Added a library for the default exception handler and started to add a dissasembler. Cleaned up some issues with BlockIo in BeagleBoard and add some extra info on Ebl devices command to show if a blk device has a file system on it.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9830 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
andrewfish
@@ -71,6 +71,7 @@
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CacheMaintenanceLib|ArmPkg/Library/ArmCacheMaintenanceLib/ArmCacheMaintenanceLib.inf
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DefaultExceptioHandlerLib|ArmPkg/Library/DefaultExceptionHandlerLib/DefaultExceptionHandlerLib.inf
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PrePiLib|EmbeddedPkg/Library/PrePiLib/PrePiLib.inf
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SerialPortLib|BeagleBoardPkg/Library/SerialPortLib/SerialPortLib.inf
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@@ -154,9 +154,9 @@ READ_LOCK_STATUS = TRUE
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#NOTE: Open source EHCI stack doesn't work on Beagleboard.
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#NOTE: UsbBus and UsbMassStorage don't work using iPhond SDK tool chain.
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INF MdeModulePkg/Bus/Pci/EhciDxe/EhciDxe.inf
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INF MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBusDxe.inf
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INF MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassStorageDxe.inf
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#INF MdeModulePkg/Bus/Pci/EhciDxe/EhciDxe.inf
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#INF MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBusDxe.inf
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#INF MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassStorageDxe.inf
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#
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# UEFI application (Shell Embedded Boot Loader)
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@@ -682,10 +682,25 @@ NandFlashFlushBlocks (
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return EFI_SUCCESS;
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}
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EFI_BLOCK_IO_MEDIA gNandFlashMedia = {
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SIGNATURE_32('n','a','n','d'), // MediaId
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FALSE, // RemovableMedia
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TRUE, // MediaPresent
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FALSE, // LogicalPartition
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FALSE, // ReadOnly
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FALSE, // WriteCaching
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0, // BlockSize
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2, // IoAlign
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0, // Pad
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0 // LastBlock
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};
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EFI_BLOCK_IO_PROTOCOL BlockIo =
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{
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EFI_BLOCK_IO_INTERFACE_REVISION, // Revision
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&NandFlashMedia, // *Media
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&gNandFlashMedia, // *Media
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NandFlashReset, // Reset
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NandFlashReadBlocks, // ReadBlocks
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NandFlashWriteBlocks, // WriteBlocks
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@@ -700,7 +715,7 @@ NandFlashInitialize (
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{
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EFI_STATUS Status;
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gNandFlashInfo = (NAND_FLASH_INFO *)AllocateZeroPool(sizeof(NAND_FLASH_INFO));
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gNandFlashInfo = (NAND_FLASH_INFO *)AllocateZeroPool (sizeof(NAND_FLASH_INFO));
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//Initialize GPMC module.
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GpmcInit();
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@@ -709,7 +724,7 @@ NandFlashInitialize (
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NandFlashReset(&BlockIo, FALSE);
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//Detect NAND part and populate gNandFlashInfo structure
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Status = NandDetectPart();
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Status = NandDetectPart ();
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if (EFI_ERROR(Status)) {
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DEBUG((EFI_D_ERROR, "Nand part id detection failure: Status: %x\n", Status));
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return Status;
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@@ -730,11 +745,11 @@ NandFlashInitialize (
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}
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//Configure ECC
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NandConfigureEcc();
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NandConfigureEcc ();
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//Patch EFI_BLOCK_IO_MEDIA structure.
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NandFlashMedia.BlockSize = gNandFlashInfo->BlockSize;
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NandFlashMedia.LastBlock = LAST_BLOCK;
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gNandFlashMedia.BlockSize = gNandFlashInfo->BlockSize;
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gNandFlashMedia.LastBlock = LAST_BLOCK;
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//Publish BlockIO.
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Status = gBS->InstallMultipleProtocolInterfaces (
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@@ -83,18 +83,6 @@
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#define MAX_RETRY_COUNT 1500
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EFI_BLOCK_IO_MEDIA NandFlashMedia = {
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SIGNATURE_32('n','a','n','d'), // MediaId
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FALSE, // RemovableMedia
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TRUE, // MediaPresent
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TRUE, // LogicalPartition
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FALSE, // ReadOnly
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FALSE, // WriteCaching
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0, // BlockSize
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2, // IoAlign
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0, // Pad
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0 // LastBlock
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};
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typedef struct {
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UINT8 ManufactureId;
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@@ -27,8 +27,38 @@
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#include <Library/EfiFileLib.h>
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//PcdEmbeddedFdBaseAddress
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/**
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Fill Me In
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Argv[0] - "%CommandName%"
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@param Argc Number of command arguments in Argv
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@param Argv Array of strings that represent the parsed command line.
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Argv[0] is the comamnd name
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@return EFI_SUCCESS
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**/
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EFI_STATUS
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EblEdk2Cmd (
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IN UINTN Argc,
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IN CHAR8 **Argv
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)
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{
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return EFI_SUCCESS;
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}
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GLOBAL_REMOVE_IF_UNREFERENCED const EBL_COMMAND_TABLE mLibCmdTemplate[] =
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{
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{
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"edk2",
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" filename ; Load FD into memory and boot from it",
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NULL,
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EblEdk2Cmd
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}
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};
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@@ -17,10 +17,10 @@
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#include "MMCHS.h"
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EFI_BLOCK_IO_MEDIA MMCHSMedia = {
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SIGNATURE_32('s','d','i','o'), // MediaId
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FALSE, // RemovableMedia
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SIGNATURE_32('s','d','i','o'), // MediaId
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TRUE, // RemovableMedia
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TRUE, // MediaPresent
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TRUE, // LogicalPartition
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FALSE, // LogicalPartition
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FALSE, // ReadOnly
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FALSE, // WriteCaching
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512, // BlockSize
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@@ -52,7 +52,7 @@ MMCHS_DEVICE_PATH gMmcHsDevicePath =
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};
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CARD_INFO *gCardInfo;
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EMBEDDED_EXTERNAL_DEVICE *gTPS65950;
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EMBEDDED_EXTERNAL_DEVICE *gTPS65950;
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//
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// Internal Functions
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@@ -60,7 +60,7 @@ stack_pointer_setup
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// Call C entry point
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mov r0, #0x80000000 /* memory base arg0 */
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mov r1, #0x08000000 /* memory size arg1 */
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mov r1, #0x10000000 /* memory size arg1 */
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blx CEntryPoint /* Assume C code is thumb */
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ShouldNeverGetHere
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