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Commit 686d8c63 authored by Thomas Gleixner's avatar Thomas Gleixner Committed by Thomas Gleixner
Browse files

x86: unify include/asm/ptrace-abi_32/64.h 



Aside of the register defines the content can be shared.

Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent e2f43029

include/asm-x86/Kbuild

+0 −2
Original line number Diff line number Diff line
@@ -9,8 +9,6 @@ header-y += ldt_64.h 
header-y += ldt.h

header-y += msr-index.h

header-y += prctl.h

header-y += ptrace-abi_32.h

header-y += ptrace-abi_64.h

header-y += ptrace-abi.h

header-y += sigcontext32.h

header-y += ucontext_32.h

include/asm-x86/ptrace-abi.h

+79 −11
Original line number Diff line number Diff line 
#ifdef __KERNEL__

# ifdef CONFIG_X86_32

#  include "ptrace-abi_32.h"

# else

#  include "ptrace-abi_64.h"

# endif

#else

#ifndef _ASM_X86_PTRACE_ABI_H

#define _ASM_X86_PTRACE_ABI_H



#ifdef __i386__

#  include "ptrace-abi_32.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



#else /* __i386__ */



#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



#endif /* !__i386__ */



/* 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



/* only useful for access 32bit programs / kernels */

#define PTRACE_GET_THREAD_AREA    25

#define PTRACE_SET_THREAD_AREA    26



#ifdef __x86_64__

# define PTRACE_ARCH_PRCTL	  30

#else

#  include "ptrace-abi_64.h"

# define PTRACE_SYSEMU		  31

# define PTRACE_SYSEMU_SINGLESTEP 32

#endif



#endif

include/asm-x86/ptrace-abi_32.h

deleted100644 → 0
+0 −39
Original line number Diff line number Diff line 
#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

include/asm-x86/ptrace-abi_64.h

deleted100644 → 0
+0 −51
Original line number Diff line number Diff line 
#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