#define QEMU_HW_H
#include "qemu-common.h"
+
+#if defined(TARGET_PHYS_ADDR_BITS) && !defined(NEED_CPU_H)
+#include "targphys.h"
+#include "poison.h"
+#include "cpu-common.h"
+#endif
+
#include "irq.h"
/* VM Load/Save */
* The pos argument can be ignored if the file is only being used for
* streaming. The handler should try to write all of the data it can.
*/
-typedef void (QEMUFilePutBufferFunc)(void *opaque, const uint8_t *buf,
- int64_t pos, int size);
+typedef int (QEMUFilePutBufferFunc)(void *opaque, const uint8_t *buf,
+ int64_t pos, int size);
/* Read a chunk of data from a file at the given position. The pos argument
* can be ignored if the file is only be used for streaming. The number of
*/
typedef int (QEMUFileRateLimit)(void *opaque);
+/* Called to change the current bandwidth allocation. This function must return
+ * the new actual bandwidth. It should be new_rate if everything goes ok, and
+ * the old rate otherwise
+ */
+typedef size_t (QEMUFileSetRateLimit)(void *opaque, size_t new_rate);
+
QEMUFile *qemu_fopen_ops(void *opaque, QEMUFilePutBufferFunc *put_buffer,
QEMUFileGetBufferFunc *get_buffer,
QEMUFileCloseFunc *close,
- QEMUFileRateLimit *rate_limit);
+ QEMUFileRateLimit *rate_limit,
+ QEMUFileSetRateLimit *set_rate_limit);
QEMUFile *qemu_fopen(const char *filename, const char *mode);
-QEMUFile *qemu_fopen_fd(int fd);
+QEMUFile *qemu_fopen_socket(int fd);
+QEMUFile *qemu_popen(FILE *popen_file, const char *mode);
+QEMUFile *qemu_popen_cmd(const char *command, const char *mode);
+int qemu_popen_fd(QEMUFile *f);
void qemu_fflush(QEMUFile *f);
int qemu_fclose(QEMUFile *f);
void qemu_put_buffer(QEMUFile *f, const uint8_t *buf, int size);
unsigned int qemu_get_be32(QEMUFile *f);
uint64_t qemu_get_be64(QEMUFile *f);
int qemu_file_rate_limit(QEMUFile *f);
+size_t qemu_file_set_rate_limit(QEMUFile *f, size_t new_rate);
+int qemu_file_has_error(QEMUFile *f);
+void qemu_file_set_error(QEMUFile *f);
/* Try to send any outstanding data. This function is useful when output is
* halted due to rate limiting or EAGAIN errors occur as it can be used to
int64_t qemu_fseek(QEMUFile *f, int64_t pos, int whence);
typedef void SaveStateHandler(QEMUFile *f, void *opaque);
+typedef int SaveLiveStateHandler(QEMUFile *f, int stage, void *opaque);
typedef int LoadStateHandler(QEMUFile *f, void *opaque, int version_id);
int register_savevm(const char *idstr,
LoadStateHandler *load_state,
void *opaque);
+int register_savevm_live(const char *idstr,
+ int instance_id,
+ int version_id,
+ SaveLiveStateHandler *save_live_state,
+ SaveStateHandler *save_state,
+ LoadStateHandler *load_state,
+ void *opaque);
+
+void unregister_savevm(const char *idstr, void *opaque);
+
typedef void QEMUResetHandler(void *opaque);
-void qemu_register_reset(QEMUResetHandler *func, void *opaque);
+void qemu_register_reset(QEMUResetHandler *func, int order, void *opaque);
/* handler to set the boot_device for a specific type of QEMUMachine */
/* return 0 if success */