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cbfstool: support parsing UEFI firmware volumes

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This removes the hack implemented in http://review.coreboot.org/#/c/2280
(and should make using 64bit Tiano easier, but that's not yet supported)

Change-Id: Ie30129c4102dfbd41584177f39057b31f5a937fd
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/2281
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Stefan Reinauer
2013-02-04 15:39:13 -08:00
committed by Stefan Reinauer
parent c13e4bf3e1
commit 543a682458
6 changed files with 257 additions and 15 deletions
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86
util/cbfstool/coff.h Normal file
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/*
* This file is part of the coreboot project.
*
* Copyright (C) 2013 Google, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
typedef struct {
uint16_t signature;
uint16_t lastsize;
uint16_t nblocks;
uint16_t nreloc;
uint16_t hdrsize;
uint16_t minalloc;
uint16_t maxalloc;
uint16_t ss;
uint16_t sp;
uint16_t checksum;
uint16_t ip;
uint16_t cs;
uint16_t relocpos;
uint16_t noverlay;
uint16_t reserved1[4];
uint16_t oem_id;
uint16_t oem_info;
uint16_t reserved2[10];
uint32_t e_lfanew;
} dos_header_t;
typedef struct {
uint8_t signature[4];
uint16_t machine;
uint16_t num_sections;
uint32_t timestamp;
uint32_t symboltable;
uint32_t num_symbols;
uint16_t opt_header_size;
uint16_t characteristics;
} coff_header_t;
typedef struct {
uint16_t signature;
uint8_t major_linker_version;
uint8_t minor_linker_version;
uint32_t code_size;
uint32_t data_size;
uint32_t bss_size;
uint32_t entry_point;
uint32_t code_offset;
uint32_t data_offset;
uint32_t image_addr;
uint32_t section_alignment;
uint32_t file_alignment;
uint16_t major_os_version;
uint16_t minor_os_version;
uint16_t major_image_version;
uint16_t minor_image_version;
uint16_t major_subsystem_version;
uint16_t minor_subsystem_version;
uint32_t reserved;
uint32_t image_size;
uint32_t header_size;
uint32_t checksum;
uint16_t subsystem;
uint16_t characteristics;
uint32_t stack_reserve_size;
uint32_t stack_commit_size;
uint32_t heap_reserve_size;
uint32_t heap_commit_size;
uint32_t loader_flags;
uint32_t number_of_va_and_sizes;
/* data directory not needed */
} pe_opt_header_t;