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Porting ScsiBus module for Nt32Pkg. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2876 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
klu2 2007-06-29 03:33:17 +00:00
parent a02e796b5e
commit 3a10d47190
7 changed files with 1457 additions and 11 deletions
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159
MdeModulePkg/Bus/Scsi/ScsiBusDxe/ComponentName.c Normal file
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/*++
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
Abstract:
--*/
//
// The package level header files this module uses
//
#include <PiDxe.h>
//
// The protocols, PPI and GUID defintions for this module
//
#include <Protocol/ScsiPassThru.h>
#include <Protocol/ScsiIo.h>
#include <Protocol/ComponentName.h>
#include <Protocol/DriverBinding.h>
#include <Protocol/DevicePath.h>
//
// The Library classes this module consumes
//
#include <Library/DebugLib.h>
#include <Library/UefiDriverEntryPoint.h>
#include <Library/UefiLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/ScsiLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/DevicePathLib.h>
#include "ScsiBus.h"
//
// EFI Component Name Protocol
//
EFI_COMPONENT_NAME_PROTOCOL gScsiBusComponentName = {
ScsiBusComponentNameGetDriverName,
ScsiBusComponentNameGetControllerName,
"eng"
};
static EFI_UNICODE_STRING_TABLE mScsiBusDriverNameTable[] = {
{ "eng", (CHAR16 *) L"SCSI Bus Driver" },
{ NULL , NULL }
};
EFI_STATUS
EFIAPI
ScsiBusComponentNameGetDriverName (
IN EFI_COMPONENT_NAME_PROTOCOL *This,
IN CHAR8 *Language,
OUT CHAR16 **DriverName
)
/*++
Routine Description:
Retrieves a Unicode string that is the user readable name of the EFI Driver.
Arguments:
This - A pointer to the EFI_COMPONENT_NAME_PROTOCOL instance.
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.
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.
Returns:
EFI_SUCCESS - The Unicode string for the Driver specified by This
and the language specified by Language was returned
in DriverName.
EFI_INVALID_PARAMETER - Language is NULL.
EFI_INVALID_PARAMETER - DriverName is NULL.
EFI_UNSUPPORTED - The driver specified by This does not support the
language specified by Language.
--*/
{
return LookupUnicodeString (
Language,
gScsiBusComponentName.SupportedLanguages,
mScsiBusDriverNameTable,
DriverName
);
}
EFI_STATUS
EFIAPI
ScsiBusComponentNameGetControllerName (
IN EFI_COMPONENT_NAME_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_HANDLE ChildHandle OPTIONAL,
IN CHAR8 *Language,
OUT CHAR16 **ControllerName
)
/*++
Routine Description:
Retrieves a Unicode string that is the user readable name of the controller
that is being managed by an EFI Driver.
Arguments:
This - A pointer to the EFI_COMPONENT_NAME_PROTOCOL instance.
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.
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.
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.
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.
Returns:
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.
EFI_INVALID_PARAMETER - ControllerHandle is not a valid EFI_HANDLE.
EFI_INVALID_PARAMETER - ChildHandle is not NULL and it is not a valid
EFI_HANDLE.
EFI_INVALID_PARAMETER - Language is NULL.
EFI_INVALID_PARAMETER - ControllerName is NULL.
EFI_UNSUPPORTED - The driver specified by This is not currently
managing the controller specified by
ControllerHandle and ChildHandle.
EFI_UNSUPPORTED - The driver specified by This does not support the
language specified by Language.
--*/
{
return EFI_UNSUPPORTED;
}

788
MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.c Normal file
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/*++
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:
scsibus.c
Abstract:
Revision History
--*/
//
// The package level header files this module uses
//
#include <PiDxe.h>
//
// The protocols, PPI and GUID defintions for this module
//
#include <Protocol/ScsiPassThru.h>
#include <Protocol/ScsiIo.h>
#include <Protocol/ComponentName.h>
#include <Protocol/DriverBinding.h>
#include <Protocol/DevicePath.h>
//
// The Library classes this module consumes
//
#include <Library/DebugLib.h>
#include <Library/UefiDriverEntryPoint.h>
#include <Library/UefiLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/ScsiLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/DevicePathLib.h>
#include "ScsiBus.h"
EFI_DRIVER_BINDING_PROTOCOL gSCSIBusDriverBinding = {
SCSIBusDriverBindingSupported,
SCSIBusDriverBindingStart,
SCSIBusDriverBindingStop,
0xa,
NULL,
NULL
};
/**
The user Entry Point for module ScsiBus. The user code starts with this function.
@param[in] ImageHandle The firmware allocated handle for the EFI image.
@param[in] SystemTable A pointer to the EFI System Table.
@retval EFI_SUCCESS The entry point is executed successfully.
@retval other Some error occurs when executing this entry point.
**/
EFI_STATUS
EFIAPI
InitializeScsiBus(
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
EFI_STATUS Status;
//
// Install driver model protocol(s).
//
Status = EfiLibInstallAllDriverProtocols (
ImageHandle,
SystemTable,
&gSCSIBusDriverBinding,
ImageHandle,
&gScsiBusComponentName,
NULL,
NULL
);
ASSERT_EFI_ERROR (Status);
return Status;
}
EFI_STATUS
EFIAPI
SCSIBusDriverBindingSupported (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Controller,
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
)
/*++
Routine Description:
Arguments:
Returns:
--*/
// TODO: This - add argument and description to function comment
// TODO: Controller - add argument and description to function comment
// TODO: RemainingDevicePath - add argument and description to function comment
// TODO: EFI_UNSUPPORTED - add return value to function comment
// TODO: EFI_UNSUPPORTED - add return value to function comment
// TODO: EFI_SUCCESS - add return value to function comment
{
EFI_STATUS Status;
//
// If RemainingDevicePath is not NULL, it should verify that the first device
// path node in RemainingDevicePath is an ATAPI Device path node.
