From: Hesham ALMatary <heshamelmatary@gmail.com>
To: qemu-devel@nongnu.org
Cc: Hesham ALMatary <heshamelmatary@gmail.com>
Subject: [Qemu-devel] [PATCH] openrisc: terminate qemu process upon receiving a halt signal.
Date: Thu, 2 Apr 2015 17:50:06 +0100 [thread overview]
Message-ID: <1427993406-21323-1-git-send-email-heshamelmatary@gmail.com> (raw)
or1ksim simulator currently handles "l.nop 0xC" instruction as
a halt signal. Do the same for QEMU.
Signed-off-by: Hesham ALMatary <heshamelmatary@gmail.com>
---
target-openrisc/translate.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/target-openrisc/translate.c b/target-openrisc/translate.c
index dc76789..5fa8ede 100644
--- a/target-openrisc/translate.c
+++ b/target-openrisc/translate.c
@@ -750,6 +750,11 @@ static void dec_misc(DisasContext *dc, uint32_t insn)
switch (op1) {
case 0x01: /* l.nop */
LOG_DIS("l.nop %d\n", I16);
+
+ if(I16 == 0xC) {
+ exit(0);
+ }
+
break;
default:
--
2.1.0
next reply other threads:[~2015-04-02 16:50 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-02 16:50 Hesham ALMatary [this message]
2015-04-03 20:41 ` [Qemu-devel] [PATCH] openrisc: terminate qemu process upon receiving a halt signal Richard Henderson
-- strict thread matches above, loose matches on Subject: below --
2015-04-02 16:13 Hesham ALMatary
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