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Add AtapiPassThru & CapsuleRuntime module to MdeModulePkg

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2806 6f19259b-4bc3-4df7-8a09-765794883524
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qhuang8
2007-06-27 09:29:08 +00:00
parent 56a1c2270b
commit 513f3f4447
12 changed files with 3932 additions and 2 deletions
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MdeModulePkg/Bus/Pci/AtapiPassThru/Dxe/AtapiPassThru.c Normal file
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/** @file
Copyright (c) 2006, Intel Corporation
All rights reserved. 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: AtapiPassThru.h
**/
#ifndef _APT_H
#define _APT_H
//
// The package level header files this module uses
//
#include <Uefi.h>
//
// The protocols, PPI and GUID defintions for this module
//
#include <Protocol/ScsiPassThru.h>
#include <Protocol/PciIo.h>
//
// The Library classes this module consumes
//
#include <Library/DebugLib.h>
#include <Library/UefiDriverEntryPoint.h>
#include <Library/BaseLib.h>
#include <Library/UefiLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <IndustryStandard/pci22.h>
///
/// bit definition
///
#define bit(a) (1 << (a))
#define MAX_TARGET_ID 4
//
// IDE Registers
//
typedef union {
UINT16 Command; /* when write */
UINT16 Status; /* when read */
} IDE_CMD_OR_STATUS;
typedef union {
UINT16 Error; /* when read */
UINT16 Feature; /* when write */
} IDE_ERROR_OR_FEATURE;
typedef union {
UINT16 AltStatus; /* when read */
UINT16 DeviceControl; /* when write */
} IDE_AltStatus_OR_DeviceControl;
///
/// IDE registers set
///
typedef struct {
UINT16 Data;
IDE_ERROR_OR_FEATURE Reg1;
UINT16 SectorCount;
UINT16 SectorNumber;
UINT16 CylinderLsb;
UINT16 CylinderMsb;
UINT16 Head;
IDE_CMD_OR_STATUS Reg;
IDE_AltStatus_OR_DeviceControl Alt;
UINT16 DriveAddress;
UINT16 MasterSlave;
} IDE_BASE_REGISTERS;
#define ATAPI_SCSI_PASS_THRU_DEV_SIGNATURE EFI_SIGNATURE_32 ('a', 's', 'p', 't')
typedef struct {
UINTN Signature;
EFI_HANDLE Handle;
EFI_SCSI_PASS_THRU_PROTOCOL ScsiPassThru;
EFI_SCSI_PASS_THRU_MODE ScsiPassThruMode;
EFI_PCI_IO_PROTOCOL *PciIo;
//
// Local Data goes here
//
IDE_BASE_REGISTERS *IoPort;
CHAR16 ControllerName[100];
CHAR16 ChannelName[100];
UINT32 LatestTargetId;
UINT64 LatestLun;
} ATAPI_SCSI_PASS_THRU_DEV;
#define ATAPI_SCSI_PASS_THRU_DEV_FROM_THIS(a) \
CR (a, \
ATAPI_SCSI_PASS_THRU_DEV, \
ScsiPassThru, \
ATAPI_SCSI_PASS_THRU_DEV_SIGNATURE \
)
//
// Global Variables
//
extern EFI_DRIVER_BINDING_PROTOCOL gAtapiScsiPassThruDriverBinding;
extern EFI_COMPONENT_NAME_PROTOCOL gAtapiScsiPassThruComponentName;
//
// ATAPI Command op code
//
#define OP_INQUIRY 0x12
#define OP_LOAD_UNLOAD_CD 0xa6
#define OP_MECHANISM_STATUS 0xbd
#define OP_MODE_SELECT_10 0x55
#define OP_MODE_SENSE_10 0x5a
#define OP_PAUSE_RESUME 0x4b
#define OP_PLAY_AUDIO_10 0x45
#define OP_PLAY_AUDIO_MSF 0x47
#define OP_PLAY_CD 0xbc
#define OP_PLAY_CD_MSF 0xb4
#define OP_PREVENT_ALLOW_MEDIUM_REMOVAL 0x1e
#define OP_READ_10 0x28
#define OP_READ_12 0xa8
#define OP_READ_CAPACITY 0x25
#define OP_READ_CD 0xbe
#define OP_READ_CD_MSF 0xb9
#define OP_READ_HEADER 0x44
#define OP_READ_SUB_CHANNEL 0x42
#define OP_READ_TOC 0x43
#define OP_REQUEST_SENSE 0x03
#define OP_SCAN 0xba
#define OP_SEEK_10 0x2b
#define OP_SET_CD_SPEED 0xbb
#define OP_STOPPLAY_SCAN 0x4e
#define OP_START_STOP_UNIT 0x1b
#define OP_TEST_UNIT_READY 0x00
#define OP_FORMAT_UNIT 0x04
#define OP_READ_FORMAT_CAPACITIES 0x23
#define OP_VERIFY 0x2f
#define OP_WRITE_10 0x2a
#define OP_WRITE_12 0xaa
#define OP_WRITE_AND_VERIFY 0x2e
//
// ATA Command
//
#define ATAPI_SOFT_RESET_CMD 0x08
typedef enum {
DataIn = 0,
DataOut = 1,
NoData = 2,
End = 0xff
} DATA_DIRECTION;
typedef struct {
UINT8 OpCode;
DATA_DIRECTION Direction;
} SCSI_COMMAND_SET;
#define MAX_CHANNEL 2
#define ValidCdbLength(Len) ((Len) == 6 || (Len) == 10 || (Len) == 12) ? 1 : 0
//
// IDE registers bit definitions
//
// ATA Err Reg bitmap
//
#define BBK_ERR bit (7) ///< Bad block detected
#define UNC_ERR bit (6) ///< Uncorrectable Data
#define MC_ERR bit (5) ///< Media Change
#define IDNF_ERR bit (4) ///< ID Not Found
#define MCR_ERR bit (3) ///< Media Change Requested
#define ABRT_ERR bit (2) ///< Aborted Command
#define TK0NF_ERR bit (1) ///< Track 0 Not Found
#define AMNF_ERR bit (0) ///< Address Mark Not Found
//
// ATAPI Err Reg bitmap
//
#define SENSE_KEY_ERR (bit (7) | bit (6) | bit (5) | bit (4))
#define EOM_ERR bit (1) ///< End of Media Detected
#define ILI_ERR bit (0) ///< Illegal Length Indication
//
// Device/Head Reg
//
#define LBA_MODE bit (6)
#define DEV bit (4)
#define HS3 bit (3)
#define HS2 bit (2)
#define HS1 bit (1)
#define HS0 bit (0)
#define CHS_MODE (0)
#define DRV0 (0)
#define DRV1 (1)
#define MST_DRV DRV0
#define SLV_DRV DRV1
//
// Status Reg
//
#define BSY bit (7) ///< Controller Busy
#define DRDY bit (6) ///< Drive Ready
#define DWF bit (5) ///< Drive Write Fault
#define DSC bit (4) ///< Disk Seek Complete
#define DRQ bit (3) ///< Data Request
#define CORR bit (2) ///< Corrected Data
#define IDX bit (1) ///< Index
#define ERR bit (0) ///< Error
#define CHECK bit (0) ///< Check bit for ATAPI Status Reg
//
// Device Control Reg
//
#define SRST bit (2) ///< Software Reset
#define IEN_L bit (1) ///< Interrupt Enable