//
if (RemainingDevicePath != NULL) {
if ((RemainingDevicePath->Type != MESSAGING_DEVICE_PATH) ||
(RemainingDevicePath->SubType != MSG_ATAPI_DP) ||
(DevicePathNodeLength (RemainingDevicePath) != sizeof(ATAPI_DEVICE_PATH))) {
return EFI_UNSUPPORTED;
}
}
//
// check for the existence of SCSI Pass Thru Protocol
//
Status = gBS->OpenProtocol (
Controller,
&gEfiScsiPassThruProtocolGuid,
NULL,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_TEST_PROTOCOL
);
if (EFI_ERROR (Status) && (Status != EFI_ALREADY_STARTED)) {
return EFI_UNSUPPORTED;
}
return EFI_SUCCESS;
}
EFI_STATUS
EFIAPI
SCSIBusDriverBindingStart (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Controller,
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
)
/*++
Routine Description:
Arguments:
Returns:
--*/
// TODO: This - add argument and description to function comment
// TODO: Controller - add argument and description to function comment
// TODO: RemainingDevicePath - add argument and description to function comment
{
EFI_STATUS Status;
EFI_DEVICE_PATH_PROTOCOL *ParentDevicePath;
EFI_SCSI_PASS_THRU_PROTOCOL *ScsiPassThru;
UINT32 StartPun;
UINT64 StartLun;
UINT32 Pun;
UINT64 Lun;
BOOLEAN ScanOtherPuns;
StartPun = 0;
StartLun = 0;
Status = gBS->OpenProtocol (
Controller,
&gEfiDevicePathProtocolGuid,
(VOID **) &ParentDevicePath,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_BY_DRIVER
);
if (EFI_ERROR (Status) && Status != EFI_ALREADY_STARTED) {
return Status;
}
//
// Consume SCSI Pass Thru protocol.
//
Status = gBS->OpenProtocol (
Controller,
&gEfiScsiPassThruProtocolGuid,
(VOID **) &ScsiPassThru,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_BY_DRIVER
);
if (EFI_ERROR (Status) && Status != EFI_ALREADY_STARTED) {
gBS->CloseProtocol (
Controller,
&gEfiDevicePathProtocolGuid,
This->DriverBindingHandle,
Controller
);
return Status;
}
if (RemainingDevicePath == NULL) {
StartPun = 0xFFFFFFFF;
StartLun = 0;
} else {
ScsiPassThru->GetTargetLun (ScsiPassThru, RemainingDevicePath, &StartPun, &StartLun);
}
for (Pun = StartPun, ScanOtherPuns = TRUE; ScanOtherPuns;) {
if (StartPun == 0xFFFFFFFF) {
//
// Remaining Device Path is NULL, scan all the possible Puns in the
// SCSI Channel.
//
Status = ScsiPassThru->GetNextDevice (ScsiPassThru, &Pun, &Lun);
if (EFI_ERROR (Status)) {
//
// no legal Pun and Lun found any more
//
break;
}
} else {
//
// Remaining Device Path is not NULL, only scan the specified Pun.
//
Pun = StartPun;
Lun = StartLun;
ScanOtherPuns = FALSE;
}
//
// Avoid creating handle for the host adapter.
//
if (Pun == ScsiPassThru->Mode->AdapterId) {
continue;
}
//
// Scan for the scsi device, if it attaches to the scsi bus,
// then create handle and install scsi i/o protocol.
//
Status = ScsiScanCreateDevice (This, Controller, Pun, Lun, ScsiPassThru, ParentDevicePath);
}
return Status;
}
EFI_STATUS
EFIAPI
SCSIBusDriverBindingStop (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Controller,
IN UINTN NumberOfChildren,
IN EFI_HANDLE *ChildHandleBuffer
)
/*++
Routine Description:
Arguments:
Returns:
--*/
// TODO: This - add argument and description to function comment
// TODO: Controller - add argument and description to function comment
// TODO: NumberOfChildren - add argument and description to function comment
// TODO: ChildHandleBuffer - add argument and description to function comment
// TODO: EFI_SUCCESS - add return value to function comment
// TODO: EFI_DEVICE_ERROR - add return value to function comment
// TODO: EFI_SUCCESS - add return value to function comment
{
EFI_STATUS Status;
BOOLEAN AllChildrenStopped;
UINTN Index;
EFI_SCSI_IO_PROTOCOL *ScsiIo;
SCSI_IO_DEV *ScsiIoDevice;
EFI_SCSI_PASS_THRU_PROTOCOL *ScsiPassThru;
if (NumberOfChildren == 0) {
//
// Close the bus driver
//
gBS->CloseProtocol (
Controller,
&gEfiScsiPassThruProtocolGuid,
This->DriverBindingHandle,
Controller
);
gBS->CloseProtocol (
Controller,
&gEfiDevicePathProtocolGuid,
This->DriverBindingHandle,
Controller
);
return EFI_SUCCESS;
}
AllChildrenStopped = TRUE;
for (Index = 0; Index < NumberOfChildren; Index++) {
Status = gBS->OpenProtocol (
ChildHandleBuffer[Index],
&gEfiScsiIoProtocolGuid,
(VOID **) &ScsiIo,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_GET_PROTOCOL
);
if (EFI_ERROR (Status)) {
AllChildrenStopped = FALSE;
continue;
}
ScsiIoDevice = SCSI_IO_DEV_FROM_THIS (ScsiIo);
//
// Close the child handle
//
Status = gBS->CloseProtocol (
Controller,
&gEfiScsiPassThruProtocolGuid,
This->DriverBindingHandle,
ChildHandleBuffer[Index]
);
Status = gBS->UninstallMultipleProtocolInterfaces (
ChildHandleBuffer[Index],
&gEfiDevicePathProtocolGuid,
ScsiIoDevice->DevicePath,
&gEfiScsiIoProtocolGuid,
&ScsiIoDevice->ScsiIo,
NULL
);
if (EFI_ERROR (Status)) {
AllChildrenStopped = FALSE;
gBS->OpenProtocol (
Controller,
&gEfiScsiPassThruProtocolGuid,
(VOID **) &ScsiPassThru,
This->DriverBindingHandle,
ChildHandleBuffer[Index],
EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER
);
} else {
gBS->FreePool (ScsiIoDevice);
}
}
if (!AllChildrenStopped) {
return EFI_DEVICE_ERROR;
}
return EFI_SUCCESS;
}
EFI_STATUS
EFIAPI
ScsiGetDeviceType (
IN EFI_SCSI_IO_PROTOCOL *This,
OUT UINT8 *DeviceType
)
/*++
Routine Description:
Retrieves the device type information of the SCSI Controller.
