| Jeff Dike | 70e0eb8 | 2006-09-25 23:33:09 -0700 | [diff] [blame] | 1 | #ifndef _X86_64_PTRACE_ABI_H |
| 2 | #define _X86_64_PTRACE_ABI_H |
| 3 | |
| 4 | #if defined(__ASSEMBLY__) || defined(__FRAME_OFFSETS) |
| 5 | #define R15 0 |
| 6 | #define R14 8 |
| 7 | #define R13 16 |
| 8 | #define R12 24 |
| 9 | #define RBP 32 |
| 10 | #define RBX 40 |
| 11 | /* arguments: interrupts/non tracing syscalls only save upto here*/ |
| 12 | #define R11 48 |
| 13 | #define R10 56 |
| 14 | #define R9 64 |
| 15 | #define R8 72 |
| 16 | #define RAX 80 |
| 17 | #define RCX 88 |
| 18 | #define RDX 96 |
| 19 | #define RSI 104 |
| 20 | #define RDI 112 |
| 21 | #define ORIG_RAX 120 /* = ERROR */ |
| 22 | /* end of arguments */ |
| 23 | /* cpu exception frame or undefined in case of fast syscall. */ |
| 24 | #define RIP 128 |
| 25 | #define CS 136 |
| 26 | #define EFLAGS 144 |
| 27 | #define RSP 152 |
| 28 | #define SS 160 |
| 29 | #define ARGOFFSET R11 |
| 30 | #endif /* __ASSEMBLY__ */ |
| 31 | |
| 32 | /* top of stack page */ |
| 33 | #define FRAME_SIZE 168 |
| 34 | |
| 35 | #define PTRACE_OLDSETOPTIONS 21 |
| 36 | |
| 37 | /* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */ |
| 38 | #define PTRACE_GETREGS 12 |
| 39 | #define PTRACE_SETREGS 13 |
| 40 | #define PTRACE_GETFPREGS 14 |
| 41 | #define PTRACE_SETFPREGS 15 |
| 42 | #define PTRACE_GETFPXREGS 18 |
| 43 | #define PTRACE_SETFPXREGS 19 |
| 44 | |
| 45 | /* only useful for access 32bit programs */ |
| 46 | #define PTRACE_GET_THREAD_AREA 25 |
| 47 | #define PTRACE_SET_THREAD_AREA 26 |
| 48 | |
| 49 | #define PTRACE_ARCH_PRCTL 30 /* arch_prctl for child */ |
| 50 | |
| 51 | #endif |