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-rw-r--r--gdbstub.c26
-rw-r--r--hw/ide/core.c2
-rw-r--r--hw/scsi-disk.c2
-rw-r--r--hw/virtio-blk.c2
-rw-r--r--hw/watchdog.c2
-rw-r--r--kvm-all.c2
-rw-r--r--migration.c6
-rw-r--r--monitor.c10
-rw-r--r--savevm.c4
-rw-r--r--sysemu.h28
-rw-r--r--vl.c118
11 files changed, 101 insertions, 101 deletions
diff --git a/gdbstub.c b/gdbstub.c
index 12dd100..31ecad2 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -2385,7 +2385,7 @@ static void gdb_vm_state_change(void *opaque, int running, RunState state)
return;
}
switch (state) {
- case RSTATE_DEBUG:
+ case RUN_STATE_DEBUG:
if (env->watchpoint_hit) {
switch (env->watchpoint_hit->flags & BP_MEM_ACCESS) {
case BP_MEM_READ:
@@ -2408,25 +2408,25 @@ static void gdb_vm_state_change(void *opaque, int running, RunState state)
tb_flush(env);
ret = GDB_SIGNAL_TRAP;
break;
- case RSTATE_PAUSED:
+ case RUN_STATE_PAUSED:
ret = GDB_SIGNAL_INT;
break;
- case RSTATE_SHUTDOWN:
+ case RUN_STATE_SHUTDOWN:
ret = GDB_SIGNAL_QUIT;
break;
- case RSTATE_IO_ERROR:
+ case RUN_STATE_IO_ERROR:
ret = GDB_SIGNAL_IO;
break;
- case RSTATE_WATCHDOG:
+ case RUN_STATE_WATCHDOG:
ret = GDB_SIGNAL_ALRM;
break;
- case RSTATE_PANICKED:
+ case RUN_STATE_INTERNAL_ERROR:
ret = GDB_SIGNAL_ABRT;
break;
- case RSTATE_SAVEVM:
- case RSTATE_RESTORE:
+ case RUN_STATE_SAVE_VM:
+ case RUN_STATE_RESTORE_VM:
return;
- case RSTATE_PRE_MIGRATE:
+ case RUN_STATE_FINISH_MIGRATE:
ret = GDB_SIGNAL_XCPU;
break;
default:
@@ -2463,7 +2463,7 @@ void gdb_do_syscall(gdb_syscall_complete_cb cb, const char *fmt, ...)
gdb_current_syscall_cb = cb;
s->state = RS_SYSCALL;
#ifndef CONFIG_USER_ONLY
- vm_stop(RSTATE_DEBUG);
+ vm_stop(RUN_STATE_DEBUG);
#endif
s->state = RS_IDLE;
va_start(va, fmt);
@@ -2537,7 +2537,7 @@ static void gdb_read_byte(GDBState *s, int ch)
if (runstate_is_running()) {
/* when the CPU is running, we cannot do anything except stop
it when receiving a char */
- vm_stop(RSTATE_PAUSED);
+ vm_stop(RUN_STATE_PAUSED);
} else
#endif
{
@@ -2799,7 +2799,7 @@ static void gdb_chr_event(void *opaque, int event)
{
switch (event) {
case CHR_EVENT_OPENED:
- vm_stop(RSTATE_PAUSED);
+ vm_stop(RUN_STATE_PAUSED);
gdb_has_xml = 0;
break;
default:
@@ -2840,7 +2840,7 @@ static int gdb_monitor_write(CharDriverState *chr, const uint8_t *buf, int len)
static void gdb_sigterm_handler(int signal)
{
if (runstate_is_running()) {
- vm_stop(RSTATE_PAUSED);
+ vm_stop(RUN_STATE_PAUSED);
}
}
#endif
diff --git a/hw/ide/core.c b/hw/ide/core.c
index 4e76fc7..b71a356 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@ -527,7 +527,7 @@ static int ide_handle_rw_error(IDEState *s, int error, int op)
