diff options
| author | Paul Mackerras <paulus@samba.org> | 2008-01-31 03:25:51 +0300 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-01-31 03:25:51 +0300 |
| commit | bd45ac0c5daae35e7c71138172e63df5cf644cf6 (patch) | |
| tree | 5eb5a599bf6a9d7a8a34e802db932aa9e9555de4 /include/asm-sh/ptrace.h | |
| parent | 4eece4ccf997c0e6d8fdad3d842e37b16b8d705f (diff) | |
| parent | 5bdeae46be6dfe9efa44a548bd622af325f4bdb4 (diff) | |
| download | linux-bd45ac0c5daae35e7c71138172e63df5cf644cf6.tar.xz | |
Merge branch 'linux-2.6'
Diffstat (limited to 'include/asm-sh/ptrace.h')
| -rw-r--r-- | include/asm-sh/ptrace.h | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/include/asm-sh/ptrace.h b/include/asm-sh/ptrace.h index b9789c8b4d15..8d6c92b3e770 100644 --- a/include/asm-sh/ptrace.h +++ b/include/asm-sh/ptrace.h @@ -5,7 +5,16 @@ * Copyright (C) 1999, 2000 Niibe Yutaka * */ - +#if defined(__SH5__) || defined(CONFIG_SUPERH64) +struct pt_regs { + unsigned long long pc; + unsigned long long sr; + unsigned long long syscall_nr; + unsigned long long regs[63]; + unsigned long long tregs[8]; + unsigned long long pad[2]; +}; +#else /* * GCC defines register number like this: * ----------------------------- @@ -28,7 +37,7 @@ #define REG_PR 17 #define REG_SR 18 -#define REG_GBR 19 +#define REG_GBR 19 #define REG_MACH 20 #define REG_MACL 21 @@ -80,10 +89,14 @@ struct pt_dspregs { #define PTRACE_GETDSPREGS 55 #define PTRACE_SETDSPREGS 56 +#endif #ifdef __KERNEL__ -#define user_mode(regs) (((regs)->sr & 0x40000000)==0) -#define instruction_pointer(regs) ((regs)->pc) +#include <asm/addrspace.h> + +#define user_mode(regs) (((regs)->sr & 0x40000000)==0) +#define instruction_pointer(regs) ((unsigned long)(regs)->pc) + extern void show_regs(struct pt_regs *); #ifdef CONFIG_SH_DSP @@ -100,10 +113,13 @@ static inline unsigned long profile_pc(struct pt_regs *regs) { unsigned long pc = instruction_pointer(regs); - if (pc >= 0xa0000000UL && pc < 0xc0000000UL) +#ifdef P2SEG + if (pc >= P2SEG && pc < P3SEG) pc -= 0x20000000; +#endif + return pc; } -#endif +#endif /* __KERNEL__ */ #endif /* __ASM_SH_PTRACE_H */ |