1 files changed, 45 insertions, 0 deletions
diff --git a/include/sysemu/accel-ops.h b/include/sysemu/accel-ops.h
new file mode 100644
index 000000000..032f6979d
--- /dev/null
+++ b/include/sysemu/accel-ops.h
@@ -0,0 +1,45 @@
+/*
+ * Accelerator OPS, used for cpus.c module
+ *
+ * Copyright 2021 SUSE LLC
+ *
+ * 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 ACCEL_OPS_H
+#define ACCEL_OPS_H
+
+#include "qom/object.h"
+
+#define ACCEL_OPS_SUFFIX "-ops"
+#define TYPE_ACCEL_OPS "accel" ACCEL_OPS_SUFFIX
+#define ACCEL_OPS_NAME(name) (name "-" TYPE_ACCEL_OPS)
+
+typedef struct AccelOpsClass AccelOpsClass;
+DECLARE_CLASS_CHECKERS(AccelOpsClass, ACCEL_OPS, TYPE_ACCEL_OPS)
+
+/* cpus.c operations interface */
+struct AccelOpsClass {
+    /*< private >*/
+    ObjectClass parent_class;
+    /*< public >*/
+
+    /* initialization function called when accel is chosen */
+    void (*ops_init)(AccelOpsClass *ops);
+
+    void (*create_vcpu_thread)(CPUState *cpu); /* MANDATORY NON-NULL */
+    void (*kick_vcpu_thread)(CPUState *cpu);
+
+    void (*synchronize_post_reset)(CPUState *cpu);
+    void (*synchronize_post_init)(CPUState *cpu);
+    void (*synchronize_state)(CPUState *cpu);
+    void (*synchronize_pre_loadvm)(CPUState *cpu);
+
+    void (*handle_interrupt)(CPUState *cpu, int mask);
+
+    int64_t (*get_virtual_clock)(void);
+    int64_t (*get_elapsed_ticks)(void);
+};
+
+#endif /* ACCEL_OPS_H */