//
// ATAPI Feature Register
//
#define OVERLAP bit (1)
#define DMA bit (0)
//
// ATAPI Interrupt Reason Reson Reg (ATA Sector Count Register)
//
#define RELEASE bit (2)
#define IO bit (1)
#define CoD bit (0)
#define PACKET_CMD 0xA0
#define DEFAULT_CMD (0xa0)
//
// default content of device control register, disable INT
//
#define DEFAULT_CTL (0x0a)
#define MAX_ATAPI_BYTE_COUNT (0xfffe)
//
// function prototype
//
EFI_STATUS
EFIAPI
AtapiScsiPassThruDriverBindingSupported (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Controller,
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
);
EFI_STATUS
EFIAPI
AtapiScsiPassThruDriverBindingStart (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Controller,
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
);
EFI_STATUS
EFIAPI
AtapiScsiPassThruDriverBindingStop (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Controller,
IN UINTN NumberOfChildren,
IN EFI_HANDLE *ChildHandleBuffer
);
//
// EFI Component Name Functions
//
EFI_STATUS
EFIAPI
AtapiScsiPassThruComponentNameGetDriverName (
IN EFI_COMPONENT_NAME_PROTOCOL *This,
IN CHAR8 *Language,
OUT CHAR16 **DriverName
);
EFI_STATUS
EFIAPI
AtapiScsiPassThruComponentNameGetControllerName (
IN EFI_COMPONENT_NAME_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_HANDLE ChildHandle OPTIONAL,
IN CHAR8 *Language,
OUT CHAR16 **ControllerName
);
/**
AtapiScsiPassThruDriverEntryPoint
@param ImageHandle
@param SystemTable
@todo Add function description
@todo ImageHandle - add argument description
@todo SystemTable - add argument description
@todo add return values
--*/
EFI_STATUS
EFIAPI
AtapiScsiPassThruDriverEntryPoint (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
;
/**
RegisterAtapiScsiPassThru
@param This
@param Controller
@param PciIo
@todo Add function description
@todo This add argument description
@todo Controller add argument description
@todo PciIo add argument description
@todo add return values
**/
EFI_STATUS
RegisterAtapiScsiPassThru (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Controller,
IN EFI_PCI_IO_PROTOCOL *PciIo
)
;
/**
AtapiScsiPassThruFunction
@param This
@param Target
@param Lun
@param Packet
@param Event
@todo Add function description
@todo This - add argument description
@todo Target - add argument description
@todo Lun - add argument description
@todo Packet - add argument description
@todo Event - add argument description
@todo add return values
**/
EFI_STATUS
EFIAPI
AtapiScsiPassThruFunction (
IN EFI_SCSI_PASS_THRU_PROTOCOL *This,
IN UINT32 Target,
IN UINT64 Lun,
IN OUT EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *Packet,
IN EFI_EVENT Event OPTIONAL
)
;
/**
AtapiScsiPassThruGetNextDevice
TODO: Add function description
@param This TODO: add argument description
@param Target TODO: add argument description
@param Lun TODO: add argument description
TODO: add return values
**/
EFI_STATUS
EFIAPI
AtapiScsiPassThruGetNextDevice (
IN EFI_SCSI_PASS_THRU_PROTOCOL *This,
IN OUT UINT32 *Target,
IN OUT UINT64 *Lun
)
;
/**
AtapiScsiPassThruBuildDevicePath
TODO: Add function description
@param This TODO: add argument description
@param Target TODO: add argument description
@param Lun TODO: add argument description
@param DevicePath TODO: add argument description
TODO: add return values
**/
EFI_STATUS
EFIAPI
AtapiScsiPassThruBuildDevicePath (
IN EFI_SCSI_PASS_THRU_PROTOCOL *This,
IN UINT32 Target,
IN UINT64 Lun,
IN OUT EFI_DEVICE_PATH_PROTOCOL **DevicePath
)
;
/**
AtapiScsiPassThruGetTargetLun
TODO: Add function description
@param This TODO: add argument description
@param DevicePath TODO: add argument description
@param Target TODO: add argument description
@param Lun TODO: add argument description
TODO: add return values
**/
EFI_STATUS
EFIAPI
AtapiScsiPassThruGetTargetLun (
IN EFI_SCSI_PASS_THRU_PROTOCOL *This,
IN EFI_DEVICE_PATH_PROTOCOL *DevicePath,
OUT UINT32 *Target,
OUT UINT64 *Lun
)
;
/**
AtapiScsiPassThruResetChannel
TODO: Add function description
@param This TODO: add argument description
TODO: add return values
**/
EFI_STATUS
EFIAPI
AtapiScsiPassThruResetChannel (
IN EFI_SCSI_PASS_THRU_PROTOCOL *This
)
;
/**
AtapiScsiPassThruResetTarget
TODO: Add function description
@param This TODO: add argument description
@param Target TODO: add argument description
@param Lun TODO: add argument description
TODO: add return values
**/
EFI_STATUS
EFIAPI
AtapiScsiPassThruResetTarget (
IN EFI_SCSI_PASS_THRU_PROTOCOL *This,
IN UINT32 Target,
IN UINT64 Lun
)
;
/**
CheckSCSIRequestPacket
TODO: Add function description
@param Packet TODO: add argument description
TODO: add return values
**/
EFI_STATUS
CheckSCSIRequestPacket (
EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *Packet
)
;
/**
SubmitBlockingIoCommand
TODO: Add function description
@param AtapiScsiPrivate TODO: add argument description
@param Target TODO: add argument description
@param Packet TODO: add argument description
TODO: add return values
**/
EFI_STATUS
SubmitBlockingIoCommand (
ATAPI_SCSI_PASS_THRU_DEV *AtapiScsiPrivate,
UINT32 Target,
EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *Packet
)
;
/**
IsCommandValid
TODO: Add function description
@param Packet - TODO: add argument description
@return TODO: add return values
--*/
BOOLEAN
IsCommandValid (
EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *Packet
)
;
/**
RequestSenseCommand
TODO: Add function description
@param AtapiScsiPrivate TODO: add argument description
@param Target TODO: add argument description
@param Timeout TODO: add argument description
@param SenseData TODO: add argument description
@param SenseDataLength TODO: add argument description
TODO: add return values
**/
EFI_STATUS
RequestSenseCommand (
ATAPI_SCSI_PASS_THRU_DEV *AtapiScsiPrivate,
UINT32 Target,
UINT64 Timeout,
VOID *SenseData,
UINT8 *SenseDataLength
)
;
/**
AtapiPacketCommand
TODO: Add function description
@param AtapiScsiPrivate TODO: add argument description
@param Target TODO: add argument description
@param PacketCommand TODO: add argument description
@param Buffer TODO: add argument description
@param ByteCount TODO: add argument description
@param Direction TODO: add argument description
@param TimeOutInMicroSeconds TODO: add argument description
TODO: add return values
**/
EFI_STATUS
AtapiPacketCommand (
ATAPI_SCSI_PASS_THRU_DEV *AtapiScsiPrivate,
UINT32 Target,
UINT8 *PacketCommand,
VOID *Buffer,
UINT32 *ByteCount,
DATA_DIRECTION Direction,
UINT64 TimeOutInMicroSeconds
)
;
/**
ReadPortB
TODO: Add function description
@param PciIo TODO: add argument description
@param Port TODO: add argument description
TODO: add return values
**/
UINT8
ReadPortB (
IN EFI_PCI_IO_PROTOCOL *PciIo,
IN UINT16 Port
)
;
/**
ReadPortW
TODO: Add function description
@param PciIo TODO: add argument description
@param Port TODO: add argument description
TODO: add return values
**/
UINT16
ReadPortW (
IN EFI_PCI_IO_PROTOCOL *PciIo,
IN UINT16 Port
)
;
/**
WritePortB
TODO: Add function description
@param PciIo TODO: add argument description
@param Port TODO: add argument description
@param Data TODO: add argument description
TODO: add return values
**/
VOID
WritePortB (
IN EFI_PCI_IO_PROTOCOL *PciIo,
IN UINT16 Port,
IN UINT8 Data
)
;
/**
WritePortW
TODO: Add function description
@param PciIo TODO: add argument description
@param Port TODO: add argument description
@param Data TODO: add argument description
TODO: add return values
**/
VOID
WritePortW (
IN EFI_PCI_IO_PROTOCOL *PciIo,
IN UINT16 Port,
IN UINT16 Data
)
;
/**
StatusDRQClear
TODO: Add function description
@param AtapiScsiPrivate TODO: add argument description
@param TimeOutInMicroSeconds TODO: add argument description
TODO: add return values
**/
EFI_STATUS
StatusDRQClear (
ATAPI_SCSI_PASS_THRU_DEV *AtapiScsiPrivate,
UINT64 TimeOutInMicroSeconds
)
;
/**
AltStatusDRQClear
TODO: Add function description
@param AtapiScsiPrivate TODO: add argument description
@param TimeOutInMicroSeconds TODO: add argument description
TODO: add return values
**/
EFI_STATUS
AltStatusDRQClear (
ATAPI_SCSI_PASS_THRU_DEV *AtapiScsiPrivate,
UINT64 TimeOutInMicroSeconds
)
;
/**
StatusDRQReady
TODO: Add function description
@param AtapiScsiPrivate TODO: add argument description
@param TimeOutInMicroSeconds TODO: add argument description
TODO: add return values
**/
EFI_STATUS
StatusDRQReady (
ATAPI_SCSI_PASS_THRU_DEV *AtapiScsiPrivate,
UINT64 TimeOutInMicroSeconds
)
;
/**
AltStatusDRQReady
TODO: Add function description
@param AtapiScsiPrivate TODO: add argument description
@param TimeOutInMicroSeconds TODO: add argument description
TODO: add return values
**/
EFI_STATUS
AltStatusDRQReady (
ATAPI_SCSI_PASS_THRU_DEV *AtapiScsiPrivate,
UINT64 TimeOutInMicroSeconds
)
;
/**
TODO: Add function description
@param AtapiScsiPrivate TODO: add argument description
@param TimeoutInMicroSeconds TODO: add argument description
TODO: add return values
**/
EFI_STATUS
StatusWaitForBSYClear (
ATAPI_SCSI_PASS_THRU_DEV *AtapiScsiPrivate,
UINT64 TimeoutInMicroSeconds
)
;
/**
TODO: Add function description
@param AtapiScsiPrivate TODO: add argument description
@param TimeoutInMicroSeconds TODO: add argument description
TODO: add return values
**/
EFI_STATUS
AltStatusWaitForBSYClear (
ATAPI_SCSI_PASS_THRU_DEV *AtapiScsiPrivate,
UINT64 TimeoutInMicroSeconds
)
;
/**
TODO: Add function description
@param AtapiScsiPrivate TODO: add argument description
@param TimeoutInMicroSeconds TODO: add argument description
TODO: add return values
**/
EFI_STATUS
StatusDRDYReady (
ATAPI_SCSI_PASS_THRU_DEV *AtapiScsiPrivate,
UINT64 TimeoutInMicroSeconds
)
;
/**
TODO: Add function description
@param AtapiScsiPrivate TODO: add argument description
@param TimeoutInMicroSeconds TODO: add argument description
TODO: add return values
**/
EFI_STATUS
AltStatusDRDYReady (
ATAPI_SCSI_PASS_THRU_DEV *AtapiScsiPrivate,
UINT64 TimeoutInMicroSeconds
)
;
/**
TODO: Add function description
@param AtapiScsiPrivate TODO: add argument description
@param Buffer TODO: add argument description
@param ByteCount TODO: add argument description
@param Direction TODO: add argument description
@param TimeOutInMicroSeconds TODO: add argument description
TODO: add return values
**/
EFI_STATUS
AtapiPassThruPioReadWriteData (
ATAPI_SCSI_PASS_THRU_DEV *AtapiScsiPrivate,
UINT16 *Buffer,
UINT32 *ByteCount,
DATA_DIRECTION Direction,
UINT64 TimeOutInMicroSeconds
)
;
/**
TODO: Add function description
@param AtapiScsiPrivate TODO: add argument description
TODO: add return values
**/
EFI_STATUS
AtapiPassThruCheckErrorStatus (
ATAPI_SCSI_PASS_THRU_DEV *AtapiScsiPrivate
)
;
#endif

