diff --git a/include/asm-i386/Kbuild b/include/asm-i386/Kbuild index b75a348d0c1cfdb7cde4c0fe6adc05846e0fc2c4..147e4ac1ebf0e44880c91f7fa4d27e296259c93b 100644 --- a/include/asm-i386/Kbuild +++ b/include/asm-i386/Kbuild @@ -3,6 +3,7 @@ include include/asm-generic/Kbuild.asm header-y += boot.h header-y += debugreg.h header-y += ldt.h +header-y += ptrace-abi.h header-y += ucontext.h unifdef-y += mtrr.h diff --git a/include/asm-i386/ptrace-abi.h b/include/asm-i386/ptrace-abi.h new file mode 100644 index 0000000000000000000000000000000000000000..a44901817a261f02396b11f36e89d1c4a72fd5a5 --- /dev/null +++ b/include/asm-i386/ptrace-abi.h @@ -0,0 +1,39 @@ +#ifndef I386_PTRACE_ABI_H +#define I386_PTRACE_ABI_H + +#define EBX 0 +#define ECX 1 +#define EDX 2 +#define ESI 3 +#define EDI 4 +#define EBP 5 +#define EAX 6 +#define DS 7 +#define ES 8 +#define FS 9 +#define GS 10 +#define ORIG_EAX 11 +#define EIP 12 +#define CS 13 +#define EFL 14 +#define UESP 15 +#define SS 16 +#define FRAME_SIZE 17 + +/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */ +#define PTRACE_GETREGS 12 +#define PTRACE_SETREGS 13 +#define PTRACE_GETFPREGS 14 +#define PTRACE_SETFPREGS 15 +#define PTRACE_GETFPXREGS 18 +#define PTRACE_SETFPXREGS 19 + +#define PTRACE_OLDSETOPTIONS 21 + +#define PTRACE_GET_THREAD_AREA 25 +#define PTRACE_SET_THREAD_AREA 26 + +#define PTRACE_SYSEMU 31 +#define PTRACE_SYSEMU_SINGLESTEP 32 + +#endif diff --git a/include/asm-i386/ptrace.h b/include/asm-i386/ptrace.h index f324c53b6f9a8e96be3ada795ff90e3e296e6acd..1910880fcd40d95aa67a4f3d242845acd90b59a9 100644 --- a/include/asm-i386/ptrace.h +++ b/include/asm-i386/ptrace.h @@ -1,24 +1,7 @@ #ifndef _I386_PTRACE_H #define _I386_PTRACE_H -#define EBX 0 -#define ECX 1 -#define EDX 2 -#define ESI 3 -#define EDI 4 -#define EBP 5 -#define EAX 6 -#define DS 7 -#define ES 8 -#define FS 9 -#define GS 10 -#define ORIG_EAX 11 -#define EIP 12 -#define CS 13 -#define EFL 14 -#define UESP 15 -#define SS 16 -#define FRAME_SIZE 17 +#include /* this struct defines the way the registers are stored on the stack during a system call. */ @@ -41,22 +24,6 @@ struct pt_regs { int xss; }; -/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */ -#define PTRACE_GETREGS 12 -#define PTRACE_SETREGS 13 -#define PTRACE_GETFPREGS 14 -#define PTRACE_SETFPREGS 15 -#define PTRACE_GETFPXREGS 18 -#define PTRACE_SETFPXREGS 19 - -#define PTRACE_OLDSETOPTIONS 21 - -#define PTRACE_GET_THREAD_AREA 25 -#define PTRACE_SET_THREAD_AREA 26 - -#define PTRACE_SYSEMU 31 -#define PTRACE_SYSEMU_SINGLESTEP 32 - #ifdef __KERNEL__ #include diff --git a/include/asm-x86_64/Kbuild b/include/asm-x86_64/Kbuild index 40f2f13fe1744f1f014fee8898b2593edf4a14e8..1ee9b07f3fe6adcc2d936566b237147821289e81 100644 --- a/include/asm-x86_64/Kbuild +++ b/include/asm-x86_64/Kbuild @@ -11,6 +11,7 @@ header-y += debugreg.h header-y += ldt.h header-y += msr.h header-y += prctl.h +header-y += ptrace-abi.h header-y += setup.h header-y += sigcontext32.h header-y += ucontext.h diff --git a/include/asm-x86_64/ptrace-abi.h b/include/asm-x86_64/ptrace-abi.h new file mode 100644 index 0000000000000000000000000000000000000000..19184b0806b15d190478d21773456b253d4d03cd --- /dev/null +++ b/include/asm-x86_64/ptrace-abi.h @@ -0,0 +1,51 @@ +#ifndef _X86_64_PTRACE_ABI_H +#define _X86_64_PTRACE_ABI_H + +#if defined(__ASSEMBLY__) || defined(__FRAME_OFFSETS) +#define