/** @file | |
Platform BDS customizations include file. | |
Copyright (c) 2006 - 2007, Intel Corporation. All rights reserved.<BR> | |
This program and the accompanying materials | |
are licensed and made available under the terms and conditions of the BSD License | |
which accompanies this distribution. The full text of the license may be found at | |
http://opensource.org/licenses/bsd-license.php | |
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, | |
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. | |
Module Name: | |
BdsPlatform.h | |
Abstract: | |
Head file for BDS Platform specific code | |
**/ | |
#ifndef _PLATFORM_SPECIFIC_BDS_PLATFORM_H_ | |
#define _PLATFORM_SPECIFIC_BDS_PLATFORM_H_ | |
#include <PiDxe.h> | |
#include <IndustryStandard/Pci.h> | |
#include <IndustryStandard/Acpi.h> | |
#include <IndustryStandard/SmBios.h> | |
#include <IndustryStandard/PeImage.h> | |
#include <Library/DebugLib.h> | |
#include <Library/BaseMemoryLib.h> | |
#include <Library/UefiBootServicesTableLib.h> | |
#include <Library/UefiRuntimeServicesTableLib.h> | |
#include <Library/MemoryAllocationLib.h> | |
#include <Library/BaseLib.h> | |
#include <Library/PcdLib.h> | |
#include <Library/PciLib.h> | |
#include <Library/GenericBdsLib.h> | |
#include <Library/PlatformBdsLib.h> | |
#include <Library/HobLib.h> | |
#include <Library/UefiLib.h> | |
#include <Library/DxeServicesTableLib.h> | |
#include <Library/DevicePathLib.h> | |
#include <Library/IoLib.h> | |
#include <Library/NvVarsFileLib.h> | |
#include <Protocol/Decompress.h> | |
#include <Protocol/PciIo.h> | |
#include <Protocol/FirmwareVolume2.h> | |
#include <Protocol/SimpleFileSystem.h> | |
#include <Guid/Acpi.h> | |
#include <Guid/SmBios.h> | |
#include <Guid/Mps.h> | |
#include <Guid/HobList.h> | |
#include <Guid/GlobalVariable.h> | |
extern BDS_CONSOLE_CONNECT_ENTRY gPlatformConsole[]; | |
extern EFI_DEVICE_PATH_PROTOCOL *gPlatformConnectSequence[]; | |
extern EFI_DEVICE_PATH_PROTOCOL *gPlatformDriverOption[]; | |
extern EFI_DEVICE_PATH_PROTOCOL *gPlatformRootBridges[]; | |
extern ACPI_HID_DEVICE_PATH gPnpPs2KeyboardDeviceNode; | |
extern ACPI_HID_DEVICE_PATH gPnp16550ComPortDeviceNode; | |
extern UART_DEVICE_PATH gUartDeviceNode; | |
extern VENDOR_DEVICE_PATH gTerminalTypeDeviceNode; | |
// | |
// | |
// | |
#define VarConsoleInpDev L"ConInDev" | |
#define VarConsoleInp L"ConIn" | |
#define VarConsoleOutDev L"ConOutDev" | |
#define VarConsoleOut L"ConOut" | |
#define VarErrorOutDev L"ErrOutDev" | |
#define VarErrorOut L"ErrOut" | |
#define PCI_DEVICE_PATH_NODE(Func, Dev) \ | |
{ \ | |
{ \ | |
HARDWARE_DEVICE_PATH, \ | |
HW_PCI_DP, \ | |
{ \ | |
(UINT8) (sizeof (PCI_DEVICE_PATH)), \ | |
(UINT8) ((sizeof (PCI_DEVICE_PATH)) >> 8) \ | |
} \ | |
}, \ | |
(Func), \ | |
(Dev) \ | |
} | |
#define PNPID_DEVICE_PATH_NODE(PnpId) \ | |
{ \ | |
{ \ | |
ACPI_DEVICE_PATH, \ | |
ACPI_DP, \ | |
{ \ | |
(UINT8) (sizeof (ACPI_HID_DEVICE_PATH)), \ | |
(UINT8) ((sizeof (ACPI_HID_DEVICE_PATH)) >> 8) \ | |
}, \ | |
}, \ | |
EISA_PNP_ID((PnpId)), \ | |
0 \ | |
} | |
#define gPciRootBridge \ | |
PNPID_DEVICE_PATH_NODE(0x0A03) | |
#define gPciIsaBridge \ | |
PCI_DEVICE_PATH_NODE(0, 0x1f) | |
#define gP2PBridge \ | |
PCI_DEVICE_PATH_NODE(0, 0x1e) | |
#define gPnpPs2Keyboard \ | |
PNPID_DEVICE_PATH_NODE(0x0303) | |
#define gPnp16550ComPort \ | |
PNPID_DEVICE_PATH_NODE(0x0501) | |
#define gUart \ | |
{ \ | |
{ \ | |
MESSAGING_DEVICE_PATH, \ | |
MSG_UART_DP, \ | |
{ \ | |
(UINT8) (sizeof (UART_DEVICE_PATH)), \ | |
(UINT8) ((sizeof (UART_DEVICE_PATH)) >> 8) \ | |
} \ | |
}, \ | |
0, \ | |
115200, \ | |
8, \ | |
1, \ | |
1 \ | |
} | |
#define gPcAnsiTerminal \ | |
{ \ | |
{ \ | |
MESSAGING_DEVICE_PATH, \ | |
