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BeagleBoardPkg: remove unused modules 

Commit 0bade1054d ("BeagleBoardPkg: Replaced the original DSC/FDF files
by their new versions that use the ARM Platform Framework"), which dates
back to 2011, modified BeagleBoardPkg to replace references to its Sec.inf,
Bds.inf and some of its library implementations to refer to versions under
ArmPlatformPkg instead. Since the original modules have been unused ever
since, we can safely remove them now.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
This commit is contained in:
Ard Biesheuvel 2016-10-25 15:32:05 +01:00
parent a125281d6a
commit 1db0fcaa82
16 changed files with 0 additions and 1986 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

65
BeagleBoardPkg/Bds/Bds.inf
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@ -1,65 +0,0 @@
#/** @file
#
# Component description file for Bds module
#
# Copyright (c) 2009, Apple Inc. 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.
#
#**/
[Defines]
INF_VERSION = 0x00010005
BASE_NAME = BeagleBoardBds
FILE_GUID = 934431fe-5745-402e-913d-17b4434eb0f3
MODULE_TYPE = DXE_DRIVER
VERSION_STRING = 1.0
ENTRY_POINT = BdsInitialize
[Sources.common]
BdsEntry.c
FirmwareVolume.c
[Packages]
MdePkg/MdePkg.dec
EmbeddedPkg/EmbeddedPkg.dec
[LibraryClasses]
DevicePathLib
BaseLib
HobLib
UefiRuntimeServicesTableLib
ReportStatusCodeLib
PerformanceLib
DxeServicesTableLib
MemoryAllocationLib
UefiLib
UefiBootServicesTableLib
BaseMemoryLib
DebugLib
PrintLib
UefiDriverEntryPoint
[Guids]
[Protocols]
gEfiBdsArchProtocolGuid
gEfiSimpleTextInProtocolGuid
gEfiSimpleTextOutProtocolGuid
gEfiSerialIoProtocolGuid
gEfiDevicePathProtocolGuid
gEfiSimpleFileSystemProtocolGuid
gEfiUsbIoProtocolGuid
gEfiFirmwareVolume2ProtocolGuid
[Depex]
TRUE

242
BeagleBoardPkg/Bds/BdsEntry.c
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@ -1,242 +0,0 @@
/** @file
The entry of the embedded BDS. This BDS does not follow the Boot Manager requirements
of the UEFI specification as it is designed to implement an embedded systmes
propriatary boot scheme.
This template assume a DXE driver produces a SerialIo protocol not using the EFI
driver module and it will attempt to connect a console on top of this.
Copyright (c) 2008 - 2009, Apple Inc. 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.
**/
#include "BdsEntry.h"
BOOLEAN gConsolePresent = FALSE;
EFI_BDS_ARCH_PROTOCOL gBdsProtocol = {
BdsEntry,
};
/**
This function uses policy data from the platform to determine what operating
system or system utility should be loaded and invoked. This function call
also optionally make the use of user input to determine the operating system
or system utility to be loaded and invoked. When the DXE Core has dispatched
all the drivers on the dispatch queue, this function is called. This
function will attempt to connect the boot devices required to load and invoke
the selected operating system or system utility. During this process,
additional firmware volumes may be discovered that may contain addition DXE
drivers that can be dispatched by the DXE Core. If a boot device cannot be
fully connected, this function calls the DXE Service Dispatch() to allow the
DXE drivers from any newly discovered firmware volumes to be dispatched.
Then the boot device connection can be attempted again. If the same boot
device connection operation fails twice in a row, then that boot device has
failed, and should be skipped. This function should never return.
@param This The EFI_BDS_ARCH_PROTOCOL instance.
@return None.
**/
VOID
EFIAPI
BdsEntry (
IN EFI_BDS_ARCH_PROTOCOL *This
)
{
EFI_STATUS Status;
UINTN NoHandles;
EFI_HANDLE *Buffer;
EFI_HANDLE FvHandle;
EFI_HANDLE ImageHandle;
EFI_HANDLE UsbDeviceHandle;
EFI_GUID NameGuid;
UINTN Size;
UINTN HandleCount;
UINTN OldHandleCount;
EFI_HANDLE *HandleBuffer;
UINTN Index;
EFI_DEVICE_PATH_PROTOCOL *LoadImageDevicePath;
EFI_DEVICE_PATH_PROTOCOL *FileSystemDevicePath;
PERF_END (NULL, "DXE", NULL, 0);
PERF_START (NULL, "BDS", NULL, 0);
//
// Now do the EFI stuff
//
Size = 0x100;
gST->FirmwareVendor = AllocateRuntimePool (Size);
ASSERT (gST->FirmwareVendor != NULL);
UnicodeSPrint (gST->FirmwareVendor, Size, L"BeagleBoard EFI %a %a", __DATE__, __TIME__);
//
// Now we need to setup the EFI System Table with information about the console devices.
// This code is normally in the console spliter driver on platforms that support multiple
// consoles at the same time
//
Status = gBS->LocateHandleBuffer (ByProtocol, &gEfiSimpleTextOutProtocolGuid, NULL, &NoHandles, &Buffer);
if (!EFI_ERROR (Status)) {
// Use the first SimpleTextOut we find and update the EFI System Table
gST->ConsoleOutHandle = Buffer[0];
gST->StandardErrorHandle = Buffer[0];
Status = gBS->HandleProtocol (Buffer[0], &gEfiSimpleTextOutProtocolGuid, (VOID **)&gST->ConOut);
ASSERT_EFI_ERROR (Status);
gST->StdErr = gST->ConOut;
gST->ConOut->OutputString (gST->ConOut, L"BDS: Console Started!!!!\n\r");
FreePool (Buffer);
gConsolePresent = TRUE;
}
Status = gBS->LocateHandleBuffer (ByProtocol, &gEfiSimpleTextInProtocolGuid, NULL, &NoHandles, &Buffer);
if (!EFI_ERROR (Status)) {
// Use the first SimpleTextIn we find and update the EFI System Table
gST->ConsoleInHandle = Buffer[0];
Status = gBS->HandleProtocol (Buffer[0], &gEfiSimpleTextInProtocolGuid, (VOID **)&gST->ConIn);
ASSERT_EFI_ERROR (Status);
FreePool (Buffer);
}
//
// We now have EFI Consoles up and running. Print () will work now. DEBUG () and ASSERT () worked
// prior to this point as they were configured to use a more primative output scheme.
//
//
//Perform Connect
//
HandleCount = 0;
while (1) {
OldHandleCount = HandleCount;
Status = gBS->LocateHandleBuffer (
AllHandles,
NULL,
NULL,
&HandleCount,
&HandleBuffer
);
if (EFI_ERROR (Status)) {
break;
}
if (HandleCount == OldHandleCount) {
break;
}
for (Index = 0; Index < HandleCount; Index++) {
gBS->ConnectController (HandleBuffer[Index], NULL, NULL, TRUE);
}
}
EfiSignalEventReadyToBoot ();
//Locate handles for SimpleFileSystem protocol
Status = gBS->LocateHandleBuffer (
ByProtocol,
&gEfiSimpleFileSystemProtocolGuid,
NULL,
&HandleCount,
&HandleBuffer
);
if (!EFI_ERROR(Status)) {
for (Index = 0; Index < HandleCount; Index++) {
//Get the device path
FileSystemDevicePath = DevicePathFromHandle(HandleBuffer[Index]);
if (FileSystemDevicePath == NULL) {
continue;
}
//Check if UsbIo is on any handles in the device path.
Status = gBS->LocateDevicePath(&gEfiUsbIoProtocolGuid, &FileSystemDevicePath, &UsbDeviceHandle);
if (EFI_ERROR(Status)) {
continue;
}
//Check if Usb stick has a magic EBL file.
LoadImageDevicePath = FileDevicePath(HandleBuffer[Index], L"Ebl.efi");
Status = gBS->LoadImage (TRUE, gImageHandle, LoadImageDevicePath, NULL, 0, &ImageHandle);
if (EFI_ERROR(Status)) {
continue;
}
//Boot to Shell on USB stick.
Status = gBS->StartImage (ImageHandle, NULL, NULL);
if (EFI_ERROR(Status)) {
continue;
}
}
}
//
// Normal UEFI behavior is to process Globally Defined Variables as defined in Chapter 3
// (Boot Manager) of the UEFI specification. For this embedded system we don't do this.
//
//
// Search all the FVs for an application with a UI Section of Ebl. A .FDF file can be used
// to control the names of UI sections in an FV.
//
Status = FindApplicationMatchingUiSection (L"Ebl", &FvHandle, &NameGuid);
if (!EFI_ERROR (Status)) {
//Boot to Shell.
Status = LoadPeCoffSectionFromFv (FvHandle, &NameGuid);
if (EFI_ERROR(Status)) {
DEBUG((EFI_D_ERROR, "Boot from Shell failed. Status: %r\n", Status));
}
}
//
// EFI does not define the behaviour if all boot attemps fail and the last one returns.
// So we make a policy choice to reset the system since this BDS does not have a UI.
//
gRT->ResetSystem (EfiResetShutdown, Status, 0, NULL);
return ;
}
EFI_STATUS
EFIAPI
BdsInitialize (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
EFI_STATUS Status;
//
// Install protocol interface
//
Status = gBS->InstallMultipleProtocolInterfaces (
&ImageHandle,
&gEfiBdsArchProtocolGuid, &gBdsProtocol,
NULL
);
ASSERT_EFI_ERROR (Status);
return Status;
}

