kPCIPMCSPowerStateMask A bit mask you use to determine the current power state of the device. DeclarationkPCIPMCSPowerStateMask See AlsoRegister BitskPCIPMCSPowerStateD0kPCIPMCSPowerStateD1kPCIPMCSPowerStateD2kPCIPMCSPowerStateD3kPCIPMCSPMEEnablekPCIPMCSPMEStatuskPCIPMCSDefaultEnableBitskPCIPMCSPMEDisableInS3kPCIPMCSPMEWakeReason