s->bus->dma->ops->set_unit(s->bus->dma, s->unit);
s->bus->error_status = op;
bdrv_mon_event(s->bs, BDRV_ACTION_STOP, is_read);
- vm_stop(RSTATE_IO_ERROR);
+ vm_stop(RUN_STATE_IO_ERROR);
} else {
if (op & BM_STATUS_DMA_RETRY) {
dma_buf_commit(s, 0);
diff --git a/hw/scsi-disk.c b/hw/scsi-disk.c
index e843f71..4f681ef 100644
--- a/hw/scsi-disk.c
+++ b/hw/scsi-disk.c
@@ -227,7 +227,7 @@ static int scsi_handle_rw_error(SCSIDiskReq *r, int error, int type)
r->status |= SCSI_REQ_STATUS_RETRY | type;
bdrv_mon_event(s->bs, BDRV_ACTION_STOP, is_read);
- vm_stop(RSTATE_IO_ERROR);
+ vm_stop(RUN_STATE_IO_ERROR);
} else {
switch (error) {
case ENOMEM:
diff --git a/hw/virtio-blk.c b/hw/virtio-blk.c
index daa8e42..03878bf 100644
--- a/hw/virtio-blk.c
+++ b/hw/virtio-blk.c
@@ -77,7 +77,7 @@ static int virtio_blk_handle_rw_error(VirtIOBlockReq *req, int error,
req->next = s->rq;
s->rq = req;
bdrv_mon_event(s->bs, BDRV_ACTION_STOP, is_read);
- vm_stop(RSTATE_IO_ERROR);
+ vm_stop(RUN_STATE_IO_ERROR);
} else {
virtio_blk_req_complete(req, VIRTIO_BLK_S_IOERR);
bdrv_acct_done(s->bs, &req->acct);
diff --git a/hw/watchdog.c b/hw/watchdog.c
index 71c6c7d..4c18965 100644
--- a/hw/watchdog.c
+++ b/hw/watchdog.c
@@ -132,7 +132,7 @@ void watchdog_perform_action(void)
case WDT_PAUSE: /* same as 'stop' command in monitor */
watchdog_mon_event("pause");
- vm_stop(RSTATE_WATCHDOG);
+ vm_stop(RUN_STATE_WATCHDOG);
break;
case WDT_DEBUG:
diff --git a/kvm-all.c b/kvm-all.c
index 228655b..e7faf5c 100644
--- a/kvm-all.c
+++ b/kvm-all.c
@@ -1014,7 +1014,7 @@ int kvm_cpu_exec(CPUState *env)
if (ret < 0) {
cpu_dump_state(env, stderr, fprintf, CPU_DUMP_CODE);
- vm_stop(RSTATE_PANICKED);
+ vm_stop(RUN_STATE_INTERNAL_ERROR);
}
env->exit_request = 0;
diff --git a/migration.c b/migration.c
index 7dd8f4e..77a51ad 100644
--- a/migration.c
+++ b/migration.c
@@ -73,7 +73,7 @@ void process_incoming_migration(QEMUFile *f)
if (autostart) {
vm_start();
} else {
- runstate_set(RSTATE_PRE_LAUNCH);
+ runstate_set(RUN_STATE_PRELAUNCH);
}
}
@@ -375,7 +375,7 @@ void migrate_fd_put_ready(void *opaque)
int old_vm_running = runstate_is_running();
DPRINTF("done iterating\n");
- vm_stop(RSTATE_PRE_MIGRATE);
+ vm_stop(RUN_STATE_FINISH_MIGRATE);
if ((qemu_savevm_state_complete(s->mon, s->file)) < 0) {
if (old_vm_running) {
@@ -392,7 +392,7 @@ void migrate_fd_put_ready(void *opaque)
state = MIG_STATE_ERROR;
}
if (state == MIG_STATE_COMPLETED) {
- runstate_set(RSTATE_POST_MIGRATE);
+ runstate_set(RUN_STATE_POSTMIGRATE);
}
s->state = state;
notifier_list_notify(&migration_state_notifiers, NULL);
diff --git a/monitor.c b/monitor.c
index dad4221..da729ce 100644