66
BeagleBoardPkg/Bds/BdsEntry.h
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@ -1,66 +0,0 @@
/** @file
Copyright (c) 2008 - 2009, Apple Inc. 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.
**/
#ifndef __BDS_ENTRY_H__
#define __BDS_ENTRY_H__
#include <PiDxe.h>
#include <Library/BaseLib.h>
#include <Library/DebugLib.h>
#include <Library/PrintLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/UefiLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/DxeServicesTableLib.h>
#include <Library/UefiRuntimeServicesTableLib.h>
#include <Library/HobLib.h>
#include <Library/DevicePathLib.h>
#include <Library/PcdLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/PrintLib.h>
#include <Library/PerformanceLib.h>
#include <Protocol/Bds.h>
#include <Protocol/SerialIo.h>
#include <Protocol/FirmwareVolume2.h>
#include <Protocol/SimpleTextIn.h>
#include <Protocol/SimpleTextOut.h>
#include <Protocol/EmbeddedDevice.h>
#include <Protocol/DevicePath.h>
#include <Protocol/SimpleFileSystem.h>
#include <Protocol/UsbIo.h>
EFI_STATUS
LoadPeCoffSectionFromFv (
IN EFI_HANDLE FvHandle,
IN EFI_GUID *NameGuid
);
EFI_STATUS
FindApplicationMatchingUiSection (
IN CHAR16 *UiString,
OUT EFI_HANDLE *FvHandle,
OUT EFI_GUID *NameGuid
);
VOID
EFIAPI
BdsEntry (
IN EFI_BDS_ARCH_PROTOCOL *This
);
#endif

150
BeagleBoardPkg/Bds/FirmwareVolume.c
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@ -1,150 +0,0 @@
/** @file
The entry of the embedded BDS. This BDS does not follow the Boot Manager requirements
of the UEFI specification as it is designed to implement an embedded systmes
propriatary boot scheme.
This template assume a DXE driver produces a SerialIo protocol not using the EFI
driver module and it will attempt to connect a console on top of this.
Copyright (c) 2009, Apple Inc. 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.
**/
#include "BdsEntry.h"
EFI_STATUS
FindApplicationMatchingUiSection (
IN CHAR16 *UiString,
OUT EFI_HANDLE *FvHandle,
OUT EFI_GUID *NameGuid
)
{
EFI_STATUS Status;
EFI_STATUS NextStatus;
UINTN NoHandles;
EFI_HANDLE *Buffer;
UINTN Index;
EFI_FV_FILETYPE FileType;
EFI_FIRMWARE_VOLUME2_PROTOCOL *Fv;
VOID *Key;
EFI_FV_FILE_ATTRIBUTES Attributes;
UINTN Size;
UINTN UiStringLen;
CHAR16 *UiSection;
UINT32 Authentication;
UiStringLen = 0;
if (UiString != NULL) {
DEBUG ((DEBUG_ERROR, "UiString %s\n", UiString));
UiStringLen = StrLen (UiString);
}
Status = gBS->LocateHandleBuffer (ByProtocol, &gEfiFirmwareVolume2ProtocolGuid, NULL, &NoHandles, &Buffer);
if (!EFI_ERROR (Status)) {
for (Index = 0; Index < NoHandles; Index++) {
Status = gBS->HandleProtocol (Buffer[Index], &gEfiFirmwareVolume2ProtocolGuid, (VOID **)&Fv);
if (!EFI_ERROR (Status)) {
Key = AllocatePool (Fv->KeySize);
ASSERT (Key != NULL);
ZeroMem (Key, Fv->KeySize);
FileType = EFI_FV_FILETYPE_APPLICATION;
do {
NextStatus = Fv->GetNextFile (Fv, Key, &FileType, NameGuid, &Attributes, &Size);
if (!EFI_ERROR (NextStatus)) {
if (UiString == NULL) {
//
// If UiString is NULL match first application we find.
//
*FvHandle = Buffer[Index];
FreePool (Key);
return Status;
}
UiSection = NULL;
Status = Fv->ReadSection (
Fv,
NameGuid,
EFI_SECTION_USER_INTERFACE,
0,
(VOID **)&UiSection,
&Size,
&Authentication
);
if (!EFI_ERROR (Status)) {
if (StrnCmp (UiString, UiSection, UiStringLen) == 0) {
//
// We found a UiString match.
//
*FvHandle = Buffer[Index];
FreePool (Key);
FreePool (UiSection);
return Status;
}
FreePool (UiSection);
}
}
} while (!EFI_ERROR (NextStatus));
FreePool (Key);
}
}
FreePool (Buffer);
}
return EFI_NOT_FOUND;
}
EFI_DEVICE_PATH *
FvFileDevicePath (
IN EFI_HANDLE FvHandle,
IN EFI_GUID *NameGuid
)
{
EFI_DEVICE_PATH_PROTOCOL *DevicePath;
MEDIA_FW_VOL_FILEPATH_DEVICE_PATH NewNode;
DevicePath = DevicePathFromHandle (FvHandle);
EfiInitializeFwVolDevicepathNode (&NewNode, NameGuid);
return AppendDevicePathNode (DevicePath, (EFI_DEVICE_PATH_PROTOCOL *)&NewNode);
}
EFI_STATUS
LoadPeCoffSectionFromFv (
IN EFI_HANDLE FvHandle,
IN EFI_GUID *NameGuid
)
{
EFI_STATUS Status;
EFI_DEVICE_PATH_PROTOCOL *DevicePath;
EFI_HANDLE ImageHandle;
DevicePath = FvFileDevicePath (FvHandle, NameGuid);
Status = gBS->LoadImage (TRUE, gImageHandle, DevicePath, NULL, 0, &ImageHandle);
if (!EFI_ERROR (Status)) {
PERF_END (NULL, "BDS", NULL, 0);
Status = gBS->StartImage (ImageHandle, NULL, NULL);
}
return Status;
}