Arguments:
This - Protocol instance pointer.
DeviceType - A pointer to the device type information
retrieved from the SCSI Controller.
Returns:
EFI_SUCCESS - Retrieves the device type information successfully.
EFI_INVALID_PARAMETER - The DeviceType is NULL.
--*/
{
SCSI_IO_DEV *ScsiIoDevice;
if (DeviceType == NULL) {
return EFI_INVALID_PARAMETER;
}
ScsiIoDevice = SCSI_IO_DEV_FROM_THIS (This);
*DeviceType = ScsiIoDevice->ScsiDeviceType;
return EFI_SUCCESS;
}
STATIC
EFI_STATUS
EFIAPI
ScsiGetDeviceLocation (
IN EFI_SCSI_IO_PROTOCOL *This,
OUT UINT32 *Target,
OUT UINT64 *Lun
)
/*++
Routine Description:
Retrieves the device location in the SCSI channel.
Arguments:
This - Protocol instance pointer.
Target - A pointer to the Target ID of a SCSI device
on the SCSI channel.
Lun - A pointer to the LUN of the SCSI device on
the SCSI channel.
Returns:
EFI_SUCCESS - Retrieves the device location successfully.
EFI_INVALID_PARAMETER - The Target or Lun is NULL.
--*/
{
SCSI_IO_DEV *ScsiIoDevice;
if (Target == NULL || Lun == NULL) {
return EFI_INVALID_PARAMETER;
}
ScsiIoDevice = SCSI_IO_DEV_FROM_THIS (This);
*Target = ScsiIoDevice->Pun;
*Lun = ScsiIoDevice->Lun;
return EFI_SUCCESS;
}
EFI_STATUS
EFIAPI
ScsiResetBus (
IN EFI_SCSI_IO_PROTOCOL *This
)
/*++
Routine Description:
Resets the SCSI Bus that the SCSI Controller is attached to.
Arguments:
This - Protocol instance pointer.
Returns:
EFI_SUCCESS - The SCSI bus is reset successfully.
EFI_DEVICE_ERROR - Errors encountered when resetting the SCSI bus.
EFI_UNSUPPORTED - The bus reset operation is not supported by the
SCSI Host Controller.
EFI_TIMEOUT - A timeout occurred while attempting to reset
the SCSI bus.
--*/
{
SCSI_IO_DEV *ScsiIoDevice;
ScsiIoDevice = SCSI_IO_DEV_FROM_THIS (This);
return ScsiIoDevice->ScsiPassThru->ResetChannel (ScsiIoDevice->ScsiPassThru);
}
EFI_STATUS
EFIAPI
ScsiResetDevice (
IN EFI_SCSI_IO_PROTOCOL *This
)
/*++
Routine Description:
Resets the SCSI Controller that the device handle specifies.
Arguments:
This - Protocol instance pointer.
Returns:
EFI_SUCCESS - Reset the SCSI controller successfully.
EFI_DEVICE_ERROR - Errors are encountered when resetting the
SCSI Controller.
EFI_UNSUPPORTED - The SCSI bus does not support a device
reset operation.
EFI_TIMEOUT - A timeout occurred while attempting to
reset the SCSI Controller.
--*/
{
SCSI_IO_DEV *ScsiIoDevice;
ScsiIoDevice = SCSI_IO_DEV_FROM_THIS (This);
return ScsiIoDevice->ScsiPassThru->ResetTarget (
ScsiIoDevice->ScsiPassThru,
ScsiIoDevice->Pun,
ScsiIoDevice->Lun
);
}
EFI_STATUS
EFIAPI
ScsiExecuteSCSICommand (
IN EFI_SCSI_IO_PROTOCOL *This,
IN OUT EFI_SCSI_IO_SCSI_REQUEST_PACKET *Packet,
IN EFI_EVENT Event OPTIONAL
)
/*++
Routine Description:
Sends a SCSI Request Packet to the SCSI Controller for execution.
Arguments:
This - Protocol instance pointer.
Packet - The SCSI request packet to send to the SCSI
Controller specified by the device handle.
Event - If the SCSI bus where the SCSI device is attached
does not support non-blocking I/O, then Event is
ignored, and blocking I/O is performed.
If Event is NULL, then blocking I/O is performed.
If Event is not NULL and non-blocking I/O is
supported, then non-blocking I/O is performed,
and Event will be signaled when the SCSI Request
Packet completes.
Returns:
EFI_SUCCESS - The SCSI Request Packet was sent by the host
successfully, and TransferLength bytes were
transferred to/from DataBuffer.See
HostAdapterStatus, TargetStatus,
SenseDataLength, and SenseData in that order
for additional status information.
