diff options
Diffstat (limited to 'kernel/arch/c6x/include/asm/ptrace.h')
| -rw-r--r-- | kernel/arch/c6x/include/asm/ptrace.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/kernel/arch/c6x/include/asm/ptrace.h b/kernel/arch/c6x/include/asm/ptrace.h new file mode 100644 index 000000000..76da6ad66 --- /dev/null +++ b/kernel/arch/c6x/include/asm/ptrace.h @@ -0,0 +1,35 @@ +/* + * Copyright (C) 2004, 2006, 2009, 2010 Texas Instruments Incorporated + * Author: Aurelien Jacquiot (aurelien.jacquiot@jaluna.com) + * + * Updated for 2.6.34: Mark Salter <msalter@redhat.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#ifndef _ASM_C6X_PTRACE_H +#define _ASM_C6X_PTRACE_H + +#include <uapi/asm/ptrace.h> + +#ifndef __ASSEMBLY__ +#ifdef _BIG_ENDIAN +#else +#endif + +#include <linux/linkage.h> + +#define user_mode(regs) ((((regs)->tsr) & 0x40) != 0) + +#define instruction_pointer(regs) ((regs)->pc) +#define profile_pc(regs) instruction_pointer(regs) +#define user_stack_pointer(regs) ((regs)->sp) + +extern void show_regs(struct pt_regs *); + +extern asmlinkage unsigned long syscall_trace_entry(struct pt_regs *regs); +extern asmlinkage void syscall_trace_exit(struct pt_regs *regs); + +#endif /* __ASSEMBLY__ */ +#endif /* _ASM_C6X_PTRACE_H */ |