Source to iokit/Drivers/platform/drvApplePMU/pmumisc.h

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/*
 * Copyright (c) 1998-2000 Apple Computer, Inc. All rights reserved.
 *
 * @APPLE_LICENSE_HEADER_START@
 * 
 * The contents of this file constitute Original Code as defined in and
 * are subject to the Apple Public Source License Version 1.1 (the
 * "License").  You may not use this file except in compliance with the
 * License.  Please obtain a copy of the License at
 * http://www.apple.com/publicsource and read it before using this file.
 * 
 * This Original Code and all software distributed under the License are
 * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
 * License for the specific language governing rights and limitations
 * under the License.
 * 
 * @APPLE_LICENSE_HEADER_END@
 */
#ifndef __cplusplus

@protocol MiscService

- (IOReturn)sendMiscCommand:	(UInt32)Command
		send_length:	(IOByteCount *)SLength
		send_contents:	(UInt8 *)SBuffer
		 rcv_length:	(IOByteCount *)RLength
		rcv_contents:	(UInt8 *)RBuffer;

@end

#endif

enum {
    kPMUpowerCntl	= 0x10,		// power plane/clock control
    kPMUpower1Cntl	= 0x11,		// more power control (DBLite)
    kPMUpowerRead	= 0x18,		// power plane/clock status
    kPMUpower1Read	= 0x19,		// more power status (DBLite)

    kPMUpMgrADB	= 0x20, 		// send ADB command
    kPMUpMgrADBoff	= 0x21, 		// turn ADB auto-poll off
    kPMUreadADB		= 0x28, 		// Apple Desktop Bus
    kPMUpMgrADBInt	= 0x2F, 		// get ADB interrupt data (Portable only)

    kPMUtimeWrite	= 0x30, 		// write the time to the clock chip
    kPMUpramWrite	= 0x31, 		// write the original 20 bytes of PRAM (Portable only)
    kPMUxPramWrite	 = 0x32, 		// write extended PRAM byte(s)
    kPMUNVRAMWrite	= 0x33,		// write NVRAM byte
    kPMUtimeRead		= 0x38, 		// read the time from the clock chip
    kPMUpramRead		= 0x39, 		// read the original 20 bytes of PRAM (Portable only)
    kPMUxPramRead	= 0x3A, 		// read extended PRAM byte(s)
    kPMUNVRAMRead	= 0x3B, 		// read NVRAM byte
    kPMUSetContrast	= 0x40,		// set screen contrast
    kPMUSetBrightness	= 0x41,		// set screen brightness
    kPMUReadContrast	= 0x48,		// read the contrast value
    kPMUReadBrightness	= 0x49,		// read the brightness value
    kPMUDoPCMCIAEject	= 0x4C,		// eject PCMCIA card(s)
    kPMUDoMediaBayDisp	= 0x4D,		// (MS 5/17/96) Get Media bay device status
    kPMUDisplayDisp	= 0x4F,		// Get raw Contrast numbers
    kPMUmodemSet	= 0x50,		// internal modem control
    kPMUmodemClrFIFO	= 0x51,		// clear modem fifo's
    kPMUmodemSetFIFOIntMask	= 0x52,	// set the mask for fifo interrupts
    kPMUmodemWriteData		= 0x54,	// write data to modem
    kPMUmodemSetDataMode	= 0x55,	//
    kPMUmodemSetFloCtlMode	= 0x56,	//
    kPMUmodemDAACnt		= 0x57,	//
    kPMUmodemRead		= 0x58,	// internal modem status
    kPMUmodemDAAID		= 0x59,	//
    kPMUmodemGetFIFOCnt	= 0x5A,	//
    kPMUmodemSetMaxFIFOSize	= 0x5B,	//
    kPMUmodemReadFIFOData	 = 0x5C,	//
    kPMUmodemExtend		= 0x5D,	//