299
BeagleBoardPkg/Library/EblCmdLib/EblCmdLib.c
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@ -1,299 +0,0 @@
/** @file
Add custom commands for BeagleBoard development.
Copyright (c) 2008 - 2010, Apple Inc. 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.
**/
#include <PiDxe.h>
#include <Library/ArmLib.h>
#include <Library/CacheMaintenanceLib.h>
#include <Library/EblCmdLib.h>
#include <Library/BaseLib.h>
#include <Library/DebugLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/UefiRuntimeServicesTableLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/UefiLib.h>
#include <Library/PcdLib.h>
#include <Library/EfiFileLib.h>
#include <Library/ArmDisassemblerLib.h>
#include <Library/PeCoffGetEntryPointLib.h>
#include <Library/PerformanceLib.h>
#include <Library/TimerLib.h>
#include <Guid/DebugImageInfoTable.h>
#include <Protocol/DebugSupport.h>
#include <Protocol/LoadedImage.h>
/**
Simple arm disassembler via a library
Argv[0] - symboltable
Argv[1] - Optional quoted format string
Argv[2] - Optional flag
@param Argc Number of command arguments in Argv
@param Argv Array of strings that represent the parsed command line.
Argv[0] is the command name
@return EFI_SUCCESS
**/
EFI_STATUS
EblSymbolTable (
IN UINTN Argc,
IN CHAR8 **Argv
)
{
EFI_STATUS Status;
EFI_DEBUG_IMAGE_INFO_TABLE_HEADER *DebugImageTableHeader = NULL;
EFI_DEBUG_IMAGE_INFO *DebugTable;
UINTN Entry;
CHAR8 *Format;
CHAR8 *Pdb;
UINT32 PeCoffSizeOfHeaders;
UINT32 ImageBase;
BOOLEAN Elf;
// Need to add lots of error checking on the passed in string
// Default string is for RealView debugger or gdb depending on toolchain used.
if (Argc > 1) {
Format = Argv[1];
} else {
#if __GNUC__
// Assume gdb
Format = "add-symbol-file %a 0x%x";
#else
// Default to RVCT
Format = "load /a /ni /np %a &0x%x";
#endif
}
Elf = (Argc > 2) ? FALSE : TRUE;
Status = EfiGetSystemConfigurationTable (&gEfiDebugImageInfoTableGuid, (VOID **)&DebugImageTableHeader);
if (EFI_ERROR (Status)) {
return Status;
}
DebugTable = DebugImageTableHeader->EfiDebugImageInfoTable;
if (DebugTable == NULL) {
return EFI_SUCCESS;
}
for (Entry = 0; Entry < DebugImageTableHeader->TableSize; Entry++, DebugTable++) {
if (DebugTable->NormalImage != NULL) {
if ((DebugTable->NormalImage->ImageInfoType == EFI_DEBUG_IMAGE_INFO_TYPE_NORMAL) && (DebugTable->NormalImage->LoadedImageProtocolInstance != NULL)) {
ImageBase = (UINT32)DebugTable->NormalImage->LoadedImageProtocolInstance->ImageBase;
PeCoffSizeOfHeaders = PeCoffGetSizeOfHeaders ((VOID *)(UINTN)ImageBase);
Pdb = PeCoffLoaderGetPdbPointer (DebugTable->NormalImage->LoadedImageProtocolInstance->ImageBase);
if (Pdb != NULL) {
if (Elf) {
// ELF and Mach-O images don't include the header so the linked address does not include header
ImageBase += PeCoffSizeOfHeaders;
}
AsciiPrint (Format, Pdb, ImageBase);
AsciiPrint ("\n");
} else {
}
}
}
}
return EFI_SUCCESS;
}
/**
Simple arm disassembler via a library
Argv[0] - disasm
Argv[1] - Address to start disassembling from
ARgv[2] - Number of instructions to disassembly (optional)
@param Argc Number of command arguments in Argv
@param Argv Array of strings that represent the parsed command line.
Argv[0] is the command name
@return EFI_SUCCESS
**/
EFI_STATUS
EblDisassembler (
IN UINTN Argc,
IN CHAR8 **Argv
)
{
UINT8 *Ptr, *CurrentAddress;
UINT32 Address;
UINT32 Count;
CHAR8 Buffer[80];
UINT32 ItBlock;
if (Argc < 2) {
return EFI_INVALID_PARAMETER;
}
Address = AsciiStrHexToUintn (Argv[1]);
Count = (Argc > 2) ? (UINT32)AsciiStrHexToUintn (Argv[2]) : 20;
Ptr = (UINT8 *)(UINTN)Address;
ItBlock = 0;
do {
CurrentAddress = Ptr;
DisassembleInstruction (&Ptr, TRUE, TRUE, &ItBlock, Buffer, sizeof (Buffer));
AsciiPrint ("0x%08x: %a\n", CurrentAddress, Buffer);
} while (Count-- > 0);
return EFI_SUCCESS;
}
CHAR8 *
ImageHandleToPdbFileName (
IN EFI_HANDLE Handle
)
{
EFI_STATUS Status;
EFI_LOADED_IMAGE_PROTOCOL *LoadedImage;
CHAR8 *Pdb;
CHAR8 *StripLeading;
Status = gBS->HandleProtocol (Handle, &gEfiLoadedImageProtocolGuid, (VOID **)&LoadedImage);
if (EFI_ERROR (Status)) {
return "";
}
Pdb = PeCoffLoaderGetPdbPointer (LoadedImage->ImageBase);
StripLeading = AsciiStrStr (Pdb, "\\ARM\\");
if (StripLeading == NULL) {
StripLeading = AsciiStrStr (Pdb, "/ARM/");
if (StripLeading == NULL) {
return Pdb;
}
}
// Hopefully we hacked off the unneeded part
return (StripLeading + 5);
}
CHAR8 *mTokenList[] = {
"SEC",
"PEI",
"DXE",
"BDS",
NULL
};
/**
Simple arm disassembler via a library
Argv[0] - disasm
Argv[1] - Address to start disassembling from
ARgv[2] - Number of instructions to disassembly (optional)
@param Argc Number of command arguments in Argv
@param Argv Array of strings that represent the parsed command line.
Argv[0] is the command name
@return EFI_SUCCESS
**/
EFI_STATUS
EblPerformance (
IN UINTN Argc,
IN CHAR8 **Argv
)
{
UINTN Key;
CONST VOID *Handle;
CONST CHAR8 *Token, *Module;
UINT64 Start, Stop, TimeStamp;
UINT64 Delta, TicksPerSecond, Milliseconds, Microseconds;
UINTN Index;
TicksPerSecond = GetPerformanceCounterProperties (NULL, NULL);
Key = 0;
do {
Key = GetPerformanceMeasurement (Key, (CONST VOID **)&Handle, &Token, &Module, &Start, &Stop);
if (Key != 0) {
if (AsciiStriCmp ("StartImage:", Token) == 0) {
if (Stop == 0) {
// The entry for EBL is still running so the stop time will be zero. Skip it
AsciiPrint (" running %a\n", ImageHandleToPdbFileName ((EFI_HANDLE)Handle));
} else {
Delta = Stop - Start;
Microseconds = DivU64x64Remainder (MultU64x32 (Delta, 1000000), TicksPerSecond, NULL);
AsciiPrint ("%10ld us %a\n", Microseconds, ImageHandleToPdbFileName ((EFI_HANDLE)Handle));
}
}
}
} while (Key != 0);
AsciiPrint ("\n");
TimeStamp = 0;
Key = 0;
do {
Key = GetPerformanceMeasurement (Key, (CONST VOID **)&Handle, &Token, &Module, &Start, &Stop);
if (Key != 0) {
for (Index = 0; mTokenList[Index] != NULL; Index++) {
if (AsciiStriCmp (mTokenList[Index], Token) == 0) {
Delta = Stop - Start;
TimeStamp += Delta;
Milliseconds = DivU64x64Remainder (MultU64x32 (Delta, 1000), TicksPerSecond, NULL);
AsciiPrint ("%6a %6ld ms\n", Token, Milliseconds);
break;
}
}
}
} while (Key != 0);
AsciiPrint ("Total Time = %ld ms\n\n", DivU64x64Remainder (MultU64x32 (TimeStamp, 1000), TicksPerSecond, NULL));
return EFI_SUCCESS;
}
GLOBAL_REMOVE_IF_UNREFERENCED const EBL_COMMAND_TABLE mLibCmdTemplate[] =
{
{
"disasm address [count]",
" disassemble count instructions",
NULL,
EblDisassembler
},
{
"performance",
" Display boot performance info",
NULL,
EblPerformance
},
{
"symboltable [\"format string\"] [PECOFF]",
" show symbol table commands for debugger",
NULL,
EblSymbolTable
}
};
VOID
EblInitializeExternalCmd (
VOID
)
{
EblAddCommands (mLibCmdTemplate, sizeof (mLibCmdTemplate)/sizeof (EBL_COMMAND_TABLE));
return;
}

53
BeagleBoardPkg/Library/EblCmdLib/EblCmdLib.inf
View File

@ -1,53 +0,0 @@
#/** @file
# Component description file for the entry point to a EFIDXE Drivers
#
# Library to abstract Framework extensions that conflict with UEFI 2.0 Specification
# Copyright (c) 2007 - 2007, Intel Corporation. All rights reserved.<BR>
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
# http://opensource.org/licenses/bsd-license.php
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#
#
#**/
[Defines]
INF_VERSION = 0x00010005
BASE_NAME = BeagleBoardEblCmdLib
FILE_GUID = ea62bdc3-1063-425f-8851-98cb47f213a8
MODULE_TYPE = UEFI_DRIVER
VERSION_STRING = 1.0
LIBRARY_CLASS = EblCmdLib|DXE_DRIVER UEFI_APPLICATION UEFI_DRIVER
#
# The following information is for reference only and not required by the build tools.
#
# VALID_ARCHITECTURES = IA32 X64 IPF EBC
#
[Sources.common]
EblCmdLib.c
[Packages]
MdePkg/MdePkg.dec
MdeModulePkg/MdeModulePkg.dec
EmbeddedPkg/EmbeddedPkg.dec
ArmPkg/ArmPkg.dec
[LibraryClasses]
BaseLib
DebugLib
ArmDisassemblerLib
PerformanceLib
TimerLib
[Protocols]
gEfiDebugSupportProtocolGuid
gEfiLoadedImageProtocolGuid
[Guids]
gEfiDebugImageInfoTableGuid

