From 43e40f25d2c090392fc36cb900b42972e88cc2e2 Mon Sep 17 00:00:00 2001 From: David Howells Date: Tue, 9 Oct 2012 09:47:00 +0100 Subject: UAPI: (Scripted) Disintegrate arch/ia64/include/asm Signed-off-by: David Howells Acked-by: Arnd Bergmann Acked-by: Thomas Gleixner Acked-by: Michael Kerrisk Acked-by: Paul E. McKenney Acked-by: Dave Jones --- arch/ia64/include/asm/Kbuild | 14 - arch/ia64/include/asm/auxvec.h | 13 - arch/ia64/include/asm/bitsperlong.h | 8 - arch/ia64/include/asm/break.h | 32 -- arch/ia64/include/asm/byteorder.h | 6 - arch/ia64/include/asm/cmpxchg.h | 147 ----- arch/ia64/include/asm/errno.h | 1 - arch/ia64/include/asm/fcntl.h | 13 - arch/ia64/include/asm/fpu.h | 66 --- arch/ia64/include/asm/gcc_intrin.h | 615 +-------------------- arch/ia64/include/asm/ia64regs.h | 100 ---- arch/ia64/include/asm/intel_intrin.h | 161 ------ arch/ia64/include/asm/intrinsics.h | 120 +---- arch/ia64/include/asm/ioctl.h | 1 - arch/ia64/include/asm/ioctls.h | 6 - arch/ia64/include/asm/ipcbuf.h | 1 - arch/ia64/include/asm/kvm.h | 269 ---------- arch/ia64/include/asm/kvm_para.h | 10 +- arch/ia64/include/asm/mman.h | 12 +- arch/ia64/include/asm/msgbuf.h | 27 - arch/ia64/include/asm/param.h | 22 +- arch/ia64/include/asm/perfmon.h | 171 +----- arch/ia64/include/asm/perfmon_default_smpl.h | 83 --- arch/ia64/include/asm/poll.h | 1 - arch/ia64/include/asm/posix_types.h | 8 - arch/ia64/include/asm/ptrace.h | 236 +-------- arch/ia64/include/asm/ptrace_offsets.h | 268 ---------- arch/ia64/include/asm/resource.h | 7 - arch/ia64/include/asm/rse.h | 66 --- arch/ia64/include/asm/sembuf.h | 22 - arch/ia64/include/asm/setup.h | 24 - arch/ia64/include/asm/shmbuf.h | 38 -- arch/ia64/include/asm/sigcontext.h | 70 --- arch/ia64/include/asm/siginfo.h | 118 +---- arch/ia64/include/asm/signal.h | 122 +---- arch/ia64/include/asm/socket.h | 81 --- arch/ia64/include/asm/sockios.h | 20 - arch/ia64/include/asm/stat.h | 51 -- arch/ia64/include/asm/statfs.h | 20 - arch/ia64/include/asm/swab.h | 34 -- arch/ia64/include/asm/termbits.h | 208 -------- arch/ia64/include/asm/termios.h | 46 +- arch/ia64/include/asm/types.h | 19 +- arch/ia64/include/asm/ucontext.h | 12 - arch/ia64/include/asm/unistd.h | 324 +----------- arch/ia64/include/asm/ustack.h | 11 +- arch/ia64/include/uapi/asm/Kbuild | 45 ++ arch/ia64/include/uapi/asm/auxvec.h | 13 + arch/ia64/include/uapi/asm/bitsperlong.h | 8 + arch/ia64/include/uapi/asm/break.h | 32 ++ arch/ia64/include/uapi/asm/byteorder.h | 6 + arch/ia64/include/uapi/asm/cmpxchg.h | 147 +++++ arch/ia64/include/uapi/asm/errno.h | 1 + arch/ia64/include/uapi/asm/fcntl.h | 13 + arch/ia64/include/uapi/asm/fpu.h | 66 +++ arch/ia64/include/uapi/asm/gcc_intrin.h | 618 ++++++++++++++++++++++ arch/ia64/include/uapi/asm/ia64regs.h | 100 ++++ arch/ia64/include/uapi/asm/intel_intrin.h | 161 ++++++ arch/ia64/include/uapi/asm/intrinsics.h | 124 +++++ arch/ia64/include/uapi/asm/ioctl.h | 1 + arch/ia64/include/uapi/asm/ioctls.h | 6 + arch/ia64/include/uapi/asm/ipcbuf.h | 1 + arch/ia64/include/uapi/asm/kvm.h | 269 ++++++++++ arch/ia64/include/uapi/asm/kvm_para.h | 0 arch/ia64/include/uapi/asm/mman.h | 16 + arch/ia64/include/uapi/asm/msgbuf.h | 27 + arch/ia64/include/uapi/asm/param.h | 29 + arch/ia64/include/uapi/asm/perfmon.h | 177 +++++++ arch/ia64/include/uapi/asm/perfmon_default_smpl.h | 83 +++ arch/ia64/include/uapi/asm/poll.h | 1 + arch/ia64/include/uapi/asm/posix_types.h | 8 + arch/ia64/include/uapi/asm/ptrace.h | 247 +++++++++ arch/ia64/include/uapi/asm/ptrace_offsets.h | 268 ++++++++++ arch/ia64/include/uapi/asm/resource.h | 7 + arch/ia64/include/uapi/asm/rse.h | 66 +++ arch/ia64/include/uapi/asm/sembuf.h | 22 + arch/ia64/include/uapi/asm/setup.h | 24 + arch/ia64/include/uapi/asm/shmbuf.h | 38 ++ arch/ia64/include/uapi/asm/sigcontext.h | 70 +++ arch/ia64/include/uapi/asm/siginfo.h | 121 +++++ arch/ia64/include/uapi/asm/signal.h | 127 +++++ arch/ia64/include/uapi/asm/socket.h | 81 +++ arch/ia64/include/uapi/asm/sockios.h | 20 + arch/ia64/include/uapi/asm/stat.h | 51 ++ arch/ia64/include/uapi/asm/statfs.h | 20 + arch/ia64/include/uapi/asm/swab.h | 34 ++ arch/ia64/include/uapi/asm/termbits.h | 208 ++++++++ arch/ia64/include/uapi/asm/termios.h | 50 ++ arch/ia64/include/uapi/asm/types.h | 31 ++ arch/ia64/include/uapi/asm/ucontext.h | 12 + arch/ia64/include/uapi/asm/unistd.h | 328 ++++++++++++ arch/ia64/include/uapi/asm/ustack.h | 12 + 92 files changed, 3825 insertions(+), 3668 deletions(-) delete mode 100644 arch/ia64/include/asm/auxvec.h delete mode 100644 arch/ia64/include/asm/bitsperlong.h delete mode 100644 arch/ia64/include/asm/break.h delete mode 100644 arch/ia64/include/asm/byteorder.h delete mode 100644 arch/ia64/include/asm/cmpxchg.h delete mode 100644 arch/ia64/include/asm/errno.h delete mode 100644 arch/ia64/include/asm/fcntl.h delete mode 100644 arch/ia64/include/asm/fpu.h delete mode 100644 arch/ia64/include/asm/ia64regs.h delete mode 100644 arch/ia64/include/asm/intel_intrin.h delete mode 100644 arch/ia64/include/asm/ioctl.h delete mode 100644 arch/ia64/include/asm/ioctls.h delete mode 100644 arch/ia64/include/asm/ipcbuf.h delete mode 100644 arch/ia64/include/asm/kvm.h delete mode 100644 arch/ia64/include/asm/msgbuf.h delete mode 100644 arch/ia64/include/asm/perfmon_default_smpl.h delete mode 100644 arch/ia64/include/asm/poll.h delete mode 100644 arch/ia64/include/asm/posix_types.h delete mode 100644 arch/ia64/include/asm/ptrace_offsets.h delete mode 100644 arch/ia64/include/asm/resource.h delete mode 100644 arch/ia64/include/asm/rse.h delete mode 100644 arch/ia64/include/asm/sembuf.h delete mode 100644 arch/ia64/include/asm/setup.h delete mode 100644 arch/ia64/include/asm/shmbuf.h delete mode 100644 arch/ia64/include/asm/sigcontext.h delete mode 100644 arch/ia64/include/asm/socket.h delete mode 100644 arch/ia64/include/asm/sockios.h delete mode 100644 arch/ia64/include/asm/stat.h delete mode 100644 arch/ia64/include/asm/statfs.h delete mode 100644 arch/ia64/include/asm/swab.h delete mode 100644 arch/ia64/include/asm/termbits.h delete mode 100644 arch/ia64/include/asm/ucontext.h create mode 100644 arch/ia64/include/uapi/asm/auxvec.h create mode 100644 arch/ia64/include/uapi/asm/bitsperlong.h create mode 100644 arch/ia64/include/uapi/asm/break.h create mode 100644 arch/ia64/include/uapi/asm/byteorder.h create mode 100644 arch/ia64/include/uapi/asm/cmpxchg.h create mode 100644 arch/ia64/include/uapi/asm/errno.h create mode 100644 arch/ia64/include/uapi/asm/fcntl.h create mode 100644 arch/ia64/include/uapi/asm/fpu.h create mode 100644 arch/ia64/include/uapi/asm/gcc_intrin.h create mode 100644 arch/ia64/include/uapi/asm/ia64regs.h create mode 100644 arch/ia64/include/uapi/asm/intel_intrin.h create mode 100644 arch/ia64/include/uapi/asm/intrinsics.h create mode 100644 arch/ia64/include/uapi/asm/ioctl.h create mode 100644 arch/ia64/include/uapi/asm/ioctls.h create mode 100644 arch/ia64/include/uapi/asm/ipcbuf.h create mode 100644 arch/ia64/include/uapi/asm/kvm.h create mode 100644 arch/ia64/include/uapi/asm/kvm_para.h create mode 100644 arch/ia64/include/uapi/asm/mman.h create mode 100644 arch/ia64/include/uapi/asm/msgbuf.h create mode 100644 arch/ia64/include/uapi/asm/param.h create mode 100644 arch/ia64/include/uapi/asm/perfmon.h create mode 100644 arch/ia64/include/uapi/asm/perfmon_default_smpl.h create mode 100644 arch/ia64/include/uapi/asm/poll.h create mode 100644 arch/ia64/include/uapi/asm/posix_types.h create mode 100644 arch/ia64/include/uapi/asm/ptrace.h create mode 100644 arch/ia64/include/uapi/asm/ptrace_offsets.h create mode 100644 arch/ia64/include/uapi/asm/resource.h create mode 100644 arch/ia64/include/uapi/asm/rse.h create mode 100644 arch/ia64/include/uapi/asm/sembuf.h create mode 100644 arch/ia64/include/uapi/asm/setup.h create mode 100644 arch/ia64/include/uapi/asm/shmbuf.h create mode 100644 arch/ia64/include/uapi/asm/sigcontext.h create mode 100644 arch/ia64/include/uapi/asm/siginfo.h create mode 100644 arch/ia64/include/uapi/asm/signal.h create mode 100644 arch/ia64/include/uapi/asm/socket.h create mode 100644 arch/ia64/include/uapi/asm/sockios.h create mode 100644 arch/ia64/include/uapi/asm/stat.h create mode 100644 arch/ia64/include/uapi/asm/statfs.h create mode 100644 arch/ia64/include/uapi/asm/swab.h create mode 100644 arch/ia64/include/uapi/asm/termbits.h create mode 100644 arch/ia64/include/uapi/asm/termios.h create mode 100644 arch/ia64/include/uapi/asm/types.h create mode 100644 arch/ia64/include/uapi/asm/ucontext.h create mode 100644 arch/ia64/include/uapi/asm/unistd.h create mode 100644 arch/ia64/include/uapi/asm/ustack.h (limited to 'arch/ia64') diff --git a/arch/ia64/include/asm/Kbuild b/arch/ia64/include/asm/Kbuild index 58f3d14a6cd..3c399614243 100644 --- a/arch/ia64/include/asm/Kbuild +++ b/arch/ia64/include/asm/Kbuild @@ -1,16 +1,2 @@ -include include/asm-generic/Kbuild.asm -header-y += break.h -header-y += cmpxchg.h -header-y += fpu.h -header-y += gcc_intrin.h -header-y += ia64regs.h -header-y += intel_intrin.h -header-y += intrinsics.h -header-y += perfmon.h -header-y += perfmon_default_smpl.h -header-y += ptrace_offsets.h -header-y += rse.h -header-y += ucontext.h -header-y += ustack.h generic-y += clkdev.h diff --git a/arch/ia64/include/asm/auxvec.h b/arch/ia64/include/asm/auxvec.h deleted file mode 100644 index 58277fc650e..00000000000 --- a/arch/ia64/include/asm/auxvec.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef _ASM_IA64_AUXVEC_H -#define _ASM_IA64_AUXVEC_H - -/* - * Architecture-neutral AT_ values are in the range 0-17. Leave some room for more of - * them, start the architecture-specific ones at 32. - */ -#define AT_SYSINFO 32 -#define AT_SYSINFO_EHDR 33 - -#define AT_VECTOR_SIZE_ARCH 2 /* entries in ARCH_DLINFO */ - -#endif /* _ASM_IA64_AUXVEC_H */ diff --git a/arch/ia64/include/asm/bitsperlong.h b/arch/ia64/include/asm/bitsperlong.h deleted file mode 100644 index ec4db3c970b..00000000000 --- a/arch/ia64/include/asm/bitsperlong.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef __ASM_IA64_BITSPERLONG_H -#define __ASM_IA64_BITSPERLONG_H - -#define __BITS_PER_LONG 64 - -#include - -#endif /* __ASM_IA64_BITSPERLONG_H */ diff --git a/arch/ia64/include/asm/break.h b/arch/ia64/include/asm/break.h deleted file mode 100644 index e90c40ec9ed..00000000000 --- a/arch/ia64/include/asm/break.h +++ /dev/null @@ -1,32 +0,0 @@ -#ifndef _ASM_IA64_BREAK_H -#define _ASM_IA64_BREAK_H - -/* - * IA-64 Linux break numbers. - * - * Copyright (C) 1999 Hewlett-Packard Co - * Copyright (C) 1999 David Mosberger-Tang - */ - -/* - * OS-specific debug break numbers: - */ -#define __IA64_BREAK_KDB 0x80100 -#define __IA64_BREAK_KPROBE 0x81000 /* .. 0x81fff */ -#define __IA64_BREAK_JPROBE 0x82000 - -/* - * OS-specific break numbers: - */ -#define __IA64_BREAK_SYSCALL 0x100000 - -/* - * Xen specific break numbers: - */ -#define __IA64_XEN_HYPERCALL 0x1000 -/* [__IA64_XEN_HYPERPRIVOP_START, __IA64_XEN_HYPERPRIVOP_MAX] is used - for xen hyperprivops */ -#define __IA64_XEN_HYPERPRIVOP_START 0x1 -#define __IA64_XEN_HYPERPRIVOP_MAX 0x1a - -#endif /* _ASM_IA64_BREAK_H */ diff --git a/arch/ia64/include/asm/byteorder.h b/arch/ia64/include/asm/byteorder.h deleted file mode 100644 index a8dd7355815..00000000000 --- a/arch/ia64/include/asm/byteorder.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_IA64_BYTEORDER_H -#define _ASM_IA64_BYTEORDER_H - -#include - -#endif /* _ASM_IA64_BYTEORDER_H */ diff --git a/arch/ia64/include/asm/cmpxchg.h b/arch/ia64/include/asm/cmpxchg.h deleted file mode 100644 index 4f37dbbb864..00000000000 --- a/arch/ia64/include/asm/cmpxchg.h +++ /dev/null @@ -1,147 +0,0 @@ -#ifndef _ASM_IA64_CMPXCHG_H -#define _ASM_IA64_CMPXCHG_H - -/* - * Compare/Exchange, forked from asm/intrinsics.h - * which was: - * - * Copyright (C) 2002-2003 Hewlett-Packard Co - * David Mosberger-Tang - */ - -#ifndef __ASSEMBLY__ - -#include -/* include compiler specific intrinsics */ -#include -#ifdef __INTEL_COMPILER -# include -#else -# include -#endif - -/* - * This function doesn't exist, so you'll get a linker error if - * something tries to do an invalid xchg(). - */ -extern void ia64_xchg_called_with_bad_pointer(void); - -#define __xchg(x, ptr, size) \ -({ \ - unsigned long __xchg_result; \ - \ - switch (size) { \ - case 1: \ - __xchg_result = ia64_xchg1((__u8 *)ptr, x); \ - break; \ - \ - case 2: \ - __xchg_result = ia64_xchg2((__u16 *)ptr, x); \ - break; \ - \ - case 4: \ - __xchg_result = ia64_xchg4((__u32 *)ptr, x); \ - break; \ - \ - case 8: \ - __xchg_result = ia64_xchg8((__u64 *)ptr, x); \ - break; \ - default: \ - ia64_xchg_called_with_bad_pointer(); \ - } \ - __xchg_result; \ -}) - -#define xchg(ptr, x) \ -((__typeof__(*(ptr))) __xchg((unsigned long) (x), (ptr), sizeof(*(ptr)))) - -/* - * Atomic compare and exchange. Compare OLD with MEM, if identical, - * store NEW in MEM. Return the initial value in MEM. Success is - * indicated by comparing RETURN with OLD. - */ - -#define __HAVE_ARCH_CMPXCHG 1 - -/* - * This function doesn't exist, so you'll get a linker error - * if something tries to do an invalid cmpxchg(). - */ -extern long ia64_cmpxchg_called_with_bad_pointer(void); - -#define ia64_cmpxchg(sem, ptr, old, new, size) \ -({ \ - __u64 _o_, _r_; \ - \ - switch (size) { \ - case 1: \ - _o_ = (__u8) (long) (old); \ - break; \ - case 2: \ - _o_ = (__u16) (long) (old); \ - break; \ - case 4: \ - _o_ = (__u32) (long) (old); \ - break; \ - case 8: \ - _o_ = (__u64) (long) (old); \ - break; \ - default: \ - break; \ - } \ - switch (size) { \ - case 1: \ - _r_ = ia64_cmpxchg1_##sem((__u8 *) ptr, new, _o_); \ - break; \ - \ - case 2: \ - _r_ = ia64_cmpxchg2_##sem((__u16 *) ptr, new, _o_); \ - break; \ - \ - case 4: \ - _r_ = ia64_cmpxchg4_##sem((__u32 *) ptr, new, _o_); \ - break; \ - \ - case 8: \ - _r_ = ia64_cmpxchg8_##sem((__u64 *) ptr, new, _o_); \ - break; \ - \ - default: \ - _r_ = ia64_cmpxchg_called_with_bad_pointer(); \ - break; \ - } \ - (__typeof__(old)) _r_; \ -}) - -#define cmpxchg_acq(ptr, o, n) \ - ia64_cmpxchg(acq, (ptr), (o), (n), sizeof(*(ptr))) -#define cmpxchg_rel(ptr, o, n) \ - ia64_cmpxchg(rel, (ptr), (o), (n), sizeof(*(ptr))) - -/* for compatibility with other platforms: */ -#define cmpxchg(ptr, o, n) cmpxchg_acq((ptr), (o), (n)) -#define cmpxchg64(ptr, o, n) cmpxchg_acq((ptr), (o), (n)) - -#define cmpxchg_local cmpxchg -#define cmpxchg64_local cmpxchg64 - -#ifdef CONFIG_IA64_DEBUG_CMPXCHG -# define CMPXCHG_BUGCHECK_DECL int _cmpxchg_bugcheck_count = 128; -# define CMPXCHG_BUGCHECK(v) \ -do { \ - if (_cmpxchg_bugcheck_count-- <= 0) { \ - void *ip; \ - extern int printk(const char *fmt, ...); \ - ip = (void *) ia64_getreg(_IA64_REG_IP); \ - printk("CMPXCHG_BUGCHECK: stuck at %p on word %p\n", ip, (v));\ - break; \ - } \ -} while (0) -#else /* !CONFIG_IA64_DEBUG_CMPXCHG */ -# define CMPXCHG_BUGCHECK_DECL -# define CMPXCHG_BUGCHECK(v) -#endif /* !CONFIG_IA64_DEBUG_CMPXCHG */ - -#endif /* !__ASSEMBLY__ */ - -#endif /* _ASM_IA64_CMPXCHG_H */ diff --git a/arch/ia64/include/asm/errno.h b/arch/ia64/include/asm/errno.h deleted file mode 100644 index 4c82b503d92..00000000000 --- a/arch/ia64/include/asm/errno.h +++ /dev/null @@ -1 +0,0 @@ -#include diff --git a/arch/ia64/include/asm/fcntl.h b/arch/ia64/include/asm/fcntl.h deleted file mode 100644 index 1dd275dc8f6..00000000000 --- a/arch/ia64/include/asm/fcntl.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef _ASM_IA64_FCNTL_H -#define _ASM_IA64_FCNTL_H -/* - * Modified 1998-2000 - * David Mosberger-Tang , Hewlett-Packard Co. - */ - -#define force_o_largefile() \ - (personality(current->personality) != PER_LINUX32) - -#include - -#endif /* _ASM_IA64_FCNTL_H */ diff --git a/arch/ia64/include/asm/fpu.h b/arch/ia64/include/asm/fpu.h deleted file mode 100644 index b6395ad1500..00000000000 --- a/arch/ia64/include/asm/fpu.h +++ /dev/null @@ -1,66 +0,0 @@ -#ifndef _ASM_IA64_FPU_H -#define _ASM_IA64_FPU_H - -/* - * Copyright (C) 1998, 1999, 2002, 2003 Hewlett-Packard Co - * David Mosberger-Tang - */ - -#include - -/* floating point status register: */ -#define FPSR_TRAP_VD (1 << 0) /* invalid op trap disabled */ -#define FPSR_TRAP_DD (1 << 1) /* denormal trap disabled */ -#define FPSR_TRAP_ZD (1 << 2) /* zero-divide trap disabled */ -#define FPSR_TRAP_OD (1 << 3) /* overflow trap disabled */ -#define FPSR_TRAP_UD (1 << 4) /* underflow trap disabled */ -#define FPSR_TRAP_ID (1 << 5) /* inexact trap disabled */ -#define FPSR_S0(x) ((x) << 6) -#define FPSR_S1(x) ((x) << 19) -#define FPSR_S2(x) (__IA64_UL(x) << 32) -#define FPSR_S3(x) (__IA64_UL(x) << 45) - -/* floating-point status field controls: */ -#define FPSF_FTZ (1 << 0) /* flush-to-zero */ -#define FPSF_WRE (1 << 1) /* widest-range exponent */ -#define FPSF_PC(x) (((x) & 0x3) << 2) /* precision control */ -#define FPSF_RC(x) (((x) & 0x3) << 4) /* rounding control */ -#define FPSF_TD (1 << 6) /* trap disabled */ - -/* floating-point status field flags: */ -#define FPSF_V (1 << 7) /* invalid operation flag */ -#define FPSF_D (1 << 8) /* denormal/unnormal operand flag */ -#define FPSF_Z (1 << 9) /* zero divide (IEEE) flag */ -#define FPSF_O (1 << 10) /* overflow (IEEE) flag */ -#define FPSF_U (1 << 11) /* underflow (IEEE) flag */ -#define FPSF_I (1 << 12) /* inexact (IEEE) flag) */ - -/* floating-point rounding control: */ -#define FPRC_NEAREST 0x0 -#define FPRC_NEGINF 0x1 -#define FPRC_POSINF 0x2 -#define FPRC_TRUNC 0x3 - -#define FPSF_DEFAULT (FPSF_PC (0x3) | FPSF_RC (FPRC_NEAREST)) - -/* This default value is the same as HP-UX uses. Don't change it - without a very good reason. */ -#define FPSR_DEFAULT (FPSR_TRAP_VD | FPSR_TRAP_DD | FPSR_TRAP_ZD \ - | FPSR_TRAP_OD | FPSR_TRAP_UD | FPSR_TRAP_ID \ - | FPSR_S0 (FPSF_DEFAULT) \ - | FPSR_S1 (FPSF_DEFAULT | FPSF_TD | FPSF_WRE) \ - | FPSR_S2 (FPSF_DEFAULT | FPSF_TD) \ - | FPSR_S3 (FPSF_DEFAULT | FPSF_TD)) - -# ifndef __ASSEMBLY__ - -struct ia64_fpreg { - union { - unsigned long bits[2]; - long double __dummy; /* force 16-byte alignment */ - } u; -}; - -# endif /* __ASSEMBLY__ */ - -#endif /* _ASM_IA64_FPU_H */ diff --git a/arch/ia64/include/asm/gcc_intrin.h b/arch/ia64/include/asm/gcc_intrin.h index 21ddee54ada..f9495b1757a 100644 --- a/arch/ia64/include/asm/gcc_intrin.h +++ b/arch/ia64/include/asm/gcc_intrin.h @@ -1,621 +1,12 @@ -#ifndef _ASM_IA64_GCC_INTRIN_H -#define _ASM_IA64_GCC_INTRIN_H /* * * Copyright (C) 2002,2003 Jun Nakajima * Copyright (C) 2002,2003 Suresh Siddha */ +#ifndef _ASM_IA64_GCC_INTRIN_H +#define _ASM_IA64_GCC_INTRIN_H -#include -#include - -/* define this macro to get some asm stmts included in 'c' files */ -#define ASM_SUPPORTED - -/* Optimization barrier */ -/* The "volatile" is due to gcc bugs */ -#define ia64_barrier() asm volatile ("":::"memory") - -#define ia64_stop() asm volatile (";;"::) - -#define ia64_invala_gr(regnum) asm volatile ("invala.e r%0" :: "i"(regnum)) - -#define ia64_invala_fr(regnum) asm volatile ("invala.e f%0" :: "i"(regnum)) - -#define ia64_flushrs() asm volatile ("flushrs;;":::"memory") - -#define ia64_loadrs() asm volatile ("loadrs;;":::"memory") - -extern void ia64_bad_param_for_setreg (void); -extern void ia64_bad_param_for_getreg (void); +#include -#ifdef __KERNEL__ register unsigned long ia64_r13 asm ("r13") __used; -#endif - -#define ia64_native_setreg(regnum, val) \ -({ \ - switch (regnum) { \ - case _IA64_REG_PSR_L: \ - asm volatile ("mov psr.l=%0" :: "r"(val) : "memory"); \ - break; \ - case _IA64_REG_AR_KR0 ... _IA64_REG_AR_EC: \ - asm volatile ("mov ar%0=%1" :: \ - "i" (regnum - _IA64_REG_AR_KR0), \ - "r"(val): "memory"); \ - break; \ - case _IA64_REG_CR_DCR ... _IA64_REG_CR_LRR1: \ - asm volatile ("mov cr%0=%1" :: \ - "i" (regnum - _IA64_REG_CR_DCR), \ - "r"(val): "memory" ); \ - break; \ - case _IA64_REG_SP: \ - asm volatile ("mov r12=%0" :: \ - "r"(val): "memory"); \ - break; \ - case _IA64_REG_GP: \ - asm volatile ("mov gp=%0" :: "r"(val) : "memory"); \ - break; \ - default: \ - ia64_bad_param_for_setreg(); \ - break; \ - } \ -}) - -#define ia64_native_getreg(regnum) \ -({ \ - __u64 ia64_intri_res; \ - \ - switch (regnum) { \ - case _IA64_REG_GP: \ - asm volatile ("mov %0=gp" : "=r"(ia64_intri_res)); \ - break; \ - case _IA64_REG_IP: \ - asm volatile ("mov %0=ip" : "=r"(ia64_intri_res)); \ - break; \ - case _IA64_REG_PSR: \ - asm volatile ("mov %0=psr" : "=r"(ia64_intri_res)); \ - break; \ - case _IA64_REG_TP: /* for current() */ \ - ia64_intri_res = ia64_r13; \ - break; \ - case _IA64_REG_AR_KR0 ... _IA64_REG_AR_EC: \ - asm volatile ("mov %0=ar%1" : "=r" (ia64_intri_res) \ - : "i"(regnum - _IA64_REG_AR_KR0)); \ - break; \ - case _IA64_REG_CR_DCR ... _IA64_REG_CR_LRR1: \ - asm volatile ("mov %0=cr%1" : "=r" (ia64_intri_res) \ - : "i" (regnum - _IA64_REG_CR_DCR)); \ - break; \ - case _IA64_REG_SP: \ - asm volatile ("mov %0=sp" : "=r" (ia64_intri_res)); \ - break; \ - default: \ - ia64_bad_param_for_getreg(); \ - break; \ - } \ - ia64_intri_res; \ -}) - -#define ia64_hint_pause 0 - -#define ia64_hint(mode) \ -({ \ - switch (mode) { \ - case ia64_hint_pause: \ - asm volatile ("hint @pause" ::: "memory"); \ - break; \ - } \ -}) - - -/* Integer values for mux1 instruction */ -#define ia64_mux1_brcst 0 -#define ia64_mux1_mix 8 -#define ia64_mux1_shuf 9 -#define ia64_mux1_alt 10 -#define ia64_mux1_rev 11 - -#define ia64_mux1(x, mode) \ -({ \ - __u64 ia64_intri_res; \ - \ - switch (mode) { \ - case ia64_mux1_brcst: \ - asm ("mux1 %0=%1,@brcst" : "=r" (ia64_intri_res) : "r" (x)); \ - break; \ - case ia64_mux1_mix: \ - asm ("mux1 %0=%1,@mix" : "=r" (ia64_intri_res) : "r" (x)); \ - break; \ - case ia64_mux1_shuf: \ - asm ("mux1 %0=%1,@shuf" : "=r" (ia64_intri_res) : "r" (x)); \ - break; \ - case ia64_mux1_alt: \ - asm ("mux1 %0=%1,@alt" : "=r" (ia64_intri_res) : "r" (x)); \ - break; \ - case ia64_mux1_rev: \ - asm ("mux1 %0=%1,@rev" : "=r" (ia64_intri_res) : "r" (x)); \ - break; \ - } \ - ia64_intri_res; \ -}) - -#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) -# define ia64_popcnt(x) __builtin_popcountl(x) -#else -# define ia64_popcnt(x) \ - ({ \ - __u64 ia64_intri_res; \ - asm ("popcnt %0=%1" : "=r" (ia64_intri_res) : "r" (x)); \ - \ - ia64_intri_res; \ - }) -#endif - -#define ia64_getf_exp(x) \ -({ \ - long ia64_intri_res; \ - \ - asm ("getf.exp %0=%1" : "=r"(ia64_intri_res) : "f"(x)); \ - \ - ia64_intri_res; \ -}) - -#define ia64_shrp(a, b, count) \ -({ \ - __u64 ia64_intri_res; \ - asm ("shrp %0=%1,%2,%3" : "=r"(ia64_intri_res) : "r"(a), "r"(b), "i"(count)); \ - ia64_intri_res; \ -}) - -#define ia64_ldfs(regnum, x) \ -({ \ - register double __f__ asm ("f"#regnum); \ - asm volatile ("ldfs %0=[%1]" :"=f"(__f__): "r"(x)); \ -}) - -#define ia64_ldfd(regnum, x) \ -({ \ - register double __f__ asm ("f"#regnum); \ - asm volatile ("ldfd %0=[%1]" :"=f"(__f__): "r"(x)); \ -}) - -#define ia64_ldfe(regnum, x) \ -({ \ - register double __f__ asm ("f"#regnum); \ - asm volatile ("ldfe %0=[%1]" :"=f"(__f__): "r"(x)); \ -}) - -#define ia64_ldf8(regnum, x) \ -({ \ - register double __f__ asm ("f"#regnum); \ - asm volatile ("ldf8 %0=[%1]" :"=f"(__f__): "r"(x)); \ -}) - -#define ia64_ldf_fill(regnum, x) \ -({ \ - register double __f__ asm ("f"#regnum); \ - asm volatile ("ldf.fill %0=[%1]" :"=f"(__f__): "r"(x)); \ -}) - -#define ia64_st4_rel_nta(m, val) \ -({ \ - asm volatile ("st4.rel.nta [%0] = %1\n\t" :: "r"(m), "r"(val)); \ -}) - -#define ia64_stfs(x, regnum) \ -({ \ - register double __f__ asm ("f"#regnum); \ - asm volatile ("stfs [%0]=%1" :: "r"(x), "f"(__f__) : "memory"); \ -}) - -#define ia64_stfd(x, regnum) \ -({ \ - register double __f__ asm ("f"#regnum); \ - asm volatile ("stfd [%0]=%1" :: "r"(x), "f"(__f__) : "memory"); \ -}) - -#define ia64_stfe(x, regnum) \ -({ \ - register double __f__ asm ("f"#regnum); \ - asm volatile ("stfe [%0]=%1" :: "r"(x), "f"(__f__) : "memory"); \ -}) - -#define ia64_stf8(x, regnum) \ -({ \ - register double __f__ asm ("f"#regnum); \ - asm volatile ("stf8 [%0]=%1" :: "r"(x), "f"(__f__) : "memory"); \ -}) - -#define ia64_stf_spill(x, regnum) \ -({ \ - register double __f__ asm ("f"#regnum); \ - asm volatile ("stf.spill [%0]=%1" :: "r"(x), "f"(__f__) : "memory"); \ -}) - -#define ia64_fetchadd4_acq(p, inc) \ -({ \ - \ - __u64 ia64_intri_res; \ - asm volatile ("fetchadd4.acq %0=[%1],%2" \ - : "=r"(ia64_intri_res) : "r"(p), "i" (inc) \ - : "memory"); \ - \ - ia64_intri_res; \ -}) - -#define ia64_fetchadd4_rel(p, inc) \ -({ \ - __u64 ia64_intri_res; \ - asm volatile ("fetchadd4.rel %0=[%1],%2" \ - : "=r"(ia64_intri_res) : "r"(p), "i" (inc) \ - : "memory"); \ - \ - ia64_intri_res; \ -}) - -#define ia64_fetchadd8_acq(p, inc) \ -({ \ - \ - __u64 ia64_intri_res; \ - asm volatile ("fetchadd8.acq %0=[%1],%2" \ - : "=r"(ia64_intri_res) : "r"(p), "i" (inc) \ - : "memory"); \ - \ - ia64_intri_res; \ -}) - -#define ia64_fetchadd8_rel(p, inc) \ -({ \ - __u64 ia64_intri_res; \ - asm volatile ("fetchadd8.rel %0=[%1],%2" \ - : "=r"(ia64_intri_res) : "r"(p), "i" (inc) \ - : "memory"); \ - \ - ia64_intri_res; \ -}) - -#define ia64_xchg1(ptr,x) \ -({ \ - __u64 ia64_intri_res; \ - asm volatile ("xchg1 %0=[%1],%2" \ - : "=r" (ia64_intri_res) : "r" (ptr), "r" (x) : "memory"); \ - ia64_intri_res; \ -}) - -#define ia64_xchg2(ptr,x) \ -({ \ - __u64 ia64_intri_res; \ - asm volatile ("xchg2 %0=[%1],%2" : "=r" (ia64_intri_res) \ - : "r" (ptr), "r" (x) : "memory"); \ - ia64_intri_res; \ -}) - -#define ia64_xchg4(ptr,x) \ -({ \ - __u64 ia64_intri_res; \ - asm volatile ("xchg4 %0=[%1],%2" : "=r" (ia64_intri_res) \ - : "r" (ptr), "r" (x) : "memory"); \ - ia64_intri_res; \ -}) - -#define ia64_xchg8(ptr,x) \ -({ \ - __u64 ia64_intri_res; \ - asm volatile ("xchg8 %0=[%1],%2" : "=r" (ia64_intri_res) \ - : "r" (ptr), "r" (x) : "memory"); \ - ia64_intri_res; \ -}) - -#define ia64_cmpxchg1_acq(ptr, new, old) \ -({ \ - __u64 ia64_intri_res; \ - asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ - asm volatile ("cmpxchg1.acq %0=[%1],%2,ar.ccv": \ - "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ - ia64_intri_res; \ -}) - -#define ia64_cmpxchg1_rel(ptr, new, old) \ -({ \ - __u64 ia64_intri_res; \ - asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ - asm volatile ("cmpxchg1.rel %0=[%1],%2,ar.ccv": \ - "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ - ia64_intri_res; \ -}) - -#define ia64_cmpxchg2_acq(ptr, new, old) \ -({ \ - __u64 ia64_intri_res; \ - asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ - asm volatile ("cmpxchg2.acq %0=[%1],%2,ar.ccv": \ - "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ - ia64_intri_res; \ -}) - -#define ia64_cmpxchg2_rel(ptr, new, old) \ -({ \ - __u64 ia64_intri_res; \ - asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ - \ - asm volatile ("cmpxchg2.rel %0=[%1],%2,ar.ccv": \ - "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ - ia64_intri_res; \ -}) - -#define ia64_cmpxchg4_acq(ptr, new, old) \ -({ \ - __u64 ia64_intri_res; \ - asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ - asm volatile ("cmpxchg4.acq %0=[%1],%2,ar.ccv": \ - "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ - ia64_intri_res; \ -}) - -#define ia64_cmpxchg4_rel(ptr, new, old) \ -({ \ - __u64 ia64_intri_res; \ - asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ - asm volatile ("cmpxchg4.rel %0=[%1],%2,ar.ccv": \ - "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ - ia64_intri_res; \ -}) - -#define ia64_cmpxchg8_acq(ptr, new, old) \ -({ \ - __u64 ia64_intri_res; \ - asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ - asm volatile ("cmpxchg8.acq %0=[%1],%2,ar.ccv": \ - "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ - ia64_intri_res; \ -}) - -#define ia64_cmpxchg8_rel(ptr, new, old) \ -({ \ - __u64 ia64_intri_res; \ - asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ - \ - asm volatile ("cmpxchg8.rel %0=[%1],%2,ar.ccv": \ - "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ - ia64_intri_res; \ -}) - -#define ia64_mf() asm volatile ("mf" ::: "memory") -#define ia64_mfa() asm volatile ("mf.a" ::: "memory") - -#define ia64_invala() asm volatile ("invala" ::: "memory") - -#define ia64_native_thash(addr) \ -({ \ - unsigned long ia64_intri_res; \ - asm volatile ("thash %0=%1" : "=r"(ia64_intri_res) : "r" (addr)); \ - ia64_intri_res; \ -}) - -#define ia64_srlz_i() asm volatile (";; srlz.i ;;" ::: "memory") -#define ia64_srlz_d() asm volatile (";; srlz.d" ::: "memory"); - -#ifdef HAVE_SERIALIZE_DIRECTIVE -# define ia64_dv_serialize_data() asm volatile (".serialize.data"); -# define ia64_dv_serialize_instruction() asm volatile (".serialize.instruction"); -#else -# define ia64_dv_serialize_data() -# define ia64_dv_serialize_instruction() -#endif - -#define ia64_nop(x) asm volatile ("nop %0"::"i"(x)); - -#define ia64_itci(addr) asm volatile ("itc.i %0;;" :: "r"(addr) : "memory") - -#define ia64_itcd(addr) asm volatile ("itc.d %0;;" :: "r"(addr) : "memory") - - -#define ia64_itri(trnum, addr) asm volatile ("itr.i itr[%0]=%1" \ - :: "r"(trnum), "r"(addr) : "memory") - -#define ia64_itrd(trnum, addr) asm volatile ("itr.d dtr[%0]=%1" \ - :: "r"(trnum), "r"(addr) : "memory") - -#define ia64_tpa(addr) \ -({ \ - unsigned long ia64_pa; \ - asm volatile ("tpa %0 = %1" : "=r"(ia64_pa) : "r"(addr) : "memory"); \ - ia64_pa; \ -}) - -#define __ia64_set_dbr(index, val) \ - asm volatile ("mov dbr[%0]=%1" :: "r"(index), "r"(val) : "memory") - -#define ia64_set_ibr(index, val) \ - asm volatile ("mov ibr[%0]=%1" :: "r"(index), "r"(val) : "memory") - -#define ia64_set_pkr(index, val) \ - asm volatile ("mov pkr[%0]=%1" :: "r"(index), "r"(val) : "memory") - -#define ia64_set_pmc(index, val) \ - asm volatile ("mov pmc[%0]=%1" :: "r"(index), "r"(val) : "memory") - -#define ia64_set_pmd(index, val) \ - asm volatile ("mov pmd[%0]=%1" :: "r"(index), "r"(val) : "memory") - -#define ia64_native_set_rr(index, val) \ - asm volatile ("mov rr[%0]=%1" :: "r"(index), "r"(val) : "memory"); - -#define ia64_native_get_cpuid(index) \ -({ \ - unsigned long ia64_intri_res; \ - asm volatile ("mov %0=cpuid[%r1]" : "=r"(ia64_intri_res) : "rO"(index)); \ - ia64_intri_res; \ -}) - -#define __ia64_get_dbr(index) \ -({ \ - unsigned long ia64_intri_res; \ - asm volatile ("mov %0=dbr[%1]" : "=r"(ia64_intri_res) : "r"(index)); \ - ia64_intri_res; \ -}) - -#define ia64_get_ibr(index) \ -({ \ - unsigned long ia64_intri_res; \ - asm volatile ("mov %0=ibr[%1]" : "=r"(ia64_intri_res) : "r"(index)); \ - ia64_intri_res; \ -}) - -#define ia64_get_pkr(index) \ -({ \ - unsigned long ia64_intri_res; \ - asm volatile ("mov %0=pkr[%1]" : "=r"(ia64_intri_res) : "r"(index)); \ - ia64_intri_res; \ -}) - -#define ia64_get_pmc(index) \ -({ \ - unsigned long ia64_intri_res; \ - asm volatile ("mov %0=pmc[%1]" : "=r"(ia64_intri_res) : "r"(index)); \ - ia64_intri_res; \ -}) - - -#define ia64_native_get_pmd(index) \ -({ \ - unsigned long ia64_intri_res; \ - asm volatile ("mov %0=pmd[%1]" : "=r"(ia64_intri_res) : "r"(index)); \ - ia64_intri_res; \ -}) - -#define ia64_native_get_rr(index) \ -({ \ - unsigned long ia64_intri_res; \ - asm volatile ("mov %0=rr[%1]" : "=r"(ia64_intri_res) : "r" (index)); \ - ia64_intri_res; \ -}) - -#define ia64_native_fc(addr) asm volatile ("fc %0" :: "r"(addr) : "memory") - - -#define ia64_sync_i() asm volatile (";; sync.i" ::: "memory") - -#define ia64_native_ssm(mask) asm volatile ("ssm %0":: "i"((mask)) : "memory") -#define ia64_native_rsm(mask) asm volatile ("rsm %0":: "i"((mask)) : "memory") -#define ia64_sum(mask) asm volatile ("sum %0":: "i"((mask)) : "memory") -#define ia64_rum(mask) asm volatile ("rum %0":: "i"((mask)) : "memory") - -#define ia64_ptce(addr) asm volatile ("ptc.e %0" :: "r"(addr)) - -#define ia64_native_ptcga(addr, size) \ -do { \ - asm volatile ("ptc.ga %0,%1" :: "r"(addr), "r"(size) : "memory"); \ - ia64_dv_serialize_data(); \ -} while (0) - -#define ia64_ptcl(addr, size) \ -do { \ - asm volatile ("ptc.l %0,%1" :: "r"(addr), "r"(size) : "memory"); \ - ia64_dv_serialize_data(); \ -} while (0) - -#define ia64_ptri(addr, size) \ - asm volatile ("ptr.i %0,%1" :: "r"(addr), "r"(size) : "memory") - -#define ia64_ptrd(addr, size) \ - asm volatile ("ptr.d %0,%1" :: "r"(addr), "r"(size) : "memory") - -#define ia64_ttag(addr) \ -({ \ - __u64 ia64_intri_res; \ - asm volatile ("ttag %0=%1" : "=r"(ia64_intri_res) : "r" (addr)); \ - ia64_intri_res; \ -}) - - -/* Values for lfhint in ia64_lfetch and ia64_lfetch_fault */ - -#define ia64_lfhint_none 0 -#define ia64_lfhint_nt1 1 -#define ia64_lfhint_nt2 2 -#define ia64_lfhint_nta 3 - -#define ia64_lfetch(lfhint, y) \ -({ \ - switch (lfhint) { \ - case ia64_lfhint_none: \ - asm volatile ("lfetch [%0]" : : "r"(y)); \ - break; \ - case ia64_lfhint_nt1: \ - asm volatile ("lfetch.nt1 [%0]" : : "r"(y)); \ - break; \ - case ia64_lfhint_nt2: \ - asm volatile ("lfetch.nt2 [%0]" : : "r"(y)); \ - break; \ - case ia64_lfhint_nta: \ - asm volatile ("lfetch.nta [%0]" : : "r"(y)); \ - break; \ - } \ -}) - -#define ia64_lfetch_excl(lfhint, y) \ -({ \ - switch (lfhint) { \ - case ia64_lfhint_none: \ - asm volatile ("lfetch.excl [%0]" :: "r"(y)); \ - break; \ - case ia64_lfhint_nt1: \ - asm volatile ("lfetch.excl.nt1 [%0]" :: "r"(y)); \ - break; \ - case ia64_lfhint_nt2: \ - asm volatile ("lfetch.excl.nt2 [%0]" :: "r"(y)); \ - break; \ - case ia64_lfhint_nta: \ - asm volatile ("lfetch.excl.nta [%0]" :: "r"(y)); \ - break; \ - } \ -}) - -#define ia64_lfetch_fault(lfhint, y) \ -({ \ - switch (lfhint) { \ - case ia64_lfhint_none: \ - asm volatile ("lfetch.fault [%0]" : : "r"(y)); \ - break; \ - case ia64_lfhint_nt1: \ - asm volatile ("lfetch.fault.nt1 [%0]" : : "r"(y)); \ - break; \ - case ia64_lfhint_nt2: \ - asm volatile ("lfetch.fault.nt2 [%0]" : : "r"(y)); \ - break; \ - case ia64_lfhint_nta: \ - asm volatile ("lfetch.fault.nta [%0]" : : "r"(y)); \ - break; \ - } \ -}) - -#define ia64_lfetch_fault_excl(lfhint, y) \ -({ \ - switch (lfhint) { \ - case ia64_lfhint_none: \ - asm volatile ("lfetch.fault.excl [%0]" :: "r"(y)); \ - break; \ - case ia64_lfhint_nt1: \ - asm volatile ("lfetch.fault.excl.nt1 [%0]" :: "r"(y)); \ - break; \ - case ia64_lfhint_nt2: \ - asm volatile ("lfetch.fault.excl.nt2 [%0]" :: "r"(y)); \ - break; \ - case ia64_lfhint_nta: \ - asm volatile ("lfetch.fault.excl.nta [%0]" :: "r"(y)); \ - break; \ - } \ -}) - -#define ia64_native_intrin_local_irq_restore(x) \ -do { \ - asm volatile (";; cmp.ne p6,p7=%0,r0;;" \ - "(p6) ssm psr.i;" \ - "(p7) rsm psr.i;;" \ - "(p6) srlz.d" \ - :: "r"((x)) : "p6", "p7", "memory"); \ -} while (0) - #endif /* _ASM_IA64_GCC_INTRIN_H */ diff --git a/arch/ia64/include/asm/ia64regs.h b/arch/ia64/include/asm/ia64regs.h deleted file mode 100644 index 1757f1c11ad..00000000000 --- a/arch/ia64/include/asm/ia64regs.h +++ /dev/null @@ -1,100 +0,0 @@ -/* - * Copyright (C) 2002,2003 Intel Corp. - * Jun Nakajima - * Suresh Siddha - */ - -#ifndef _ASM_IA64_IA64REGS_H -#define _ASM_IA64_IA64REGS_H - -/* - * Register Names for getreg() and setreg(). - * - * The "magic" numbers happen to match the values used by the Intel compiler's - * getreg()/setreg() intrinsics. - */ - -/* Special Registers */ - -#define _IA64_REG_IP 1016 /* getreg only */ -#define _IA64_REG_PSR 1019 -#define _IA64_REG_PSR_L 1019 - -/* General Integer Registers */ - -#define _IA64_REG_GP 1025 /* R1 */ -#define _IA64_REG_R8 1032 /* R8 */ -#define _IA64_REG_R9 1033 /* R9 */ -#define _IA64_REG_SP 1036 /* R12 */ -#define _IA64_REG_TP 1037 /* R13 */ - -/* Application Registers */ - -#define _IA64_REG_AR_KR0 3072 -#define _IA64_REG_AR_KR1 3073 -#define _IA64_REG_AR_KR2 3074 -#define _IA64_REG_AR_KR3 3075 -#define _IA64_REG_AR_KR4 3076 -#define _IA64_REG_AR_KR5 3077 -#define _IA64_REG_AR_KR6 3078 -#define _IA64_REG_AR_KR7 3079 -#define _IA64_REG_AR_RSC 3088 -#define _IA64_REG_AR_BSP 3089 -#define _IA64_REG_AR_BSPSTORE 3090 -#define _IA64_REG_AR_RNAT 3091 -#define _IA64_REG_AR_FCR 3093 -#define _IA64_REG_AR_EFLAG 3096 -#define _IA64_REG_AR_CSD 3097 -#define _IA64_REG_AR_SSD 3098 -#define _IA64_REG_AR_CFLAG 3099 -#define _IA64_REG_AR_FSR 3100 -#define _IA64_REG_AR_FIR 3101 -#define _IA64_REG_AR_FDR 3102 -#define _IA64_REG_AR_CCV 3104 -#define _IA64_REG_AR_UNAT 3108 -#define _IA64_REG_AR_FPSR 3112 -#define _IA64_REG_AR_ITC 3116 -#define _IA64_REG_AR_PFS 3136 -#define _IA64_REG_AR_LC 3137 -#define _IA64_REG_AR_EC 3138 - -/* Control Registers */ - -#define _IA64_REG_CR_DCR 4096 -#define _IA64_REG_CR_ITM 4097 -#define _IA64_REG_CR_IVA 4098 -#define _IA64_REG_CR_PTA 4104 -#define _IA64_REG_CR_IPSR 4112 -#define _IA64_REG_CR_ISR 4113 -#define _IA64_REG_CR_IIP 4115 -#define _IA64_REG_CR_IFA 4116 -#define _IA64_REG_CR_ITIR 4117 -#define _IA64_REG_CR_IIPA 4118 -#define _IA64_REG_CR_IFS 4119 -#define _IA64_REG_CR_IIM 4120 -#define _IA64_REG_CR_IHA 4121 -#define _IA64_REG_CR_LID 4160 -#define _IA64_REG_CR_IVR 4161 /* getreg only */ -#define _IA64_REG_CR_TPR 4162 -#define _IA64_REG_CR_EOI 4163 -#define _IA64_REG_CR_IRR0 4164 /* getreg only */ -#define _IA64_REG_CR_IRR1 4165 /* getreg only */ -#define _IA64_REG_CR_IRR2 4166 /* getreg only */ -#define _IA64_REG_CR_IRR3 4167 /* getreg only */ -#define _IA64_REG_CR_ITV 4168 -#define _IA64_REG_CR_PMV 4169 -#define _IA64_REG_CR_CMCV 4170 -#define _IA64_REG_CR_LRR0 4176 -#define _IA64_REG_CR_LRR1 4177 - -/* Indirect Registers for getindreg() and setindreg() */ - -#define _IA64_REG_INDR_CPUID 9000 /* getindreg only */ -#define _IA64_REG_INDR_DBR 9001 -#define _IA64_REG_INDR_IBR 9002 -#define _IA64_REG_INDR_PKR 9003 -#define _IA64_REG_INDR_PMC 9004 -#define _IA64_REG_INDR_PMD 9005 -#define _IA64_REG_INDR_RR 9006 - -#endif /* _ASM_IA64_IA64REGS_H */ diff --git a/arch/ia64/include/asm/intel_intrin.h b/arch/ia64/include/asm/intel_intrin.h deleted file mode 100644 index 53cec577558..00000000000 --- a/arch/ia64/include/asm/intel_intrin.h +++ /dev/null @@ -1,161 +0,0 @@ -#ifndef _ASM_IA64_INTEL_INTRIN_H -#define _ASM_IA64_INTEL_INTRIN_H -/* - * Intel Compiler Intrinsics - * - * Copyright (C) 2002,2003 Jun Nakajima - * Copyright (C) 2002,2003 Suresh Siddha - * Copyright (C) 2005,2006 Hongjiu Lu - * - */ -#include - -#define ia64_barrier() __memory_barrier() - -#define ia64_stop() /* Nothing: As of now stop bit is generated for each - * intrinsic - */ - -#define ia64_native_getreg __getReg -#define ia64_native_setreg __setReg - -#define ia64_hint __hint -#define ia64_hint_pause __hint_pause - -#define ia64_mux1_brcst _m64_mux1_brcst -#define ia64_mux1_mix _m64_mux1_mix -#define ia64_mux1_shuf _m64_mux1_shuf -#define ia64_mux1_alt _m64_mux1_alt -#define ia64_mux1_rev _m64_mux1_rev - -#define ia64_mux1(x,v) _m_to_int64(_m64_mux1(_m_from_int64(x), (v))) -#define ia64_popcnt _m64_popcnt -#define ia64_getf_exp __getf_exp -#define ia64_shrp _m64_shrp - -#define ia64_tpa __tpa -#define ia64_invala __invala -#define ia64_invala_gr __invala_gr -#define ia64_invala_fr __invala_fr -#define ia64_nop __nop -#define ia64_sum __sum -#define ia64_native_ssm __ssm -#define ia64_rum __rum -#define ia64_native_rsm __rsm -#define ia64_native_fc __fc - -#define ia64_ldfs __ldfs -#define ia64_ldfd __ldfd -#define ia64_ldfe __ldfe -#define ia64_ldf8 __ldf8 -#define ia64_ldf_fill __ldf_fill - -#define ia64_stfs __stfs -#define ia64_stfd __stfd -#define ia64_stfe __stfe -#define ia64_stf8 __stf8 -#define ia64_stf_spill __stf_spill - -#define ia64_mf __mf -#define ia64_mfa __mfa - -#define ia64_fetchadd4_acq __fetchadd4_acq -#define ia64_fetchadd4_rel __fetchadd4_rel -#define ia64_fetchadd8_acq __fetchadd8_acq -#define ia64_fetchadd8_rel __fetchadd8_rel - -#define ia64_xchg1 _InterlockedExchange8 -#define ia64_xchg2 _InterlockedExchange16 -#define ia64_xchg4 _InterlockedExchange -#define ia64_xchg8 _InterlockedExchange64 - -#define ia64_cmpxchg1_rel _InterlockedCompareExchange8_rel -#define ia64_cmpxchg1_acq _InterlockedCompareExchange8_acq -#define ia64_cmpxchg2_rel _InterlockedCompareExchange16_rel -#define ia64_cmpxchg2_acq _InterlockedCompareExchange16_acq -#define ia64_cmpxchg4_rel _InterlockedCompareExchange_rel -#define ia64_cmpxchg4_acq _InterlockedCompareExchange_acq -#define ia64_cmpxchg8_rel _InterlockedCompareExchange64_rel -#define ia64_cmpxchg8_acq _InterlockedCompareExchange64_acq - -#define __ia64_set_dbr(index, val) \ - __setIndReg(_IA64_REG_INDR_DBR, index, val) -#define ia64_set_ibr(index, val) \ - __setIndReg(_IA64_REG_INDR_IBR, index, val) -#define ia64_set_pkr(index, val) \ - __setIndReg(_IA64_REG_INDR_PKR, index, val) -#define ia64_set_pmc(index, val) \ - __setIndReg(_IA64_REG_INDR_PMC, index, val) -#define ia64_set_pmd(index, val) \ - __setIndReg(_IA64_REG_INDR_PMD, index, val) -#define ia64_native_set_rr(index, val) \ - __setIndReg(_IA64_REG_INDR_RR, index, val) - -#define ia64_native_get_cpuid(index) \ - __getIndReg(_IA64_REG_INDR_CPUID, index) -#define __ia64_get_dbr(index) __getIndReg(_IA64_REG_INDR_DBR, index) -#define ia64_get_ibr(index) __getIndReg(_IA64_REG_INDR_IBR, index) -#define ia64_get_pkr(index) __getIndReg(_IA64_REG_INDR_PKR, index) -#define ia64_get_pmc(index) __getIndReg(_IA64_REG_INDR_PMC, index) -#define ia64_native_get_pmd(index) __getIndReg(_IA64_REG_INDR_PMD, index) -#define ia64_native_get_rr(index) __getIndReg(_IA64_REG_INDR_RR, index) - -#define ia64_srlz_d __dsrlz -#define ia64_srlz_i __isrlz - -#define ia64_dv_serialize_data() -#define ia64_dv_serialize_instruction() - -#define ia64_st1_rel __st1_rel -#define ia64_st2_rel __st2_rel -#define ia64_st4_rel __st4_rel -#define ia64_st8_rel __st8_rel - -/* FIXME: need st4.rel.nta intrinsic */ -#define ia64_st4_rel_nta __st4_rel - -#define ia64_ld1_acq __ld1_acq -#define ia64_ld2_acq __ld2_acq -#define ia64_ld4_acq __ld4_acq -#define ia64_ld8_acq __ld8_acq - -#define ia64_sync_i __synci -#define ia64_native_thash __thash -#define ia64_native_ttag __ttag -#define ia64_itcd __itcd -#define ia64_itci __itci -#define ia64_itrd __itrd -#define ia64_itri __itri -#define ia64_ptce __ptce -#define ia64_ptcl __ptcl -#define ia64_native_ptcg __ptcg -#define ia64_native_ptcga __ptcga -#define ia64_ptri __ptri -#define ia64_ptrd __ptrd -#define ia64_dep_mi _m64_dep_mi - -/* Values for lfhint in __lfetch and __lfetch_fault */ - -#define ia64_lfhint_none __lfhint_none -#define ia64_lfhint_nt1 __lfhint_nt1 -#define ia64_lfhint_nt2 __lfhint_nt2 -#define ia64_lfhint_nta __lfhint_nta - -#define ia64_lfetch __lfetch -#define ia64_lfetch_excl __lfetch_excl -#define ia64_lfetch_fault __lfetch_fault -#define ia64_lfetch_fault_excl __lfetch_fault_excl - -#define ia64_native_intrin_local_irq_restore(x) \ -do { \ - if ((x) != 0) { \ - ia64_native_ssm(IA64_PSR_I); \ - ia64_srlz_d(); \ - } else { \ - ia64_native_rsm(IA64_PSR_I); \ - } \ -} while (0) - -#define __builtin_trap() __break(0); - -#endif /* _ASM_IA64_INTEL_INTRIN_H */ diff --git a/arch/ia64/include/asm/intrinsics.h b/arch/ia64/include/asm/intrinsics.h index d129e367e76..20477ea111b 100644 --- a/arch/ia64/include/asm/intrinsics.h +++ b/arch/ia64/include/asm/intrinsics.h @@ -1,99 +1,16 @@ -#ifndef _ASM_IA64_INTRINSICS_H -#define _ASM_IA64_INTRINSICS_H - /* * Compiler-dependent intrinsics. * * Copyright (C) 2002-2003 Hewlett-Packard Co * David Mosberger-Tang */ +#ifndef _ASM_IA64_INTRINSICS_H +#define _ASM_IA64_INTRINSICS_H -#ifndef __ASSEMBLY__ - -#include -/* include compiler specific intrinsics */ -#include -#ifdef __INTEL_COMPILER -# include -#else -# include -#endif -#include - -#define ia64_native_get_psr_i() (ia64_native_getreg(_IA64_REG_PSR) & IA64_PSR_I) - -#define ia64_native_set_rr0_to_rr4(val0, val1, val2, val3, val4) \ -do { \ - ia64_native_set_rr(0x0000000000000000UL, (val0)); \ - ia64_native_set_rr(0x2000000000000000UL, (val1)); \ - ia64_native_set_rr(0x4000000000000000UL, (val2)); \ - ia64_native_set_rr(0x6000000000000000UL, (val3)); \ - ia64_native_set_rr(0x8000000000000000UL, (val4)); \ -} while (0) - -/* - * Force an unresolved reference if someone tries to use - * ia64_fetch_and_add() with a bad value. - */ -extern unsigned long __bad_size_for_ia64_fetch_and_add (void); -extern unsigned long __bad_increment_for_ia64_fetch_and_add (void); - -#define IA64_FETCHADD(tmp,v,n,sz,sem) \ -({ \ - switch (sz) { \ - case 4: \ - tmp = ia64_fetchadd4_##sem((unsigned int *) v, n); \ - break; \ - \ - case 8: \ - tmp = ia64_fetchadd8_##sem((unsigned long *) v, n); \ - break; \ - \ - default: \ - __bad_size_for_ia64_fetch_and_add(); \ - } \ -}) - -#define ia64_fetchadd(i,v,sem) \ -({ \ - __u64 _tmp; \ - volatile __typeof__(*(v)) *_v = (v); \ - /* Can't use a switch () here: gcc isn't always smart enough for that... */ \ - if ((i) == -16) \ - IA64_FETCHADD(_tmp, _v, -16, sizeof(*(v)), sem); \ - else if ((i) == -8) \ - IA64_FETCHADD(_tmp, _v, -8, sizeof(*(v)), sem); \ - else if ((i) == -4) \ - IA64_FETCHADD(_tmp, _v, -4, sizeof(*(v)), sem); \ - else if ((i) == -1) \ - IA64_FETCHADD(_tmp, _v, -1, sizeof(*(v)), sem); \ - else if ((i) == 1) \ - IA64_FETCHADD(_tmp, _v, 1, sizeof(*(v)), sem); \ - else if ((i) == 4) \ - IA64_FETCHADD(_tmp, _v, 4, sizeof(*(v)), sem); \ - else if ((i) == 8) \ - IA64_FETCHADD(_tmp, _v, 8, sizeof(*(v)), sem); \ - else if ((i) == 16) \ - IA64_FETCHADD(_tmp, _v, 16, sizeof(*(v)), sem); \ - else \ - _tmp = __bad_increment_for_ia64_fetch_and_add(); \ - (__typeof__(*(v))) (_tmp); /* return old value */ \ -}) - -#define ia64_fetch_and_add(i,v) (ia64_fetchadd(i, v, rel) + (i)) /* return new value */ - -#endif - -#ifdef __KERNEL__ #include -#endif +#include #ifndef __ASSEMBLY__ - -#define IA64_INTRINSIC_API(name) ia64_native_ ## name -#define IA64_INTRINSIC_MACRO(name) ia64_native_ ## name - -#if defined(__KERNEL__) #if defined(CONFIG_PARAVIRT) # undef IA64_INTRINSIC_API # undef IA64_INTRINSIC_MACRO @@ -104,36 +21,5 @@ extern unsigned long __bad_increment_for_ia64_fetch_and_add (void); # endif #define IA64_INTRINSIC_MACRO(name) paravirt_ ## name #endif -#endif - -/************************************************/ -/* Instructions paravirtualized for correctness */ -/************************************************/ -/* fc, thash, get_cpuid, get_pmd, get_eflags, set_eflags */ -/* Note that "ttag" and "cover" are also privilege-sensitive; "ttag" - * is not currently used (though it may be in a long-format VHPT system!) - */ -#define ia64_fc IA64_INTRINSIC_API(fc) -#define ia64_thash IA64_INTRINSIC_API(thash) -#define ia64_get_cpuid IA64_INTRINSIC_API(get_cpuid) -#define ia64_get_pmd IA64_INTRINSIC_API(get_pmd) - - -/************************************************/ -/* Instructions paravirtualized for performance */ -/************************************************/ -#define ia64_ssm IA64_INTRINSIC_MACRO(ssm) -#define ia64_rsm IA64_INTRINSIC_MACRO(rsm) -#define ia64_getreg IA64_INTRINSIC_MACRO(getreg) -#define ia64_setreg IA64_INTRINSIC_API(setreg) -#define ia64_set_rr IA64_INTRINSIC_API(set_rr) -#define ia64_get_rr IA64_INTRINSIC_API(get_rr) -#define ia64_ptcga IA64_INTRINSIC_API(ptcga) -#define ia64_get_psr_i IA64_INTRINSIC_API(get_psr_i) -#define ia64_intrin_local_irq_restore \ - IA64_INTRINSIC_API(intrin_local_irq_restore) -#define ia64_set_rr0_to_rr4 IA64_INTRINSIC_API(set_rr0_to_rr4) - #endif /* !__ASSEMBLY__ */ - #endif /* _ASM_IA64_INTRINSICS_H */ diff --git a/arch/ia64/include/asm/ioctl.h b/arch/ia64/include/asm/ioctl.h deleted file mode 100644 index b279fe06dfe..00000000000 --- a/arch/ia64/include/asm/ioctl.h +++ /dev/null @@ -1 +0,0 @@ -#include diff --git a/arch/ia64/include/asm/ioctls.h b/arch/ia64/include/asm/ioctls.h deleted file mode 100644 index f3aab5512e9..00000000000 --- a/arch/ia64/include/asm/ioctls.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_IA64_IOCTLS_H -#define _ASM_IA64_IOCTLS_H - -#include - -#endif /* _ASM_IA64_IOCTLS_H */ diff --git a/arch/ia64/include/asm/ipcbuf.h b/arch/ia64/include/asm/ipcbuf.h deleted file mode 100644 index 84c7e51cb6d..00000000000 --- a/arch/ia64/include/asm/ipcbuf.h +++ /dev/null @@ -1 +0,0 @@ -#include diff --git a/arch/ia64/include/asm/kvm.h b/arch/ia64/include/asm/kvm.h deleted file mode 100644 index ec6c6b30123..00000000000 --- a/arch/ia64/include/asm/kvm.h +++ /dev/null @@ -1,269 +0,0 @@ -#ifndef __ASM_IA64_KVM_H -#define __ASM_IA64_KVM_H - -/* - * kvm structure definitions for ia64 - * - * Copyright (C) 2007 Xiantao Zhang - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope 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., 59 Temple - * Place - Suite 330, Boston, MA 02111-1307 USA. - * - */ - -#include -#include - -/* Select x86 specific features in */ -#define __KVM_HAVE_IOAPIC -#define __KVM_HAVE_IRQ_LINE -#define __KVM_HAVE_DEVICE_ASSIGNMENT - -/* Architectural interrupt line count. */ -#define KVM_NR_INTERRUPTS 256 - -#define KVM_IOAPIC_NUM_PINS 48 - -struct kvm_ioapic_state { - __u64 base_address; - __u32 ioregsel; - __u32 id; - __u32 irr; - __u32 pad; - union { - __u64 bits; - struct { - __u8 vector; - __u8 delivery_mode:3; - __u8 dest_mode:1; - __u8 delivery_status:1; - __u8 polarity:1; - __u8 remote_irr:1; - __u8 trig_mode:1; - __u8 mask:1; - __u8 reserve:7; - __u8 reserved[4]; - __u8 dest_id; - } fields; - } redirtbl[KVM_IOAPIC_NUM_PINS]; -}; - -#define KVM_IRQCHIP_PIC_MASTER 0 -#define KVM_IRQCHIP_PIC_SLAVE 1 -#define KVM_IRQCHIP_IOAPIC 2 -#define KVM_NR_IRQCHIPS 3 - -#define KVM_CONTEXT_SIZE 8*1024 - -struct kvm_fpreg { - union { - unsigned long bits[2]; - long double __dummy; /* force 16-byte alignment */ - } u; -}; - -union context { - /* 8K size */ - char dummy[KVM_CONTEXT_SIZE]; - struct { - unsigned long psr; - unsigned long pr; - unsigned long caller_unat; - unsigned long pad; - unsigned long gr[32]; - unsigned long ar[128]; - unsigned long br[8]; - unsigned long cr[128]; - unsigned long rr[8]; - unsigned long ibr[8]; - unsigned long dbr[8]; - unsigned long pkr[8]; - struct kvm_fpreg fr[128]; - }; -}; - -struct thash_data { - union { - struct { - unsigned long p : 1; /* 0 */ - unsigned long rv1 : 1; /* 1 */ - unsigned long ma : 3; /* 2-4 */ - unsigned long a : 1; /* 5 */ - unsigned long d : 1; /* 6 */ - unsigned long pl : 2; /* 7-8 */ - unsigned long ar : 3; /* 9-11 */ - unsigned long ppn : 38; /* 12-49 */ - unsigned long rv2 : 2; /* 50-51 */ - unsigned long ed : 1; /* 52 */ - unsigned long ig1 : 11; /* 53-63 */ - }; - struct { - unsigned long __rv1 : 53; /* 0-52 */ - unsigned long contiguous : 1; /*53 */ - unsigned long tc : 1; /* 54 TR or TC */ - unsigned long cl : 1; - /* 55 I side or D side cache line */ - unsigned long len : 4; /* 56-59 */ - unsigned long io : 1; /* 60 entry is for io or not */ - unsigned long nomap : 1; - /* 61 entry cann't be inserted into machine TLB.