diff options
| author | Paul Mundt | 2008-12-11 10:46:46 +0100 |
|---|---|---|
| committer | Paul Mundt | 2008-12-22 10:44:04 +0100 |
| commit | ab6e570ba33dbee18c2520d386e0f367a9b573c3 (patch) | |
| tree | 7594192d10726e72bf7744bb83bdc0c9a30891d1 /arch/sh/kernel/traps_32.c | |
| parent | sh: Enable HAVE_ARCH_TRACEHOOK for all SH, now that SH-5 supports it too. (diff) | |
| download | kernel-qcow2-linux-ab6e570ba33dbee18c2520d386e0f367a9b573c3.tar.gz kernel-qcow2-linux-ab6e570ba33dbee18c2520d386e0f367a9b573c3.tar.xz kernel-qcow2-linux-ab6e570ba33dbee18c2520d386e0f367a9b573c3.zip | |
sh: Generic kgdb stub support.
This migrates from the old bitrotted kgdb stub implementation and moves
to the generic stub. In the process support for SH-2/SH-2A is also added,
which the old stub never provided.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel/traps_32.c')
| -rw-r--r-- | arch/sh/kernel/traps_32.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c index 6094fc13beea..88807a2aacc3 100644 --- a/arch/sh/kernel/traps_32.c +++ b/arch/sh/kernel/traps_32.c @@ -28,17 +28,6 @@ #include <asm/fpu.h> #include <asm/kprobes.h> -#ifdef CONFIG_SH_KGDB -#include <asm/kgdb.h> -#define CHK_REMOTE_DEBUG(regs) \ -{ \ - if (kgdb_debug_hook && !user_mode(regs))\ - (*kgdb_debug_hook)(regs); \ -} -#else -#define CHK_REMOTE_DEBUG(regs) -#endif - #ifdef CONFIG_CPU_SH2 # define TRAP_RESERVED_INST 4 # define TRAP_ILLEGAL_SLOT_INST 6 @@ -94,7 +83,6 @@ void die(const char * str, struct pt_regs * regs, long err) printk("%s: %04lx [#%d]\n", str, err & 0xffff, ++die_counter); - CHK_REMOTE_DEBUG(regs); print_modules(); show_regs(regs); @@ -683,7 +671,6 @@ asmlinkage void do_reserved_inst(unsigned long r4, unsigned long r5, error_code = lookup_exception_vector(); local_irq_enable(); - CHK_REMOTE_DEBUG(regs); force_sig(SIGILL, tsk); die_if_no_fixup("reserved instruction", regs, error_code); } @@ -761,7 +748,6 @@ asmlinkage void do_illegal_slot_inst(unsigned long r4, unsigned long r5, inst = lookup_exception_vector(); local_irq_enable(); - CHK_REMOTE_DEBUG(regs); force_sig(SIGILL, tsk); die_if_no_fixup("illegal slot instruction", regs, inst); } |