103
BeagleBoardPkg/Library/GdbSerialLib/GdbSerialLib.c
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@ -1,103 +0,0 @@
/** @file
Basic serial IO abstaction for GDB
Copyright (c) 2008 - 2009, Apple Inc. 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.
**/
#include <Uefi.h>
#include <Library/GdbSerialLib.h>
#include <Library/PcdLib.h>
#include <Library/IoLib.h>
#include <Library/DebugLib.h>
#include <Library/OmapLib.h>
#include <Omap3530/Omap3530.h>
RETURN_STATUS
EFIAPI
GdbSerialLibConstructor (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
return RETURN_SUCCESS;
}
RETURN_STATUS
EFIAPI
GdbSerialInit (
IN UINT64 BaudRate,
IN UINT8 Parity,
IN UINT8 DataBits,
IN UINT8 StopBits
)
{
return RETURN_SUCCESS;
}
BOOLEAN
EFIAPI
GdbIsCharAvailable (
VOID
)
{
UINT32 LSR = UartBase(PcdGet32(PcdOmap35xxConsoleUart)) + UART_LSR_REG;
if ((MmioRead8(LSR) & UART_LSR_RX_FIFO_E_MASK) == UART_LSR_RX_FIFO_E_NOT_EMPTY) {
return TRUE;
} else {
return FALSE;
}
}
CHAR8
EFIAPI
GdbGetChar (
VOID
)
{
UINT32 LSR = UartBase(PcdGet32(PcdOmap35xxConsoleUart)) + UART_LSR_REG;
UINT32 RBR = UartBase(PcdGet32(PcdOmap35xxConsoleUart)) + UART_RBR_REG;
CHAR8 Char;
while ((MmioRead8(LSR) & UART_LSR_RX_FIFO_E_MASK) == UART_LSR_RX_FIFO_E_EMPTY);
Char = MmioRead8(RBR);
return Char;
}
VOID
EFIAPI
GdbPutChar (
IN CHAR8 Char
)
{
UINT32 LSR = UartBase(PcdGet32(PcdOmap35xxConsoleUart)) + UART_LSR_REG;
UINT32 THR = UartBase(PcdGet32(PcdOmap35xxConsoleUart)) + UART_THR_REG;
while ((MmioRead8(LSR) & UART_LSR_TX_FIFO_E_MASK) == UART_LSR_TX_FIFO_E_NOT_EMPTY);
MmioWrite8(THR, Char);
}
VOID
GdbPutString (
IN CHAR8 *String
)
{
while (*String != '\0') {
GdbPutChar (*String);
String++;
}
}

41
BeagleBoardPkg/Library/GdbSerialLib/GdbSerialLib.inf
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@ -1,41 +0,0 @@
#/** @file
#
# Copyright (c) 2008 - 2010, Apple Inc. 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.
#
#**/
[Defines]
INF_VERSION = 0x00010005
BASE_NAME = GdbSerialLib
FILE_GUID = E2423349-EF5D-439B-95F5-8B8D8E3B443F
MODULE_TYPE = UEFI_DRIVER
VERSION_STRING = 1.0
LIBRARY_CLASS = GdbSerialLib
CONSTRUCTOR = GdbSerialLibConstructor
[Sources.common]
GdbSerialLib.c
[Packages]
MdePkg/MdePkg.dec
EmbeddedPkg/EmbeddedPkg.dec
Omap35xxPkg/Omap35xxPkg.dec
[LibraryClasses]
DebugLib
IoLib
OmapLib
[FixedPcd]
gOmap35xxTokenSpaceGuid.PcdOmap35xxConsoleUart

85
BeagleBoardPkg/Sec/Arm/ModuleEntryPoint.S
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@ -1,85 +0,0 @@
#------------------------------------------------------------------------------
#
# Copyright (c) 2008 - 2009, Apple Inc. 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.
#
#------------------------------------------------------------------------------
#include <AsmMacroIoLib.h>
#include <Library/PcdLib.h>
.text
.align 3
.globl ASM_PFX(CEntryPoint)
GCC_ASM_EXPORT(_ModuleEntryPoint)
ASM_PFX(_ModuleEntryPoint):
//Disable L2 cache
mrc p15, 0, r0, c1, c0, 1 // read Auxiliary Control Register
bic r0, r0, #0x00000002 // disable L2 cache
mcr p15, 0, r0, c1, c0, 1 // store Auxiliary Control Register
//Enable Strict alignment checking & Instruction cache
mrc p15, 0, r0, c1, c0, 0
bic r0, r0, #0x00002300 /* clear bits 13, 9:8 (--V- --RS) */
bic r0, r0, #0x00000005 /* clear bits 0, 2 (---- -C-M) */
orr r0, r0, #0x00000002 /* set bit 1 (A) Align */
orr r0, r0, #0x00001000 /* set bit 12 (I) enable I-Cache */
mcr p15, 0, r0, c1, c0, 0
// Enable NEON register in case folks want to use them for optimizations (CopyMem)
mrc p15, 0, r0, c1, c0, 2
orr r0, r0, #0x00f00000 // Enable VPF access (V* instructions)
mcr p15, 0, r0, c1, c0, 2
mov r0, #0x40000000 // Set EN bit in FPEXC
mcr p10,#0x7,r0,c8,c0,#0 // msr FPEXC,r0 in ARM assembly
// Set CPU vectors to start of DRAM
LoadConstantToReg (FixedPcdGet32(PcdCpuVectorBaseAddress) ,r0) // Get vector base
mcr p15, 0, r0, c12, c0, 0
isb // Sync changes to control registers
// Fill vector table with branchs to current pc (jmp $)
ldr r1, ShouldNeverGetHere
movs r2, #0
FillVectors:
str r1, [r0, r2]
adds r2, r2, #4
cmp r2, #32
bne FillVectors
/* before we call C code, lets setup the stack pointer in internal RAM */
stack_pointer_setup:
//
// Set stack based on PCD values. Need to do it this way to make C code work
// when it runs from FLASH.
//
LoadConstantToReg (FixedPcdGet32(PcdPrePiStackBase) ,r2) /* stack base arg2 */
LoadConstantToReg (FixedPcdGet32(PcdPrePiStackSize) ,r3) /* stack size arg3 */
add r4, r2, r3
//Enter SVC mode and set up SVC stack pointer
mov r0,#0x13|0x80|0x40
msr CPSR_c,r0
mov r13,r4
// Call C entry point
LoadConstantToReg (FixedPcdGet32(PcdMemorySize) ,r1) /* memory size arg1 */
LoadConstantToReg (FixedPcdGet32(PcdMemoryBase) ,r0) /* memory size arg0 */
blx ASM_PFX(CEntryPoint) /* Assume C code is thumb */
ShouldNeverGetHere:
/* _CEntryPoint should never return */
b ShouldNeverGetHere

89
BeagleBoardPkg/Sec/Arm/ModuleEntryPoint.asm
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@ -1,89 +0,0 @@
//------------------------------------------------------------------------------
//
// Copyright (c) 2008 - 2009, Apple Inc. 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.
//
//------------------------------------------------------------------------------
#include <AsmMacroIoLib.h>
#include <Library/PcdLib.h>
#include <AutoGen.h>
INCLUDE AsmMacroIoLib.inc
IMPORT CEntryPoint
EXPORT _ModuleEntryPoint
PRESERVE8
AREA ModuleEntryPoint, CODE, READONLY
_ModuleEntryPoint
//Disable L2 cache
mrc p15, 0, r0, c1, c0, 1 // read Auxiliary Control Register
bic r0, r0, #0x00000002 // disable L2 cache
mcr p15, 0, r0, c1, c0, 1 // store Auxiliary Control Register
//Enable Strict alignment checking & Instruction cache
mrc p15, 0, r0, c1, c0, 0
bic r0, r0, #0x00002300 /* clear bits 13, 9:8 (--V- --RS) */
bic r0, r0, #0x00000005 /* clear bits 0, 2 (---- -C-M) */
orr r0, r0, #0x00000002 /* set bit 1 (A) Align */
orr r0, r0, #0x00001000 /* set bit 12 (I) enable I-Cache */
mcr p15, 0, r0, c1, c0, 0
// Enable NEON register in case folks want to use them for optimizations (CopyMem)
mrc p15, 0, r0, c1, c0, 2
orr r0, r0, #0x00f00000 // Enable VPF access (V* instructions)
mcr p15, 0, r0, c1, c0, 2
mov r0, #0x40000000 // Set EN bit in FPEXC
msr FPEXC,r0
// Set CPU vectors to start of DRAM
LoadConstantToReg (FixedPcdGet32(PcdCpuVectorBaseAddress) ,r0) // Get vector base
mcr p15, 0, r0, c12, c0, 0
isb // Sync changes to control registers
// Fill vector table with branchs to current pc (jmp $)
ldr r1, ShouldNeverGetHere
movs r2, #0
FillVectors
str r1, [r0, r2]
adds r2, r2, #4
cmp r2, #32
bne FillVectors
/* before we call C code, lets setup the stack pointer in internal RAM */
stack_pointer_setup
//
// Set stack based on PCD values. Need to do it this way to make C code work
// when it runs from FLASH.
//
LoadConstantToReg (FixedPcdGet32(PcdPrePiStackBase) ,r2) // stack base arg2
LoadConstantToReg (FixedPcdGet32(PcdPrePiStackSize) ,r3) // stack size arg3
add r4, r2, r3
//Enter SVC mode and set up SVC stack pointer
mov r5,#0x13|0x80|0x40
msr CPSR_c,r5
mov r13,r4
// Call C entry point
LoadConstantToReg (FixedPcdGet32(PcdMemorySize) ,r1) // memory size arg1
LoadConstantToReg (FixedPcdGet32(PcdMemoryBase) ,r0) // memory start arg0
blx CEntryPoint // Assume C code is thumb
ShouldNeverGetHere
/* _CEntryPoint should never return */
b ShouldNeverGetHere
END

