migration: Create savevm.h for functions exported from savevm.c

This removes last trace of migration functions from sysemu/sysemu.h.

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>

1 files changed, 41 insertions, 0 deletions

diff --git a/migration/savevm.h b/migration/savevm.h
new file mode 100644
index 0000000000..eb4487771a
--- /dev/null
+++ b/migration/savevm.h
@@ -0,0 +1,41 @@
+/*
+ * 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
+
+bool qemu_savevm_state_blocked(Error **errp);
+void qemu_savevm_state_begin(QEMUFile *f);
+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);
+void qemu_savevm_state_complete_precopy(QEMUFile *f, bool iterable_only);
+void qemu_savevm_state_pending(QEMUFile *f, uint64_t max_size,
+                               uint64_t *res_non_postcopiable,
+                               uint64_t *res_postcopiable);
+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_ram_discard(QEMUFile *f, const char *name,
+                                           uint16_t len,
+                                           uint64_t *start_list,
+                                           uint64_t *length_list);
+
+int qemu_loadvm_state(QEMUFile *f);
+
+#endif