R15 0 +#define R14 8 +#define R13 16 +#define R12 24 +#define RBP 32 +#define RBX 40 +/* arguments: interrupts/non tracing syscalls only save upto here*/ +#define R11 48 +#define R10 56 +#define R9 64 +#define R8 72 +#define RAX 80 +#define RCX 88 +#define RDX 96 +#define RSI 104 +#define RDI 112 +#define ORIG_RAX 120 /* = ERROR */ +/* end of arguments */ +/* cpu exception frame or undefined in case of fast syscall. */ +#define RIP 128 +#define CS 136 +#define EFLAGS 144 +#define RSP 152 +#define SS 160 +#define ARGOFFSET R11 +#endif /* __ASSEMBLY__ */ + +/* top of stack page */ +#define FRAME_SIZE 168 + +#define PTRACE_OLDSETOPTIONS 21 + +/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */ +#define PTRACE_GETREGS 12 +#define PTRACE_SETREGS 13 +#define PTRACE_GETFPREGS 14 +#define PTRACE_SETFPREGS 15 +#define PTRACE_GETFPXREGS 18 +#define PTRACE_SETFPXREGS 19 + +/* only useful for access 32bit programs */ +#define PTRACE_GET_THREAD_AREA 25 +#define PTRACE_SET_THREAD_AREA 26 + +#define PTRACE_ARCH_PRCTL 30 /* arch_prctl for child */ + +#endif diff --git a/include/asm-x86_64/ptrace.h b/include/asm-x86_64/ptrace.h index ca6f15ff61d42166113d127d2bc51243a0030825..ab827dc381d7f3c0afe18b37811d817b7b6e7d73 100644 --- a/include/asm-x86_64/ptrace.h +++ b/include/asm-x86_64/ptrace.h @@ -1,40 +1,9 @@ #ifndef _X86_64_PTRACE_H #define _X86_64_PTRACE_H -#if defined(__ASSEMBLY__) || defined(__FRAME_OFFSETS) -#define R15 0 -#define R14 8 -#define R13 16 -#define R12 24 -#define RBP 32 -#define RBX 40 -/* arguments: interrupts/non tracing syscalls only save upto here*/ -#define R11 48 -#define R10 56 -#define R9 64 -#define R8 72 -#define RAX 80 -#define RCX 88 -#define RDX 96 -#define RSI 104 -#define RDI 112 -#define ORIG_RAX 120 /* = ERROR */ -/* end of arguments */ -/* cpu exception frame or undefined in case of fast syscall. */ -#define RIP 128 -#define CS 136 -#define EFLAGS 144 -#define RSP 152 -#define SS 160 -#define ARGOFFSET R11 -#endif /* __ASSEMBLY__ */ +#include -/* top of stack page */ -#define FRAME_SIZE 168 - -#define PTRACE_OLDSETOPTIONS 21 - -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLY__ struct pt_regs { unsigned long r15; @@ -45,7 +14,7 @@ struct pt_regs { unsigned long rbx; /* arguments: non interrupts/non tracing syscalls only save upto here*/ unsigned long r11; - unsigned long r10; + unsigned long r10; unsigned long r9; unsigned long r8; unsigned long rax; @@ -54,32 +23,18 @@ struct pt_regs { unsigned long rsi; unsigned long rdi; unsigned long orig_rax; -/* end of arguments */ +/* end of arguments */ /* cpu exception frame or undefined */ unsigned long rip; unsigned long cs; - unsigned long eflags; - unsigned long rsp; + unsigned long eflags; + unsigned long rsp; unsigned long ss; -/* top of stack page */ +/* top of stack page */ }; #endif -/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */ -#define PTRACE_GETREGS 12 -#define PTRACE_SETREGS 13 -#define PTRACE_GETFPREGS 14 -#define PTRACE_SETFPREGS 15 -#define PTRACE_GETFPXREGS 18 -#define PTRACE_SETFPXREGS 19 - -/* only useful for access 32bit programs */ -#define PTRACE_GET_THREAD_AREA 25 -#define PTRACE_SET_THREAD_AREA 26 - -#define PTRACE_ARCH_PRCTL 30 /* arch_prctl for child */ - #if defined(__KERNEL__) && !defined(__ASSEMBLY__) #define user_mode(regs) (!!((regs)->cs & 3)) #define user_mode_vm(regs) user_mode(regs)