+++ /dev/null
-/*++\r
-\r
-Copyright (c) 2004-2006 Intel Corporation. All rights reserved\r
-This program and the accompanying materials are licensed and made available \r
-under the terms and conditions of the BSD License which accompanies this \r
-distribution. The full text of the license may be found at\r
-http://opensource.org/licenses/bsd-license.php\r
-\r
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
-\r
-Module Name:\r
-\r
- FlashDefFile.c\r
-\r
-Abstract:\r
-\r
- Utility for flash management in the Intel Platform Innovation Framework\r
- for EFI build environment.\r
-\r
---*/\r
-\r
-#include <stdio.h>\r
-#include <string.h>\r
-#include <stdlib.h>\r
-\r
-#include <Common/UefiBaseTypes.h>\r
-#include <Common/FirmwareVolumeHeader.h>\r
-#include <Common/MultiPhase.h>\r
-\r
-#include "EfiUtilityMsgs.h"\r
-#include "FlashDefFile.h"\r
-#include "SimpleFileParsing.h"\r
-#include "Symbols.h"\r
-\r
-//\r
-// #include "TrackMallocFree.h"\r
-//\r
-#define WCHAR_T char\r
-#define MAX_STRING_LEN 256\r
-#define MAX_NAME_LEN 128\r
-#define BUFFER_SIZE 1024\r
-#define MAX_ATTR_LEN 128\r
-#define MAX_AREATYPE_LEN 128\r
-#define COLUMN2_START 60\r
-#define COLUMN3_START 70\r
-//\r
-// Information for each subregions defined in the fdf file will be saved in these\r
-//\r
-typedef struct _FLASH_SUBREGION_DESCRIPTION {\r
- struct _FLASH_SUBREGION_DESCRIPTION *Next;\r
- int CreateHob; // to add to the auto-created HOB array\r
- WCHAR_T Name[MAX_NAME_LEN]; // each subregion within a region must have a unique name\r
- unsigned int Size; // size, in bytes, of this subregion\r
- unsigned int SizeLeft; // used when creating the image\r
- WCHAR_T Attributes[MAX_ATTR_LEN]; // subregion attributes used in the output HOB\r
- WCHAR_T AreaType[MAX_AREATYPE_LEN]; // subregion area type used in the output HOB\r
- EFI_GUID NameGuid; // used in the output HOB\r
- WCHAR_T NameGuidString[MAX_NAME_LEN];\r
- EFI_GUID AreaTypeGuid; // used in the output HOB\r
- WCHAR_T AreaTypeGuidString[MAX_NAME_LEN];\r
- EFI_GUID FileSystemGuid; // used in the output HOB\r
- WCHAR_T FileSystemGuidString[MAX_NAME_LEN];\r
-} FLASH_SUBREGION_DESCRIPTION;\r
-\r
-//\r
-// Information for each block in a flash device will be saved in one of these.\r
-// We'll also use it for region definitions.\r
-//\r
-typedef struct _FLASH_BLOCK_DESCRIPTION {\r
- struct _FLASH_BLOCK_DESCRIPTION *Next; // next block in the linked list\r
- WCHAR_T Name[MAX_NAME_LEN]; // each block must have a unique name\r
- unsigned int Size; // size, in bytes, of this block\r
- unsigned int SizeLeft; // for use when creating image\r
- unsigned int Flags; // user-defined flags for the block\r
- unsigned int Alignment; // power of 2 alignment\r
- WCHAR_T Attributes[MAX_ATTR_LEN]; // only used for Region definitions\r
- WCHAR_T AreaType[MAX_AREATYPE_LEN]; // only used for Region definitions\r
- FLASH_SUBREGION_DESCRIPTION *Subregions;\r
- FLASH_SUBREGION_DESCRIPTION *LastSubregion;\r
-} FLASH_BLOCK_DESCRIPTION;\r
-\r
-//\r
-// Information for each flash device will be saved in one of these\r
-//\r
-typedef struct _FLASH_DEVICE_DESCRIPTION {\r
- struct _FLASH_DEVICE_DESCRIPTION *Next; // next flash device in our linked list\r
- int ErasePolarity; // erase polarity of the flash device\r
- unsigned int BaseAddress; // base address of the flash device\r
- unsigned int Size; // total size, in bytes, of the flash device\r
- WCHAR_T Name[MAX_NAME_LEN]; // name of the flash device\r
- FLASH_BLOCK_DESCRIPTION *PBlocks; // linked list of physical block descriptors\r
- FLASH_BLOCK_DESCRIPTION *LastPBlock; // last block in the linked list\r
- FLASH_BLOCK_DESCRIPTION *Regions; // linked list of flash region descriptors\r
- FLASH_BLOCK_DESCRIPTION *LastRegion; // last region in the linked list\r
-} FLASH_DEVICE_DESCRIPTION;\r
-\r
-//\r
-// For image definitions, they can specify a file name or raw data bytes. Keep a linked list.\r
-//\r
-typedef struct _IMAGE_DEFINITION_ENTRY {\r
- struct _IMAGE_DEFINITION_ENTRY *Next;\r
- WCHAR_T RegionName[MAX_NAME_LEN];\r
- WCHAR_T SubregionName[MAX_NAME_LEN];\r
- WCHAR_T Name[MAX_NAME_LEN]; // file or data name\r
- int IsRawData; // non-zero if raw data bytes\r
- unsigned int RawDataSize;\r
- char *RawData;\r
- int Optional; // optional file (don't include if it doesn't exist)\r
-} IMAGE_DEFINITION_ENTRY;\r
-\r
-//\r
-// When we parse an image definition, save all the data for each in one of these\r
-//\r
-typedef struct _IMAGE_DEFINITION {\r
- struct _IMAGE_DEFINITION *Next;\r
- WCHAR_T Name[MAX_NAME_LEN];\r
- IMAGE_DEFINITION_ENTRY *Entries;\r
- IMAGE_DEFINITION_ENTRY *LastEntry;\r
-} IMAGE_DEFINITION;\r
-\r
-typedef struct {\r
- char *BufferStart;\r
- char *BufferEnd;\r
- char *BufferPos;\r
-} BUFFER_DATA;\r
-\r
-static const char *CIncludeHeader = "/*++\n\n"\r
-" DO NOT EDIT -- file auto-generated by FlashMap utility\n\n""--*/\n""\n""#ifndef _FLASH_MAP_H_\n"\r
-"#define _FLASH_MAP_H_\n\n";\r
-//\r
-// "#include \"EfiFlashMap.h\"\n\n";\r
-//\r
-static const char *CIncludeFooter = "#endif // #ifndef _FLASH_MAP_H_\n\n";\r
-\r
-static const char *CFlashMapDataFileHeader = "/*++\n\n"\r
-" DO NOT EDIT -- file auto-generated by FlashMap utility\n\n""--*/\n""\n";\r
-\r
-static FLASH_DEVICE_DESCRIPTION *mFlashDevices = NULL;\r
-static IMAGE_DEFINITION *mImageDefinitions = NULL;\r
-\r
-//\r
-// Local function prototypes\r
-//\r
-static\r
-BUFFER_DATA *\r
-CreateBufferData (\r
- VOID\r
- );\r
-\r
-static\r
-BOOLEAN\r
-AddBufferDataByte (\r
- BUFFER_DATA *Buffer,\r
- char Data\r
- );\r
-\r
-static\r
-void\r
-FreeBufferData (\r
- BUFFER_DATA *Buffer,\r
- BOOLEAN FreeData\r
- );\r
-\r
-static\r
-char *\r
-GetBufferData (\r
- BUFFER_DATA *Buffer,\r
- int *BufferSize\r
- );\r
-\r
-static\r
-FLASH_SUBREGION_DESCRIPTION *\r
-ParseSubregionDefinition (\r
- unsigned int SizeLeft\r
- );\r
-\r
-void\r
-FDFConstructor (\r
- VOID\r
- )\r
-/*++\r
-\r
-Routine Description:\r
- Initialization routine for the services that operate on a flash\r
- definition file.\r
-\r
-Arguments:\r
- None.\r
-\r
-Returns:\r
- NA\r
-\r
---*/\r
-{\r
- mFlashDevices = NULL;\r
- mImageDefinitions = NULL;\r
-}\r
-\r
-void\r
-FDFDestructor (\r
- VOID\r
- )\r
-/*++\r
-\r
-Routine Description:\r
- Finalization/cleanup routine for the services that operate on a flash\r
- definition file.\r
-\r
-Arguments:\r
- None.\r
-\r
-Returns:\r
- NA\r
-\r
---*/\r
-{\r
- FLASH_BLOCK_DESCRIPTION *FBNext;\r
- FLASH_DEVICE_DESCRIPTION *FDNext;\r
- IMAGE_DEFINITION *IDNext;\r
- IMAGE_DEFINITION_ENTRY *IDENext;\r
- FLASH_SUBREGION_DESCRIPTION *SubNext;\r
- //\r
- // Go through all our flash devices and free the memory\r
- //\r
- while (mFlashDevices != NULL) {\r
- //\r
- // Free the physical block definitions\r
- //\r
- while (mFlashDevices->PBlocks != NULL) {\r
- FBNext = mFlashDevices->PBlocks->Next;\r
- _free (mFlashDevices->PBlocks);\r
- mFlashDevices->PBlocks = FBNext;\r
- }\r
- //\r
- // Free the region definitions\r
- //\r
- while (mFlashDevices->Regions != NULL) {\r
- FBNext = mFlashDevices->Regions->Next;\r
- //\r
- // First free the subregion definitions\r
- //\r
- while (mFlashDevices->Regions->Subregions != NULL) {\r
- SubNext = mFlashDevices->Regions->Subregions->Next;\r
- _free (mFlashDevices->Regions->Subregions);\r
- mFlashDevices->Regions->Subregions = SubNext;\r
- }\r
-\r
- _free (mFlashDevices->Regions);\r
- mFlashDevices->Regions = FBNext;\r
- }\r
-\r
- FDNext = mFlashDevices->Next;\r
- _free (mFlashDevices);\r
- mFlashDevices = FDNext;\r
- }\r
- //\r
- // Free up the image definitions, and the data\r
- //\r
- while (mImageDefinitions != NULL) {\r
- //\r
- // Free the entries\r
- //\r
- while (mImageDefinitions->Entries != NULL) {\r
- IDENext = mImageDefinitions->Entries->Next;\r
- if (mImageDefinitions->Entries->RawData != NULL) {\r
- _free (mImageDefinitions->Entries->RawData);\r
- }\r
-\r
- _free (mImageDefinitions->Entries);\r
- mImageDefinitions->Entries = IDENext;\r
- }\r
-\r
- IDNext = mImageDefinitions->Next;\r
- _free (mImageDefinitions);\r
- mImageDefinitions = IDNext;\r
- }\r
-}\r
-\r
-STATUS\r
-FDFParseFile (\r
- char *FileName\r
- )\r
-/*++\r
-\r
-Routine Description:\r
- Parse the specified flash definition file, saving the definitions in\r
- file-static variables for use by other functions.\r
- \r
-Arguments:\r
- FileName - name of the input flash definition text file.\r
-\r
-Returns:\r
- STATUS_SUCCESS - file parsed with no errors or warnings\r
- STATUS_WARNING - warnings, but no errors, were encountered while parsing\r
- STATUS_ERROR - errors were encountered while parsing\r
- \r
---*/\r
-{\r
- FILE *Fptr;\r
- STATUS Status;\r
- unsigned int Num;\r
- FLASH_DEVICE_DESCRIPTION *FDDesc;\r
- FLASH_BLOCK_DESCRIPTION *FBlockDesc;\r
- FLASH_BLOCK_DESCRIPTION *TempBlockDesc;\r
- FLASH_SUBREGION_DESCRIPTION *Subregion;\r
- FLASH_SUBREGION_DESCRIPTION *TempSubregion;\r
- unsigned int BlockSizeLeft;\r
- unsigned int RegionSizeLeft;\r
- unsigned int SubregionSizeLeft;\r
- int ErrorCount;\r
- int WarningCount;\r
- IMAGE_DEFINITION *ImageDef;\r
- IMAGE_DEFINITION_ENTRY *ImageDefEntry;\r
- IMAGE_DEFINITION_ENTRY *TempImageDefEntry;\r
- BUFFER_DATA *BufferData;\r
- char Str[100];\r
- BOOLEAN PreviousComma;\r