*/ - unsigned long checked : 1; - /* 62 for VTLB/VHPT sanity check */ - unsigned long invalid : 1; - /* 63 invalid entry */ - }; - unsigned long page_flags; - }; /* same for VHPT and TLB */ - - union { - struct { - unsigned long rv3 : 2; - unsigned long ps : 6; - unsigned long key : 24; - unsigned long rv4 : 32; - }; - unsigned long itir; - }; - union { - struct { - unsigned long ig2 : 12; - unsigned long vpn : 49; - unsigned long vrn : 3; - }; - unsigned long ifa; - unsigned long vadr; - struct { - unsigned long tag : 63; - unsigned long ti : 1; - }; - unsigned long etag; - }; - union { - struct thash_data *next; - unsigned long rid; - unsigned long gpaddr; - }; -}; - -#define NITRS 8 -#define NDTRS 8 - -struct saved_vpd { - unsigned long vhpi; - unsigned long vgr[16]; - unsigned long vbgr[16]; - unsigned long vnat; - unsigned long vbnat; - unsigned long vcpuid[5]; - unsigned long vpsr; - unsigned long vpr; - union { - unsigned long vcr[128]; - struct { - unsigned long dcr; - unsigned long itm; - unsigned long iva; - unsigned long rsv1[5]; - unsigned long pta; - unsigned long rsv2[7]; - unsigned long ipsr; - unsigned long isr; - unsigned long rsv3; - unsigned long iip; - unsigned long ifa; - unsigned long itir; - unsigned long iipa; - unsigned long ifs; - unsigned long iim; - unsigned long iha; - unsigned long rsv4[38]; - unsigned long lid; - unsigned long ivr; - unsigned long tpr; - unsigned long eoi; - unsigned long irr[4]; - unsigned long itv; - unsigned long pmv; - unsigned long cmcv; - unsigned long rsv5[5]; - unsigned long lrr0; - unsigned long lrr1; - unsigned long rsv6[46]; - }; - }; -}; - -struct kvm_regs { - struct saved_vpd vpd; - /*Arch-regs*/ - int mp_state; - unsigned long vmm_rr; - /* TR and TC. */ - struct thash_data itrs[NITRS]; - struct thash_data dtrs[NDTRS]; - /* Bit is set if there is a tr/tc for the region. */ - unsigned char itr_regions; - unsigned char dtr_regions; - unsigned char tc_regions; - - char irq_check; - unsigned long saved_itc; - unsigned long itc_check; - unsigned long timer_check; - unsigned long timer_pending; - unsigned long last_itc; - - unsigned long vrr[8]; - unsigned long ibr[8]; - unsigned long dbr[8]; - unsigned long insvc[4]; /* Interrupt in service. */ - unsigned long xtp; - - unsigned long metaphysical_rr0; /* from kvm_arch (so is pinned) */ - unsigned long metaphysical_rr4; /* from kvm_arch (so is pinned) */ - unsigned long metaphysical_saved_rr0; /* from kvm_arch */ - unsigned long metaphysical_saved_rr4; /* from kvm_arch */ - unsigned long fp_psr; /*used for lazy float register */ - unsigned long saved_gp; - /*for phycial emulation */ - - union context saved_guest; - - unsigned long reserved[64]; /* for future use */ -}; - -struct kvm_sregs { -}; - -struct kvm_fpu { -}; - -#define KVM_IA64_VCPU_STACK_SHIFT 16 -#define KVM_IA64_VCPU_STACK_SIZE (1UL << KVM_IA64_VCPU_STACK_SHIFT) - -struct kvm_ia64_vcpu_stack { - unsigned char stack[KVM_IA64_VCPU_STACK_SIZE]; -}; - -struct kvm_debug_exit_arch { -}; - -/* for KVM_SET_GUEST_DEBUG */ -struct kvm_guest_debug_arch { -}; - -/* definition of registers in kvm_run */ -struct kvm_sync_regs { -}; - -#endif diff --git a/arch/ia64/include/asm/kvm_para.h b/arch/ia64/include/asm/kvm_para.h index 2019cb99335..47c00f91043 100644 --- a/arch/ia64/include/asm/kvm_para.h +++ b/arch/ia64/include/asm/kvm_para.h @@ -1,6 +1,3 @@ -#ifndef __IA64_KVM_PARA_H -#define __IA64_KVM_PARA_H - /* * Copyright (C) 2007 Xiantao Zhang * @@ -18,8 +15,11 @@ * Place - Suite 330, Boston, MA 02111-1307 USA. * */ +#ifndef __IA64_KVM_PARA_H +#define __IA64_KVM_PARA_H + +#include -#ifdef __KERNEL__ static inline unsigned int kvm_arch_para_features(void) { @@ -32,5 +32,3 @@ static inline bool kvm_check_and_clear_guest_paused(void) } #endif - -#endif diff --git a/arch/ia64/include/asm/mman.h b/arch/ia64/include/asm/mman.h index 4459028e5aa..fdd5f5229f7 100644 --- a/arch/ia64/include/asm/mman.h +++ b/arch/ia64/include/asm/mman.h @@ -1,23 +1,17 @@ -#ifndef _ASM_IA64_MMAN_H -#define _ASM_IA64_MMAN_H - /* * Based on . * * Modified 1998-2000, 2002 * David Mosberger-Tang , Hewlett-Packard Co */ +#ifndef _ASM_IA64_MMAN_H +#define _ASM_IA64_MMAN_H -#include - -#define MAP_GROWSUP 0x0200 /* register stack-like segment */ +#include -#ifdef __KERNEL__ #ifndef __ASSEMBLY__ #define arch_mmap_check ia64_mmap_check int ia64_mmap_check(unsigned long addr, unsigned long len, unsigned long flags); #endif -#endif - #endif /* _ASM_IA64_MMAN_H */ diff --git a/arch/ia64/include/asm/msgbuf.h b/arch/ia64/include/asm/msgbuf.h deleted file mode 100644 index 6c64c0d2aae..00000000000 --- a/arch/ia64/include/asm/msgbuf.h +++ /dev/null @@ -1,27 +0,0 @@ -#ifndef _ASM_IA64_MSGBUF_H -#define _ASM_IA64_MSGBUF_H - -/* - * The msqid64_ds structure for IA-64 architecture. - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * Pad space is left for: - * - 2 miscellaneous 64-bit values - */ - -struct msqid64_ds { - struct ipc64_perm msg_perm; - __kernel_time_t msg_stime; /* last msgsnd time */ - __kernel_time_t msg_rtime; /* last msgrcv time */ - __kernel_time_t msg_ctime; /* last change time */ - 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 __unused1; - unsigned long __unused2; -}; - -#endif /* _ASM_IA64_MSGBUF_H */ diff --git a/arch/ia64/include/asm/param.h b/arch/ia64/include/asm/param.h index 0964c32c135..1295913d6a8 100644 --- a/arch/ia64/include/asm/param.h +++ b/arch/ia64/include/asm/param.h @@ -1,6 +1,3 @@ -#ifndef _ASM_IA64_PARAM_H -#define _ASM_IA64_PARAM_H - /* * Fundamental kernel parameters. * @@ -9,25 +6,12 @@ * Modified 1998, 1999, 2002-2003 * David Mosberger-Tang , Hewlett-Packard Co */ +#ifndef _ASM_IA64_PARAM_H +#define _ASM_IA64_PARAM_H -#define EXEC_PAGESIZE 65536 - -#ifndef NOGROUP -# define NOGROUP (-1) -#endif - -#define MAXHOSTNAMELEN 64 /* max length of hostname */ +#include -#ifdef __KERNEL__ # define HZ CONFIG_HZ # define USER_HZ HZ # define CLOCKS_PER_SEC HZ /* frequency at which times() counts */ -#else - /* - * Technically, this is wrong, but some old apps still refer to it. The proper way to - * get the HZ value is via sysconf(_SC_CLK_TCK). - */ -# define HZ 1024 -#endif - #endif /* _ASM_IA64_PARAM_H */ diff --git a/arch/ia64/include/asm/perfmon.h b/arch/ia64/include/asm/perfmon.h index d551183fee9..15476dd3a8b 100644 --- a/arch/ia64/include/asm/perfmon.h +++ b/arch/ia64/include/asm/perfmon.h @@ -2,179 +2,12 @@ * Copyright (C) 2001-2003 Hewlett-Packard Co * Stephane Eranian */ - #ifndef _ASM_IA64_PERFMON_H #define _ASM_IA64_PERFMON_H -/* - * perfmon commands supported on all CPU models - */ -#define PFM_WRITE_PMCS 0x01 -#define PFM_WRITE_PMDS 0x02 -#define PFM_READ_PMDS 0x03 -#define PFM_STOP 0x04 -#define PFM_START 0x05 -#define PFM_ENABLE 0x06 /* obsolete */ -#define PFM_DISABLE 0x07 /* obsolete */ -#define PFM_CREATE_CONTEXT 0x08 -#define PFM_DESTROY_CONTEXT 0x09 /* obsolete use close() */ -#define PFM_RESTART 0x0a -#define PFM_PROTECT_CONTEXT 0x0b /* obsolete */ -#define PFM_GET_FEATURES 0x0c -#define PFM_DEBUG 0x0d -#define PFM_UNPROTECT_CONTEXT 0x0e /* obsolete */ -#define PFM_GET_PMC_RESET_VAL 0x0f -#define PFM_LOAD_CONTEXT 0x10 -#define PFM_UNLOAD_CONTEXT 0x11 - -/* - * PMU model specific commands (may not be supported on all PMU models) - */ -#define PFM_WRITE_IBRS 0x20 -#define PFM_WRITE_DBRS 0x21 - -/* - * context flags - */ -#define PFM_FL_NOTIFY_BLOCK 0x01 /* block task on user level notifications */ -#define PFM_FL_SYSTEM_WIDE 0x02 /* create a system wide context */ -#define PFM_FL_OVFL_NO_MSG 0x80 /* do not post overflow/end messages for notification */ - -/* - * event set flags - */ -#define PFM_SETFL_EXCL_IDLE 0x01 /* exclude idle task (syswide only) XXX: DO NOT USE YET */ - -/* - * PMC flags - */ -#define PFM_REGFL_OVFL_NOTIFY 0x1 /* send notification on overflow */ -#define PFM_REGFL_RANDOM 0x2 /* randomize sampling interval */ - -/* - * PMD/PMC/IBR/DBR return flags (ignored on input) - * - * Those flags are used on output and must be checked in case EAGAIN is returned - * by any of the calls using a pfarg_reg_t or pfarg_dbreg_t structure. - */ -#define PFM_REG_RETFL_NOTAVAIL (1UL<<31) /* set if register is implemented but not available */ -#define PFM_REG_RETFL_EINVAL (1UL<<30) /* set if register entry is invalid */ -#define PFM_REG_RETFL_MASK (PFM_REG_RETFL_NOTAVAIL|PFM_REG_RETFL_EINVAL) - -#define PFM_REG_HAS_ERROR(flag) (((flag) & PFM_REG_RETFL_MASK) != 0) - -typedef unsigned char pfm_uuid_t[16]; /* custom sampling buffer identifier type */ - -/* - * Request structure used to define a context - */ -typedef struct { - pfm_uuid_t ctx_smpl_buf_id; /* which buffer format to use (if needed) */ - unsigned long ctx_flags; /* noblock/block */ - unsigned short ctx_nextra_sets; /* number of extra event sets (you always get 1) */ - unsigned short ctx_reserved1; /* for future use */ - int ctx_fd; /* return arg: unique identification for context */ - void *ctx_smpl_vaddr; /* return arg: virtual address of sampling buffer, is used */ - unsigned long ctx_reserved2[11];/* for future use */ -} pfarg_context_t; - -/* - * Request structure used to write/read a PMC or PMD - */ -typedef struct { - unsigned int reg_num; /* which register */ - unsigned short reg_set; /* event set for this register */ - unsigned short reg_reserved1; /* for future use */ - - unsigned long reg_value; /* initial pmc/pmd value */ - unsigned long reg_flags; /* input: pmc/pmd flags, return: reg error */ - - unsigned long reg_long_reset; /* reset after buffer overflow notification */ - unsigned long reg_short_reset; /* reset after counter overflow */ - - unsigned long reg_reset_pmds[4]; /* which other counters to reset on overflow */ - unsigned long reg_random_seed; /* seed value when randomization is used */ - unsigned long reg_random_mask; /* bitmask used to limit random value */ - unsigned long reg_last_reset_val;/* return: PMD last reset value */ - - unsigned long reg_smpl_pmds[4]; /* which pmds are accessed when PMC overflows */ - unsigned long reg_smpl_eventid; /* opaque sampling event identifier */ - - unsigned long reg_reserved2[3]; /* for future use */ -} pfarg_reg_t; - -typedef struct { - unsigned int dbreg_num; /* which debug register */ - unsigned short dbreg_set; /* event set for this register */ - unsigned short dbreg_reserved1; /* for future use */ - unsigned long dbreg_value; /* value for debug register */ - unsigned long dbreg_flags; /* return: dbreg error */ - unsigned long dbreg_reserved2[1]; /* for future use */ -} pfarg_dbreg_t; - -typedef struct { - unsigned int ft_version; /* perfmon: major [16-31], minor [0-15] */ - unsigned int ft_reserved; /* reserved for future use */ - unsigned long reserved[4]; /* for future use */ -} pfarg_features_t; - -typedef struct { - pid_t load_pid; /* process to load the context into */ - unsigned short load_set; /* first event set to load */ - unsigned short load_reserved1; /* for future use */ - unsigned long load_reserved2[3]; /* for future use */ -} pfarg_load_t; - -typedef struct { - int msg_type; /* generic message header */ - int msg_ctx_fd; /* generic message header */ - unsigned long msg_ovfl_pmds[4]; /* which PMDs overflowed */ - unsigned short msg_active_set; /* active set at the time of overflow */ - unsigned short msg_reserved1; /* for future use */ - unsigned int msg_reserved2; /* for future use */ - unsigned long msg_tstamp; /* for perf tuning/debug */ -} pfm_ovfl_msg_t; - -typedef struct { - int msg_type; /* generic message header */ - int msg_ctx_fd; /* generic message header */ - unsigned long msg_tstamp; /* for perf tuning */ -} pfm_end_msg_t; - -typedef struct { - int msg_type; /* type of the message */ - int msg_ctx_fd; /* unique identifier for the context */ - unsigned long msg_tstamp; /* for perf tuning */ -} pfm_gen_msg_t; - -#define PFM_MSG_OVFL 1 /* an overflow happened */ -#define PFM_MSG_END 2 /* task to which context was attached ended */ - -typedef union { - pfm_ovfl_msg_t pfm_ovfl_msg; - pfm_end_msg_t pfm_end_msg; - pfm_gen_msg_t pfm_gen_msg; -} pfm_msg_t; - -/* - * Define the version numbers for both perfmon as a whole and the sampling buffer format. - */ -#define PFM_VERSION_MAJ 2U -#define PFM_VERSION_MIN 0U -#define PFM_VERSION (((PFM_VERSION_MAJ&0xffff)<<16)|(PFM_VERSION_MIN & 0xffff)) -#define PFM_VERSION_MAJOR(x) (((x)>>16) & 0xffff) -#define PFM_VERSION_MINOR(x) ((x) & 0xffff) +#include -/* - * miscellaneous architected definitions - */ -#define PMU_FIRST_COUNTER 4 /* first counting monitor (PMC/PMD) */ -#define PMU_MAX_PMCS 256 /* maximum architected number of PMC registers */ -#define PMU_MAX_PMDS 256 /* maximum architected number of PMD registers */ - -#ifdef __KERNEL__ - extern long perfmonctl(int fd, int cmd, void *arg, int narg); typedef struct { @@ -274,6 +107,4 @@ typedef struct { extern pfm_sysctl_t pfm_sysctl; -#endif /* __KERNEL__ */ - #endif /* _ASM_IA64_PERFMON_H */ diff --git a/arch/ia64/include/asm/perfmon_default_smpl.h b/arch/ia64/include/asm/perfmon_default_smpl.h deleted file mode 100644 index a2d560c6723..00000000000 --- a/arch/ia64/include/asm/perfmon_default_smpl.h +++ /dev/null @@ -1,83 +0,0 @@ -/* - * Copyright (C) 2002-2003 Hewlett-Packard Co - * Stephane Eranian - * - * This file implements the default sampling buffer format - * for Linux/ia64 perfmon subsystem. - */ -#ifndef __PERFMON_DEFAULT_SMPL_H__ -#define __PERFMON_DEFAULT_SMPL_H__ 1 - -#define PFM_DEFAULT_SMPL_UUID { \ - 0x4d, 0x72, 0xbe, 0xc0, 0x06, 0x64, 0x41, 0x43, 0x82, 0xb4, 0xd3, 0xfd, 0x27, 0x24, 0x3c, 0x97} - -/* - * format specific parameters (passed at context creation) - */ -typedef struct { - unsigned long buf_size; /* size of the buffer in bytes */ - unsigned int flags; /* buffer specific flags */ - unsigned int res1; /* for future use */ - unsigned long reserved[2]; /* for future use */ -} pfm_default_smpl_arg_t; - -/* - * combined context+format specific structure. Can be passed - * to PFM_CONTEXT_CREATE - */ -typedef struct { - pfarg_context_t ctx_arg; - pfm_default_smpl_arg_t buf_arg; -} pfm_default_smpl_ctx_arg_t; - -/* - * This header is at the beginning of the sampling buffer returned to the user. - * It is directly followed by the first record. - */ -typedef struct { - unsigned long hdr_count; /* how many valid entries */ - unsigned long hdr_cur_offs; /* current offset from top of buffer */ - unsigned long hdr_reserved2; /* reserved for future use */ - - unsigned long hdr_overflows; /* how many times the buffer overflowed */ - unsigned long hdr_buf_size; /* how many bytes in the buffer */ - - unsigned int hdr_version; /* contains perfmon version (smpl format diffs) */ - unsigned int hdr_reserved1; /* for future use */ - unsigned long hdr_reserved[10]; /* for future use */ -} pfm_default_smpl_hdr_t; - -/* - * Entry header in the sampling buffer. The header is directly followed - * with the values of the PMD registers of interest saved in increasing - * index order: PMD4, PMD5, and so on. How many PMDs are present depends - * on how the session was programmed. - * - * In the case where multiple counters overflow at the same time, multiple - * entries are written consecutively. - * - * last_reset_value member indicates the initial value of the overflowed PMD. - */ -typedef struct { - int pid; /* thread id (for NPTL, this is gettid()) */ - unsigned char reserved1[3]; /* reserved for future use */ - unsigned char ovfl_pmd; /* index of overflowed PMD */ - - unsigned long last_reset_val; /* initial value of overflowed PMD */ - unsigned long ip; /* where did the overflow interrupt happened */ - unsigned long tstamp; /* ar.itc when entering perfmon intr. handler */ - - unsigned short cpu; /* cpu on which the overflow occurred */ - unsigned short set; /* event set active when overflow occurred */ - int tgid; /* thread group id (for NPTL, this is getpid()) */ -} pfm_default_smpl_entry_t; - -#define PFM_DEFAULT_MAX_PMDS 64 /* how many pmds supported by data structures (sizeof(unsigned long) */ -#define PFM_DEFAULT_MAX_ENTRY_SIZE (sizeof(pfm_default_smpl_entry_t)+(sizeof(unsigned long)*PFM_DEFAULT_MAX_PMDS)) -#define PFM_DEFAULT_SMPL_MIN_BUF_SIZE (sizeof(pfm_default_smpl_hdr_t)+PFM_DEFAULT_MAX_ENTRY_SIZE) - -#define PFM_DEFAULT_SMPL_VERSION_MAJ 2U -#define PFM_DEFAULT_SMPL_VERSION_MIN 0U -#define PFM_DEFAULT_SMPL_VERSION (((PFM_DEFAULT_SMPL_VERSION_MAJ&0xffff)<<16)|(PFM_DEFAULT_SMPL_VERSION_MIN & 0xffff)) - -#endif /* __PERFMON_DEFAULT_SMPL_H__ */ diff --git a/arch/ia64/include/asm/poll.h b/arch/ia64/include/asm/poll.h deleted file mode 100644 index c98509d3149..00000000000 --- a/arch/ia64/include/asm/poll.h +++ /dev/null @@ -1 +0,0 @@ -#include diff --git a/arch/ia64/include/asm/posix_types.h b/arch/ia64/include/asm/posix_types.h deleted file mode 100644 index 99ee1d6510c..00000000000 --- a/arch/ia64/include/asm/posix_types.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef _ASM_IA64_POSIX_TYPES_H -#define _ASM_IA64_POSIX_TYPES_H - -typedef unsigned long __kernel_sigset_t; /* at least 32 bits */ - -#include - -#endif /* _ASM_IA64_POSIX_TYPES_H */ diff --git a/arch/ia64/include/asm/ptrace.h b/arch/ia64/include/asm/ptrace.h index 68c98f5b3ca..b0e973649cb 100644 --- a/arch/ia64/include/asm/ptrace.h +++ b/arch/ia64/include/asm/ptrace.h @@ -1,6 +1,3 @@ -#ifndef _ASM_IA64_PTRACE_H -#define _ASM_IA64_PTRACE_H - /* * Copyright (C) 1998-2004 Hewlett-Packard Co * David Mosberger-Tang @@ -15,52 +12,13 @@ * 6/17/99 D. Mosberger added second unat member to "struct switch_stack" * */ -/* - * When a user process is blocked, its state looks as follows: - * - * +----------------------+ ------- IA64_STK_OFFSET - * | | ^ - * | struct pt_regs | | - * | | | - * +----------------------+ | - * | | | - * | memory stack | | - * | (growing downwards) | | - * //.....................// | - * | - * //.....................// | - * | | | - * +----------------------+ | - * | struct switch_stack | | - * | | | - * +----------------------+ | - * | | | - * //.....................// | - * | - * //.....................// | - * | | | - * | register stack | | - * | (growing upwards) | | - * | | | - * +----------------------+ | --- IA64_RBS_OFFSET - * | struct thread_info | | ^ - * +----------------------+ | | - * | | | | - * | struct task_struct | | | - * current -> | | | | - * +----------------------+ ------- - * - * Note that ar.ec is not saved explicitly in pt_reg or switch_stack. - * This is because ar.ec is saved as part of ar.pfs. - */ - - -#include +#ifndef _ASM_IA64_PTRACE_H +#define _ASM_IA64_PTRACE_H -#ifdef __KERNEL__ #ifndef ASM_OFFSETS_C #include #endif +#include /* * Base-2 logarithm of number of pages to allocate per task structure @@ -81,155 +39,8 @@ #define KERNEL_STACK_SIZE IA64_STK_OFFSET -#endif /* __KERNEL__ */ - #ifndef __ASSEMBLY__ -/* - * This struct defines the way the registers are saved on system - * calls. - * - * We don't save all floating point register because the kernel - * is compiled to use only a very small subset, so the other are - * untouched. - * - * THIS STRUCTURE MUST BE A MULTIPLE 16-BYTE IN SIZE - * (because the memory stack pointer MUST ALWAYS be aligned this way) - * - */ -struct pt_regs { - /* The following registers are saved by SAVE_MIN: */ - unsigned long b6; /* scratch */ - unsigned long b7; /* scratch */ - - unsigned long ar_csd; /* used by cmp8xchg16 (scratch) */ - unsigned long ar_ssd; /* reserved for future use (scratch) */ - - unsigned long r8; /* scratch (return value register 0) */ - unsigned long r9; /* scratch (return value register 1) */ - unsigned long r10; /* scratch (return value register 2) */ - unsigned long r11; /* scratch (return value register 3) */ - - unsigned long cr_ipsr; /* interrupted task's psr */ - unsigned long cr_iip; /* interrupted task's instruction pointer */ - /* - * interrupted task's function state; if bit 63 is cleared, it - * contains syscall's ar.pfs.pfm: - */ - unsigned long cr_ifs; - - unsigned long ar_unat; /* interrupted task's NaT register (preserved) */ - unsigned long ar_pfs; /* prev function state */ - unsigned long ar_rsc; /* RSE configuration */ - /* The following two are valid only if cr_ipsr.cpl > 0 || ti->flags & _TIF_MCA_INIT */ - unsigned long ar_rnat; /* RSE NaT */ - unsigned long ar_bspstore; /* RSE bspstore */ - - unsigned long pr; /* 64 predicate registers (1 bit each) */ - unsigned long b0; /* return pointer (bp) */ - unsigned long loadrs; /* size of dirty partition << 16 */ - - unsigned long r1; /* the gp pointer */ - unsigned long r12; /* interrupted task's memory stack pointer */ - unsigned long r13; /* thread pointer */ - - unsigned long ar_fpsr; /* floating point status (preserved) */ - unsigned long r15; /* scratch */ - - /* The remaining registers are NOT saved for system calls. */ - - unsigned long r14; /* scratch */ - unsigned long r2; /* scratch */ - unsigned long r3; /* scratch */ - - /* The following registers are saved by SAVE_REST: */ - unsigned long r16; /* scratch */ - unsigned long r17; /* scratch */ - unsigned long r18; /* scratch */ - unsigned long r19; /* scratch */ - unsigned long r20; /* scratch */ - unsigned long r21; /* scratch */ - unsigned long r22; /* scratch */ - unsigned long r23; /* scratch */ - unsigned long r24; /* scratch */ - unsigned long r25; /* scratch */ - unsigned long r26; /* scratch */ - unsigned long r27; /* scratch */ - unsigned long r28; /* scratch */ - unsigned long r29; /* scratch */ - unsigned long r30; /* scratch */ - unsigned long r31; /* scratch */ - - unsigned long ar_ccv; /* compare/exchange value (scratch) */ - - /* - * Floating point registers that the kernel considers scratch: - */ - struct ia64_fpreg f6; /* scratch */ - struct ia64_fpreg f7; /* scratch */ - struct ia64_fpreg f8; /* scratch */ - struct ia64_fpreg f9; /* scratch */ - struct ia64_fpreg f10; /* scratch */ - struct ia64_fpreg f11; /* scratch */ -}; - -/* - * This structure contains the addition registers that need to - * preserved across a context switch. This generally consists of - * "preserved" registers. - */ -struct switch_stack { - unsigned long caller_unat; /* user NaT collection register (preserved) */ - unsigned long ar_fpsr; /* floating-point status register */ - - struct ia64_fpreg f2; /* preserved */ - struct ia64_fpreg f3; /* preserved */ - struct ia64_fpreg f4; /* preserved */ - struct ia64_fpreg f5; /* preserved */ - - struct ia64_fpreg f12; /* scratch, but untouched by kernel */ - struct ia64_fpreg f13; /* scratch, but untouched by kernel */ - struct ia64_fpreg f14; /* scratch, but untouched by kernel */ - struct ia64_fpreg f15; /* scratch, but untouched by kernel */ - struct ia64_fpreg f16; /* preserved */ - struct ia64_fpreg f17; /* preserved */ - struct ia64_fpreg f18; /* preserved */ - struct ia64_fpreg f19; /* preserved */ - struct ia64_fpreg f20; /* preserved */ - struct ia64_fpreg f21; /* preserved */ - struct ia64_fpreg f22; /* preserved */ - struct ia64_fpreg f23; /* preserved */ - struct ia64_fpreg f24; /* preserved */ - struct ia64_fpreg f25; /* preserved */ - struct ia64_fpreg f26; /* preserved */ - struct ia64_fpreg f27; /* preserved */ - struct ia64_fpreg f28; /* preserved */ - struct ia64_fpreg f29; /* preserved */ - struct ia64_fpreg f30; /* preserved */ - struct ia64_fpreg f31; /* preserved */ - - unsigned long r4; /* preserved */ - unsigned long r5; /* preserved */ - unsigned long r6; /* preserved */ - unsigned long r7; /* preserved */ - - unsigned long b0; /* so we can force a direct return in copy_thread */ - unsigned long b1; - unsigned long b2; - unsigned long b3; - unsigned long b4; - unsigned long b5; - - unsigned long ar_pfs; /* previous function state */ - unsigned long ar_lc; /* loop counter (preserved) */ - unsigned long ar_unat; /* NaT bits for r4-r7 */ - unsigned long ar_rnat; /* RSE NaT collection register */ - unsigned long ar_bspstore; /* RSE dirty base (preserved) */ - unsigned long pr; /* 64 predicate registers (1 bit each) */ -}; - -#ifdef __KERNEL__ - #include #include @@ -331,46 +142,5 @@ static inline long regs_return_value(struct pt_regs *regs) #define arch_has_single_step() (1) #define arch_has_block_step() (1) -#endif /* !__KERNEL__ */ - -/* pt_all_user_regs is used for PTRACE_GETREGS PTRACE_SETREGS */ -struct pt_all_user_regs { - unsigned long nat; - unsigned long cr_iip; - unsigned long cfm; - unsigned long cr_ipsr; - unsigned long pr; - - unsigned long gr[32]; - unsigned long br[8]; - unsigned long ar[128]; - struct ia64_fpreg fr[128]; -}; - #endif /* !__ASSEMBLY__ */ - -/* indices to application-registers array in pt_all_user_regs */ -#define PT_AUR_RSC 16 -#define PT_AUR_BSP 17 -#define PT_AUR_BSPSTORE 18 -#define PT_AUR_RNAT 19 -#define PT_AUR_CCV 32 -#define PT_AUR_UNAT 36 -#define PT_AUR_FPSR 40 -#define PT_AUR_PFS 64 -#define PT_AUR_LC 65 -#define PT_AUR_EC 66 - -/* - * The numbers chosen here are somewhat arbitrary but absolutely MUST - * not overlap with any of the number assigned in . - */ -#define PTRACE_SINGLEBLOCK 12 /* resume execution until next branch */ -#define PTRACE_OLD_GETSIGINFO 13 /* (replaced by PTRACE_GETSIGINFO in ) */ -#define PTRACE_OLD_SETSIGINFO 14 /* (replaced by PTRACE_SETSIGINFO in ) */ -#define PTRACE_GETREGS 18 /* get all registers (pt_all_user_regs) in one shot */ -#define PTRACE_SETREGS 19 /* set all registers (pt_all_user_regs) in one shot */ - -#define PTRACE_OLDSETOPTIONS 21 - #endif /* _ASM_IA64_PTRACE_H */ diff --git a/arch/ia64/include/asm/ptrace_offsets.h b/arch/ia64/include/asm/ptrace_offsets.h deleted file mode 100644 index b712773c759..00000000000 --- a/arch/ia64/include/asm/ptrace_offsets.h +++ /dev/null @@ -1,268 +0,0 @@ -#ifndef _ASM_IA64_PTRACE_OFFSETS_H -#define _ASM_IA64_PTRACE_OFFSETS_H - -/* - * Copyright (C) 1999, 2003 Hewlett-Packard Co - * David Mosberger-Tang - */ -/* - * The "uarea" that can be accessed via PEEKUSER and POKEUSER is a - * virtual structure that would have the following definition: - * - * struct uarea { - * struct ia64_fpreg fph[96]; // f32-f127 - * unsigned long nat_bits; - * unsigned long empty1; - * struct ia64_fpreg f2; // f2-f5 - * : - * struct ia64_fpreg f5; - * struct ia64_fpreg f10; // f10-f31 - * : - * struct ia64_fpreg f31; - * unsigned long r4; // r4-r7 - * : - * unsigned long r7; - * unsigned long b1; // b1-b5 - * : - * unsigned long b5; - * unsigned long ar_ec; - * unsigned long ar_lc; - * unsigned long empty2[5]; - * unsigned long cr_ipsr; - * unsigned long cr_iip; - * unsigned long cfm; - * unsigned long ar_unat; - * unsigned long ar_pfs; - * unsigned long ar_rsc; - * unsigned long ar_rnat; - * unsigned long ar_bspstore; - * unsigned long pr; - * unsigned long b6; - * unsigned long ar_bsp; - * unsigned long r1; - * unsigned long r2; - * unsigned long r3; - * unsigned long r12; - * unsigned long r13; - * unsigned long r14; - * unsigned long r15; - * unsigned long r8; - * unsigned long r9; - * unsigned long r10; - * unsigned long r11; - * unsigned long r16; - * : - * unsigned long r31; - * unsigned long ar_ccv; - * unsigned long ar_fpsr; - * unsigned long b0; - * unsigned long b7; - * unsigned long f6; - * unsigned long f7; - * unsigned long f8; - * unsigned long f9; - * unsigned long ar_csd; - * unsigned long ar_ssd; - * unsigned long rsvd1[710]; - * unsigned long dbr[8]; - * unsigned long rsvd2[504]; - * unsigned long ibr[8]; - * unsigned long rsvd3[504]; - * unsigned long pmd[4]; - * } - */ - -/* fph: */ -#define PT_F32 0x0000 -#define PT_F33 0x0010 -#define PT_F34 0x0020 -#define PT_F35 0x0030 -#define PT_F36 0x0040 -#define PT_F37 0x0050 -#define PT_F38 0x0060 -#define PT_F39 0x0070 -#define PT_F40 0x0080 -#define PT_F41 0x0090 -#define PT_F42 0x00a0 -#define PT_F43 0x00b0 -#define PT_F44 0x00c0 -#define PT_F45 0x00d0 -#define PT_F46 0x00e0 -#define PT_F47 0x00f0 -#define PT_F48 0x0100 -#define PT_F49 0x0110 -#define PT_F50 0x0120 -#define PT_F51 0x0130 -#define PT_F52 0x0140 -#define PT_F53 0x0150 -#define PT_F54 0x0160 -#define PT_F55 0x0170 -#define PT_F56 0x0180 -#define PT_F57 0x0190 -#define PT_F58 0x01a0 -#define PT_F59 0x01b0 -#define PT_F60 0x01c0 -#define PT_F61 0x01d0 -#define PT_F62 0x01e0 -#define PT_F63 0x01f0 -#define PT_F64 0x0200 -#define PT_F65 0x0210 -#define PT_F66 0x0220 -#define PT_F67 0x0230 -#define PT_F68 0x0240 -#define PT_F69 0x0250 -#define PT_F70 0x0260 -#define PT_F71 0x0270 -#define PT_F72 0x0280 -#define PT_F73 0x0290 -#define PT_F74 0x02a0 -#define PT_F75 0x02b0 -#define PT_F76 0x02c0 -#define PT_F77 0x02d0 -#define PT_F78 0x02e0 -#define PT_F79 0x02f0 -#define PT_F80 0x0300 -#define PT_F81 0x0310 -#define PT_F82 0x0320 -#define PT_F83 0x0330 -#define PT_F84 0x0340 -#define PT_F85 0x0350 -#define PT_F86 0x0360 -#define PT_F87 0x0370 -#define PT_F88 0x0380 -#define PT_F89 0x0390 -#define PT_F90 0x03a0 -#define PT_F91 0x03b0 -#define PT_F92 0x03c0 -#define PT_F93 0x03d0 -#define PT_F94 0x03e0 -#define PT_F95 0x03f0 -#define PT_F96 0x0400 -#define PT_F97 0x0410 -#define PT_F98 0x0420 -#define PT_F99 0x0430 -#define PT_F100 0x0440 -#define PT_F101 0x0450 -#define PT_F102 0x0460 -#define PT_F103 0x0470 -#define PT_F104 0x0480 -#define PT_F105 0x0490 -#define PT_F106 0x04a0 -#define PT_F107 0x04b0 -#define PT_F108 0x04c0 -#define PT_F109 0x04d0 -#define PT_F110 0x04e0 -#define PT_F111 0x04f0 -#define PT_F112 0x0500 -#define PT_F113 0x0510 -#define PT_F114 0x0520 -#define PT_F115 0x0530 -#define PT_F116 0x0540 -#define PT_F117 0x0550 -#define PT_F118 0x0560 -#define PT_F119 0x0570 -#define PT_F120 0x0580 -#define PT_F121 0x0590 -#define PT_F122 0x05a0 -#define PT_F123 0x05b0 -#define PT_F124 0x05c0 -#define PT_F125 0x05d0 -#define PT_F126 0x05e0 -#define PT_F127 0x05f0 - -#define PT_NAT_BITS 0x0600 - -#define PT_F2 0x0610 -#define PT_F3 0x0620 -#define PT_F4 0x0630 -#define PT_F5 0x0640 -#define PT_F10 0x0650 -#define PT_F11 0x0660 -#define PT_F12 0x0670 -#define PT_F13 0x0680 -#define PT_F14 0x0690 -#define PT_F15 0x06a0 -#define PT_F16 0x06b0 -#define PT_F17 0x06c0 -#define PT_F18 0x06d0 -#define PT_F19 0x06e0 -#define PT_F20 0x06f0 -#define PT_F21 0x0700 -#define PT_F22 0x0710 -#define PT_F23 0x0720 -#define PT_F24 0x0730 -#define PT_F25 0x0740 -#define PT_F26 0x0750 -#define PT_F27 0x0760 -#define PT_F28 0x0770 -#define PT_F29 0x0780 -#define PT_F30 0x0790 -#define PT_F31 0x07a0 -#define PT_R4 0x07b0 -#define PT_R5 0x07b8 -#define PT_R6 0x07c0 -#define PT_R7 0x07c8 - -#define PT_B1 0x07d8 -#define PT_B2 0x07e0 -#define PT_B3 0x07e8 -#define PT_B4 0x07f0 -#define PT_B5 0x07f8 - -#define PT_AR_EC 0x0800 -#define PT_AR_LC 0x0808 - -#define PT_CR_IPSR 0x0830 -#define PT_CR_IIP 0x0838 -#define PT_CFM 0x0840 -#define PT_AR_UNAT 0x0848 -#define PT_AR_PFS 0x0850 -#define PT_AR_RSC 0x0858 -#define PT_AR_RNAT 0x0860 -#define PT_AR_BSPSTORE 0x0868 -#define PT_PR 0x0870 -#define PT_B6 0x0878 -#define PT_AR_BSP 0x0880 /* note: this points to the *end* of the backing store! */ -#define PT_R1 0x0888 -#define PT_R2 0x0890 -#define PT_R3 0x0898 -#define PT_R12 0x08a0 -#define PT_R13 0x08a8 -#define PT_R14 0x08b0 -#define PT_R15 0x08b8 -#define PT_R8 0x08c0 -#define PT_R9 0x08c8 -#define PT_R10 0x08d0 -#define PT_R11 0x08d8 -#define PT_R16 0x08e0 -#define PT_R17 0x08e8 -#define PT_R18 0x08f0 -#define PT_R19 0x08f8 -#define PT_R20 0x0900 -#define PT_R21 0x0908 -#define PT_R22 0x0910 -#define PT_R23 0x0918 -#define PT_R24 0x0920 -#define PT_R25 0x0928 -#define PT_R26 0x0930 -#define PT_R27 0x0938 -#define PT_R28 0x0940 -#define PT_R29 0x0948 -#define PT_R30 0x0950 -#define PT_R31 0x0958 -#define PT_AR_CCV 0x0960 -#define PT_AR_FPSR 0x0968 -#define PT_B0 0x0970 -#define PT_B7 0x0978 -#define PT_F6 0x0980 -#define PT_F7 0x0990 -#define PT_F8 0x09a0 -#define PT_F9 0x09b0 -#define PT_AR_CSD 0x09c0 -#define PT_AR_SSD 0x09c8 - -#define PT_DBR 0x2000 /* data breakpoint registers */ -#define PT_IBR 0x3000 /* instruction breakpoint registers */ -#define PT_PMD 0x4000 /* performance monitoring counters */ - -#endif /* _ASM_IA64_PTRACE_OFFSETS_H */ diff --git a/arch/ia64/include/asm/resource.h b/arch/ia64/include/asm/resource.h deleted file mode 100644 index ba2272a87fc..00000000000 --- a/arch/ia64/include/asm/resource.