diff options
Diffstat (limited to 'Core/EM/Ahci/AhciSmm/AhciSmm.h')
| -rw-r--r-- | Core/EM/Ahci/AhciSmm/AhciSmm.h | 237 |
1 files changed, 237 insertions, 0 deletions
diff --git a/Core/EM/Ahci/AhciSmm/AhciSmm.h b/Core/EM/Ahci/AhciSmm/AhciSmm.h new file mode 100644 index 0000000..81c3d8b --- /dev/null +++ b/Core/EM/Ahci/AhciSmm/AhciSmm.h @@ -0,0 +1,237 @@ +//********************************************************************** +//********************************************************************** +//** ** +//** (C)Copyright 1985-2011, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 5555 Oakbrook Pkwy, Suite 200, Norcross, GA 30093 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//********************************************************************** +//********************************************************************** +//********************************************************************** +// $Header: /Alaska/SOURCE/Modules/AHCI/AhciSmm/AhciSmm.h 8 11/24/14 11:56p Kapilporwal $ +// +// $Revision: 8 $ +// +// $Date: 11/24/14 11:56p $ +//********************************************************************** +// Revision History +// ---------------- +// $Log: /Alaska/SOURCE/Modules/AHCI/AhciSmm/AhciSmm.h $ +// +// 8 11/24/14 11:56p Kapilporwal +// [TAG] EIP191939 +// [Category] Improvement +// [Description] Issue about BIG_REAL_MODE_MMIO_ACCESS of AHCI module +// [Files] AI13.bin +// AHCIACC.ASM +// AhciInt13Dxe.c +// AhciInt13Dxe.dxs +// AhciInt13Smm.c +// AhciInt13Smm.cif +// AhciInt13Smm.dxs +// AhciInt13Smm.h +// AhciInt13Smm.mak +// AhciInt13Smm.sdl +// AInt13.c +// Aint13.cif +// AInt13.h +// AhciSmm.c +// AhciSmm.h +// AhciSmmProtocol.h +// +// 7 9/27/11 3:00a Rajeshms +// [TAG] EIP69295 +// [Category] Improvement +// [Description] The Timeout values used by IDE and AHCI drivers are +// made as SDL tokens, so that the timeout values can be varied. +// [Files] IdeBusBoard.c, CORE_DXE.sdl, AhciSmm.h, AhciBus.h, IDESMM.h, +// Ata.c, Atapi.c, IdeBus.c, IdeBus.h, IdeBusMaster.c, IdeBusBoard.h +// +// 6 3/15/11 4:12a Rameshr +// [TAG]- EIP 51884 +// [Category]- New Feature +// [Description]- Added packet command function in AhciSMM for sending +// command in SMM handler +// [Files]- AhciSmm.c, AhciSmm.h, AhciSmmProtocols.h +// +// 5 2/11/11 4:11a Rameshr +// [TAG] EIP53704 +// [Category] Improvement +// [Description] AMI headers update for Alaska Ahci Driver +// [Files] AhciSmm.mak +// AhciSmm.dxs +// AhciSmm.c +// AhciSmm.h +// +// 4 9/29/10 1:20p Mirk +// [TAG] EIP44641 +// [Synopsis] Calpella: Build error when Token INDEX_DATA_PORT_ACCESS = 1 +// in AhciSrc.sdl +// [Category] Defect +// [Severity] Normal +// [Resolution] Updated AhciSmm.h and AhciSmm.mak to resolve build errors. +// [Files] AhciSmm.h, AhciSmm.mak +// +// 3 5/07/10 2:30p Krishnakumarg +// Updated the date in AMI header +// +// 2 5/07/10 12:38p Krishnakumarg +// Updated the AMI header. +// +// 1 4/28/09 6:39p Rameshr +// Initial Check-in +// +// +//********************************************************************** + +//<AMI_FHDR_START> +//-------------------------------------------------------------------------- +// +// Name: AHCISmm.h +// +// Description: Smm function definition +// +//-------------------------------------------------------------------------- +//<AMI_FHDR_END> +#ifndef _EFI_AHCI_SMM_H_ +#define _EFI_AHCI_SMM_H_ + +#ifndef ATAPI_BUSY_CLEAR_TIMEOUT +#define ATAPI_BUSY_CLEAR_TIMEOUT 16000 // 16sec +#endif + +#ifndef DMA_ATA_COMMAND_COMPLETE_TIMEOUT +#define DMA_ATA_COMMAND_COMPLETE_TIMEOUT 5000 // 5Sec +#endif + +#ifndef DMA_ATAPI_COMMAND_COMPLETE_TIMEOUT +#define DMA_ATAPI_COMMAND_COMPLETE_TIMEOUT 16000 // 16Sec +#endif + +#define COMMAND_LIST_SIZE_PORT 0x800 +#define TIMEOUT_1SEC 1000 // 1sec Serial ATA 1.0 Sec 5.2 + + +#define PCI_CFG_ADDR(bus,dev,func,reg) \ + ((VOID*)(UINTN) (PCIEX_BASE_ADDRESS + ((bus) << 20) + ((dev) << 15) + ((func) << 12) + reg)) + + +EFI_STATUS +AhciSmmExecuteNonDataCommand ( + AHCI_BUS_SMM_PROTOCOL *SataDevInterface, + COMMAND_STRUCTURE CommandStructure, + UINT8 PortNumber, + UINT8 PMPortNumber, + DEVICE_TYPE DeviceType +); + +EFI_STATUS +AhciSmmExecutePioDataCommand ( + AHCI_BUS_SMM_PROTOCOL *SataDevInterface, + COMMAND_STRUCTURE *CommandStructure, + UINT8 PortNumber, + UINT8 PMPortNumber, + DEVICE_TYPE DeviceType, + BOOLEAN READWRITE + ); + +EFI_STATUS +AhciSmmExecuteDmaDataCommand ( + AHCI_BUS_SMM_PROTOCOL *SataDevInterface, + COMMAND_STRUCTURE *CommandStructure, + UINT8 PortNumber, + UINT8 PMPortNumber, + DEVICE_TYPE DeviceType, + BOOLEAN READWRITE +); + +EFI_STATUS +AhciSmmInitPortOnS3Resume( + AHCI_BUS_SMM_PROTOCOL *SataDevInterface, + UINT8 Port + ); + +EFI_STATUS +StartController ( + IN AHCI_BUS_SMM_PROTOCOL *SataDevInterface, + IN UINT32 CIBitMask +); + +EFI_STATUS +ReadWritePMPort ( + IN AHCI_BUS_SMM_PROTOCOL *SataDevInterface, + IN UINT8 Port, + IN UINT8 RegNum, + IN OUT UINT32 *Data, + IN BOOLEAN READWRITE +); +EFI_STATUS +AhciSmmExecutePacketCommand ( + IN AHCI_BUS_SMM_PROTOCOL *SataDevInterface, + IN COMMAND_STRUCTURE *CommandStructure, + IN BOOLEAN READWRITE, + UINT8 PortNumber, + UINT8 PMPortNumber, + DEVICE_TYPE DeviceType + ); + +#endif + +#if INDEX_DATA_PORT_ACCESS +UINT32 +ReadDataDword( + IN UINTN BaseAddr, + IN UINTN Index +); + +UINT16 +ReadDataWord( + IN UINTN BaseAddr, + IN UINTN Index +); + +UINT8 +ReadDataByte( + IN UINTN BaseAddr, + IN UINTN Index +); + +VOID +WriteDataDword( + IN UINTN BaseAddr, + IN UINTN Index, + IN UINTN Data +); + +VOID +WriteDataWord( + IN UINTN BaseAddr, + IN UINTN Index, + IN UINTN Data +); + +VOID +WriteDataByte( + IN UINTN BaseAddr, + IN UINTN Index, + IN UINTN Data +); +#endif + +//********************************************************************** +//********************************************************************** +//** ** +//** (C)Copyright 1985-2011, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 5555 Oakbrook Pkwy, Suite 200, Norcross, GA 30093 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//********************************************************************** +//********************************************************************** |