--- a/monitor.c
+++ b/monitor.c
@@ -1248,7 +1248,7 @@ static void do_singlestep(Monitor *mon, const QDict *qdict)
*/
static int do_stop(Monitor *mon, const QDict *qdict, QObject **ret_data)
{
- vm_stop(RSTATE_PAUSED);
+ vm_stop(RUN_STATE_PAUSED);
return 0;
}
@@ -1266,11 +1266,11 @@ static int do_cont(Monitor *mon, const QDict *qdict, QObject **ret_data)
{
struct bdrv_iterate_context context = { mon, 0 };
- if (runstate_check(RSTATE_IN_MIGRATE)) {
+ if (runstate_check(RUN_STATE_INMIGRATE)) {
qerror_report(QERR_MIGRATION_EXPECTED);
return -1;
- } else if (runstate_check(RSTATE_PANICKED) ||
- runstate_check(RSTATE_SHUTDOWN)) {
+ } else if (runstate_check(RUN_STATE_INTERNAL_ERROR) ||
+ runstate_check(RUN_STATE_SHUTDOWN)) {
qerror_report(QERR_RESET_REQUIRED);
return -1;
}
@@ -2773,7 +2773,7 @@ static void do_loadvm(Monitor *mon, const QDict *qdict)
int saved_vm_running = runstate_is_running();
const char *name = qdict_get_str(qdict, "name");
- vm_stop(RSTATE_RESTORE);
+ vm_stop(RUN_STATE_RESTORE_VM);
if (load_vmstate(name) == 0 && saved_vm_running) {
vm_start();
diff --git a/savevm.c b/savevm.c
index 46f2447..bf4d0e7 100644
--- a/savevm.c
+++ b/savevm.c
@@ -1603,7 +1603,7 @@ static int qemu_savevm_state(Monitor *mon, QEMUFile *f)
int ret;
saved_vm_running = runstate_is_running();
- vm_stop(RSTATE_SAVEVM);
+ vm_stop(RUN_STATE_SAVE_VM);
if (qemu_savevm_state_blocked(mon)) {
ret = -EINVAL;
@@ -1932,7 +1932,7 @@ void do_savevm(Monitor *mon, const QDict *qdict)
}
saved_vm_running = runstate_is_running();
- vm_stop(RSTATE_SAVEVM);
+ vm_stop(RUN_STATE_SAVE_VM);
memset(sn, 0, sizeof(*sn));
diff --git a/sysemu.h b/sysemu.h
index 41ccc02..5d1fed2 100644
--- a/sysemu.h
+++ b/sysemu.h
@@ -11,20 +11,20 @@
/* vl.c */
typedef enum {
- RSTATE_DEBUG, /* qemu is running under gdb */
- RSTATE_IN_MIGRATE, /* paused waiting for an incoming migration */
- RSTATE_PANICKED, /* paused due to an internal error */
- RSTATE_IO_ERROR, /* paused due to an I/O error */
- RSTATE_PAUSED, /* paused by the user (ie. the 'stop' command) */
- RSTATE_POST_MIGRATE, /* paused following a successful migration */
- RSTATE_PRE_LAUNCH, /* qemu was started with -S and haven't started */
- RSTATE_PRE_MIGRATE, /* paused preparing to finish migrate */
- RSTATE_RESTORE, /* paused restoring the VM state */
- RSTATE_RUNNING, /* qemu is running */
- RSTATE_SAVEVM, /* paused saving VM state */
- RSTATE_SHUTDOWN, /* guest shut down and -no-shutdown is in use */
- RSTATE_WATCHDOG, /* watchdog fired and qemu is configured to pause */
- RSTATE_MAX
+ RUN_STATE_DEBUG, /* qemu is running under gdb */
+ RUN_STATE_INMIGRATE, /* paused waiting for an incoming migration */
