| Al Viro | 966e803 | 2011-08-18 20:12:19 +0100 | [diff] [blame] | 1 | #include <generated/user_constants.h> |
| 2 | |
| 3 | #define PT_OFFSET(r) ((r) * sizeof(long)) |
| 4 | |
| 5 | #define PT_SYSCALL_NR(regs) ((regs)[HOST_ORIG_AX]) |
| 6 | #define PT_SYSCALL_NR_OFFSET PT_OFFSET(HOST_ORIG_AX) |
| 7 | |
| 8 | #define PT_SYSCALL_RET_OFFSET PT_OFFSET(HOST_AX) |
| 9 | |
| 10 | #define REGS_IP_INDEX HOST_IP |
| 11 | #define REGS_SP_INDEX HOST_SP |
| 12 | |
| Al Viro | 858ba94 | 2011-08-18 20:03:09 +0100 | [diff] [blame] | 13 | #ifdef __i386__ |
| Al Viro | 966e803 | 2011-08-18 20:12:19 +0100 | [diff] [blame] | 14 | #define FP_SIZE ((HOST_FPX_SIZE > HOST_FP_SIZE) ? HOST_FPX_SIZE : HOST_FP_SIZE) |
| Al Viro | 858ba94 | 2011-08-18 20:03:09 +0100 | [diff] [blame] | 15 | #else |
| Al Viro | 966e803 | 2011-08-18 20:12:19 +0100 | [diff] [blame] | 16 | #define FP_SIZE HOST_FP_SIZE |
| 17 | |
| 18 | /* |
| 19 | * x86_64 FC3 doesn't define this in /usr/include/linux/ptrace.h even though |
| 20 | * it's defined in the kernel's include/linux/ptrace.h. Additionally, use the |
| 21 | * 2.4 name and value for 2.4 host compatibility. |
| 22 | */ |
| 23 | #ifndef PTRACE_OLDSETOPTIONS |
| 24 | #define PTRACE_OLDSETOPTIONS 21 |
| 25 | #endif |
| 26 | |
| Al Viro | 858ba94 | 2011-08-18 20:03:09 +0100 | [diff] [blame] | 27 | #endif |