linux_machdep.h revision 1.4.2.2
1 1.4.2.2 skrll /* $NetBSD: linux_machdep.h,v 1.4.2.2 2005/11/10 14:00:59 skrll Exp $ */ 2 1.4.2.2 skrll 3 1.4.2.2 skrll /*- 4 1.4.2.2 skrll * Copyright (c) 2005 Emmanuel Dreyfus, all rights reserved. 5 1.4.2.2 skrll * 6 1.4.2.2 skrll * Redistribution and use in source and binary forms, with or without 7 1.4.2.2 skrll * modification, are permitted provided that the following conditions 8 1.4.2.2 skrll * are met: 9 1.4.2.2 skrll * 1. Redistributions of source code must retain the above copyright 10 1.4.2.2 skrll * notice, this list of conditions and the following disclaimer. 11 1.4.2.2 skrll * 2. Redistributions in binary form must reproduce the above copyright 12 1.4.2.2 skrll * notice, this list of conditions and the following disclaimer in the 13 1.4.2.2 skrll * documentation and/or other materials provided with the distribution. 14 1.4.2.2 skrll * 3. All advertising materials mentioning features or use of this software 15 1.4.2.2 skrll * must display the following acknowledgement: 16 1.4.2.2 skrll * This product includes software developed by Emmanuel Dreyfus 17 1.4.2.2 skrll * 4. The name of the author may not be used to endorse or promote 18 1.4.2.2 skrll * products derived from this software without specific prior written 19 1.4.2.2 skrll * permission. 20 1.4.2.2 skrll * 21 1.4.2.2 skrll * THIS SOFTWARE IS PROVIDED BY THE THE AUTHOR AND CONTRIBUTORS ``AS IS'' 22 1.4.2.2 skrll * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 23 1.4.2.2 skrll * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 24 1.4.2.2 skrll * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS 25 1.4.2.2 skrll * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 26 1.4.2.2 skrll * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 27 1.4.2.2 skrll * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 28 1.4.2.2 skrll * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 29 1.4.2.2 skrll * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 30 1.4.2.2 skrll * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 31 1.4.2.2 skrll * POSSIBILITY OF SUCH DAMAGE. 32 1.4.2.2 skrll */ 33 1.4.2.2 skrll 34 1.4.2.2 skrll #ifndef _AMD64_LINUX_MACHDEP_H 35 1.4.2.2 skrll #define _AMD64_LINUX_MACHDEP_H 36 1.4.2.2 skrll 37 1.4.2.2 skrll #include <compat/linux/common/linux_types.h> 38 1.4.2.2 skrll #include <compat/linux/common/linux_signal.h> 39 1.4.2.2 skrll #include <compat/linux/common/linux_siginfo.h> 40 1.4.2.2 skrll 41 1.4.2.2 skrll /* From <asm/sigcontext.h> */ 42 1.4.2.2 skrll struct linux__fpstate { 43 1.4.2.2 skrll u_int16_t cwd; 44 1.4.2.2 skrll u_int16_t swd; 45 1.4.2.2 skrll u_int16_t twd; 46 1.4.2.2 skrll u_int16_t fop; 47 1.4.2.2 skrll u_int64_t rip; 48 1.4.2.2 skrll u_int64_t rdp; 49 1.4.2.2 skrll u_int32_t mxcsr; 50 1.4.2.2 skrll u_int32_t mxcsr_mask; 51 1.4.2.2 skrll u_int32_t st_space[32]; 52 1.4.2.2 skrll u_int32_t xmm_space[64]; 53 1.4.2.2 skrll u_int32_t reserved2[24]; 54 1.4.2.2 skrll }; 55 1.4.2.2 skrll 56 1.4.2.2 skrll /* From <asm/sigcontext.h> */ 57 1.4.2.2 skrll struct linux_sigcontext { 58 1.4.2.2 skrll u_int64_t r8; 59 1.4.2.2 skrll u_int64_t r9; 60 1.4.2.2 skrll u_int64_t r10; 61 1.4.2.2 skrll u_int64_t r11; 62 1.4.2.2 skrll u_int64_t r12; 63 1.4.2.2 skrll u_int64_t r13; 64 1.4.2.2 skrll u_int64_t r14; 65 1.4.2.2 skrll u_int64_t r15; 66 1.4.2.2 skrll u_int64_t rdi; 67 1.4.2.2 skrll u_int64_t rsi; 68 1.4.2.2 skrll u_int64_t rbp; 69 1.4.2.2 skrll u_int64_t rbx; 70 1.4.2.2 skrll u_int64_t rdx; 71 1.4.2.2 skrll u_int64_t rcx; 72 1.4.2.2 skrll u_int64_t rsp; 73 1.4.2.2 skrll u_int64_t rip; 74 1.4.2.2 skrll u_int64_t eflags; 75 1.4.2.2 skrll u_int16_t cs; 76 1.4.2.2 skrll u_int16_t gs; 77 1.4.2.2 skrll u_int16_t fs; 78 1.4.2.2 skrll u_int16_t pad0; 79 1.4.2.2 skrll u_int64_t err; 80 1.4.2.2 skrll u_int64_t trapno; 81 1.4.2.2 skrll u_int64_t oldmask; 82 1.4.2.2 skrll u_int64_t cr2; 83 1.4.2.2 skrll struct linux__fpstate *fpstate; 84 1.4.2.2 skrll u_int64_t reserved1[8]; 85 1.4.2.2 skrll }; 86 1.4.2.2 skrll 87 1.4.2.2 skrll /* From <asm/ucontext.h> */ 88 1.4.2.2 skrll struct linux_ucontext { 89 1.4.2.2 skrll u_int64_t luc_flags; 90 1.4.2.2 skrll struct linux_ucontext *luc_link; 91 1.4.2.2 skrll linux_stack_t luc_stack; 92 1.4.2.2 skrll struct linux_sigcontext luc_mcontext; 93 1.4.2.2 skrll linux_sigset_t luc_sigmask; 94 1.4.2.2 skrll }; 95 1.4.2.2 skrll 96 1.4.2.2 skrll /* From linux/arch/x86_64/kernel/signal.c */ 97 1.4.2.2 skrll struct linux_rt_sigframe { 98 1.4.2.2 skrll char *pretcode; 99 1.4.2.2 skrll struct linux_ucontext uc; 100 1.4.2.2 skrll struct linux_siginfo info; 101 1.4.2.2 skrll }; 102 1.4.2.2 skrll 103 1.4.2.2 skrll #ifdef _KERNEL 104 1.4.2.2 skrll __BEGIN_DECLS 105 1.4.2.2 skrll void linux_syscall_intern __P((struct proc *)); 106 1.4.2.2 skrll __END_DECLS 107 1.4.2.2 skrll #endif /* !_KERNEL */ 108 1.4.2.2 skrll 109 1.4.2.2 skrll #define LINUX_VSYSCALL_START 0xffffffffff600000 110 1.4.2.2 skrll #define LINUX_VSYSCALL_SIZE 1024 111 1.4.2.2 skrll #define LINUX_VSYSCALL_MAXNR 3 112 1.4.2.2 skrll 113 1.4.2.2 skrll #define LINUX_UNAME_ARCH machine_arch 114 1.4.2.2 skrll #define LINUX_NPTL 115 1.4.2.2 skrll 116 1.4.2.2 skrll #endif /* _AMD64_LINUX_MACHDEP_H */ 117
Indexes created Thu Oct 02 01:09:59 GMT 2025