+ RUN_STATE_INTERNAL_ERROR, /* paused due to an internal error */
+ RUN_STATE_IO_ERROR, /* paused due to an I/O error */
+ RUN_STATE_PAUSED, /* paused by the user (ie. the 'stop' command) */
+ RUN_STATE_POSTMIGRATE, /* paused following a successful migration */
+ RUN_STATE_PRELAUNCH, /* qemu was started with -S and haven't started */
+ RUN_STATE_FINISH_MIGRATE, /* paused preparing to finish migrate */
+ RUN_STATE_RESTORE_VM, /* paused restoring the VM state */
+ RUN_STATE_RUNNING, /* qemu is running */
+ RUN_STATE_SAVE_VM, /* paused saving VM state */
+ RUN_STATE_SHUTDOWN, /* guest shut down and -no-shutdown is in use */
+ RUN_STATE_WATCHDOG, /* watchdog fired and qemu is configured to pause */
+ RUN_STATE_MAX
} RunState;
extern const char *bios_name;
diff --git a/vl.c b/vl.c
index bc61494..ba4a151 100644
--- a/vl.c
+++ b/vl.c
@@ -323,7 +323,7 @@ static int default_driver_check(QemuOpts *opts, void *opaque)
/***********************************************************/
/* QEMU state */
-static RunState current_run_state = RSTATE_PRE_LAUNCH;
+static RunState current_run_state = RUN_STATE_PRELAUNCH;
typedef struct {
RunState from;
@@ -332,63 +332,63 @@ typedef struct {
static const RunStateTransition runstate_transitions_def[] = {
/* from -> to */
- { RSTATE_DEBUG, RSTATE_RUNNING },
+ { RUN_STATE_DEBUG, RUN_STATE_RUNNING },
- { RSTATE_IN_MIGRATE, RSTATE_RUNNING },
- { RSTATE_IN_MIGRATE, RSTATE_PRE_LAUNCH },
+ { RUN_STATE_INMIGRATE, RUN_STATE_RUNNING },
+ { RUN_STATE_INMIGRATE, RUN_STATE_PRELAUNCH },
- { RSTATE_PANICKED, RSTATE_PAUSED },
+ { RUN_STATE_INTERNAL_ERROR, RUN_STATE_PAUSED },
- { RSTATE_IO_ERROR, RSTATE_RUNNING },
+ { RUN_STATE_IO_ERROR, RUN_STATE_RUNNING },
- { RSTATE_PAUSED, RSTATE_RUNNING },
+ { RUN_STATE_PAUSED, RUN_STATE_RUNNING },
- { RSTATE_POST_MIGRATE, RSTATE_RUNNING },
+ { RUN_STATE_POSTMIGRATE, RUN_STATE_RUNNING },
- { RSTATE_PRE_LAUNCH, RSTATE_RUNNING },
- { RSTATE_PRE_LAUNCH, RSTATE_IN_MIGRATE },
- { RSTATE_PRE_LAUNCH, RSTATE_POST_MIGRATE },
+ { RUN_STATE_PRELAUNCH, RUN_STATE_RUNNING },
+ { RUN_STATE_PRELAUNCH, RUN_STATE_INMIGRATE },
+ { RUN_STATE_PRELAUNCH, RUN_STATE_POSTMIGRATE },
- { RSTATE_PRE_MIGRATE, RSTATE_RUNNING },
- { RSTATE_PRE_MIGRATE, RSTATE_POST_MIGRATE },
+ { RUN_STATE_FINISH_MIGRATE, RUN_STATE_RUNNING },
+ { RUN_STATE_FINISH_MIGRATE, RUN_STATE_POSTMIGRATE },
- { RSTATE_RESTORE, RSTATE_RUNNING },
+ { RUN_STATE_RESTORE_VM, RUN_STATE_RUNNING },
- { RSTATE_RUNNING, RSTATE_DEBUG },
- { RSTATE_RUNNING, RSTATE_PANICKED },
- { RSTATE_RUNNING, RSTATE_IO_ERROR },
- { RSTATE_RUNNING, RSTATE_PAUSED },
- { RSTATE_RUNNING, RSTATE_PRE_MIGRATE },
