mirrors/qemu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

linux-user/sparc: Fix WREG usage in setup_frame

Browse Source 
Use WREG_I0 not WREG_O0 in order to properly save the "ins".
The "outs" were saved separately in setup___siginfo.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20191106113318.10226-8-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This commit is contained in:
Richard Henderson 2019-11-06 12:33:13 +01:00 committed by Laurent Vivier
parent 8d9c72a2e2
commit 9c226a1107
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
linux-user/sparc/signal.c
View File

@ -192,7 +192,7 @@ void setup_frame(int sig, struct target_sigaction *ka,
__put_user(env->regwptr[i + WREG_L0], &sf->ss.locals[i]);
}
for (i = 0; i < 8; i++) {
__put_user(env->regwptr[i + WREG_O0], &sf->ss.ins[i]);
__put_user(env->regwptr[i + WREG_I0], &sf->ss.ins[i]);
}
if (err)
goto sigsegv;