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef _ASM_IA64_RESOURCE_H -#define _ASM_IA64_RESOURCE_H - -#include -#include - -#endif /* _ASM_IA64_RESOURCE_H */ diff --git a/arch/ia64/include/asm/rse.h b/arch/ia64/include/asm/rse.h deleted file mode 100644 index 02830a3b019..00000000000 --- a/arch/ia64/include/asm/rse.h +++ /dev/null @@ -1,66 +0,0 @@ -#ifndef _ASM_IA64_RSE_H -#define _ASM_IA64_RSE_H - -/* - * Copyright (C) 1998, 1999 Hewlett-Packard Co - * Copyright (C) 1998, 1999 David Mosberger-Tang - * - * Register stack engine related helper functions. This file may be - * used in applications, so be careful about the name-space and give - * some consideration to non-GNU C compilers (though __inline__ is - * fine). - */ - -static __inline__ unsigned long -ia64_rse_slot_num (unsigned long *addr) -{ - return (((unsigned long) addr) >> 3) & 0x3f; -} - -/* - * Return TRUE if ADDR is the address of an RNAT slot. - */ -static __inline__ unsigned long -ia64_rse_is_rnat_slot (unsigned long *addr) -{ - return ia64_rse_slot_num(addr) == 0x3f; -} - -/* - * Returns the address of the RNAT slot that covers the slot at - * address SLOT_ADDR. - */ -static __inline__ unsigned long * -ia64_rse_rnat_addr (unsigned long *slot_addr) -{ - return (unsigned long *) ((unsigned long) slot_addr | (0x3f << 3)); -} - -/* - * Calculate the number of registers in the dirty partition starting at BSPSTORE and - * ending at BSP. This isn't simply (BSP-BSPSTORE)/8 because every 64th slot stores - * ar.rnat. - */ -static __inline__ unsigned long -ia64_rse_num_regs (unsigned long *bspstore, unsigned long *bsp) -{ - unsigned long slots = (bsp - bspstore); - - return slots - (ia64_rse_slot_num(bspstore) + slots)/0x40; -} - -/* - * The inverse of the above: given bspstore and the number of - * registers, calculate ar.bsp. - */ -static __inline__ unsigned long * -ia64_rse_skip_regs (unsigned long *addr, long num_regs) -{ - long delta = ia64_rse_slot_num(addr) + num_regs; - - if (num_regs < 0) - delta -= 0x3e; - return addr + num_regs + delta/0x3f; -} - -#endif /* _ASM_IA64_RSE_H */ diff --git a/arch/ia64/include/asm/sembuf.h b/arch/ia64/include/asm/sembuf.h deleted file mode 100644 index 1340fbc04d3..00000000000 --- a/arch/ia64/include/asm/sembuf.h +++ /dev/null @@ -1,22 +0,0 @@ -#ifndef _ASM_IA64_SEMBUF_H -#define _ASM_IA64_SEMBUF_H - -/* - * The semid64_ds structure for IA-64 architecture. - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * Pad space is left for: - * - 2 miscellaneous 64-bit values - */ - -struct semid64_ds { - struct ipc64_perm sem_perm; /* permissions .. see ipc.h */ - __kernel_time_t sem_otime; /* last semop time */ - __kernel_time_t sem_ctime; /* last change time */ - unsigned long sem_nsems; /* no. of semaphores in array */ - unsigned long __unused1; - unsigned long __unused2; -}; - -#endif /* _ASM_IA64_SEMBUF_H */ diff --git a/arch/ia64/include/asm/setup.h b/arch/ia64/include/asm/setup.h deleted file mode 100644 index 8d56458310b..00000000000 --- a/arch/ia64/include/asm/setup.h +++ /dev/null @@ -1,24 +0,0 @@ -#ifndef __IA64_SETUP_H -#define __IA64_SETUP_H - -#define COMMAND_LINE_SIZE 2048 - -extern struct ia64_boot_param { - __u64 command_line; /* physical address of command line arguments */ - __u64 efi_systab; /* physical address of EFI system table */ - __u64 efi_memmap; /* physical address of EFI memory map */ - __u64 efi_memmap_size; /* size of EFI memory map */ - __u64 efi_memdesc_size; /* size of an EFI memory map descriptor */ - __u32 efi_memdesc_version; /* memory descriptor version */ - struct { - __u16 num_cols; /* number of columns on console output device */ - __u16 num_rows; /* number of rows on console output device */ - __u16 orig_x; /* cursor's x position */ - __u16 orig_y; /* cursor's y position */ - } console_info; - __u64 fpswa; /* physical address of the fpswa interface */ - __u64 initrd_start; - __u64 initrd_size; -} *ia64_boot_param; - -#endif diff --git a/arch/ia64/include/asm/shmbuf.h b/arch/ia64/include/asm/shmbuf.h deleted file mode 100644 index 585002a77ac..00000000000 --- a/arch/ia64/include/asm/shmbuf.h +++ /dev/null @@ -1,38 +0,0 @@ -#ifndef _ASM_IA64_SHMBUF_H -#define _ASM_IA64_SHMBUF_H - -/* - * The shmid64_ds structure for IA-64 architecture. - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * Pad space is left for: - * - 2 miscellaneous 64-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 */ - __kernel_time_t shm_dtime; /* last detach time */ - __kernel_time_t shm_ctime; /* last change time */ - __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 __unused1; - unsigned long __unused2; -}; - -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_IA64_SHMBUF_H */ diff --git a/arch/ia64/include/asm/sigcontext.h b/arch/ia64/include/asm/sigcontext.h deleted file mode 100644 index 57ff777bcc4..00000000000 --- a/arch/ia64/include/asm/sigcontext.h +++ /dev/null @@ -1,70 +0,0 @@ -#ifndef _ASM_IA64_SIGCONTEXT_H -#define _ASM_IA64_SIGCONTEXT_H - -/* - * Copyright (C) 1998, 1999, 2001 Hewlett-Packard Co - * Copyright (C) 1998, 1999, 2001 David Mosberger-Tang - */ - -#include - -#define IA64_SC_FLAG_ONSTACK_BIT 0 /* is handler running on signal stack? */ -#define IA64_SC_FLAG_IN_SYSCALL_BIT 1 /* did signal interrupt a syscall? */ -#define IA64_SC_FLAG_FPH_VALID_BIT 2 /* is state in f[32]-f[127] valid? */ - -#define IA64_SC_FLAG_ONSTACK (1 << IA64_SC_FLAG_ONSTACK_BIT) -#define IA64_SC_FLAG_IN_SYSCALL (1 << IA64_SC_FLAG_IN_SYSCALL_BIT) -#define IA64_SC_FLAG_FPH_VALID (1 << IA64_SC_FLAG_FPH_VALID_BIT) - -# ifndef __ASSEMBLY__ - -/* - * Note on handling of register backing store: sc_ar_bsp contains the address that would - * be found in ar.bsp after executing a "cover" instruction the context in which the - * signal was raised. If signal delivery required switching to an alternate signal stack - * (sc_rbs_base is not NULL), the "dirty" partition (as it would exist after executing the - * imaginary "cover" instruction) is backed by the *alternate* signal stack, not the - * original one. In this case, sc_rbs_base contains the base address of the new register - * backing store. The number of registers in the dirty partition can be calculated as: - * - * ndirty = ia64_rse_num_regs(sc_rbs_base, sc_rbs_base + (sc_loadrs >> 16)) - * - */ - -struct sigcontext { - unsigned long sc_flags; /* see manifest constants above */ - unsigned long sc_nat; /* bit i == 1 iff scratch reg gr[i] is a NaT */ - stack_t sc_stack; /* previously active stack */ - - unsigned long sc_ip; /* instruction pointer */ - unsigned long sc_cfm; /* current frame marker */ - unsigned long sc_um; /* user mask bits */ - unsigned long sc_ar_rsc; /* register stack configuration register */ - unsigned long sc_ar_bsp; /* backing store pointer */ - unsigned long sc_ar_rnat; /* RSE NaT collection register */ - unsigned long sc_ar_ccv; /* compare and exchange compare value register */ - unsigned long sc_ar_unat; /* ar.unat of interrupted context */ - unsigned long sc_ar_fpsr; /* floating-point status register */ - unsigned long sc_ar_pfs; /* previous function state */ - unsigned long sc_ar_lc; /* loop count register */ - unsigned long sc_pr; /* predicate registers */ - unsigned long sc_br[8]; /* branch registers */ - /* Note: sc_gr[0] is used as the "uc_link" member of ucontext_t */ - unsigned long sc_gr[32]; /* general registers (static partition) */ - struct ia64_fpreg sc_fr[128]; /* floating-point registers */ - - unsigned long sc_rbs_base; /* NULL or new base of sighandler's rbs */ - unsigned long sc_loadrs; /* see description above */ - - unsigned long sc_ar25; /* cmp8xchg16 uses this */ - unsigned long sc_ar26; /* rsvd for scratch use */ - unsigned long sc_rsvd[12]; /* reserved for future use */ - /* - * The mask must come last so we can increase _NSIG_WORDS - * without breaking binary compatibility. - */ - sigset_t sc_mask; /* signal mask to restore after handler returns */ -}; - -# endif /* __ASSEMBLY__ */ -#endif /* _ASM_IA64_SIGCONTEXT_H */ diff --git a/arch/ia64/include/asm/siginfo.h b/arch/ia64/include/asm/siginfo.h index c8fcaa2ac48..6f2e2dd0f28 100644 --- a/arch/ia64/include/asm/siginfo.h +++ b/arch/ia64/include/asm/siginfo.h @@ -1,124 +1,14 @@ -#ifndef _ASM_IA64_SIGINFO_H -#define _ASM_IA64_SIGINFO_H - /* * Based on . * * Modified 1998-2002 * David Mosberger-Tang , Hewlett-Packard Co */ +#ifndef _ASM_IA64_SIGINFO_H +#define _ASM_IA64_SIGINFO_H -#define __ARCH_SI_PREAMBLE_SIZE (4 * sizeof(int)) - -#define HAVE_ARCH_SIGINFO_T -#define HAVE_ARCH_COPY_SIGINFO -#define HAVE_ARCH_COPY_SIGINFO_TO_USER - -#include - -typedef struct siginfo { - int si_signo; - int si_errno; - int si_code; - int __pad0; - - union { - int _pad[SI_PAD_SIZE]; - - /* kill() */ - struct { - pid_t _pid; /* sender's pid */ - uid_t _uid; /* sender's uid */ - } _kill; - - /* POSIX.1b timers */ - struct { - timer_t _tid; /* timer id */ - int _overrun; /* overrun count */ - char _pad[sizeof(__ARCH_SI_UID_T) - sizeof(int)]; - sigval_t _sigval; /* must overlay ._rt._sigval! */ - int _sys_private; /* not to be passed to user */ - } _timer; - - /* POSIX.1b signals */ - struct { - pid_t _pid; /* sender's pid */ - uid_t _uid; /* sender's uid */ - sigval_t _sigval; - } _rt; - - /* SIGCHLD */ - struct { - pid_t _pid; /* which child */ - uid_t _uid; /* sender's uid */ - int _status; /* exit code */ - clock_t _utime; - clock_t _stime; - } _sigchld; - - /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */ - struct { - void __user *_addr; /* faulting insn/memory ref. */ - int _imm; /* immediate value for "break" */ - unsigned int _flags; /* see below */ - unsigned long _isr; /* isr */ - short _addr_lsb; /* lsb of faulting address */ - } _sigfault; - - /* SIGPOLL */ - struct { - long _band; /* POLL_IN, POLL_OUT, POLL_MSG (XPG requires a "long") */ - int _fd; - } _sigpoll; - } _sifields; -} siginfo_t; - -#define si_imm _sifields._sigfault._imm /* as per UNIX SysV ABI spec */ -#define si_flags _sifields._sigfault._flags -/* - * si_isr is valid for SIGILL, SIGFPE, SIGSEGV, SIGBUS, and SIGTRAP provided that - * si_code is non-zero and __ISR_VALID is set in si_flags. - */ -#define si_isr _sifields._sigfault._isr - -/* - * Flag values for si_flags: - */ -#define __ISR_VALID_BIT 0 -#define __ISR_VALID (1 << __ISR_VALID_BIT) - -/* - * SIGILL si_codes - */ -#define ILL_BADIADDR (__SI_FAULT|9) /* unimplemented instruction address */ -#define __ILL_BREAK (__SI_FAULT|10) /* illegal break */ -#define __ILL_BNDMOD (__SI_FAULT|11) /* bundle-update (modification) in progress */ -#undef NSIGILL -#define NSIGILL 11 - -/* - * SIGFPE si_codes - */ -#define __FPE_DECOVF (__SI_FAULT|9) /* decimal overflow */ -#define __FPE_DECDIV (__SI_FAULT|10) /* decimal division by zero */ -#define __FPE_DECERR (__SI_FAULT|11) /* packed decimal error */ -#define __FPE_INVASC (__SI_FAULT|12) /* invalid ASCII digit */ -#define __FPE_INVDEC (__SI_FAULT|13) /* invalid decimal digit */ -#undef NSIGFPE -#define NSIGFPE 13 - -/* - * SIGSEGV si_codes - */ -#define __SEGV_PSTKOVF (__SI_FAULT|3) /* paragraph stack overflow */ -#undef NSIGSEGV -#define NSIGSEGV 3 - -#undef NSIGTRAP -#define NSIGTRAP 4 - -#ifdef __KERNEL__ #include +#include static inline void copy_siginfo (siginfo_t *to, siginfo_t *from) @@ -130,6 +20,4 @@ copy_siginfo (siginfo_t *to, siginfo_t *from) memcpy(to, from, 4*sizeof(int) + sizeof(from->_sifields._sigchld)); } -#endif /* __KERNEL__ */ - #endif /* _ASM_IA64_SIGINFO_H */ diff --git a/arch/ia64/include/asm/signal.h b/arch/ia64/include/asm/signal.h index b166248d49a..aecda5b9eb4 100644 --- a/arch/ia64/include/asm/signal.h +++ b/arch/ia64/include/asm/signal.h @@ -1,6 +1,3 @@ -#ifndef _ASM_IA64_SIGNAL_H -#define _ASM_IA64_SIGNAL_H - /* * Modified 1998-2001, 2003 * David Mosberger-Tang , Hewlett-Packard Co @@ -8,129 +5,18 @@ * Unfortunately, this file is being included by bits/signal.h in * glibc-2.x. Hence the #ifdef __KERNEL__ ugliness. */ +#ifndef _ASM_IA64_SIGNAL_H +#define _ASM_IA64_SIGNAL_H -#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 -/* signal 31 is no longer "unused", but the SIGUNUSED macro remains for backwards compatibility */ -#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 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_RESTORER 0x04000000 - -/* - * sigaltstack controls - */ -#define SS_ONSTACK 1 -#define SS_DISABLE 2 - -/* - * The minimum stack size needs to be fairly large because we want to - * be sure that an app compiled for today's CPUs will continue to run - * on all future CPU models. The CPU model matters because the signal - * frame needs to have space for the complete machine state, including - * all physical stacked registers. The number of physical stacked - * registers is CPU model dependent, but given that the width of - * ar.rsc.loadrs is 14 bits, we can assume that they'll never take up - * more than 16KB of space. - */ -#if 1 - /* - * This is a stupid typo: the value was _meant_ to be 131072 (0x20000), but I typed it - * in wrong. ;-( To preserve backwards compatibility, we leave the kernel at the - * incorrect value and fix libc only. - */ -# define MINSIGSTKSZ 131027 /* min. stack size for sigaltstack() */ -#else -# define MINSIGSTKSZ 131072 /* min. stack size for sigaltstack() */ -#endif -#define SIGSTKSZ 262144 /* default stack size for sigaltstack() */ +#include -#ifdef __KERNEL__ #define _NSIG 64 #define _NSIG_BPW 64 #define _NSIG_WORDS (_NSIG / _NSIG_BPW) -#endif /* __KERNEL__ */ - -#include - # ifndef __ASSEMBLY__ -# include - -/* Avoid too many header ordering problems. */ -struct siginfo; - -typedef struct sigaltstack { - void __user *ss_sp; - int ss_flags; - size_t ss_size; -} stack_t; - -#ifdef __KERNEL__ - /* Most things should be clean enough to redefine this at will, if care is taken to make libc match. */ @@ -154,7 +40,5 @@ struct k_sigaction { #define ptrace_signal_deliver(regs, cookie) do { } while (0) -#endif /* __KERNEL__ */ - # endif /* !__ASSEMBLY__ */ #endif /* _ASM_IA64_SIGNAL_H */ diff --git a/arch/ia64/include/asm/socket.h b/arch/ia64/include/asm/socket.h deleted file mode 100644 index 41fc28a4a18..00000000000 --- a/arch/ia64/include/asm/socket.h +++ /dev/null @@ -1,81 +0,0 @@ -#ifndef _ASM_IA64_SOCKET_H -#define _ASM_IA64_SOCKET_H - -/* - * Socket related defines. - * - * Based on . - * - * Modified 1998-2000 - * David Mosberger-Tang , Hewlett-Packard Co - */ - -#include - -/* 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_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 - -#define SO_PROTOCOL 38 -#define SO_DOMAIN 39 - -#define SO_RXQ_OVFL 40 - -#define SO_WIFI_STATUS 41 -#define SCM_WIFI_STATUS SO_WIFI_STATUS -#define SO_PEEK_OFF 42 - -/* Instruct lower device to use last 4-bytes of skb data as FCS */ -#define SO_NOFCS 43 - -#endif /* _ASM_IA64_SOCKET_H */ diff --git a/arch/ia64/include/asm/sockios.h b/arch/ia64/include/asm/sockios.h deleted file mode 100644 index 15c92468ad3..00000000000 --- a/arch/ia64/include/asm/sockios.h +++ /dev/null @@ -1,20 +0,0 @@ -#ifndef _ASM_IA64_SOCKIOS_H -#define _ASM_IA64_SOCKIOS_H - -/* - * Socket-level I/O control calls. - * - * Based on . - * - * Modified 1998, 1999 - * David Mosberger-Tang , Hewlett-Packard Co - */ -#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 /* _ASM_IA64_SOCKIOS_H */ diff --git a/arch/ia64/include/asm/stat.h b/arch/ia64/include/asm/stat.h deleted file mode 100644 index 367bb90cdff..00000000000 --- a/arch/ia64/include/asm/stat.h +++ /dev/null @@ -1,51 +0,0 @@ -#ifndef _ASM_IA64_STAT_H -#define _ASM_IA64_STAT_H - -/* - * Modified 1998, 1999 - * David Mosberger-Tang , Hewlett-Packard Co - */ - -struct stat { - unsigned long st_dev; - unsigned long st_ino; - unsigned long st_nlink; - unsigned int st_mode; - unsigned int st_uid; - unsigned int st_gid; - unsigned int __pad0; - unsigned long st_rdev; - unsigned long st_size; - 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 st_blksize; - long st_blocks; - unsigned long __unused[3]; -}; - -#define STAT_HAVE_NSEC 1 - -struct ia64_oldstat { - unsigned int st_dev; - unsigned int st_ino; - unsigned int st_mode; - unsigned int st_nlink; - unsigned int st_uid; - unsigned int st_gid; - unsigned int st_rdev; - unsigned int __pad1; - unsigned long st_size; - unsigned long st_atime; - unsigned long st_mtime; - unsigned long st_ctime; - unsigned int st_blksize; - int st_blocks; - unsigned int __unused1; - unsigned int __unused2; -}; - -#endif /* _ASM_IA64_STAT_H */ diff --git a/arch/ia64/include/asm/statfs.h b/arch/ia64/include/asm/statfs.h deleted file mode 100644 index 1e589669de5..00000000000 --- a/arch/ia64/include/asm/statfs.h +++ /dev/null @@ -1,20 +0,0 @@ -#ifndef _ASM_IA64_STATFS_H -#define _ASM_IA64_STATFS_H - -/* - * Based on . - * - * Modified 1998, 1999, 2003 - * David Mosberger-Tang , Hewlett-Packard Co - */ - -/* - * We need compat_statfs64 to be packed, because the i386 ABI won't - * add padding at the end to bring it to a multiple of 8 bytes, but - * the IA64 ABI will. - */ -#define ARCH_PACK_COMPAT_STATFS64 __attribute__((packed,aligned(4))) - -#include - -#endif /* _ASM_IA64_STATFS_H */ diff --git a/arch/ia64/include/asm/swab.h b/arch/ia64/include/asm/swab.h deleted file mode 100644 index c89a8cb5d8a..00000000000 --- a/arch/ia64/include/asm/swab.h +++ /dev/null @@ -1,34 +0,0 @@ -#ifndef _ASM_IA64_SWAB_H -#define _ASM_IA64_SWAB_H - -/* - * Modified 1998, 1999 - * David Mosberger-Tang , Hewlett-Packard Co. - */ - -#include -#include -#include - -static __inline__ __attribute_const__ __u64 __arch_swab64(__u64 x) -{ - __u64 result; - - result = ia64_mux1(x, ia64_mux1_rev); - return result; -} -#define __arch_swab64 __arch_swab64 - -static __inline__ __attribute_const__ __u32 __arch_swab32(__u32 x) -{ - return __arch_swab64(x) >> 32; -} -#define __arch_swab32 __arch_swab32 - -static __inline__ __attribute_const__ __u16 __arch_swab16(__u16 x) -{ - return __arch_swab64(x) >> 48; -} -#define __arch_swab16 __arch_swab16 - -#endif /* _ASM_IA64_SWAB_H */ diff --git a/arch/ia64/include/asm/termbits.h b/arch/ia64/include/asm/termbits.h deleted file mode 100644 index c009b94e58d..00000000000 --- a/arch/ia64/include/asm/termbits.h +++ /dev/null @@ -1,208 +0,0 @@ -#ifndef _ASM_IA64_TERMBITS_H -#define _ASM_IA64_TERMBITS_H - -/* - * Based on . - * - * Modified 1999 - * David Mosberger-Tang , Hewlett-Packard Co - * - * 99/01/28 Added new baudrates - */ - -#include - -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 */ -#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 -#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 */ -#define CMSPAR 010000000000 /* mark or space (stick) parity */ -#define CRTSCTS 020000000000 /* flow control */ - -#define IBSHIFT 16 /* Shift from CBAUD to CIBAUD */ - -/* 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 -#define EXTPROC 0200000 - -/* 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_IA64_TERMBITS_H */ diff --git a/arch/ia64/include/asm/termios.h b/arch/ia64/include/asm/termios.h index 689d218c0c2..a42f870ca4f 100644 --- a/arch/ia64/include/asm/termios.h +++ b/arch/ia64/include/asm/termios.h @@ -1,52 +1,14 @@ -#ifndef _ASM_IA64_TERMIOS_H -#define _ASM_IA64_TERMIOS_H - /* * Modified 1999 * David Mosberger-Tang , Hewlett-Packard Co * * 99/01/28 Added N_IRDA and N_SMSBLOCK */ +#ifndef _ASM_IA64_TERMIOS_H +#define _ASM_IA64_TERMIOS_H -#include -#include - -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 */ +#include -# ifdef __KERNEL__ /* intr=^C quit=^\ erase=del kill=^U eof=^D vtime=\0 vmin=\1 sxtc=\0 @@ -92,6 +54,4 @@ 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 /* _ASM_IA64_TERMIOS_H */ diff --git a/arch/ia64/include/asm/types.h b/arch/ia64/include/asm/types.h index 3f5b122d997..4c351b169da 100644 --- a/arch/ia64/include/asm/types.h +++ b/arch/ia64/include/asm/types.h @@ -1,6 +1,3 @@ -#ifndef _ASM_IA64_TYPES_H -#define _ASM_IA64_TYPES_H - /* * This file is never included by application software unless explicitly * requested (e.g., via linux/types.h) in which case the application is @@ -13,32 +10,22 @@ * Modified 1998-2000, 2002 * David Mosberger-Tang , Hewlett-Packard Co */ +#ifndef _ASM_IA64_TYPES_H +#define _ASM_IA64_TYPES_H -#ifdef __KERNEL__ #include -#else -#include -#endif +#include #ifdef __ASSEMBLY__ -# define __IA64_UL(x) (x) -# define __IA64_UL_CONST(x) x - #else -# define __IA64_UL(x) ((unsigned long)(x)) -# define __IA64_UL_CONST(x) x##UL - /* * These aren't exported outside the kernel to avoid name space clashes */ -# ifdef __KERNEL__ struct fnptr { unsigned long ip; unsigned long gp; }; -# endif /* __KERNEL__ */ #endif /* !__ASSEMBLY__ */ - #endif /* _ASM_IA64_TYPES_H */ diff --git a/arch/ia64/include/asm/ucontext.h b/arch/ia64/include/asm/ucontext.h deleted file mode 100644 index bf573dc8ca6..00000000000 --- a/arch/ia64/include/asm/ucontext.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef _ASM_IA64_UCONTEXT_H -#define _ASM_IA64_UCONTEXT_H - -struct ucontext { - struct sigcontext uc_mcontext; -}; - -#define uc_link uc_mcontext.sc_gr[0] /* wrong type; nobody cares */ -#define uc_sigmask uc_mcontext.sc_sigmask -#define uc_stack uc_mcontext.sc_stack - -#endif /* _ASM_IA64_UCONTEXT_H */ diff --git a/arch/ia64/include/asm/unistd.h b/arch/ia64/include/asm/unistd.h index 7a3bd252494..8b3ff2f5b86 100644 --- a/arch/ia64/include/asm/unistd.h +++ b/arch/ia64/include/asm/unistd.h @@ -1,331 +1,14 @@ -#ifndef _ASM_IA64_UNISTD_H -#define _ASM_IA64_UNISTD_H - /* * IA-64 Linux syscall numbers and inline-functions. * * Copyright (C) 1998-2005 Hewlett-Packard Co * David Mosberger-Tang */ +#ifndef _ASM_IA64_UNISTD_H +#define _ASM_IA64_UNISTD_H -#include - -#define __BREAK_SYSCALL __IA64_BREAK_SYSCALL - -#define __NR_ni_syscall 1024 -#define __NR_exit 1025 -#define __NR_read 1026 -#define __NR_write 1027 -#define __NR_open 1028 -#define __NR_close 1029 -#define __NR_creat 1030 -#define __NR_link 1031 -#define __NR_unlink 1032 -#define __NR_execve 1033 -#define __NR_chdir 1034 -#define __NR_fchdir 1035 -#define __NR_utimes 1036 -#define __NR_mknod 1037 -#define __NR_chmod 1038 -#define __NR_chown 1039 -#define __NR_lseek 1040 -#define __NR_getpid 1041 -#define __NR_getppid 1042 -#define __NR_mount 1043 -#define __NR_umount 1044 -#define __NR_setuid 1045 -#define __NR_getuid 1046 -#define __NR_geteuid 1047 -#define __NR_ptrace 1048 -#define __NR_access 1049 -#define __NR_sync 1050 -#define __NR_fsync 1051 -#define __NR_fdatasync 1052 -#define __NR_kill 1053 -#define __NR_rename 1054 -#define __NR_mkdir 1055 -#define __NR_rmdir 1056 -#define __NR_dup 1057 -#define __NR_pipe 1058 -#define __NR_times 1059 -#define __NR_brk 1060 -#define __NR_setgid 1061 -#define __NR_getgid 1062 -#define __NR_getegid 1063 -#define __NR_acct 1064 -#define __NR_ioctl 1065 -#define __NR_fcntl 1066 -#define __NR_umask 1067 -#define __NR_chroot 1068 -#define __NR_ustat 1069 -#define __NR_dup2 1070 -#define __NR_setreuid 1071 -#define __NR_setregid 1072 -#define __NR_getresuid 1073 -#define __NR_setresuid 1074 -#define __NR_getresgid 1075 -#define __NR_setresgid 1076 -#define __NR_getgroups 1077 -#define __NR_setgroups 1078 -#define __NR_getpgid 1079 -#define __NR_setpgid 1080 -#define __NR_setsid 1081 -#define __NR_getsid 1082 -#define __NR_sethostname 1083 -#define __NR_setrlimit 1084 -#define __NR_getrlimit 1085 -#define __NR_getrusage 1086 -#define __NR_gettimeofday 1087 -#define __NR_settimeofday 1088 -#define __NR_select 1089 -#define __NR_poll 1090 -#define __NR_symlink 1091 -#define __NR_readlink 1092 -#define __NR_uselib 1093 -#define __NR_swapon 1094 -#define __NR_swapoff 1095 -#define __NR_reboot 1096 -#define __NR_truncate 1097 -#define __NR_ftruncate 1098 -#define __NR_fchmod 1099 -#define __NR_fchown 1100 -#define __NR_getpriority 1101 -#define __NR_setpriority 1102 -#define __NR_statfs 1103 -#define __NR_fstatfs 1104 -#define __NR_gettid 1105 -#define __NR_semget 1106 -#define __NR_semop 1107 -#define __NR_semctl 1108 -#define __NR_msgget 1109 -#define __NR_msgsnd 1110 -#define __NR_msgrcv 1111 -#define __NR_msgctl 1112 -#define __NR_shmget 1113 -#define __NR_shmat 1114 -#define __NR_shmdt 1115 -#define __NR_shmctl 1116 -/* also known as klogctl() in GNU libc: */ -#define __NR_syslog 1117 -#define __NR_setitimer 1118 -#define __NR_getitimer 1119 -/* 1120 was __NR_old_stat */ -/* 1121 was __NR_old_lstat */ -/* 1122 was __NR_old_fstat */ -#define __NR_vhangup 1123 -#define __NR_lchown 1124 -#define __NR_remap_file_pages 1125 -#define __NR_wait4 1126 -#define __NR_sysinfo 1127 -#define __NR_clone 1128 -#define __NR_setdomainname 1129 -#define __NR_uname 1130 -#define __NR_adjtimex 1131 -/* 1132 was __NR_create_module */ -#define __NR_init_module 1133 -#define __NR_delete_module 1134 -/* 1135 was __NR_get_kernel_syms */ -/* 1136 was __NR_query_module */ -#define __NR_quotactl 1137 -#define __NR_bdflush 1138 -#define __NR_sysfs 1139 -#define __NR_personality 1140 -#define __NR_afs_syscall 1141 -#define __NR_setfsuid 1142 -#define __NR_setfsgid 1143 -#define __NR_getdents 1144 -#define __NR_flock 1145 -#define __NR_readv 1146 -#define __NR_writev 1147 -#define __NR_pread64 1148 -#define __NR_pwrite64 1149 -#define __NR__sysctl 1150 -#define __NR_mmap 1151 -#define __NR_munmap 1152 -#define __NR_mlock 1153 -#define __NR_mlockall 1154 -#define __NR_mprotect 1155 -#define __NR_mremap 1156 -#define __NR_msync 1157 -#define __NR_munlock 1158 -#define __NR_munlockall 1159 -#define __NR_sched_getparam 1160 -#define __NR_sched_setparam 1161 -#define __NR_sched_getscheduler 1162 -#define __NR_sched_setscheduler 1163 -#define __NR_sched_yield 1164 -#define __NR_sched_get_priority_max 1165 -#define __NR_sched_get_priority_min 1166 -#define __NR_sched_rr_get_interval 1167 -#define __NR_nanosleep 1168 -#define __NR_nfsservctl 1169 -#define __NR_prctl 1170 -/* 1171 is reserved for backwards compatibility with old __NR_getpagesize */ -#define __NR_mmap2 1172 -#define __NR_pciconfig_read 1173 -#define __NR_pciconfig_write 1174 -#define __NR_perfmonctl 1175 -#define __NR_sigaltstack 1176 -#define __NR_rt_sigaction 1177 -#define __NR_rt_sigpending 1178 -#define __NR_rt_sigprocmask 1179 -#define __NR_rt_sigqueueinfo 1180 -#define __NR_rt_sigreturn 1181 -#define __NR_rt_sigsuspend 1182 -#define __NR_rt_sigtimedwait 1183 -#define __NR_getcwd 1184 -#define __NR_capget 1185 -#define __NR_capset 1186 -#define __NR_sendfile 1187 -#define __NR_getpmsg 1188 -#define __NR_putpmsg 1189 -#define __NR_socket 