); /* defined in arch/cris/mm/fault.c */ +/* defined in arch/cris/mm/fault.c */ +DECLARE_PER_CPU(pgd_t *, current_pgd); static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk) { diff --git a/arch/cris/include/asm/module.h b/arch/cris/include/asm/module.h deleted file mode 100644 index 7ee72311bd7..00000000000 --- a/arch/cris/include/asm/module.h +++ /dev/null @@ -1,9 +0,0 @@ -#ifndef _ASM_CRIS_MODULE_H -#define _ASM_CRIS_MODULE_H -/* cris is simple */ -struct mod_arch_specific { }; - -#define Elf_Shdr Elf32_Shdr -#define Elf_Sym Elf32_Sym -#define Elf_Ehdr Elf32_Ehdr -#endif /* _ASM_CRIS_MODULE_H */ diff --git a/arch/cris/include/asm/msgbuf.h b/arch/cris/include/asm/msgbuf.h deleted file mode 100644 index ada63df1d57..00000000000 --- a/arch/cris/include/asm/msgbuf.h +++ /dev/null @@ -1,33 +0,0 @@ -#ifndef _CRIS_MSGBUF_H -#define _CRIS_MSGBUF_H - -/* verbatim copy of asm-i386 version */ - -/* - * The msqid64_ds structure for CRIS 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 /* _CRIS_MSGBUF_H */ diff --git a/arch/cris/include/asm/page.h b/arch/cris/include/asm/page.h index f3fdbd09c34..dfc53f9b88e 100644 --- a/arch/cris/include/asm/page.h +++ b/arch/cris/include/asm/page.h @@ -51,7 +51,6 @@ typedef struct page *pgtable_t; */ #define virt_to_page(kaddr) (mem_map + (((unsigned long)(kaddr) - PAGE_OFFSET) >> PAGE_SHIFT)) -#define VALID_PAGE(page) (((page) - mem_map) < max_mapnr) #define virt_addr_valid(kaddr) pfn_valid((unsigned)(kaddr) >> PAGE_SHIFT) /* convert a page (based on mem_map and forward) to a physical address @@ -68,7 +67,7 @@ typedef struct page *pgtable_t; VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) #include <asm-generic/memory_model.h> -#include <asm-generic/page.h> +#include <asm-generic/getorder.h> #endif /* _CRIS_PAGE_H */ diff --git a/arch/cris/include/asm/param.h b/arch/cris/include/asm/param.h deleted file mode 100644 index 0e47994e40b..00000000000 --- a/arch/cris/include/asm/param.h +++ /dev/null @@ -1,23 +0,0 @@ -#ifndef _ASMCRIS_PARAM_H -#define _ASMCRIS_PARAM_H - -/* Currently we assume that HZ=100 is good for CRIS. */ -#ifdef __KERNEL__ -# define HZ CONFIG_HZ /* Internal kernel timer frequency */ -# define USER_HZ 100 /* .. some user interfaces are in "ticks" */ -# define CLOCKS_PER_SEC (USER_HZ) /* like times() */ -#endif - -#ifndef HZ -#define HZ 100 -#endif - -#define EXEC_PAGESIZE 8192 - -#ifndef NOGROUP -#define NOGROUP (-1) -#endif - -#define MAXHOSTNAMELEN 64 /* max length of hostname */ - -#endif diff --git a/arch/cris/include/asm/pci.h b/arch/cris/include/asm/pci.h index 730ce40fdd0..cc2399c175e 100644 --- a/arch/cris/include/asm/pci.h +++ b/arch/cris/include/asm/pci.h @@ -11,7 +11,6 @@ #define pcibios_assign_all_busses(void) 1 -extern unsigned long pci_mem_start; #define PCIBIOS_MIN_IO 0x1000 #define PCIBIOS_MIN_MEM 0x10000000 @@ -19,10 +18,8 @@ extern unsigned long pci_mem_start; void pcibios_config_init(void); struct pci_bus * pcibios_scan_root(int bus); -int pcibios_assign_resources(void); void pcibios_set_master(struct pci_dev *dev); -void pcibios_penalize_isa_irq(int irq); struct irq_routing_table *pcibios_get_irq_routing_table(void); int pcibios_set_irq_routing(struct pci_dev *dev, int pin, int irq); @@ -44,14 +41,6 @@ struct pci_dev; */ #define PCI_DMA_BUS_IS_PHYS (1) -/* pci_unmap_{page,single} is a nop so... */ -#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) - #define HAVE_PCI_MMAP extern int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma, enum pci_mmap_state mmap_state, int write_combine); diff --git a/arch/cris/include/asm/pgalloc.h b/arch/cris/include/asm/pgalloc.h index a1ba761d057..235ece437dd 100644 --- a/arch/cris/include/asm/pgalloc.h +++ b/arch/cris/include/asm/pgalloc.h @@ -32,7 +32,12 @@ static inline pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long addres { struct page *pte; pte = alloc_pages(GFP_KERNEL|__GFP_REPEAT|__GFP_ZERO, 0); - pgtable_page_ctor(pte); + if (!pte) + return NULL; + if (!pgtable_page_ctor(pte)) { + __free_page(pte); + return NULL; + } return pte; } @@ -47,7 +52,7 @@ static inline void pte_free(struct mm_struct *mm, pgtable_t pte) __free_page(pte); } -#define __pte_free_tlb(tlb,pte) \ +#define __pte_free_tlb(tlb,pte,address) \ do { \ pgtable_page_dtor(pte); \ tlb_remove_page((tlb), pte); \ diff --git a/arch/cris/include/asm/pgtable.h b/arch/cris/include/asm/pgtable.h index 