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CorebootModulePkg: Remove DuetPkg references

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Remove the references to DuetPkg.  Copy the files from revision
ffea0a2ce2 of DuetPkg into
CorebootModulePkg.  The components include:
* PciBusNoEnumerationDxe
* PciRootBridgeNoEnumerationDxe
* SataControllerDxe

TEST=Build and run on Galileo Gen2

Change-Id: Id07185f7e226749e5f7c6b6cb427bcef7eac8496
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com>
Reviewed-by: Maurice Ma <maurice.ma@intel.com>
Reviewed-by: Prince Agyeman <prince.agyeman@intel.com>
This commit is contained in:
Leahy, Leroy P
2016-05-02 12:59:17 -07:00
committed by Prince Agyeman
parent 13986b690c
commit 81a23a0fee
39 changed files with 15258 additions and 9 deletions
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393
CorebootModulePkg/PciBusNoEnumerationDxe/PciRomTable.c Normal file
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@ -0,0 +1,393 @@
/*++
Copyright (c) 2005 - 2012, 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:
PciRomTable.c
Abstract:
Option Rom Support for PCI Bus Driver
Revision History
--*/
#include "PciBus.h"
typedef struct {
EFI_HANDLE ImageHandle;
UINTN Seg;
UINT8 Bus;
UINT8 Dev;
UINT8 Func;
} EFI_PCI_ROM_IMAGE_MAPPING;
UINTN mNumberOfPciRomImages = 0;
UINTN mMaxNumberOfPciRomImages = 0;
EFI_PCI_ROM_IMAGE_MAPPING *mRomImageTable = NULL;
CHAR16 mHexDigit[17] = L"0123456789ABCDEF";
VOID
PciRomAddImageMapping (
IN EFI_HANDLE ImageHandle,
IN UINTN Seg,
IN UINT8 Bus,
IN UINT8 Dev,
IN UINT8 Func
)
{
EFI_PCI_ROM_IMAGE_MAPPING *TempMapping;
if (mNumberOfPciRomImages >= mMaxNumberOfPciRomImages) {
mMaxNumberOfPciRomImages += 0x20;
TempMapping = NULL;
TempMapping = AllocatePool (mMaxNumberOfPciRomImages * sizeof (EFI_PCI_ROM_IMAGE_MAPPING));
if (TempMapping == NULL) {
return ;
}
CopyMem (TempMapping, mRomImageTable, mNumberOfPciRomImages * sizeof (EFI_PCI_ROM_IMAGE_MAPPING));
if (mRomImageTable != NULL) {
gBS->FreePool (mRomImageTable);
}
mRomImageTable = TempMapping;
}
mRomImageTable[mNumberOfPciRomImages].ImageHandle = ImageHandle;
mRomImageTable[mNumberOfPciRomImages].Seg = Seg;
mRomImageTable[mNumberOfPciRomImages].Bus = Bus;
mRomImageTable[mNumberOfPciRomImages].Dev = Dev;
mRomImageTable[mNumberOfPciRomImages].Func = Func;
mNumberOfPciRomImages++;
}
VOID
HexToString (
CHAR16 *String,
UINTN Value,
UINTN Digits
)
{
for (; Digits > 0; Digits--, String++) {
*String = mHexDigit[((Value >> (4*(Digits-1))) & 0x0f)];
}
}
EFI_STATUS
PciRomLoadEfiDriversFromRomImage (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_PCI_OPTION_ROM_DESCRIPTOR *PciOptionRomDescriptor
)
/*++
Routine Description:
Command entry point.
Arguments:
ImageHandle The image handle.
SystemTable The system table.