    kPMUsetBattWarning	= 0x60,		// set low power warning and cutoff battery levels (PB 140/170, DBLite)
    kPMUsetCutoff		= 0x61,		// set hardware cutoff voltage<H44>
    kPMUnewSetBattWarn	= 0x62,		// set low power warning and 10 second battery levels (Epic/Mustang)
    kPMUnewGetBattWarn	= 0x63,		// get low power warning and 10 second battery levels (Epic/Mustang)
    kPMUbatteryRead	= 0x68,		// read battery/charger level and status
    kPMUbatteryNow	= 0x69,		// read battery/charger instantaneous level and status
    kPMUreadBattWarning	= 0x6A,		// read low power warning and cutoff battery levels (PB 140/170, DBLite)
    kPMUreadExtBatt	= 0x6B,		// read extended battery/charger level and status (DBLite)
    kPMUreadBatteryID	= 0x6C,		// read the battery ID
    kPMUreadBatteryInfo	= 0x6D,		// return battery parameters
    kPMUGetSOB		= 0x6F,		// Get Smarts of Battery

    kPMUSetModem1SecInt	= 0x70,		//
    kPMUSetModemInts	= 0x71,		// turn modem interrupts on/off
    kPMUreadINT		= 0x78,		// get PMGR interrupt data
    kPMUReadModemInts	= 0x79,		// read modem interrupt status
    kPMUPmgrPWRoff	= 0x7E,		// turn system power off
    kPMUsleepReq		= 0x7F,		// put the system to sleep (sleepSig='MATT')
    kPMUsleepAck		= 0x70,		// sleep acknowledge

    kPMUtimerSet		= 0x80,		// set the wakeup timer
    kPMUtimerRead	= 0x88,		// read the wakeup timer setting

    kPMUsoundSet		= 0x90,		// sound power control
    kPMUSetDFAC		= 0x91,		// set DFAC register (DBLite)
    kPMUsoundRead	= 0x98,		// read sound power state
    kPMUReadDFAC	= 0x99,		// read DFAC register (DBLite)

    kPMUmodemWriteReg		= 0xA0,	// Write Modem Register
    kPMUmodemClrRegBits		= 0xA1,	// Clear Modem Register Bits
    kPMUmodemSetRegBits		= 0xA2,	// Set Modem Register Bits
    kPMUmodemWriteDSPRam	= 0xA3,	// Write DSP RAM
    kPMUmodemSetFilterCoeff	= 0xA4,	// Set Filter Coefficients
    kPMUmodemReset		= 0xA5,	// Reset Modem
    kPMUmodemUNKNOWN	= 0xA6,	// <filler for now>
    kPMUmodemReadReg		= 0xA8,	// Read Modem Register
    kPMUmodemReadDSPRam	= 0xAB,	// Read DSP RAM

    kPMUresetCPU		= 0xD0,		// reset the CPU
    kPMUreadAtoD		= 0xD8,		// read A/D channel
    kPMUreadButton	= 0xD9,		// read button values on Channel 0 = Brightness, Channel 1 = Contrast 0-31
    kPMUreadExtSwitches	= 0xDC,		// read external switch status (DBLite)

    kPMUwritePmgrRAM	= 0xE0,		// write to internal PMGR RAM
    kPMUdownloadFlash	= 0xE1,		// download Flash memory
    kPMUsetMachineAttr	= 0xE3,		// set machine id
    kPMUreadPmgrRAM	= 0xE8,		// read from internal PMGR RAM
    kPMUreadPmgrVers	= 0xEA,		// read the PMGR version number
    kPMUreadMachineAttr	= 0xEB,		// read the machine id
    kPMUPmgrSelfTest	= 0xEC,		// run the PMGR selftest
    kPMUDBPMgrTest	= 0xED,		// DON'T USE THIS!!
    kPMUFactoryTest	= 0xEE,		// hook for factory requests
    kPMUPmgrSoftReset	= 0xEF 		// soft reset of the PMGR
};