50aa974aa83..8b8c8679322 100644 --- a/arch/cris/include/asm/pgtable.h +++ b/arch/cris/include/asm/pgtable.h @@ -97,7 +97,7 @@ extern unsigned long empty_zero_page; #define pte_clear(mm,addr,xp) do { pte_val(*(xp)) = 0; } while (0) #define pmd_none(x) (!pmd_val(x)) -/* by removing the _PAGE_KERNEL bit from the comparision, the same pmd_bad +/* by removing the _PAGE_KERNEL bit from the comparison, the same pmd_bad * works for both _PAGE_TABLE and _KERNPG_TABLE pmd entries. */ #define pmd_bad(x) ((pmd_val(x) & (~PAGE_MASK & ~_PAGE_KERNEL)) != _PAGE_TABLE) @@ -197,6 +197,8 @@ static inline pte_t __mk_pte(void * page, pgprot_t pgprot) static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) { pte_val(pte) = (pte_val(pte) & _PAGE_CHG_MASK) | pgprot_val(newprot); return pte; } +#define pgprot_noncached(prot) __pgprot((pgprot_val(prot) | _PAGE_NO_CACHE)) + /* pte_val refers to a page in the 0x4xxxxxxx physical DRAM interval * __pte_page(pte_val) refers to the "virtual" DRAM interval @@ -246,10 +248,8 @@ static inline pgd_t * pgd_offset(const struct mm_struct *mm, unsigned long addre ((pte_t *) pmd_page_vaddr(*(dir)) + __pte_offset(address)) #define pte_offset_map(dir, address) \ ((pte_t *)page_address(pmd_page(*(dir))) + __pte_offset(address)) -#define pte_offset_map_nested(dir, address) pte_offset_map(dir, address) #define pte_unmap(pte) do { } while (0) -#define pte_unmap_nested(pte) do { } while (0) #define pte_pfn(x) ((unsigned long)(__va((x).pte)) >> PAGE_SHIFT) #define pfn_pte(pfn, prot) __pte(((pfn) << PAGE_SHIFT) | pgprot_val(prot)) @@ -268,7 +268,7 @@ extern pgd_t swapper_pg_dir[PTRS_PER_PGD]; /* defined in head.S */ * Actually I am not sure on what this could be used for. */ static inline void update_mmu_cache(struct vm_area_struct * vma, - unsigned long address, pte_t pte) + unsigned long address, pte_t *ptep) { } diff --git a/arch/cris/include/asm/poll.h b/arch/cris/include/asm/poll.h deleted file mode 100644 index c98509d3149..00000000000 --- a/arch/cris/include/asm/poll.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/poll.h> diff --git a/arch/cris/include/asm/posix_types.h b/arch/cris/include/asm/posix_types.h deleted file mode 100644 index ce3fb25a460..00000000000 --- a/arch/cris/include/asm/posix_types.h +++ /dev/null @@ -1,66 +0,0 @@ -/* $Id: posix_types.h,v 1.1 2000/07/10 16:32:31 bjornw Exp $ */ - -/* We cheat a bit and use our C-coded bitops functions from asm/bitops.h */ -/* I guess we should write these in assembler because they are used often. */ - -#ifndef __ARCH_CRIS_POSIX_TYPES_H -#define __ARCH_CRIS_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 __SIZE_TYPE__ __kernel_size_t; -typedef long __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 { - int val[2]; -} __kernel_fsid_t; - -#ifdef __KERNEL__ - -#undef __FD_SET -#define __FD_SET(fd,fdsetp) set_bit(fd, (void *)(fdsetp)) - -#undef __FD_CLR -#define __FD_CLR(fd,fdsetp) clear_bit(fd, (void *)(fdsetp)) - -#undef __FD_ISSET -#define __FD_ISSET(fd,fdsetp) test_bit(fd, (void *)(fdsetp)) - -#undef __FD_ZERO -#define __FD_ZERO(fdsetp) memset((void *)(fdsetp), 0, __FDSET_LONGS << 2) - -#endif /* __KERNEL__ */ - -#endif /* __ARCH_CRIS_POSIX_TYPES_H */ diff --git a/arch/cris/include/asm/processor.h b/arch/cris/include/asm/processor.h index 3f7248f7a1c..15b815df29c 100644 --- a/arch/cris/include/asm/processor.h +++ b/arch/cris/include/asm/processor.h @@ -10,10 +10,10 @@ #ifndef __ASM_CRIS_PROCESSOR_H #define __ASM_CRIS_PROCESSOR_H -#include <asm/system.h> #include <asm/page.h> #include <asm/ptrace.h> #include <arch/processor.h> +#include <arch/system.h> struct task_struct; @@ -25,13 +25,12 @@ struct task_struct; */ #define TASK_UNMAPPED_BASE (PAGE_ALIGN(TASK_SIZE / 3)) -/* THREAD_SIZE is the size of the task_struct/kernel_stack combo. +/* THREAD_SIZE is the size of the thread_info/kernel_stack combo. * normally, the stack is found by doing something like p + THREAD_SIZE * in CRIS, a page is 8192 bytes, which seems like a sane size */ - #define THREAD_SIZE PAGE_SIZE -#define KERNEL_STACK_SIZE PAGE_SIZE +#define THREAD_SIZE_ORDER (0) /* * At user->kernel entry, the pt_regs struct is stacked on the top of the kernel-stack. @@ -48,13 +47,6 @@ struct task_struct; */ #define task_pt_regs(task) user_regs(task_thread_info(task)) -#define current_regs() task_pt_regs(current) - -static inline void prepare_to_copy(struct task_struct *tsk) -{ -} - -extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags); unsigned long get_wchan(struct task_struct *p); @@ -72,4 +64,6 @@ static inline void release_thread(struct task_struct *dead_task) #define cpu_relax() barrier() +void default_idle(void); + #endif /* __ASM_CRIS_PROCESSOR_H */ diff --git a/arch/cris/include/asm/ptrace.h b/arch/cris/include/asm/ptrace.h index 6618893bfe8..9e788d04a4e 100644 --- a/arch/cris/include/asm/ptrace.h +++ b/arch/cris/include/asm/ptrace.h @@ -1,16 +1,14 @@ #ifndef _CRIS_PTRACE_H #define _CRIS_PTRACE_H -#include <arch/ptrace.h> +#include <uapi/asm/ptrace.h> -#ifdef __KERNEL__ /* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */ #define PTRACE_GETREGS 12 #define PTRACE_SETREGS 13 #define profile_pc(regs) instruction_pointer(regs) - -#endif /* __KERNEL__ */ +#define current_user_stack_pointer() rdusp() #endif /* _CRIS_PTRACE_H */ diff --git a/arch/cris/include/asm/resource.h b/arch/cris/include/asm/resource.h deleted file mode 100644 index b5d29448de4..00000000000 --- a/arch/cris/include/asm/resource.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _CRIS_RESOURCE_H -#define _CRIS_RESOURCE_H - -#include <asm-generic/resource.h> - -#endif diff --git a/arch/cris/include/asm/rs485.h b/arch/cris/include/asm/rs485.h deleted file mode 100644 index ad40f9fbcb8..00000000000 --- a/arch/cris/include/asm/rs485.h +++ /dev/null @@ -1,18 +0,0 @@ -/* RS-485 structures */ - -/* Used with ioctl() TIOCSERSETRS485 for backward compatibility! - * XXX: Do not use it for new code! - */ -struct rs485_control { - unsigned short rts_on_send; - unsigned short rts_after_sent; - unsigned long delay_rts_before_send; - unsigned short enabled; -}; - -/* Used with ioctl() TIOCSERWRRS485 */ -struct rs485_write { - unsigned short outc_size; - unsigned char *outc; -}; - diff --git a/arch/cris/include/asm/rtc.h b/arch/cris/include/asm/rtc.h deleted file mode 100644 index 17d3019529e..00000000000 --- a/arch/cris/include/asm/rtc.h +++ /dev/null @@ -1,107 +0,0 @@ - -#ifndef __RTC_H__ -#define __RTC_H__ - -#ifdef CONFIG_ETRAX_DS1302 - /* Dallas DS1302 clock/calendar register numbers. */ -# define RTC_SECONDS 0 -# define RTC_MINUTES 1 -# define RTC_HOURS 2 -# define RTC_DAY_OF_MONTH 3 -# define RTC_MONTH 4 -# define RTC_WEEKDAY 5 -# define RTC_YEAR 6 -# define RTC_CONTROL 7 - - /* Bits in CONTROL register. */ -# define RTC_CONTROL_WRITEPROTECT 0x80 -# define RTC_TRICKLECHARGER 8 - - /* Bits in TRICKLECHARGER register TCS TCS TCS TCS DS DS RS RS. */ -# define RTC_TCR_PATTERN 0xA0 /* 1010xxxx */ -# define RTC_TCR_1DIOD 0x04 /* xxxx01xx */ -# define RTC_TCR_2DIOD 0x08 /* xxxx10xx */ -# define RTC_TCR_DISABLED 0x00 /* xxxxxx00 Disabled */ -# define RTC_TCR_2KOHM 0x01 /* xxxxxx01 2KOhm */ -# define RTC_TCR_4KOHM 0x02 /* xxxxxx10 4kOhm */ -# define RTC_TCR_8KOHM 0x03 /* xxxxxx11 8kOhm */ - -#elif defined(CONFIG_ETRAX_PCF8563) - /* I2C bus slave registers. */ -# define RTC_I2C_READ 0xa3 -# define RTC_I2C_WRITE 0xa2 - - /* Phillips PCF8563 registers. */ -# define RTC_CONTROL1 0x00 /* Control/Status register 1. */ -# define RTC_CONTROL2 0x01 /* Control/Status register 2. */ -# define RTC_CLOCKOUT_FREQ 0x0d /* CLKOUT frequency. */ -# define RTC_TIMER_CONTROL 0x0e /* Timer control. */ -# define RTC_TIMER_CNTDOWN 0x0f /* Timer countdown. */ - - /* BCD encoded clock registers. */ -# define RTC_SECONDS 0x02 -# define RTC_MINUTES 0x03 -# define RTC_HOURS 0x04 -# define RTC_DAY_OF_MONTH 0x05 -# define RTC_WEEKDAY 0x06 /* Not coded in BCD! */ -# define RTC_MONTH 0x07 -# define RTC_YEAR 0x08 -# define RTC_MINUTE_ALARM 0x09 -# define RTC_HOUR_ALARM 0x0a -# define RTC_DAY_ALARM 0x0b -# define RTC_WEEKDAY_ALARM 0x0c - -#endif - -#ifdef CONFIG_ETRAX_DS1302 -extern unsigned char ds1302_readreg(int reg); -extern void ds1302_writereg(int reg, unsigned char val); -extern int ds1302_init(void); -# define CMOS_READ(x) ds1302_readreg(x) -# define CMOS_WRITE(val,reg) ds1302_writereg(reg,val) -# define RTC_INIT() ds1302_init() -#elif defined(CONFIG_ETRAX_PCF8563) -extern unsigned char pcf8563_readreg(int reg); -extern void pcf8563_writereg(int reg, unsigned char val); -extern int pcf8563_init(void); -# define CMOS_READ(x) pcf8563_readreg(x) -# define CMOS_WRITE(val,reg) pcf8563_writereg(reg,val) -# define RTC_INIT() pcf8563_init() -#else - /* No RTC configured so we shouldn't try to access any. */ -# define CMOS_READ(x) 42 -# define