diff options
Diffstat (limited to 'target/arm/cpu.h')
| -rw-r--r-- | target/arm/cpu.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/target/arm/cpu.h b/target/arm/cpu.h index 0956a54..e285ba3 100644 --- a/target/arm/cpu.h +++ b/target/arm/cpu.h @@ -526,6 +526,15 @@ typedef struct CPUARMState { */ typedef void ARMELChangeHook(ARMCPU *cpu, void *opaque); + +/* These values map onto the return values for + * QEMU_PSCI_0_2_FN_AFFINITY_INFO */ +typedef enum ARMPSCIState { + PSCI_OFF = 0, + PSCI_ON = 1, + PSCI_ON_PENDING = 2 +} ARMPSCIState; + /** * ARMCPU: * @env: #CPUARMState @@ -582,8 +591,10 @@ struct ARMCPU { /* Should CPU start in PSCI powered-off state? */ bool start_powered_off; - /* CPU currently in PSCI powered-off state */ - bool powered_off; + + /* Current power state, access guarded by BQL */ + ARMPSCIState power_state; + /* CPU has virtualization extension */ bool has_el2; /* CPU has security extension */ |