1190 -#define __NR_bind 1191 -#define __NR_connect 1192 -#define __NR_listen 1193 -#define __NR_accept 1194 -#define __NR_getsockname 1195 -#define __NR_getpeername 1196 -#define __NR_socketpair 1197 -#define __NR_send 1198 -#define __NR_sendto 1199 -#define __NR_recv 1200 -#define __NR_recvfrom 1201 -#define __NR_shutdown 1202 -#define __NR_setsockopt 1203 -#define __NR_getsockopt 1204 -#define __NR_sendmsg 1205 -#define __NR_recvmsg 1206 -#define __NR_pivot_root 1207 -#define __NR_mincore 1208 -#define __NR_madvise 1209 -#define __NR_stat 1210 -#define __NR_lstat 1211 -#define __NR_fstat 1212 -#define __NR_clone2 1213 -#define __NR_getdents64 1214 -#define __NR_getunwind 1215 -#define __NR_readahead 1216 -#define __NR_setxattr 1217 -#define __NR_lsetxattr 1218 -#define __NR_fsetxattr 1219 -#define __NR_getxattr 1220 -#define __NR_lgetxattr 1221 -#define __NR_fgetxattr 1222 -#define __NR_listxattr 1223 -#define __NR_llistxattr 1224 -#define __NR_flistxattr 1225 -#define __NR_removexattr 1226 -#define __NR_lremovexattr 1227 -#define __NR_fremovexattr 1228 -#define __NR_tkill 1229 -#define __NR_futex 1230 -#define __NR_sched_setaffinity 1231 -#define __NR_sched_getaffinity 1232 -#define __NR_set_tid_address 1233 -#define __NR_fadvise64 1234 -#define __NR_tgkill 1235 -#define __NR_exit_group 1236 -#define __NR_lookup_dcookie 1237 -#define __NR_io_setup 1238 -#define __NR_io_destroy 1239 -#define __NR_io_getevents 1240 -#define __NR_io_submit 1241 -#define __NR_io_cancel 1242 -#define __NR_epoll_create 1243 -#define __NR_epoll_ctl 1244 -#define __NR_epoll_wait 1245 -#define __NR_restart_syscall 1246 -#define __NR_semtimedop 1247 -#define __NR_timer_create 1248 -#define __NR_timer_settime 1249 -#define __NR_timer_gettime 1250 -#define __NR_timer_getoverrun 1251 -#define __NR_timer_delete 1252 -#define __NR_clock_settime 1253 -#define __NR_clock_gettime 1254 -#define __NR_clock_getres 1255 -#define __NR_clock_nanosleep 1256 -#define __NR_fstatfs64 1257 -#define __NR_statfs64 1258 -#define __NR_mbind 1259 -#define __NR_get_mempolicy 1260 -#define __NR_set_mempolicy 1261 -#define __NR_mq_open 1262 -#define __NR_mq_unlink 1263 -#define __NR_mq_timedsend 1264 -#define __NR_mq_timedreceive 1265 -#define __NR_mq_notify 1266 -#define __NR_mq_getsetattr 1267 -#define __NR_kexec_load 1268 -#define __NR_vserver 1269 -#define __NR_waitid 1270 -#define __NR_add_key 1271 -#define __NR_request_key 1272 -#define __NR_keyctl 1273 -#define __NR_ioprio_set 1274 -#define __NR_ioprio_get 1275 -#define __NR_move_pages 1276 -#define __NR_inotify_init 1277 -#define __NR_inotify_add_watch 1278 -#define __NR_inotify_rm_watch 1279 -#define __NR_migrate_pages 1280 -#define __NR_openat 1281 -#define __NR_mkdirat 1282 -#define __NR_mknodat 1283 -#define __NR_fchownat 1284 -#define __NR_futimesat 1285 -#define __NR_newfstatat 1286 -#define __NR_unlinkat 1287 -#define __NR_renameat 1288 -#define __NR_linkat 1289 -#define __NR_symlinkat 1290 -#define __NR_readlinkat 1291 -#define __NR_fchmodat 1292 -#define __NR_faccessat 1293 -#define __NR_pselect6 1294 -#define __NR_ppoll 1295 -#define __NR_unshare 1296 -#define __NR_splice 1297 -#define __NR_set_robust_list 1298 -#define __NR_get_robust_list 1299 -#define __NR_sync_file_range 1300 -#define __NR_tee 1301 -#define __NR_vmsplice 1302 -#define __NR_fallocate 1303 -#define __NR_getcpu 1304 -#define __NR_epoll_pwait 1305 -#define __NR_utimensat 1306 -#define __NR_signalfd 1307 -#define __NR_timerfd 1308 -#define __NR_eventfd 1309 -#define __NR_timerfd_create 1310 -#define __NR_timerfd_settime 1311 -#define __NR_timerfd_gettime 1312 -#define __NR_signalfd4 1313 -#define __NR_eventfd2 1314 -#define __NR_epoll_create1 1315 -#define __NR_dup3 1316 -#define __NR_pipe2 1317 -#define __NR_inotify_init1 1318 -#define __NR_preadv 1319 -#define __NR_pwritev 1320 -#define __NR_rt_tgsigqueueinfo 1321 -#define __NR_recvmmsg 1322 -#define __NR_fanotify_init 1323 -#define __NR_fanotify_mark 1324 -#define __NR_prlimit64 1325 -#define __NR_name_to_handle_at 1326 -#define __NR_open_by_handle_at 1327 -#define __NR_clock_adjtime 1328 -#define __NR_syncfs 1329 -#define __NR_setns 1330 -#define __NR_sendmmsg 1331 -#define __NR_process_vm_readv 1332 -#define __NR_process_vm_writev 1333 -#define __NR_accept4 1334 +#include -#ifdef __KERNEL__ #define NR_syscalls 311 /* length of syscall table */ @@ -382,5 +65,4 @@ asmlinkage long sys_rt_sigaction(int sig, #define cond_syscall(x) asmlinkage long x (void) __attribute__((weak,alias("sys_ni_syscall"))) #endif /* !__ASSEMBLY__ */ -#endif /* __KERNEL__ */ #endif /* _ASM_IA64_UNISTD_H */ diff --git a/arch/ia64/include/asm/ustack.h b/arch/ia64/include/asm/ustack.h index 504167c35b8..b275401b96d 100644 --- a/arch/ia64/include/asm/ustack.h +++ b/arch/ia64/include/asm/ustack.h @@ -1,20 +1,11 @@ #ifndef _ASM_IA64_USTACK_H #define _ASM_IA64_USTACK_H -/* - * Constants for the user stack size - */ - -#ifdef __KERNEL__ #include +#include /* The absolute hard limit for stack size is 1/2 of the mappable space in the region */ #define MAX_USER_STACK_SIZE (RGN_MAP_LIMIT/2) #define STACK_TOP (0x6000000000000000UL + RGN_MAP_LIMIT) #define STACK_TOP_MAX STACK_TOP -#endif - -/* Make a default stack size of 2GiB */ -#define DEFAULT_USER_STACK_SIZE (1UL << 31) - #endif /* _ASM_IA64_USTACK_H */ diff --git a/arch/ia64/include/uapi/asm/Kbuild b/arch/ia64/include/uapi/asm/Kbuild index baebb3da1d4..30cafac9370 100644 --- a/arch/ia64/include/uapi/asm/Kbuild +++ b/arch/ia64/include/uapi/asm/Kbuild @@ -1,3 +1,48 @@ # UAPI Header export list include include/uapi/asm-generic/Kbuild.asm +header-y += auxvec.h +header-y += bitsperlong.h +header-y += break.h +header-y += byteorder.h +header-y += cmpxchg.h +header-y += errno.h +header-y += fcntl.h +header-y += fpu.h +header-y += gcc_intrin.h +header-y += ia64regs.h +header-y += intel_intrin.h +header-y += intrinsics.h +header-y += ioctl.h +header-y += ioctls.h +header-y += ipcbuf.h +header-y += kvm.h +header-y += kvm_para.h +header-y += mman.h +header-y += msgbuf.h +header-y += param.h +header-y += perfmon.h +header-y += perfmon_default_smpl.h +header-y += poll.h +header-y += posix_types.h +header-y += ptrace.h +header-y += ptrace_offsets.h +header-y += resource.h +header-y += rse.h +header-y += sembuf.h +header-y += setup.h +header-y += shmbuf.h +header-y += sigcontext.h +header-y += siginfo.h +header-y += signal.h +header-y += socket.h +header-y += sockios.h +header-y += stat.h +header-y += statfs.h +header-y += swab.h +header-y += termbits.h +header-y += termios.h +header-y += types.h +header-y += ucontext.h +header-y += unistd.h +header-y += ustack.h diff --git a/arch/ia64/include/uapi/asm/auxvec.h b/arch/ia64/include/uapi/asm/auxvec.h new file mode 100644 index 00000000000..58277fc650e --- /dev/null +++ b/arch/ia64/include/uapi/asm/auxvec.h @@ -0,0 +1,13 @@ +#ifndef _ASM_IA64_AUXVEC_H +#define _ASM_IA64_AUXVEC_H + +/* + * Architecture-neutral AT_ values are in the range 0-17. Leave some room for more of + * them, start the architecture-specific ones at 32. + */ +#define AT_SYSINFO 32 +#define AT_SYSINFO_EHDR 33 + +#define AT_VECTOR_SIZE_ARCH 2 /* entries in ARCH_DLINFO */ + +#endif /* _ASM_IA64_AUXVEC_H */ diff --git a/arch/ia64/include/uapi/asm/bitsperlong.h b/arch/ia64/include/uapi/asm/bitsperlong.h new file mode 100644 index 00000000000..ec4db3c970b --- /dev/null +++ b/arch/ia64/include/uapi/asm/bitsperlong.h @@ -0,0 +1,8 @@ +#ifndef __ASM_IA64_BITSPERLONG_H +#define __ASM_IA64_BITSPERLONG_H + +#define __BITS_PER_LONG 64 + +#include + +#endif /* __ASM_IA64_BITSPERLONG_H */ diff --git a/arch/ia64/include/uapi/asm/break.h b/arch/ia64/include/uapi/asm/break.h new file mode 100644 index 00000000000..e90c40ec9ed --- /dev/null +++ b/arch/ia64/include/uapi/asm/break.h @@ -0,0 +1,32 @@ +#ifndef _ASM_IA64_BREAK_H +#define _ASM_IA64_BREAK_H + +/* + * IA-64 Linux break numbers. + * + * Copyright (C) 1999 Hewlett-Packard Co + * Copyright (C) 1999 David Mosberger-Tang + */ + +/* + * OS-specific debug break numbers: + */ +#define __IA64_BREAK_KDB 0x80100 +#define __IA64_BREAK_KPROBE 0x81000 /* .. 0x81fff */ +#define __IA64_BREAK_JPROBE 0x82000 + +/* + * OS-specific break numbers: + */ +#define __IA64_BREAK_SYSCALL 0x100000 + +/* + * Xen specific break numbers: + */ +#define __IA64_XEN_HYPERCALL 0x1000 +/* [__IA64_XEN_HYPERPRIVOP_START, __IA64_XEN_HYPERPRIVOP_MAX] is used + for xen hyperprivops */ +#define __IA64_XEN_HYPERPRIVOP_START 0x1 +#define __IA64_XEN_HYPERPRIVOP_MAX 0x1a + +#endif /* _ASM_IA64_BREAK_H */ diff --git a/arch/ia64/include/uapi/asm/byteorder.h b/arch/ia64/include/uapi/asm/byteorder.h new file mode 100644 index 00000000000..a8dd7355815 --- /dev/null +++ b/arch/ia64/include/uapi/asm/byteorder.h @@ -0,0 +1,6 @@ +#ifndef _ASM_IA64_BYTEORDER_H +#define _ASM_IA64_BYTEORDER_H + +#include + +#endif /* _ASM_IA64_BYTEORDER_H */ diff --git a/arch/ia64/include/uapi/asm/cmpxchg.h b/arch/ia64/include/uapi/asm/cmpxchg.h new file mode 100644 index 00000000000..4f37dbbb864 --- /dev/null +++ b/arch/ia64/include/uapi/asm/cmpxchg.h @@ -0,0 +1,147 @@ +#ifndef _ASM_IA64_CMPXCHG_H +#define _ASM_IA64_CMPXCHG_H + +/* + * Compare/Exchange, forked from asm/intrinsics.h + * which was: + * + * Copyright (C) 2002-2003 Hewlett-Packard Co + * David Mosberger-Tang + */ + +#ifndef __ASSEMBLY__ + +#include +/* include compiler specific intrinsics */ +#include +#ifdef __INTEL_COMPILER +# include +#else +# include +#endif + +/* + * This function doesn't exist, so you'll get a linker error if + * something tries to do an invalid xchg(). + */ +extern void ia64_xchg_called_with_bad_pointer(void); + +#define __xchg(x, ptr, size) \ +({ \ + unsigned long __xchg_result; \ + \ + switch (size) { \ + case 1: \ + __xchg_result = ia64_xchg1((__u8 *)ptr, x); \ + break; \ + \ + case 2: \ + __xchg_result = ia64_xchg2((__u16 *)ptr, x); \ + break; \ + \ + case 4: \ + __xchg_result = ia64_xchg4((__u32 *)ptr, x); \ + break; \ + \ + case 8: \ + __xchg_result = ia64_xchg8((__u64 *)ptr, x); \ + break; \ + default: \ + ia64_xchg_called_with_bad_pointer(); \ + } \ + __xchg_result; \ +}) + +#define xchg(ptr, x) \ +((__typeof__(*(ptr))) __xchg((unsigned long) (x), (ptr), sizeof(*(ptr)))) + +/* + * Atomic compare and exchange. Compare OLD with MEM, if identical, + * store NEW in MEM. Return the initial value in MEM. Success is + * indicated by comparing RETURN with OLD. + */ + +#define __HAVE_ARCH_CMPXCHG 1 + +/* + * This function doesn't exist, so you'll get a linker error + * if something tries to do an invalid cmpxchg(). + */ +extern long ia64_cmpxchg_called_with_bad_pointer(void); + +#define ia64_cmpxchg(sem, ptr, old, new, size) \ +({ \ + __u64 _o_, _r_; \ + \ + switch (size) { \ + case 1: \ + _o_ = (__u8) (long) (old); \ + break; \ + case 2: \ + _o_ = (__u16) (long) (old); \ + break; \ + case 4: \ + _o_ = (__u32) (long) (old); \ + break; \ + case 8: \ + _o_ = (__u64) (long) (old); \ + break; \ + default: \ + break; \ + } \ + switch (size) { \ + case 1: \ + _r_ = ia64_cmpxchg1_##sem((__u8 *) ptr, new, _o_); \ + break; \ + \ + case 2: \ + _r_ = ia64_cmpxchg2_##sem((__u16 *) ptr, new, _o_); \ + break; \ + \ + case 4: \ + _r_ = ia64_cmpxchg4_##sem((__u32 *) ptr, new, _o_); \ + break; \ + \ + case 8: \ + _r_ = ia64_cmpxchg8_##sem((__u64 *) ptr, new, _o_); \ + break; \ + \ + default: \ + _r_ = ia64_cmpxchg_called_with_bad_pointer(); \ + break; \ + } \ + (__typeof__(old)) _r_; \ +}) + +#define cmpxchg_acq(ptr, o, n) \ + ia64_cmpxchg(acq, (ptr), (o), (n), sizeof(*(ptr))) +#define cmpxchg_rel(ptr, o, n) \ + ia64_cmpxchg(rel, (ptr), (o), (n), sizeof(*(ptr))) + +/* for compatibility with other platforms: */ +#define cmpxchg(ptr, o, n) cmpxchg_acq((ptr), (o), (n)) +#define cmpxchg64(ptr, o, n) cmpxchg_acq((ptr), (o), (n)) + +#define cmpxchg_local cmpxchg +#define cmpxchg64_local cmpxchg64 + +#ifdef CONFIG_IA64_DEBUG_CMPXCHG +# define CMPXCHG_BUGCHECK_DECL int _cmpxchg_bugcheck_count = 128; +# define CMPXCHG_BUGCHECK(v) \ +do { \ + if (_cmpxchg_bugcheck_count-- <= 0) { \ + void *ip; \ + extern int printk(const char *fmt, ...); \ + ip = (void *) ia64_getreg(_IA64_REG_IP); \ + printk("CMPXCHG_BUGCHECK: stuck at %p on word %p\n", ip, (v));\ + break; \ + } \ +} while (0) +#else /* !CONFIG_IA64_DEBUG_CMPXCHG */ +# define CMPXCHG_BUGCHECK_DECL +# define CMPXCHG_BUGCHECK(v) +#endif /* !CONFIG_IA64_DEBUG_CMPXCHG */ + +#endif /* !__ASSEMBLY__ */ + +#endif /* _ASM_IA64_CMPXCHG_H */ diff --git a/arch/ia64/include/uapi/asm/errno.h b/arch/ia64/include/uapi/asm/errno.h new file mode 100644 index 00000000000..4c82b503d92 --- /dev/null +++ b/arch/ia64/include/uapi/asm/errno.h @@ -0,0 +1 @@ +#include diff --git a/arch/ia64/include/uapi/asm/fcntl.h b/arch/ia64/include/uapi/asm/fcntl.h new file mode 100644 index 00000000000..1dd275dc8f6 --- /dev/null +++ b/arch/ia64/include/uapi/asm/fcntl.h @@ -0,0 +1,13 @@ +#ifndef _ASM_IA64_FCNTL_H +#define _ASM_IA64_FCNTL_H +/* + * Modified 1998-2000 + * David Mosberger-Tang , Hewlett-Packard Co. + */ + +#define force_o_largefile() \ + (personality(current->personality) != PER_LINUX32) + +#include + +#endif /* _ASM_IA64_FCNTL_H */ diff --git a/arch/ia64/include/uapi/asm/fpu.h b/arch/ia64/include/uapi/asm/fpu.h new file mode 100644 index 00000000000..b6395ad1500 --- /dev/null +++ b/arch/ia64/include/uapi/asm/fpu.h @@ -0,0 +1,66 @@ +#ifndef _ASM_IA64_FPU_H +#define _ASM_IA64_FPU_H + +/* + * Copyright (C) 1998, 1999, 2002, 2003 Hewlett-Packard Co + * David Mosberger-Tang + */ + +#include + +/* floating point status register: */ +#define FPSR_TRAP_VD (1 << 0) /* invalid op trap disabled */ +#define FPSR_TRAP_DD (1 << 1) /* denormal trap disabled */ +#define FPSR_TRAP_ZD (1 << 2) /* zero-divide trap disabled */ +#define FPSR_TRAP_OD (1 << 3) /* overflow trap disabled */ +#define FPSR_TRAP_UD (1 << 4) /* underflow trap disabled */ +#define FPSR_TRAP_ID (1 << 5) /* inexact trap disabled */ +#define FPSR_S0(x) ((x) << 6) +#define FPSR_S1(x) ((x) << 19) +#define FPSR_S2(x) (__IA64_UL(x) << 32) +#define FPSR_S3(x) (__IA64_UL(x) << 45) + +/* floating-point status field controls: */ +#define FPSF_FTZ (1 << 0) /* flush-to-zero */ +#define FPSF_WRE (1 << 1) /* widest-range exponent */ +#define FPSF_PC(x) (((x) & 0x3) << 2) /* precision control */ +#define FPSF_RC(x) (((x) & 0x3) << 4) /* rounding control */ +#define FPSF_TD (1 << 6) /* trap disabled */ + +/* floating-point status field flags: */ +#define FPSF_V (1 << 7) /* invalid operation flag */ +#define FPSF_D (1 << 8) /* denormal/unnormal operand flag */ +#define FPSF_Z (1 << 9) /* zero divide (IEEE) flag */ +#define FPSF_O (1 << 10) /* overflow (IEEE) flag */ +#define FPSF_U (1 << 11) /* underflow (IEEE) flag */ +#define FPSF_I (1 << 12) /* inexact (IEEE) flag) */ + +/* floating-point rounding control: */ +#define FPRC_NEAREST 0x0 +#define FPRC_NEGINF 0x1 +#define FPRC_POSINF 0x2 +#define FPRC_TRUNC 0x3 + +#define FPSF_DEFAULT (FPSF_PC (0x3) | FPSF_RC (FPRC_NEAREST)) + +/* This default value is the same as HP-UX uses. Don't change it + without a very good reason. */ +#define FPSR_DEFAULT (FPSR_TRAP_VD | FPSR_TRAP_DD | FPSR_TRAP_ZD \ + | FPSR_TRAP_OD | FPSR_TRAP_UD | FPSR_TRAP_ID \ + | FPSR_S0 (FPSF_DEFAULT) \ + | FPSR_S1 (FPSF_DEFAULT | FPSF_TD | FPSF_WRE) \ + | FPSR_S2 (FPSF_DEFAULT | FPSF_TD) \ + | FPSR_S3 (FPSF_DEFAULT | FPSF_TD)) + +# ifndef __ASSEMBLY__ + +struct ia64_fpreg { + union { + unsigned long bits[2]; + long double __dummy; /* force 16-byte alignment */ + } u; +}; + +# endif /* __ASSEMBLY__ */ + +#endif /* _ASM_IA64_FPU_H */ diff --git a/arch/ia64/include/uapi/asm/gcc_intrin.h b/arch/ia64/include/uapi/asm/gcc_intrin.h new file mode 100644 index 00000000000..61d0d011197 --- /dev/null +++ b/arch/ia64/include/uapi/asm/gcc_intrin.h @@ -0,0 +1,618 @@ +/* + * + * Copyright (C) 2002,2003 Jun Nakajima + * Copyright (C) 2002,2003 Suresh Siddha + */ +#ifndef _UAPI_ASM_IA64_GCC_INTRIN_H +#define _UAPI_ASM_IA64_GCC_INTRIN_H + +#include +#include + +/* define this macro to get some asm stmts included in 'c' files */ +#define ASM_SUPPORTED + +/* Optimization barrier */ +/* The "volatile" is due to gcc bugs */ +#define ia64_barrier() asm volatile ("":::"memory") + +#define ia64_stop() asm volatile (";;"::) + +#define ia64_invala_gr(regnum) asm volatile ("invala.e r%0" :: "i"(regnum)) + +#define ia64_invala_fr(regnum) asm volatile ("invala.e f%0" :: "i"(regnum)) + +#define ia64_flushrs() asm volatile ("flushrs;;":::"memory") + +#define ia64_loadrs() asm volatile ("loadrs;;":::"memory") + +extern void ia64_bad_param_for_setreg (void); +extern void ia64_bad_param_for_getreg (void); + + +#define ia64_native_setreg(regnum, val) \ +({ \ + switch (regnum) { \ + case _IA64_REG_PSR_L: \ + asm volatile ("mov psr.l=%0" :: "r"(val) : "memory"); \ + break; \ + case _IA64_REG_AR_KR0 ... _IA64_REG_AR_EC: \ + asm volatile ("mov ar%0=%1" :: \ + "i" (regnum - _IA64_REG_AR_KR0), \ + "r"(val): "memory"); \ + break; \ + case _IA64_REG_CR_DCR ... _IA64_REG_CR_LRR1: \ + asm volatile ("mov cr%0=%1" :: \ + "i" (regnum - _IA64_REG_CR_DCR), \ + "r"(val): "memory" ); \ + break; \ + case _IA64_REG_SP: \ + asm volatile ("mov r12=%0" :: \ + "r"(val): "memory"); \ + break; \ + case _IA64_REG_GP: \ + asm volatile ("mov gp=%0" :: "r"(val) : "memory"); \ + break; \ + default: \ + ia64_bad_param_for_setreg(); \ + break; \ + } \ +}) + +#define ia64_native_getreg(regnum) \ +({ \ + __u64 ia64_intri_res; \ + \ + switch (regnum) { \ + case _IA64_REG_GP: \ + asm volatile ("mov %0=gp" : "=r"(ia64_intri_res)); \ + break; \ + case _IA64_REG_IP: \ + asm volatile ("mov %0=ip" : "=r"(ia64_intri_res)); \ + break; \ + case _IA64_REG_PSR: \ + asm volatile ("mov %0=psr" : "=r"(ia64_intri_res)); \ + break; \ + case _IA64_REG_TP: /* for current() */ \ + ia64_intri_res = ia64_r13; \ + break; \ + case _IA64_REG_AR_KR0 ... _IA64_REG_AR_EC: \ + asm volatile ("mov %0=ar%1" : "=r" (ia64_intri_res) \ + : "i"(regnum - _IA64_REG_AR_KR0)); \ + break; \ + case _IA64_REG_CR_DCR ... _IA64_REG_CR_LRR1: \ + asm volatile ("mov %0=cr%1" : "=r" (ia64_intri_res) \ + : "i" (regnum - _IA64_REG_CR_DCR)); \ + break; \ + case _IA64_REG_SP: \ + asm volatile ("mov %0=sp" : "=r" (ia64_intri_res)); \ + break; \ + default: \ + ia64_bad_param_for_getreg(); \ + break; \ + } \ + ia64_intri_res; \ +}) + +#define ia64_hint_pause 0 + +#define ia64_hint(mode) \ +({ \ + switch (mode) { \ + case ia64_hint_pause: \ + asm volatile ("hint @pause" ::: "memory"); \ + break; \ + } \ +}) + + +/* Integer values for mux1 instruction */ +#define ia64_mux1_brcst 0 +#define ia64_mux1_mix 8 +#define ia64_mux1_shuf 9 +#define ia64_mux1_alt 10 +#define ia64_mux1_rev 11 + +#define ia64_mux1(x, mode) \ +({ \ + __u64 ia64_intri_res; \ + \ + switch (mode) { \ + case ia64_mux1_brcst: \ + asm ("mux1 %0=%1,@brcst" : "=r" (ia64_intri_res) : "r" (x)); \ + break; \ + case ia64_mux1_mix: \ + asm ("mux1 %0=%1,@mix" : "=r" (ia64_intri_res) : "r" (x)); \ + break; \ + case ia64_mux1_shuf: \ + asm ("mux1 %0=%1,@shuf" : "=r" (ia64_intri_res) : "r" (x)); \ + break; \ + case ia64_mux1_alt: \ + asm ("mux1 %0=%1,@alt" : "=r" (ia64_intri_res) : "r" (x)); \ + break; \ + case ia64_mux1_rev: \ + asm ("mux1 %0=%1,@rev" : "=r" (ia64_intri_res) : "r" (x)); \ + break; \ + } \ + ia64_intri_res; \ +}) + +#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) +# define ia64_popcnt(x) __builtin_popcountl(x) +#else +# define ia64_popcnt(x) \ + ({ \ + __u64 ia64_intri_res; \ + asm ("popcnt %0=%1" : "=r" (ia64_intri_res) : "r" (x)); \ + \ + ia64_intri_res; \ + }) +#endif + +#define ia64_getf_exp(x) \ +({ \ + long ia64_intri_res; \ + \ + asm ("getf.exp %0=%1" : "=r"(ia64_intri_res) : "f"(x)); \ + \ + ia64_intri_res; \ +}) + +#define ia64_shrp(a, b, count) \ +({ \ + __u64 ia64_intri_res; \ + asm ("shrp %0=%1,%2,%3" : "=r"(ia64_intri_res) : "r"(a), "r"(b), "i"(count)); \ + ia64_intri_res; \ +}) + +#define ia64_ldfs(regnum, x) \ +({ \ + register double __f__ asm ("f"#regnum); \ + asm volatile ("ldfs %0=[%1]" :"=f"(__f__): "r"(x)); \ +}) + +#define ia64_ldfd(regnum, x) \ +({ \ + register double __f__ asm ("f"#regnum); \ + asm volatile ("ldfd %0=[%1]" :"=f"(__f__): "r"(x)); \ +}) + +#define ia64_ldfe(regnum, x) \ +({ \ + register double __f__ asm ("f"#regnum); \ + asm volatile ("ldfe %0=[%1]" :"=f"(__f__): "r"(x)); \ +}) + +#define ia64_ldf8(regnum, x) \ +({ \ + register double __f__ asm ("f"#regnum); \ + asm volatile ("ldf8 %0=[%1]" :"=f"(__f__): "r"(x)); \ +}) + +#define ia64_ldf_fill(regnum, x) \ +({ \ + register double __f__ asm ("f"#regnum); \ + asm volatile ("ldf.fill %0=[%1]" :"=f"(__f__): "r"(x)); \ +}) + +#define ia64_st4_rel_nta(m, val) \ +({ \ + asm volatile ("st4.rel.nta [%0] = %1\n\t" :: "r"(m), "r"(val)); \ +}) + +#define ia64_stfs(x, regnum) \ +({ \ + register double __f__ asm ("f"#regnum); \ + asm volatile ("stfs [%0]=%1" :: "r"(x), "f"(__f__) : "memory"); \ +}) + +#define ia64_stfd(x, regnum) \ +({ \ + register double __f__ asm ("f"#regnum); \ + asm volatile ("stfd [%0]=%1" :: "r"(x), "f"(__f__) : "memory"); \ +}) + +#define ia64_stfe(x, regnum) \ +({ \ + register double __f__ asm ("f"#regnum); \ + asm volatile ("stfe [%0]=%1" :: "r"(x), "f"(__f__) : "memory"); \ +}) + +#define ia64_stf8(x, regnum) \ +({ \ + register double __f__ asm ("f"#regnum); \ + asm volatile ("stf8 [%0]=%1" :: "r"(x), "f"(__f__) : "memory"); \ +}) + +#define ia64_stf_spill(x, regnum) \ +({ \ + register double __f__ asm ("f"#regnum); \ + asm volatile ("stf.spill [%0]=%1" :: "r"(x), "f"(__f__) : "memory"); \ +}) + +#define ia64_fetchadd4_acq(p, inc) \ +({ \ + \ + __u64 ia64_intri_res; \ + asm volatile ("fetchadd4.acq %0=[%1],%2" \ + : "=r"(ia64_intri_res) : "r"(p), "i" (inc) \ + : "memory"); \ + \ + ia64_intri_res; \ +}) + +#define ia64_fetchadd4_rel(p, inc) \ +({ \ + __u64 ia64_intri_res; \ + asm volatile ("fetchadd4.rel %0=[%1],%2" \ + : "=r"(ia64_intri_res) : "r"(p), "i" (inc) \ + : "memory"); \ + \ + ia64_intri_res; \ +}) + +#define ia64_fetchadd8_acq(p, inc) \ +({ \ + \ + __u64 ia64_intri_res; \ + asm volatile ("fetchadd8.acq %0=[%1],%2" \ + : "=r"(ia64_intri_res) : "r"(p), "i" (inc) \ + : "memory"); \ + \ + ia64_intri_res; \ +}) + +#define ia64_fetchadd8_rel(p, inc) \ +({ \ + __u64 ia64_intri_res; \ + asm volatile ("fetchadd8.rel %0=[%1],%2" \ + : "=r"(ia64_intri_res) : "r"(p), "i" (inc) \ + : "memory"); \ + \ + ia64_intri_res; \ +}) + +#define ia64_xchg1(ptr,x) \ +({ \ + __u64 ia64_intri_res; \ + asm volatile ("xchg1 %0=[%1],%2" \ + : "=r" (ia64_intri_res) : "r" (ptr), "r" (x) : "memory"); \ + ia64_intri_res; \ +}) + +#define ia64_xchg2(ptr,x) \ +({ \ + __u64 ia64_intri_res; \ + asm volatile ("xchg2 %0=[%1],%2" : "=r" (ia64_intri_res) \ + : "r" (ptr), "r" (x) : "memory"); \ + ia64_intri_res; \ +}) + +#define ia64_xchg4(ptr,x) \ +({ \ + __u64 ia64_intri_res; \ + asm volatile ("xchg4 %0=[%1],%2" : "=r" (ia64_intri_res) \ + : "r" (ptr), "r" (x) : "memory"); \ + ia64_intri_res; \ +}) + +#define ia64_xchg8(ptr,x) \ +({ \ + __u64 ia64_intri_res; \ + asm volatile ("xchg8 %0=[%1],%2" : "=r" (ia64_intri_res) \ + : "r" (ptr), "r" (x) : "memory"); \ + ia64_intri_res; \ +}) + +#define ia64_cmpxchg1_acq(ptr, new, old) \ +({ \ + __u64 ia64_intri_res; \ + asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ + asm volatile ("cmpxchg1.acq %0=[%1],%2,ar.ccv": \ + "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ + ia64_intri_res; \ +}) + +#define ia64_cmpxchg1_rel(ptr, new, old) \ +({ \ + __u64 ia64_intri_res; \ + asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ + asm volatile ("cmpxchg1.rel %0=[%1],%2,ar.ccv": \ + "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ + ia64_intri_res; \ +}) + +#define ia64_cmpxchg2_acq(ptr, new, old) \ +({ \ + __u64 ia64_intri_res; \ + asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ + asm volatile ("cmpxchg2.acq %0=[%1],%2,ar.ccv": \ + "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ + ia64_intri_res; \ +}) + +#define ia64_cmpxchg2_rel(ptr, new, old) \ +({ \ + __u64 ia64_intri_res; \ + asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ + \ + asm volatile ("cmpxchg2.rel %0=[%1],%2,ar.ccv": \ + "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ + ia64_intri_res; \ +}) + +#define ia64_cmpxchg4_acq(ptr, new, old) \ +({ \ + __u64 ia64_intri_res; \ + asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ + asm volatile ("cmpxchg4.acq %0=[%1],%2,ar.ccv": \ + "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ + ia64_intri_res; \ +}) + +#define ia64_cmpxchg4_rel(ptr, new, old) \ +({ \ + __u64 ia64_intri_res; \ + asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ + asm volatile ("cmpxchg4.rel %0=[%1],%2,ar.ccv": \ + "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ + ia64_intri_res; \ +}) + +#define ia64_cmpxchg8_acq(ptr, new, old) \ +({ \ + __u64 ia64_intri_res; \ + asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ + asm volatile ("cmpxchg8.acq %0=[%1],%2,ar.ccv": \ + "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ + ia64_intri_res; \ +}) + +#define ia64_cmpxchg8_rel(ptr, new, old) \ +({ \ + __u64 ia64_intri_res; \ + asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ + \ + asm volatile ("cmpxchg8.rel %0=[%1],%2,ar.ccv": \ + "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ + ia64_intri_res; \ +}) + +#define ia64_mf() asm volatile ("mf" ::: "memory") +#define ia64_mfa() asm volatile ("mf.a" ::: "memory") + +#define ia64_invala() asm volatile ("invala" ::: "memory") + +#define ia64_native_thash(addr) \ +({ \ + unsigned long ia64_intri_res; \ + asm volatile ("thash %0=%1" : "=r"(ia64_intri_res) : "r" (addr)); \ + ia64_intri_res; \ +}) + +#define ia64_srlz_i() asm volatile (";; srlz.i ;;" ::: "memory") +#define ia64_srlz_d() asm volatile (";; srlz.d" ::: "memory"); + +#ifdef HAVE_SERIALIZE_DIRECTIVE +# define ia64_dv_serialize_data() asm volatile (".serialize.data"); +# define ia64_dv_serialize_instruction() asm volatile (".serialize.instruction"); +#else +# define ia64_dv_serialize_data() +# define ia64_dv_serialize_instruction() +#endif + +#define ia64_nop(x) asm volatile ("nop %0"::"i"(x)); + +#define ia64_itci(addr) asm volatile ("itc.i %0;;" :: "r"(addr) : "memory") + +#define ia64_itcd(addr) asm volatile ("itc.d %0;;" :: "r"(addr) : "memory") + + +#define ia64_itri(trnum, addr) asm volatile ("itr.i itr[%0]=%1" \ + :: "r"(trnum), "r"(addr) : "memory") + +#define ia64_itrd(trnum, addr) asm volatile ("itr.d dtr[%0]=%1" \ + :: "r"(trnum), "r"(addr) : "memory") + +#define ia64_tpa(addr) \ +({ \ + unsigned long ia64_pa; \ + asm volatile ("tpa %0 = %1" : "=r"(ia64_pa) : "r"(addr) : "memory"); \ + ia64_pa; \ +}) + +#define __ia64_set_dbr(index, val) \ + asm volatile ("mov dbr[%0]=%1" :: "r"(index), "r"(val) : "memory") + +#define ia64_set_ibr(index, val) \ + asm volatile ("mov ibr[%0]=%1" :: "r"(index), "r"(val) : "memory") + +#define ia64_set_pkr(index, val) \ + asm volatile ("mov pkr[%0]=%1" :: "r"(index), "r"(val) : "memory") + +#define ia64_set_pmc(index, val) \ + asm volatile ("mov pmc[%0]=%1" :: "r"(index), "r"(val) : "memory") + +#define ia64_set_pmd(index, val) \ + asm volatile ("mov pmd[%0]=%1" :: "r"(index), "r"(val) : "memory") + +#define ia64_native_set_rr(index, val) \ + asm volatile ("mov rr[%0]=%1" :: "r"(index), "r"(val) : "memory"); + +#define