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sh: Add a simple code dumper for SUPERH32 show_regs().

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This implements a simple show_code() that is in turn plugged in to
show_regs() to provide minimal code dumping at the end of the trace.

Built on top of a simple instruction disassembler derived from the
binutils opcode table.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt 2008-11-26 14:31:03 +09:00
parent edfd6da040
commit 9cfc9a9b6f
4 changed files with 579 additions and 3 deletions
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1
arch/sh/kernel/process_32.c
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@ -148,6 +148,7 @@ void show_regs(struct pt_regs * regs)
regs->mach, regs->macl, regs->gbr, regs->pr);
show_trace(NULL, (unsigned long *)regs->regs[15], regs);
show_code(regs);
}
/*