-\r
- if ((Fptr = fopen (FileName, "r")) == NULL) {\r
- Error (NULL, 0, 0, FileName, "failed to open input flash definition file for reading");\r
- return STATUS_ERROR;\r
- }\r
-\r
- fclose (Fptr);\r
- Status = STATUS_SUCCESS;\r
- ErrorCount = 0;\r
- WarningCount = 0;\r
- //\r
- // Initialize the simple-file-parsing routines\r
- //\r
- SFPInit ();\r
- //\r
- // Open the file\r
- //\r
- if ((Status = SFPOpenFile (FileName)) != STATUS_SUCCESS) {\r
- return Status;\r
- }\r
- //\r
- // Parse the file. Should start with a series of these:\r
- // FlashDevice {\r
- // Name = "FLASH_1234", Size = 0x2004, BaseAddress = 0xFFF0000, ErasePolarity = 1,\r
- // Block { Name = "BLOCK1", Size = 0x1000, Flags = 0x0001 }\r
- // Block { Name = "BLOCK2", Size = 0x1004, Flags = 0x0002 }\r
- // Region { Name = "REGION_NAME", Size = 0x2004, Align= 4 }\r
- // }\r
- //\r
- while (SFPIsKeyword ("FlashDevice")) {\r
- //\r
- // Allocate memory for new flash device description block\r
- //\r
- FDDesc = (FLASH_DEVICE_DESCRIPTION *) _malloc (sizeof (FLASH_DEVICE_DESCRIPTION));\r
- if (FDDesc == NULL) {\r
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- memset (FDDesc, 0, sizeof (FLASH_DEVICE_DESCRIPTION));\r
- //\r
- // Open brace -- warning if not there\r
- //\r
- if (!SFPIsToken ("{")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected {", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Parse: Name = "DeviceName",\r
- //\r
- if (!SFPIsKeyword ("Name")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'Name'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetQuotedString (FDDesc->Name, sizeof (FDDesc->Name))) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected quoted name of flash device", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected comma following flash device name", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Parse: Size = 0x20000,\r
- //\r
- if (!SFPIsKeyword ("Size")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'Size'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetNumber (&FDDesc->Size)) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected numeric Size value", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
- //\r
- // Check for 0 size\r
- //\r
- if (FDDesc->Size == 0) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, FDDesc->Name, "Size field cannot be 0", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- SFPIsToken (",");\r
- //\r
- // Parse: BaseAddress = 0xFFF0000,\r
- //\r
- if (!SFPIsKeyword ("BaseAddress")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'BaseAddress'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetNumber (&FDDesc->BaseAddress)) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected numeric value for BaseAddress", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected comma following BaseAddress value", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Parse: ErasePolarity = 1,\r
- //\r
- if (!SFPIsKeyword ("ErasePolarity")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'ErasePolarity'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetNumber (&Num) || ((Num != 0) && (Num != 1))) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected numeric erase polarity value 1 or 0", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- FDDesc->ErasePolarity = Num;\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected comma following erase polarity value", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Parse array of:\r
- // Block { Name = "BLOCK1", Size = 0x1000, Flags = 0x0001 }\r
- //\r
- // Keep track of size to make sure the sum of the physical blocks and region sizes do not\r
- // exceed the size of the flash device.\r
- //\r
- BlockSizeLeft = FDDesc->Size;\r
- RegionSizeLeft = FDDesc->Size;\r
- while (SFPIsKeyword ("Block")) {\r
- //\r
- // Allocate memory for a new physical block descriptor\r
- //\r
- FBlockDesc = (FLASH_BLOCK_DESCRIPTION *) _malloc (sizeof (FLASH_BLOCK_DESCRIPTION));\r
- if (FBlockDesc == NULL) {\r
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- memset (FBlockDesc, 0, sizeof (FLASH_BLOCK_DESCRIPTION));\r
- //\r
- // Open brace -- warning if not there\r
- //\r
- if (!SFPIsToken ("{")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected {", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Parse: Name = "BlockName",\r
- //\r
- if (!SFPIsKeyword ("Name")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'Name'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetQuotedString (FBlockDesc->Name, sizeof (FBlockDesc->Name))) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected quoted name of physical block", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
- //\r
- // Make sure there are no other physical block names with this same name\r
- //\r
- for (TempBlockDesc = FDDesc->PBlocks; TempBlockDesc != NULL; TempBlockDesc = TempBlockDesc->Next) {\r
- if (strcmp (TempBlockDesc->Name, FBlockDesc->Name) == 0) {\r
- Error (\r
- SFPGetFileName (),\r
- SFPGetLineNumber (),\r
- 0,\r
- TempBlockDesc->Name,\r
- "physical block with this name already defined"\r
- );\r
- ErrorCount++;\r
- }\r
- }\r
-\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected comma following physical block name", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Parse: Size = 0x2000,\r
- //\r
- if (!SFPIsKeyword ("Size")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'Size'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetNumber (&FBlockDesc->Size)) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected numeric Size value", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
- //\r
- // Make sure the sum of physical blocks so far does not exceed flash device size\r
- //\r
- if (BlockSizeLeft < FBlockDesc->Size) {\r
- Error (\r
- SFPGetFileName (),\r
- SFPGetLineNumber (),\r
- 0,\r
- "sum of physical block sizes exceeds flash device size",\r
- NULL\r
- );\r
- ErrorCount++;\r
- }\r
-\r
- BlockSizeLeft -= FBlockDesc->Size;\r
- SFPIsToken (",");\r
- //\r
- // Optional parse: Flags = 0xFFF0000,\r
- //\r
- if (SFPIsKeyword ("Flags")) {\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetNumber (&FBlockDesc->Flags)) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected numeric value for Flags", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
- }\r
-\r
- if (!SFPIsToken ("}")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected PhysicalBlock closing brace '}'", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Add the physical block descriptor to the end of the linked list\r
- //\r
- if (FDDesc->LastPBlock != NULL) {\r
- FDDesc->LastPBlock->Next = FBlockDesc;\r
- } else {\r
- FDDesc->PBlocks = FBlockDesc;\r
- }\r
-\r
- FDDesc->LastPBlock = FBlockDesc;\r
- }\r
- //\r
- // Make sure sum of sizes of physical blocks added up to size of flash device\r
- //\r
- if (BlockSizeLeft != 0) {\r
- Error (\r
- SFPGetFileName (),\r
- SFPGetLineNumber (),\r
- 0,\r
- NULL,\r
- "sum of sizes of physical blocks (0x%08X) != flash device size (0x%08X) : delta = 0x%08X",\r
- FDDesc->Size - BlockSizeLeft,\r
- FDDesc->Size,\r
- BlockSizeLeft\r
- );\r
- ErrorCount++;\r
- }\r
- //\r
- // Parse array of:\r
- // Region { Name = "REGION_1", Size = 0x2000, Flags = 0x1234, Alignment = 4, Attributes = "str", AreaType = "str" }\r
- //\r
- while (SFPIsKeyword ("Region")) {\r
- //\r
- // Allocate memory for a new physical block descriptor\r
- //\r
- FBlockDesc = (FLASH_BLOCK_DESCRIPTION *) _malloc (sizeof (FLASH_BLOCK_DESCRIPTION));\r
- if (FBlockDesc == NULL) {\r
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- memset (FBlockDesc, 0, sizeof (FLASH_BLOCK_DESCRIPTION));\r
- //\r
- // Open brace -- warning if not there\r
- //\r
- if (!SFPIsToken ("{")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected {", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Parse: Name = "BlockName",\r
- //\r
- if (!SFPIsKeyword ("Name")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'Name'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetQuotedString (FBlockDesc->Name, sizeof (FBlockDesc->Name))) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected quoted Region name", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
- //\r
- // Make sure there are no other region names with this same name\r
- //\r
- for (TempBlockDesc = FDDesc->Regions; TempBlockDesc != NULL; TempBlockDesc = TempBlockDesc->Next) {\r
- if (strcmp (TempBlockDesc->Name, FBlockDesc->Name) == 0) {\r
- Error (\r
- SFPGetFileName (),\r
- SFPGetLineNumber (),\r
- 0,\r
- TempBlockDesc->Name,\r
- "Region with this name already defined"\r
- );\r
- ErrorCount++;\r
- }\r
- }\r
-\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected comma following Region name", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Parse: Size = 0x2000,\r
- //\r
- if (!SFPIsKeyword ("Size")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'Size'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetNumber (&FBlockDesc->Size)) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected numeric Size value", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected ','", NULL);\r
- }\r
- //\r
