From 623b0355d5b1f9c6d05005b649a2f3a7b9fd7816 Mon Sep 17 00:00:00 2001 From: Haavard Skinnemoen Date: Tue, 13 Mar 2007 17:59:11 +0100 Subject: [AVR32] Clean up exception handling code * Use generic BUG() handling * Remove some useless debug statements * Use a common function _exception() to send signals or oops when an exception can't be handled. This makes sure init doesn't enter an infinite exception loop as well. Borrowed from powerpc. * Add some basic exception tracing support to the page fault code. * Rework dump_stack(), show_regs() and friends and move everything into process.c * Print information about configuration options and chip type when oopsing Signed-off-by: Haavard Skinnemoen --- include/asm-avr32/processor.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'include/asm-avr32/processor.h') diff --git a/include/asm-avr32/processor.h b/include/asm-avr32/processor.h index cbb89ccd3f05..6a64833756a6 100644 --- a/include/asm-avr32/processor.h +++ b/include/asm-avr32/processor.h @@ -134,10 +134,10 @@ extern int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags); #define thread_saved_pc(tsk) ((tsk)->thread.cpu_context.pc) struct pt_regs; -void show_trace(struct task_struct *task, unsigned long *stack, - struct pt_regs *regs); - extern unsigned long get_wchan(struct task_struct *p); +extern void show_regs_log_lvl(struct pt_regs *regs, const char *log_lvl); +extern void show_stack_log_lvl(struct task_struct *tsk, unsigned long sp, + struct pt_regs *regs, const char *log_lvl); #define KSTK_EIP(tsk) ((tsk)->thread.cpu_context.pc) #define KSTK_ESP(tsk) ((tsk)->thread.cpu_context.ksp) -- cgit v1.2.3-59-g8ed1b