ia64_native_get_cpuid(index) \ +({ \ + unsigned long ia64_intri_res; \ + asm volatile ("mov %0=cpuid[%r1]" : "=r"(ia64_intri_res) : "rO"(index)); \ + ia64_intri_res; \ +}) + +#define __ia64_get_dbr(index) \ +({ \ + unsigned long ia64_intri_res; \ + asm volatile ("mov %0=dbr[%1]" : "=r"(ia64_intri_res) : "r"(index)); \ + ia64_intri_res; \ +}) + +#define ia64_get_ibr(index) \ +({ \ + unsigned long ia64_intri_res; \ + asm volatile ("mov %0=ibr[%1]" : "=r"(ia64_intri_res) : "r"(index)); \ + ia64_intri_res; \ +}) + +#define ia64_get_pkr(index) \ +({ \ + unsigned long ia64_intri_res; \ + asm volatile ("mov %0=pkr[%1]" : "=r"(ia64_intri_res) : "r"(index)); \ + ia64_intri_res; \ +}) + +#define ia64_get_pmc(index) \ +({ \ + unsigned long ia64_intri_res; \ + asm volatile ("mov %0=pmc[%1]" : "=r"(ia64_intri_res) : "r"(index)); \ + ia64_intri_res; \ +}) + + +#define ia64_native_get_pmd(index) \ +({ \ + unsigned long ia64_intri_res; \ + asm volatile ("mov %0=pmd[%1]" : "=r"(ia64_intri_res) : "r"(index)); \ + ia64_intri_res; \ +}) + +#define ia64_native_get_rr(index) \ +({ \ + unsigned long ia64_intri_res; \ + asm volatile ("mov %0=rr[%1]" : "=r"(ia64_intri_res) : "r" (index)); \ + ia64_intri_res; \ +}) + +#define ia64_native_fc(addr) asm volatile ("fc %0" :: "r"(addr) : "memory") + + +#define ia64_sync_i() asm volatile (";; sync.i" ::: "memory") + +#define ia64_native_ssm(mask) asm volatile ("ssm %0":: "i"((mask)) : "memory") +#define ia64_native_rsm(mask) asm volatile ("rsm %0":: "i"((mask)) : "memory") +#define ia64_sum(mask) asm volatile ("sum %0":: "i"((mask)) : "memory") +#define ia64_rum(mask) asm volatile ("rum %0":: "i"((mask)) : "memory") + +#define ia64_ptce(addr) asm volatile ("ptc.e %0" :: "r"(addr)) + +#define ia64_native_ptcga(addr, size) \ +do { \ + asm volatile ("ptc.ga %0,%1" :: "r"(addr), "r"(size) : "memory"); \ + ia64_dv_serialize_data(); \ +} while (0) + +#define ia64_ptcl(addr, size) \ +do { \ + asm volatile ("ptc.l %0,%1" :: "r"(addr), "r"(size) : "memory"); \ + ia64_dv_serialize_data(); \ +} while (0) + +#define ia64_ptri(addr, size) \ + asm volatile ("ptr.i %0,%1" :: "r"(addr), "r"(size) : "memory") + +#define ia64_ptrd(addr, size) \ + asm volatile ("ptr.d %0,%1" :: "r"(addr), "r"(size) : "memory") + +#define ia64_ttag(addr) \ +({ \ + __u64 ia64_intri_res; \ + asm volatile ("ttag %0=%1" : "=r"(ia64_intri_res) : "r" (addr)); \ + ia64_intri_res; \ +}) + + +/* Values for lfhint in ia64_lfetch and ia64_lfetch_fault */ + +#define ia64_lfhint_none 0 +#define ia64_lfhint_nt1 1 +#define ia64_lfhint_nt2 2 +#define ia64_lfhint_nta 3 + +#define ia64_lfetch(lfhint, y) \ +({ \ + switch (lfhint) { \ + case ia64_lfhint_none: \ + asm volatile ("lfetch [%0]" : : "r"(y)); \ + break; \ + case ia64_lfhint_nt1: \ + asm volatile ("lfetch.nt1 [%0]" : : "r"(y)); \ + break; \ + case ia64_lfhint_nt2: \ + asm volatile ("lfetch.nt2 [%0]" : : "r"(y)); \ + break; \ + case ia64_lfhint_nta: \ + asm volatile ("lfetch.nta [%0]" : : "r"(y)); \ + break; \ + } \ +}) + +#define ia64_lfetch_excl(lfhint, y) \ +({ \ + switch (lfhint) { \ + case ia64_lfhint_none: \ + asm volatile ("lfetch.excl [%0]" :: "r"(y)); \ + break; \ + case ia64_lfhint_nt1: \ + asm volatile ("lfetch.excl.nt1 [%0]" :: "r"(y)); \ + break; \ + case ia64_lfhint_nt2: \ + asm volatile ("lfetch.excl.nt2 [%0]" :: "r"(y)); \ + break; \ + case ia64_lfhint_nta: \ + asm volatile ("lfetch.excl.nta [%0]" :: "r"(y)); \ + break; \ + } \ +}) + +#define ia64_lfetch_fault(lfhint, y) \ +({ \ + switch (lfhint) { \ + case ia64_lfhint_none: \ + asm volatile ("lfetch.fault [%0]" : : "r"(y)); \ + break; \ + case ia64_lfhint_nt1: \ + asm volatile ("lfetch.fault.nt1 [%0]" : : "r"(y)); \ + break; \ + case ia64_lfhint_nt2: \ + asm volatile ("lfetch.fault.nt2 [%0]" : : "r"(y)); \ + break; \ + case ia64_lfhint_nta: \ + asm volatile ("lfetch.fault.nta [%0]" : : "r"(y)); \ + break; \ + } \ +}) + +#define ia64_lfetch_fault_excl(lfhint, y) \ +({ \ + switch (lfhint) { \ + case ia64_lfhint_none: \ + asm volatile ("lfetch.fault.excl [%0]" :: "r"(y)); \ + break; \ + case ia64_lfhint_nt1: \ + asm volatile ("lfetch.fault.excl.nt1 [%0]" :: "r"(y)); \ + break; \ + case ia64_lfhint_nt2: \ + asm volatile ("lfetch.fault.excl.nt2 [%0]" :: "r"(y)); \ + break; \ + case ia64_lfhint_nta: \ + asm volatile ("lfetch.fault.excl.nta [%0]" :: "r"(y)); \ + break; \ + } \ +}) + +#define ia64_native_intrin_local_irq_restore(x) \ +do { \ + asm volatile (";; cmp.ne p6,p7=%0,r0;;" \ + "(p6) ssm psr.i;" \ + "(p7) rsm psr.i;;" \ + "(p6) srlz.d" \ + :: "r"((x)) : "p6", "p7", "memory"); \ +} while (0) + +#endif /* _UAPI_ASM_IA64_GCC_INTRIN_H */ diff --git a/arch/ia64/include/uapi/asm/ia64regs.h b/arch/ia64/include/uapi/asm/ia64regs.h new file mode 100644 index 00000000000..1757f1c11ad --- /dev/null +++ b/arch/ia64/include/uapi/asm/ia64regs.h @@ -0,0 +1,100 @@ +/* + * Copyright (C) 2002,2003 Intel Corp. + * Jun Nakajima + * Suresh Siddha + */ + +#ifndef _ASM_IA64_IA64REGS_H +#define _ASM_IA64_IA64REGS_H + +/* + * Register Names for getreg() and setreg(). + * + * The "magic" numbers happen to match the values used by the Intel compiler's + * getreg()/setreg() intrinsics. + */ + +/* Special Registers */ + +#define _IA64_REG_IP 1016 /* getreg only */ +#define _IA64_REG_PSR 1019 +#define _IA64_REG_PSR_L 1019 + +/* General Integer Registers */ + +#define _IA64_REG_GP 1025 /* R1 */ +#define _IA64_REG_R8 1032 /* R8 */ +#define _IA64_REG_R9 1033 /* R9 */ +#define _IA64_REG_SP 1036 /* R12 */ +#define _IA64_REG_TP 1037 /* R13 */ + +/* Application Registers */ + +#define _IA64_REG_AR_KR0 3072 +#define _IA64_REG_AR_KR1 3073 +#define _IA64_REG_AR_KR2 3074 +#define _IA64_REG_AR_KR3 3075 +#define _IA64_REG_AR_KR4 3076 +#define _IA64_REG_AR_KR5 3077 +#define _IA64_REG_AR_KR6 3078 +#define _IA64_REG_AR_KR7 3079 +#define _IA64_REG_AR_RSC 3088 +#define _IA64_REG_AR_BSP 3089 +#define _IA64_REG_AR_BSPSTORE 3090 +#define _IA64_REG_AR_RNAT 3091 +#define _IA64_REG_AR_FCR 3093 +#define _IA64_REG_AR_EFLAG 3096 +#define _IA64_REG_AR_CSD 3097 +#define _IA64_REG_AR_SSD 3098 +#define _IA64_REG_AR_CFLAG 3099 +#define _IA64_REG_AR_FSR 3100 +#define _IA64_REG_AR_FIR 3101 +#define _IA64_REG_AR_FDR 3102 +#define _IA64_REG_AR_CCV 3104 +#define _IA64_REG_AR_UNAT 3108 +#define _IA64_REG_AR_FPSR 3112 +#define _IA64_REG_AR_ITC 3116 +#define _IA64_REG_AR_PFS 3136 +#define _IA64_REG_AR_LC 3137 +#define _IA64_REG_AR_EC 3138 + +/* Control Registers */ + +#define _IA64_REG_CR_DCR 4096 +#define _IA64_REG_CR_ITM 4097 +#define _IA64_REG_CR_IVA 4098 +#define _IA64_REG_CR_PTA 4104 +#define _IA64_REG_CR_IPSR 4112 +#define _IA64_REG_CR_ISR 4113 +#define _IA64_REG_CR_IIP 4115 +#define _IA64_REG_CR_IFA 4116 +#define _IA64_REG_CR_ITIR 4117 +#define _IA64_REG_CR_IIPA 4118 +#define _IA64_REG_CR_IFS 4119 +#define _IA64_REG_CR_IIM 4120 +#define _IA64_REG_CR_IHA 4121 +#define _IA64_REG_CR_LID 4160 +#define _IA64_REG_CR_IVR 4161 /* getreg only */ +#define _IA64_REG_CR_TPR 4162 +#define _IA64_REG_CR_EOI 4163 +#define _IA64_REG_CR_IRR0 4164 /* getreg only */ +#define _IA64_REG_CR_IRR1 4165 /* getreg only */ +#define _IA64_REG_CR_IRR2 4166 /* getreg only */ +#define _IA64_REG_CR_IRR3 4167 /* getreg only */ +#define _IA64_REG_CR_ITV 4168 +#define _IA64_REG_CR_PMV 4169 +#define _IA64_REG_CR_CMCV 4170 +#define _IA64_REG_CR_LRR0 4176 +#define _IA64_REG_CR_LRR1 4177 + +/* Indirect Registers for getindreg() and setindreg() */ + +#define _IA64_REG_INDR_CPUID 9000 /* getindreg only */ +#define _IA64_REG_INDR_DBR 9001 +#define _IA64_REG_INDR_IBR 9002 +#define _IA64_REG_INDR_PKR 9003 +#define _IA64_REG_INDR_PMC 9004 +#define _IA64_REG_INDR_PMD 9005 +#define _IA64_REG_INDR_RR 9006 + +#endif /* _ASM_IA64_IA64REGS_H */ diff --git a/arch/ia64/include/uapi/asm/intel_intrin.h b/arch/ia64/include/uapi/asm/intel_intrin.h new file mode 100644 index 00000000000..53cec577558 --- /dev/null +++ b/arch/ia64/include/uapi/asm/intel_intrin.h @@ -0,0 +1,161 @@ +#ifndef _ASM_IA64_INTEL_INTRIN_H +#define _ASM_IA64_INTEL_INTRIN_H +/* + * Intel Compiler Intrinsics + * + * Copyright (C) 2002,2003 Jun Nakajima + * Copyright (C) 2002,2003 Suresh Siddha + * Copyright (C) 2005,2006 Hongjiu Lu + * + */ +#include + +#define ia64_barrier() __memory_barrier() + +#define ia64_stop() /* Nothing: As of now stop bit is generated for each + * intrinsic + */ + +#define ia64_native_getreg __getReg +#define ia64_native_setreg __setReg + +#define ia64_hint __hint +#define ia64_hint_pause __hint_pause + +#define ia64_mux1_brcst _m64_mux1_brcst +#define ia64_mux1_mix _m64_mux1_mix +#define ia64_mux1_shuf _m64_mux1_shuf +#define ia64_mux1_alt _m64_mux1_alt +#define ia64_mux1_rev _m64_mux1_rev + +#define ia64_mux1(x,v) _m_to_int64(_m64_mux1(_m_from_int64(x), (v))) +#define ia64_popcnt _m64_popcnt +#define ia64_getf_exp __getf_exp +#define ia64_shrp _m64_shrp + +#define ia64_tpa __tpa +#define ia64_invala __invala +#define ia64_invala_gr __invala_gr +#define ia64_invala_fr __invala_fr +#define ia64_nop __nop +#define ia64_sum __sum +#define ia64_native_ssm __ssm +#define ia64_rum __rum +#define ia64_native_rsm __rsm +#define ia64_native_fc __fc + +#define ia64_ldfs __ldfs +#define ia64_ldfd __ldfd +#define ia64_ldfe __ldfe +#define ia64_ldf8 __ldf8 +#define ia64_ldf_fill __ldf_fill + +#define ia64_stfs __stfs +#define ia64_stfd __stfd +#define ia64_stfe __stfe +#define ia64_stf8 __stf8 +#define ia64_stf_spill __stf_spill + +#define ia64_mf __mf +#define ia64_mfa __mfa + +#define ia64_fetchadd4_acq __fetchadd4_acq +#define ia64_fetchadd4_rel __fetchadd4_rel +#define ia64_fetchadd8_acq __fetchadd8_acq +#define ia64_fetchadd8_rel __fetchadd8_rel + +#define ia64_xchg1 _InterlockedExchange8 +#define ia64_xchg2 _InterlockedExchange16 +#define ia64_xchg4 _InterlockedExchange +#define ia64_xchg8 _InterlockedExchange64 + +#define ia64_cmpxchg1_rel _InterlockedCompareExchange8_rel +#define ia64_cmpxchg1_acq _InterlockedCompareExchange8_acq +#define ia64_cmpxchg2_rel _InterlockedCompareExchange16_rel +#define ia64_cmpxchg2_acq _InterlockedCompareExchange16_acq +#define ia64_cmpxchg4_rel _InterlockedCompareExchange_rel +#define ia64_cmpxchg4_acq _InterlockedCompareExchange_acq +#define ia64_cmpxchg8_rel _InterlockedCompareExchange64_rel +#define ia64_cmpxchg8_acq _InterlockedCompareExchange64_acq + +#define __ia64_set_dbr(index, val) \ + __setIndReg(_IA64_REG_INDR_DBR, index, val) +#define ia64_set_ibr(index, val) \ + __setIndReg(_IA64_REG_INDR_IBR, index, val) +#define ia64_set_pkr(index, val) \ + __setIndReg(_IA64_REG_INDR_PKR, index, val) +#define ia64_set_pmc(index, val) \ + __setIndReg(_IA64_REG_INDR_PMC, index, val) +#define ia64_set_pmd(index, val) \ + __setIndReg(_IA64_REG_INDR_PMD, index, val) +#define ia64_native_set_rr(index, val) \ + __setIndReg(_IA64_REG_INDR_RR, index, val) + +#define ia64_native_get_cpuid(index) \ + __getIndReg(_IA64_REG_INDR_CPUID, index) +#define __ia64_get_dbr(index) __getIndReg(_IA64_REG_INDR_DBR, index) +#define ia64_get_ibr(index) __getIndReg(_IA64_REG_INDR_IBR, index) +#define ia64_get_pkr(index) __getIndReg(_IA64_REG_INDR_PKR, index) +#define ia64_get_pmc(index) __getIndReg(_IA64_REG_INDR_PMC, index) +#define ia64_native_get_pmd(index) __getIndReg(_IA64_REG_INDR_PMD, index) +#define ia64_native_get_rr(index) __getIndReg(_IA64_REG_INDR_RR, index) + +#define ia64_srlz_d __dsrlz +#define ia64_srlz_i __isrlz + +#define ia64_dv_serialize_data() +#define ia64_dv_serialize_instruction() + +#define ia64_st1_rel __st1_rel +#define ia64_st2_rel __st2_rel +#define ia64_st4_rel __st4_rel +#define ia64_st8_rel __st8_rel + +/* FIXME: need st4.rel.nta intrinsic */ +#define ia64_st4_rel_nta __st4_rel + +#define ia64_ld1_acq __ld1_acq +#define ia64_ld2_acq __ld2_acq +#define ia64_ld4_acq __ld4_acq +#define ia64_ld8_acq __ld8_acq + +#define ia64_sync_i __synci +#define ia64_native_thash __thash +#define ia64_native_ttag __ttag +#define ia64_itcd __itcd +#define ia64_itci __itci +#define ia64_itrd __itrd +#define ia64_itri __itri +#define ia64_ptce __ptce +#define ia64_ptcl __ptcl +#define ia64_native_ptcg __ptcg +#define ia64_native_ptcga __ptcga +#define ia64_ptri __ptri +#define ia64_ptrd __ptrd +#define ia64_dep_mi _m64_dep_mi + +/* Values for lfhint in __lfetch and __lfetch_fault */ + +#define ia64_lfhint_none __lfhint_none +#define ia64_lfhint_nt1 __lfhint_nt1 +#define ia64_lfhint_nt2 __lfhint_nt2 +#define ia64_lfhint_nta __lfhint_nta + +#define ia64_lfetch __lfetch +#define ia64_lfetch_excl __lfetch_excl +#define ia64_lfetch_fault __lfetch_fault +#define ia64_lfetch_fault_excl __lfetch_fault_excl + +#define ia64_native_intrin_local_irq_restore(x) \ +do { \ + if ((x) != 0) { \ + ia64_native_ssm(IA64_PSR_I); \ + ia64_srlz_d(); \ + } else { \ + ia64_native_rsm(IA64_PSR_I); \ + } \ +} while (0) + +#define __builtin_trap() __break(0); + +#endif /* _ASM_IA64_INTEL_INTRIN_H */ diff --git a/arch/ia64/include/uapi/asm/intrinsics.h b/arch/ia64/include/uapi/asm/intrinsics.h new file mode 100644 index 00000000000..5829978ff46 --- /dev/null +++ b/arch/ia64/include/uapi/asm/intrinsics.h @@ -0,0 +1,124 @@ +/* + * Compiler-dependent intrinsics. + * + * Copyright (C) 2002-2003 Hewlett-Packard Co + * David Mosberger-Tang + */ +#ifndef _UAPI_ASM_IA64_INTRINSICS_H +#define _UAPI_ASM_IA64_INTRINSICS_H + + +#ifndef __ASSEMBLY__ + +#include +/* include compiler specific intrinsics */ +#include +#ifdef __INTEL_COMPILER +# include +#else +# include +#endif +#include + +#define ia64_native_get_psr_i() (ia64_native_getreg(_IA64_REG_PSR) & IA64_PSR_I) + +#define ia64_native_set_rr0_to_rr4(val0, val1, val2, val3, val4) \ +do { \ + ia64_native_set_rr(0x0000000000000000UL, (val0)); \ + ia64_native_set_rr(0x2000000000000000UL, (val1)); \ + ia64_native_set_rr(0x4000000000000000UL, (val2)); \ + ia64_native_set_rr(0x6000000000000000UL, (val3)); \ + ia64_native_set_rr(0x8000000000000000UL, (val4)); \ +} while (0) + +/* + * Force an unresolved reference if someone tries to use + * ia64_fetch_and_add() with a bad value. + */ +extern unsigned long __bad_size_for_ia64_fetch_and_add (void); +extern unsigned long __bad_increment_for_ia64_fetch_and_add (void); + +#define IA64_FETCHADD(tmp,v,n,sz,sem) \ +({ \ + switch (sz) { \ + case 4: \ + tmp = ia64_fetchadd4_##sem((unsigned int *) v, n); \ + break; \ + \ + case 8: \ + tmp = ia64_fetchadd8_##sem((unsigned long *) v, n); \ + break; \ + \ + default: \ + __bad_size_for_ia64_fetch_and_add(); \ + } \ +}) + +#define ia64_fetchadd(i,v,sem) \ +({ \ + __u64 _tmp; \ + volatile __typeof__(*(v)) *_v = (v); \ + /* Can't use a switch () here: gcc isn't always smart enough for that... */ \ + if ((i) == -16) \ + IA64_FETCHADD(_tmp, _v, -16, sizeof(*(v)), sem); \ + else if ((i) == -8) \ + IA64_FETCHADD(_tmp, _v, -8, sizeof(*(v)), sem); \ + else if ((i) == -4) \ + IA64_FETCHADD(_tmp, _v, -4, sizeof(*(v)), sem); \ + else if ((i) == -1) \ + IA64_FETCHADD(_tmp, _v, -1, sizeof(*(v)), sem); \ + else if ((i) == 1) \ + IA64_FETCHADD(_tmp, _v, 1, sizeof(*(v)), sem); \ + else if ((i) == 4) \ + IA64_FETCHADD(_tmp, _v, 4, sizeof(*(v)), sem); \ + else if ((i) == 8) \ + IA64_FETCHADD(_tmp, _v, 8, sizeof(*(v)), sem); \ + else if ((i) == 16) \ + IA64_FETCHADD(_tmp, _v, 16, sizeof(*(v)), sem); \ + else \ + _tmp = __bad_increment_for_ia64_fetch_and_add(); \ + (__typeof__(*(v))) (_tmp); /* return old value */ \ +}) + +#define ia64_fetch_and_add(i,v) (ia64_fetchadd(i, v, rel) + (i)) /* return new value */ + +#endif + + +#ifndef __ASSEMBLY__ + +#define IA64_INTRINSIC_API(name) ia64_native_ ## name +#define IA64_INTRINSIC_MACRO(name) ia64_native_ ## name + + +/************************************************/ +/* Instructions paravirtualized for correctness */ +/************************************************/ +/* fc, thash, get_cpuid, get_pmd, get_eflags, set_eflags */ +/* Note that "ttag" and "cover" are also privilege-sensitive; "ttag" + * is not currently used (though it may be in a long-format VHPT system!) + */ +#define ia64_fc IA64_INTRINSIC_API(fc) +#define ia64_thash IA64_INTRINSIC_API(thash) +#define ia64_get_cpuid IA64_INTRINSIC_API(get_cpuid) +#define ia64_get_pmd IA64_INTRINSIC_API(get_pmd) + + +/************************************************/ +/* Instructions paravirtualized for performance */ +/************************************************/ +#define ia64_ssm IA64_INTRINSIC_MACRO(ssm) +#define ia64_rsm IA64_INTRINSIC_MACRO(rsm) +#define ia64_getreg IA64_INTRINSIC_MACRO(getreg) +#define ia64_setreg IA64_INTRINSIC_API(setreg) +#define ia64_set_rr IA64_INTRINSIC_API(set_rr) +#define ia64_get_rr IA64_INTRINSIC_API(get_rr) +#define ia64_ptcga IA64_INTRINSIC_API(ptcga) +#define ia64_get_psr_i IA64_INTRINSIC_API(get_psr_i) +#define ia64_intrin_local_irq_restore \ + IA64_INTRINSIC_API(intrin_local_irq_restore) +#define ia64_set_rr0_to_rr4 IA64_INTRINSIC_API(set_rr0_to_rr4) + +#endif /* !__ASSEMBLY__ */ + +#endif /* _UAPI_ASM_IA64_INTRINSICS_H */ diff --git a/arch/ia64/include/uapi/asm/ioctl.h b/arch/ia64/include/uapi/asm/ioctl.h new file mode 100644 index 00000000000..b279fe06dfe --- /dev/null +++ b/arch/ia64/include/uapi/asm/ioctl.h @@ -0,0 +1 @@ +#include diff --git a/arch/ia64/include/uapi/asm/ioctls.h b/arch/ia64/include/uapi/asm/ioctls.h new file mode 100644 index 00000000000..f3aab5512e9 --- /dev/null +++ b/arch/ia64/include/uapi/asm/ioctls.h @@ -0,0 +1,6 @@ +#ifndef _ASM_IA64_IOCTLS_H +#define _ASM_IA64_IOCTLS_H + +#include + +#endif /* _ASM_IA64_IOCTLS_H */ diff --git a/arch/ia64/include/uapi/asm/ipcbuf.h b/arch/ia64/include/uapi/asm/ipcbuf.h new file mode 100644 index 00000000000..84c7e51cb6d --- /dev/null +++ b/arch/ia64/include/uapi/asm/ipcbuf.h @@ -0,0 +1 @@ +#include diff --git a/arch/ia64/include/uapi/asm/kvm.h b/arch/ia64/include/uapi/asm/kvm.h new file mode 100644 index 00000000000..ec6c6b30123 --- /dev/null +++ b/arch/ia64/include/uapi/asm/kvm.h @@ -0,0 +1,269 @@ +#ifndef __ASM_IA64_KVM_H +#define __ASM_IA64_KVM_H + +/* + * kvm structure definitions for ia64 + * + * Copyright (C) 2007 Xiantao Zhang + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope 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., 59 Temple + * Place - Suite 330, Boston, MA 02111-1307 USA. + * + */ + +#include +#include + +/* Select x86 specific features in */ +#define __KVM_HAVE_IOAPIC +#define __KVM_HAVE_IRQ_LINE +#define __KVM_HAVE_DEVICE_ASSIGNMENT + +/* Architectural interrupt line count. */ +#define KVM_NR_INTERRUPTS 256 + +#define KVM_IOAPIC_NUM_PINS 48 + +struct kvm_ioapic_state { + __u64 base_address; + __u32 ioregsel; + __u32 id; + __u32 irr; + __u32 pad; + union { + __u64 bits; + struct { + __u8 vector; + __u8 delivery_mode:3; + __u8 dest_mode:1; + __u8 delivery_status:1; + __u8 polarity:1; + __u8 remote_irr:1; + __u8 trig_mode:1; + __u8 mask:1; + __u8 reserve:7; + __u8 reserved[4]; + __u8 dest_id; + } fields; + } redirtbl[KVM_IOAPIC_NUM_PINS]; +}; + +#define KVM_IRQCHIP_PIC_MASTER 0 +#define KVM_IRQCHIP_PIC_SLAVE 1 +#define KVM_IRQCHIP_IOAPIC 2 +#define KVM_NR_IRQCHIPS 3 + +#define KVM_CONTEXT_SIZE 8*1024 + +struct kvm_fpreg { + union { + unsigned long bits[2]; + long double __dummy; /* force 16-byte alignment */ + } u; +}; + +union context { + /* 8K size */ + char dummy[KVM_CONTEXT_SIZE]; + struct { + unsigned long psr; + unsigned long pr; + unsigned long caller_unat; + unsigned long pad; + unsigned long gr[32]; + unsigned long ar[128]; + unsigned long br[8]; + unsigned long cr[128]; + unsigned long rr[8]; + unsigned long ibr[8]; + unsigned long dbr[8]; + unsigned long pkr[8]; + struct kvm_fpreg fr[128]; + }; +}; + +struct thash_data { + union { + struct { + unsigned long p : 1; /* 0 */ + unsigned long rv1 : 1; /* 1 */ + unsigned long ma : 3; /* 2-4 */ + unsigned long a : 1; /* 5 */ + unsigned long d : 1; /* 6 */ + unsigned long pl : 2; /* 7-8 */ + unsigned long ar : 3; /* 9-11 */ + unsigned long ppn : 38; /* 12-49 */ + unsigned long rv2 : 2; /* 50-51 */ + unsigned long ed : 1; /* 52 */ + unsigned long ig1 : 11; /* 53-63 */ + }; + struct { + unsigned long __rv1 : 53; /* 0-52 */ + unsigned long contiguous : 1; /*53 */ + unsigned long tc : 1; /* 54 TR or TC */ + unsigned long cl : 1; + /* 55 I side or D side cache line */ + unsigned long len : 4; /* 56-59 */ + unsigned long io : 1; /* 60 entry is for io or not */ + unsigned long nomap : 1; + /* 61 entry cann't be inserted into machine TLB.*/ + unsigned long checked : 1; + /* 62 for VTLB/VHPT sanity check */ + unsigned long invalid : 1; + /* 63 invalid entry */ + }; + unsigned long page_flags; + }; /* same for VHPT and TLB */ + + union { + struct { + unsigned long rv3 : 2; + unsigned long ps : 6; + unsigned long key : 24; + unsigned long rv4 : 32; + }; + unsigned long itir; + }; + union { + struct { + unsigned long ig2 : 12; + unsigned long vpn : 49; + unsigned long vrn : 3; + }; + unsigned long ifa; + unsigned long vadr; + struct { + unsigned long tag : 63; + unsigned long ti : 1; + }; + unsigned long etag; + }; + union { + struct thash_data *next; + unsigned long rid; + unsigned long gpaddr; + }; +}; + +#define NITRS 8 +#define NDTRS 8 + +struct saved_vpd { + unsigned long vhpi; + unsigned long vgr[16]; + unsigned long vbgr[16]; + unsigned long vnat; + unsigned long vbnat; + unsigned long vcpuid[5]; + unsigned long vpsr; + unsigned long vpr; + union { + unsigned long vcr[128]; + struct { + unsigned long dcr; + unsigned long itm; + unsigned long iva; + unsigned long rsv1[5]; + unsigned long pta; + unsigned long rsv2[7]; + unsigned long ipsr; + unsigned long isr; + unsigned long rsv3; + unsigned long iip; + unsigned long ifa; + unsigned long itir; + unsigned long iipa; + unsigned long ifs; + unsigned long iim; + unsigned long iha; + unsigned long rsv4[38]; + unsigned long lid; + unsigned long ivr; + unsigned long tpr; + unsigned long eoi; + unsigned long irr[4]; + unsigned long itv; + unsigned long pmv; + unsigned long cmcv; + unsigned long rsv5[5]; + unsigned long lrr0; + unsigned long lrr1; + unsigned long rsv6[46]; + }; + }; +}; + +struct kvm_regs { + struct saved_vpd vpd; + /*Arch-regs*/ + int mp_state; + unsigned long vmm_rr; + /* TR and TC. */ + struct thash_data itrs[NITRS]; + struct thash_data dtrs[NDTRS]; + /* Bit is set if there is a tr/tc for the region. */ + unsigned char itr_regions; + unsigned char dtr_regions; + unsigned char tc_regions; + + char irq_check; + unsigned long saved_itc; + unsigned long itc_check; + unsigned long timer_check; + unsigned long timer_pending; + unsigned long last_itc; + + unsigned long vrr[8]; + unsigned long ibr[8]; + unsigned long dbr[8]; + unsigned long insvc[4]; /* Interrupt in service. */ + unsigned long xtp; + + unsigned long metaphysical_rr0; /* from kvm_arch (so is pinned) */ + unsigned long metaphysical_rr4; /* from kvm_arch (so is pinned) */ + unsigned long metaphysical_saved_rr0; /* from kvm_arch */ + unsigned long metaphysical_saved_rr4; /* from kvm_arch */ + unsigned long fp_psr; /*used for lazy float register */ + unsigned long saved_gp; + /*for phycial emulation */ + + union context saved_guest; + + unsigned long reserved[64]; /* for future use */ +}; + +struct kvm_sregs { +}; + +struct kvm_fpu { +}; + +#define KVM_IA64_VCPU_STACK_SHIFT 16 +#define KVM_IA64_VCPU_STACK_SIZE (1UL << KVM_IA64_VCPU_STACK_SHIFT) + +struct kvm_ia64_vcpu_stack { + unsigned char stack[KVM_IA64_VCPU_STACK_SIZE]; +}; + +struct kvm_debug_exit_arch { +}; + +/* for KVM_SET_GUEST_DEBUG */ +struct kvm_guest_debug_arch { +}; + +/* definition of registers in kvm_run */ +struct kvm_sync_regs { +}; + +#endif diff --git a/arch/ia64/include/uapi/asm/kvm_para.h b/arch/ia64/include/uapi/asm/kvm_para.h new file mode 100644 index 00000000000..e69de29bb2d diff --git a/arch/ia64/include/uapi/asm/mman.h b/arch/ia64/include/uapi/asm/mman.h new file mode 100644 index 00000000000..8740819adc5 --- /dev/null +++ b/arch/ia64/include/uapi/asm/mman.h @@ -0,0 +1,16 @@ +/* + * Based on . + * + * Modified 1998-2000, 2002 + * David Mosberger-Tang , Hewlett-Packard Co + */ +#ifndef _UAPI_ASM_IA64_MMAN_H +#define _UAPI_ASM_IA64_MMAN_H + + +#include + +#define MAP_GROWSUP 0x0200 /* register stack-like segment */ + + +#endif /* _UAPI_ASM_IA64_MMAN_H */ diff --git a/arch/ia64/include/uapi/asm/msgbuf.h b/arch/ia64/include/uapi/asm/msgbuf.h new file mode 100644 index 00000000000..6c64c0d2aae --- /dev/null +++ b/arch/ia64/include/uapi/asm/msgbuf.h @@ -0,0 +1,27 @@ +#ifndef _ASM_IA64_MSGBUF_H +#define _ASM_IA64_MSGBUF_H + +/* + * The msqid64_ds structure for IA-64 architecture. + * Note extra padding because this structure is passed back and forth + * between kernel and user space. + * + * Pad space is left for: + * - 2 miscellaneous 64-bit values + */ + +struct msqid64_ds { + struct ipc64_perm msg_perm; + __kernel_time_t msg_stime; /* last msgsnd time */ + __kernel_time_t msg_rtime; /* last msgrcv time */ + __kernel_time_t msg_ctime; /* last change time */ + 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 __unused1; + unsigned long __unused2; +}; + +#endif /* _ASM_IA64_MSGBUF_H */ diff --git a/arch/ia64/include/uapi/asm/param.h b/arch/ia64/include/uapi/asm/param.h new file mode 100644 index 00000000000..d7da41d9497 --- /dev/null +++ b/arch/ia64/include/uapi/asm/param.h @@ -0,0 +1,29 @@ +/* + * Fundamental kernel parameters. + * + * Based on . + * + * Modified 1998, 1999, 2002-2003 + * David Mosberger-Tang , Hewlett-Packard Co + */ +#ifndef _UAPI_ASM_IA64_PARAM_H +#define _UAPI_ASM_IA64_PARAM_H + + +#define EXEC_PAGESIZE 65536 + +#ifndef NOGROUP +# define NOGROUP (-1) +#endif + +#define MAXHOSTNAMELEN 64 /* max length of hostname */ + +#ifndef __KERNEL__ + /* + * Technically, this is wrong, but some old apps still refer to it. The proper way to + * get the HZ value is via sysconf(_SC_CLK_TCK). + */ +# define HZ 1024 +#endif + +#endif /* _UAPI_ASM_IA64_PARAM_H */ diff --git a/arch/ia64/include/uapi/asm/perfmon.h b/arch/ia64/include/uapi/asm/perfmon.h new file mode 100644 index 00000000000..1a10a2dd58a --- /dev/null +++ b/arch/ia64/include/uapi/asm/perfmon.h @@ -0,0 +1,177 @@ +/* + * Copyright (C) 2001-2003 Hewlett-Packard Co + * Stephane Eranian + */ + +#ifndef _UAPI_ASM_IA64_PERFMON_H +#define _UAPI_ASM_IA64_PERFMON_H + +/* + * perfmon commands supported on all CPU models + */ +#define PFM_WRITE_PMCS 0x01 +#define PFM_WRITE_PMDS 0x02 +#define PFM_READ_PMDS 0x03 +#define PFM_STOP 0x04 +#define PFM_START 0x05 +#define PFM_ENABLE 0x06 /* obsolete */ +#define PFM_DISABLE 0x07 /* obsolete */ +#define PFM_CREATE_CONTEXT 0x08 +#define PFM_DESTROY_CONTEXT 0x09 /* obsolete use close() */ +#define PFM_RESTART 0x0a +#define PFM_PROTECT_CONTEXT 0x0b /* obsolete */ +#define PFM_GET_FEATURES 0x0c +#define PFM_DEBUG 0x0d +#define PFM_UNPROTECT_CONTEXT 0x0e /* obsolete */ +#define PFM_GET_PMC_RESET_VAL 0x0f +#define PFM_LOAD_CONTEXT 0x10 +#define PFM_UNLOAD_CONTEXT 0x11 + +/* + * PMU model specific commands (may not be supported on all PMU models) + */ +#define PFM_WRITE_IBRS 0x20 +#define PFM_WRITE_DBRS 0x21 + +/* + * context flags + */ +#define PFM_FL_NOTIFY_BLOCK 0x01 /* block task on user level notifications */ +#define PFM_FL_SYSTEM_WIDE 0x02 /* create a system wide context */ +#define PFM_FL_OVFL_NO_MSG 0x80 /* do not post overflow/end messages for notification */ + +/* + * event set flags + */ +#define PFM_SETFL_EXCL_IDLE 0x01 /* exclude idle task (syswide