- // Make sure the sum of regions so far does not exceed flash device size\r
- //\r
- if (RegionSizeLeft < FBlockDesc->Size) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "sum of Region sizes exceeds flash device size", NULL);\r
- ErrorCount++;\r
- }\r
-\r
- RegionSizeLeft -= FBlockDesc->Size;\r
- //\r
- // Optional parse: Flags = 0xFFF0000,\r
- //\r
- if (SFPIsKeyword ("Flags")) {\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetNumber (&FBlockDesc->Flags)) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected numeric value for Flags", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
- //\r
- // comma\r
- //\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected ','", NULL);\r
- }\r
- }\r
- //\r
- // Optional parse: Alignment = 4\r
- //\r
- if (SFPIsKeyword ("Alignment")) {\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetNumber (&FBlockDesc->Alignment)) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected numeric Alignment value", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
- //\r
- // comma\r
- //\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected ','", NULL);\r
- }\r
- }\r
- //\r
- // Parse: Attributes = "String",\r
- //\r
- if (!SFPIsKeyword ("Attributes")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'Attributes'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetQuotedString (FBlockDesc->Attributes, sizeof (FBlockDesc->Attributes))) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected quoted Attributes string", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected ','", NULL);\r
- }\r
- //\r
- // Parse: AreaType = "String",\r
- //\r
- if (!SFPIsKeyword ("AreaType")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'AreaType'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetQuotedString (FBlockDesc->AreaType, sizeof (FBlockDesc->AreaType))) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected quoted AreaType string", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- PreviousComma = SFPIsToken (",");\r
- //\r
- // Parse optional Subregion definitions\r
- //\r
- SubregionSizeLeft = FBlockDesc->Size;\r
- while (SFPIsToken ("Subregion")) {\r
- if (!PreviousComma) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected ',' before 'Subregion'", NULL);\r
- WarningCount++;\r
- PreviousComma = TRUE;\r
- }\r
-\r
- Subregion = ParseSubregionDefinition (SubregionSizeLeft);\r
- if (Subregion == NULL) {\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- SubregionSizeLeft -= Subregion->Size;\r
- //\r
- // Add it to the end of our list\r
- //\r
- if (FBlockDesc->Subregions == NULL) {\r
- FBlockDesc->Subregions = Subregion;\r
- } else {\r
- FBlockDesc->LastSubregion->Next = Subregion;\r
- }\r
-\r
- FBlockDesc->LastSubregion = Subregion;\r
- //\r
- // Make sure all subregion names are unique. We do this each time\r
- // through so that we catch the error immediately after it happens, in\r
- // which case the reported line number is at least close to where the\r
- // problem lies. We don't exit on the error because we can continue parsing\r
- // the script to perhaps catch other errors or warnings.\r
- //\r
- for (Subregion = FBlockDesc->Subregions; Subregion != NULL; Subregion = Subregion->Next) {\r
- for (TempSubregion = Subregion->Next; TempSubregion != NULL; TempSubregion = TempSubregion->Next) {\r
- if (strcmp (Subregion->Name, TempSubregion->Name) == 0) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, Subregion->Name, "duplicate Subregion name");\r
- ErrorCount++;\r
- }\r
- }\r
- }\r
- }\r
-\r
- if (!SFPIsToken ("}")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected Region closing brace '}'", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Add the region descriptor to the end of the linked list\r
- //\r
- if (FDDesc->LastRegion != NULL) {\r
- FDDesc->LastRegion->Next = FBlockDesc;\r
- } else {\r
- FDDesc->Regions = FBlockDesc;\r
- }\r
-\r
- FDDesc->LastRegion = FBlockDesc;\r
- }\r
- //\r
- // Make sure sum of sizes of regions adds up to size of flash device\r
- //\r
- if (RegionSizeLeft != 0) {\r
- Error (\r
- SFPGetFileName (),\r
- SFPGetLineNumber (),\r
- 0,\r
- NULL,\r
- "sum of sizes of Regions (0x%08X) != flash device size (0x%08X) : delta = 0x%08X",\r
- FDDesc->Size - RegionSizeLeft,\r
- FDDesc->Size,\r
- RegionSizeLeft\r
- );\r
- ErrorCount++;\r
- }\r
- //\r
- // Look for closing brace\r
- //\r
- if (!SFPIsToken ("}")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected FlashDevice closing brace '}'", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Add this flash description to the list\r
- //\r
- FDDesc->Next = mFlashDevices;\r
- mFlashDevices = FDDesc;\r
- }\r
-\r
- while (SFPIsKeyword ("FlashDeviceImage")) {\r
- //\r
- // Allocate memory for a new FD image definition\r
- //\r
- ImageDef = (IMAGE_DEFINITION *) _malloc (sizeof (IMAGE_DEFINITION));\r
- if (ImageDef == NULL) {\r
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- memset (ImageDef, 0, sizeof (IMAGE_DEFINITION));\r
- //\r
- // Open brace -- warning if not there\r
- //\r
- if (!SFPIsToken ("{")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected {", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Parse: Name = "ImageName",\r
- //\r
- if (!SFPIsKeyword ("Name")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'Name'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetQuotedString (ImageDef->Name, sizeof (ImageDef->Name))) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected quoted name of image", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected comma following image name", NULL);\r
- WarningCount++;\r
- }\r
-\r
- while (1) {\r
- //\r
- // Parse: File { Name = "FV\FvOem.fv", Region = "REGION_OEM", Optional = TRUE }\r
- //\r
- if (SFPIsKeyword ("File")) {\r
- ImageDefEntry = (IMAGE_DEFINITION_ENTRY *) _malloc (sizeof (IMAGE_DEFINITION_ENTRY));\r
- if (ImageDefEntry == NULL) {\r
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- memset (ImageDefEntry, 0, sizeof (IMAGE_DEFINITION_ENTRY));\r
- //\r
- // Open brace -- warning if not there\r
- //\r
- if (!SFPIsToken ("{")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected {", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Parse: Name = "FileName.txt"\r
- //\r
- if (!SFPIsKeyword ("Name")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'Name'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetQuotedString (ImageDefEntry->Name, sizeof (ImageDefEntry->Name))) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected quoted name of file", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected comma following file name", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Parse: Region = "REGION_NAME"\r
- //\r
- if (!SFPIsKeyword ("Region")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'Region'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetQuotedString (ImageDefEntry->RegionName, sizeof (ImageDefEntry->RegionName))) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected quoted Region name", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected comma following Region name", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Parse optional: Subregion = "SUBREGION_NAME"\r
- //\r
- if (SFPIsKeyword ("Subregion")) {\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetQuotedString (ImageDefEntry->SubregionName, sizeof (ImageDefEntry->SubregionName))) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected quoted Subegion name", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected comma following Subregion name", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // For a given region, you can only place data using the region name, or the subregion names.\r
- // In other words, you can't say File1->Region1 and File2->Region1.Subregion1. Enforce that\r
- // here by checking that any previous entries with the same Region name had a Subregion specified\r
- // as well.\r
- //\r
- for (TempImageDefEntry = ImageDef->Entries;\r
- TempImageDefEntry != NULL;\r
- TempImageDefEntry = TempImageDefEntry->Next\r
- ) {\r
- if (strcmp (TempImageDefEntry->Name, ImageDefEntry->Name) == 0) {\r
- if (TempImageDefEntry->SubregionName[0] == 0) {\r
- Error (\r
- SFPGetFileName (),\r
- SFPGetLineNumber (),\r
- 0,\r
- TempImageDefEntry->RegionName,\r
- "data already placed on a region-basis in the region, can't place data using subregions"\r
- );\r
- ErrorCount++;\r
- }\r
- }\r
- }\r
- }\r
- //\r
- // Optional parse: Optional = TRUE | FALSE\r
- //\r
- if (SFPIsKeyword ("Optional")) {\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPIsKeyword ("TRUE")) {\r
- ImageDefEntry->Optional = 1;\r
- } else if (SFPIsKeyword ("FALSE")) {\r
- //\r
- // Already set to 0\r
- //\r
- } else {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'TRUE' or 'FALSE'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- SFPIsToken (",");\r
- }\r
- //\r
- // Closing brace\r
- //\r
- if (!SFPIsToken ("}")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '}' closing brace to File entry", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
- //\r
- // Add the entry to the end of the list\r
- //\r
- if (ImageDef->LastEntry != NULL) {\r
- ImageDef->LastEntry->Next = ImageDefEntry;\r
