mirror of
https://github.com/xemu-project/xemu.git
synced 2024-12-11 05:23:58 +00:00
b86f59c715
This will allow us to centralize the registration of the cpus.c module accelerator operations (in accel/accel-softmmu.c), and trigger it automatically using object hierarchy lookup from the new accel_init_interfaces() initialization step, depending just on which accelerators are available in the code. Rename all tcg-cpus.c, kvm-cpus.c, etc to tcg-accel-ops.c, kvm-accel-ops.c, etc, matching the object type names. Signed-off-by: Claudio Fontana <cfontana@suse.de> Message-Id: <20210204163931.7358-18-cfontana@suse.de> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
46 lines
1.2 KiB
C
46 lines
1.2 KiB
C
/*
|
|
* 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 */
|