79
BeagleBoardPkg/Sec/Cache.c
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@ -1,79 +0,0 @@
/** @file
Copyright (c) 2008 - 2009, Apple Inc. 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.
**/
#include <PiPei.h>
#include <Library/ArmLib.h>
#include <Library/PrePiLib.h>
#include <Library/PcdLib.h>
// DDR attributes
#define DDR_ATTRIBUTES_CACHED ARM_MEMORY_REGION_ATTRIBUTE_WRITE_BACK
#define DDR_ATTRIBUTES_UNCACHED ARM_MEMORY_REGION_ATTRIBUTE_UNCACHED_UNBUFFERED
// SoC registers. L3 interconnects
#define SOC_REGISTERS_L3_PHYSICAL_BASE 0x68000000
#define SOC_REGISTERS_L3_PHYSICAL_LENGTH 0x08000000
#define SOC_REGISTERS_L3_ATTRIBUTES ARM_MEMORY_REGION_ATTRIBUTE_DEVICE
// SoC registers. L4 interconnects
#define SOC_REGISTERS_L4_PHYSICAL_BASE 0x48000000
#define SOC_REGISTERS_L4_PHYSICAL_LENGTH 0x08000000
#define SOC_REGISTERS_L4_ATTRIBUTES ARM_MEMORY_REGION_ATTRIBUTE_DEVICE
VOID
InitCache (
IN UINT32 MemoryBase,
IN UINT32 MemoryLength
)
{
UINT32 CacheAttributes;
ARM_MEMORY_REGION_DESCRIPTOR MemoryTable[5];
VOID *TranslationTableBase;
UINTN TranslationTableSize;
if (FeaturePcdGet(PcdCacheEnable) == TRUE) {
CacheAttributes = DDR_ATTRIBUTES_CACHED;
} else {
CacheAttributes = DDR_ATTRIBUTES_UNCACHED;
}
// DDR
MemoryTable[0].PhysicalBase = MemoryBase;
MemoryTable[0].VirtualBase = MemoryBase;
MemoryTable[0].Length = MemoryLength;
MemoryTable[0].Attributes = (ARM_MEMORY_REGION_ATTRIBUTES)CacheAttributes;
// SOC Registers. L3 interconnects
MemoryTable[1].PhysicalBase = SOC_REGISTERS_L3_PHYSICAL_BASE;
MemoryTable[1].VirtualBase = SOC_REGISTERS_L3_PHYSICAL_BASE;
MemoryTable[1].Length = SOC_REGISTERS_L3_PHYSICAL_LENGTH;
MemoryTable[1].Attributes = SOC_REGISTERS_L3_ATTRIBUTES;
// SOC Registers. L4 interconnects
MemoryTable[2].PhysicalBase = SOC_REGISTERS_L4_PHYSICAL_BASE;
MemoryTable[2].VirtualBase = SOC_REGISTERS_L4_PHYSICAL_BASE;
MemoryTable[2].Length = SOC_REGISTERS_L4_PHYSICAL_LENGTH;
MemoryTable[2].Attributes = SOC_REGISTERS_L4_ATTRIBUTES;
// End of Table
MemoryTable[3].PhysicalBase = 0;
MemoryTable[3].VirtualBase = 0;
MemoryTable[3].Length = 0;
MemoryTable[3].Attributes = (ARM_MEMORY_REGION_ATTRIBUTES)0;
ArmConfigureMmu (MemoryTable, &TranslationTableBase, &TranslationTableSize);
BuildMemoryAllocationHob((EFI_PHYSICAL_ADDRESS)(UINTN)TranslationTableBase, TranslationTableSize, EfiBootServicesData);
}

70
BeagleBoardPkg/Sec/Clock.c
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@ -1,70 +0,0 @@
/** @file
Copyright (c) 2008 - 2009, Apple Inc. 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.
**/
#include <Library/IoLib.h>
#include <Library/DebugLib.h>
#include <Omap3530/Omap3530.h>
VOID
ClockInit (
VOID
)
{
//DPLL1 - DPLL4 are configured part of Configuration header which OMAP3 ROM parses.
// Enable PLL5 and set to 120 MHz as a reference clock.
MmioWrite32 (CM_CLKSEL4_PLL, CM_CLKSEL_PLL_MULT(120) | CM_CLKSEL_PLL_DIV(13));
MmioWrite32 (CM_CLKSEL5_PLL, CM_CLKSEL_DIV_120M(1));
MmioWrite32 (CM_CLKEN2_PLL, CM_CLKEN_FREQSEL_075_100 | CM_CLKEN_ENABLE);
// Turn on functional & interface clocks to the USBHOST power domain
MmioOr32(CM_FCLKEN_USBHOST, CM_FCLKEN_USBHOST_EN_USBHOST2_ENABLE
| CM_FCLKEN_USBHOST_EN_USBHOST1_ENABLE);
MmioOr32(CM_ICLKEN_USBHOST, CM_ICLKEN_USBHOST_EN_USBHOST_ENABLE);
// Turn on functional & interface clocks to the USBTLL block.
MmioOr32(CM_FCLKEN3_CORE, CM_FCLKEN3_CORE_EN_USBTLL_ENABLE);
MmioOr32(CM_ICLKEN3_CORE, CM_ICLKEN3_CORE_EN_USBTLL_ENABLE);
// Turn on functional & interface clocks to MMC1 and I2C1 modules.
MmioOr32(CM_FCLKEN1_CORE, CM_FCLKEN1_CORE_EN_MMC1_ENABLE
| CM_FCLKEN1_CORE_EN_I2C1_ENABLE);
MmioOr32(CM_ICLKEN1_CORE, CM_ICLKEN1_CORE_EN_MMC1_ENABLE
| CM_ICLKEN1_CORE_EN_I2C1_ENABLE);
// Turn on functional & interface clocks to various Peripherals.
MmioOr32(CM_FCLKEN_PER, CM_FCLKEN_PER_EN_UART3_ENABLE
| CM_FCLKEN_PER_EN_GPT3_ENABLE
| CM_FCLKEN_PER_EN_GPT4_ENABLE
| CM_FCLKEN_PER_EN_GPIO2_ENABLE
| CM_FCLKEN_PER_EN_GPIO3_ENABLE
| CM_FCLKEN_PER_EN_GPIO4_ENABLE
| CM_FCLKEN_PER_EN_GPIO5_ENABLE
| CM_FCLKEN_PER_EN_GPIO6_ENABLE);
MmioOr32(CM_ICLKEN_PER, CM_ICLKEN_PER_EN_UART3_ENABLE
| CM_ICLKEN_PER_EN_GPT3_ENABLE
| CM_ICLKEN_PER_EN_GPT4_ENABLE
| CM_ICLKEN_PER_EN_GPIO2_ENABLE
| CM_ICLKEN_PER_EN_GPIO3_ENABLE
| CM_ICLKEN_PER_EN_GPIO4_ENABLE
| CM_ICLKEN_PER_EN_GPIO5_ENABLE
| CM_ICLKEN_PER_EN_GPIO6_ENABLE);
// Turn on functional & inteface clocks to various wakeup modules.
MmioOr32(CM_FCLKEN_WKUP, CM_FCLKEN_WKUP_EN_GPIO1_ENABLE
| CM_FCLKEN_WKUP_EN_WDT2_ENABLE);
MmioOr32(CM_ICLKEN_WKUP, CM_ICLKEN_WKUP_EN_GPIO1_ENABLE
| CM_ICLKEN_WKUP_EN_WDT2_ENABLE);
}