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#/** @file
# Description file for the Atapi Passthru component.
#
# This driver simulates SCSI devices with Atapi devices to test the SCSI io
# protocol.
# Copyright (c) 2006 - 2007, Intel Corporation
#
# All rights reserved. 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.
#
#
#**/
################################################################################
#
# Defines Section - statements that will be processed to create a Makefile.
#
################################################################################
[Defines]
INF_VERSION = 0x00010005
BASE_NAME = AtapiPassThru
FILE_GUID = E49061CE-99A7-41d3-AB3A-36E5CFBAD63E
MODULE_TYPE = UEFI_DRIVER
VERSION_STRING = 1.0
EDK_RELEASE_VERSION = 0x00020000
EFI_SPECIFICATION_VERSION = 0x00020000
ENTRY_POINT = InitializeAtapiPassThru
#
# The following information is for reference only and not required by the build tools.
#
# VALID_ARCHITECTURES = IA32 X64 IPF EBC
#
# DRIVER_BINDING = gAtapiScsiPassThruDriverBinding
# COMPONENT_NAME = gAtapiScsiPassThruComponentName
#
################################################################################
#
# Sources Section - list of files that are required for the build to succeed.
#
################################################################################
[Sources.common]
ComponentName.c
AtapiPassThru.c
AtapiPassThru.h
################################################################################
#
# Includes Section - list of Include locations that are required for
# this module.
#
################################################################################
[Includes]
$(WORKSPACE)/MdePkg/Include/Library
################################################################################
#
# Package Dependency Section - list of Package files that are required for
# this module.
#
################################################################################
[Packages]
MdePkg/MdePkg.dec
################################################################################
#
# Library Class Section - list of Library Classes that are required for
# this module.
#
################################################################################
[LibraryClasses]
UefiBootServicesTableLib
MemoryAllocationLib
BaseMemoryLib
UefiLib
BaseLib
UefiDriverEntryPoint
DebugLib
################################################################################
#
# Protocol C Name Section - list of Protocol and Protocol Notify C Names
# that this module uses or produces.
#
################################################################################
[Protocols]
gEfiScsiPassThruProtocolGuid # PROTOCOL BY_START
gEfiPciIoProtocolGuid # PROTOCOL TO_START

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<?xml version="1.0" encoding="UTF-8"?>
<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<MsaHeader>
<ModuleName>AtapiPassThru</ModuleName>
<ModuleType>UEFI_DRIVER</ModuleType>
<GuidValue>E49061CE-99A7-41d3-AB3A-36E5CFBAD63E</GuidValue>
<Version>1.0</Version>
<Abstract>Description file for the Atapi Passthru component.</Abstract>
<Description>This driver simulates SCSI devices with Atapi devices to test the SCSI io
protocol.</Description>
<Copyright>Copyright (c) 2006 - 2007, Intel Corporation</Copyright>
<License>All rights reserved. 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.</License>
<Specification>FRAMEWORK_BUILD_PACKAGING_SPECIFICATION 0x00000052</Specification>
</MsaHeader>
<ModuleDefinitions>
<SupportedArchitectures>IA32 X64 IPF EBC</SupportedArchitectures>
<BinaryModule>false</BinaryModule>
<OutputFileBasename>AtapiPassThru</OutputFileBasename>
</ModuleDefinitions>
<LibraryClassDefinitions>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>DebugLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>UefiDriverEntryPoint</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>BaseLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>UefiLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>BaseMemoryLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>MemoryAllocationLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>UefiBootServicesTableLib</Keyword>
</LibraryClass>
</LibraryClassDefinitions>
<SourceFiles>
<Filename>AtapiPassThru.h</Filename>
<Filename>AtapiPassThru.c</Filename>
<Filename>ComponentName.c</Filename>
</SourceFiles>
<PackageDependencies>
<Package PackageGuid="1E73767F-8F52-4603-AEB4-F29B510B6766"/>
</PackageDependencies>
<Protocols>
<Protocol Usage="TO_START">
<ProtocolCName>gEfiPciIoProtocolGuid</ProtocolCName>
</Protocol>
<Protocol Usage="BY_START">
<ProtocolCName>gEfiScsiPassThruProtocolGuid</ProtocolCName>
</Protocol>
</Protocols>
<Externs>
<Specification>EFI_SPECIFICATION_VERSION 0x00020000</Specification>
<Specification>EDK_RELEASE_VERSION 0x00020000</Specification>
<Extern>
<DriverBinding>gAtapiScsiPassThruDriverBinding</DriverBinding>
<ComponentName>gAtapiScsiPassThruComponentName</ComponentName>
</Extern>
</Externs>
</ModuleSurfaceArea>

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/** @file
Copyright (c) 2006, Intel Corporation
All rights reserved. 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: ComponentName.c
**/
#include "AtapiPassThru.h"
///
/// EFI Component Name Protocol
///
EFI_COMPONENT_NAME_PROTOCOL gAtapiScsiPassThruComponentName = {
AtapiScsiPassThruComponentNameGetDriverName,
AtapiScsiPassThruComponentNameGetControllerName,
"eng"
};
static EFI_UNICODE_STRING_TABLE mAtapiScsiPassThruDriverNameTable[] = {
{ "eng", (CHAR16 *) L"ATAPI SCSI Pass Thru Driver" },
{ NULL , NULL }
};
/**
Retrieves a Unicode string that is the user readable name of the EFI Driver.
@param This A pointer to the EFI_COMPONENT_NAME_PROTOCOL instance.
@param Language A pointer to a three character ISO 639-2 language identifier.
This is the language of the driver name that that the caller
is requesting, and it must match one of the languages specified
in SupportedLanguages. The number of languages supported by a
driver is up to the driver writer.
@param DriverName A pointer to the Unicode string to return. This Unicode string
is the name of the driver specified by This in the language
specified by Language.
@retval EFI_SUCCESS The Unicode string for the Driver specified by This
and the language specified by Language was returned
in DriverName.
@retval EFI_INVALID_PARAMETER Language is NULL.
@retval EFI_INVALID_PARAMETER DriverName is NULL.
@retval EFI_UNSUPPORTED The driver specified by This does not support the
language specified by Language.
**/
EFI_STATUS
EFIAPI
AtapiScsiPassThruComponentNameGetDriverName (
IN EFI_COMPONENT_NAME_PROTOCOL *This,
IN CHAR8 *Language,
OUT CHAR16 **DriverName
)
{
return LookupUnicodeString (
Language,
gAtapiScsiPassThruComponentName.SupportedLanguages,
mAtapiScsiPassThruDriverNameTable,
DriverName
);
}
/**
Retrieves a Unicode string that is the user readable name of the controller
that is being managed by an EFI Driver.
@param This A pointer to the EFI_COMPONENT_NAME_PROTOCOL instance.
@param ControllerHandle The handle of a controller that the driver specified by
This is managing. This handle specifies the controller
whose name is to be returned.
@param ChildHandle The handle of the child controller to retrieve the name
of. This is an optional parameter that may be NULL. It
will be NULL for device drivers. It will also be NULL
for a bus drivers that wish to retrieve the name of the
bus controller. It will not be NULL for a bus driver
that wishes to retrieve the name of a child controller.
@param Language A pointer to a three character ISO 639-2 language
identifier. This is the language of the controller name
that that the caller is requesting, and it must match one
of the languages specified in SupportedLanguages. The
number of languages supported by a driver is up to the
driver writer.