only) XXX: DO NOT USE YET */ + +/* + * PMC flags + */ +#define PFM_REGFL_OVFL_NOTIFY 0x1 /* send notification on overflow */ +#define PFM_REGFL_RANDOM 0x2 /* randomize sampling interval */ + +/* + * PMD/PMC/IBR/DBR return flags (ignored on input) + * + * Those flags are used on output and must be checked in case EAGAIN is returned + * by any of the calls using a pfarg_reg_t or pfarg_dbreg_t structure. + */ +#define PFM_REG_RETFL_NOTAVAIL (1UL<<31) /* set if register is implemented but not available */ +#define PFM_REG_RETFL_EINVAL (1UL<<30) /* set if register entry is invalid */ +#define PFM_REG_RETFL_MASK (PFM_REG_RETFL_NOTAVAIL|PFM_REG_RETFL_EINVAL) + +#define PFM_REG_HAS_ERROR(flag) (((flag) & PFM_REG_RETFL_MASK) != 0) + +typedef unsigned char pfm_uuid_t[16]; /* custom sampling buffer identifier type */ + +/* + * Request structure used to define a context + */ +typedef struct { + pfm_uuid_t ctx_smpl_buf_id; /* which buffer format to use (if needed) */ + unsigned long ctx_flags; /* noblock/block */ + unsigned short ctx_nextra_sets; /* number of extra event sets (you always get 1) */ + unsigned short ctx_reserved1; /* for future use */ + int ctx_fd; /* return arg: unique identification for context */ + void *ctx_smpl_vaddr; /* return arg: virtual address of sampling buffer, is used */ + unsigned long ctx_reserved2[11];/* for future use */ +} pfarg_context_t; + +/* + * Request structure used to write/read a PMC or PMD + */ +typedef struct { + unsigned int reg_num; /* which register */ + unsigned short reg_set; /* event set for this register */ + unsigned short reg_reserved1; /* for future use */ + + unsigned long reg_value; /* initial pmc/pmd value */ + unsigned long reg_flags; /* input: pmc/pmd flags, return: reg error */ + + unsigned long reg_long_reset; /* reset after buffer overflow notification */ + unsigned long reg_short_reset; /* reset after counter overflow */ + + unsigned long reg_reset_pmds[4]; /* which other counters to reset on overflow */ + unsigned long reg_random_seed; /* seed value when randomization is used */ + unsigned long reg_random_mask; /* bitmask used to limit random value */ + unsigned long reg_last_reset_val;/* return: PMD last reset value */ + + unsigned long reg_smpl_pmds[4]; /* which pmds are accessed when PMC overflows */ + unsigned long reg_smpl_eventid; /* opaque sampling event identifier */ + + unsigned long reg_reserved2[3]; /* for future use */ +} pfarg_reg_t; + +typedef struct { + unsigned int dbreg_num; /* which debug register */ + unsigned short dbreg_set; /* event set for this register */ + unsigned short dbreg_reserved1; /* for future use */ + unsigned long dbreg_value; /* value for debug register */ + unsigned long dbreg_flags; /* return: dbreg error */ + unsigned long dbreg_reserved2[1]; /* for future use */ +} pfarg_dbreg_t; + +typedef struct { + unsigned int ft_version; /* perfmon: major [16-31], minor [0-15] */ + unsigned int ft_reserved; /* reserved for future use */ + unsigned long reserved[4]; /* for future use */ +} pfarg_features_t; + +typedef struct { + pid_t load_pid; /* process to load the context into */ + unsigned short load_set; /* first event set to load */ + unsigned short load_reserved1; /* for future use */ + unsigned long load_reserved2[3]; /* for future use */ +} pfarg_load_t; + +typedef struct { + int msg_type; /* generic message header */ + int msg_ctx_fd; /* generic message header */ + unsigned long msg_ovfl_pmds[4]; /* which PMDs overflowed */ + unsigned short msg_active_set; /* active set at the time of overflow */ + unsigned short msg_reserved1; /* for future use */ + unsigned int msg_reserved2; /* for future use */ + unsigned long msg_tstamp; /* for perf tuning/debug */ +} pfm_ovfl_msg_t; + +typedef struct { + int msg_type; /* generic message header */ + int msg_ctx_fd; /* generic message header */ + unsigned long msg_tstamp; /* for perf tuning */ +} pfm_end_msg_t; + +typedef struct { + int msg_type; /* type of the message */ + int msg_ctx_fd; /* unique identifier for the context */ + unsigned long msg_tstamp; /* for perf tuning */ +} pfm_gen_msg_t; + +#define PFM_MSG_OVFL 1 /* an overflow happened */ +#define PFM_MSG_END 2 /* task to which context was attached ended */ + +typedef union { + pfm_ovfl_msg_t pfm_ovfl_msg; + pfm_end_msg_t pfm_end_msg; + pfm_gen_msg_t pfm_gen_msg; +} pfm_msg_t; + +/* + * Define the version numbers for both perfmon as a whole and the sampling buffer format. + */ +#define PFM_VERSION_MAJ 2U +#define PFM_VERSION_MIN 0U +#define PFM_VERSION (((PFM_VERSION_MAJ&0xffff)<<16)|(PFM_VERSION_MIN & 0xffff)) +#define PFM_VERSION_MAJOR(x) (((x)>>16) & 0xffff) +#define PFM_VERSION_MINOR(x) ((x) & 0xffff) + + +/* + * miscellaneous architected definitions + */ +#define PMU_FIRST_COUNTER 4 /* first counting monitor (PMC/PMD) */ +#define PMU_MAX_PMCS 256 /* maximum architected number of PMC registers */ +#define PMU_MAX_PMDS 256 /* maximum architected number of PMD registers */ + + +#endif /* _UAPI_ASM_IA64_PERFMON_H */ diff --git a/arch/ia64/include/uapi/asm/perfmon_default_smpl.h b/arch/ia64/include/uapi/asm/perfmon_default_smpl.h new file mode 100644 index 00000000000..a2d560c6723 --- /dev/null +++ b/arch/ia64/include/uapi/asm/perfmon_default_smpl.h @@ -0,0 +1,83 @@ +/* + * Copyright (C) 2002-2003 Hewlett-Packard Co + * Stephane Eranian + * + * This file implements the default sampling buffer format + * for Linux/ia64 perfmon subsystem. + */ +#ifndef __PERFMON_DEFAULT_SMPL_H__ +#define __PERFMON_DEFAULT_SMPL_H__ 1 + +#define PFM_DEFAULT_SMPL_UUID { \ + 0x4d, 0x72, 0xbe, 0xc0, 0x06, 0x64, 0x41, 0x43, 0x82, 0xb4, 0xd3, 0xfd, 0x27, 0x24, 0x3c, 0x97} + +/* + * format specific parameters (passed at context creation) + */ +typedef struct { + unsigned long buf_size; /* size of the buffer in bytes */ + unsigned int flags; /* buffer specific flags */ + unsigned int res1; /* for future use */ + unsigned long reserved[2]; /* for future use */ +} pfm_default_smpl_arg_t; + +/* + * combined context+format specific structure. Can be passed + * to PFM_CONTEXT_CREATE + */ +typedef struct { + pfarg_context_t ctx_arg; + pfm_default_smpl_arg_t buf_arg; +} pfm_default_smpl_ctx_arg_t; + +/* + * This header is at the beginning of the sampling buffer returned to the user. + * It is directly followed by the first record. + */ +typedef struct { + unsigned long hdr_count; /* how many valid entries */ + unsigned long hdr_cur_offs; /* current offset from top of buffer */ + unsigned long hdr_reserved2; /* reserved for future use */ + + unsigned long hdr_overflows; /* how many times the buffer overflowed */ + unsigned long hdr_buf_size; /* how many bytes in the buffer */ + + unsigned int hdr_version; /* contains perfmon version (smpl format diffs) */ + unsigned int hdr_reserved1; /* for future use */ + unsigned long hdr_reserved[10]; /* for future use */ +} pfm_default_smpl_hdr_t; + +/* + * Entry header in the sampling buffer. The header is directly followed + * with the values of the PMD registers of interest saved in increasing + * index order: PMD4, PMD5, and so on. How many PMDs are present depends + * on how the session was programmed. + * + * In the case where multiple counters overflow at the same time, multiple + * entries are written consecutively. + * + * last_reset_value member indicates the initial value of the overflowed PMD. + */ +typedef struct { + int pid; /* thread id (for NPTL, this is gettid()) */ + unsigned char reserved1[3]; /* reserved for future use */ + unsigned char ovfl_pmd; /* index of overflowed PMD */ + + unsigned long last_reset_val; /* initial value of overflowed PMD */ + unsigned long ip; /* where did the overflow interrupt happened */ + unsigned long tstamp; /* ar.itc when entering perfmon intr. handler */ + + unsigned short cpu; /* cpu on which the overflow occurred */ + unsigned short set; /* event set active when overflow occurred */ + int tgid; /* thread group id (for NPTL, this is getpid()) */ +} pfm_default_smpl_entry_t; + +#define PFM_DEFAULT_MAX_PMDS 64 /* how many pmds supported by data structures (sizeof(unsigned long) */ +#define PFM_DEFAULT_MAX_ENTRY_SIZE (sizeof(pfm_default_smpl_entry_t)+(sizeof(unsigned long)*PFM_DEFAULT_MAX_PMDS)) +#define PFM_DEFAULT_SMPL_MIN_BUF_SIZE (sizeof(pfm_default_smpl_hdr_t)+PFM_DEFAULT_MAX_ENTRY_SIZE) + +#define PFM_DEFAULT_SMPL_VERSION_MAJ 2U +#define PFM_DEFAULT_SMPL_VERSION_MIN 0U +#define PFM_DEFAULT_SMPL_VERSION (((PFM_DEFAULT_SMPL_VERSION_MAJ&0xffff)<<16)|(PFM_DEFAULT_SMPL_VERSION_MIN & 0xffff)) + +#endif /* __PERFMON_DEFAULT_SMPL_H__ */ diff --git a/arch/ia64/include/uapi/asm/poll.h b/arch/ia64/include/uapi/asm/poll.h new file mode 100644 index 00000000000..c98509d3149 --- /dev/null +++ b/arch/ia64/include/uapi/asm/poll.h @@ -0,0 +1 @@ +#include diff --git a/arch/ia64/include/uapi/asm/posix_types.h b/arch/ia64/include/uapi/asm/posix_types.h new file mode 100644 index 00000000000..99ee1d6510c --- /dev/null +++ b/arch/ia64/include/uapi/asm/posix_types.h @@ -0,0 +1,8 @@ +#ifndef _ASM_IA64_POSIX_TYPES_H +#define _ASM_IA64_POSIX_TYPES_H + +typedef unsigned long __kernel_sigset_t; /* at least 32 bits */ + +#include + +#endif /* _ASM_IA64_POSIX_TYPES_H */ diff --git a/arch/ia64/include/uapi/asm/ptrace.h b/arch/ia64/include/uapi/asm/ptrace.h new file mode 100644 index 00000000000..0a02f634e12 --- /dev/null +++ b/arch/ia64/include/uapi/asm/ptrace.h @@ -0,0 +1,247 @@ +/* + * Copyright (C) 1998-2004 Hewlett-Packard Co + * David Mosberger-Tang + * Stephane Eranian + * Copyright (C) 2003 Intel Co + * Suresh Siddha + * Fenghua Yu + * Arun Sharma + * + * 12/07/98 S. Eranian added pt_regs & switch_stack + * 12/21/98 D. Mosberger updated to match latest code + * 6/17/99 D. Mosberger added second unat member to "struct switch_stack" + * + */ +#ifndef _UAPI_ASM_IA64_PTRACE_H +#define _UAPI_ASM_IA64_PTRACE_H + +/* + * When a user process is blocked, its state looks as follows: + * + * +----------------------+ ------- IA64_STK_OFFSET + * | | ^ + * | struct pt_regs | | + * | | | + * +----------------------+ | + * | | | + * | memory stack | | + * | (growing downwards) | | + * //.....................// | + * | + * //.....................// | + * | | | + * +----------------------+ | + * | struct switch_stack | | + * | | | + * +----------------------+ | + * | | | + * //.....................// | + * | + * //.....................// | + * | | | + * | register stack | | + * | (growing upwards) | | + * | | | + * +----------------------+ | --- IA64_RBS_OFFSET + * | struct thread_info | | ^ + * +----------------------+ | | + * | | | | + * | struct task_struct | | | + * current -> | | | | + * +----------------------+ ------- + * + * Note that ar.ec is not saved explicitly in pt_reg or switch_stack. + * This is because ar.ec is saved as part of ar.pfs. + */ + + +#include + + +#ifndef __ASSEMBLY__ + +/* + * This struct defines the way the registers are saved on system + * calls. + * + * We don't save all floating point register because the kernel + * is compiled to use only a very small subset, so the other are + * untouched. + * + * THIS STRUCTURE MUST BE A MULTIPLE 16-BYTE IN SIZE + * (because the memory stack pointer MUST ALWAYS be aligned this way) + * + */ +struct pt_regs { + /* The following registers are saved by SAVE_MIN: */ + unsigned long b6; /* scratch */ + unsigned long b7; /* scratch */ + + unsigned long ar_csd; /* used by cmp8xchg16 (scratch) */ + unsigned long ar_ssd; /* reserved for future use (scratch) */ + + unsigned long r8; /* scratch (return value register 0) */ + unsigned long r9; /* scratch (return value register 1) */ + unsigned long r10; /* scratch (return value register 2) */ + unsigned long r11; /* scratch (return value register 3) */ + + unsigned long cr_ipsr; /* interrupted task's psr */ + unsigned long cr_iip; /* interrupted task's instruction pointer */ + /* + * interrupted task's function state; if bit 63 is cleared, it + * contains syscall's ar.pfs.pfm: + */ + unsigned long cr_ifs; + + unsigned long ar_unat; /* interrupted task's NaT register (preserved) */ + unsigned long ar_pfs; /* prev function state */ + unsigned long ar_rsc; /* RSE configuration */ + /* The following two are valid only if cr_ipsr.cpl > 0 || ti->flags & _TIF_MCA_INIT */ + unsigned long ar_rnat; /* RSE NaT */ + unsigned long ar_bspstore; /* RSE bspstore */ + + unsigned long pr; /* 64 predicate registers (1 bit each) */ + unsigned long b0; /* return pointer (bp) */ + unsigned long loadrs; /* size of dirty partition << 16 */ + + unsigned long r1; /* the gp pointer */ + unsigned long r12; /* interrupted task's memory stack pointer */ + unsigned long r13; /* thread pointer */ + + unsigned long ar_fpsr; /* floating point status (preserved) */ + unsigned long r15; /* scratch */ + + /* The remaining registers are NOT saved for system calls. */ + + unsigned long r14; /* scratch */ + unsigned long r2; /* scratch */ + unsigned long r3; /* scratch */ + + /* The following registers are saved by SAVE_REST: */ + unsigned long r16; /* scratch */ + unsigned long r17; /* scratch */ + unsigned long r18; /* scratch */ + unsigned long r19; /* scratch */ + unsigned long r20; /* scratch */ + unsigned long r21; /* scratch */ + unsigned long r22; /* scratch */ + unsigned long r23; /* scratch */ + unsigned long r24; /* scratch */ + unsigned long r25; /* scratch */ + unsigned long r26; /* scratch */ + unsigned long r27; /* scratch */ + unsigned long r28; /* scratch */ + unsigned long r29; /* scratch */ + unsigned long r30; /* scratch */ + unsigned long r31; /* scratch */ + + unsigned long ar_ccv; /* compare/exchange value (scratch) */ + + /* + * Floating point registers that the kernel considers scratch: + */ + struct ia64_fpreg f6; /* scratch */ + struct ia64_fpreg f7; /* scratch */ + struct ia64_fpreg f8; /* scratch */ + struct ia64_fpreg f9; /* scratch */ + struct ia64_fpreg f10; /* scratch */ + struct ia64_fpreg f11; /* scratch */ +}; + +/* + * This structure contains the addition registers that need to + * preserved across a context switch. This generally consists of + * "preserved" registers. + */ +struct switch_stack { + unsigned long caller_unat; /* user NaT collection register (preserved) */ + unsigned long ar_fpsr; /* floating-point status register */ + + struct ia64_fpreg f2; /* preserved */ + struct ia64_fpreg f3; /* preserved */ + struct ia64_fpreg f4; /* preserved */ + struct ia64_fpreg f5; /* preserved */ + + struct ia64_fpreg f12; /* scratch, but untouched by kernel */ + struct ia64_fpreg f13; /* scratch, but untouched by kernel */ + struct ia64_fpreg f14; /* scratch, but untouched by kernel */ + struct ia64_fpreg f15; /* scratch, but untouched by kernel */ + struct ia64_fpreg f16; /* preserved */ + struct ia64_fpreg f17; /* preserved */ + struct ia64_fpreg f18; /* preserved */ + struct ia64_fpreg f19; /* preserved */ + struct ia64_fpreg f20; /* preserved */ + struct ia64_fpreg f21; /* preserved */ + struct ia64_fpreg f22; /* preserved */ + struct ia64_fpreg f23; /* preserved */ + struct ia64_fpreg f24; /* preserved */ + struct ia64_fpreg f25; /* preserved */ + struct ia64_fpreg f26; /* preserved */ + struct ia64_fpreg f27; /* preserved */ + struct ia64_fpreg f28; /* preserved */ + struct ia64_fpreg f29; /* preserved */ + struct ia64_fpreg f30; /* preserved */ + struct ia64_fpreg f31; /* preserved */ + + unsigned long r4; /* preserved */ + unsigned long r5; /* preserved */ + unsigned long r6; /* preserved */ + unsigned long r7; /* preserved */ + + unsigned long b0; /* so we can force a direct return in copy_thread */ + unsigned long b1; + unsigned long b2; + unsigned long b3; + unsigned long b4; + unsigned long b5; + + unsigned long ar_pfs; /* previous function state */ + unsigned long ar_lc; /* loop counter (preserved) */ + unsigned long ar_unat; /* NaT bits for r4-r7 */ + unsigned long ar_rnat; /* RSE NaT collection register */ + unsigned long ar_bspstore; /* RSE dirty base (preserved) */ + unsigned long pr; /* 64 predicate registers (1 bit each) */ +}; + + +/* pt_all_user_regs is used for PTRACE_GETREGS PTRACE_SETREGS */ +struct pt_all_user_regs { + unsigned long nat; + unsigned long cr_iip; + unsigned long cfm; + unsigned long cr_ipsr; + unsigned long pr; + + unsigned long gr[32]; + unsigned long br[8]; + unsigned long ar[128]; + struct ia64_fpreg fr[128]; +}; + +#endif /* !__ASSEMBLY__ */ + +/* indices to application-registers array in pt_all_user_regs */ +#define PT_AUR_RSC 16 +#define PT_AUR_BSP 17 +#define PT_AUR_BSPSTORE 18 +#define PT_AUR_RNAT 19 +#define PT_AUR_CCV 32 +#define PT_AUR_UNAT 36 +#define PT_AUR_FPSR 40 +#define PT_AUR_PFS 64 +#define PT_AUR_LC 65 +#define PT_AUR_EC 66 + +/* + * The numbers chosen here are somewhat arbitrary but absolutely MUST + * not overlap with any of the number assigned in . + */ +#define PTRACE_SINGLEBLOCK 12 /* resume execution until next branch */ +#define PTRACE_OLD_GETSIGINFO 13 /* (replaced by PTRACE_GETSIGINFO in ) */ +#define PTRACE_OLD_SETSIGINFO 14 /* (replaced by PTRACE_SETSIGINFO in ) */ +#define PTRACE_GETREGS 18 /* get all registers (pt_all_user_regs) in one shot */ +#define PTRACE_SETREGS 19 /* set all registers (pt_all_user_regs) in one shot */ + +#define PTRACE_OLDSETOPTIONS 21 + +#endif /* _UAPI_ASM_IA64_PTRACE_H */ diff --git a/arch/ia64/include/uapi/asm/ptrace_offsets.h b/arch/ia64/include/uapi/asm/ptrace_offsets.h new file mode 100644 index 00000000000..b712773c759 --- /dev/null +++ b/arch/ia64/include/uapi/asm/ptrace_offsets.h @@ -0,0 +1,268 @@ +#ifndef _ASM_IA64_PTRACE_OFFSETS_H +#define _ASM_IA64_PTRACE_OFFSETS_H + +/* + * Copyright (C) 1999, 2003 Hewlett-Packard Co + * David Mosberger-Tang + */ +/* + * The "uarea" that can be accessed via PEEKUSER and POKEUSER is a + * virtual structure that would have the following definition: + * + * struct uarea { + * struct ia64_fpreg fph[96]; // f32-f127 + * unsigned long nat_bits; + * unsigned long empty1; + * struct ia64_fpreg f2; // f2-f5 + * : + * struct ia64_fpreg f5; + * struct ia64_fpreg f10; // f10-f31 + * : + * struct ia64_fpreg f31; + * unsigned long r4; // r4-r7 + * : + * unsigned long r7; + * unsigned long b1; // b1-b5 + * : + * unsigned long b5; + * unsigned long ar_ec; + * unsigned long ar_lc; + * unsigned long empty2[5]; + * unsigned long cr_ipsr; + * unsigned long cr_iip; + * unsigned long cfm; + * unsigned long ar_unat; + * unsigned long ar_pfs; + * unsigned long ar_rsc; + * unsigned long ar_rnat; + * unsigned long ar_bspstore; + * unsigned long pr; + * unsigned long b6; + * unsigned long ar_bsp; + * unsigned long r1; + * unsigned long r2; + * unsigned long r3; + * unsigned long r12; + * unsigned long r13; + * unsigned long r14; + * unsigned long r15; + * unsigned long r8; + * unsigned long r9; + * unsigned long r10; + * unsigned long r11; + * unsigned long r16; + * : + * unsigned long r31; + * unsigned long ar_ccv; + * unsigned long ar_fpsr; + * unsigned long b0; + * unsigned long b7; + * unsigned long f6; + * unsigned long f7; + * unsigned long f8; + * unsigned long f9; + * unsigned long ar_csd; + * unsigned long ar_ssd; + * unsigned long rsvd1[710]; + * unsigned long dbr[8]; + * unsigned long rsvd2[504]; + * unsigned long ibr[8]; + * unsigned long rsvd3[504]; + * unsigned long pmd[4]; + * } + */ + +/* fph: */ +#define PT_F32 0x0000 +#define PT_F33 0x0010 +#define PT_F34 0x0020 +#define PT_F35 0x0030 +#define PT_F36 0x0040 +#define PT_F37 0x0050 +#define PT_F38 0x0060 +#define PT_F39 0x0070 +#define PT_F40 0x0080 +#define PT_F41 0x0090 +#define PT_F42 0x00a0 +#define PT_F43 0x00b0 +#define PT_F44 0x00c0 +#define PT_F45 0x00d0 +#define PT_F46 0x00e0 +#define PT_F47 0x00f0 +#define PT_F48 0x0100 +#define PT_F49 0x0110 +#define PT_F50 0x0120 +#define PT_F51 0x0130 +#define PT_F52 0x0140 +#define PT_F53 0x0150 +#define PT_F54 0x0160 +#define PT_F55 0x0170 +#define PT_F56 0x0180 +#define PT_F57 0x0190 +#define PT_F58 0x01a0 +#define PT_F59 0x01b0 +#define PT_F60 0x01c0 +#define PT_F61 0x01d0 +#define PT_F62 0x01e0 +#define PT_F63 0x01f0 +#define PT_F64 0x0200 +#define PT_F65 0x0210 +#define PT_F66 0x0220 +#define PT_F67 0x0230 +#define PT_F68 0x0240 +#define PT_F69 0x0250 +#define PT_F70 0x0260 +#define PT_F71 0x0270 +#define PT_F72 0x0280 +#define PT_F73 0x0290 +#define PT_F74 0x02a0 +#define PT_F75 0x02b0 +#define PT_F76 0x02c0 +#define PT_F77 0x02d0 +#define PT_F78 0x02e0 +#define PT_F79 0x02f0 +#define PT_F80 0x0300 +#define PT_F81 0x0310 +#define PT_F82 0x0320 +#define PT_F83 0x0330 +#define PT_F84 0x0340 +#define PT_F85 0x0350 +#define PT_F86 0x0360 +#define PT_F87 0x0370 +#define PT_F88 0x0380 +#define PT_F89 0x0390 +#define PT_F90 0x03a0 +#define PT_F91 0x03b0 +#define PT_F92 0x03c0 +#define PT_F93 0x03d0 +#define PT_F94 0x03e0 +#define PT_F95 0x03f0 +#define PT_F96 0x0400 +#define PT_F97 0x0410 +#define PT_F98 0x0420 +#define PT_F99 0x0430 +#define PT_F100 0x0440 +#define PT_F101 0x0450 +#define PT_F102 0x0460 +#define PT_F103 0x0470 +#define PT_F104 0x0480 +#define PT_F105 0x0490 +#define PT_F106 0x04a0 +#define PT_F107 0x04b0 +#define PT_F108 0x04c0 +#define PT_F109 0x04d0 +#define PT_F110 0x04e0 +#define PT_F111 0x04f0 +#define PT_F112 0x0500 +#define PT_F113 0x0510 +#define PT_F114 0x0520 +#define PT_F115 0x0530 +#define PT_F116 0x0540 +#define PT_F117 0x0550 +#define PT_F118 0x0560 +#define PT_F119 0x0570 +#define PT_F120 0x0580 +#define PT_F121 0x0590 +#define PT_F122 0x05a0 +#define PT_F123 0x05b0 +#define PT_F124 0x05c0 +#define PT_F125 0x05d0 +#define PT_F126 0x05e0 +#define PT_F127 0x05f0 + +#define PT_NAT_BITS 0x0600 + +#define PT_F2 0x0610 +#define PT_F3 0x0620 +#define PT_F4 0x0630 +#define PT_F5 0x0640 +#define PT_F10 0x0650 +#define PT_F11 0x0660 +#define PT_F12 0x0670 +#define PT_F13 0x0680 +#define PT_F14 0x0690 +#define PT_F15 0x06a0 +#define PT_F16 0x06b0 +#define PT_F17 0x06c0 +#define PT_F18 0x06d0 +#define PT_F19 0x06e0 +#define PT_F20 0x06f0 +#define PT_F21 0x0700 +#define PT_F22 0x0710 +#define PT_F23 0x0720 +#define PT_F24 0x0730 +#define PT_F25 0x0740 +#define PT_F26 0x0750 +#define PT_F27 0x0760 +#define PT_F28 0x0770 +#define PT_F29 0x0780 +#define PT_F30 0x0790 +#define PT_F31 0x07a0 +#define PT_R4 0x07b0 +#define PT_R5 0x07b8 +#define PT_R6 0x07c0 +#define PT_R7 0x07c8 + +#define PT_B1 0x07d8 +#define PT_B2 0x07e0 +#define PT_B3 0x07e8 +#define PT_B4 0x07f0 +#define PT_B5 0x07f8 + +#define PT_AR_EC 0x0800 +#define PT_AR_LC 0x0808 + +#define PT_CR_IPSR 0x0830 +#define PT_CR_IIP 0x0838 +#define PT_CFM 0x0840 +#define PT_AR_UNAT 0x0848 +#define PT_AR_PFS 0x0850 +#define PT_AR_RSC 0x0858 +#define PT_AR_RNAT 0x0860 +#define PT_AR_BSPSTORE 0x0868 +#define PT_PR 0x0870 +#define PT_B6 0x0878 +#define PT_AR_BSP 0x0880 /* note: this points to the *end* of the backing store! */ +#define PT_R1 0x0888 +#define PT_R2 0x0890 +#define PT_R3 0x0898 +#define PT_R12 0x08a0 +#define PT_R13 0x08a8 +#define PT_R14 0x08b0 +#define PT_R15 0x08b8 +#define PT_R8 0x08c0 +#define PT_R9 0x08c8 +#define PT_R10 0x08d0 +#define PT_R11 0x08d8 +#define PT_R16 0x08e0 +#define PT_R17 0x08e8 +#define PT_R18 0x08f0 +#define PT_R19 0x08f8 +#define PT_R20 0x0900 +#define PT_R21 0x0908 +#define PT_R22 0x0910 +#define PT_R23 0x0918 +#define PT_R24 0x0920 +#define PT_R25 0x0928 +#define PT_R26 0x0930 +#define PT_R27 0x0938 +#define PT_R28 0x0940 +#define PT_R29 0x0948 +#define PT_R30 0x0950 +#define PT_R31 0x0958 +#define PT_AR_CCV 0x0960 +#define PT_AR_FPSR 0x0968 +#define PT_B0 0x0970 +#define PT_B7 0x0978 +#define PT_F6 0x0980 +#define PT_F7 0x0990 +#define PT_F8 0x09a0 +#define PT_F9 0x09b0 +#define PT_AR_CSD 0x09c0 +#define PT_AR_SSD 0x09c8 + +#define PT_DBR 0x2000 /* data breakpoint registers */ +#define PT_IBR 0x3000 /* instruction breakpoint registers */ +#define PT_PMD 0x4000 /* performance monitoring counters */ + +#endif /* _ASM_IA64_PTRACE_OFFSETS_H */ diff --git a/arch/ia64/include/uapi/asm/resource.h b/arch/ia64/include/uapi/asm/resource.h new file mode 100644 index 00000000000..ba2272a87fc --- /dev/null +++ b/arch/ia64/include/uapi/asm/resource.h @@ -0,0 +1,7 @@ +#ifndef _ASM_IA64_RESOURCE_H +#define _ASM_IA64_RESOURCE_H + +#include +#include + +#endif /* _ASM_IA64_RESOURCE_H */ diff --git a/arch/ia64/include/uapi/asm/rse.h b/arch/ia64/include/uapi/asm/rse.h new file mode 100644 index 00000000000..02830a3b019 --- /dev/null +++ b/arch/ia64/include/uapi/asm/rse.h @@ -0,0 +1,66 @@ +#ifndef _ASM_IA64_RSE_H +#define _ASM_IA64_RSE_H + +/* + * Copyright (C) 1998, 1999 Hewlett-Packard Co + * Copyright (C) 1998, 1999 David Mosberger-Tang + * + * Register stack engine related helper functions. This file may be + * used in applications, so be careful about the name-space and give + * some consideration to non-GNU C compilers (though __inline__ is + * fine). + */ + +static __inline__ unsigned long +ia64_rse_slot_num (unsigned long *addr) +{ + return (((unsigned long) addr) >> 3) & 0x3f; +} + +/* + * Return TRUE if ADDR is the address of an RNAT slot. + */ +static __inline__ unsigned long +ia64_rse_is_rnat_slot (unsigned long *addr) +{ + return ia64_rse_slot_num(addr) == 0x3f; +} + +/* + * Returns the address of the RNAT slot that covers the slot at + * address SLOT_ADDR. + */ +static __inline__ unsigned long * +ia64_rse_rnat_addr (unsigned long *slot_addr) +{ + return (unsigned long *) ((unsigned long) slot_addr | (0x3f << 3)); +} + +/* + * Calculate the number of registers in the dirty partition starting at BSPSTORE and + * ending at BSP. This isn't simply (BSP-BSPSTORE)/8 because every 64th slot stores + * ar.rnat. + */ +static __inline__ unsigned long +ia64_rse_num_regs (unsigned long *bspstore, unsigned long *bsp) +{ + unsigned long slots = (bsp - bspstore); + + return slots - (ia64_rse_slot_num(bspstore) + slots)/0x40; +} + +/* + * The inverse of the above: given bspstore and the number of + * registers, calculate ar.bsp. + */ +static __inline__ unsigned long * +ia64_rse_skip_regs (unsigned long *addr, long num_regs) +{ + long delta = ia64_rse_slot_num(addr) + num_regs; + + if (num_regs < 0) + delta -= 0x3e; + return addr + num_regs + delta/0x3f; +} + +#endif /* _ASM_IA64_RSE_H */ diff --git a/arch/ia64/include/uapi/asm/sembuf.h b/arch/ia64/include/uapi/asm/sembuf.h new file mode 100644 index 00000000000..1340fbc04d3 --- /dev/null +++ b/arch/ia64/include/uapi/asm/sembuf.h @@ -0,0 +1,22 @@ +#ifndef _ASM_IA64_SEMBUF_H +#define _ASM_IA64_SEMBUF_H + +/* + * The semid64_ds structure for IA-64 architecture. + * Note extra padding because this structure is passed back and forth + * between kernel and user space. + * + * Pad space is left for: + * - 2 miscellaneous 64-bit values + */ + +struct semid64_ds { + struct ipc64_perm sem_perm; /* permissions .. see ipc.h */ + __kernel_time_t sem_otime; /* last semop time */ + __kernel_time_t sem_ctime; /* last change time */ + unsigned long sem_nsems; /* no. of semaphores in array */ + unsigned long __unused1; + unsigned long __unused2; +}; + +#endif /* _ASM_IA64_SEMBUF_H */ diff --git a/arch/ia64/include/uapi/asm/setup.h b/arch/ia64/include/uapi/asm/setup.h new file mode 100644 index 00000000000..8d56458310b --- /dev/null +++ b/arch/ia64/include/uapi/asm/setup.h @@ -0,0 +1,24 @@ +#ifndef __IA64_SETUP_H +#define __IA64_SETUP_H + +#define COMMAND_LINE_SIZE 2048 + +extern struct ia64_boot_param { + __u64 