From b51910baf227f0fd64abfa7ad6d8e00150a18194 Mon Sep 17 00:00:00 2001
From: Petar Jovanovic <petar.jovanovic@imgtec.com>
Date: Fri, 28 Feb 2014 15:25:32 +0100
Subject: [PATCH] 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>
---
 linux-user/main.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/linux-user/main.c b/linux-user/main.c
index 919297736c..c19e7fb704 100644
--- a/linux-user/main.c
+++ b/linux-user/main.c
@@ -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;
     }