103
BeagleBoardPkg/Sec/LzmaDecompress.h
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@ -1,103 +0,0 @@
/** @file
LZMA Decompress Library header file
Copyright (c) 2006 - 2010, 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.
**/
#ifndef __LZMA_DECOMPRESS_H___
#define __LZMA_DECOMPRESS_H___
/**
Examines a GUIDed section and returns the size of the decoded buffer and the
size of an scratch buffer required to actually decode the data in a GUIDed section.
Examines a GUIDed section specified by InputSection.
If GUID for InputSection does not match the GUID that this handler supports,
then RETURN_UNSUPPORTED is returned.
If the required information can not be retrieved from InputSection,
then RETURN_INVALID_PARAMETER is returned.
If the GUID of InputSection does match the GUID that this handler supports,
then the size required to hold the decoded buffer is returned in OututBufferSize,
the size of an optional scratch buffer is returned in ScratchSize, and the Attributes field
from EFI_GUID_DEFINED_SECTION header of InputSection is returned in SectionAttribute.
If InputSection is NULL, then ASSERT().
If OutputBufferSize is NULL, then ASSERT().
If ScratchBufferSize is NULL, then ASSERT().
If SectionAttribute is NULL, then ASSERT().
@param[in] InputSection A pointer to a GUIDed section of an FFS formatted file.
@param[out] OutputBufferSize A pointer to the size, in bytes, of an output buffer required
if the buffer specified by InputSection were decoded.
@param[out] ScratchBufferSize A pointer to the size, in bytes, required as scratch space
if the buffer specified by InputSection were decoded.
@param[out] SectionAttribute A pointer to the attributes of the GUIDed section. See the Attributes
field of EFI_GUID_DEFINED_SECTION in the PI Specification.
@retval RETURN_SUCCESS The information about InputSection was returned.
@retval RETURN_UNSUPPORTED The section specified by InputSection does not match the GUID this handler supports.
@retval RETURN_INVALID_PARAMETER The information can not be retrieved from the section specified by InputSection.
**/
RETURN_STATUS
EFIAPI
LzmaGuidedSectionGetInfo (
IN CONST VOID *InputSection,
OUT UINT32 *OutputBufferSize,
OUT UINT32 *ScratchBufferSize,
OUT UINT16 *SectionAttribute
);
/**
Decompress a LZAM compressed GUIDed section into a caller allocated output buffer.
Decodes the GUIDed section specified by InputSection.
If GUID for InputSection does not match the GUID that this handler supports, then RETURN_UNSUPPORTED is returned.
If the data in InputSection can not be decoded, then RETURN_INVALID_PARAMETER is returned.
If the GUID of InputSection does match the GUID that this handler supports, then InputSection
is decoded into the buffer specified by OutputBuffer and the authentication status of this
decode operation is returned in AuthenticationStatus. If the decoded buffer is identical to the
data in InputSection, then OutputBuffer is set to point at the data in InputSection. Otherwise,
the decoded data will be placed in caller allocated buffer specified by OutputBuffer.
If InputSection is NULL, then ASSERT().
If OutputBuffer is NULL, then ASSERT().
If ScratchBuffer is NULL and this decode operation requires a scratch buffer, then ASSERT().
If AuthenticationStatus is NULL, then ASSERT().
@param[in] InputSection A pointer to a GUIDed section of an FFS formatted file.
@param[out] OutputBuffer A pointer to a buffer that contains the result of a decode operation.
@param[out] ScratchBuffer A caller allocated buffer that may be required by this function
as a scratch buffer to perform the decode operation.
@param[out] AuthenticationStatus
A pointer to the authentication status of the decoded output buffer.
See the definition of authentication status in the EFI_PEI_GUIDED_SECTION_EXTRACTION_PPI
section of the PI Specification. EFI_AUTH_STATUS_PLATFORM_OVERRIDE must
never be set by this handler.
@retval RETURN_SUCCESS The buffer specified by InputSection was decoded.
@retval RETURN_UNSUPPORTED The section specified by InputSection does not match the GUID this handler supports.
@retval RETURN_INVALID_PARAMETER The section specified by InputSection can not be decoded.
**/
RETURN_STATUS
EFIAPI
LzmaGuidedSectionExtraction (
IN CONST VOID *InputSection,
OUT VOID **OutputBuffer,
OUT VOID *ScratchBuffer, OPTIONAL
OUT UINT32 *AuthenticationStatus
);
#endif // __LZMADECOMPRESS_H__