MSG_VENDOR_DP, \ | |
{ \ | |
(UINT8) (sizeof (VENDOR_DEVICE_PATH)), \ | |
(UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8) \ | |
} \ | |
}, \ | |
DEVICE_PATH_MESSAGING_PC_ANSI \ | |
} | |
#define gEndEntire \ | |
{ \ | |
END_DEVICE_PATH_TYPE, \ | |
END_ENTIRE_DEVICE_PATH_SUBTYPE, \ | |
{ \ | |
END_DEVICE_PATH_LENGTH, \ | |
0 \ | |
} \ | |
} | |
#define PCI_CLASS_SCC 0x07 | |
#define PCI_SUBCLASS_SERIAL 0x00 | |
#define PCI_IF_16550 0x02 | |
#define IS_PCI_16550SERIAL(_p) IS_CLASS3 (_p, PCI_CLASS_SCC, PCI_SUBCLASS_SERIAL, PCI_IF_16550) | |
#define EFI_SYSTEM_TABLE_MAX_ADDRESS 0xFFFFFFFF | |
#define SYS_TABLE_PAD(ptr) (((~ptr) +1) & 0x07 ) | |
#define IS_PCI_ISA_PDECODE(_p) IS_CLASS3 (_p, PCI_CLASS_BRIDGE, PCI_CLASS_BRIDGE_ISA_PDECODE, 0) | |
// | |
// Platform Root Bridge | |
// | |
typedef struct { | |
ACPI_HID_DEVICE_PATH PciRootBridge; | |
EFI_DEVICE_PATH_PROTOCOL End; | |
} PLATFORM_ROOT_BRIDGE_DEVICE_PATH; | |
typedef struct { | |
ACPI_HID_DEVICE_PATH PciRootBridge; | |
PCI_DEVICE_PATH IsaBridge; | |
ACPI_HID_DEVICE_PATH Keyboard; | |
EFI_DEVICE_PATH_PROTOCOL End; | |
} PLATFORM_DUMMY_ISA_KEYBOARD_DEVICE_PATH; | |
typedef struct { | |
ACPI_HID_DEVICE_PATH PciRootBridge; | |
PCI_DEVICE_PATH IsaBridge; | |
ACPI_HID_DEVICE_PATH IsaSerial; | |
UART_DEVICE_PATH Uart; | |
VENDOR_DEVICE_PATH TerminalType; | |
EFI_DEVICE_PATH_PROTOCOL End; | |
} PLATFORM_DUMMY_ISA_SERIAL_DEVICE_PATH; | |
typedef struct { | |
ACPI_HID_DEVICE_PATH PciRootBridge; | |
PCI_DEVICE_PATH VgaDevice; | |
EFI_DEVICE_PATH_PROTOCOL End; | |
} PLATFORM_DUMMY_PCI_VGA_DEVICE_PATH; | |
typedef struct { | |
ACPI_HID_DEVICE_PATH PciRootBridge; | |
PCI_DEVICE_PATH PciBridge; | |
PCI_DEVICE_PATH SerialDevice; | |
UART_DEVICE_PATH Uart; | |
VENDOR_DEVICE_PATH TerminalType; | |
EFI_DEVICE_PATH_PROTOCOL End; | |
} PLATFORM_DUMMY_PCI_SERIAL_DEVICE_PATH; | |
// | |
// the short form device path for Usb keyboard | |
// | |
#define CLASS_HID 3 | |
#define SUBCLASS_BOOT 1 | |
#define PROTOCOL_KEYBOARD 1 | |
typedef struct { | |
USB_CLASS_DEVICE_PATH UsbClass; | |
EFI_DEVICE_PATH_PROTOCOL End; | |
} USB_CLASS_FORMAT_DEVICE_PATH; | |
extern PLATFORM_ROOT_BRIDGE_DEVICE_PATH gPlatformRootBridge0; | |
// | |
// Platform BDS Functions | |
// | |
VOID | |
PlatformBdsGetDriverOption ( | |
IN LIST_ENTRY *BdsDriverLists | |
); | |
EFI_STATUS | |
BdsMemoryTest ( | |
EXTENDMEM_COVERAGE_LEVEL Level | |
); | |
EFI_STATUS | |
PlatformBdsShowProgress ( | |
EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleForeground, | |
EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleBackground, | |
CHAR16 *Title, | |
EFI_GRAPHICS_OUTPUT_BLT_PIXEL ProgressColor, | |
UINTN Progress, | |
UINTN PreviousValue | |
); | |
VOID | |
PlatformBdsConnectSequence ( | |
VOID | |
); | |
EFI_STATUS | |
ProcessCapsules ( | |
EFI_BOOT_MODE BootMode | |
); | |
EFI_STATUS | |
PlatformBdsConnectConsole ( | |
IN BDS_CONSOLE_CONNECT_ENTRY *PlatformConsole | |
); | |
EFI_STATUS | |
PlatformBdsNoConsoleAction ( | |
VOID | |
); | |
EFI_STATUS | |
ConvertMpsTable ( | |
IN OUT VOID **Table | |
); | |
EFI_STATUS | |
ConvertSmbiosTable ( | |
IN OUT VOID **Table | |
); | |
EFI_STATUS | |
ConvertAcpiTable ( | |
IN UINTN TableLen, | |
IN OUT VOID **Table | |
); | |
EFI_STATUS | |
ConvertSystemTable ( | |
IN EFI_GUID *TableGuid, | |
IN OUT VOID **Table | |
); | |
VOID | |
PlatformBdsEnterFrontPage ( | |
IN UINT16 TimeoutDefault, | |
IN BOOLEAN ConnectAllHappened | |
); | |
/** | |
Loads and boots UEFI Linux via the FwCfg interface. | |
@retval EFI_NOT_FOUND - The Linux kernel was not found | |
**/ | |
EFI_STATUS | |
TryRunningQemuKernel ( | |
VOID | |
); | |
#endif // _PLATFORM_SPECIFIC_BDS_PLATFORM_H_ |