EFI_WARN_BUFFER_TOO_SMALL - The SCSI Request Packet was executed,
but the entire DataBuffer could not be transferred.
The actual number of bytes transferred is returned
in TransferLength. See HostAdapterStatus,
TargetStatus, SenseDataLength, and SenseData in
that order for additional status information.
EFI_NOT_READY - The SCSI Request Packet could not be sent because
there are too many SCSI Command Packets already
queued.The caller may retry again later.
EFI_DEVICE_ERROR - A device error occurred while attempting to send
the SCSI Request Packet. See HostAdapterStatus,
TargetStatus, SenseDataLength, and SenseData in
that order for additional status information.
EFI_INVALID_PARAMETER - The contents of CommandPacket are invalid.
The SCSI Request Packet was not sent, so no
additional status information is available.
EFI_UNSUPPORTED - The command described by the SCSI Request Packet
is not supported by the SCSI initiator(i.e., SCSI
Host Controller). The SCSI Request Packet was not
sent, so no additional status information is
available.
EFI_TIMEOUT - A timeout occurred while waiting for the SCSI
Request Packet to execute. See HostAdapterStatus,
TargetStatus, SenseDataLength, and SenseData in
that order for additional status information.
--*/
{
SCSI_IO_DEV *ScsiIoDevice;
EFI_STATUS Status;
EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *RequestPacket;
if (Packet == NULL) {
return EFI_INVALID_PARAMETER;
}
ScsiIoDevice = SCSI_IO_DEV_FROM_THIS (This);
RequestPacket = (EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *) Packet;
Status = ScsiIoDevice->ScsiPassThru->PassThru (
ScsiIoDevice->ScsiPassThru,
ScsiIoDevice->Pun,
ScsiIoDevice->Lun,
RequestPacket,
Event
);
return Status;
}
EFI_STATUS
ScsiScanCreateDevice (
EFI_DRIVER_BINDING_PROTOCOL *This,
EFI_HANDLE Controller,
UINT32 Pun,
UINT64 Lun,
EFI_SCSI_PASS_THRU_PROTOCOL *ScsiPassThru,
EFI_DEVICE_PATH_PROTOCOL *ParentDevicePath
)
/*++
Routine Description:
TODO: Add function description
Arguments:
This - TODO: add argument description
Controller - TODO: add argument description
Pun - TODO: add argument description
Lun - TODO: add argument description
ScsiPassThru - TODO: add argument description
ParentDevicePath - TODO: add argument description
Returns:
EFI_SUCCESS - TODO: Add description for return value
EFI_OUT_OF_RESOURCES - TODO: Add description for return value
EFI_SUCCESS - TODO: Add description for return value
--*/
{
EFI_STATUS Status;
SCSI_IO_DEV *ScsiIoDevice;
EFI_DEVICE_PATH_PROTOCOL *ScsiDevicePath;
Status = gBS->AllocatePool (
EfiBootServicesData,
sizeof (SCSI_IO_DEV),
(VOID **) &ScsiIoDevice
);
if (EFI_ERROR (Status)) {
return Status;
}
ZeroMem (ScsiIoDevice, sizeof (SCSI_IO_DEV));
ScsiIoDevice->Signature = SCSI_IO_DEV_SIGNATURE;
ScsiIoDevice->ScsiPassThru = ScsiPassThru;
ScsiIoDevice->Pun = Pun;
ScsiIoDevice->Lun = Lun;
ScsiIoDevice->ScsiIo.GetDeviceType = ScsiGetDeviceType;
ScsiIoDevice->ScsiIo.GetDeviceLocation = ScsiGetDeviceLocation;
ScsiIoDevice->ScsiIo.ResetBus = ScsiResetBus;
ScsiIoDevice->ScsiIo.ResetDevice = ScsiResetDevice;
ScsiIoDevice->ScsiIo.ExecuteSCSICommand = ScsiExecuteSCSICommand;
if (!DiscoverScsiDevice (ScsiIoDevice)) {
gBS->FreePool (ScsiIoDevice);
return EFI_SUCCESS;
}
//
// Set Device Path
//
Status = ScsiIoDevice->ScsiPassThru->BuildDevicePath (
ScsiIoDevice->ScsiPassThru,
ScsiIoDevice->Pun,
ScsiIoDevice->Lun,
&ScsiDevicePath
);
if (Status == EFI_OUT_OF_RESOURCES) {
gBS->FreePool (ScsiIoDevice);
return Status;
}
ScsiIoDevice->DevicePath = AppendDevicePathNode (
ParentDevicePath,
ScsiDevicePath
);
//
// The memory space for ScsiDevicePath is allocated in
// ScsiPassThru->BuildDevicePath() function; It is no longer used
// after EfiAppendDevicePathNode,so free the memory it occupies.
