Power Mgr
Controlling the Idle State
IdleUpdate Reset the activity timer
EnableIdle Enable the idle state
DisableIdle Disable the idle state
GetCPUSpeed Return the current effective clock speed of the CPU
Controlling and Reading the Wakeup Timer
SetWUTime Set and enable the wakeup timer
DisableWUTime Disable the wakeup timer
GetWUTime Get the current wakeup time settings
Controlling the Sleep Queue
SleepQInstall Add an entry to the sleep queue
SleepQRemove Remove an entry from the sleep queue
Controlling Serial Power
AOn Switch on power to the SCC and the -5 volt supply
AOnIgnoreModem Switch on power to the SCC, -5 volt supply and serial
driver chips
BOn Switch on power to the SCC, -5 volt supply and serial
driver chips
AOff Switch off power to SCC and -5 volt supply if portB not in
use
BOff Switch off power to SCC and -5 volt supply if portA not in
use
Reading the Status of the Internal Modem
ModemStatus Get information about Mac Portable internal modem
Reading the Status of the Battery and Batter Charger
BatteryStatus Get status of batter charger and voltage level