- { RSTATE_RUNNING, RSTATE_RESTORE },
- { RSTATE_RUNNING, RSTATE_SAVEVM },
- { RSTATE_RUNNING, RSTATE_SHUTDOWN },
- { RSTATE_RUNNING, RSTATE_WATCHDOG },
+ { RUN_STATE_RUNNING, RUN_STATE_DEBUG },
+ { RUN_STATE_RUNNING, RUN_STATE_INTERNAL_ERROR },
+ { RUN_STATE_RUNNING, RUN_STATE_IO_ERROR },
+ { RUN_STATE_RUNNING, RUN_STATE_PAUSED },
+ { RUN_STATE_RUNNING, RUN_STATE_FINISH_MIGRATE },
+ { RUN_STATE_RUNNING, RUN_STATE_RESTORE_VM },
+ { RUN_STATE_RUNNING, RUN_STATE_SAVE_VM },
+ { RUN_STATE_RUNNING, RUN_STATE_SHUTDOWN },
+ { RUN_STATE_RUNNING, RUN_STATE_WATCHDOG },
- { RSTATE_SAVEVM, RSTATE_RUNNING },
+ { RUN_STATE_SAVE_VM, RUN_STATE_RUNNING },
- { RSTATE_SHUTDOWN, RSTATE_PAUSED },
+ { RUN_STATE_SHUTDOWN, RUN_STATE_PAUSED },
- { RSTATE_WATCHDOG, RSTATE_RUNNING },
+ { RUN_STATE_WATCHDOG, RUN_STATE_RUNNING },
- { RSTATE_MAX, RSTATE_MAX },
+ { RUN_STATE_MAX, RUN_STATE_MAX },
};
-static bool runstate_valid_transitions[RSTATE_MAX][RSTATE_MAX];
-
-static const char *const runstate_name_tbl[RSTATE_MAX] = {
- [RSTATE_DEBUG] = "debug",
- [RSTATE_IN_MIGRATE] = "incoming-migration",
- [RSTATE_PANICKED] = "internal-error",
- [RSTATE_IO_ERROR] = "io-error",
- [RSTATE_PAUSED] = "paused",
- [RSTATE_POST_MIGRATE] = "post-migrate",
- [RSTATE_PRE_LAUNCH] = "prelaunch",
- [RSTATE_PRE_MIGRATE] = "finish-migrate",
- [RSTATE_RESTORE] = "restore-vm",
- [RSTATE_RUNNING] = "running",
- [RSTATE_SAVEVM] = "save-vm",
- [RSTATE_SHUTDOWN] = "shutdown",
- [RSTATE_WATCHDOG] = "watchdog",
+static bool runstate_valid_transitions[RUN_STATE_MAX][RUN_STATE_MAX];
+
+static const char *const runstate_name_tbl[RUN_STATE_MAX] = {
+ [RUN_STATE_DEBUG] = "debug",
+ [RUN_STATE_INMIGRATE] = "incoming-migration",
+ [RUN_STATE_INTERNAL_ERROR] = "internal-error",
+ [RUN_STATE_IO_ERROR] = "io-error",
+ [RUN_STATE_PAUSED] = "paused",
+ [RUN_STATE_POSTMIGRATE] = "post-migrate",
+ [RUN_STATE_PRELAUNCH] = "prelaunch",
+ [RUN_STATE_FINISH_MIGRATE] = "finish-migrate",
+ [RUN_STATE_RESTORE_VM] = "restore-vm",
+ [RUN_STATE_RUNNING] = "running",
+ [RUN_STATE_SAVE_VM] = "save-vm",
+ [RUN_STATE_SHUTDOWN] = "shutdown",
+ [RUN_STATE_WATCHDOG] = "watchdog",
};
bool runstate_check(RunState state)
@@ -402,7 +402,7 @@ void runstate_init(void)
memset(&runstate_valid_transitions, 0, sizeof(runstate_valid_transitions));
- for (p = &runstate_transitions_def[0]; p->from != RSTATE_MAX; p++) {
+ for (p = &runstate_transitions_def[0]; p->from != RUN_STATE_MAX; p++) {
runstate_valid_transitions[p->from][p->to] = true;
}
}
@@ -410,7 +410,7 @@ void runstate_init(void)
/* This function will abort() on invalid state transitions */
void runstate_set(RunState new_state)
{
- if (new_state >= RSTATE_MAX ||
