diff options
| -rw-r--r-- | accel/tcg/user-exec-stub.c | 4 | ||||
| -rw-r--r-- | hw/core/cpu-common.c | 1 | ||||
| -rw-r--r-- | include/hw/core/cpu.h | 1 | ||||
| -rw-r--r-- | include/sysemu/accel-ops.h | 1 | ||||
| -rw-r--r-- | system/cpus.c | 7 |
5 files changed, 14 insertions, 0 deletions
diff --git a/accel/tcg/user-exec-stub.c b/accel/tcg/user-exec-stub.c index 2dc6fd9c4e..4fbe2dbdc8 100644 --- a/accel/tcg/user-exec-stub.c +++ b/accel/tcg/user-exec-stub.c @@ -14,6 +14,10 @@ void qemu_init_vcpu(CPUState *cpu) { } +void cpu_exec_reset_hold(CPUState *cpu) +{ +} + /* User mode emulation does not support record/replay yet. */ bool replay_exception(void) diff --git a/hw/core/cpu-common.c b/hw/core/cpu-common.c index 29c917c5dc..7d266c36ac 100644 --- a/hw/core/cpu-common.c +++ b/hw/core/cpu-common.c @@ -137,6 +137,7 @@ static void cpu_common_reset_hold(Object *obj) cpu->crash_occurred = false; cpu->cflags_next_tb = -1; + cpu_exec_reset_hold(cpu); if (tcg_enabled()) { tcg_flush_jmp_cache(cpu); tcg_flush_softmmu_tlb(cpu); diff --git a/include/hw/core/cpu.h b/include/hw/core/cpu.h index 18593db5b2..6373aa4501 100644 --- a/include/hw/core/cpu.h +++ b/include/hw/core/cpu.h @@ -1153,6 +1153,7 @@ void cpu_class_init_props(DeviceClass *dc); void cpu_exec_initfn(CPUState *cpu); void cpu_exec_realizefn(CPUState *cpu, Error **errp); void cpu_exec_unrealizefn(CPUState *cpu); +void cpu_exec_reset_hold(CPUState *cpu); /** * target_words_bigendian: diff --git a/include/sysemu/accel-ops.h b/include/sysemu/accel-ops.h index 3c1fab4b1e..ef91fc28bb 100644 --- a/include/sysemu/accel-ops.h +++ b/include/sysemu/accel-ops.h @@ -30,6 +30,7 @@ struct AccelOpsClass { void (*ops_init)(AccelOpsClass *ops); bool (*cpus_are_resettable)(void); + void (*cpu_reset_hold)(CPUState *cpu); void (*create_vcpu_thread)(CPUState *cpu); /* MANDATORY NON-NULL */ void (*kick_vcpu_thread)(CPUState *cpu); diff --git a/system/cpus.c b/system/cpus.c index 0848e0dbdb..952f15868c 100644 --- a/system/cpus.c +++ b/system/cpus.c @@ -201,6 +201,13 @@ bool cpus_are_resettable(void) return true; } +void cpu_exec_reset_hold(CPUState *cpu) +{ + if (cpus_accel->cpu_reset_hold) { + cpus_accel->cpu_reset_hold(cpu); + } +} + int64_t cpus_get_virtual_clock(void) { /* |