- } else {\r
- ImageDef->Entries = ImageDefEntry;\r
- }\r
-\r
- ImageDef->LastEntry = ImageDefEntry;\r
- } else if (SFPIsKeyword ("RawData")) {\r
- //\r
- // Parse: RawData { Name = "PadBytes", Region = "REGION_1", Data = { 0x78, 0x56, 0x34, 0x12 }}\r
- //\r
- ImageDefEntry = (IMAGE_DEFINITION_ENTRY *) _malloc (sizeof (IMAGE_DEFINITION_ENTRY));\r
- if (ImageDefEntry == NULL) {\r
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- memset (ImageDefEntry, 0, sizeof (IMAGE_DEFINITION_ENTRY));\r
- ImageDefEntry->IsRawData = 1;\r
- //\r
- // Open brace -- warning if not there\r
- //\r
- if (!SFPIsToken ("{")) {\r
- Warning (\r
- SFPGetFileName (),\r
- SFPGetLineNumber (),\r
- 0,\r
- "expected '{' opening brace for RawData definition",\r
- NULL\r
- );\r
- WarningCount++;\r
- }\r
- //\r
- // Parse: Name = "PadBytes"\r
- //\r
- if (!SFPIsKeyword ("Name")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'Name'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetQuotedString (ImageDefEntry->Name, sizeof (ImageDefEntry->Name))) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected quoted name of raw data", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected comma following raw data name", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Parse: Region = "REGION_NAME"\r
- //\r
- if (!SFPIsKeyword ("Region")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'Region'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetQuotedString (ImageDefEntry->RegionName, sizeof (ImageDefEntry->RegionName))) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected quoted Region name", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected comma following Region name", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Parse optional: Subregion = "SUBREGION_NAME"\r
- //\r
- if (SFPIsKeyword ("Subregion")) {\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetQuotedString (ImageDefEntry->SubregionName, sizeof (ImageDefEntry->SubregionName))) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected quoted Subegion name", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected comma following Subregion name", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // For a given region, you can only place data using the region name, or the subregion names.\r
- // In other words, you can't say File1->Region1 and File2->Region1.Subregion1. Enforce that\r
- // here by checking that any previous entries with the same Region name had a Subregion specified\r
- // as well.\r
- //\r
- for (TempImageDefEntry = ImageDef->Entries;\r
- TempImageDefEntry != NULL;\r
- TempImageDefEntry = TempImageDefEntry->Next\r
- ) {\r
- if (strcmp (TempImageDefEntry->Name, ImageDefEntry->Name) == 0) {\r
- if (TempImageDefEntry->SubregionName[0] == 0) {\r
- Error (\r
- SFPGetFileName (),\r
- SFPGetLineNumber (),\r
- 0,\r
- TempImageDefEntry->RegionName,\r
- "data already placed on a region-basis in the region, can't place data using subregions"\r
- );\r
- ErrorCount++;\r
- }\r
- }\r
- }\r
- }\r
- //\r
- // Parse: Data = { 0x78, 0x56, 0x34, 0x12 }\r
- //\r
- if (!SFPIsKeyword ("Data")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'Data'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPIsToken ("{")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '{' preceeding data list", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if ((BufferData = CreateBufferData ()) == NULL) {\r
- ErrorCount++;\r
- goto Done;\r
- }\r
- //\r
- // Read bytes from input file until closing brace\r
- //\r
- while (!SFPIsToken ("}")) {\r
- if (!SFPGetNumber (&Num)) {\r
- SFPGetNextToken (Str, sizeof (Str));\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, Str, "expected data value", Str);\r
- ErrorCount++;\r
- FreeBufferData (BufferData, TRUE);\r
- goto Done;\r
- } else {\r
- //\r
- // Only allow bytes\r
- //\r
- if (Num > 0xFF) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "only values 0-255 (0x00-0xFF) allowed", NULL);\r
- ErrorCount++;\r
- FreeBufferData (BufferData, TRUE);\r
- goto Done;\r
- }\r
-\r
- AddBufferDataByte (BufferData, (char) Num);\r
- SFPIsToken (",");\r
- }\r
- }\r
- //\r
- // Now get the data and save it in our image entry\r
- //\r
- ImageDefEntry->RawData = GetBufferData (BufferData, &ImageDefEntry->RawDataSize);\r
- FreeBufferData (BufferData, 0);\r
- //\r
- // Closing brace for RawData {}\r
- //\r
- if (!SFPIsToken ("}")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '}' closing brace for RawData", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
- //\r
- // Add the entry to the end of the list\r
- //\r
- if (ImageDef->LastEntry != NULL) {\r
- ImageDef->LastEntry->Next = ImageDefEntry;\r
- } else {\r
- ImageDef->Entries = ImageDefEntry;\r
- }\r
-\r
- ImageDef->LastEntry = ImageDefEntry;\r
- } else if (SFPIsToken ("}")) {\r
- //\r
- // Closing brace for FDImage {}\r
- //\r
- break;\r
- } else {\r
- SFPGetNextToken (Str, sizeof (Str));\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, Str, "unrecognized token", Str);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
- }\r
- //\r
- // Add this image definition to our global list\r
- //\r
- ImageDef->Next = mImageDefinitions;\r
- mImageDefinitions = ImageDef;\r
- }\r
- //\r
- // Check for end-of-file\r
- //\r
- if (!SFPIsEOF ()) {\r
- SFPGetNextToken (Str, sizeof (Str));\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, Str, "expected end-of-file", Str);\r
- ErrorCount++;\r
- }\r
-\r
-Done:\r
- SFPCloseFile ();\r
- if (ErrorCount != 0) {\r
- return STATUS_ERROR;\r
- } else if (WarningCount != 0) {\r
- return STATUS_WARNING;\r
- }\r
-\r
- return STATUS_SUCCESS;\r
-}\r
-\r
-static\r
-FLASH_SUBREGION_DESCRIPTION *\r
-ParseSubregionDefinition (\r
- unsigned int SizeLeft\r
- )\r
-/*++\r
- \r
-Routine Description:\r
-\r
- Parse Subregion definitions from the input flash definition file. Format:\r
-\r
- Subregion {\r
- CreateHob = TRUE,\r
- Name = "FOO",\r
- Size = 0xA000,\r
- Attributes = "EFI_FLASH_AREA_SUBFV | EFI_FLASH_AREA_MEMMAPPED_FV",\r
- AreaType = "EFI_FLASH_AREA_EFI_VARIABLES",\r
- NameGuid = 12345678-1234-5678-AAAA-BBBBCCCCDDDD (or "EFI_SOME_GUID"),\r
- AreaTypeGuid = 11111111-2222-3333-4444-1, (or "EFI_SOME_GUID") (optional)\r
- FileSystemGuid = 11111111-2222-3333-4444-1, (or "EFI_SOME_GUID") (optional)\r
- }\r
-\r
- NOTE: The caller has already parsed the "Subregion" token, so start with the opening brace.\r
-\r
-Arguments:\r
- \r
- SizeLeft - in the flash definition file, a Region can be broken up into\r
- one or more subregions. As we parse the subregion definitions,\r
- the caller keeps track of how much space is left in the region\r
- that we're parsing subregions for. SizeLeft is that size, and\r
- so the size of the subregion we're now parsing better not\r
- exceed the size left.\r
- Returns:\r
-\r
- NULL - unrecoverable errors detected while parsing the subregion definition\r
-\r
- pointer to a subregion definition created from the parsed subregion\r
-\r
---*/\r
-{\r
- FLASH_SUBREGION_DESCRIPTION *Subregion;\r
- int ErrorCount;\r
- int WarningCount;\r
- unsigned int Number;\r
- BOOLEAN PreviousComma;\r
- //\r
- // Allocate memory for the new subregion descriptor\r
- //\r
- ErrorCount = 0;\r
- WarningCount = 0;\r
- Subregion = (FLASH_SUBREGION_DESCRIPTION *) _malloc (sizeof (FLASH_SUBREGION_DESCRIPTION));\r
- if (Subregion == NULL) {\r
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- memset (Subregion, 0, sizeof (FLASH_SUBREGION_DESCRIPTION));\r
- //\r
- // Open brace -- warning if not there\r
- //\r
- if (!SFPIsToken ("{")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected {", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Parse: CreateHob = TRUE | FALSE,\r
- //\r
- if (!SFPIsKeyword ("CreateHob")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'CreateHob'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (SFPIsToken ("TRUE")) {\r
- Subregion->CreateHob = 1;\r
- } else if (SFPIsToken ("FALSE")) {\r
- //\r
- // Subregion->CreateHob = 0; -- not required since we did a memset earlier\r
- //\r
- } else {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'TRUE' or 'FALSE'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected ',' following CreateHob value", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Parse: Name = "Name",\r
- //\r
- if (!SFPIsKeyword ("Name")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'Name'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetQuotedString (Subregion->Name, sizeof (Subregion->Name))) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected Subregion name", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected comma following Region name", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Parse: Size = 0x2000,\r
- //\r
- if (!SFPIsKeyword ("Size")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'Size'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPGetNumber (&Subregion->Size)) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected numeric Size value", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- //\r
- // Check that the size does not exceed the size left passed in\r
- //\r