@param ControllerName A pointer to the Unicode string to return. This Unicode
string is the name of the controller specified by
ControllerHandle and ChildHandle in the language
specified by Language from the point of view of the
driver specified by This.
@retval EFI_SUCCESS The Unicode string for the user readable name in the
language specified by Language for the driver
specified by This was returned in DriverName.
@retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE.
@retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid
EFI_HANDLE.
@retval EFI_INVALID_PARAMETER Language is NULL.
@retval EFI_INVALID_PARAMETER ControllerName is NULL.
@retval EFI_UNSUPPORTED The driver specified by This is not currently
managing the controller specified by
ControllerHandle and ChildHandle.
@retval EFI_UNSUPPORTED The driver specified by This does not support the
language specified by Language.
**/
EFI_STATUS
EFIAPI
AtapiScsiPassThruComponentNameGetControllerName (
IN EFI_COMPONENT_NAME_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_HANDLE ChildHandle OPTIONAL,
IN CHAR8 *Language,
OUT CHAR16 **ControllerName
)
{
return EFI_UNSUPPORTED;
}

19
MdeModulePkg/MdeModulePkg.dsc
View File

@ -95,6 +95,7 @@
DebugLib|${WORKSPACE}/MdePkg/Library/UefiDebugLibConOut/UefiDebugLibConOut.inf DebugLib|${WORKSPACE}/MdePkg/Library/UefiDebugLibConOut/UefiDebugLibConOut.inf
DevicePathLib|${WORKSPACE}/MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf DevicePathLib|${WORKSPACE}/MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf
UefiLib|${WORKSPACE}/MdePkg/Library/UefiLib/UefiLib.inf UefiLib|${WORKSPACE}/MdePkg/Library/UefiLib/UefiLib.inf
DxeServicesTableLib|${WORKSPACE}/MdePkg/Library/DxeServicesTableLib/DxeServicesTableLib.inf
[LibraryClasses.common.DXE_DRIVER] [LibraryClasses.common.DXE_DRIVER]
HobLib|${WORKSPACE}/MdePkg/Library/DxeHobLib/DxeHobLib.inf HobLib|${WORKSPACE}/MdePkg/Library/DxeHobLib/DxeHobLib.inf
@ -108,6 +109,7 @@
UefiDriverEntryPoint|${WORKSPACE}/MdePkg/Library/UefiDriverEntryPoint/UefiDriverEntryPoint.inf UefiDriverEntryPoint|${WORKSPACE}/MdePkg/Library/UefiDriverEntryPoint/UefiDriverEntryPoint.inf
UefiLib|${WORKSPACE}/MdePkg/Library/UefiLib/UefiLib.inf UefiLib|${WORKSPACE}/MdePkg/Library/UefiLib/UefiLib.inf
UefiRuntimeServicesTableLib|${WORKSPACE}/MdePkg/Library/UefiRuntimeServicesTableLib/UefiRuntimeServicesTableLib.inf UefiRuntimeServicesTableLib|${WORKSPACE}/MdePkg/Library/UefiRuntimeServicesTableLib/UefiRuntimeServicesTableLib.inf
DxeServicesTableLib|${WORKSPACE}/MdePkg/Library/DxeServicesTableLib/DxeServicesTableLib.inf
[LibraryClasses.common.DXE_RUNTIME_DRIVER] [LibraryClasses.common.DXE_RUNTIME_DRIVER]
HobLib|${WORKSPACE}/MdePkg/Library/DxeHobLib/DxeHobLib.inf HobLib|${WORKSPACE}/MdePkg/Library/DxeHobLib/DxeHobLib.inf
@ -121,6 +123,7 @@
UefiDriverEntryPoint|${WORKSPACE}/MdePkg/Library/UefiDriverEntryPoint/UefiDriverEntryPoint.inf UefiDriverEntryPoint|${WORKSPACE}/MdePkg/Library/UefiDriverEntryPoint/UefiDriverEntryPoint.inf
UefiLib|${WORKSPACE}/MdePkg/Library/UefiLib/UefiLib.inf UefiLib|${WORKSPACE}/MdePkg/Library/UefiLib/UefiLib.inf
UefiRuntimeServicesTableLib|${WORKSPACE}/MdePkg/Library/UefiRuntimeServicesTableLib/UefiRuntimeServicesTableLib.inf UefiRuntimeServicesTableLib|${WORKSPACE}/MdePkg/Library/UefiRuntimeServicesTableLib/UefiRuntimeServicesTableLib.inf
DxeServicesTableLib|${WORKSPACE}/MdePkg/Library/DxeServicesTableLib/DxeServicesTableLib.inf
[LibraryClasses.common.DXE_SAL_DRIVER] [LibraryClasses.common.DXE_SAL_DRIVER]
HobLib|${WORKSPACE}/MdePkg/Library/DxeHobLib/DxeHobLib.inf HobLib|${WORKSPACE}/MdePkg/Library/DxeHobLib/DxeHobLib.inf
@ -249,6 +252,15 @@
[LibraryClasses.IPF.UEFI_APPLICATION] [LibraryClasses.IPF.UEFI_APPLICATION]
TimerLib|${WORKSPACE}/MdePkg/Library/SecPeiDxeTimerLibCpu/SecPeiDxeTimerLibCpu.inf TimerLib|${WORKSPACE}/MdePkg/Library/SecPeiDxeTimerLibCpu/SecPeiDxeTimerLibCpu.inf
[LibraryClasses.IA32.DXE_RUNTIME_DRIVER]
UefiRuntimeLib|${WORKSPACE}/MdePkg/Library/UefiRuntimeLib/UefiRuntimeLib.inf
[LibraryClasses.X64.DXE_RUNTIME_DRIVER]
UefiRuntimeLib|${WORKSPACE}/MdePkg/Library/UefiRuntimeLib/UefiRuntimeLib.inf
[LibraryClasses.EBC.DXE_RUNTIME_DRIVER]
UefiRuntimeLib|${WORKSPACE}/MdePkg/Library/UefiRuntimeLib/UefiRuntimeLib.inf
################################################################################ ################################################################################
# #
# Pcd Section - list of all EDK II PCD Entries defined by this Platform # Pcd Section - list of all EDK II PCD Entries defined by this Platform
@ -259,6 +271,7 @@
PcdDriverDiagnosticsDisable|gEfiMdePkgTokenSpaceGuid|FALSE PcdDriverDiagnosticsDisable|gEfiMdePkgTokenSpaceGuid|FALSE
PcdComponentName2Disable|gEfiMdePkgTokenSpaceGuid|TRUE PcdComponentName2Disable|gEfiMdePkgTokenSpaceGuid|TRUE
PcdDriverDiagnostics2Disable|gEfiMdePkgTokenSpaceGuid|TRUE PcdDriverDiagnostics2Disable|gEfiMdePkgTokenSpaceGuid|TRUE
PcdSupportUpdateCapsuleRest|gEfiEdkModulePkgTokenSpaceGuid|FALSE
[PcdsFixedAtBuild.common] [PcdsFixedAtBuild.common]
PcdMaximumUnicodeStringLength|gEfiMdePkgTokenSpaceGuid|1000000 PcdMaximumUnicodeStringLength|gEfiMdePkgTokenSpaceGuid|1000000
@ -274,6 +287,8 @@
PcdPciExpressBaseAddress|gEfiMdePkgTokenSpaceGuid|0xE0000000 PcdPciExpressBaseAddress|gEfiMdePkgTokenSpaceGuid|0xE0000000