//
gBS->FreePool (ScsiDevicePath);
if (ScsiIoDevice->DevicePath == NULL) {
gBS->FreePool (ScsiIoDevice);
return EFI_OUT_OF_RESOURCES;
}
Status = gBS->InstallMultipleProtocolInterfaces (
&ScsiIoDevice->Handle,
&gEfiDevicePathProtocolGuid,
ScsiIoDevice->DevicePath,
&gEfiScsiIoProtocolGuid,
&ScsiIoDevice->ScsiIo,
NULL
);
if (EFI_ERROR (Status)) {
gBS->FreePool (ScsiIoDevice);
} else {
gBS->OpenProtocol (
Controller,
&gEfiScsiPassThruProtocolGuid,
(VOID **) &ScsiPassThru,
This->DriverBindingHandle,
ScsiIoDevice->Handle,
EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER
);
}
return EFI_SUCCESS;
}
BOOLEAN
DiscoverScsiDevice (
SCSI_IO_DEV *ScsiIoDevice
)
/*++
Routine Description:
TODO: Add function description
Arguments:
ScsiIoDevice - TODO: add argument description
Returns:
TODO: add return values
--*/
{
EFI_STATUS Status;
EFI_SCSI_INQUIRY_DATA InquiryData;
UINT32 InquiryDataLength;
EFI_SCSI_SENSE_DATA SenseData;
UINT8 SenseDataLength;
UINT8 HostAdapterStatus;
UINT8 TargetStatus;
HostAdapterStatus = 0;
TargetStatus = 0;
//
// Using Inquiry command to scan for the device
//
InquiryDataLength = sizeof (EFI_SCSI_INQUIRY_DATA);
SenseDataLength = sizeof (EFI_SCSI_SENSE_DATA);
Status = SubmitInquiryCommand (
&ScsiIoDevice->ScsiIo,
EfiScsiStallSeconds (1),
(VOID *) &SenseData,
&SenseDataLength,
&HostAdapterStatus,
&TargetStatus,
(VOID *) &InquiryData,
&InquiryDataLength,
FALSE
);
if (EFI_ERROR (Status)) {
//
// ParseSenseData (&SenseData,SenseDataLength);
//
return FALSE;
}
//
// Retrieved inquiry data successfully
//
if ((InquiryData.Peripheral_Qualifier != 0) &&
(InquiryData.Peripheral_Qualifier != 3)) {
return FALSE;
}
if (InquiryData.Peripheral_Qualifier == 3) {
if (InquiryData.Peripheral_Type != 0x1f) {
return FALSE;
}
}
if ((0x1e >= InquiryData.Peripheral_Type) && (InquiryData.Peripheral_Type >= 0xa)) {
return FALSE;
}
//
// valid device type and peripheral qualifier combination.
//
ScsiIoDevice->ScsiDeviceType = InquiryData.Peripheral_Type;
ScsiIoDevice->RemovableDevice = InquiryData.RMB;
if (InquiryData.Version == 0) {
ScsiIoDevice->ScsiVersion = 0;
} else {
//
// ANSI-approved version
//
ScsiIoDevice->ScsiVersion = (UINT8) (InquiryData.Version & 0x03);
}
return TRUE;
}

312
MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.h Normal file
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@ -0,0 +1,312 @@
/*++
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:
ScsiBus.h
Abstract:
Header file for SCSI Bus Driver.
Revision History
++*/
// TODO: fix comment to end with --*/
#ifndef _SCSI_BUS_H
#define _SCSI_BUS_H
#include <IndustryStandard/scsi.h>
//
// 1000 * 1000 * 10
//
#define ONE_SECOND_TIMER 10000000
#define SCSI_IO_DEV_SIGNATURE EFI_SIGNATURE_32 ('s', 'c', 'i', 'o')
typedef struct {
UINT32 Signature;
EFI_HANDLE Handle;
EFI_SCSI_IO_PROTOCOL ScsiIo;
EFI_DEVICE_PATH_PROTOCOL *DevicePath;
EFI_SCSI_PASS_THRU_PROTOCOL *ScsiPassThru;
UINT32 Pun;
UINT64 Lun;
UINT8 ScsiDeviceType;
UINT8 ScsiVersion;
BOOLEAN RemovableDevice;
} SCSI_IO_DEV;
#define SCSI_IO_DEV_FROM_THIS(a) CR (a, SCSI_IO_DEV, ScsiIo, SCSI_IO_DEV_SIGNATURE)
//
// Global Variables
//
extern EFI_DRIVER_BINDING_PROTOCOL gScsiBusDriverBinding;
extern EFI_COMPONENT_NAME_PROTOCOL gScsiBusComponentName;
EFI_STATUS
EFIAPI
SCSIBusDriverBindingSupported (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Controller,
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
);
EFI_STATUS
EFIAPI
SCSIBusDriverBindingStart (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Controller,
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
);
EFI_STATUS
EFIAPI
SCSIBusDriverBindingStop (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Controller,
IN UINTN NumberOfChildren,
IN EFI_HANDLE *ChildHandleBuffer
);
//
// EFI Component Name Functions
//
EFI_STATUS
EFIAPI
ScsiBusComponentNameGetDriverName (
IN EFI_COMPONENT_NAME_PROTOCOL *This,
IN CHAR8 *Language,
OUT CHAR16 **DriverName
);
EFI_STATUS
EFIAPI
ScsiBusComponentNameGetControllerName (
IN EFI_COMPONENT_NAME_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_HANDLE ChildHandle OPTIONAL,
IN CHAR8 *Language,
OUT CHAR16 **ControllerName
);
EFI_STATUS
EFIAPI
ScsiGetDeviceType (
IN EFI_SCSI_IO_PROTOCOL *This,
OUT UINT8 *DeviceType
)
/*++
Routine Description:
TODO: Add function description
Arguments:
This - TODO: add argument description
DeviceType - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
EFIAPI
ScsiResetBus (
IN EFI_SCSI_IO_PROTOCOL *This
)
/*++
Routine Description:
TODO: Add function description
Arguments:
This - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
EFIAPI
ScsiResetDevice (
IN EFI_SCSI_IO_PROTOCOL *This
)
/*++
Routine Description:
