| /* |
| * QEMU save vm functions |
| * |
| * Copyright (c) 2003-2008 Fabrice Bellard |
| * Copyright (c) 2009-2017 Red Hat Inc |
| * |
| * Authors: |
| * Juan Quintela <quintela@redhat.com> |
| * |
| * This work is licensed under the terms of the GNU GPL, version 2 or later. |
| * See the COPYING file in the top-level directory. |
| */ |
| |
| #ifndef MIGRATION_SAVEVM_H |
| #define MIGRATION_SAVEVM_H |
| |
| #define QEMU_VM_FILE_MAGIC 0x5145564d |
| #define QEMU_VM_FILE_VERSION_COMPAT 0x00000002 |
| #define QEMU_VM_FILE_VERSION 0x00000003 |
| |
| #define QEMU_VM_EOF 0x00 |
| #define QEMU_VM_SECTION_START 0x01 |
| #define QEMU_VM_SECTION_PART 0x02 |
| #define QEMU_VM_SECTION_END 0x03 |
| #define QEMU_VM_SECTION_FULL 0x04 |
| #define QEMU_VM_SUBSECTION 0x05 |
| #define QEMU_VM_VMDESCRIPTION 0x06 |
| #define QEMU_VM_CONFIGURATION 0x07 |
| #define QEMU_VM_COMMAND 0x08 |
| #define QEMU_VM_SECTION_FOOTER 0x7e |
| |
| bool qemu_savevm_state_blocked(Error **errp); |
| void qemu_savevm_state_setup(QEMUFile *f); |
| int qemu_savevm_state_resume_prepare(MigrationState *s); |
| void qemu_savevm_state_header(QEMUFile *f); |
| int qemu_savevm_state_iterate(QEMUFile *f, bool postcopy); |
| void qemu_savevm_state_cleanup(void); |
| void qemu_savevm_state_complete_postcopy(QEMUFile *f); |
| int qemu_savevm_state_complete_precopy(QEMUFile *f, bool iterable_only, |
| bool inactivate_disks); |
| void qemu_savevm_state_pending(QEMUFile *f, uint64_t max_size, |
| uint64_t *res_precopy_only, |
| uint64_t *res_compatible, |
| uint64_t *res_postcopy_only); |
| void qemu_savevm_send_ping(QEMUFile *f, uint32_t value); |
| void qemu_savevm_send_open_return_path(QEMUFile *f); |
| int qemu_savevm_send_packaged(QEMUFile *f, const uint8_t *buf, size_t len); |
| void qemu_savevm_send_postcopy_advise(QEMUFile *f); |
| void qemu_savevm_send_postcopy_listen(QEMUFile *f); |
| void qemu_savevm_send_postcopy_run(QEMUFile *f); |
| void qemu_savevm_send_postcopy_resume(QEMUFile *f); |
| void qemu_savevm_send_recv_bitmap(QEMUFile *f, char *block_name); |
| |
| void qemu_savevm_send_postcopy_ram_discard(QEMUFile *f, const char *name, |
| uint16_t len, |
| uint64_t *start_list, |
| uint64_t *length_list); |
| void qemu_savevm_send_colo_enable(QEMUFile *f); |
| void qemu_savevm_live_state(QEMUFile *f); |
| int qemu_save_device_state(QEMUFile *f); |
| |
| int qemu_loadvm_state(QEMUFile *f); |
| void qemu_loadvm_state_cleanup(void); |
| int qemu_loadvm_state_main(QEMUFile *f, MigrationIncomingState *mis); |
| int qemu_load_device_state(QEMUFile *f); |
| |
| #endif |