PcdFSBClock|gEfiMdePkgTokenSpaceGuid|200000000 PcdFSBClock|gEfiMdePkgTokenSpaceGuid|200000000
PcdUefiLibMaxPrintBufferSize|gEfiMdePkgTokenSpaceGuid|320 PcdUefiLibMaxPrintBufferSize|gEfiMdePkgTokenSpaceGuid|320
PcdMaxSizeNonPopulateCapsule|gEfiEdkModulePkgTokenSpaceGuid|0x0
PcdMaxSizePopulateCapsule|gEfiEdkModulePkgTokenSpaceGuid|0x0
[PcdsPatchableInModule.common] [PcdsPatchableInModule.common]
PcdDebugPrintErrorLevel|gEfiMdePkgTokenSpaceGuid|0x80000000 PcdDebugPrintErrorLevel|gEfiMdePkgTokenSpaceGuid|0x80000000
@ -293,5 +308,5 @@
${WORKSPACE}/MdeModulePkg/Universal/Disk/DiskIo/Dxe/DiskIo.inf ${WORKSPACE}/MdeModulePkg/Universal/Disk/DiskIo/Dxe/DiskIo.inf
${WORKSPACE}/MdeModulePkg/Universal/Disk/Partition/Dxe/Partition.inf ${WORKSPACE}/MdeModulePkg/Universal/Disk/Partition/Dxe/Partition.inf
${WORKSPACE}/MdeModulePkg/Universal/Security/SecurityStub/Dxe/SecurityStub.inf ${WORKSPACE}/MdeModulePkg/Universal/Security/SecurityStub/Dxe/SecurityStub.inf
${WORKSPACE}/MdeModulePkg/Universal/Capsule/RuntimeDxe/CapsuleRuntime.inf
${WORKSPACE}/MdeModulePkg/Bus/Pci/AtapiPassThru/Dxe/AtapiPassThru.inf

68
MdeModulePkg/Universal/Capsule/RuntimeDxe/Capsule.c Normal file
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@ -0,0 +1,68 @@
/*++
Copyright (c) 2006, Intel Corporation
All rights reserved. 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:
Capsule.c
Abstract:
Capsule Runtime Service Initialization
--*/
#include "CapsuleService.h"
EFI_STATUS
EFIAPI
CapsuleServiceInitialize (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
/*++
Routine Description:
This code is capsule runtime service initialization.
Arguments:
ImageHandle The image handle
SystemTable The system table.
Returns:
EFI STATUS
--*/
{
EFI_STATUS Status;
EFI_HANDLE NewHandle;
SystemTable->RuntimeServices->UpdateCapsule = UpdateCapsule;
SystemTable->RuntimeServices->QueryCapsuleCapabilities = QueryCapsuleCapabilities;
//
// Now install the Capsule Architectural Protocol on a new handle
//
NewHandle = NULL;
Status = gBS->InstallMultipleProtocolInterfaces (
&NewHandle,
&gEfiCapsuleArchProtocolGuid,
NULL,
NULL
);
ASSERT_EFI_ERROR (Status);
return EFI_SUCCESS;
}

26
MdeModulePkg/Universal/Capsule/RuntimeDxe/Capsule.dxs Normal file
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@ -0,0 +1,26 @@
/*++
Copyright (c) 2006, Intel Corporation
All rights reserved. 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:
Capsule.dxs
Abstract:
Dependency expression source file.
--*/
#include "DxeDepex.h"
DEPENDENCY_START
EFI_VARIABLE_ARCH_PROTOCOL_GUID
DEPENDENCY_END

123
MdeModulePkg/Universal/Capsule/RuntimeDxe/CapsuleRuntime.inf Normal file
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@ -0,0 +1,123 @@
#/** @file
# Component description file for Capsule module.
#
# CapsuleRuntime module provides capsule runtime services
# Copyright (c) 2006 - 2007, Intel Corporation
#
# All rights reserved. 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.
#
#
#**/
################################################################################
#
# Defines Section - statements that will be processed to create a Makefile.
#
################################################################################
[Defines]
INF_VERSION = 0x00010005
BASE_NAME = CapsuleRuntime
FILE_GUID = 42857F0A-13F2-4B21-8A23-53D3F714B840
MODULE_TYPE = DXE_RUNTIME_DRIVER
VERSION_STRING = 1.0
EDK_RELEASE_VERSION = 0x00020000
EFI_SPECIFICATION_VERSION = 0x00020000
ENTRY_POINT = CapsuleServiceInitialize
#
# The following information is for reference only and not required by the build tools.
#
# VALID_ARCHITECTURES = IA32 X64 IPF EBC
#
################################################################################
#
# Sources Section - list of files that are required for the build to succeed.
#
################################################################################
[Sources.common]
Capsule.dxs
CapsuleService.h
CapsuleService.c
Capsule.c
################################################################################
#
# Package Dependency Section - list of Package files that are required for
# this module.
#
################################################################################
[Packages]
MdeModulePkg/MdeModulePkg.dec
IntelFrameworkPkg/IntelFrameworkPkg.dec
MdePkg/MdePkg.dec
################################################################################
#
# Library Class Section - list of Library Classes that are required for
# this module.
#
################################################################################
[LibraryClasses]
UefiBootServicesTableLib
MemoryAllocationLib
BaseMemoryLib
PcdLib
DebugLib
UefiRuntimeLib
DxeServicesTableLib
UefiDriverEntryPoint
################################################################################
#
# Guid C Name Section - list of Guids that this module uses or produces.
#
################################################################################
[Guids]
gEfiCapsuleVendorGuid # SOMETIMES_CONSUMED
gEfiCapsuleGuid
################################################################################
#
# Protocol C Name Section - list of Protocol and Protocol Notify C Names
# that this module uses or produces.
#
################################################################################
[Protocols]