282
BeagleBoardPkg/Sec/PadConfiguration.c
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@ -1,282 +0,0 @@
/** @file
Copyright (c) 2008 - 2009, Apple Inc. 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.
**/
#include <PiPei.h>
#include <Library/IoLib.h>
#include <Library/DebugLib.h>
#include <Omap3530/Omap3530.h>
#define NUM_PINS 238
PAD_CONFIGURATION PadConfigurationTable[NUM_PINS] = {
//Pin, MuxMode, PullConfig, InputEnable
{ SDRC_D0, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D1, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D2, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D3, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D4, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D5, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D6, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D7, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D8, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D9, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D10, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D11, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D12, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D13, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D14, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D15, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D16, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D17, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D18, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D19, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D20, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D21, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D22, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D23, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D24, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D25, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D26, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D27, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D28, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D29, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D30, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_D31, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_CLK, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_DQS0, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_CKE0, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ SDRC_CKE1, MUXMODE7, PULL_DISABLED, INPUT },
{ SDRC_DQS1, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_DQS2, MUXMODE0, PULL_DISABLED, INPUT },
{ SDRC_DQS3, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_A1, MUXMODE0, PULL_DISABLED, OUTPUT },
{ GPMC_A2, MUXMODE0, PULL_DISABLED, OUTPUT },
{ GPMC_A3, MUXMODE0, PULL_DISABLED, OUTPUT },
{ GPMC_A4, MUXMODE0, PULL_DISABLED, OUTPUT },
{ GPMC_A5, MUXMODE0, PULL_DISABLED, OUTPUT },
{ GPMC_A6, MUXMODE0, PULL_DISABLED, OUTPUT },
{ GPMC_A7, MUXMODE0, PULL_DISABLED, OUTPUT },
{ GPMC_A8, MUXMODE0, PULL_DISABLED, OUTPUT },
{ GPMC_A9, MUXMODE0, PULL_DISABLED, OUTPUT },
{ GPMC_A10, MUXMODE0, PULL_DISABLED, OUTPUT },
{ GPMC_D0, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_D1, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_D2, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_D3, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_D4, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_D5, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_D6, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_D7, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_D8, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_D9, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_D10, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_D11, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_D12, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_D13, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_D14, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_D15, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_NCS0, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_NCS1, MUXMODE0, PULL_UP_SELECTED, OUTPUT },
{ GPMC_NCS2, MUXMODE0, PULL_UP_SELECTED, OUTPUT },
{ GPMC_NCS3, MUXMODE0, PULL_UP_SELECTED, OUTPUT },
{ GPMC_NCS4, MUXMODE0, PULL_UP_SELECTED, OUTPUT },
{ GPMC_NCS5, MUXMODE0, PULL_DISABLED, OUTPUT },
{ GPMC_NCS6, MUXMODE1, PULL_DISABLED, INPUT },
{ GPMC_NCS7, MUXMODE1, PULL_UP_SELECTED, INPUT },
{ GPMC_CLK, MUXMODE0, PULL_DISABLED, OUTPUT },
{ GPMC_NADV_ALE, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_NOE, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_NWE, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_NBE0_CLE, MUXMODE0, PULL_DISABLED, OUTPUT },
{ GPMC_NBE1, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_NWP, MUXMODE0, PULL_DISABLED, INPUT },
{ GPMC_WAIT0, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ GPMC_WAIT1, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ GPMC_WAIT2, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ GPMC_WAIT3, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ DSS_PCLK, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_HSYNC, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_PSYNC, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_ACBIAS, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA0, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA1, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA2, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA3, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA4, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA5, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA6, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA7, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA8, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA9, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA10, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA11, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA12, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA13, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA14, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA15, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA16, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA17, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA18, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA19, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA20, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA21, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA22, MUXMODE0, PULL_DISABLED, OUTPUT },
{ DSS_DATA23, MUXMODE0, PULL_DISABLED, OUTPUT },
{ CAM_HS, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ CAM_VS, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ CAM_XCLKA, MUXMODE0, PULL_DISABLED, OUTPUT },
{ CAM_PCLK, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ CAM_FLD, MUXMODE4, PULL_DISABLED, OUTPUT },
{ CAM_D0, MUXMODE0, PULL_DISABLED, INPUT },
{ CAM_D1, MUXMODE0, PULL_DISABLED, INPUT },
{ CAM_D2, MUXMODE0, PULL_DISABLED, INPUT },
{ CAM_D3, MUXMODE0, PULL_DISABLED, INPUT },
{ CAM_D4, MUXMODE0, PULL_DISABLED, INPUT },
{ CAM_D5, MUXMODE0, PULL_DISABLED, INPUT },
{ CAM_D6, MUXMODE0, PULL_DISABLED, INPUT },
{ CAM_D7, MUXMODE0, PULL_DISABLED, INPUT },
{ CAM_D8, MUXMODE0, PULL_DISABLED, INPUT },
{ CAM_D9, MUXMODE0, PULL_DISABLED, INPUT },
{ CAM_D10, MUXMODE0, PULL_DISABLED, INPUT },
{ CAM_D11, MUXMODE0, PULL_DISABLED, INPUT },
{ CAM_XCLKB, MUXMODE0, PULL_DISABLED, OUTPUT },
{ CAM_WEN, MUXMODE4, PULL_DISABLED, INPUT },
{ CAM_STROBE, MUXMODE0, PULL_DISABLED, OUTPUT },
{ CSI2_DX0, MUXMODE0, PULL_DISABLED, INPUT },
{ CSI2_DY0, MUXMODE0, PULL_DISABLED, INPUT },
{ CSI2_DX1, MUXMODE0, PULL_DISABLED, INPUT },
{ CSI2_DY1, MUXMODE0, PULL_DISABLED, INPUT },
{ MCBSP2_FSX, MUXMODE0, PULL_DISABLED, INPUT },
{ MCBSP2_CLKX, MUXMODE0, PULL_DISABLED, INPUT },
{ MCBSP2_DR, MUXMODE0, PULL_DISABLED, INPUT },
{ MCBSP2_DX, MUXMODE0, PULL_DISABLED, OUTPUT },
{ MMC1_CLK, MUXMODE0, PULL_UP_SELECTED, OUTPUT },
{ MMC1_CMD, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ MMC1_DAT0, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ MMC1_DAT1, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ MMC1_DAT2, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ MMC1_DAT3, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ MMC1_DAT4, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ MMC1_DAT5, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ MMC1_DAT6, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ MMC1_DAT7, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ MMC2_CLK, MUXMODE4, PULL_UP_SELECTED, INPUT },
{ MMC2_CMD, MUXMODE4, PULL_UP_SELECTED, INPUT },
{ MMC2_DAT0, MUXMODE4, PULL_UP_SELECTED, INPUT },
{ MMC2_DAT1, MUXMODE4, PULL_UP_SELECTED, INPUT },
{ MMC2_DAT2, MUXMODE4, PULL_UP_SELECTED, INPUT },
{ MMC2_DAT3, MUXMODE4, PULL_UP_SELECTED, INPUT },
{ MMC2_DAT4, MUXMODE4, PULL_UP_SELECTED, INPUT },
{ MMC2_DAT5, MUXMODE4, PULL_UP_SELECTED, INPUT },
{ MMC2_DAT6, MUXMODE4, PULL_UP_SELECTED, INPUT },
{ MMC2_DAT7, MUXMODE4, PULL_UP_SELECTED, INPUT },
{ MCBSP3_DX, MUXMODE4, PULL_DISABLED, OUTPUT },
{ MCBSP3_DR, MUXMODE4, PULL_DISABLED, OUTPUT },
{ MCBSP3_CLKX, MUXMODE4, PULL_DISABLED, OUTPUT },
{ MCBSP3_FSX, MUXMODE4, PULL_DISABLED, OUTPUT },
{ UART2_CTS, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ UART2_RTS, MUXMODE0, PULL_DISABLED, OUTPUT },
{ UART2_TX, MUXMODE0, PULL_DISABLED, OUTPUT },
{ UART2_RX, MUXMODE4, PULL_DISABLED, OUTPUT },
{ UART1_TX, MUXMODE0, PULL_DISABLED, OUTPUT },
{ UART1_RTS, MUXMODE4, PULL_DISABLED, OUTPUT },
{ UART1_CTS, MUXMODE4, PULL_DISABLED, OUTPUT },
{ UART1_RX, MUXMODE0, PULL_DISABLED, INPUT },
{ MCBSP4_CLKX, MUXMODE1, PULL_DISABLED, INPUT },
{ MCBSP4_DR, MUXMODE1, PULL_DISABLED, INPUT },
{ MCBSP4_DX, MUXMODE1, PULL_DISABLED, INPUT },
{ MCBSP4_FSX, MUXMODE1, PULL_DISABLED, INPUT },
{ MCBSP1_CLKR, MUXMODE4, PULL_DISABLED, OUTPUT },
{ MCBSP1_FSR, MUXMODE4, PULL_UP_SELECTED, OUTPUT },
{ MCBSP1_DX, MUXMODE4, PULL_DISABLED, OUTPUT },
{ MCBSP1_DR, MUXMODE4, PULL_DISABLED, OUTPUT },
{ MCBSP1_CLKS, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ MCBSP1_FSX, MUXMODE4, PULL_DISABLED, OUTPUT },
{ MCBSP1_CLKX, MUXMODE4, PULL_DISABLED, OUTPUT },
{ UART3_CTS_RCTX,MUXMODE0, PULL_UP_SELECTED, INPUT },
{ UART3_RTS_SD, MUXMODE0, PULL_DISABLED, OUTPUT },
{ UART3_RX_IRRX, MUXMODE0, PULL_DISABLED, INPUT },
{ UART3_TX_IRTX, MUXMODE0, PULL_DISABLED, OUTPUT },
{ HSUSB0_CLK, MUXMODE0, PULL_DISABLED, INPUT },
{ HSUSB0_STP, MUXMODE0, PULL_UP_SELECTED, OUTPUT },
{ HSUSB0_DIR, MUXMODE0, PULL_DISABLED, INPUT },
{ HSUSB0_NXT, MUXMODE0, PULL_DISABLED, INPUT },
{ HSUSB0_DATA0, MUXMODE0, PULL_DISABLED, INPUT },
{ HSUSB0_DATA1, MUXMODE0, PULL_DISABLED, INPUT },
{ HSUSB0_DATA2, MUXMODE0, PULL_DISABLED, INPUT },
{ HSUSB0_DATA3, MUXMODE0, PULL_DISABLED, INPUT },
{ HSUSB0_DATA4, MUXMODE0, PULL_DISABLED, INPUT },
{ HSUSB0_DATA5, MUXMODE0, PULL_DISABLED, INPUT },
{ HSUSB0_DATA6, MUXMODE0, PULL_DISABLED, INPUT },
{ HSUSB0_DATA7, MUXMODE0, PULL_DISABLED, INPUT },
{ I2C1_SCL, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ I2C1_SDA, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ I2C2_SCL, MUXMODE4, PULL_UP_SELECTED, INPUT },
{ I2C2_SDA, MUXMODE4, PULL_UP_SELECTED, INPUT },
{ I2C3_SCL, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ I2C3_SDA, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ HDQ_SIO, MUXMODE4, PULL_UP_SELECTED, OUTPUT },
{ MCSPI1_CLK, MUXMODE4, PULL_UP_SELECTED, INPUT },
{ MCSPI1_SIMO, MUXMODE4, PULL_UP_SELECTED, INPUT },
{ MCSPI1_SOMI, MUXMODE0, PULL_DISABLED, INPUT },
{ MCSPI1_CS0, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ MCSPI1_CS1, MUXMODE0, PULL_UP_SELECTED, OUTPUT },
{ MCSPI1_CS2, MUXMODE4, PULL_DISABLED, OUTPUT },
{ MCSPI1_CS3, MUXMODE3, PULL_UP_SELECTED, INPUT },
{ MCSPI2_CLK, MUXMODE3, PULL_UP_SELECTED, INPUT },
{ MCSPI2_SIMO, MUXMODE3, PULL_UP_SELECTED, INPUT },
{ MCSPI2_SOMI, MUXMODE3, PULL_UP_SELECTED, INPUT },
{ MCSPI2_CS0, MUXMODE3, PULL_UP_SELECTED, INPUT },
{ MCSPI2_CS1, MUXMODE3, PULL_UP_SELECTED, INPUT },
{ SYS_NIRQ, MUXMODE0, PULL_UP_SELECTED, INPUT },
{ SYS_CLKOUT2, MUXMODE4, PULL_UP_SELECTED, INPUT },
{ ETK_CLK, MUXMODE3, PULL_UP_SELECTED, OUTPUT },
{ ETK_CTL, MUXMODE3, PULL_UP_SELECTED, OUTPUT },
{ ETK_D0, MUXMODE3, PULL_UP_SELECTED, INPUT },
{ ETK_D1, MUXMODE3, PULL_UP_SELECTED, INPUT },
{ ETK_D2, MUXMODE3, PULL_UP_SELECTED, INPUT },
{ ETK_D3, MUXMODE3, PULL_UP_SELECTED, INPUT },
{ ETK_D4, MUXMODE3, PULL_UP_SELECTED, INPUT },
{ ETK_D5, MUXMODE3, PULL_UP_SELECTED, INPUT },
{ ETK_D6, MUXMODE3, PULL_UP_SELECTED, INPUT },
{ ETK_D7, MUXMODE3, PULL_UP_SELECTED, INPUT },
{ ETK_D8, MUXMODE3, PULL_UP_SELECTED, INPUT },
{ ETK_D9, MUXMODE4, PULL_UP_SELECTED, INPUT },
{ ETK_D10, MUXMODE3, PULL_UP_SELECTED, OUTPUT },
{ ETK_D11, MUXMODE3, PULL_UP_SELECTED, OUTPUT },
{ ETK_D12, MUXMODE3, PULL_UP_SELECTED, INPUT },
{ ETK_D13, MUXMODE3, PULL_UP_SELECTED, INPUT },
{ ETK_D14, MUXMODE3, PULL_UP_SELECTED, INPUT },
{ ETK_D15, MUXMODE3, PULL_UP_SELECTED, INPUT }
};
VOID
PadConfiguration (
VOID
)
{
UINTN Index;
UINT16 PadConfiguration;
UINTN NumPinsToConfigure = sizeof(PadConfigurationTable)/sizeof(PAD_CONFIGURATION);
for (Index = 0; Index < NumPinsToConfigure; Index++) {
//Set up Pad configuration for particular pin.
PadConfiguration = (PadConfigurationTable[Index].MuxMode << MUXMODE_OFFSET);
PadConfiguration |= (PadConfigurationTable[Index].PullConfig << PULL_CONFIG_OFFSET);
PadConfiguration |= (PadConfigurationTable[Index].InputEnable << INPUTENABLE_OFFSET);
//Configure the pin with specific Pad configuration.
MmioWrite16(PadConfigurationTable[Index].Pin, PadConfiguration);
}
}

