1 files changed, 49 insertions, 0 deletions
diff --git a/include/system/cpus.h b/include/system/cpus.h
new file mode 100644
index 0000000..3226c76
--- /dev/null
+++ b/include/system/cpus.h
@@ -0,0 +1,49 @@
+#ifndef QEMU_CPUS_H
+#define QEMU_CPUS_H
+
+/* register accel-specific operations */
+void cpus_register_accel(const AccelOpsClass *i);
+
+/* return registers ops */
+const AccelOpsClass *cpus_get_accel(void);
+
+/* accel/dummy-cpus.c */
+
+/* Create a dummy vcpu for AccelOpsClass->create_vcpu_thread */
+void dummy_start_vcpu_thread(CPUState *);
+
+/* interface available for cpus accelerator threads */
+
+/* For temporary buffers for forming a name */
+#define VCPU_THREAD_NAME_SIZE 16
+
+void cpus_kick_thread(CPUState *cpu);
+bool cpu_work_list_empty(CPUState *cpu);
+bool cpu_thread_is_idle(CPUState *cpu);
+bool all_cpu_threads_idle(void);
+bool cpu_can_run(CPUState *cpu);
+void qemu_wait_io_event_common(CPUState *cpu);
+void qemu_wait_io_event(CPUState *cpu);
+void cpu_thread_signal_created(CPUState *cpu);
+void cpu_thread_signal_destroyed(CPUState *cpu);
+void cpu_handle_guest_debug(CPUState *cpu);
+
+/* end interface for cpus accelerator threads */
+
+bool qemu_in_vcpu_thread(void);
+void qemu_init_cpu_loop(void);
+void resume_all_vcpus(void);
+void pause_all_vcpus(void);
+void cpu_stop_current(void);
+
+/* Unblock cpu */
+void qemu_cpu_kick_self(void);
+
+bool cpus_are_resettable(void);
+
+void cpu_synchronize_all_states(void);
+void cpu_synchronize_all_post_reset(void);
+void cpu_synchronize_all_post_init(void);
+void cpu_synchronize_all_pre_loadvm(void);
+
+#endif