gEfiCapsuleArchProtocolGuid # PROTOCOL ALWAYS_CONSUMED
################################################################################
#
# Pcd FEATURE_FLAG - list of PCDs that this module is coded for.
#
################################################################################
[PcdsFeatureFlag.common]
PcdSupportUpdateCapsuleRest|gEfiEdkModulePkgTokenSpaceGuid
################################################################################
#
# Pcd FIXED_AT_BUILD - list of PCDs that this module is coded for.
#
################################################################################
[PcdsFixedAtBuild.common]
PcdMaxSizeNonPopulateCapsule|gEfiEdkModulePkgTokenSpaceGuid
PcdMaxSizePopulateCapsule|gEfiEdkModulePkgTokenSpaceGuid

95
MdeModulePkg/Universal/Capsule/RuntimeDxe/CapsuleRuntime.msa Normal file
View File

@ -0,0 +1,95 @@
<?xml version="1.0" encoding="UTF-8"?>
<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<MsaHeader>
<ModuleName>CapsuleRuntime</ModuleName>
<ModuleType>DXE_RUNTIME_DRIVER</ModuleType>
<GuidValue>42857F0A-13F2-4B21-8A23-53D3F714B840</GuidValue>
<Version>1.0</Version>
<Abstract>Component description file for Capsule module.</Abstract>
<Description>CapsuleRuntime module provides capsule runtime services</Description>
<Copyright>Copyright (c) 2006 - 2007, Intel Corporation</Copyright>
<License>All rights reserved. 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.</License>
<Specification>FRAMEWORK_BUILD_PACKAGING_SPECIFICATION 0x00000052</Specification>
</MsaHeader>
<ModuleDefinitions>
<SupportedArchitectures>IA32 X64 IPF EBC</SupportedArchitectures>
<BinaryModule>false</BinaryModule>
<OutputFileBasename>CapsuleRuntime</OutputFileBasename>
</ModuleDefinitions>
<LibraryClassDefinitions>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>UefiDriverEntryPoint</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>DxeServicesTableLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>UefiRuntimeLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>DebugLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>PcdLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>BaseMemoryLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>MemoryAllocationLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>UefiBootServicesTableLib</Keyword>
</LibraryClass>
</LibraryClassDefinitions>
<SourceFiles>
<Filename>Capsule.c</Filename>
<Filename>CapsuleService.c</Filename>
<Filename>CapsuleService.h</Filename>
<Filename>Capsule.dxs</Filename>
</SourceFiles>
<PackageDependencies>
<Package PackageGuid="1E73767F-8F52-4603-AEB4-F29B510B6766"/>
<Package PackageGuid="2759ded5-bb57-4b06-af4f-c398fa552719"/>
<Package PackageGuid="BA0D78D6-2CAF-414b-BD4D-B6762A894288"/>
</PackageDependencies>
<Protocols>
<Protocol Usage="ALWAYS_CONSUMED">
<ProtocolCName>gEfiCapsuleArchProtocolGuid</ProtocolCName>
</Protocol>
</Protocols>
<Guids>
<GuidCNames Usage="SOMETIMES_CONSUMED">
<GuidCName>gEfiCapsuleVendorGuid</GuidCName>
</GuidCNames>
</Guids>
<Externs>
<Specification>EFI_SPECIFICATION_VERSION 0x00020000</Specification>
<Specification>EDK_RELEASE_VERSION 0x00020000</Specification>
<Extern>
<ModuleEntryPoint>CapsuleServiceInitialize</ModuleEntryPoint>
</Extern>
</Externs>
<PcdCoded>
<PcdEntry PcdItemType="FEATURE_FLAG">
<C_Name>PcdSupportUpdateCapsuleRest</C_Name>
<TokenSpaceGuidCName>gEfiEdkModulePkgTokenSpaceGuid</TokenSpaceGuidCName>
<HelpText>Indicate whether platform can support update capsule across a system reset</HelpText>
</PcdEntry>
<PcdEntry PcdItemType="FIXED_AT_BUILD">
<C_Name>PcdMaxSizePopulateCapsule</C_Name>
<TokenSpaceGuidCName>gEfiEdkModulePkgTokenSpaceGuid</TokenSpaceGuidCName>
<HelpText>Indicate the max size the platform can support in case of populated capsules</HelpText>
</PcdEntry>
<PcdEntry PcdItemType="FIXED_AT_BUILD">
<C_Name>PcdMaxSizeNonPopulateCapsule</C_Name>
<TokenSpaceGuidCName>gEfiEdkModulePkgTokenSpaceGuid</TokenSpaceGuidCName>
<HelpText>Indicate the max size the platform can support in case of non-populated capsules</HelpText>
</PcdEntry>
</PcdCoded>
</ModuleSurfaceArea>

231
MdeModulePkg/Universal/Capsule/RuntimeDxe/CapsuleService.c Normal file
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@ -0,0 +1,231 @@
/*++
Copyright (c) 2006 - 2007, Intel Corporation
All rights reserved. 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:
CapsuleService.c
Abstract:
Capsule Runtime Service.
--*/
#include "CapsuleService.h"
EFI_STATUS
EFIAPI
UpdateCapsule (
IN UEFI_CAPSULE_HEADER **CapsuleHeaderArray,
IN UINTN CapsuleCount,
IN EFI_PHYSICAL_ADDRESS ScatterGatherList OPTIONAL
)
/*++
Routine Description:
This code finds whether the capsules need reset to update, if not, update immediately.
Arguments:
CapsuleHeaderArray A array of pointers to capsule headers passed in
CapsuleCount The number of capsule
ScatterGatherList Physical address of datablock list points to capsule
Returns:
EFI STATUS
EFI_SUCCESS Valid capsule was passed.If CAPSULE_FLAG_PERSIT_ACROSS_RESET is
not set, the capsule has been successfully processed by the firmware.
If it set, the ScattlerGatherList is successfully to be set.
EFI_INVALID_PARAMETER CapsuleCount is less than 1,CapsuleGuid is not supported.
EFI_DEVICE_ERROR Failed to SetVariable or AllocatePool or ProcessFirmwareVolume.
--*/
{
UINTN CapsuleSize;
UINTN ArrayNumber;
VOID *BufferPtr;
EFI_STATUS Status;
EFI_HANDLE FvHandle;
UEFI_CAPSULE_HEADER *CapsuleHeader;
if (CapsuleCount < 1) {
return EFI_INVALID_PARAMETER;
}
BufferPtr = NULL;
CapsuleHeader = NULL;
//
//Compare GUIDs with EFI_CAPSULE_GUID, if capsule header contains CAPSULE_FLAGS_PERSIST_ACROSS_RESET
//and CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE flags,whatever the GUID is ,the service supports.
//
for (ArrayNumber = 0; ArrayNumber < CapsuleCount; ArrayNumber++) {
CapsuleHeader = CapsuleHeaderArray[ArrayNumber];
if ((CapsuleHeader->Flags & (CAPSULE_FLAGS_PERSIST_ACROSS_RESET | CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE)) == CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE) {
return EFI_INVALID_PARAMETER;
}
if (!CompareGuid (&CapsuleHeader->CapsuleGuid, &gEfiCapsuleGuid)) {
if ((CapsuleHeader->Flags & CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE) == 0) {
return EFI_UNSUPPORTED;
}
}
}
//
//Assume that capsules have the same flags on reseting or not.
