virtio-9p: Add stat and mode related helper functions.

[qemu.git] / sysemu.h

diff --git a/sysemu.h b/sysemu.h
index 70a2b044df116192ca6815ebf8e0d4de2311cae9..fa921df94a80bebaba60e061f0a033c1cb90d02f 100644 (file)
--- a/sysemu.h
+++ b/sysemu.h
@@ -6,8 +6,6 @@
 #include "qemu-option.h"
 #include "qemu-queue.h"
 #include "qemu-timer.h"
-#include "qdict.h"
-#include "qerror.h"
 
 #ifdef _WIN32
 #include <windows.h>
@@ -47,38 +45,34 @@ void cpu_disable_ticks(void);
 void qemu_system_reset_request(void);
 void qemu_system_shutdown_request(void);
 void qemu_system_powerdown_request(void);
+void qemu_system_exit_request(void);
 int qemu_shutdown_requested(void);
 int qemu_reset_requested(void);
 int qemu_powerdown_requested(void);
+int qemu_exit_requested(void);
 extern qemu_irq qemu_system_powerdown;
 void qemu_system_reset(void);
 
 void do_savevm(Monitor *mon, const QDict *qdict);
-int load_vmstate(Monitor *mon, const char *name);
+int load_vmstate(const char *name);
 void do_delvm(Monitor *mon, const QDict *qdict);
 void do_info_snapshots(Monitor *mon);
 
+void cpu_synchronize_all_states(void);
+void cpu_synchronize_all_post_reset(void);
+void cpu_synchronize_all_post_init(void);
+
 void qemu_announce_self(void);
 
-void main_loop_wait(int timeout);
+void main_loop_wait(int nonblocking);
 
-int qemu_savevm_state_begin(QEMUFile *f, int blk_enable, int shared);
-int qemu_savevm_state_iterate(QEMUFile *f);
-int qemu_savevm_state_complete(QEMUFile *f);
-int qemu_savevm_state(QEMUFile *f);
+int qemu_savevm_state_begin(Monitor *mon, QEMUFile *f, int blk_enable,
+                            int shared);
+int qemu_savevm_state_iterate(Monitor *mon, QEMUFile *f);
+int qemu_savevm_state_complete(Monitor *mon, QEMUFile *f);
+void qemu_savevm_state_cancel(Monitor *mon, QEMUFile *f);
 int qemu_loadvm_state(QEMUFile *f);
 
-void qemu_errors_to_file(FILE *fp);
-void qemu_errors_to_mon(Monitor *mon);
-void qemu_errors_to_previous(void);
-void qemu_error(const char *fmt, ...) __attribute__ ((format(printf, 1, 2)));
-void qemu_error_internal(const char *file, int linenr, const char *func,
-                         const char *fmt, ...)
-                         __attribute__ ((format(printf, 4, 5)));
-
-#define qemu_error_new(fmt, ...) \
-    qemu_error_internal(__FILE__, __LINE__, __func__, fmt, ## __VA_ARGS__)
-
 #ifdef _WIN32
 /* Polling handling */
 
@@ -150,13 +144,9 @@ extern uint64_t node_cpumask[MAX_NODES];
 extern const char *option_rom[MAX_OPTION_ROMS];
 extern int nb_option_roms;
 
-#ifdef NEED_CPU_H
-#if defined(TARGET_SPARC) || defined(TARGET_PPC)
 #define MAX_PROM_ENVS 128
 extern const char *prom_envs[MAX_PROM_ENVS];
 extern unsigned int nb_prom_envs;
-#endif
-#endif
 
 typedef enum {
     IF_NONE,
@@ -179,7 +169,8 @@ typedef struct DriveInfo {
     int bus;
     int unit;
     QemuOpts *opts;
-    BlockInterfaceErrorAction onerror;
+    BlockInterfaceErrorAction on_read_error;
+    BlockInterfaceErrorAction on_write_error;
     char serial[BLOCK_SERIAL_STRLEN + 1];
     QTAILQ_ENTRY(DriveInfo) next;
 } DriveInfo;
@@ -196,7 +187,9 @@ extern DriveInfo *drive_get_by_id(const char *id);
 extern int drive_get_max_bus(BlockInterfaceType type);
 extern void drive_uninit(DriveInfo *dinfo);
 extern const char *drive_get_serial(BlockDriverState *bdrv);
-extern BlockInterfaceErrorAction drive_get_onerror(BlockDriverState *bdrv);
+
+extern BlockInterfaceErrorAction drive_get_on_error(
+    BlockDriverState *bdrv, int is_read);
 
 BlockDriverState *qdev_init_bdrv(DeviceState *dev, BlockInterfaceType type);
 
@@ -208,11 +201,12 @@ extern DriveInfo *drive_init(QemuOpts *arg, void *machine, int *fatal_error);
 DriveInfo *add_init_drive(const char *opts);
 
 /* pci-hotplug */
-void pci_device_hot_add(Monitor *mon, const QDict *qdict);
+void pci_device_hot_add_print(Monitor *mon, const QObject *data);
+int pci_device_hot_add(Monitor *mon, const QDict *qdict, QObject **ret_data);
 void drive_hot_add(Monitor *mon, const QDict *qdict);
-void pci_device_hot_remove(Monitor *mon, const char *pci_addr);
-void do_pci_device_hot_remove(Monitor *mon, const QDict *qdict,
-                              QObject **ret_data);
+int pci_device_hot_remove(Monitor *mon, const char *pci_addr);
+int do_pci_device_hot_remove(Monitor *mon, const QDict *qdict,
+                             QObject **ret_data);
 
 /* serial ports */
 
@@ -226,12 +220,6 @@ extern CharDriverState *serial_hds[MAX_SERIAL_PORTS];
 
 extern CharDriverState *parallel_hds[MAX_PARALLEL_PORTS];
 
-/* virtio consoles */
-
-#define MAX_VIRTIO_CONSOLES 1
-
-extern CharDriverState *virtcon_hds[MAX_VIRTIO_CONSOLES];
-
 #define TFR(expr) do { if ((expr) != -1) break; } while (errno == EINTR)
 
 #ifdef HAS_AUDIO
@@ -253,6 +241,8 @@ void do_usb_add(Monitor *mon, const QDict *qdict);
 void do_usb_del(Monitor *mon, const QDict *qdict);
 void usb_info(Monitor *mon);
 
+void rtc_change_mon_event(struct tm *tm);
+
 void register_devices(void);
 
 #endif