cachepc-qemu

Fork of AMDESE/qemu with changes for cachepc side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-qemu
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accel-ops.h (1239B)

      1/*
      2 * Accelerator OPS, used for cpus.c module
      3 *
      4 * Copyright 2021 SUSE LLC
      5 *
      6 * This work is licensed under the terms of the GNU GPL, version 2 or later.
      7 * See the COPYING file in the top-level directory.
      8 */
      9
     10#ifndef ACCEL_OPS_H
     11#define ACCEL_OPS_H
     12
     13#include "qom/object.h"
     14
     15#define ACCEL_OPS_SUFFIX "-ops"
     16#define TYPE_ACCEL_OPS "accel" ACCEL_OPS_SUFFIX
     17#define ACCEL_OPS_NAME(name) (name "-" TYPE_ACCEL_OPS)
     18
     19typedef struct AccelOpsClass AccelOpsClass;
     20DECLARE_CLASS_CHECKERS(AccelOpsClass, ACCEL_OPS, TYPE_ACCEL_OPS)
     21
     22/* cpus.c operations interface */
     23struct AccelOpsClass {
     24    /*< private >*/
     25    ObjectClass parent_class;
     26    /*< public >*/
     27
     28    /* initialization function called when accel is chosen */
     29    void (*ops_init)(AccelOpsClass *ops);
     30
     31    void (*create_vcpu_thread)(CPUState *cpu); /* MANDATORY NON-NULL */
     32    void (*kick_vcpu_thread)(CPUState *cpu);
     33
     34    void (*synchronize_post_reset)(CPUState *cpu);
     35    void (*synchronize_post_init)(CPUState *cpu);
     36    void (*synchronize_state)(CPUState *cpu);
     37    void (*synchronize_pre_loadvm)(CPUState *cpu);
     38
     39    void (*handle_interrupt)(CPUState *cpu, int mask);
     40
     41    int64_t (*get_virtual_clock)(void);
     42    int64_t (*get_elapsed_ticks)(void);
     43};
     44
     45#endif /* ACCEL_OPS_H */