command_line; /* physical address of command line arguments */ + __u64 efi_systab; /* physical address of EFI system table */ + __u64 efi_memmap; /* physical address of EFI memory map */ + __u64 efi_memmap_size; /* size of EFI memory map */ + __u64 efi_memdesc_size; /* size of an EFI memory map descriptor */ + __u32 efi_memdesc_version; /* memory descriptor version */ + struct { + __u16 num_cols; /* number of columns on console output device */ + __u16 num_rows; /* number of rows on console output device */ + __u16 orig_x; /* cursor's x position */ + __u16 orig_y; /* cursor's y position */ + } console_info; + __u64 fpswa; /* physical address of the fpswa interface */ + __u64 initrd_start; + __u64 initrd_size; +} *ia64_boot_param; + +#endif diff --git a/arch/ia64/include/uapi/asm/shmbuf.h b/arch/ia64/include/uapi/asm/shmbuf.h new file mode 100644 index 00000000000..585002a77ac --- /dev/null +++ b/arch/ia64/include/uapi/asm/shmbuf.h @@ -0,0 +1,38 @@ +#ifndef _ASM_IA64_SHMBUF_H +#define _ASM_IA64_SHMBUF_H + +/* + * The shmid64_ds structure for IA-64 architecture. + * Note extra padding because this structure is passed back and forth + * between kernel and user space. + * + * Pad space is left for: + * - 2 miscellaneous 64-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 */ + __kernel_time_t shm_dtime; /* last detach time */ + __kernel_time_t shm_ctime; /* last change time */ + __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 __unused1; + unsigned long __unused2; +}; + +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_IA64_SHMBUF_H */ diff --git a/arch/ia64/include/uapi/asm/sigcontext.h b/arch/ia64/include/uapi/asm/sigcontext.h new file mode 100644 index 00000000000..57ff777bcc4 --- /dev/null +++ b/arch/ia64/include/uapi/asm/sigcontext.h @@ -0,0 +1,70 @@ +#ifndef _ASM_IA64_SIGCONTEXT_H +#define _ASM_IA64_SIGCONTEXT_H + +/* + * Copyright (C) 1998, 1999, 2001 Hewlett-Packard Co + * Copyright (C) 1998, 1999, 2001 David Mosberger-Tang + */ + +#include + +#define IA64_SC_FLAG_ONSTACK_BIT 0 /* is handler running on signal stack? */ +#define IA64_SC_FLAG_IN_SYSCALL_BIT 1 /* did signal interrupt a syscall? */ +#define IA64_SC_FLAG_FPH_VALID_BIT 2 /* is state in f[32]-f[127] valid? */ + +#define IA64_SC_FLAG_ONSTACK (1 << IA64_SC_FLAG_ONSTACK_BIT) +#define IA64_SC_FLAG_IN_SYSCALL (1 << IA64_SC_FLAG_IN_SYSCALL_BIT) +#define IA64_SC_FLAG_FPH_VALID (1 << IA64_SC_FLAG_FPH_VALID_BIT) + +# ifndef __ASSEMBLY__ + +/* + * Note on handling of register backing store: sc_ar_bsp contains the address that would + * be found in ar.bsp after executing a "cover" instruction the context in which the + * signal was raised. If signal delivery required switching to an alternate signal stack + * (sc_rbs_base is not NULL), the "dirty" partition (as it would exist after executing the + * imaginary "cover" instruction) is backed by the *alternate* signal stack, not the + * original one. In this case, sc_rbs_base contains the base address of the new register + * backing store. The number of registers in the dirty partition can be calculated as: + * + * ndirty = ia64_rse_num_regs(sc_rbs_base, sc_rbs_base + (sc_loadrs >> 16)) + * + */ + +struct sigcontext { + unsigned long sc_flags; /* see manifest constants above */ + unsigned long sc_nat; /* bit i == 1 iff scratch reg gr[i] is a NaT */ + stack_t sc_stack; /* previously active stack */ + + unsigned long sc_ip; /* instruction pointer */ + unsigned long sc_cfm; /* current frame marker */ + unsigned long sc_um; /* user mask bits */ + unsigned long sc_ar_rsc; /* register stack configuration register */ + unsigned long sc_ar_bsp; /* backing store pointer */ + unsigned long sc_ar_rnat; /* RSE NaT collection register */ + unsigned long sc_ar_ccv; /* compare and exchange compare value register */ + unsigned long sc_ar_unat; /* ar.unat of interrupted context */ + unsigned long sc_ar_fpsr; /* floating-point status register */ + unsigned long sc_ar_pfs; /* previous function state */ + unsigned long sc_ar_lc; /* loop count register */ + unsigned long sc_pr; /* predicate registers */ + unsigned long sc_br[8]; /* branch registers */ + /* Note: sc_gr[0] is used as the "uc_link" member of ucontext_t */ + unsigned long sc_gr[32]; /* general registers (static partition) */ + struct ia64_fpreg sc_fr[128]; /* floating-point registers */ + + unsigned long sc_rbs_base; /* NULL or new base of sighandler's rbs */ + unsigned long sc_loadrs; /* see description above */ + + unsigned long sc_ar25; /* cmp8xchg16 uses this */ + unsigned long sc_ar26; /* rsvd for scratch use */ + unsigned long sc_rsvd[12]; /* reserved for future use */ + /* + * The mask must come last so we can increase _NSIG_WORDS + * without breaking binary compatibility. + */ + sigset_t sc_mask; /* signal mask to restore after handler returns */ +}; + +# endif /* __ASSEMBLY__ */ +#endif /* _ASM_IA64_SIGCONTEXT_H */ diff --git a/arch/ia64/include/uapi/asm/siginfo.h b/arch/ia64/include/uapi/asm/siginfo.h new file mode 100644 index 00000000000..4ea6225196b --- /dev/null +++ b/arch/ia64/include/uapi/asm/siginfo.h @@ -0,0 +1,121 @@ +/* + * Based on . + * + * Modified 1998-2002 + * David Mosberger-Tang , Hewlett-Packard Co + */ +#ifndef _UAPI_ASM_IA64_SIGINFO_H +#define _UAPI_ASM_IA64_SIGINFO_H + + +#define __ARCH_SI_PREAMBLE_SIZE (4 * sizeof(int)) + +#define HAVE_ARCH_SIGINFO_T +#define HAVE_ARCH_COPY_SIGINFO +#define HAVE_ARCH_COPY_SIGINFO_TO_USER + +#include + +typedef struct siginfo { + int si_signo; + int si_errno; + int si_code; + int __pad0; + + union { + int _pad[SI_PAD_SIZE]; + + /* kill() */ + struct { + pid_t _pid; /* sender's pid */ + uid_t _uid; /* sender's uid */ + } _kill; + + /* POSIX.1b timers */ + struct { + timer_t _tid; /* timer id */ + int _overrun; /* overrun count */ + char _pad[sizeof(__ARCH_SI_UID_T) - sizeof(int)]; + sigval_t _sigval; /* must overlay ._rt._sigval! */ + int _sys_private; /* not to be passed to user */ + } _timer; + + /* POSIX.1b signals */ + struct { + pid_t _pid; /* sender's pid */ + uid_t _uid; /* sender's uid */ + sigval_t _sigval; + } _rt; + + /* SIGCHLD */ + struct { + pid_t _pid; /* which child */ + uid_t _uid; /* sender's uid */ + int _status; /* exit code */ + clock_t _utime; + clock_t _stime; + } _sigchld; + + /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */ + struct { + void __user *_addr; /* faulting insn/memory ref. */ + int _imm; /* immediate value for "break" */ + unsigned int _flags; /* see below */ + unsigned long _isr; /* isr */ + short _addr_lsb; /* lsb of faulting address */ + } _sigfault; + + /* SIGPOLL */ + struct { + long _band; /* POLL_IN, POLL_OUT, POLL_MSG (XPG requires a "long") */ + int _fd; + } _sigpoll; + } _sifields; +} siginfo_t; + +#define si_imm _sifields._sigfault._imm /* as per UNIX SysV ABI spec */ +#define si_flags _sifields._sigfault._flags +/* + * si_isr is valid for SIGILL, SIGFPE, SIGSEGV, SIGBUS, and SIGTRAP provided that + * si_code is non-zero and __ISR_VALID is set in si_flags. + */ +#define si_isr _sifields._sigfault._isr + +/* + * Flag values for si_flags: + */ +#define __ISR_VALID_BIT 0 +#define __ISR_VALID (1 << __ISR_VALID_BIT) + +/* + * SIGILL si_codes + */ +#define ILL_BADIADDR (__SI_FAULT|9) /* unimplemented instruction address */ +#define __ILL_BREAK (__SI_FAULT|10) /* illegal break */ +#define __ILL_BNDMOD (__SI_FAULT|11) /* bundle-update (modification) in progress */ +#undef NSIGILL +#define NSIGILL 11 + +/* + * SIGFPE si_codes + */ +#define __FPE_DECOVF (__SI_FAULT|9) /* decimal overflow */ +#define __FPE_DECDIV (__SI_FAULT|10) /* decimal division by zero */ +#define __FPE_DECERR (__SI_FAULT|11) /* packed decimal error */ +#define __FPE_INVASC (__SI_FAULT|12) /* invalid ASCII digit */ +#define __FPE_INVDEC (__SI_FAULT|13) /* invalid decimal digit */ +#undef NSIGFPE +#define NSIGFPE 13 + +/* + * SIGSEGV si_codes + */ +#define __SEGV_PSTKOVF (__SI_FAULT|3) /* paragraph stack overflow */ +#undef NSIGSEGV +#define NSIGSEGV 3 + +#undef NSIGTRAP +#define NSIGTRAP 4 + + +#endif /* _UAPI_ASM_IA64_SIGINFO_H */ diff --git a/arch/ia64/include/uapi/asm/signal.h b/arch/ia64/include/uapi/asm/signal.h new file mode 100644 index 00000000000..e531c424434 --- /dev/null +++ b/arch/ia64/include/uapi/asm/signal.h @@ -0,0 +1,127 @@ +/* + * Modified 1998-2001, 2003 + * David Mosberger-Tang , Hewlett-Packard Co + * + * Unfortunately, this file is being included by bits/signal.h in + * glibc-2.x. Hence the #ifdef __KERNEL__ ugliness. + */ +#ifndef _UAPI_ASM_IA64_SIGNAL_H +#define _UAPI_ASM_IA64_SIGNAL_H + + +#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 +/* signal 31 is no longer "unused", but the SIGUNUSED macro remains for backwards compatibility */ +#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 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_RESTORER 0x04000000 + +/* + * sigaltstack controls + */ +#define SS_ONSTACK 1 +#define SS_DISABLE 2 + +/* + * The minimum stack size needs to be fairly large because we want to + * be sure that an app compiled for today's CPUs will continue to run + * on all future CPU models. The CPU model matters because the signal + * frame needs to have space for the complete machine state, including + * all physical stacked registers. The number of physical stacked + * registers is CPU model dependent, but given that the width of + * ar.rsc.loadrs is 14 bits, we can assume that they'll never take up + * more than 16KB of space. + */ +#if 1 + /* + * This is a stupid typo: the value was _meant_ to be 131072 (0x20000), but I typed it + * in wrong. ;-( To preserve backwards compatibility, we leave the kernel at the + * incorrect value and fix libc only. + */ +# define MINSIGSTKSZ 131027 /* min. stack size for sigaltstack() */ +#else +# define MINSIGSTKSZ 131072 /* min. stack size for sigaltstack() */ +#endif +#define SIGSTKSZ 262144 /* default stack size for sigaltstack() */ + + +#include + +# ifndef __ASSEMBLY__ + +# include + +/* Avoid too many header ordering problems. */ +struct siginfo; + +typedef struct sigaltstack { + void __user *ss_sp; + int ss_flags; + size_t ss_size; +} stack_t; + + +# endif /* !__ASSEMBLY__ */ +#endif /* _UAPI_ASM_IA64_SIGNAL_H */ diff --git a/arch/ia64/include/uapi/asm/socket.h b/arch/ia64/include/uapi/asm/socket.h new file mode 100644 index 00000000000..41fc28a4a18 --- /dev/null +++ b/arch/ia64/include/uapi/asm/socket.h @@ -0,0 +1,81 @@ +#ifndef _ASM_IA64_SOCKET_H +#define _ASM_IA64_SOCKET_H + +/* + * Socket related defines. + * + * Based on . + * + * Modified 1998-2000 + * David Mosberger-Tang , Hewlett-Packard Co + */ + +#include + +/* 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_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 + +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 + +#define SO_RXQ_OVFL 40 + +#define SO_WIFI_STATUS 41 +#define SCM_WIFI_STATUS SO_WIFI_STATUS +#define SO_PEEK_OFF 42 + +/* Instruct lower device to use last 4-bytes of skb data as FCS */ +#define SO_NOFCS 43 + +#endif /* _ASM_IA64_SOCKET_H */ diff --git a/arch/ia64/include/uapi/asm/sockios.h b/arch/ia64/include/uapi/asm/sockios.h new file mode 100644 index 00000000000..15c92468ad3 --- /dev/null +++ b/arch/ia64/include/uapi/asm/sockios.h @@ -0,0 +1,20 @@ +#ifndef _ASM_IA64_SOCKIOS_H +#define _ASM_IA64_SOCKIOS_H + +/* + * Socket-level I/O control calls. + * + * Based on . + * + * Modified 1998, 1999 + * David Mosberger-Tang , Hewlett-Packard Co + */ +#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 /* _ASM_IA64_SOCKIOS_H */ diff --git a/arch/ia64/include/uapi/asm/stat.h b/arch/ia64/include/uapi/asm/stat.h new file mode 100644 index 00000000000..367bb90cdff --- /dev/null +++ b/arch/ia64/include/uapi/asm/stat.h @@ -0,0 +1,51 @@ +#ifndef _ASM_IA64_STAT_H +#define _ASM_IA64_STAT_H + +/* + * Modified 1998, 1999 + * David Mosberger-Tang , Hewlett-Packard Co + */ + +struct stat { + unsigned long st_dev; + unsigned long st_ino; + unsigned long st_nlink; + unsigned int st_mode; + unsigned int st_uid; + unsigned int st_gid; + unsigned int __pad0; + unsigned long st_rdev; + unsigned long st_size; + 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 st_blksize; + long st_blocks; + unsigned long __unused[3]; +}; + +#define STAT_HAVE_NSEC 1 + +struct ia64_oldstat { + unsigned int st_dev; + unsigned int st_ino; + unsigned int st_mode; + unsigned int st_nlink; + unsigned int st_uid; + unsigned int st_gid; + unsigned int st_rdev; + unsigned int __pad1; + unsigned long st_size; + unsigned long st_atime; + unsigned long st_mtime; + unsigned long st_ctime; + unsigned int st_blksize; + int st_blocks; + unsigned int __unused1; + unsigned int __unused2; +}; + +#endif /* _ASM_IA64_STAT_H */ diff --git a/arch/ia64/include/uapi/asm/statfs.h b/arch/ia64/include/uapi/asm/statfs.h new file mode 100644 index 00000000000..1e589669de5 --- /dev/null +++ b/arch/ia64/include/uapi/asm/statfs.h @@ -0,0 +1,20 @@ +#ifndef _ASM_IA64_STATFS_H +#define _ASM_IA64_STATFS_H + +/* + * Based on . + * + * Modified 1998, 1999, 2003 + * David Mosberger-Tang , Hewlett-Packard Co + */ + +/* + * We need compat_statfs64 to be packed, because the i386 ABI won't + * add padding at the end to bring it to a multiple of 8 bytes, but + * the IA64 ABI will. + */ +#define ARCH_PACK_COMPAT_STATFS64 __attribute__((packed,aligned(4))) + +#include + +#endif /* _ASM_IA64_STATFS_H */ diff --git a/arch/ia64/include/uapi/asm/swab.h b/arch/ia64/include/uapi/asm/swab.h new file mode 100644 index 00000000000..c89a8cb5d8a --- /dev/null +++ b/arch/ia64/include/uapi/asm/swab.h @@ -0,0 +1,34 @@ +#ifndef _ASM_IA64_SWAB_H +#define _ASM_IA64_SWAB_H + +/* + * Modified 1998, 1999 + * David Mosberger-Tang , Hewlett-Packard Co. + */ + +#include +#include +#include + +static __inline__ __attribute_const__ __u64 __arch_swab64(__u64 x) +{ + __u64 result; + + result = ia64_mux1(x, ia64_mux1_rev); + return result; +} +#define __arch_swab64 __arch_swab64 + +static __inline__ __attribute_const__ __u32 __arch_swab32(__u32 x) +{ + return __arch_swab64(x) >> 32; +} +#define __arch_swab32 __arch_swab32 + +static __inline__ __attribute_const__ __u16 __arch_swab16(__u16 x) +{ + return __arch_swab64(x) >> 48; +} +#define __arch_swab16 __arch_swab16 + +#endif /* _ASM_IA64_SWAB_H */ diff --git a/arch/ia64/include/uapi/asm/termbits.h b/arch/ia64/include/uapi/asm/termbits.h new file mode 100644 index 00000000000..c009b94e58d --- /dev/null +++ b/arch/ia64/include/uapi/asm/termbits.h @@ -0,0 +1,208 @@ +#ifndef _ASM_IA64_TERMBITS_H +#define _ASM_IA64_TERMBITS_H + +/* + * Based on . + * + * Modified 1999 + * David Mosberger-Tang , Hewlett-Packard Co + * + * 99/01/28 Added new baudrates + */ + +#include + +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 */ +#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 +#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 */ +#define CMSPAR 010000000000 /* mark or space (stick) parity */ +#define CRTSCTS 020000000000 /* flow control */ + +#define IBSHIFT 16 /* Shift from CBAUD to CIBAUD */ + +/* 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 +#define EXTPROC 0200000 + +/* 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_IA64_TERMBITS_H */ diff --git a/arch/ia64/include/uapi/asm/termios.h b/arch/ia64/include/uapi/asm/termios.h new file mode 100644 index 00000000000..d59b48c307f --- /dev/null +++ b/arch/ia64/include/uapi/asm/termios.h @@ -0,0 +1,50 @@ +/* + * Modified 1999 + * David Mosberger-Tang , Hewlett-Packard Co + * + * 99/01/28 Added N_IRDA and N_SMSBLOCK + */ +#ifndef _UAPI_ASM_IA64_TERMIOS_H +#define _UAPI_ASM_IA64_TERMIOS_H + + +#include +#include + +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 */ + + +#endif /* _UAPI_ASM_IA64_TERMIOS_H */ diff --git a/arch/ia64/include/uapi/asm/types.h b/arch/ia64/include/uapi/asm/types.h new file mode 100644 index 00000000000..321193b05ee --- /dev/null +++ b/arch/ia64/include/uapi/asm/types.h @@ -0,0 +1,31 @@ +/* + * This file is never included by application software unless explicitly + * requested (e.g., via linux/types.h) in which case the application is + * Linux specific so (user-) name space pollution is not a major issue. + * However, for interoperability, libraries still need to be careful to + * avoid naming clashes. + * + * Based on . + * + * Modified 1998-2000, 2002 + * David Mosberger-Tang , Hewlett-Packard Co + */ +#ifndef _UAPI_ASM_IA64_TYPES_H +#define _UAPI_ASM_IA64_TYPES_H + + +#ifndef __KERNEL__ +#include +#endif + +#ifdef __ASSEMBLY__ +# define __IA64_UL(x) (x) +# define __IA64_UL_CONST(x) x + +#else +# define __IA64_UL(x) ((unsigned long)(x)) +# define __IA64_UL_CONST(x) x##UL + +#endif /* !__ASSEMBLY__ */ + +#endif /* _UAPI_ASM_IA64_TYPES_H */ diff --git a/arch/ia64/include/uapi/asm/ucontext.h b/arch/ia64/include/uapi/asm/ucontext.h new file mode 100644 index 00000000000..bf573dc8ca6 --- /dev/null +++ b/arch/ia64/include/uapi/asm/ucontext.h @@ -0,0 +1,12 @@ +#ifndef _ASM_IA64_UCONTEXT_H +#define _ASM_IA64_UCONTEXT_H + +struct ucontext { + struct sigcontext uc_mcontext; +}; + +#define uc_link uc_mcontext.sc_gr[0] /* wrong type; nobody cares */ +#define uc_sigmask uc_mcontext.sc_sigmask +#define uc_stack uc_mcontext.sc_stack + +#endif /* _ASM_IA64_UCONTEXT_H */ diff --git a/arch/ia64/include/uapi/asm/unistd.h b/arch/ia64/include/uapi/asm/unistd.h new file mode 100644 index 00000000000..b706aa54df2 --- /dev/null +++ b/arch/ia64/include/uapi/asm/unistd.h @@ -0,0 +1,328 @@ +/* + * IA-64 Linux syscall numbers and inline-functions. + * + * Copyright (C) 1998-2005 Hewlett-Packard Co + * David Mosberger-Tang + */ +#ifndef _UAPI_ASM_IA64_UNISTD_H +#define _UAPI_ASM_IA64_UNISTD_H + + +#include + +#define __BREAK_SYSCALL __IA64_BREAK_SYSCALL + +#define __NR_ni_syscall 1024 +#define __NR_exit 1025 +#define __NR_read 1026 +#define __NR_write 1027 +#define __NR_open 1028 +#define __NR_close 1029 +#define __NR_creat 1030 +#define __NR_link 1031 +#define __NR_unlink 1032 +#define __NR_execve 1033 +#define __NR_chdir 1034 +#define __NR_fchdir 1035 +#define __NR_utimes 1036 +#define __NR_mknod 1037 +#define __NR_chmod 1038 +#define __NR_chown 1039 +#define __NR_lseek 1040 +#define __NR_getpid 1041 +#define __NR_getppid 1042 +#define __NR_mount 1043 +#define __NR_umount 1044 +#define __NR_setuid 1045 +#define __NR_getuid 1046 +#define __NR_geteuid 1047 +#define __NR_ptrace 1048 +#define __NR_access 1049 +#define __NR_sync 1050 +#define __NR_fsync 1051 +#define __NR_fdatasync 1052 +#define __NR_kill 1053 +#define __NR_rename 1054 +#define __NR_mkdir 1055 +#define __NR_rmdir 1056 +#define __NR_dup 1057 +#define __NR_pipe 1058 +#define __NR_times 1059 +#define __NR_brk 1060 +#define __NR_setgid 1061 +#define __NR_getgid 1062 +#define __NR_getegid 1063 +#define __NR_acct 1064 +#define __NR_ioctl 1065 +#define __NR_fcntl 1066 +#define __NR_umask 1067 +#define __NR_chroot 1068 +#define __NR_ustat 1069 +#define __NR_dup2 1070 +#define __NR_setreuid 1071 +#define __NR_setregid 1072 +#define __NR_getresuid 1073 +#define __NR_setresuid 1074 +#define __NR_getresgid 1075 +#define __NR_setresgid 1076 +#define __NR_getgroups 1077 +#define __NR_setgroups 1078 +#define __NR_getpgid 1079 +#define __NR_setpgid 1080 +#define __NR_setsid 1081 +#define __NR_getsid 1082 +#define __NR_sethostname 1083 +#define __NR_setrlimit 1084 +#define __NR_getrlimit 1085 +#define __NR_getrusage 1086 +#define __NR_gettimeofday 1087 +#define __NR_settimeofday 1088 +#define __NR_select 1089 +#define __NR_poll 1090 +#define __NR_symlink 1091 +#define __NR_readlink 1092 +#define __NR_uselib 1093 +#define __NR_swapon 1094 +#define __NR_swapoff 1095 +#define __NR_reboot 1096 +#define __NR_truncate 1097 +#define __NR_ftruncate 1098 +#define __NR_fchmod 1099 +#define __NR_fchown 1100 +#define __NR_getpriority 1101 +#define __NR_setpriority 1102 +#define __NR_statfs 1103 +#define __NR_fstatfs 1104 +#define __NR_gettid 1105 +#define __NR_semget 1106 +#define __NR_semop 1107 +#define __NR_semctl 1108 +#define __NR_msgget 1109 +#define __NR_msgsnd 1110 +#define __NR_msgrcv 1111 +#define __NR_msgctl 1112 +#define __NR_shmget 1113 +#define __NR_shmat 1114 +#define __NR_shmdt 1115 +#define __NR_shmctl 1116 +/* also known as klogctl() in GNU libc: */ +#define __NR_syslog 1117 +#define __NR_setitimer 1118 +#define __NR_getitimer 1119 +/* 1120 was __NR_old_stat */ +/* 1121 was __NR_old_lstat */ +/* 1122 was __NR_old_fstat */ +#define __NR_vhangup 1123 +#define __NR_lchown 1124 +#define __NR_remap_file_pages 1125 +#define __NR_wait4 1126 +#define __NR_sysinfo 1127 +#define __NR_clone 1128 +#define __NR_setdomainname 1129 +#define __NR_uname 1130 +#define __NR_adjtimex 1131 +/* 1132 was __NR_create_module */ +#define __NR_init_module 1133 +#define __NR_delete_module 1134 +/* 1135 was __NR_get_kernel_syms */ +/* 1136 was __NR_query_module */ +#define __NR_quotactl 1137 +#define __NR_bdflush 1138 +#define __NR_sysfs 1139 +#define __NR_personality 1140 +#define __NR_afs_syscall 1141 +#define __NR_setfsuid 1142 +#define __NR_setfsgid 1143 +#define __NR_getdents 1144 +#define __NR_flock 1145 +#define __NR_readv 1146 +#define __NR_writev 1147 +#define __NR_pread64 1148 +#define __NR_pwrite64 1149 +#define __NR__sysctl 1150 +#define __NR_mmap 1151 +#define __NR_munmap 1152 +#define __NR_mlock 1153 +#define __NR_mlockall 1154 +#define __NR_mprotect 1155 +#define __NR_mremap 1156 +#define __NR_msync 1157 +#define __NR_munlock 1158 +#define __NR_munlockall 1159 +#define __NR_sched_getparam 1160 +#define __NR_sched_setparam 1161 +#define __NR_sched_getscheduler 1162 +#define __NR_sched_setscheduler 1163 +#define __NR_sched_yield 1164 +#define __NR_sched_get_priority_max 1165 +#define __NR_sched_get_priority_min 1166 +#define __NR_sched_rr_get_interval 1167 +#define __NR_nanosleep 1168 +#define __NR_nfsservctl 1169 +#define __NR_prctl 1170 +/* 1171 is reserved for backwards compatibility with old __NR_getpagesize */ +#define __NR_mmap2 1172 +#define __NR_pciconfig_read 1173 +#define __NR_pciconfig_write 1174 +#define __NR_perfmonctl 1175 +#define __NR_sigaltstack 1176 +#define __NR_rt_sigaction 1177 +#define __NR_rt_sigpending 1178 +#define __NR_rt_sigprocmask 1179 +#define __NR_rt_sigqueueinfo 1180 +#define __NR_rt_sigreturn 1181 +#define __NR_rt_sigsuspend 1182 +#define __NR_rt_sigtimedwait 1183 +#define __NR_getcwd 1184 +#define __NR_capget 1185 +#define __NR_capset 1186 +#define __NR_sendfile 1187 +#define __NR_getpmsg 1188 +#define __NR_putpmsg 1189 +#define __NR_socket 1190 +#define __NR_bind 1191 +#define __NR_connect 1192 +#define __NR_listen 1193 +#define __NR_accept 1194 +#define __NR_getsockname 1195 +#define __NR_getpeername 1196 +#define __NR_socketpair 1197 +#define __NR_send 1198 +#define __NR_sendto 1199 +#define __NR_recv 1200 +#define __NR_recvfrom 1201 +#define __NR_shutdown 1202 +#define __NR_setsockopt 1203 +#define __NR_getsockopt 1204 +#define __NR_sendmsg 1205 +#define __NR_recvmsg 1206 +#define __NR_pivot_root 1207 +#define __NR_mincore 1208 +#define __NR_madvise 1209 +#define __NR_stat 1210 +#define __NR_lstat 1211 +#define __NR_fstat 1212 +#define __NR_clone2 1213 +#define __NR_getdents64 1214 +#define __NR_getunwind 1215 +#define __NR_readahead 1216 +#define __NR_setxattr 1217 +#define __NR_lsetxattr 1218 +#define __NR_fsetxattr 1219 +#define __NR_getxattr 1220 +#define __NR_lgetxattr 1221 +#define __NR_fgetxattr 1222 +#define __NR_listxattr 1223 +#define __NR_llistxattr 1224 +#define __NR_flistxattr 1225 +#define __NR_removexattr 1226 +#define __NR_lremovexattr 1227 +#define __NR_fremovexattr 1228 +#define __NR_tkill 1229 +#define __NR_futex 1230 +#define __NR_sched_setaffinity 1231 +#define __NR_sched_getaffinity 1232 +#define __NR_set_tid_address 1233 +#define __NR_fadvise64 1234 +#define __NR_tgkill 1235 +#define __NR_exit_group 1236 +#define __NR_lookup_dcookie 1237 +#define __NR_io_setup 1238 +#define __NR_io_destroy 1239 +#define __NR_io_getevents 1240 +#define __NR_io_submit 1241 +#define __NR_io_cancel 1242 +#define __NR_epoll_create 1243 +#define __NR_epoll_ctl 1244 +#define __NR_epoll_wait 1245 +#define __NR_restart_syscall 1246 +#define __NR_semtimedop 1247 +#define __NR_timer_create 1248 +#define __NR_timer_settime 1249 +#define __NR_timer_gettime 1250 +#define __NR_timer_getoverrun 1251 +#define __NR_timer_delete 1252 +#define __NR_clock_settime 1253 +#define __NR_clock_gettime 1254 +#define __NR_clock_getres 1255 +#define __NR_clock_nanosleep 1256 +#define __NR_fstatfs64 1257 +#define __NR_statfs64 1258 +#define __NR_mbind 1259 +#define __NR_get_mempolicy 1260 +#define __NR_set_mempolicy 1261 +#define __NR_mq_open 1262 +#define __NR_mq_unlink 1263 +#define __NR_mq_timedsend 1264 +#define __NR_mq_timedreceive 1265 +#define __NR_mq_notify 1266 +#define __NR_mq_getsetattr 1267 +#define __NR_kexec_load 1268 +#define __NR_vserver 1269 +#define __NR_waitid 1270 +#define __NR_add_key 1271 +#define __NR_request_key 1272 +#define __NR_keyctl 1273 +#define __NR_ioprio_set 1274 +#define __NR_ioprio_get 1275 +#define __NR_move_pages 1276 +#define __NR_inotify_init 1277 +#define __NR_inotify_add_watch 1278 +#define __NR_inotify_rm_watch 1279 +#define __NR_migrate_pages 1280 +#define __NR_openat 1281 +#define __NR_mkdirat 1282 +#define __NR_mknodat 1283 +#define __NR_fchownat 1284 +#define __NR_futimesat 1285 +#define __NR_newfstatat 1286 +#define __NR_unlinkat 1287 +#define __NR_renameat 1288 +#define __NR_linkat 1289 +#define __NR_symlinkat 1290 +#define __NR_readlinkat 1291 +#define __NR_fchmodat 1292 +#define __NR_faccessat 1293 +#define __NR_pselect6 1294 +#define __NR_ppoll 1295 +#define __NR_unshare 1296 +#define __NR_splice 1297 +#define __NR_set_robust_list 1298 +#define __NR_get_robust_list 1299 +#define __NR_sync_file_range 1300 +#define __NR_tee 1301 +#define __NR_vmsplice 1302 +#define __NR_fallocate 1303 +#define __NR_getcpu 1304 +#define __NR_epoll_pwait 1305 +#define __NR_utimensat 1306 +#define __NR_signalfd 1307 +#define __NR_timerfd 1308 +#define __NR_eventfd 1309 +#define __NR_timerfd_create 1310 +#define __NR_timerfd_settime 1311 +#define __NR_timerfd_gettime 1312 +#define __NR_signalfd4 1313 +#define __NR_eventfd2 1314 +#define __NR_epoll_create1 1315 +#define __NR_dup3 1316 +#define __NR_pipe2 1317 +#define __NR_inotify_init1 1318 +#define __NR_preadv 1319 +#define __NR_pwritev 1320 +#define __NR_rt_tgsigqueueinfo 1321 +#define __NR_recvmmsg 1322 +#define __NR_fanotify_init 1323 +#define __NR_fanotify_mark 1324 +#define __NR_prlimit64 1325 +#define __NR_name_to_handle_at 1326 +#define __NR_open_by_handle_at 1327 +#define __NR_clock_adjtime 1328 +#define __NR_syncfs 1329 +#define __NR_setns 1330 +#define __NR_sendmmsg 1331 +#define __NR_process_vm_readv 1332 +#define __NR_process_vm_writev 1333 +#define __NR_accept4 1334 + +#endif /* _UAPI_ASM_IA64_UNISTD_H */ diff --git a/arch/ia64/include/uapi/asm/ustack.h b/arch/ia64/include/uapi/asm/ustack.h new file mode 100644 index 00000000000..1dfebc62269 --- /dev/null +++ b/arch/ia64/include/uapi/asm/ustack.h @@ -0,0 +1,12 @@ +#ifndef _UAPI_ASM_IA64_USTACK_H +#define _UAPI_ASM_IA64_USTACK_H + +/* + * Constants for the user stack size + */ + + +/* Make a default stack size of 2GiB */ +#define DEFAULT_USER_STACK_SIZE (1UL << 31) + +#endif /* _UAPI_ASM_IA64_USTACK_H */ -- cgit v1.2.3-18-g5258