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MIPS usermode debug exceptions (Dave Denholm).

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2209 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
pbrook 2006-11-04 16:46:29 +00:00
parent 597a0559fd
commit d08b2a28e6
1 changed files with 14 additions and 0 deletions
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14
linux-user/main.c
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@ -1362,6 +1362,20 @@ void cpu_loop(CPUMIPSState *env)
case EXCP_INTERRUPT:
/* just indicate that signals should be handled asap */
break;
case EXCP_DEBUG:
{
int sig;
sig = gdb_handlesig (env, TARGET_SIGTRAP);
if (sig)
{
info.si_signo = sig;
info.si_errno = 0;
info.si_code = TARGET_TRAP_BRKPT;
queue_signal(info.si_signo, &info);
}
}
break;
default:
// error:
fprintf(stderr, "qemu: unhandled CPU exception 0x%x - aborting\n",