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[PATCH v2 6/7] target/nios2: use semihosting_exit_request on semihosted
From: |
Luc Michel |
Subject: |
[PATCH v2 6/7] target/nios2: use semihosting_exit_request on semihosted exit syscall |
Date: |
Tue, 21 Jun 2022 14:59:15 +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/nios2/nios2-semi.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/target/nios2/nios2-semi.c b/target/nios2/nios2-semi.c
index ec88474a73..2624ef1539 100644
--- a/target/nios2/nios2-semi.c
+++ b/target/nios2/nios2-semi.c
@@ -29,10 +29,11 @@
#include "qemu.h"
#else
#include "exec/softmmu-semi.h"
#endif
#include "qemu/log.h"
+#include "semihosting/semihost.h"
#define HOSTED_EXIT 0
#define HOSTED_INIT_SIM 1
#define HOSTED_OPEN 2
#define HOSTED_CLOSE 3
@@ -212,12 +213,11 @@ void do_nios2_semihosting(CPUNios2State *env)
nr = env->regs[R_ARG0];
args = env->regs[R_ARG1];
switch (nr) {
case HOSTED_EXIT:
- gdb_exit(env->regs[R_ARG0]);
- exit(env->regs[R_ARG0]);
+ semihosting_exit_request(env->regs[R_ARG0]);
case HOSTED_OPEN:
GET_ARG(0);
GET_ARG(1);
GET_ARG(2);
GET_ARG(3);
--
2.17.1
- [PATCH v2 3/7] semihosting/arm-compat-semi: use semihosting_exit_request, (continued)
- [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, 2022/06/21
- [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 <=
- Re: [PATCH v2 0/7] semihosting: proper QEMU exit on semihosted exit syscall, Richard Henderson, 2022/06/21