Returns:
EFI_SUCCESS - The command completed successfully
EFI_INVALID_PARAMETER - Command usage error
EFI_UNSUPPORTED - Protocols unsupported
EFI_OUT_OF_RESOURCES - Out of memory
Other value - Unknown error
--*/
{
VOID *RomBar;
UINTN RomSize;
CHAR16 *FileName;
EFI_PCI_EXPANSION_ROM_HEADER *EfiRomHeader;
PCI_DATA_STRUCTURE *Pcir;
UINTN ImageIndex;
UINTN RomBarOffset;
UINT32 ImageSize;
UINT16 ImageOffset;
EFI_HANDLE ImageHandle;
EFI_STATUS Status;
EFI_STATUS retStatus;
EFI_DEVICE_PATH_PROTOCOL *FilePath;
BOOLEAN SkipImage;
UINT32 DestinationSize;
UINT32 ScratchSize;
UINT8 *Scratch;
VOID *ImageBuffer;
VOID *DecompressedImageBuffer;
UINT32 ImageLength;
EFI_DECOMPRESS_PROTOCOL *Decompress;
UINT32 InitializationSize;
RomBar = (VOID *) (UINTN) PciOptionRomDescriptor->RomAddress;
RomSize = (UINTN) PciOptionRomDescriptor->RomLength;
FileName = L"PciRom Seg=00000000 Bus=00 Dev=00 Func=00 Image=0000";
HexToString (&FileName[11], PciOptionRomDescriptor->Seg, 8);
HexToString (&FileName[24], PciOptionRomDescriptor->Bus, 2);
HexToString (&FileName[31], PciOptionRomDescriptor->Dev, 2);
HexToString (&FileName[39], PciOptionRomDescriptor->Func, 2);
ImageIndex = 0;
retStatus = EFI_NOT_FOUND;
RomBarOffset = (UINTN) RomBar;
do {
EfiRomHeader = (EFI_PCI_EXPANSION_ROM_HEADER *) (UINTN) RomBarOffset;
if (EfiRomHeader->Signature != PCI_EXPANSION_ROM_HEADER_SIGNATURE) {
return retStatus;
}
//
// If the pointer to the PCI Data Structure is invalid, no further images can be located.
// The PCI Data Structure must be DWORD aligned.
//
if (EfiRomHeader->PcirOffset == 0 ||
(EfiRomHeader->PcirOffset & 3) != 0 ||
RomBarOffset - (UINTN)RomBar + EfiRomHeader->PcirOffset + sizeof (PCI_DATA_STRUCTURE) > RomSize) {
break;
}
Pcir = (PCI_DATA_STRUCTURE *) (UINTN) (RomBarOffset + EfiRomHeader->PcirOffset);
//
// If a valid signature is not present in the PCI Data Structure, no further images can be located.
//
if (Pcir->Signature != PCI_DATA_STRUCTURE_SIGNATURE) {
break;
}
ImageSize = Pcir->ImageLength * 512;
if (RomBarOffset - (UINTN)RomBar + ImageSize > RomSize) {
break;
}
if ((Pcir->CodeType == PCI_CODE_TYPE_EFI_IMAGE) &&
(EfiRomHeader->EfiSignature == EFI_PCI_EXPANSION_ROM_HEADER_EFISIGNATURE) &&
((EfiRomHeader->EfiSubsystem == EFI_IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER) ||
(EfiRomHeader->EfiSubsystem == EFI_IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER))) {
ImageOffset = EfiRomHeader->EfiImageHeaderOffset;
InitializationSize = EfiRomHeader->InitializationSize * 512;
if (InitializationSize <= ImageSize && ImageOffset < InitializationSize) {
ImageBuffer = (VOID *) (UINTN) (RomBarOffset + ImageOffset);
ImageLength = InitializationSize - ImageOffset;
DecompressedImageBuffer = NULL;
//
// decompress here if needed
//
SkipImage = FALSE;
if (EfiRomHeader->CompressionType > EFI_PCI_EXPANSION_ROM_HEADER_COMPRESSED) {
SkipImage = TRUE;
}
if (EfiRomHeader->CompressionType == EFI_PCI_EXPANSION_ROM_HEADER_COMPRESSED) {
Status = gBS->LocateProtocol (&gEfiDecompressProtocolGuid, NULL, (VOID **) &Decompress);
if (EFI_ERROR (Status)) {
SkipImage = TRUE;
} else {
SkipImage = TRUE;
Status = Decompress->GetInfo (
Decompress,
ImageBuffer,
ImageLength,
&DestinationSize,
&ScratchSize
);
if (!EFI_ERROR (Status)) {
DecompressedImageBuffer = NULL;
DecompressedImageBuffer = AllocatePool (DestinationSize);
if (DecompressedImageBuffer != NULL) {
Scratch = AllocatePool (ScratchSize);
if (Scratch != NULL) {
Status = Decompress->Decompress (
Decompress,
ImageBuffer,
ImageLength,
DecompressedImageBuffer,
DestinationSize,
Scratch,
ScratchSize
);
if (!EFI_ERROR (Status)) {
ImageBuffer = DecompressedImageBuffer;