+ if (new_state >= RUN_STATE_MAX ||
!runstate_valid_transitions[current_run_state][new_state]) {
fprintf(stderr, "invalid runstate transition\n");
abort();
@@ -421,13 +421,13 @@ void runstate_set(RunState new_state)
const char *runstate_as_string(void)
{
- assert(current_run_state < RSTATE_MAX);
+ assert(current_run_state < RUN_STATE_MAX);
return runstate_name_tbl[current_run_state];
}
int runstate_is_running(void)
{
- return runstate_check(RSTATE_RUNNING);
+ return runstate_check(RUN_STATE_RUNNING);
}
/***********************************************************/
@@ -1268,8 +1268,8 @@ void vm_start(void)
{
if (!runstate_is_running()) {
cpu_enable_ticks();
- runstate_set(RSTATE_RUNNING);
- vm_state_notify(1, RSTATE_RUNNING);
+ runstate_set(RUN_STATE_RUNNING);
+ vm_state_notify(1, RUN_STATE_RUNNING);
resume_all_vcpus();
monitor_protocol_event(QEVENT_RESUME, NULL);
}
@@ -1290,7 +1290,7 @@ static int shutdown_requested, shutdown_signal = -1;
static pid_t shutdown_pid;
static int powerdown_requested;
static int debug_requested;
-static RunState vmstop_requested = RSTATE_MAX;
+static RunState vmstop_requested = RUN_STATE_MAX;
int qemu_shutdown_requested_get(void)
{
@@ -1346,12 +1346,12 @@ static int qemu_debug_requested(void)
return r;
}
-/* We use RSTATE_MAX but any invalid value will do */
+/* We use RUN_STATE_MAX but any invalid value will do */
static bool qemu_vmstop_requested(RunState *r)
{
- if (vmstop_requested < RSTATE_MAX) {
+ if (vmstop_requested < RUN_STATE_MAX) {
*r = vmstop_requested;
- vmstop_requested = RSTATE_MAX;
+ vmstop_requested = RUN_STATE_MAX;
return true;
}
@@ -1583,13 +1583,13 @@ static void main_loop(void)
#endif
if (qemu_debug_requested()) {
- vm_stop(RSTATE_DEBUG);
+ vm_stop(RUN_STATE_DEBUG);
}
if (qemu_shutdown_requested()) {
qemu_kill_report();
monitor_protocol_event(QEVENT_SHUTDOWN, NULL);
if (no_shutdown) {
- vm_stop(RSTATE_SHUTDOWN);
+ vm_stop(RUN_STATE_SHUTDOWN);
} else
break;
}
@@ -1598,9 +1598,9 @@ static void main_loop(void)
cpu_synchronize_all_states();
qemu_system_reset(VMRESET_REPORT);
resume_all_vcpus();
- if (runstate_check(RSTATE_PANICKED) ||
- runstate_check(RSTATE_SHUTDOWN)) {
- runstate_set(RSTATE_PAUSED);
+ if (runstate_check(RUN_STATE_INTERNAL_ERROR) ||
+ runstate_check(RUN_STATE_SHUTDOWN)) {
+ runstate_set(RUN_STATE_PAUSED);
}
}
if (qemu_powerdown_requested()) {
@@ -3557,7 +3557,7 @@ int main(int argc, char **argv, char **envp)
}
if (incoming) {
- runstate_set(RSTATE_IN_MIGRATE);
+ runstate_set(RUN_STATE_INMIGRATE);
int ret = qemu_start_incoming_migration(incoming);
if (ret < 0) {
fprintf(stderr, "Migration failed. Exit code %s(%d), exiting.\n",