186
BeagleBoardPkg/Sec/Sec.c
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@ -1,186 +0,0 @@
/** @file
C Entry point for the SEC. First C code after the reset vector.
Copyright (c) 2008 - 2009, Apple Inc. 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.
**/
#include <PiPei.h>
#include <Library/DebugLib.h>
#include <Library/PrePiLib.h>
#include <Library/PcdLib.h>
#include <Library/IoLib.h>
#include <Library/OmapLib.h>
#include <Library/ArmLib.h>
#include <Library/PeCoffGetEntryPointLib.h>
#include <Library/DebugAgentLib.h>
#include <Ppi/GuidedSectionExtraction.h>
#include <Guid/LzmaDecompress.h>
#include <Omap3530/Omap3530.h>
#include "LzmaDecompress.h"
VOID
PadConfiguration (
VOID
);
VOID
ClockInit (
VOID
);
VOID
TimerInit (
VOID
)
{
UINTN Timer = FixedPcdGet32(PcdOmap35xxFreeTimer);
UINT32 TimerBaseAddress = TimerBase(Timer);
// Set source clock for GPT3 & GPT4 to SYS_CLK
MmioOr32 (CM_CLKSEL_PER, CM_CLKSEL_PER_CLKSEL_GPT3_SYS | CM_CLKSEL_PER_CLKSEL_GPT4_SYS);
// Set count & reload registers
MmioWrite32 (TimerBaseAddress + GPTIMER_TCRR, 0x00000000);
MmioWrite32 (TimerBaseAddress + GPTIMER_TLDR, 0x00000000);
// Disable interrupts
MmioWrite32 (TimerBaseAddress + GPTIMER_TIER, TIER_TCAR_IT_DISABLE | TIER_OVF_IT_DISABLE | TIER_MAT_IT_DISABLE);
// Start Timer
MmioWrite32 (TimerBaseAddress + GPTIMER_TCLR, TCLR_AR_AUTORELOAD | TCLR_ST_ON);
//Disable OMAP Watchdog timer (WDT2)
MmioWrite32 (WDTIMER2_BASE + WSPR, 0xAAAA);
DEBUG ((EFI_D_ERROR, "Magic delay to disable watchdog timers properly.\n"));
MmioWrite32 (WDTIMER2_BASE + WSPR, 0x5555);
}
VOID
UartInit (
VOID
)
{
UINTN Uart = FixedPcdGet32(PcdOmap35xxConsoleUart);
UINT32 UartBaseAddress = UartBase(Uart);
// Set MODE_SELECT=DISABLE before trying to initialize or modify DLL, DLH registers.
MmioWrite32 (UartBaseAddress + UART_MDR1_REG, UART_MDR1_MODE_SELECT_DISABLE);
// Put device in configuration mode.
MmioWrite32 (UartBaseAddress + UART_LCR_REG, UART_LCR_DIV_EN_ENABLE);
// Programmable divisor N = 48Mhz/16/115200 = 26
MmioWrite32 (UartBaseAddress + UART_DLL_REG, 3000000/FixedPcdGet64 (PcdUartDefaultBaudRate)); // low divisor
MmioWrite32 (UartBaseAddress + UART_DLH_REG, 0); // high divisor
// Enter into UART operational mode.
MmioWrite32 (UartBaseAddress + UART_LCR_REG, UART_LCR_DIV_EN_DISABLE | UART_LCR_CHAR_LENGTH_8);
// Force DTR and RTS output to active
MmioWrite32 (UartBaseAddress + UART_MCR_REG, UART_MCR_RTS_FORCE_ACTIVE | UART_MCR_DTR_FORCE_ACTIVE);
// Clear & enable fifos
MmioWrite32 (UartBaseAddress + UART_FCR_REG, UART_FCR_TX_FIFO_CLEAR | UART_FCR_RX_FIFO_CLEAR | UART_FCR_FIFO_ENABLE);
// Restore MODE_SELECT
MmioWrite32 (UartBaseAddress + UART_MDR1_REG, UART_MDR1_MODE_SELECT_UART_16X);
}
VOID
InitCache (
IN UINT32 MemoryBase,
IN UINT32 MemoryLength
);
EFI_STATUS
EFIAPI
ExtractGuidedSectionLibConstructor (
VOID
);
EFI_STATUS
EFIAPI
LzmaDecompressLibConstructor (
VOID
);
VOID
CEntryPoint (
IN VOID *MemoryBase,
IN UINTN MemorySize,
IN VOID *StackBase,
IN UINTN StackSize
)
{
VOID *HobBase;
// Build a basic HOB list
HobBase = (VOID *)(UINTN)(FixedPcdGet32(PcdEmbeddedFdBaseAddress) + FixedPcdGet32(PcdEmbeddedFdSize));
CreateHobList (MemoryBase, MemorySize, HobBase, StackBase);
//Set up Pin muxing.
PadConfiguration ();
// Set up system clocking
ClockInit ();
// Enable program flow prediction, if supported.
ArmEnableBranchPrediction ();
// Initialize CPU cache
InitCache ((UINT32)MemoryBase, (UINT32)MemorySize);
// Add memory allocation hob for relocated FD
BuildMemoryAllocationHob (FixedPcdGet32(PcdEmbeddedFdBaseAddress), FixedPcdGet32(PcdEmbeddedFdSize), EfiBootServicesData);
// Add the FVs to the hob list
BuildFvHob (PcdGet32(PcdFlashFvMainBase), PcdGet32(PcdFlashFvMainSize));
// Start talking
UartInit ();
InitializeDebugAgent (DEBUG_AGENT_INIT_PREMEM_SEC, NULL, NULL);
SaveAndSetDebugTimerInterrupt (TRUE);
DEBUG ((EFI_D_ERROR, "UART Enabled\n"));
// Start up a free running timer so that the timer lib will work
TimerInit ();
// SEC phase needs to run library constructors by hand.
ExtractGuidedSectionLibConstructor ();
LzmaDecompressLibConstructor ();
// Build HOBs to pass up our version of stuff the DXE Core needs to save space
BuildPeCoffLoaderHob ();
BuildExtractSectionHob (
&gLzmaCustomDecompressGuid,
LzmaGuidedSectionGetInfo,
LzmaGuidedSectionExtraction
);
// Assume the FV that contains the SEC (our code) also contains a compressed FV.
DecompressFirstFv ();
// Load the DXE Core and transfer control to it
LoadDxeCoreFromFv (NULL, 0);
// DXE Core should always load and never return
ASSERT (FALSE);
}

73
BeagleBoardPkg/Sec/Sec.inf
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@ -1,73 +0,0 @@
#/** @file
# SEC - Reset vector code that jumps to C and loads DXE core
#
# Copyright (c) 2008, Apple Inc. 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.
#
#**/
[Defines]
INF_VERSION = 0x00010005
BASE_NAME = BeagleBoardSec
FILE_GUID = d959e387-7b91-452c-90e0-a1dbac90ddb8
MODULE_TYPE = SEC
VERSION_STRING = 1.0
[Sources.ARM]
Arm/ModuleEntryPoint.S | GCC
Arm/ModuleEntryPoint.asm | RVCT
[Sources.ARM]
Sec.c
Cache.c
PadConfiguration.c
Clock.c
[Packages]
MdePkg/MdePkg.dec
MdeModulePkg/MdeModulePkg.dec
EmbeddedPkg/EmbeddedPkg.dec
ArmPkg/ArmPkg.dec
Omap35xxPkg/Omap35xxPkg.dec
IntelFrameworkModulePkg/IntelFrameworkModulePkg.dec
[LibraryClasses]
BaseLib
DebugLib
ArmLib
IoLib
ExtractGuidedSectionLib
LzmaDecompressLib
OmapLib
PeCoffGetEntryPointLib
DebugAgentLib
MemoryAllocationLib
PrePiHobListPointerLib
[FeaturePcd]
gEmbeddedTokenSpaceGuid.PcdCacheEnable
[FixedPcd]
gEfiMdePkgTokenSpaceGuid.PcdUartDefaultBaudRate
gEmbeddedTokenSpaceGuid.PcdEmbeddedFdBaseAddress
gEmbeddedTokenSpaceGuid.PcdEmbeddedFdSize
gEmbeddedTokenSpaceGuid.PcdFlashFvMainBase
gEmbeddedTokenSpaceGuid.PcdFlashFvMainSize
gEmbeddedTokenSpaceGuid.PcdPrePiStackSize
gEmbeddedTokenSpaceGuid.PcdPrePiStackBase
gEmbeddedTokenSpaceGuid.PcdMemoryBase
gEmbeddedTokenSpaceGuid.PcdMemorySize
gOmap35xxTokenSpaceGuid.PcdOmap35xxConsoleUart
gOmap35xxTokenSpaceGuid.PcdOmap35xxFreeTimer
gArmTokenSpaceGuid.PcdCpuVectorBaseAddress