CMOS_WRITE(x,y) -# define RTC_INIT() (-1) -#endif - -/* - * The struct used to pass data via the following ioctl. Similar to the - * struct tm in <time.h>, but it needs to be here so that the kernel - * source is self contained, allowing cross-compiles, etc. etc. - */ -struct rtc_time { - int tm_sec; - int tm_min; - int tm_hour; - int tm_mday; - int tm_mon; - int tm_year; - int tm_wday; - int tm_yday; - int tm_isdst; -}; - -/* ioctl() calls that are permitted to the /dev/rtc interface. */ -#define RTC_MAGIC 'p' -/* Read RTC time. */ -#define RTC_RD_TIME _IOR(RTC_MAGIC, 0x09, struct rtc_time) -/* Set RTC time. */ -#define RTC_SET_TIME _IOW(RTC_MAGIC, 0x0a, struct rtc_time) -#define RTC_SET_CHARGE _IOW(RTC_MAGIC, 0x0b, int) -/* Voltage low detector */ -#define RTC_VL_READ _IOR(RTC_MAGIC, 0x13, int) -/* Clear voltage low information */ -#define RTC_VL_CLR _IO(RTC_MAGIC, 0x14) -#define RTC_MAX_IOCTL 0x14 - -#endif /* __RTC_H__ */ diff --git a/arch/cris/include/asm/scatterlist.h b/arch/cris/include/asm/scatterlist.h index faff53ad1f9..f11f8f40ec4 100644 --- a/arch/cris/include/asm/scatterlist.h +++ b/arch/cris/include/asm/scatterlist.h @@ -1,23 +1,6 @@ #ifndef __ASM_CRIS_SCATTERLIST_H #define __ASM_CRIS_SCATTERLIST_H -struct scatterlist { -#ifdef CONFIG_DEBUG_SG - unsigned long sg_magic; -#endif - char * address; /* Location data is to be transferred to */ - unsigned int length; - - /* The following is i386 highmem junk - not used by us */ - unsigned long page_link; - unsigned int offset;/* for highmem, page offset */ - -}; - -#define sg_dma_address(sg) ((sg)->address) -#define sg_dma_len(sg) ((sg)->length) -/* i386 junk */ - -#define ISA_DMA_THRESHOLD (0x1fffffff) +#include <asm-generic/scatterlist.h> #endif /* !(__ASM_CRIS_SCATTERLIST_H) */ diff --git a/arch/cris/include/asm/sembuf.h b/arch/cris/include/asm/sembuf.h deleted file mode 100644 index 7fed9843796..00000000000 --- a/arch/cris/include/asm/sembuf.h +++ /dev/null @@ -1,25 +0,0 @@ -#ifndef _CRIS_SEMBUF_H -#define _CRIS_SEMBUF_H - -/* - * The semid64_ds structure for CRIS 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 /* _CRIS_SEMBUF_H */ diff --git a/arch/cris/include/asm/serial.h b/arch/cris/include/asm/serial.h new file mode 100644 index 00000000000..af7535a955f --- /dev/null +++ b/arch/cris/include/asm/serial.h @@ -0,0 +1,9 @@ +#ifndef _ASM_SERIAL_H +#define _ASM_SERIAL_H + +/* + * This assumes you have a 1.8432 MHz clock for your UART. + */ +#define BASE_BAUD (1843200 / 16) + +#endif /* _ASM_SERIAL_H */ diff --git a/arch/cris/include/asm/setup.h b/arch/cris/include/asm/setup.h deleted file mode 100644 index b90728652d1..00000000000 --- a/arch/cris/include/asm/setup.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _CRIS_SETUP_H -#define _CRIS_SETUP_H - -#define COMMAND_LINE_SIZE 256 - -#endif diff --git a/arch/cris/include/asm/shmbuf.h b/arch/cris/include/asm/shmbuf.h deleted file mode 100644 index 3239e3f000e..00000000000 --- a/arch/cris/include/asm/shmbuf.h +++ /dev/null @@ -1,42 +0,0 @@ -#ifndef _CRIS_SHMBUF_H -#define _CRIS_SHMBUF_H - -/* - * The shmid64_ds structure for CRIS architecture (same as for i386) - * 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 /* _CRIS_SHMBUF_H */ diff --git a/arch/cris/include/asm/sigcontext.h b/arch/cris/include/asm/sigcontext.h deleted file mode 100644 index a1d634e120d..00000000000 --- a/arch/cris/include/asm/sigcontext.h +++ /dev/null @@ -1,24 +0,0 @@ -/* $Id: sigcontext.h,v 1.1 2000/07/10 16:32:31 bjornw Exp $ */ - -#ifndef _ASM_CRIS_SIGCONTEXT_H -#define _ASM_CRIS_SIGCONTEXT_H - -#include <asm/ptrace.h> - -/* This struct is saved by setup_frame in signal.c, to keep the current context while - a signal handler is executed. It's restored by sys_sigreturn. - - To keep things simple, we use pt_regs here even though normally you just specify - the list of regs to save. Then we can use copy_from_user on the entire regs instead - of a bunch of get_user's as well... - -*/ - -struct sigcontext { - struct pt_regs regs; /* needs to be first */ - unsigned long oldmask; - unsigned long usp; /* usp before stacking this gunk on it */ -}; - -#endif - diff --git a/arch/cris/include/asm/siginfo.h b/arch/cris/include/asm/siginfo.h deleted file mode 100644 index c1cd6d16928..00000000000 --- a/arch/cris/include/asm/siginfo.