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| author | Michal Simek <monstr@monstr.eu> | 2009-05-26 18:30:27 +0400 |
|---|---|---|
| committer | Michal Simek <monstr@monstr.eu> | 2009-05-26 18:45:21 +0400 |
| commit | 17f3324c3eb271882b9e6b8fc3b1698290121801 (patch) | |
| tree | 3fbf264094b952240a0a28e3a2aad6cbd45e29b5 /arch/microblaze/include/asm/exceptions.h | |
| parent | 65504a47e02e4e6e58884376f4a700f83cc8234f (diff) | |
| download | linux-17f3324c3eb271882b9e6b8fc3b1698290121801.tar.xz | |
microblaze_mmu_v2: Traps MMU update
Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze/include/asm/exceptions.h')
| -rw-r--r-- | arch/microblaze/include/asm/exceptions.h | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/arch/microblaze/include/asm/exceptions.h b/arch/microblaze/include/asm/exceptions.h index 24ca540e77c0..90731df9e574 100644 --- a/arch/microblaze/include/asm/exceptions.h +++ b/arch/microblaze/include/asm/exceptions.h @@ -1,8 +1,8 @@ /* * Preliminary support for HW exception handing for Microblaze * - * Copyright (C) 2008 Michal Simek - * Copyright (C) 2008 PetaLogix + * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu> + * Copyright (C) 2008-2009 PetaLogix * Copyright (C) 2005 John Williams <jwilliams@itee.uq.edu.au> * * This file is subject to the terms and conditions of the GNU General @@ -64,21 +64,13 @@ asmlinkage void full_exception(struct pt_regs *regs, unsigned int type, void die(const char *str, struct pt_regs *fp, long err); void _exception(int signr, struct pt_regs *regs, int code, unsigned long addr); -#if defined(CONFIG_XMON) -extern void xmon(struct pt_regs *regs); -extern int xmon_bpt(struct pt_regs *regs); -extern int xmon_sstep(struct pt_regs *regs); -extern int xmon_iabr_match(struct pt_regs *regs); -extern int xmon_dabr_match(struct pt_regs *regs); -extern void (*xmon_fault_handler)(struct pt_regs *regs); +#ifdef CONFIG_MMU +void __bug(const char *file, int line, void *data); +int bad_trap(int trap_num, struct pt_regs *regs); +int debug_trap(struct pt_regs *regs); +#endif /* CONFIG_MMU */ -void (*debugger)(struct pt_regs *regs) = xmon; -int (*debugger_bpt)(struct pt_regs *regs) = xmon_bpt; -int (*debugger_sstep)(struct pt_regs *regs) = xmon_sstep; -int (*debugger_iabr_match)(struct pt_regs *regs) = xmon_iabr_match; -int (*debugger_dabr_match)(struct pt_regs *regs) = xmon_dabr_match; -void (*debugger_fault_handler)(struct pt_regs *regs); -#elif defined(CONFIG_KGDB) +#if defined(CONFIG_KGDB) void (*debugger)(struct pt_regs *regs); int (*debugger_bpt)(struct pt_regs *regs); int (*debugger_sstep)(struct pt_regs *regs); |