From: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [PATCH 5/5] target-tricore: fix rfe not restoring the PC
Date: Tue, 5 May 2015 19:47:03 +0200 [thread overview]
Message-ID: <1430848023-21048-6-git-send-email-kbastian@mail.uni-paderborn.de> (raw)
In-Reply-To: <1430848023-21048-1-git-send-email-kbastian@mail.uni-paderborn.de>
Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
---
target-tricore/op_helper.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/target-tricore/op_helper.c b/target-tricore/op_helper.c
index 011f09f..1c23aeb 100644
--- a/target-tricore/op_helper.c
+++ b/target-tricore/op_helper.c
@@ -2458,6 +2458,7 @@ void helper_rfe(CPUTriCoreState *env)
if (!cdc_zero(&(env->PSW)) && (env->PSW & MASK_PSW_CDE)) {
/* raise MNG trap */
}
+ env->PC = env->gpr_a[11] & ~0x1;
/* ICR.IE = PCXI.PIE; */
env->ICR = (env->ICR & ~MASK_ICR_IE) + ((env->PCXI & MASK_PCXI_PIE) >> 15);
/* ICR.CCPN = PCXI.PCPN; */
--
2.3.7
prev parent reply other threads:[~2015-05-05 17:47 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-05 17:46 [Qemu-devel] [PATCH 0/5] TriCore bugfixes Bastian Koppelmann
2015-05-05 17:46 ` [Qemu-devel] [PATCH 1/5] target-tricore: Fix LOOP using wrong register for compare Bastian Koppelmann
2015-05-05 17:47 ` [Qemu-devel] [PATCH 2/5] target-tricore: fix SLR_LD_W and SLR_LD_W_POSTINC insn being a 2 byte memory access insted of 4 Bastian Koppelmann
2015-05-05 17:47 ` [Qemu-devel] [PATCH 3/5] target-tricore: fix BO_OFF10_SEXT calculating the wrong offset Bastian Koppelmann
2015-05-05 17:47 ` [Qemu-devel] [PATCH 4/5] target-tricore: fix rslcx restoring the upper context instead of the lower Bastian Koppelmann
2015-05-05 17:47 ` Bastian Koppelmann [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1430848023-21048-6-git-send-email-kbastian@mail.uni-paderborn.de \
--to=kbastian@mail.uni-paderborn.de \
--cc=qemu-devel@nongnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).