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//**********************************************************************
//**********************************************************************
//** **
//** (C)Copyright 1985-2009, American Megatrends, Inc. **
//** **
//** All Rights Reserved. **
//** **
//** 5555 Oakbrook Pkwy, Norcross, GA 30093 **
//** **
//** Phone: (770)-246-8600 **
//** **
//**********************************************************************
//**********************************************************************
// $Header: /Alaska/BIN/Modules/ACPI/Template/Core/PS2ms.asl 8 5/07/12 10:50a Oleksiyy $
//
// $Revision: 8 $
//
// $Date: 5/07/12 10:50a $
//**********************************************************************;
// Revision History
// ----------------
// $Log: /Alaska/BIN/Modules/ACPI/Template/Core/PS2ms.asl $
//
// 8 5/07/12 10:50a Oleksiyy
// [TAG] EIP88686
// [Category] Improvement
// [Description] Add tokens for _CID and _HID to pass the WHCK
// [Files] ACPI.sdl, PS2kb.asl and PS2ms.asl
//
// 7 3/26/09 4:53p Oleksiyy
// New ACPI Core implementation - improves logic, execution time and
// memory usage of ACPI module.
//
// 6 4/16/08 12:08p Yakovlevs
// Added 60, 64 resources when KB is not present.
//
// 5 4/15/08 9:22p Yakovlevs
// Moved from OEMDSDT device specific 2nd Level wake up control method and
// wake flag
//
// 4 4/09/08 6:04p Yakovlevs
//
// 3 4/09/08 5:09p Yakovlevs
// Made _STA return bit set value from \IOST object
//
// 2 4/03/06 4:05p Felixp
// New Super I/O infrastructure Support
//
// 1 3/24/05 5:01p Sivagarn
//
// 1 2/03/05 6:42p Sivagarn
// 0ABHI001 Check in
//
// 2 9/17/04 12:10p Yakovlevs
//
// 1 7/27/04 2:48p Yakovlevs
//
// 6 9/06/02 10:53a Alexp
// Add SourceSafe headers to all core asl files
//
//
//**********************************************************************;
// PS2 Mouse Device, IO category # - 12
//---------------------------------------------------------------------
Device(PS2M) {
// Name(_HID, EISAID("PNP0F03")) // Hardware Device ID - Microsoft mouse
// check if MSFT Mouse driver supports D3 properly on all MSFT OSes.
// It may prevent OS to go to S3 sleep state
// Use Logitech _HID instead if OS rejecting to go to S3.
Method(_HID,0){
Return (\HIDM)
}
// Name(_HID, EISAID("PNP0F12")) // Logitech PS2 Mouse ID
// Name(_CID, EISAID("PNP0F13")) // Compatible ID
Method(_CID,0){
Return (\CIDM)
}
Method(_STA, 0) {
// Check if PS2Mouse detected in BIOS Post
// IOST - bit mask of enabled devices, 0x4000 - PS2M mask
If(And(\IOST, 0x4000)){ // Check if PS2MS detected in BIOS Post
Return(0x0f)
} else {
Return(0x00)// device's not present
}
}
Name(CRS1, ResourceTemplate()
{
IRQNoFlags(){12}
})
Name(CRS2, ResourceTemplate()
{
IO(Decode16, 0x60, 0x60, 0, 0x1)
IO(Decode16, 0x64, 0x64, 0, 0x1)
IRQNoFlags(){12}
})
Method(_CRS,0)
{
If(And(\IOST, 0x0400)){ // PS2K is present, I/O resources 0x60 & 0x64 are reserved there
Return(CRS1)
} else { // single PS/2 mouse(no PS/2 kbd), need to supply I/O resources 0x60 & 0x64 for PS/2 Controller.
Return(CRS2)
}
}
//-----------------------------------------------------------------------
//NOTE: _PRS MUST be the NAME not a METHOD object
//to have GENERICSIO.C working right!
//-----------------------------------------------------------------------
Name(_PRS, ResourceTemplate(){
StartDependentFn(0, 0) {
IRQNoFlags(){12}
}
EndDependentFn()
})
// Mouse 2nd Level wake up control method
Method(_PSW, 1){
Store(Arg0, \MSFG)
}
}// End of PS2M
Scope(\){
Name(\MSFG, 0x01) //Mouse wake-up flag default enable
}
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