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| author | Clément Chigot <chigot@adacore.com> | 2023-10-03 09:14:25 +0200 |
|---|---|---|
| committer | Alistair Francis <alistair.francis@wdc.com> | 2023-10-12 12:34:30 +1000 |
| commit | 215128e44bd3095b254e2f3d8ff067eadf166a1d (patch) | |
| tree | 0435b5f66c8d05427e395506a1f302f822011e18 /hw/misc | |
| parent | 66bbe3e9b46112ec2fe35a7d6e79d8a9bb39d14a (diff) | |
| download | qemu-215128e44bd3095b254e2f3d8ff067eadf166a1d.zip qemu-215128e44bd3095b254e2f3d8ff067eadf166a1d.tar.gz qemu-215128e44bd3095b254e2f3d8ff067eadf166a1d.tar.bz2 | |
hw/misc/sifive_test.c: replace exit calls with proper shutdown
This replaces the exit calls by shutdown requests, ensuring a proper
cleanup of Qemu. Otherwise, some connections like gdb could be broken
before its final packet ("Wxx") is being sent. This part, being done
inside qemu_cleanup function, can be reached only when the main loop
exits after a shutdown request.
Signed-off-by: Clément Chigot <chigot@adacore.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20231003071427.188697-4-chigot@adacore.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'hw/misc')
| -rw-r--r-- | hw/misc/sifive_test.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/hw/misc/sifive_test.c b/hw/misc/sifive_test.c index 56df45b..ad68807 100644 --- a/hw/misc/sifive_test.c +++ b/hw/misc/sifive_test.c @@ -25,6 +25,7 @@ #include "qemu/module.h" #include "sysemu/runstate.h" #include "hw/misc/sifive_test.h" +#include "sysemu/sysemu.h" static uint64_t sifive_test_read(void *opaque, hwaddr addr, unsigned int size) { @@ -39,9 +40,13 @@ static void sifive_test_write(void *opaque, hwaddr addr, int code = (val64 >> 16) & 0xffff; switch (status) { case FINISHER_FAIL: - exit(code); + qemu_system_shutdown_request_with_code( + SHUTDOWN_CAUSE_GUEST_PANIC, code); + return; case FINISHER_PASS: - exit(0); + qemu_system_shutdown_request_with_code( + SHUTDOWN_CAUSE_GUEST_SHUTDOWN, code); + return; case FINISHER_RESET: qemu_system_reset_request(SHUTDOWN_CAUSE_GUEST_RESET); return; |