| /* |
| * Copyright (C) 2002 Jeff Dike (jdike@karaya.com) |
| * Licensed under the GPL |
| */ |
| |
| #ifndef __SYSDEP_I386_PTRACE_USER_H__ |
| #define __SYSDEP_I386_PTRACE_USER_H__ |
| |
| #include <sys/ptrace.h> |
| #include <linux/ptrace.h> |
| #include <asm/ptrace.h> |
| |
| #define PT_OFFSET(r) ((r) * sizeof(long)) |
| |
| #define PT_SYSCALL_NR(regs) ((regs)[ORIG_EAX]) |
| #define PT_SYSCALL_NR_OFFSET PT_OFFSET(ORIG_EAX) |
| |
| #define PT_SYSCALL_ARG1_OFFSET PT_OFFSET(EBX) |
| #define PT_SYSCALL_ARG2_OFFSET PT_OFFSET(ECX) |
| #define PT_SYSCALL_ARG3_OFFSET PT_OFFSET(EDX) |
| #define PT_SYSCALL_ARG4_OFFSET PT_OFFSET(ESI) |
| #define PT_SYSCALL_ARG5_OFFSET PT_OFFSET(EDI) |
| #define PT_SYSCALL_ARG6_OFFSET PT_OFFSET(EBP) |
| |
| #define PT_SYSCALL_RET_OFFSET PT_OFFSET(EAX) |
| |
| #define REGS_SYSCALL_NR EAX /* This is used before a system call */ |
| #define REGS_SYSCALL_ARG1 EBX |
| #define REGS_SYSCALL_ARG2 ECX |
| #define REGS_SYSCALL_ARG3 EDX |
| #define REGS_SYSCALL_ARG4 ESI |
| #define REGS_SYSCALL_ARG5 EDI |
| #define REGS_SYSCALL_ARG6 EBP |
| |
| #define REGS_IP_INDEX EIP |
| #define REGS_SP_INDEX UESP |
| |
| #define PT_IP_OFFSET PT_OFFSET(EIP) |
| #define PT_IP(regs) ((regs)[EIP]) |
| #define PT_SP_OFFSET PT_OFFSET(UESP) |
| #define PT_SP(regs) ((regs)[UESP]) |
| |
| #ifndef FRAME_SIZE |
| #define FRAME_SIZE (17) |
| #endif |
| #define FRAME_SIZE_OFFSET (FRAME_SIZE * sizeof(unsigned long)) |
| |
| #define FP_FRAME_SIZE (27) |
| #define FPX_FRAME_SIZE (128) |
| |
| #ifdef PTRACE_GETREGS |
| #define UM_HAVE_GETREGS |
| #endif |
| |
| #ifdef PTRACE_SETREGS |
| #define UM_HAVE_SETREGS |
| #endif |
| |
| #ifdef PTRACE_GETFPREGS |
| #define UM_HAVE_GETFPREGS |
| #endif |
| |
| #ifdef PTRACE_SETFPREGS |
| #define UM_HAVE_SETFPREGS |
| #endif |
| |
| #ifdef PTRACE_GETFPXREGS |
| #define UM_HAVE_GETFPXREGS |
| #endif |
| |
| #ifdef PTRACE_SETFPXREGS |
| #define UM_HAVE_SETFPXREGS |
| #endif |
| |
| #endif |