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _CRIS_SIGINFO_H -#define _CRIS_SIGINFO_H - -#include <asm-generic/siginfo.h> - -#endif diff --git a/arch/cris/include/asm/signal.h b/arch/cris/include/asm/signal.h index 349ae682b56..c11b8745cec 100644 --- a/arch/cris/include/asm/signal.h +++ b/arch/cris/include/asm/signal.h @@ -1,12 +1,8 @@ #ifndef _ASM_CRIS_SIGNAL_H #define _ASM_CRIS_SIGNAL_H -#include <linux/types.h> +#include <uapi/asm/signal.h> -/* Avoid too many header ordering problems. */ -struct siginfo; - -#ifdef __KERNEL__ /* Most things should be clean enough to redefine this at will, if care is taken to make libc match. */ @@ -20,144 +16,8 @@ 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_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 0x00000001u -#define SA_NOCLDWAIT 0x00000002u -#define SA_SIGINFO 0x00000004u -#define SA_ONSTACK 0x08000000u -#define SA_RESTART 0x10000000u -#define SA_NODEFER 0x40000000u -#define SA_RESETHAND 0x80000000u - -#define SA_NOMASK SA_NODEFER -#define SA_ONESHOT SA_RESETHAND - -#define SA_RESTORER 0x04000000 - -/* - * sigaltstack controls - */ -#define SS_ONSTACK 1 -#define SS_DISABLE 2 - -#define MINSIGSTKSZ 2048 -#define SIGSTKSZ 8192 +#define __ARCH_HAS_SA_RESTORER -#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> -/* here we could define asm-optimized sigaddset, sigdelset etc. operations. - * if we don't, generic ones are used from linux/signal.h - */ -#define ptrace_signal_deliver(regs, cookie) do { } while (0) - -#endif /* __KERNEL__ */ - #endif diff --git a/arch/cris/include/asm/socket.h b/arch/cris/include/asm/socket.h deleted file mode 100644 index d5cf7400540..00000000000 --- a/arch/cris/include/asm/socket.h +++ /dev/null @@ -1,64 +0,0 @@ -#ifndef _ASM_SOCKET_H -#define _ASM_SOCKET_H - -/* almost the same as asm-i386/socket.h */ - -#include <asm/sockios.h> - -/* For setsockoptions(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_SNDBUFFORCE 32 -#define SO_RCVBUFFORCE 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 -#define SO_PASSSEC 34 -#define SO_TIMESTAMPNS 35 -#define SCM_TIMESTAMPNS SO_TIMESTAMPNS - -#define SO_MARK 36 - -#define SO_TIMESTAMPING 37 -#define SCM_TIMESTAMPING SO_TIMESTAMPING - -#endif /* _ASM_SOCKET_H */ - - diff --git a/arch/cris/include/asm/sockios.h b/arch/cris/include/asm/sockios.h deleted file mode 100644 index cfe7bfecf59..00000000000 --- a/arch/cris/include/asm/sockios.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef __ARCH_CRIS_SOCKIOS__ -#define __ARCH_CRIS_SOCKIOS__ - -/* Socket-level I/O control calls. */ -#define FIOSETOWN 0x8901 -#define SIOCSPGRP 0x8902 -#define FIOGETOWN 0x8903 -#define SIOCGPGRP 0x8904 -#define SIOCATMARK 0x8905 -#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */ -#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */ - -#endif diff --git a/arch/cris/include/asm/stat.h b/arch/cris/include/asm/stat.h deleted file mode 100644 index 9e558cc3c43..00000000000 --- a/arch/cris/include/asm/stat.h +++ /dev/null @@ -1,81 +0,0 @@ -#ifndef _CRIS_STAT_H -#define _CRIS_STAT_H - -/* Keep this a verbatim copy of i386 version; tweak CRIS-specific bits in - the kernel if necessary. */ - -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; -}; - -#define STAT_HAVE_NSEC 1 - -struct stat { - unsigned long st_dev; - unsigned long st_ino; - unsigned short st_mode; - unsigned short st_nlink; - unsigned short st_uid; - unsigned short st_gid; - unsigned long st_rdev; - 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; -}; - -/* 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]; - -#define STAT64_HAS_BROKEN_ST_INO 1 - 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; - - unsigned long st_blocks; /* Number 512-byte blocks allocated. */ - unsigned long __pad4; /* future possible st_blocks high bits */ - - 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; /* will be high 32 bits of ctime someday */ - - unsigned long long st_ino; -}; - -#endif diff --git a/arch/cris/include/asm/statfs.h b/arch/cris/include/asm/statfs.h deleted file mode 100644 index fdaf921844b..00000000000 --- a/arch/cris/include/asm/statfs.