| /* |
| * Copyright 2003 PathScale, Inc. |
| * |
| * Licensed under the GPL |
| */ |
| |
| #ifndef __SYSDEP_X86_64_PTRACE_USER_H__ |
| #define __SYSDEP_X86_64_PTRACE_USER_H__ |
| |
| #define __FRAME_OFFSETS |
| #include <sys/ptrace.h> |
| #include <linux/ptrace.h> |
| #include <asm/ptrace.h> |
| #undef __FRAME_OFFSETS |
| #include <generated/user_constants.h> |
| |
| #define PT_INDEX(off) ((off) / sizeof(unsigned long)) |
| |
| #define PT_SYSCALL_NR(regs) ((regs)[PT_INDEX(ORIG_RAX)]) |
| #define PT_SYSCALL_NR_OFFSET (ORIG_RAX) |
| |
| #define PT_SYSCALL_RET_OFFSET (RAX) |
| |
| /* |
| * x86_64 FC3 doesn't define this in /usr/include/linux/ptrace.h even though |
| * it's defined in the kernel's include/linux/ptrace.h. Additionally, use the |
| * 2.4 name and value for 2.4 host compatibility. |
| */ |
| #ifndef PTRACE_OLDSETOPTIONS |
| #define PTRACE_OLDSETOPTIONS 21 |
| #endif |
| |
| #define REGS_IP_INDEX PT_INDEX(RIP) |
| #define REGS_SP_INDEX PT_INDEX(RSP) |
| |
| #define FP_SIZE (HOST_FP_SIZE) |
| |
| #endif |