//
CapsuleHeader = CapsuleHeaderArray[0];
if ((CapsuleHeader->Flags & CAPSULE_FLAGS_PERSIST_ACROSS_RESET) != 0) {
//
//Check if the platform supports update capsule across a system reset
//
if (!FeaturePcdGet(PcdSupportUpdateCapsuleRest)) {
return EFI_UNSUPPORTED;
}
if (ScatterGatherList == 0) {
return EFI_INVALID_PARAMETER;
} else {
Status = EfiSetVariable (
EFI_CAPSULE_VARIABLE_NAME,
&gEfiCapsuleVendorGuid,
EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_RUNTIME_ACCESS | EFI_VARIABLE_BOOTSERVICE_ACCESS,
sizeof (UINTN),
(VOID *) &ScatterGatherList
);
if (Status != EFI_SUCCESS) {
return EFI_DEVICE_ERROR;
}
}
return EFI_SUCCESS;
}
//
//The rest occurs in the condition of non-reset mode
//
if (EfiAtRuntime ()) {
return EFI_INVALID_PARAMETER;
}
//
//Here should be in the boot-time
//
for (ArrayNumber = 0; ArrayNumber < CapsuleCount ; ArrayNumber++) {
CapsuleHeader = CapsuleHeaderArray[ArrayNumber];
CapsuleSize = CapsuleHeader->CapsuleImageSize - CapsuleHeader->HeaderSize;
BufferPtr = AllocatePool (CapsuleSize);
if (BufferPtr == NULL) {
return EFI_DEVICE_ERROR;
}
CopyMem (BufferPtr, (UINT8*)CapsuleHeader+ CapsuleHeader->HeaderSize, CapsuleSize);
//
//Call DXE service ProcessFirmwareVolume to process immediatelly
//
Status = gDS->ProcessFirmwareVolume (BufferPtr, CapsuleSize, &FvHandle);
if (Status != EFI_SUCCESS) {
FreePool (BufferPtr);
return EFI_DEVICE_ERROR;
}
gDS->Dispatch ();
FreePool (BufferPtr);
}
return EFI_SUCCESS;
}
EFI_STATUS
EFIAPI
QueryCapsuleCapabilities (
IN UEFI_CAPSULE_HEADER **CapsuleHeaderArray,
IN UINTN CapsuleCount,
OUT UINT64 *MaxiumCapsuleSize,
OUT EFI_RESET_TYPE *ResetType
)
/*++
Routine Description:
This code is to query about capsule capability.
Arguments:
CapsuleHeaderArray A array of pointers to capsule headers passed in
CapsuleCount The number of capsule
MaxiumCapsuleSize Max capsule size is supported
ResetType Reset type the capsule indicates, if reset is not needed,return EfiResetCold.
If reset is needed, return EfiResetWarm.
Returns:
EFI STATUS
EFI_SUCCESS Valid answer returned
EFI_INVALID_PARAMETER MaxiumCapsuleSize is NULL,ResetType is NULL.CapsuleCount is less than 1,CapsuleGuid is not supported.
EFI_UNSUPPORTED The capsule type is not supported.
--*/
{
UINTN ArrayNumber;
UEFI_CAPSULE_HEADER *CapsuleHeader;
if (CapsuleCount < 1) {
return EFI_INVALID_PARAMETER;
}
if ((MaxiumCapsuleSize == NULL) ||(ResetType == NULL)) {
return EFI_INVALID_PARAMETER;
}
CapsuleHeader = NULL;
//
//Compare GUIDs with EFI_CAPSULE_GUID, if capsule header contains CAPSULE_FLAGS_PERSIST_ACROSS_RESET
//and CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE flags,whatever the GUID is ,the service supports.
//
for (ArrayNumber = 0; ArrayNumber < CapsuleCount; ArrayNumber++) {
CapsuleHeader = CapsuleHeaderArray[ArrayNumber];
if ((CapsuleHeader->Flags & (CAPSULE_FLAGS_PERSIST_ACROSS_RESET | CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE)) == CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE) {
return EFI_INVALID_PARAMETER;
}
if (!CompareGuid (&CapsuleHeader->CapsuleGuid, &gEfiCapsuleGuid)) {
if ((CapsuleHeader->Flags & CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE) == 0) {
return EFI_UNSUPPORTED;
}
}
}
//
//Assume that capsules have the same flags on reseting or not.
//
CapsuleHeader = CapsuleHeaderArray[0];
if ((CapsuleHeader->Flags & CAPSULE_FLAGS_PERSIST_ACROSS_RESET) != 0) {
//
//Check if the platform supports update capsule across a system reset
//
if (!FeaturePcdGet(PcdSupportUpdateCapsuleRest)) {
return EFI_UNSUPPORTED;
}
*ResetType = EfiResetWarm;
*MaxiumCapsuleSize = FixedPcdGet32(PcdMaxSizePopulateCapsule);
} else {
*ResetType = EfiResetCold;
*MaxiumCapsuleSize = FixedPcdGet32(PcdMaxSizeNonPopulateCapsule);
}
return EFI_SUCCESS;
}

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@ -0,0 +1,68 @@
/*++
Copyright (c) 2006, Intel Corporation
All rights reserved. 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:
CapsuleService.h
Abstract:
Capsule Runtime Service
--*/
#ifndef _CAPSULE_RUNTIME_H_
#define _CAPSULE_RUNTIME_H_
//
// The package level header files this module uses
//
#include <PiDxe.h>
//
// The protocols, PPI and GUID defintions for this module
//
#include <Protocol/Capsule.h>
#include <Guid/CapsuleVendor.h>
//
// The Library classes this module consumes
//
#include <Library/UefiDriverEntryPoint.h>
#include <Library/DxeServicesTableLib.h>
#include <Library/UefiRuntimeLib.h>
#include <Library/DebugLib.h>
#include <Library/PcdLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Common/CapsuleName.h>
extern EFI_GUID gEfiCapsuleGuid;
EFI_STATUS
EFIAPI
UpdateCapsule(
IN UEFI_CAPSULE_HEADER **CapsuleHeaderArray,
IN UINTN CapsuleCount,
IN EFI_PHYSICAL_ADDRESS ScatterGatherList OPTIONAL
);
EFI_STATUS
EFIAPI
QueryCapsuleCapabilities(
IN UEFI_CAPSULE_HEADER **CapsuleHeaderArray,
IN UINTN CapsuleCount,
OUT UINT64 *MaxiumCapsuleSize,
OUT EFI_RESET_TYPE *ResetType
);
#endif