ImageLength = DestinationSize;
SkipImage = FALSE;
}
gBS->FreePool (Scratch);
}
}
}
}
}
if (!SkipImage) {
//
// load image and start image
//
HexToString (&FileName[48], ImageIndex, 4);
FilePath = FileDevicePath (NULL, FileName);
Status = gBS->LoadImage (
FALSE,
This->ImageHandle,
FilePath,
ImageBuffer,
ImageLength,
&ImageHandle
);
if (!EFI_ERROR (Status)) {
Status = gBS->StartImage (ImageHandle, NULL, NULL);
if (!EFI_ERROR (Status)) {
PciRomAddImageMapping (
ImageHandle,
PciOptionRomDescriptor->Seg,
PciOptionRomDescriptor->Bus,
PciOptionRomDescriptor->Dev,
PciOptionRomDescriptor->Func
);
retStatus = Status;
}
}
if (FilePath != NULL) {
gBS->FreePool (FilePath);
}
}
if (DecompressedImageBuffer != NULL) {
gBS->FreePool (DecompressedImageBuffer);
}
}
}
RomBarOffset = RomBarOffset + ImageSize;
ImageIndex++;
} while (((Pcir->Indicator & 0x80) == 0x00) && ((RomBarOffset - (UINTN) RomBar) < RomSize));
return retStatus;
}
EFI_STATUS
PciRomLoadEfiDriversFromOptionRomTable (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *PciRootBridgeIo
)
/*++
Routine Description:
Arguments:
Returns:
--*/
{
EFI_STATUS Status;
EFI_PCI_OPTION_ROM_TABLE *PciOptionRomTable;
EFI_PCI_OPTION_ROM_DESCRIPTOR *PciOptionRomDescriptor;
UINTN Index;
EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR *Descriptors;
UINT16 MinBus;
UINT16 MaxBus;
Status = EfiGetSystemConfigurationTable (&gEfiPciOptionRomTableGuid, (VOID **) &PciOptionRomTable);
if (EFI_ERROR (Status)) {
return EFI_NOT_FOUND;
}
Status = EFI_NOT_FOUND;
for (Index = 0; Index < PciOptionRomTable->PciOptionRomCount; Index++) {
PciOptionRomDescriptor = &PciOptionRomTable->PciOptionRomDescriptors[Index];
if (!PciOptionRomDescriptor->DontLoadEfiRom) {
if (PciOptionRomDescriptor->Seg == PciRootBridgeIo->SegmentNumber) {
Status = PciRootBridgeIo->Configuration (PciRootBridgeIo, (VOID **) &Descriptors);
if (EFI_ERROR (Status)) {
return Status;
}
PciGetBusRange (&Descriptors, &MinBus, &MaxBus, NULL);
if ((MinBus <= PciOptionRomDescriptor->Bus) && (PciOptionRomDescriptor->Bus <= MaxBus)) {
Status = PciRomLoadEfiDriversFromRomImage (This, PciOptionRomDescriptor);
PciOptionRomDescriptor->DontLoadEfiRom |= 2;
}
}
}
}
return Status;
}
EFI_STATUS
PciRomGetRomResourceFromPciOptionRomTable (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *PciRootBridgeIo,
PCI_IO_DEVICE *PciIoDevice
)
/*++
Routine Description:
Arguments:
Returns:
--*/
{
EFI_STATUS Status;
EFI_PCI_OPTION_ROM_TABLE *PciOptionRomTable;
EFI_PCI_OPTION_ROM_DESCRIPTOR *PciOptionRomDescriptor;
UINTN Index;
Status = EfiGetSystemConfigurationTable (&gEfiPciOptionRomTableGuid, (VOID **) &PciOptionRomTable);
if (EFI_ERROR (Status)) {
return EFI_NOT_FOUND;
}
for (Index = 0; Index < PciOptionRomTable->PciOptionRomCount; Index++) {
PciOptionRomDescriptor = &PciOptionRomTable->PciOptionRomDescriptors[Index];
if (PciOptionRomDescriptor->Seg == PciRootBridgeIo->SegmentNumber &&
PciOptionRomDescriptor->Bus == PciIoDevice->BusNumber &&
PciOptionRomDescriptor->Dev == PciIoDevice->DeviceNumber &&
PciOptionRomDescriptor->Func == PciIoDevice->FunctionNumber ) {
PciIoDevice->PciIo.RomImage = (VOID *) (UINTN) PciOptionRomDescriptor->RomAddress;
PciIoDevice->PciIo.RomSize = (UINTN) PciOptionRomDescriptor->RomLength;
}
}
for (Index = 0; Index < mNumberOfPciRomImages; Index++) {
if (mRomImageTable[Index].Seg == PciRootBridgeIo->SegmentNumber &&
mRomImageTable[Index].Bus == PciIoDevice->BusNumber &&
mRomImageTable[Index].Dev == PciIoDevice->DeviceNumber &&
mRomImageTable[Index].Func == PciIoDevice->FunctionNumber ) {
AddDriver (PciIoDevice, mRomImageTable[Index].ImageHandle);
}
}
return EFI_SUCCESS;
}