diff options
Diffstat (limited to 'Include/Protocol/PciPlatform.h')
| -rw-r--r-- | Include/Protocol/PciPlatform.h | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/Include/Protocol/PciPlatform.h b/Include/Protocol/PciPlatform.h new file mode 100644 index 0000000..c8d13e5 --- /dev/null +++ b/Include/Protocol/PciPlatform.h @@ -0,0 +1,137 @@ +//**********************************************************************// +//**********************************************************************// +//** **// +//** (C)Copyright 1985-2005, American Megatrends, Inc. **// +//** **// +//** All Rights Reserved. **// +//** **// +//** 6145-F Northbelt Pkwy, Norcross, GA 30071 **// +//** **// +//** Phone: (770)-246-8600 **// +//** **// +//**********************************************************************// +//**********************************************************************// + +//********************************************************************** +// $Header: /Alaska/BIN/Core/Include/Protocol/PciPlatform.h 2 3/13/06 1:40a Felixp $ +// +// $Revision: 2 $ +// +// $Date: 3/13/06 1:40a $ +//********************************************************************** +// Revision History +// ---------------- +// $Log: /Alaska/BIN/Core/Include/Protocol/PciPlatform.h $ +// +// 2 3/13/06 1:40a Felixp +// +//********************************************************************** +//<AMI_FHDR_START> +// +// Name: <This File Name> +// +// Description: +// +//<AMI_FHDR_END> +//********************************************************************** +#ifndef __PCI_PLATFORM_PROTOCOL_H__ +#define __PCI_PLATFORM_PROTOCOL_H__ + +#ifdef __cplusplus +extern "C" { +#endif +/****** DO NOT WRITE ABOVE THIS LINE *******/ + +//********************************************************************** +#include <EFI.h> + +// Protocol for GUID. +#define EFI_PCI_PLATFORM_PROTOCOL_GUID \ +{ 0x7d75280, 0x27d4, 0x4d69, 0x90, 0xd0, 0x56, 0x43, 0xe2, 0x38, 0xb3, 0x41} + +GUID_VARIABLE_DECLARATION(gEfiPciPlatformProtocolGuid,EFI_PCI_PLATFORM_PROTOCOL_GUID); + +#ifndef GUID_VARIABLE_DEFINITION +#include <Protocol/PciHostBridgeResourceAllocation.h> + +typedef struct _EFI_PCI_PLATFORM_PROTOCOL EFI_PCI_PLATFORM_PROTOCOL; + +typedef UINT32 EFI_PCI_PLATFORM_POLICY; + +//------------------------------------------------- +#define EFI_RESERVE_NONE_IO_ALIAS 0x0000 +#define EFI_RESERVE_ISA_IO_ALIAS 0x0001 +#define EFI_RESERVE_ISA_IO_NO_ALIAS 0x0002 +#define EFI_RESERVE_VGA_IO_ALIAS 0x0004 +#define EFI_RESERVE_VGA_IO_NO_ALIAS 0x0008 + + +typedef enum { + ChipsetEntry, + ChipsetExit, + MaximumChipsetPhase +} EFI_PCI_CHIPSET_EXECUTION_PHASE; + +//------------------------------------------------- +// Protocol Function Definitions +//------------------------------------------------- +typedef EFI_STATUS (EFIAPI * EFI_PCI_PLATFORM_PHASE_NOTIFY)( + IN EFI_PCI_PLATFORM_PROTOCOL *This, + IN EFI_HANDLE HostBridge, + IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PHASE Phase, + IN EFI_PCI_CHIPSET_EXECUTION_PHASE ChipsetPhase +); + +//------------------------------------------------- +typedef EFI_STATUS (EFIAPI * EFI_PCI_PLATFORM_PREPROCESS_CONTROLLER)( + IN EFI_PCI_PLATFORM_PROTOCOL *This, + IN EFI_HANDLE HostBridge, + IN EFI_HANDLE RootBridge, + IN EFI_PCI_CONFIGURATION_ADDRESS PciAddress, + IN EFI_PCI_CONTROLLER_RESOURCE_ALLOCATION_PHASE Phase, + IN EFI_PCI_CHIPSET_EXECUTION_PHASE ChipsetPhase +); + +//------------------------------------------------- +typedef EFI_STATUS (EFIAPI * EFI_PCI_PLATFORM_GET_PLATFORM_POLICY)( + IN EFI_PCI_PLATFORM_PROTOCOL *This, + OUT EFI_PCI_PLATFORM_POLICY *PciPolicy +); + +//------------------------------------------------- +typedef EFI_STATUS (EFIAPI *EFI_PCI_PLATFORM_GET_PCI_ROM)( + IN EFI_PCI_PLATFORM_PROTOCOL *This, + IN EFI_HANDLE PciHandle, + OUT VOID **RomImage, + OUT UINTN *RomSize +); + +//------------------------------------------------- +typedef struct _EFI_PCI_PLATFORM_PROTOCOL { + EFI_PCI_PLATFORM_PHASE_NOTIFY PhaseNotify; + EFI_PCI_PLATFORM_PREPROCESS_CONTROLLER PlatformPrepController; + EFI_PCI_PLATFORM_GET_PLATFORM_POLICY GetPlatformPolicy; + EFI_PCI_PLATFORM_GET_PCI_ROM GetPciRom; +} EFI_PCI_PLATFORM_PROTOCOL; + +/****** DO NOT WRITE BELOW THIS LINE *******/ +#endif // #ifndef GUID_VARIABLE_DEFINITION +#ifdef __cplusplus +} +#endif + +#endif + +//********************************************************************** +//********************************************************************** +//** ** +//** (C)Copyright 1985-2005, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 6145-F Northbelt Pkwy, Norcross, GA 30071 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//********************************************************************** +//********************************************************************** |