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _CRIS_STATFS_H -#define _CRIS_STATFS_H - -#include <asm-generic/statfs.h> - -#endif diff --git a/arch/cris/include/asm/string.h b/arch/cris/include/asm/string.h index 691190e99a2..d5db39f9eea 100644 --- a/arch/cris/include/asm/string.h +++ b/arch/cris/include/asm/string.h @@ -11,4 +11,10 @@ extern void *memcpy(void *, const void *, size_t); #define __HAVE_ARCH_MEMSET extern void *memset(void *, int, size_t); +#ifdef CONFIG_ETRAX_ARCH_V32 +/* For v32 we provide strcmp. */ +#define __HAVE_ARCH_STRCMP +extern int strcmp(const char *s1, const char *s2); +#endif + #endif diff --git a/arch/cris/include/asm/swab.h b/arch/cris/include/asm/swab.h index 80668e88419..991b6ace1ba 100644 --- a/arch/cris/include/asm/swab.h +++ b/arch/cris/include/asm/swab.h @@ -1,8 +1,7 @@ #ifndef _CRIS_SWAB_H #define _CRIS_SWAB_H -#ifdef __KERNEL__ #include <arch/swab.h> -#endif /* __KERNEL__ */ +#include <uapi/asm/swab.h> #endif /* _CRIS_SWAB_H */ diff --git a/arch/cris/include/asm/switch_to.h b/arch/cris/include/asm/switch_to.h new file mode 100644 index 00000000000..d842e1163ba --- /dev/null +++ b/arch/cris/include/asm/switch_to.h @@ -0,0 +1,12 @@ +#ifndef __ASM_CRIS_SWITCH_TO_H +#define __ASM_CRIS_SWITCH_TO_H + +/* the switch_to macro calls resume, an asm function in entry.S which does the actual + * task switching. + */ + +extern struct task_struct *resume(struct task_struct *prev, struct task_struct *next, int); +#define switch_to(prev,next,last) last = resume(prev,next, \ + (int)&((struct task_struct *)0)->thread) + +#endif /* __ASM_CRIS_SWITCH_TO_H */ diff --git a/arch/cris/include/asm/sync_serial.h b/arch/cris/include/asm/sync_serial.h deleted file mode 100644 index d87c24df2b3..00000000000 --- a/arch/cris/include/asm/sync_serial.h +++ /dev/null @@ -1,107 +0,0 @@ -/* - * ioctl defines for synchronous serial port driver - * - * Copyright (c) 2001-2003 Axis Communications AB - * - * Author: Mikael Starvik - * - */ - -#ifndef SYNC_SERIAL_H -#define SYNC_SERIAL_H - -#include <linux/ioctl.h> - -#define SSP_SPEED _IOR('S', 0, unsigned int) -#define SSP_MODE _IOR('S', 1, unsigned int) -#define SSP_FRAME_SYNC _IOR('S', 2, unsigned int) -#define SSP_IPOLARITY _IOR('S', 3, unsigned int) -#define SSP_OPOLARITY _IOR('S', 4, unsigned int) -#define SSP_SPI _IOR('S', 5, unsigned int) -#define SSP_INBUFCHUNK _IOR('S', 6, unsigned int) - -/* Values for SSP_SPEED */ -#define SSP150 0 -#define SSP300 1 -#define SSP600 2 -#define SSP1200 3 -#define SSP2400 4 -#define SSP4800 5 -#define SSP9600 6 -#define SSP19200 7 -#define SSP28800 8 -#define SSP57600 9 -#define SSP115200 10 -#define SSP230400 11 -#define SSP460800 12 -#define SSP921600 13 -#define SSP3125000 14 -#define CODEC 15 - -#define FREQ_4MHz 0 -#define FREQ_2MHz 1 -#define FREQ_1MHz 2 -#define FREQ_512kHz 3 -#define FREQ_256kHz 4 -#define FREQ_128kHz 5 -#define FREQ_64kHz 6 -#define FREQ_32kHz 7 - -/* Used by application to set CODEC divider, word rate and frame rate */ -#define CODEC_VAL(freq, clk_per_sync, sync_per_frame) (CODEC | (freq << 8) | (clk_per_sync << 16) | (sync_per_frame << 28)) - -/* Used by driver to extract speed */ -#define GET_SPEED(x) (x & 0xff) -#define GET_FREQ(x) ((x & 0xff00) >> 8) -#define GET_WORD_RATE(x) (((x & 0x0fff0000) >> 16) - 1) -#define GET_FRAME_RATE(x) (((x & 0xf0000000) >> 28) - 1) - -/* Values for SSP_MODE */ -#define MASTER_OUTPUT 0 -#define SLAVE_OUTPUT 1 -#define MASTER_INPUT 2 -#define SLAVE_INPUT 3 -#define MASTER_BIDIR 4 -#define SLAVE_BIDIR 5 - -/* Values for SSP_FRAME_SYNC */ -#define NORMAL_SYNC 1 -#define EARLY_SYNC 2 -#define SECOND_WORD_SYNC 0x40000 - -#define BIT_SYNC 4 -#define WORD_SYNC 8 -#define EXTENDED_SYNC 0x10 - -#define SYNC_OFF 0x20 -#define SYNC_ON 0x40 -#define WORD_SIZE_8 0x80 -#define WORD_SIZE_12 0x100 -#define WORD_SIZE_16 0x200 -#define WORD_SIZE_24 0x400 -#define WORD_SIZE_32 0x800 -#define BIT_ORDER_LSB 0x1000 -#define BIT_ORDER_MSB 0x2000 -#define FLOW_CONTROL_ENABLE 0x4000 -#define FLOW_CONTROL_DISABLE 0x8000 -#define CLOCK_GATED 0x10000 -#define CLOCK_NOT_GATED 0x20000 - -/* Values for SSP_IPOLARITY and SSP_OPOLARITY */ -#define CLOCK_NORMAL 1 -#define CLOCK_INVERT 2 -#define CLOCK_INEGEDGE CLOCK_NORMAL -#define CLOCK_IPOSEDGE CLOCK_INVERT -#define FRAME_NORMAL 4 -#define FRAME_INVERT 8 -#define STATUS_NORMAL 0x10 -#define STATUS_INVERT 0x20 - -/* Values for SSP_SPI */ -#define SPI_MASTER 0 -#define SPI_SLAVE 1 - -/* Values for SSP_INBUFCHUNK */ -/* plain integer with the size of DMA chunks */ - -#endif diff --git a/arch/cris/include/asm/termbits.h b/arch/cris/include/asm/termbits.h deleted file mode 100644 index 66e1a7492a0..00000000000 --- a/arch/cris/include/asm/termbits.h +++ /dev/null @@ -1,234 +0,0 @@ -/* $Id: termbits.h,v 1.1 2000/07/10 16:32:31 bjornw Exp $ */ - -#ifndef __ARCH_ETRAX100_TERMBITS_H__ -#define __ARCH_ETRAX100_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 */ -}; - -struct termios2 { - 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 */ - speed_t c_ispeed; /* input speed */ - speed_t c_ospeed; /* output speed */ -}; - -struct ktermios { - 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 */ - speed_t c_ispeed; /* input speed */ - speed_t c_ospeed; /* output speed */ -}; - -/* 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 */ -/* - * 3 2 1 - * 10 987 654 321 098 765 432 109 876 543 210 - * | | ||| CBAUD - * obaud - * - * ||CSIZE - * - * |CSTOP - * |CREAD - * |CPARENB - * - * |CPARODD - * |HUPCL - * |CLOCAL - * |CBAUDEX - * 10 987 654 321 098 765 432 109 876 543 210 - * | || || CIBAUD, IBSHIFT=16 - * ibaud - * |CMSPAR - * | CRTSCTS - * x x xxx xxx x x xx Free bits - */ - -#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 BOTHER 0010000 -#define B57600 0010001 -#define B115200 0010002 -#define B230400 0010003 -#define B460800 0010004 - -/* Unsupported rates, but needed to avoid compile error. */ -#define B500000 0010005 -#define B576000 0010006 -#define B1000000 0010010 -#define B1152000 0010011 -#define B1500000 0010012 -#define B2000000 0010013 -#define B2500000 0010014 -#define B3000000 0010015 -#define B3500000 0010016 -#define B4000000 0010017 - -/* etrax supports these additional three baud rates */ -#define B921600 0010005 -#define B1843200 0010006 -#define B6250000 0010007 -/* ETRAX FS supports this as well */ -#define B12500000 0010010 -#define CIBAUD 002003600000 /* input baud rate (used in v32) */ -/* The values for CIBAUD bits are the same as the values for CBAUD and CBAUDEX - * shifted left IBSHIFT bits. - */ -#define IBSHIFT 16 -#define CMSPAR 010000000000 /* mark or space (stick) parity - PARODD=space*/ -#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 diff --git a/arch/cris/include/asm/termios.h b/arch/cris/include/asm/termios.h index 1265109f4ce..1991cd9e408 100644 --- a/arch/cris/include/asm/termios.h +++ b/arch/cris/include/asm/termios.h @@ -1,47 +1,8 @@ #ifndef _CRIS_TERMIOS_H #define _CRIS_TERMIOS_H -#include <asm/termbits.h> -#include <asm/ioctls.h> -#include <asm/rs485.h> -#include <linux/serial.h> +#include <uapi/asm/termios.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 */ - -#ifdef __KERNEL__ /* intr=^C quit=^\ erase=del kill=^U eof=^D vtime=\0 vmin=\1 sxtc=\0 @@ -87,6 +48,4 @@ struct termio { #define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u, sizeof(struct termios)) #define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k, sizeof(struct termios)) -#endif /* __KERNEL__ */ - #endif /* _CRIS_TERMIOS_H */ diff --git a/arch/cris/include/asm/thread_info.h b/arch/cris/include/asm/thread_info.h index bc5b2935ca5..55dede18c03 100644 --- a/arch/cris/include/asm/thread_info.h +++ b/arch/cris/include/asm/thread_info.h @@ -11,8 +11,6 @@ #ifdef __KERNEL__ -#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR - #ifndef __ASSEMBLY__ #include <asm/types.h> #include <asm/processor.h> @@ -46,12 +44,8 @@ struct thread_info { #endif -#define PREEMPT_ACTIVE 0x10000000 - /* * macros/functions for gaining access to the thread information structure - * - * preempt_count needs to be 1 initially, until the scheduler is functional. */ #ifndef __ASSEMBLY__ #define INIT_THREAD_INFO(tsk) \ @@ -60,7 +54,7 @@ struct thread_info { .exec_domain = &default_exec_domain, \ .flags = 0, \ .cpu = 0, \ - .preempt_count = 1, \ + .preempt_count = INIT_PREEMPT_COUNT, \ .addr_limit = KERNEL_DS, \ .restart_block = { \ .fn = do_no_restart_syscall, \ @@ -69,10 +63,6 @@ struct thread_info { #define init_thread_info (init_thread_union.thread_info) -/* thread information allocation */ -#define alloc_thread_info(tsk) ((struct thread_info *) __get_free_pages(GFP_KERNEL,1)) -#define free_thread_info(ti) free_pages((unsigned long) (ti), 1) - #endif /* !