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
/*
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* Accelerator OPS, used for cpus.c module
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*
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* Copyright 2021 SUSE LLC
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*
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* This work is licensed under the terms of the GNU GPL, version 2 or later.
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* See the COPYING file in the top-level directory.
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*/
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#ifndef ACCEL_OPS_H
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#define ACCEL_OPS_H
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#include "qom/object.h"
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#define ACCEL_OPS_SUFFIX "-ops"
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#define TYPE_ACCEL_OPS "accel" ACCEL_OPS_SUFFIX
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#define ACCEL_OPS_NAME(name) (name "-" TYPE_ACCEL_OPS)
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typedef struct AccelOpsClass AccelOpsClass;
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DECLARE_CLASS_CHECKERS(AccelOpsClass, ACCEL_OPS, TYPE_ACCEL_OPS)
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/* cpus.c operations interface */
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struct AccelOpsClass {
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/*< private >*/
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ObjectClass parent_class;
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/*< public >*/
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/* initialization function called when accel is chosen */
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void (*ops_init)(AccelOpsClass *ops);
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void (*create_vcpu_thread)(CPUState *cpu); /* MANDATORY NON-NULL */
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void (*kick_vcpu_thread)(CPUState *cpu);
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void (*synchronize_post_reset)(CPUState *cpu);
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void (*synchronize_post_init)(CPUState *cpu);
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void (*synchronize_state)(CPUState *cpu);
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void (*synchronize_pre_loadvm)(CPUState *cpu);
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void (*handle_interrupt)(CPUState *cpu, int mask);
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int64_t (*get_virtual_clock)(void);
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int64_t (*get_elapsed_ticks)(void);
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};
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#endif /* ACCEL_OPS_H */
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