TODO: Add function description
Arguments:
This - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
EFIAPI
ScsiExecuteSCSICommand (
IN EFI_SCSI_IO_PROTOCOL *This,
IN OUT EFI_SCSI_IO_SCSI_REQUEST_PACKET *CommandPacket,
IN EFI_EVENT Event
)
/*++
Routine Description:
TODO: Add function description
Arguments:
This - TODO: add argument description
CommandPacket - TODO: add argument description
Event - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
ScsiScanCreateDevice (
EFI_DRIVER_BINDING_PROTOCOL *This,
EFI_HANDLE Controller,
UINT32 Pun,
UINT64 Lun,
EFI_SCSI_PASS_THRU_PROTOCOL *ScsiPassThru,
EFI_DEVICE_PATH_PROTOCOL *ParentDevicePath
)
/*++
Routine Description:
TODO: Add function description
Arguments:
This - TODO: add argument description
Controller - TODO: add argument description
Pun - TODO: add argument description
Lun - TODO: add argument description
ScsiPassThru - TODO: add argument description
ParentDevicePath - TODO: add argument description
Returns:
TODO: add return values
--*/
;
BOOLEAN
DiscoverScsiDevice (
SCSI_IO_DEV *ScsiIoDevice
)
/*++
Routine Description:
TODO: Add function description
Arguments:
ScsiIoDevice - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
GetLunList (
EFI_SCSI_PASS_THRU_PROTOCOL *ScsiPassThru,
UINT32 Target,
UINT64 **LunArray,
UINTN *NumberOfLuns
)
/*++
Routine Description:
TODO: Add function description
Arguments:
ScsiPassThru - TODO: add argument description
Target - TODO: add argument description
LunArray - TODO: add argument description
NumberOfLuns - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
ScsiBusSubmitReportLunCommand (
EFI_SCSI_PASS_THRU_PROTOCOL *ScsiPassThru,
UINT32 Target,
UINTN AllocationLength,
VOID *Buffer,
EFI_SCSI_SENSE_DATA *SenseData,
UINT8 *SenseDataLength,
UINT8 *HostAdapterStatus,
UINT8 *TargetStatus
)
/*++
Routine Description:
TODO: Add function description
Arguments:
ScsiPassThru - TODO: add argument description
Target - TODO: add argument description
AllocationLength - TODO: add argument description
Buffer - TODO: add argument description
SenseData - TODO: add argument description
SenseDataLength - TODO: add argument description
HostAdapterStatus - TODO: add argument description
TargetStatus - TODO: add argument description
Returns:
TODO: add return values
--*/
;
#endif

105
MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.inf Normal file
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@ -0,0 +1,105 @@
#/** @file
# Component description file for Scsi Bus module.
#
# SCSI bus driver. This driver scans all SCSI devices and export 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 = ScsiBus
FILE_GUID = 0167CCC4-D0F7-4f21-A3EF-9E64B7CDCE8B
MODULE_TYPE = DXE_DRIVER
VERSION_STRING = 1.0
EDK_RELEASE_VERSION = 0x00020000
EFI_SPECIFICATION_VERSION = 0x00010010
ENTRY_POINT = InitializeScsiBus
#
# The following information is for reference only and not required by the build tools.
#
# VALID_ARCHITECTURES = IA32 X64 IPF EBC
#
# DRIVER_BINDING = gSCSIBusDriverBinding
# COMPONENT_NAME = gScsiBusComponentName
#
################################################################################
#
# Sources Section - list of files that are required for the build to succeed.
#
################################################################################
[Sources.common]
ComponentName.c
ScsiBus.c
ScsiBus.h
################################################################################
#
# Includes Section - list of Include locations that are required for
# this module.
#
################################################################################
[Includes]
$(WORKSPACE)/MdePkg/Include/Library
$(WORKSPACE)/MdeModulePkg/Include/Library
################################################################################
#
# Package Dependency Section - list of Package files that are required for
# this module.
#
################################################################################
[Packages]
MdeModulePkg/MdeModulePkg.dec
MdePkg/MdePkg.dec
################################################################################
#
# Library Class Section - list of Library Classes that are required for
# this module.
#
################################################################################
[LibraryClasses]
DevicePathLib
UefiBootServicesTableLib
ScsiLib
BaseMemoryLib
UefiLib
UefiDriverEntryPoint
DebugLib
################################################################################
#
# Protocol C Name Section - list of Protocol and Protocol Notify C Names
# that this module uses or produces.
#
################################################################################
[Protocols]
gEfiScsiIoProtocolGuid # PROTOCOL BY_START
