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[PATCH v2 5/7] target/mips: use semihosting_exit_request on semihosted e
From: |
Luc Michel |
Subject: |
[PATCH v2 5/7] target/mips: use semihosting_exit_request on semihosted exit syscall |
Date: |
Tue, 21 Jun 2022 14:59:14 +0200 |
Use the new semihosting_exit_request instead of a call to exit when
handling a semihosted exit syscall.
Signed-off-by: Luc Michel <lmichel@kalray.eu>
---
target/mips/tcg/sysemu/mips-semi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/mips/tcg/sysemu/mips-semi.c
b/target/mips/tcg/sysemu/mips-semi.c
index b4a383ae90..94be486925 100644
--- a/target/mips/tcg/sysemu/mips-semi.c
+++ b/target/mips/tcg/sysemu/mips-semi.c
@@ -245,11 +245,11 @@ void helper_do_semihosting(CPUMIPSState *env)
char *p, *p2;
switch (op) {
case UHI_exit:
qemu_log("UHI(%d): exit(%d)\n", op, (int)gpr[4]);
- exit(gpr[4]);
+ semihosting_exit_request(gpr[4]);
case UHI_open:
GET_TARGET_STRING(p, gpr[4]);
if (!strcmp("/dev/stdin", p)) {
gpr[2] = 0;
} else if (!strcmp("/dev/stdout", p)) {
--
2.17.1
- [PATCH v2 0/7] semihosting: proper QEMU exit on semihosted exit syscall, Luc Michel, 2022/06/21
- [PATCH v2 2/7] semihosting: add the semihosting_exit_request function, Luc Michel, 2022/06/21
- [PATCH v2 3/7] semihosting/arm-compat-semi: use semihosting_exit_request, Luc Michel, 2022/06/21
- [PATCH v2 4/7] target/m68k: use semihosting_exit_request on semihosted exit syscall, Luc Michel, 2022/06/21
- [PATCH v2 1/7] softmmu: add qemu_[set|get]_exit_status functions, Luc Michel, 2022/06/21
- [PATCH v2 5/7] target/mips: use semihosting_exit_request on semihosted exit syscall,
Luc Michel <=
- [PATCH v2 7/7] target/xtensa: use semihosting_exit_request on semihosted exit syscall, Luc Michel, 2022/06/21
- [PATCH v2 6/7] target/nios2: use semihosting_exit_request on semihosted exit syscall, Luc Michel, 2022/06/21
- Re: [PATCH v2 0/7] semihosting: proper QEMU exit on semihosted exit syscall, Richard Henderson, 2022/06/21