diff options
Diffstat (limited to 'target/riscv/machine.c')
| -rw-r--r-- | target/riscv/machine.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/target/riscv/machine.c b/target/riscv/machine.c index 2a437b29a1..dc182ca811 100644 --- a/target/riscv/machine.c +++ b/target/riscv/machine.c @@ -279,7 +279,28 @@ static const VMStateDescription vmstate_envcfg = { VMSTATE_UINT64(env.menvcfg, RISCVCPU), VMSTATE_UINTTL(env.senvcfg, RISCVCPU), VMSTATE_UINT64(env.henvcfg, RISCVCPU), + VMSTATE_END_OF_LIST() + } +}; + +static bool pmu_needed(void *opaque) +{ + RISCVCPU *cpu = opaque; + return cpu->cfg.pmu_num; +} + +static const VMStateDescription vmstate_pmu_ctr_state = { + .name = "cpu/pmu", + .version_id = 1, + .minimum_version_id = 1, + .needed = pmu_needed, + .fields = (VMStateField[]) { + VMSTATE_UINTTL(mhpmcounter_val, PMUCTRState), + VMSTATE_UINTTL(mhpmcounterh_val, PMUCTRState), + VMSTATE_UINTTL(mhpmcounter_prev, PMUCTRState), + VMSTATE_UINTTL(mhpmcounterh_prev, PMUCTRState), + VMSTATE_BOOL(started, PMUCTRState), VMSTATE_END_OF_LIST() } }; @@ -330,6 +351,10 @@ const VMStateDescription vmstate_riscv_cpu = { VMSTATE_UINTTL(env.siselect, RISCVCPU), VMSTATE_UINTTL(env.scounteren, RISCVCPU), VMSTATE_UINTTL(env.mcounteren, RISCVCPU), + VMSTATE_UINTTL(env.mcountinhibit, RISCVCPU), + VMSTATE_STRUCT_ARRAY(env.pmu_ctrs, RISCVCPU, RV_MAX_MHPMCOUNTERS, 0, + vmstate_pmu_ctr_state, PMUCTRState), + VMSTATE_UINTTL_ARRAY(env.mhpmevent_val, RISCVCPU, RV_MAX_MHPMEVENTS), VMSTATE_UINTTL(env.sscratch, RISCVCPU), VMSTATE_UINTTL(env.mscratch, RISCVCPU), VMSTATE_UINT64(env.mfromhost, RISCVCPU), |