- if (Subregion->Size > SizeLeft) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "sum of Subregion sizes exceeds Region size", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected ',' following Size value", NULL);\r
- }\r
- //\r
- // Parse: Attributes = Number | "String",\r
- //\r
- if (!SFPIsKeyword ("Attributes")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'Attributes'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (SFPGetNumber (&Number)) {\r
- sprintf (Subregion->Attributes, "0x%X", Number);\r
- } else if (!SFPGetQuotedString (Subregion->Attributes, sizeof (Subregion->Attributes))) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected quoted Attributes string", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected ','", NULL);\r
- }\r
- //\r
- // Parse: AreaType = Number | "String",\r
- // AreaType is a UINT8, so error if it exceeds the size\r
- //\r
- if (!SFPIsKeyword ("AreaType")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'AreaType'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (SFPGetNumber (&Number)) {\r
- if (Number > 0xFF) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "AreaType value exceeds 255", NULL);\r
- ErrorCount++;\r
- }\r
-\r
- sprintf (Subregion->AreaType, "0x%X", Number & 0x00FF);\r
- } else if (!SFPGetQuotedString (Subregion->AreaType, sizeof (Subregion->AreaType))) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected quoted AreaType string", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken (",")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected ',' following AreaType value", NULL);\r
- }\r
- //\r
- // Parse the three GUIDs (last two are optional)\r
- //\r
- // NameGuid = 12345678-1234-5678-AAAA-BBBBCCCCDDDD, (or "EFI_SOME_GUID")\r
- // AreaTypeGuid = 11111111-2222-3333-4444-1, (or "EFI_SOME_GUID")\r
- // FileSysteGuid = 11111111-2222-3333-4444-1, (or "EFI_SOME_GUID")\r
- //\r
- if (!SFPIsKeyword ("NameGuid")) {\r
- Error (SFPGetFileName (), SFPGetLineNumber (), 0, "expected 'NameGuid'", NULL);\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Allow a GUID or a quoted string identifier, which we'll just copy as a string\r
- //\r
- if (SFPGetQuotedString (Subregion->NameGuidString, sizeof (Subregion->NameGuidString))) {\r
- //\r
- // Nothing else to do\r
- //\r
- } else if (!SFPGetGuid (PARSE_GUID_STYLE_5_FIELDS, &Subregion->NameGuid)) {\r
- Error (\r
- SFPGetFileName (),\r
- SFPGetLineNumber (),\r
- 0,\r
- "expected NameGuid quoted string or GUID of form 12345678-1234-1234-1234-123456789ABC",\r
- NULL\r
- );\r
- ErrorCount++;\r
- goto Done;\r
- }\r
- //\r
- // Comma following NameGuid is optional if they don't specify AreaTypeGuid or FileSystemGuid\r
- //\r
- PreviousComma = SFPIsToken (",");\r
- if (SFPIsKeyword ("AreaTypeGuid")) {\r
- //\r
- // Check for preceeding comma now\r
- //\r
- if (!PreviousComma) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected ',' before 'AreaTypeGuid'", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (SFPGetQuotedString (Subregion->AreaTypeGuidString, sizeof (Subregion->AreaTypeGuidString))) {\r
- //\r
- // Nothing else to do\r
- //\r
- } else if (!SFPGetGuid (PARSE_GUID_STYLE_5_FIELDS, &Subregion->AreaTypeGuid)) {\r
- Error (\r
- SFPGetFileName (),\r
- SFPGetLineNumber (),\r
- 0,\r
- "expected AreaTypeGuid quoted string or GUID of form 12345678-1234-1234-1234-123456789ABC",\r
- NULL\r
- );\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- PreviousComma = SFPIsToken (",");\r
- }\r
-\r
- if (SFPIsKeyword ("FileSystemGuid")) {\r
- //\r
- // Check for preceeding comma now\r
- //\r
- if (!PreviousComma) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected ',' before 'FileSystemGuid'", NULL);\r
- WarningCount++;\r
- }\r
-\r
- if (!SFPIsToken ("=")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected '='", NULL);\r
- WarningCount++;\r
- }\r
- //\r
- // Allow a GUID or a quoted string identifier, which we'll just copy as a string\r
- //\r
- if (SFPGetQuotedString (Subregion->FileSystemGuidString, sizeof (Subregion->FileSystemGuidString))) {\r
- //\r
- // Nothing else to do\r
- //\r
- } else if (!SFPGetGuid (PARSE_GUID_STYLE_5_FIELDS, &Subregion->FileSystemGuid)) {\r
- Error (\r
- SFPGetFileName (),\r
- SFPGetLineNumber (),\r
- 0,\r
- "expected FileSystemGuid quoted string or GUID of form 12345678-1234-1234-1234-123456789ABC",\r
- NULL\r
- );\r
- ErrorCount++;\r
- goto Done;\r
- }\r
-\r
- SFPIsToken (",");\r
- }\r
- //\r
- // Look for subregion closing brace\r
- //\r
- if (!SFPIsToken ("}")) {\r
- Warning (SFPGetFileName (), SFPGetLineNumber (), 0, "expected Subregion closing brace '}'", NULL);\r
- WarningCount++;\r
- }\r
-\r
-Done:\r
- //\r
- // If any errors were encountered, then delete the subregion definition\r
- //\r
- if (ErrorCount != 0) {\r
- _free (Subregion);\r
- Subregion = NULL;\r
- }\r
-\r
- return Subregion;\r
-}\r
-\r
-STATUS\r
-FDFCreateCIncludeFile (\r
- char *FlashDeviceName,\r
- char *FileName\r
- )\r
-/*++\r
-\r
-Routine Description:\r
- Create a header file with #define definitions per an already-parsed\r
- flash definition file.\r
-\r
-Arguments:\r
- FlashDeviceName - name of flash device (from the flash definition file)\r
- to use\r
- FileName - name of output file to create\r
-\r
-Returns:\r
- STATUS_SUCCESS - no errors or warnings\r
- STATUS_WARNING - warnings, but no errors, were encountered\r
- STATUS_ERROR - errors were encountered\r
-\r
---*/\r
-{\r
- FILE *OutFptr;\r
- FLASH_BLOCK_DESCRIPTION *FBlock;\r
- FLASH_DEVICE_DESCRIPTION *FDev;\r
- FLASH_SUBREGION_DESCRIPTION *Subregion;\r
- unsigned int Offset;\r
- unsigned int SubregionOffset;\r
- int CreateHobs;\r
- //\r
- // Find the definition we're supposed to use\r
- //\r
- for (FDev = mFlashDevices; FDev != NULL; FDev = FDev->Next) {\r
- if (strcmp (FDev->Name, FlashDeviceName) == 0) {\r
- break;\r
- }\r
- }\r
-\r
- if (FDev == NULL) {\r
- Error (NULL, 0, 0, NULL, FlashDeviceName, "flash device not found in flash definitions");\r
- return STATUS_ERROR;\r
- }\r
-\r
- if ((OutFptr = fopen (FileName, "w")) == NULL) {\r
- Error (NULL, 0, 0, FileName, "failed to open output file for writing");\r
- return STATUS_ERROR;\r
- }\r
- //\r
- // Write a header\r
- //\r
- fprintf (OutFptr, CIncludeHeader);\r
- //\r
- // Write flash block base and size defines\r
- //\r
- fprintf (OutFptr, "#define FLASH_BASE 0x%08X\n", FDev->BaseAddress);\r
- fprintf (OutFptr, "#define FLASH_SIZE 0x%08X\n\n", FDev->Size);\r
- //\r
- // Write flash regions base, size and offset defines\r
- //\r
- Offset = 0;\r
- CreateHobs = 0;\r
- for (FBlock = FDev->Regions; FBlock != NULL; FBlock = FBlock->Next) {\r
- fprintf (\r
- OutFptr,\r
- "#define FLASH_REGION_%s_BASE %*c0x%08X\n",\r
- FBlock->Name,\r
- COLUMN2_START - 40 - strlen (FBlock->Name),\r
- ' ',\r
- Offset + FDev->BaseAddress\r
- );\r
- fprintf (\r
- OutFptr,\r
- "#define FLASH_REGION_%s_SIZE %*c0x%08X\n",\r
- FBlock->Name,\r
- COLUMN2_START - 40 - strlen (FBlock->Name),\r
- ' ',\r
- FBlock->Size\r
- );\r
- fprintf (\r
- OutFptr,\r
- "#define FLASH_REGION_%s_OFFSET %*c0x%08X\n",\r
- FBlock->Name,\r
- COLUMN2_START - 40 - strlen (FBlock->Name),\r
- ' ',\r
- Offset\r
- );\r
- //\r
- // Create defines for any subregions\r
- //\r
- SubregionOffset = 0;\r
- for (Subregion = FBlock->Subregions; Subregion != NULL; Subregion = Subregion->Next) {\r
- fprintf (\r
- OutFptr,\r
- "#define FLASH_REGION_%s_SUBREGION_%s_BASE %*c0x%08X\n",\r
- FBlock->Name,\r
- Subregion->Name,\r
- COLUMN3_START - 43 - strlen (FBlock->Name) - strlen (Subregion->Name),\r
- ' ',\r
- FDev->BaseAddress + Offset + SubregionOffset\r
- );\r
- fprintf (\r
- OutFptr,\r
- "#define FLASH_REGION_%s_SUBREGION_%s_SIZE %*c0x%08X\n",\r
- FBlock->Name,\r
- Subregion->Name,\r
- COLUMN3_START - 43 - strlen (FBlock->Name) - strlen (Subregion->Name),\r
- ' ',\r
- Subregion->Size\r
- );\r
- fprintf (\r
- OutFptr,\r
- "#define FLASH_REGION_%s_SUBREGION_%s_OFFSET %*c0x%08X\n",\r
- FBlock->Name,\r
- Subregion->Name,\r
- COLUMN3_START - 43 - strlen (FBlock->Name) - strlen (Subregion->Name),\r
- ' ',\r
- Offset + SubregionOffset\r
- );\r
- SubregionOffset += Subregion->Size;\r
- if (Subregion->CreateHob != 0) {\r
- CreateHobs = 1;\r
- }\r
- }\r
-\r
- Offset += FBlock->Size;\r
- }\r
- //\r
- // Now create a #define for the flash map data definition\r
- //\r
- fprintf (OutFptr, "\n\n#define EFI_FLASH_AREA_DATA_DEFINITION \\\n");\r
- //\r
- // Emit entry for each region\r
- //\r
- Offset = 0;\r
- for (FBlock = FDev->Regions; FBlock != NULL; FBlock = FBlock->Next) {\r
- fprintf (OutFptr, " /* %s region */\\\n", FBlock->Name);\r
- fprintf (OutFptr, " {\\\n");\r
- fprintf (OutFptr, " FLASH_REGION_%s_BASE,\\\n", FBlock->Name);\r
- fprintf (OutFptr, " FLASH_REGION_%s_SIZE,\\\n", FBlock->Name);\r
- fprintf (OutFptr, " %s,\\\n", FBlock->Attributes);\r
- fprintf (OutFptr, " %s,\\\n },\\\n", FBlock->AreaType);\r
- }\r
-\r
- fprintf (OutFptr, "\n\n");\r
- //\r
- // Now walk the list again to create the EFI_HOB_FLASH_MAP_ENTRY_TYPE definition\r
- //\r
- if (CreateHobs != 0) {\r
- fprintf (OutFptr, "//\n// EFI_HOB_FLASH_MAP_ENTRY_TYPE definition\n//\n");\r
- fprintf (OutFptr, "#define EFI_HOB_FLASH_MAP_ENTRY_TYPE_DATA_DEFINITION");\r
- for (FBlock = FDev->Regions; FBlock != NULL; FBlock = FBlock->Next) {\r