gEfiDevicePathProtocolGuid # PROTOCOL TO_START
gEfiScsiPassThruProtocolGuid # PROTOCOL TO_START

78
MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.msa Normal file
View File

@ -0,0 +1,78 @@
<?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>ScsiBus</ModuleName>
<ModuleType>DXE_DRIVER</ModuleType>
<GuidValue>0167CCC4-D0F7-4f21-A3EF-9E64B7CDCE8B</GuidValue>
<Version>1.0</Version>
<Abstract>Component description file for Scsi Bus module.</Abstract>
<Description>SCSI bus driver. This driver scans all SCSI devices and export 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>ScsiBus</OutputFileBasename>
</ModuleDefinitions>
<LibraryClassDefinitions>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>DebugLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>UefiDriverModelLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>UefiDriverEntryPoint</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>UefiLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>BaseMemoryLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>EdkScsiLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>UefiBootServicesTableLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>DevicePathLib</Keyword>
</LibraryClass>
</LibraryClassDefinitions>
<SourceFiles>
<Filename>ScsiBus.h</Filename>
<Filename>ScsiBus.c</Filename>
<Filename>ComponentName.c</Filename>
</SourceFiles>
<PackageDependencies>
<Package PackageGuid="5e0e9358-46b6-4ae2-8218-4ab8b9bbdcec"/>
<Package PackageGuid="68169ab0-d41b-4009-9060-292c253ac43d"/>
</PackageDependencies>
<Protocols>
<Protocol Usage="TO_START">
<ProtocolCName>gEfiScsiPassThruProtocolGuid</ProtocolCName>
</Protocol>
<Protocol Usage="TO_START">
<ProtocolCName>gEfiDevicePathProtocolGuid</ProtocolCName>
</Protocol>
<Protocol Usage="BY_START">
<ProtocolCName>gEfiScsiIoProtocolGuid</ProtocolCName>
</Protocol>
</Protocols>
<Externs>
<Specification>EFI_SPECIFICATION_VERSION 0x00010010</Specification>
<Specification>EDK_RELEASE_VERSION 0x00020000</Specification>
<Extern>
<DriverBinding>gSCSIBusDriverBinding</DriverBinding>
<ComponentName>gScsiBusComponentName</ComponentName>
</Extern>
</Externs>
</ModuleSurfaceArea>

15
MdeModulePkg/MdeModulePkg.dsc
View File

@ -113,7 +113,8 @@
DxeServicesTableLib|${WORKSPACE}/MdePkg/Library/DxeServicesTableLib/DxeServicesTableLib.inf
FvbServiceLib|${WORKSPACE}/MdeModulePkg/Library/EdkFvbServiceLib/EdkFvbServiceLib.inf
ReportStatusCodeLib|${WORKSPACE}/IntelFrameworkPkg/Library/DxeReportStatusCodeLibFramework/DxeReportStatusCodeLib.inf
ScsiLib|$(WORKSPACE)/MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
[LibraryClasses.common.DXE_RUNTIME_DRIVER]
HobLib|${WORKSPACE}/MdePkg/Library/DxeHobLib/DxeHobLib.inf
MemoryAllocationLib|${WORKSPACE}/MdePkg/Library/DxeMemoryAllocationLib/DxeMemoryAllocationLib.inf
@ -129,7 +130,8 @@
DxeServicesTableLib|${WORKSPACE}/MdePkg/Library/DxeServicesTableLib/DxeServicesTableLib.inf
FvbServiceLib|${WORKSPACE}/MdeModulePkg/Library/EdkFvbServiceLib/EdkFvbServiceLib.inf
ReportStatusCodeLib|${WORKSPACE}/IntelFrameworkPkg/Library/DxeReportStatusCodeLibFramework/DxeReportStatusCodeLib.inf
ScsiLib|$(WORKSPACE)/MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
[LibraryClasses.common.DXE_SAL_DRIVER]
HobLib|${WORKSPACE}/MdePkg/Library/DxeHobLib/DxeHobLib.inf
MemoryAllocationLib|${WORKSPACE}/MdePkg/Library/DxeMemoryAllocationLib/DxeMemoryAllocationLib.inf
@ -145,7 +147,7 @@
UefiRuntimeServicesTableLib|${WORKSPACE}/MdePkg/Library/UefiRuntimeServicesTableLib/UefiRuntimeServicesTableLib.inf
FvbServiceLib|${WORKSPACE}/MdeModulePkg/Library/EdkFvbServiceLib/EdkFvbServiceLib.inf
ReportStatusCodeLib|${WORKSPACE}/IntelFrameworkPkg/Library/DxeReportStatusCodeLibFramework/DxeReportStatusCodeLib.inf
ScsiLib|$(WORKSPACE)/MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
[LibraryClasses.common.DXE_SMM_DRIVER]
HobLib|${WORKSPACE}/MdePkg/Library/DxeHobLib/DxeHobLib.inf
@ -161,7 +163,7 @@
UefiRuntimeServicesTableLib|${WORKSPACE}/MdePkg/Library/UefiRuntimeServicesTableLib/UefiRuntimeServicesTableLib.inf
FvbServiceLib|${WORKSPACE}/MdeModulePkg/Library/EdkFvbServiceLib/EdkFvbServiceLib.inf
ReportStatusCodeLib|${WORKSPACE}/IntelFrameworkPkg/Library/DxeReportStatusCodeLibFramework/DxeReportStatusCodeLib.inf
ScsiLib|$(WORKSPACE)/MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
[LibraryClasses.common.UEFI_DRIVER]
HobLib|${WORKSPACE}/MdePkg/Library/DxeHobLib/DxeHobLib.inf
@ -178,7 +180,7 @@
UefiRuntimeServicesTableLib|${WORKSPACE}/MdePkg/Library/UefiRuntimeServicesTableLib/UefiRuntimeServicesTableLib.inf
FvbServiceLib|${WORKSPACE}/MdeModulePkg/Library/EdkFvbServiceLib/EdkFvbServiceLib.inf
