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linux-user: correct handling of break exception for MIPS 

Exception with break instruction has not been correctly propagated as
SIGTRAP. This resolves crash issues with examples that use break
instruction on MIPS.

Signed-off-by: Petar Jovanovic <petar.jovanovic@imgtec.com>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
This commit is contained in:
Petar Jovanovic 2014-02-28 15:25:32 +01:00 committed by Riku Voipio
parent 974a196d7f
commit b51910baf2
1 changed files with 4 additions and 0 deletions
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4
linux-user/main.c
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@ -2384,6 +2384,10 @@ static int do_break(CPUMIPSState *env, target_siginfo_t *info,
ret = 0;
break;
default:
info->si_signo = TARGET_SIGTRAP;
info->si_errno = 0;
queue_signal(env, info->si_signo, &*info);
ret = 0;
break;
}