- //\r
- // See if the block has subregions, and that the CreateHobs flag is set\r
- // for any of them.\r
- //\r
- CreateHobs = 0;\r
- for (Subregion = FBlock->Subregions; Subregion != NULL; Subregion = Subregion->Next) {\r
- if (Subregion->CreateHob != 0) {\r
- CreateHobs = 1;\r
- break;\r
- }\r
- }\r
- //\r
- // If any of the subregions had the CreateHobs flag set, then create the entries in the\r
- // output file\r
- //\r
- if (CreateHobs != 0) {\r
- for (Subregion = FBlock->Subregions; Subregion != NULL; Subregion = Subregion->Next) {\r
- if (Subregion->CreateHob != 0) {\r
- fprintf (OutFptr, " \\\n");\r
- fprintf (OutFptr, " /* %s.%s Subregion */\\\n", FBlock->Name, Subregion->Name);\r
- fprintf (OutFptr, " {\\\n");\r
- fprintf (OutFptr, " EFI_HOB_TYPE_GUID_EXTENSION,\\\n");\r
- fprintf (OutFptr, " sizeof (EFI_HOB_FLASH_MAP_ENTRY_TYPE ),\\\n");\r
- fprintf (OutFptr, " 0,\\\n");\r
- //\r
- // The NameGuid may have been specified in the input flash definition file as a GUID, or\r
- // as a quoted string. Do the right one.\r
- //\r
- if (Subregion->NameGuidString[0] != 0) {\r
- fprintf (OutFptr, " %s, \\\n", Subregion->NameGuidString);\r
- } else {\r
- fprintf (\r
- OutFptr,\r
- " { 0x%08X, 0x%04X, 0x%04X, 0x%02X, 0x%02X, 0x%02X, 0x%02X, 0x%02X, 0x%02X, 0x%02X, 0x%02X },\\\n",\r
- Subregion->NameGuid.Data1,\r
- (unsigned int) Subregion->NameGuid.Data2,\r
- (unsigned int) Subregion->NameGuid.Data3,\r
- (unsigned int) Subregion->NameGuid.Data4[0],\r
- (unsigned int) Subregion->NameGuid.Data4[1],\r
- (unsigned int) Subregion->NameGuid.Data4[2],\r
- (unsigned int) Subregion->NameGuid.Data4[3],\r
- (unsigned int) Subregion->NameGuid.Data4[4],\r
- (unsigned int) Subregion->NameGuid.Data4[5],\r
- (unsigned int) Subregion->NameGuid.Data4[6],\r
- (unsigned int) Subregion->NameGuid.Data4[7]\r
- );\r
- }\r
-\r
- fprintf (OutFptr, " 0, 0, 0,\\\n");\r
- fprintf (OutFptr, " %s,\\\n", Subregion->AreaType);\r
- //\r
- // The AreaTypeGuid may have been specified in the input flash definition file as a GUID, or\r
- // as a quoted string. Do the right one.\r
- //\r
- if (Subregion->AreaTypeGuidString[0] != 0) {\r
- fprintf (OutFptr, " %s, \\\n", Subregion->AreaTypeGuidString);\r
- } else {\r
- fprintf (\r
- OutFptr,\r
- " { 0x%08X, 0x%04X, 0x%04X, 0x%02X, 0x%02X, 0x%02X, 0x%02X, 0x%02X, 0x%02X, 0x%02X, 0x%02X },\\\n",\r
- Subregion->AreaTypeGuid.Data1,\r
- (unsigned int) Subregion->AreaTypeGuid.Data2,\r
- (unsigned int) Subregion->AreaTypeGuid.Data3,\r
- (unsigned int) Subregion->AreaTypeGuid.Data4[0],\r
- (unsigned int) Subregion->AreaTypeGuid.Data4[1],\r
- (unsigned int) Subregion->AreaTypeGuid.Data4[2],\r
- (unsigned int) Subregion->AreaTypeGuid.Data4[3],\r
- (unsigned int) Subregion->AreaTypeGuid.Data4[4],\r
- (unsigned int) Subregion->AreaTypeGuid.Data4[5],\r
- (unsigned int) Subregion->AreaTypeGuid.Data4[6],\r
- (unsigned int) Subregion->AreaTypeGuid.Data4[7]\r
- );\r
- }\r
-\r
- fprintf (OutFptr, " 1,\\\n");\r
- fprintf (OutFptr, " {\\\n");\r
- fprintf (OutFptr, " %s,\\\n", Subregion->Attributes);\r
- fprintf (OutFptr, " 0,\\\n");\r
- fprintf (OutFptr, " FLASH_REGION_%s_SUBREGION_%s_BASE,\\\n", FBlock->Name, Subregion->Name);\r
- fprintf (OutFptr, " FLASH_REGION_%s_SUBREGION_%s_SIZE,\\\n", FBlock->Name, Subregion->Name);\r
- //\r
- // The FileSystemGuid may have been specified in the input flash definition file as a GUID, or\r
- // as a quoted string. Do the right one.\r
- //\r
- if (Subregion->FileSystemGuidString[0] != 0) {\r
- fprintf (OutFptr, " %s, \\\n", Subregion->FileSystemGuidString);\r
- } else {\r
- fprintf (\r
- OutFptr,\r
- " { 0x%08X, 0x%04X, 0x%04X, 0x%02X, 0x%02X, 0x%02X, 0x%02X, 0x%02X, 0x%02X, 0x%02X, 0x%02X },\\\n",\r
- Subregion->FileSystemGuid.Data1,\r
- (unsigned int) Subregion->FileSystemGuid.Data2,\r
- (unsigned int) Subregion->FileSystemGuid.Data3,\r
- (unsigned int) Subregion->FileSystemGuid.Data4[0],\r
- (unsigned int) Subregion->FileSystemGuid.Data4[1],\r
- (unsigned int) Subregion->FileSystemGuid.Data4[2],\r
- (unsigned int) Subregion->FileSystemGuid.Data4[3],\r
- (unsigned int) Subregion->FileSystemGuid.Data4[4],\r
- (unsigned int) Subregion->FileSystemGuid.Data4[5],\r
- (unsigned int) Subregion->FileSystemGuid.Data4[6],\r
- (unsigned int) Subregion->FileSystemGuid.Data4[7]\r
- );\r
- }\r
-\r
- fprintf (OutFptr, " },\\\n");\r
- fprintf (OutFptr, " },");\r
- }\r
- }\r
- }\r
- }\r
-\r
- fprintf (OutFptr, "\n\n");\r
- }\r
-\r
- //\r
- // Write the file's closing #endif\r
- //\r
- fprintf (OutFptr, CIncludeFooter);\r
- fclose (OutFptr);\r
- return STATUS_SUCCESS;\r
-}\r
-\r
-STATUS\r
-FDFCreateAsmIncludeFile (\r
- char *FlashDeviceName,\r
- char *FileName\r
- )\r
-/*++\r
-\r
-Routine Description:\r
- Create an assembly header file with equate definitions per an already-parsed\r
- flash definition file.\r
-\r
-Arguments:\r
- FlashDeviceName - name of flash device (from the flash definition file)\r
- to use\r
- FileName - name of output file to create\r
-\r
-Returns:\r
- STATUS_SUCCESS - no errors or warnings\r
- STATUS_WARNING - warnings, but no errors, were encountered\r
- STATUS_ERROR - errors were encountered\r
-\r
---*/\r
-{\r
- FILE *OutFptr;\r
- FLASH_BLOCK_DESCRIPTION *FBlock;\r
- FLASH_DEVICE_DESCRIPTION *FDev;\r
- unsigned int Offset;\r
- FLASH_SUBREGION_DESCRIPTION *Subregion;\r
- unsigned int SubregionOffset;\r
- //\r
- // Find the definition we're supposed to use\r
- //\r
- for (FDev = mFlashDevices; FDev != NULL; FDev = FDev->Next) {\r
- if (strcmp (FDev->Name, FlashDeviceName) == 0) {\r
- break;\r
- }\r
- }\r
-\r
- if (FDev == NULL) {\r
- Error (NULL, 0, 0, NULL, FlashDeviceName, "flash device not found in flash definitions");\r
- return STATUS_ERROR;\r
- }\r
-\r
- if ((OutFptr = fopen (FileName, "w")) == NULL) {\r
- Error (NULL, 0, 0, FileName, "failed to open output file for writing");\r
- return STATUS_ERROR;\r
- }\r
- //\r
- // Write a header\r
- //\r
- fprintf (OutFptr, "\n\n");\r
- //\r
- // Write flash block size and offset defines\r
- //\r
- fprintf (\r
- OutFptr,\r
- "FLASH_BASE %*cequ 0%08Xh\n",\r
- COLUMN2_START - 40,\r
- ' ',\r
- FDev->BaseAddress\r
- );\r
- fprintf (OutFptr, "FLASH_SIZE %*cequ 0%08Xh\n", COLUMN2_START - 40, ' ', FDev->Size);\r
- //\r
- // Write flash region size and offset defines\r
- //\r
- fprintf (OutFptr, "\n");\r
- Offset = 0;\r
- for (FBlock = FDev->Regions; FBlock != NULL; FBlock = FBlock->Next) {\r
- fprintf (\r
- OutFptr,\r
- "FLASH_REGION_%s_BASE %*cequ 0%08Xh\n",\r
- FBlock->Name,\r
- COLUMN2_START - 20 - strlen (FBlock->Name),\r
- ' ',\r
- FDev->BaseAddress + Offset\r
- );\r
- fprintf (\r
- OutFptr,\r
- "FLASH_REGION_%s_SIZE %*cequ 0%08Xh\n",\r
- FBlock->Name,\r
- COLUMN2_START - 20 - strlen (FBlock->Name),\r
- ' ',\r
- FBlock->Size\r
- );\r
- fprintf (\r
- OutFptr,\r
- "FLASH_REGION_%s_OFFSET %*cequ 0%08Xh\n",\r
- FBlock->Name,\r
- COLUMN2_START - 20 - strlen (FBlock->Name),\r
- ' ',\r
- Offset\r
- );\r
- //\r
- // Create defines for any subregions\r
- //\r
- SubregionOffset = 0;\r
- for (Subregion = FBlock->Subregions; Subregion != NULL; Subregion = Subregion->Next) {\r
- fprintf (\r
- OutFptr,\r
- "FLASH_REGION_%s_SUBREGION_%s_BASE %*cequ 0%08Xh\n",\r
- FBlock->Name,\r
- Subregion->Name,\r
- COLUMN3_START - 39 - strlen (FBlock->Name) - strlen (Subregion->Name),\r
- ' ',\r
- FDev->BaseAddress + Offset + SubregionOffset\r
- );\r
- fprintf (\r
- OutFptr,\r
- "FLASH_REGION_%s_SUBREGION_%s_SIZE %*cequ 0%08Xh\n",\r
- FBlock->Name,\r
- Subregion->Name,\r
- COLUMN3_START - 39 - strlen (FBlock->Name) - strlen (Subregion->Name),\r
- ' ',\r
- Subregion->Size\r
- );\r
- fprintf (\r
- OutFptr,\r
- "FLASH_REGION_%s_SUBREGION_%s_OFFSET %*cequ 0%08Xh\n",\r
- FBlock->Name,\r
- Subregion->Name,\r
- COLUMN3_START - 39 - strlen (FBlock->Name) - strlen (Subregion->Name),\r
- ' ',\r
- Offset + SubregionOffset\r
- );\r
- SubregionOffset += Subregion->Size;\r
- }\r
-\r
- Offset += FBlock->Size;\r
- }\r
-\r
- //\r
- // Write closing \n\r
- //\r
- fprintf (OutFptr, "\n\n");\r
- fclose (OutFptr);\r
- return STATUS_SUCCESS;\r
-}\r
-\r
-STATUS\r
-FDFCreateSymbols (\r
- char *FlashDeviceName\r
- )\r
-/*++\r
-\r
-Routine Description:\r
- Using the given flash device name, add symbols to the global symbol table. This\r
- allows other functions to use the symbol definitions for other purposes.\r
-\r
-Arguments:\r
- FlashDeviceName - name of flash device (from the flash definition file)\r
- to use\r
-\r
-Returns:\r
- STATUS_SUCCESS - no errors or warnings\r
- STATUS_WARNING - warnings, but no errors, were encountered\r
- STATUS_ERROR - errors were encountered\r
-\r
---*/\r
-{\r
- FLASH_BLOCK_DESCRIPTION *FBlock;\r
- FLASH_DEVICE_DESCRIPTION *FDev;\r
- unsigned int Offset;\r
- char SymName[120];\r
- char SymValue[120];\r
- FLASH_SUBREGION_DESCRIPTION *Subregion;\r
- unsigned int SubregionOffset;\r
- //\r
- // Find the definition we're supposed to use\r
- //\r
- for (FDev = mFlashDevices; FDev != NULL; FDev = FDev->Next) {\r
- if (strcmp (FDev->Name, FlashDeviceName) == 0) {\r
- break;\r
- }\r
- }\r
-\r
- if (FDev == NULL) {\r
- Error (NULL, 0, 0, NULL, FlashDeviceName, "flash device not found in flash definitions");\r