__ASSEMBLY__ */ /* @@ -86,17 +76,12 @@ struct thread_info { #define TIF_SIGPENDING 2 /* signal pending */ #define TIF_NEED_RESCHED 3 /* rescheduling necessary */ #define TIF_RESTORE_SIGMASK 9 /* restore signal mask in do_signal() */ -#define TIF_POLLING_NRFLAG 16 /* true if poll_idle() is polling TIF_NEED_RESCHED */ -#define TIF_MEMDIE 17 -#define TIF_FREEZE 18 /* is freezing for suspend */ +#define TIF_MEMDIE 17 /* is terminating due to OOM killer */ #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_RESTORE_SIGMASK (1<<TIF_RESTORE_SIGMASK) -#define _TIF_POLLING_NRFLAG (1<<TIF_POLLING_NRFLAG) -#define _TIF_FREEZE (1<<TIF_FREEZE) #define _TIF_WORK_MASK 0x0000FFFE /* work to do on interrupt/exception return */ #define _TIF_ALLWORK_MASK 0x0000FFFF /* work to do on any return to u-space */ diff --git a/arch/cris/include/asm/types.h b/arch/cris/include/asm/types.h index 5790262cbe8..a3cac7757c7 100644 --- a/arch/cris/include/asm/types.h +++ b/arch/cris/include/asm/types.h @@ -1,30 +1,12 @@ #ifndef _ETRAX_TYPES_H #define _ETRAX_TYPES_H -#include <asm-generic/int-ll64.h> - -#ifndef __ASSEMBLY__ - -typedef unsigned short umode_t; - -#endif /* __ASSEMBLY__ */ +#include <uapi/asm/types.h> /* * These aren't exported outside the kernel to avoid name space clashes */ -#ifdef __KERNEL__ #define BITS_PER_LONG 32 -#ifndef __ASSEMBLY__ - -/* Dma addresses are 32-bits wide, just like our other addresses. */ - -typedef u32 dma_addr_t; -typedef u32 dma64_addr_t; - -#endif /* __ASSEMBLY__ */ - -#endif /* __KERNEL__ */ - #endif diff --git a/arch/cris/include/asm/unistd.h b/arch/cris/include/asm/unistd.h index c17079388bb..0f40fed1ba2 100644 --- a/arch/cris/include/asm/unistd.h +++ b/arch/cris/include/asm/unistd.h @@ -1,359 +1,20 @@ #ifndef _ASM_CRIS_UNISTD_H_ #define _ASM_CRIS_UNISTD_H_ -/* - * This file contains the system call numbers, and stub macros for libc. - */ +#include <uapi/asm/unistd.h> -#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 -#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_vm86 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_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_getpmsg 188 /* some people actually want streams */ -#define __NR_putpmsg 189 /* some people actually want streams */ -#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_readahead 225 -#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 -/* 251 is available for reuse (was briefly sys_set_zone_reclaim) */ -#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_kexec_load 283 -#define __NR_waitid 284 -/* #define __NR_sys_setaltroot 285 */ -#define __NR_add_key 286 -#define __NR_request_key 287 -#define __NR_keyctl 288 -#define __NR_ioprio_set 289 -#define __NR_ioprio_get 290 -#define __NR_inotify_init 291 -#define __NR_inotify_add_watch 292 -#define __NR_inotify_rm_watch 293 -#define __NR_migrate_pages 294 -#define __NR_openat 295 -#define __NR_mkdirat 296 -#define __NR_mknodat 297 -#define __NR_fchownat 298 -#define __NR_futimesat 299 -#define __NR_fstatat64 300 -#define __NR_unlinkat 301 -#define __NR_renameat 302 -#define __NR_linkat 303 -#define __NR_symlinkat 304 -#define __NR_readlinkat 305 -#define __NR_fchmodat 306 -#define __NR_faccessat 307 -#define __NR_pselect6 308 -#define __NR_ppoll 309 -#define __NR_unshare 310 -#define __NR_set_robust_list 311 -#define __NR_get_robust_list 312 -#define __NR_splice 313 -#define __NR_sync_file_range 314 -#define __NR_tee 315 -#define __NR_vmsplice 316 -#define __NR_move_pages 317 -#define __NR_getcpu 318 -#define __NR_epoll_pwait 319 -#define __NR_utimensat 320 -#define __NR_signalfd 321 -#define __NR_timerfd_create 322 -#define __NR_eventfd 323 -#define __NR_fallocate 324 -#define __NR_timerfd_settime 325 -#define __NR_timerfd_gettime 326 -#define __NR_signalfd4 327 -#define __NR_eventfd2 328 -#define __NR_epoll_create1 329 -#define __NR_dup3 330 -#define __NR_pipe2 331 -#define __NR_inotify_init1 332 -#define __NR_preadv 333 -#define __NR_pwritev 334 - -#ifdef __KERNEL__ - -#define NR_syscalls 335 +#define NR_syscalls 360 #include <arch/unistd.h> -#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_IPC #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 @@ -364,19 +25,12 @@ #define __ARCH_WANT_SYS_LLSEEK #define __ARCH_WANT_SYS_NICE #define __ARCH_WANT_SYS_OLD_GETRLIMIT +#define __ARCH_WANT_SYS_OLD_MMAP #define __ARCH_WANT_SYS_OLDUMOUNT #define __ARCH_WANT_SYS_SIGPENDING #define __ARCH_WANT_SYS_SIGPROCMASK -#define __ARCH_WANT_SYS_RT_SIGACTION -#define __ARCH_WANT_SYS_RT_SIGSUSPEND - -/* - * "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 - */ -#define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall") +#define __ARCH_WANT_SYS_FORK +#define __ARCH_WANT_SYS_VFORK +#define __ARCH_WANT_SYS_CLONE -#endif /* __KERNEL__ */ #endif /* _ASM_CRIS_UNISTD_H_ */ |