diff options
| -rw-r--r-- | target/arm/helper.c | 6 | ||||
| -rw-r--r-- | target/arm/machine.c | 24 |
2 files changed, 28 insertions, 2 deletions
diff --git a/target/arm/helper.c b/target/arm/helper.c index c49e0d7..733cfdc 100644 --- a/target/arm/helper.c +++ b/target/arm/helper.c @@ -1459,11 +1459,13 @@ static const ARMCPRegInfo v7_cp_reginfo[] = { .opc0 = 3, .opc1 = 3, .crn = 9, .crm = 13, .opc2 = 0, .access = PL0_RW, .accessfn = pmreg_access_ccntr, .type = ARM_CP_IO, - .readfn = pmccntr_read, .writefn = pmccntr_write, }, + .fieldoffset = offsetof(CPUARMState, cp15.c15_ccnt), + .readfn = pmccntr_read, .writefn = pmccntr_write, + .raw_readfn = raw_read, .raw_writefn = raw_write, }, #endif { .name = "PMCCFILTR_EL0", .state = ARM_CP_STATE_AA64, .opc0 = 3, .opc1 = 3, .crn = 14, .crm = 15, .opc2 = 7, - .writefn = pmccfiltr_write, + .writefn = pmccfiltr_write, .raw_writefn = raw_write, .access = PL0_RW, .accessfn = pmreg_access, .type = ARM_CP_IO, .fieldoffset = offsetof(CPUARMState, cp15.pmccfiltr_el0), diff --git a/target/arm/machine.c b/target/arm/machine.c index 7a22ebc..b292549 100644 --- a/target/arm/machine.c +++ b/target/arm/machine.c @@ -620,6 +620,10 @@ static int cpu_pre_save(void *opaque) { ARMCPU *cpu = opaque; + if (!kvm_enabled()) { + pmu_op_start(&cpu->env); + } + if (kvm_enabled()) { if (!write_kvmstate_to_list(cpu)) { /* This should never fail */ @@ -641,6 +645,17 @@ static int cpu_pre_save(void *opaque) return 0; } +static int cpu_post_save(void *opaque) +{ + ARMCPU *cpu = opaque; + + if (!kvm_enabled()) { + pmu_op_finish(&cpu->env); + } + + return 0; +} + static int cpu_pre_load(void *opaque) { ARMCPU *cpu = opaque; @@ -653,6 +668,10 @@ static int cpu_pre_load(void *opaque) */ env->irq_line_state = UINT32_MAX; + if (!kvm_enabled()) { + pmu_op_start(&cpu->env); + } + return 0; } @@ -721,6 +740,10 @@ static int cpu_post_load(void *opaque, int version_id) hw_breakpoint_update_all(cpu); hw_watchpoint_update_all(cpu); + if (!kvm_enabled()) { + pmu_op_finish(&cpu->env); + } + return 0; } @@ -729,6 +752,7 @@ const VMStateDescription vmstate_arm_cpu = { .version_id = 22, .minimum_version_id = 22, .pre_save = cpu_pre_save, + .post_save = cpu_post_save, .pre_load = cpu_pre_load, .post_load = cpu_post_load, .fields = (VMStateField[]) { |