- return STATUS_ERROR;\r
- }\r
-\r
- sprintf (SymValue, "0x%08X", FDev->BaseAddress);\r
- SymbolAdd ("FLASH_BASE", SymValue, 0);\r
- sprintf (SymValue, "0x%08X", FDev->Size);\r
- SymbolAdd ("FLASH_SIZE", SymValue, 0);\r
- //\r
- // Add flash block size and offset defines\r
- //\r
- // Offset = 0;\r
- // for (FBlock = FDev->PBlocks; FBlock != NULL; FBlock = FBlock->Next) {\r
- // sprintf (SymName, "FLASH_BLOCK_%s_BASE", FBlock->Name);\r
- // sprintf (SymValue, "0x%08X", FDev->BaseAddress + Offset);\r
- // SymbolAdd (SymName, SymValue, 0);\r
- // sprintf (SymName, "FLASH_BLOCK_%s_SIZE", FBlock->Name);\r
- // sprintf (SymValue, "0x%08X", FBlock->Size);\r
- // SymbolAdd (SymName, SymValue, 0);\r
- // sprintf (SymName, "FLASH_BLOCK_%s_OFFSET", FBlock->Name);\r
- // sprintf (SymValue, "0x%08X", Offset);\r
- // SymbolAdd (SymName, SymValue, 0);\r
- // Offset += FBlock->Size;\r
- // }\r
- //\r
- // Add flash region block base, size, and offset defines\r
- //\r
- Offset = 0;\r
- for (FBlock = FDev->Regions; FBlock != NULL; FBlock = FBlock->Next) {\r
- sprintf (SymName, "FLASH_REGION_%s_BASE", FBlock->Name);\r
- sprintf (SymValue, "0x%08X", FDev->BaseAddress + Offset);\r
- SymbolAdd (SymName, SymValue, 0);\r
- sprintf (SymName, "FLASH_REGION_%s_SIZE", FBlock->Name);\r
- sprintf (SymValue, "0x%08X", FBlock->Size);\r
- SymbolAdd (SymName, SymValue, 0);\r
- sprintf (SymName, "FLASH_REGION_%s_OFFSET", FBlock->Name);\r
- sprintf (SymValue, "0x%08X", Offset);\r
- SymbolAdd (SymName, SymValue, 0);\r
- //\r
- // Add subregion symbols\r
- //\r
- if (FBlock->Subregions != NULL) {\r
- SubregionOffset = 0;\r
- for (Subregion = FBlock->Subregions; Subregion != NULL; Subregion = Subregion->Next) {\r
- sprintf (SymName, "FLASH_REGION_%s_SUBREGION_%s_BASE", FBlock->Name, Subregion->Name);\r
- sprintf (SymValue, "0x%08X", FDev->BaseAddress + Offset + SubregionOffset);\r
- SymbolAdd (SymName, SymValue, 0);\r
- sprintf (SymName, "FLASH_REGION_%s_SUBREGION_%s_SIZE", FBlock->Name, Subregion->Name);\r
- sprintf (SymValue, "0x%08X", Subregion->Size);\r
- SymbolAdd (SymName, SymValue, 0);\r
- sprintf (SymName, "FLASH_REGION_%s_SUBREGION_%s_OFFSET", FBlock->Name, Subregion->Name);\r
- sprintf (SymValue, "0x%08X", Offset + SubregionOffset);\r
- SymbolAdd (SymName, SymValue, 0);\r
- SubregionOffset += Subregion->Size;\r
- }\r
- }\r
-\r
- Offset += FBlock->Size;\r
- }\r
-\r
- return STATUS_SUCCESS;\r
-}\r
-\r
-STATUS\r
-FDFCreateImage (\r
- char *FlashDeviceName,\r
- char *ImageName,\r
- char *FileName\r
- )\r
-/*++\r
-\r
-Routine Description:\r
- Create a flash image using the given device and image names.\r
-\r
-Arguments:\r
- FlashDeviceName - name of flash device (from the flash definition file)\r
- to use\r
- ImageName - name of image (from the flash definition file) to create\r
- FileName - name of output file to create\r
-\r
-Returns:\r
- STATUS_SUCCESS - no errors or warnings\r
- STATUS_WARNING - warnings, but no errors, were encountered\r
- STATUS_ERROR - errors were encountered\r
-\r
---*/\r
-{\r
- STATUS Status;\r
- FILE *OutFptr;\r
- FLASH_BLOCK_DESCRIPTION *RegionDef;\r
- FLASH_DEVICE_DESCRIPTION *FDev;\r
- IMAGE_DEFINITION *ImageDef;\r
- unsigned int Offset;\r
- char *Buffer;\r
- FILE *InFptr;\r
- long FileSize;\r
- IMAGE_DEFINITION_ENTRY *IDefEntry;\r
- FLASH_SUBREGION_DESCRIPTION *SubregionDef;\r
- //\r
- // Find the flash definition we're supposed to use\r
- //\r
- InFptr = NULL;\r
- Status = STATUS_ERROR;\r
- for (FDev = mFlashDevices; FDev != NULL; FDev = FDev->Next) {\r
- if (strcmp (FDev->Name, FlashDeviceName) == 0) {\r
- break;\r
- }\r
- }\r
-\r
- if (FDev == NULL) {\r
- Error (NULL, 0, 0, FlashDeviceName, "flash device not found in flash definitions");\r
- return STATUS_ERROR;\r
- }\r
- //\r
- // Find the image name we're supposed to create\r
- //\r
- for (ImageDef = mImageDefinitions; ImageDef != NULL; ImageDef = ImageDef->Next) {\r
- if (strcmp (ImageDef->Name, ImageName) == 0) {\r
- break;\r
- }\r
- }\r
-\r
- if (ImageDef == NULL) {\r
- Error (NULL, 0, 0, ImageName, "image definition not found in image definitions");\r
- return STATUS_ERROR;\r
- }\r
- //\r
- // Open the output file\r
- //\r
- if ((OutFptr = fopen (FileName, "wb")) == NULL) {\r
- Error (NULL, 0, 0, FileName, "failed to open output file for writing");\r
- return STATUS_ERROR;\r
- }\r
- //\r
- // Allocate a buffer to copy the input data to\r
- //\r
- Buffer = (char *) _malloc (FDev->Size);\r
- if (Buffer == NULL) {\r
- Error (NULL, 0, 0, (INT8 *) "failed to allocate memory", NULL);\r
- goto Done;\r
- }\r
- //\r
- // Set contents of buffer to the erased value\r
- //\r
- if (FDev->ErasePolarity) {\r
- memset (Buffer, 0xFF, FDev->Size);\r
- } else {\r
- memset (Buffer, 0, FDev->Size);\r
- }\r
- //\r
- // Set all region and subregion size-left fields to the size of the region/subregion\r
- //\r
- for (RegionDef = FDev->Regions; RegionDef != NULL; RegionDef = RegionDef->Next) {\r
- RegionDef->SizeLeft = RegionDef->Size;\r
- for (SubregionDef = RegionDef->Subregions; SubregionDef != NULL; SubregionDef = SubregionDef->Next) {\r
- SubregionDef->SizeLeft = SubregionDef->Size;\r
- }\r
- }\r
- //\r
- // Now go through the image list, read files into the buffer.\r
- //\r
- for (IDefEntry = ImageDef->Entries; IDefEntry != NULL; IDefEntry = IDefEntry->Next) {\r
- //\r
- // If it's a file name, open the file, get the size, find the corresponding\r
- // flash region it's in, and copy the data.\r
- //\r
- if (IDefEntry->IsRawData == 0) {\r
- if ((InFptr = fopen (IDefEntry->Name, "rb")) == NULL) {\r
- Error (NULL, 0, 0, IDefEntry->Name, "failed to open input file for reading");\r
- goto Done;\r
- }\r
-\r
- fseek (InFptr, 0, SEEK_END);\r
- FileSize = ftell (InFptr);\r
- fseek (InFptr, 0, SEEK_SET);\r
- } else {\r
- FileSize = IDefEntry->RawDataSize;\r
- }\r
- //\r
- // Find the region/subregion it's in, see if we have space left\r
- //\r
- Offset = 0;\r
- for (RegionDef = FDev->Regions; RegionDef != NULL; RegionDef = RegionDef->Next) {\r
- if (strcmp (RegionDef->Name, IDefEntry->RegionName) == 0) {\r
- break;\r
- }\r
-\r
- Offset += RegionDef->Size;\r
- }\r
-\r
- if (RegionDef == NULL) {\r
- Error (NULL, 0, 0, IDefEntry->RegionName, "Region name not found in FlashDevice %s definition", FDev->Name);\r
- goto Done;\r
- }\r
-\r
- //\r
- // Check for subregion\r
- //\r
- if (IDefEntry->SubregionName[0] != 0) {\r
- for (SubregionDef = RegionDef->Subregions; SubregionDef != NULL; SubregionDef = SubregionDef->Next) {\r
- if (strcmp (SubregionDef->Name, IDefEntry->SubregionName) == 0) {\r
- break;\r
- }\r
-\r
- Offset += SubregionDef->Size;\r
- }\r
-\r
- if (SubregionDef == NULL) {\r
- Error (\r
- NULL,\r
- 0,\r
- 0,\r
- IDefEntry->SubregionName,\r
- "Subregion name not found in FlashDevice %s.%s Region definition",\r
- FDev->Name,\r
- RegionDef->Name\r
- );\r
- goto Done;\r
- }\r
- //\r
- // Enough space in the subregion?\r
- //\r
- if (SubregionDef->SizeLeft < (unsigned int) FileSize) {\r
- Error (\r
- NULL,\r
- 0,\r
- 0,\r
- IDefEntry->Name,\r
- "insufficient space in Subregion (at least 0x%X additional bytes required)",\r
- FileSize - SubregionDef->SizeLeft\r
- );\r
- goto Done;\r
- }\r
-\r
- //\r
- // Read the file into the buffer if it's a file. Otherwise copy the raw data\r
- //\r
- if (IDefEntry->IsRawData == 0) {\r
- if (fread (Buffer + Offset + (SubregionDef->Size - SubregionDef->SizeLeft), FileSize, 1, InFptr) != 1) {\r
- Error (NULL, 0, 0, IDefEntry->Name, "failed to read file contents");\r
- goto Done;\r
- }\r
-\r
- fclose (InFptr);\r
- InFptr = NULL;\r
- } else {\r
- memcpy (\r
- Buffer + Offset + (SubregionDef->Size - SubregionDef->SizeLeft),\r
- IDefEntry->RawData,\r
- IDefEntry->RawDataSize\r
- );\r
- }\r
-\r
- SubregionDef->SizeLeft -= FileSize;\r
- //\r
- // Align based on the Region alignment requirements.\r
- //\r
- if (RegionDef->Alignment != 0) {\r
- while (((unsigned int) (SubregionDef->Size - SubregionDef->SizeLeft) &~RegionDef->Alignment) != 0) {\r
- if (SubregionDef->SizeLeft == 0) {\r
- break;\r
- }\r
-\r
- SubregionDef->SizeLeft--;\r
- }\r
- }\r
- } else {\r
- //\r
- // Placing data in a region. Check for enough space in the region left.\r
- //\r
- if (RegionDef->SizeLeft < (unsigned int) FileSize) {\r
- Error (\r
- NULL,\r
- 0,\r
- 0,\r
- IDefEntry->Name,\r
- "insufficient space in Region (at least 0x%X additional bytes required)",\r
- FileSize - RegionDef->SizeLeft\r
- );\r
- goto Done;\r
- }\r
-\r
- //\r
- // Read the file into the buffer if it's a file. Otherwise copy the raw data\r
- //\r
- if (IDefEntry->IsRawData == 0) {\r
- if (fread (Buffer + Offset + (RegionDef->Size - RegionDef->SizeLeft), FileSize, 1, InFptr) != 1) {\r
- Error (NULL, 0, 0, IDefEntry->Name, "failed to read file contents");\r
- goto Done;\r
- }\r
-\r
- fclose (InFptr);\r
- InFptr = NULL;\r
- } else {\r
- memcpy (Buffer + Offset + (RegionDef->Size - RegionDef->SizeLeft), IDefEntry->RawData, IDefEntry->RawDataSize);\r
- }\r
-\r
- RegionDef->SizeLeft -= FileSize;\r
- //\r
- // Align\r
- //\r
- if (RegionDef->Alignment != 0) {\r
- while (((unsigned int) (RegionDef->Size - RegionDef->SizeLeft) &~RegionDef->Alignment) != 0) {\r
- if (RegionDef->SizeLeft == 0) {\r
- break;\r
- }\r