ReportStatusCodeLib|${WORKSPACE}/IntelFrameworkPkg/Library/DxeReportStatusCodeLibFramework/DxeReportStatusCodeLib.inf
ScsiLib|$(WORKSPACE)/MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
[LibraryClasses.common.UEFI_APPLICATION]
HobLib|${WORKSPACE}/MdePkg/Library/DxeHobLib/DxeHobLib.inf
@ -194,7 +196,7 @@
DebugLib|${WORKSPACE}/MdePkg/Library/UefiDebugLibStdErr/UefiDebugLibStdErr.inf
FvbServiceLib|${WORKSPACE}/MdeModulePkg/Library/EdkFvbServiceLib/EdkFvbServiceLib.inf
ReportStatusCodeLib|${WORKSPACE}/IntelFrameworkPkg/Library/DxeReportStatusCodeLibFramework/DxeReportStatusCodeLib.inf
ScsiLib|$(WORKSPACE)/MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
[LibraryClasses.IA32.BASE]
TimerLib|${WORKSPACE}/MdePkg/Library/SecPeiDxeTimerLibCpu/SecPeiDxeTimerLibCpu.inf
@ -342,3 +344,4 @@
${WORKSPACE}/MdeModulePkg/Bus/Pci/AtapiPassThru/Dxe/AtapiPassThru.inf
${WORKSPACE}/MdeModulePkg/Universal/WatchDogTimerDxe/WatchDogTimer.inf
${WORKSPACE}/MdeModulePkg/Universal/VariablePei/Variable.inf
${WORKSPACE}/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.inf

11
Nt32Pkg/Nt32.dsc
View File

@ -144,7 +144,7 @@
DebugLib|$(WORKSPACE)/MdePkg/Library/BaseDebugLibNull/BaseDebugLibNull.inf
DxeServicesTableLib|$(WORKSPACE)/MdePkg/Library/DxeServicesTableLib/DxeServicesTableLib.inf
PrintLib|$(WORKSPACE)/MdePkg/Library/BasePrintLib/BasePrintLib.inf
EdkScsiLib|$(WORKSPACE)/MdeModulePkg/Library/EdkScsiLib/EdkScsiLib.inf
ScsiLib|$(WORKSPACE)/MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
UefiDecompressLib|$(WORKSPACE)/MdeModulePkg/Library/DxeCoreUefiDecompressLibFromHob/DxeCoreUefiDecompressLibFromHob.inf
FrameworkHiiLib|$(WORKSPACE)/IntelFrameworkPkg/Library/FrameworkHiiLib/HiiLib.inf
UefiBootServicesTableLib|$(WORKSPACE)/MdePkg/Library/UefiBootServicesTableLib/UefiBootServicesTableLib.inf
@ -208,7 +208,7 @@
UefiRuntimeLib|$(WORKSPACE)/MdePkg/Library/UefiRuntimeLib/UefiRuntimeLib.inf
TianoDecompressLib|$(WORKSPACE)/MdeModulePkg/Library/DxeCoreTianoDecompressLibFromHob/DxeCoreTianoDecompressLibFromHob.inf
EdkUsbLib|$(WORKSPACE)/MdeModulePkg/Library/EdkUsbLib/EdkUsbLib.inf
EdkScsiLib|$(WORKSPACE)/MdeModulePkg/Library/EdkScsiLib/EdkScsiLib.inf
ScsiLib|$(WORKSPACE)/MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
UefiDriverModelLib|$(WORKSPACE)/MdePkg/Library/UefiDriverModelLib/UefiDriverModelLib.inf
FvbServiceLib|${WORKSPACE}/MdeModulePkg/Library/EdkFvbServiceLib/EdkFvbServiceLib.inf
@ -234,7 +234,7 @@
BaseMemoryLib|$(WORKSPACE)/MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf
TianoDecompressLib|$(WORKSPACE)/MdeModulePkg/Library/DxeCoreTianoDecompressLibFromHob/DxeCoreTianoDecompressLibFromHob.inf
EdkUsbLib|$(WORKSPACE)/MdeModulePkg/Library/EdkUsbLib/EdkUsbLib.inf
EdkScsiLib|$(WORKSPACE)/MdeModulePkg/Library/EdkScsiLib/EdkScsiLib.inf
ScsiLib|$(WORKSPACE)/MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
UefiDriverModelLib|$(WORKSPACE)/MdePkg/Library/UefiDriverModelLib/UefiDriverModelLib.inf
FvbServiceLib|${WORKSPACE}/MdeModulePkg/Library/EdkFvbServiceLib/EdkFvbServiceLib.inf
@ -260,7 +260,7 @@
BaseMemoryLib|$(WORKSPACE)/MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf
TianoDecompressLib|$(WORKSPACE)/MdeModulePkg/Library/DxeCoreTianoDecompressLibFromHob/DxeCoreTianoDecompressLibFromHob.inf
EdkUsbLib|$(WORKSPACE)/MdeModulePkg/Library/EdkUsbLib/EdkUsbLib.inf
EdkScsiLib|$(WORKSPACE)/MdeModulePkg/Library/EdkScsiLib/EdkScsiLib.inf
ScsiLib|$(WORKSPACE)/MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
UefiDriverModelLib|$(WORKSPACE)/MdePkg/Library/UefiDriverModelLib/UefiDriverModelLib.inf
FvbServiceLib|${WORKSPACE}/MdeModulePkg/Library/EdkFvbServiceLib/EdkFvbServiceLib.inf
@ -270,7 +270,7 @@
DebugLib|$(WORKSPACE)/MdePkg/Library/BaseDebugLibNull/BaseDebugLibNull.inf
DxeServicesTableLib|$(WORKSPACE)/MdePkg/Library/DxeServicesTableLib/DxeServicesTableLib.inf
PrintLib|$(WORKSPACE)/MdePkg/Library/BasePrintLib/BasePrintLib.inf
EdkScsiLib|$(WORKSPACE)/MdeModulePkg/Library/EdkScsiLib/EdkScsiLib.inf
ScsiLib|$(WORKSPACE)/MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
UefiDecompressLib|$(WORKSPACE)/MdeModulePkg/Library/DxeCoreUefiDecompressLibFromHob/DxeCoreUefiDecompressLibFromHob.inf
FrameworkHiiLib|$(WORKSPACE)/IntelFrameworkPkg/Library/FrameworkHiiLib/HiiLib.inf
UefiApplicationEntryPoint|$(WORKSPACE)/MdePkg/Library/UefiApplicationEntryPoint/UefiApplicationEntryPoint.inf
@ -425,3 +425,4 @@
$(WORKSPACE)/IntelFrameworkModulePkg/Bus/Pci/IdeBus/Dxe/IdeBus.inf
$(WORKSPACE)/IntelFrameworkModulePkg/Universal/DataHub/DataHub/Dxe/DataHub.inf
$(WORKSPACE)/IntelFrameworkModulePkg/Universal/DataHub/DataHubStdErr/Dxe/DataHubStdErr.inf
${WORKSPACE}/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.inf