diff options
Diffstat (limited to 'kernel/arch/x86/um/shared/sysdep/ptrace_32.h')
-rw-r--r-- | kernel/arch/x86/um/shared/sysdep/ptrace_32.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/kernel/arch/x86/um/shared/sysdep/ptrace_32.h b/kernel/arch/x86/um/shared/sysdep/ptrace_32.h new file mode 100644 index 000000000..b94a108de --- /dev/null +++ b/kernel/arch/x86/um/shared/sysdep/ptrace_32.h @@ -0,0 +1,36 @@ +/* + * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com) + * Licensed under the GPL + */ + +#ifndef __SYSDEP_I386_PTRACE_H +#define __SYSDEP_I386_PTRACE_H + +#define MAX_FP_NR HOST_FPX_SIZE + +static inline void update_debugregs(int seq) {} + +/* syscall emulation path in ptrace */ + +#ifndef PTRACE_SYSEMU +#define PTRACE_SYSEMU 31 +#endif + +void set_using_sysemu(int value); +int get_using_sysemu(void); +extern int sysemu_supported; + +#ifndef PTRACE_SYSEMU_SINGLESTEP +#define PTRACE_SYSEMU_SINGLESTEP 32 +#endif + +#define UPT_SYSCALL_ARG1(r) UPT_BX(r) +#define UPT_SYSCALL_ARG2(r) UPT_CX(r) +#define UPT_SYSCALL_ARG3(r) UPT_DX(r) +#define UPT_SYSCALL_ARG4(r) UPT_SI(r) +#define UPT_SYSCALL_ARG5(r) UPT_DI(r) +#define UPT_SYSCALL_ARG6(r) UPT_BP(r) + +extern void arch_init_registers(int pid); + +#endif |