-\r
- RegionDef->SizeLeft--;\r
- }\r
- }\r
- }\r
- }\r
-\r
- if (fwrite (Buffer, FDev->Size, 1, OutFptr) != 1) {\r
- Error (NULL, 0, 0, "failed to write buffer contents to output file", NULL);\r
- goto Done;\r
- }\r
-\r
- Status = STATUS_SUCCESS;\r
-Done:\r
- if (InFptr != NULL) {\r
- fclose (InFptr);\r
- }\r
-\r
- if (Buffer != NULL) {\r
- _free (Buffer);\r
- }\r
-\r
- if (OutFptr != NULL) {\r
- fclose (OutFptr);\r
- if (Status == STATUS_ERROR) {\r
- remove (FileName);\r
- }\r
- }\r
-\r
- return Status;\r
-}\r
-\r
-STATUS\r
-FDFCreateDscFile (\r
- char *FlashDeviceName,\r
- char *FileName\r
- )\r
-/*++\r
-\r
-Routine Description:\r
- Create a DSC-style output file with equates for flash management.\r
-\r
-Arguments:\r
- FlashDeviceName - name of flash device (from the flash definition file)\r
- to use\r
- FileName - name of output file to create\r
-\r
-Returns:\r
- STATUS_SUCCESS - no errors or warnings\r
- STATUS_WARNING - warnings, but no errors, were encountered\r
- STATUS_ERROR - errors were encountered\r
-\r
---*/\r
-{\r
- FILE *OutFptr;\r
- FLASH_BLOCK_DESCRIPTION *FBlock;\r
- FLASH_DEVICE_DESCRIPTION *FDev;\r
- unsigned int Offset;\r
- FLASH_SUBREGION_DESCRIPTION *Subregion;\r
- unsigned int SubregionOffset;\r
- //\r
- // Find the definition we're supposed to use\r
- //\r
- for (FDev = mFlashDevices; FDev != NULL; FDev = FDev->Next) {\r
- if (strcmp (FDev->Name, FlashDeviceName) == 0) {\r
- break;\r
- }\r
- }\r
-\r
- if (FDev == NULL) {\r
- Error (NULL, 0, 0, FlashDeviceName, "flash device not found in flash definitions");\r
- return STATUS_ERROR;\r
- }\r
-\r
- if ((OutFptr = fopen (FileName, "w")) == NULL) {\r
- Error (NULL, 0, 0, FileName, "failed to open output file for writing");\r
- return STATUS_ERROR;\r
- }\r
- //\r
- // Write the flash base address and size\r
- //\r
- fprintf (OutFptr, "\n");\r
- fprintf (OutFptr, "FLASH_BASE = 0x%08X\n", FDev->BaseAddress);\r
- fprintf (OutFptr, "FLASH_SIZE = 0x%08X\n\n", FDev->Size);\r
- //\r
- // Write flash block size and offset defines\r
- //\r
- Offset = 0;\r
- for (FBlock = FDev->Regions; FBlock != NULL; FBlock = FBlock->Next) {\r
- fprintf (\r
- OutFptr,\r
- "FLASH_REGION_%s_BASE %*c= 0x%08X\n",\r
- FBlock->Name,\r
- COLUMN2_START - 40 - strlen (FBlock->Name),\r
- ' ',\r
- Offset + FDev->BaseAddress\r
- );\r
- fprintf (\r
- OutFptr,\r
- "FLASH_REGION_%s_SIZE %*c= 0x%08X\n",\r
- FBlock->Name,\r
- COLUMN2_START - 40 - strlen (FBlock->Name),\r
- ' ',\r
- FBlock->Size\r
- );\r
- fprintf (\r
- OutFptr,\r
- "FLASH_REGION_%s_SIZE_BLOCKS %*c= 0x%x\n",\r
- FBlock->Name,\r
- COLUMN2_START - 40 - strlen (FBlock->Name),\r
- ' ',\r
- (FBlock->Size)/(FDev->PBlocks->Size)\r
- ); \r
- //\r
- // Create defines for any subregions\r
- //\r
- SubregionOffset = 0;\r
- for (Subregion = FBlock->Subregions; Subregion != NULL; Subregion = Subregion->Next) {\r
- fprintf (\r
- OutFptr,\r
- "FLASH_REGION_%s_SUBREGION_%s_BASE %*c= 0x%08X\n",\r
- FBlock->Name,\r
- Subregion->Name,\r
- COLUMN3_START - 48 - strlen (FBlock->Name) - strlen (Subregion->Name),\r
- ' ',\r
- FDev->BaseAddress + Offset + SubregionOffset\r
- );\r
- fprintf (\r
- OutFptr,\r
- "FLASH_REGION_%s_SUBREGION_%s_SIZE %*c= 0x%08X\n",\r
- FBlock->Name,\r
- Subregion->Name,\r
- COLUMN3_START - 48 - strlen (FBlock->Name) - strlen (Subregion->Name),\r
- ' ',\r
- Subregion->Size\r
- );\r
- fprintf (\r
- OutFptr,\r
- "FLASH_REGION_%s_SUBREGION_%s_OFFSET %*c= 0x%08X\n",\r
- FBlock->Name,\r
- Subregion->Name,\r
- COLUMN3_START - 48 - strlen (FBlock->Name) - strlen (Subregion->Name),\r
- ' ',\r
- Offset + SubregionOffset\r
- );\r
-\r
- SubregionOffset += Subregion->Size;\r
- }\r
-\r
- Offset += FBlock->Size;\r
- }\r
- //\r
- // Close file\r
- //\r
- fprintf (OutFptr, "\n");\r
- fclose (OutFptr);\r
- return STATUS_SUCCESS;\r
-}\r
-\r
-\r
-/*++\r
-\r
-Routine Description:\r
- The following buffer management routines are used to encapsulate functionality\r
- for managing a growable data buffer.\r
-\r
-Arguments:\r
- BUFFER_DATA - structure that is used to maintain a data buffer\r
-\r
-Returns:\r
- NA\r
-\r
---*/\r
-static\r
-BUFFER_DATA *\r
-CreateBufferData (\r
- VOID\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Create a growable data buffer with default buffer length.\r
-\r
-Arguments:\r
-\r
- None\r
-\r
-Returns:\r
-\r
- NULL - error occured during data buffer creation\r
- Not NULL - the pointer to the newly created data buffer\r
-\r
---*/\r
-{\r
- BUFFER_DATA *BD;\r
- BD = (BUFFER_DATA *) _malloc (sizeof (BUFFER_DATA));\r
- if (BD == NULL) {\r
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r
- return NULL;\r
- }\r
-\r
- memset (BD, 0, sizeof (BUFFER_DATA));\r
- BD->BufferStart = (char *) _malloc (BUFFER_SIZE);\r
- if (BD->BufferStart == NULL) {\r
- _free (BD);\r
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r
- return NULL;\r
- }\r
-\r
- BD->BufferEnd = BD->BufferStart + BUFFER_SIZE;\r
- BD->BufferPos = BD->BufferStart;\r
- return BD;\r
-}\r
-\r
-static\r
-BOOLEAN\r
-AddBufferDataByte (\r
- BUFFER_DATA *Buffer,\r
- char Data\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Add a single byte to a growable data buffer, growing the buffer if required.\r
-\r
-Arguments:\r
-\r
- Buffer - pointer to the growable data buffer to add a single byte to\r
- Data - value of the single byte data to be added\r
-\r
-Returns:\r
-\r
- TRUE - the single byte data was successfully added\r
- FALSE - error occurred, the single byte data was not added\r
-\r
---*/\r
-{\r
- int Size;\r
- char *NewBuffer;\r
- //\r
- // See if we have to grow the buffer\r
- //\r
- if (Buffer->BufferPos >= Buffer->BufferEnd) {\r
- Size = (int) Buffer->BufferEnd - (int) Buffer->BufferStart;\r
- NewBuffer = (char *) _malloc (Size + BUFFER_SIZE);\r
- if (NewBuffer == NULL) {\r
- Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r
- return FALSE;\r
- }\r
-\r
- memcpy (NewBuffer, Buffer->BufferStart, Size);\r
- _free (Buffer->BufferStart);\r
- Buffer->BufferStart = NewBuffer;\r
- Buffer->BufferPos = Buffer->BufferStart + Size;\r
- Buffer->BufferEnd = Buffer->BufferStart + Size + BUFFER_SIZE;\r
- }\r
-\r
- *Buffer->BufferPos = Data;\r
- Buffer->BufferPos++;\r
- return TRUE;\r
-}\r
-\r
-static\r
-void\r
-FreeBufferData (\r
- BUFFER_DATA *Buffer,\r
- BOOLEAN FreeData\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Free memory used to manage a growable data buffer.\r
-\r
-Arguments:\r
-\r
- Buffer - pointer to the growable data buffer to be destructed\r
- FreeData - TRUE, free memory containing the buffered data\r
- FALSE, do not free the buffered data memory\r
-\r
-Returns:\r
-\r
- None\r
-\r
---*/\r
-{\r
- if (Buffer != NULL) {\r
- if (FreeData && (Buffer->BufferStart != NULL)) {\r
- _free (Buffer->BufferStart);\r
- }\r
-\r
- _free (Buffer);\r
- }\r
-}\r
-\r
-static\r
-char *\r
-GetBufferData (\r
- BUFFER_DATA *Buffer,\r
- int *BufferSize\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Return a pointer and size of the data in a growable data buffer.\r
-\r
-Arguments:\r
-\r
- Buffer - pointer to the growable data buffer\r
- BufferSize - size of the data in the growable data buffer\r
-\r
-Returns:\r
-\r
- pointer of the data in the growable data buffer\r
-\r
---*/\r
-{\r
- *BufferSize = (int) Buffer->BufferPos - (int) Buffer->BufferStart;\r
- return Buffer->BufferStart;\r
-}\r
-\r
-STATUS\r
-FDDiscover (\r
- char *FDFileName,\r
- unsigned int BaseAddr\r
- )\r
-/*++\r
-\r
-Routine Description:\r
- Walk a binary image and see if you find anything that looks like a\r
- firmware volume.\r
-\r
-Arguments:\r
- FDFileName - name of input FD image to parse\r
- BaseAddr - base address of input FD image\r
-\r
-Returns:\r
- STATUS_SUCCESS - no errors or warnings\r
- STATUS_WARNING - warnings, but no errors, were encountered\r
- STATUS_ERROR - errors were encountered\r
-\r
-NOTE:\r
- This routine is used for debug purposes only.\r
-\r
---*/\r
-{\r
- FILE *InFptr;\r
- long FileSize;\r
- long Offset;\r
- EFI_FIRMWARE_VOLUME_HEADER FVHeader;\r
- EFI_GUID\r
- FileSystemGuid = { 0x7A9354D9, 0x0468, 0x444a, 0x81, 0xCE, 0x0B, 0xF6, 0x17, 0xD8, 0x90, 0xDF };\r
-\r
- if ((InFptr = fopen (FDFileName, "rb")) == NULL) {\r
- Error (NULL, 0, 0, FDFileName, "failed to open file for reading");\r
- return STATUS_ERROR;\r
- }\r
-\r
- fseek (InFptr, 0, SEEK_END);\r
- FileSize = ftell (InFptr);\r
- fseek (InFptr, 0, SEEK_SET);\r
- Offset = 0;\r
- while (Offset < FileSize) {\r
- fseek (InFptr, Offset, SEEK_SET);\r
- //\r
- // Read the contents of the file, see if it's an FV header\r
- //\r
- if (fread (&FVHeader, sizeof (EFI_FIRMWARE_VOLUME_HEADER), 1, InFptr) == 1) {\r
- //\r
- // Check version and GUID\r
- //\r
- if ((FVHeader.Revision == EFI_FVH_REVISION) && (FVHeader.Signature == EFI_FVH_SIGNATURE)) {\r
- fprintf (stdout, "FV header at 0x%08X FVSize=0x%08X ", Offset + BaseAddr, (UINT32) FVHeader.FvLength);\r
- if (memcmp (&FVHeader.FileSystemGuid, &FileSystemGuid, sizeof (EFI_GUID)) == 0) {\r
- fprintf (stdout, "standard FFS file system\n");\r
- } else {\r
- fprintf (stdout, "non-standard FFS file system\n");\r
- }\r
- }\r
- }\r
-\r
- Offset += 16 * 1024;\r
- }\r
-\r
- fclose (InFptr);\r
- return STATUS_SUCCESS;\r
-}\r
projects / mirror_edk2.git / blobdiff