05dccae75d
The ELF parsing and payload building in add-flat-binary command should be isolated just like mkpayload and mkstage. Since the add-flat-binary command creates a payload in the end , move payload processing to cbfs-mkpayload.c. To test: cbfstool coreboot.rom add-flat-binary -f u-boot.bin -n fallback/payload \ -l 0x100000 -e 0x100020 To verify, get output from "cbfstool coreboot.rom print -v": fallback/payload 0x73ccc0 payload 124920 INFO: code (no compression, offset: 0x38, load: 0x1110000, length:..) Change-Id: Ia7bd2e6160507c0a1e8e20bc1d08397ce9826e0d Signed-off-by: Hung-Te Lin <hungte@chromium.org> Reviewed-on: http://review.coreboot.org/2197 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
104 lines
3.5 KiB
C
104 lines
3.5 KiB
C
/*
|
|
* Copyright (C) 2009 coresystems GmbH
|
|
* written by Patrick Georgi <patrick.georgi@coresystems.de>
|
|
* Copyright (C) 2012 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
|
|
*/
|
|
|
|
#ifndef __CBFSTOOL_COMMON_H
|
|
#define __CBFSTOOL_COMMON_H
|
|
|
|
#include <stdint.h>
|
|
#include "swab.h"
|
|
#ifndef __APPLE__
|
|
#define ntohl(x) (host_bigendian?(x):swab32(x))
|
|
#define htonl(x) (host_bigendian?(x):swab32(x))
|
|
#endif
|
|
#define ntohll(x) (host_bigendian?(x):swab64(x))
|
|
#define htonll(x) (host_bigendian?(x):swab64(x))
|
|
|
|
/* Message output */
|
|
extern int verbose;
|
|
#define ERROR(x...) { fprintf(stderr, "E: " x); }
|
|
#define WARN(x...) { fprintf(stderr, "W: " x); }
|
|
#define LOG(x...) { fprintf(stderr, x); }
|
|
#define INFO(x...) { if (verbose > 0) fprintf(stderr, "INFO: " x); }
|
|
#define DEBUG(x...) { if (verbose > 1) fprintf(stderr, "DEBUG: " x); }
|
|
|
|
extern void *offset;
|
|
extern uint32_t romsize;
|
|
extern int host_bigendian;
|
|
extern uint32_t arch;
|
|
|
|
const char *arch_to_string(uint32_t a);
|
|
uint32_t string_to_arch(const char *arch_string);
|
|
|
|
static inline void *phys_to_virt(uint32_t addr)
|
|
{
|
|
return offset + addr;
|
|
}
|
|
|
|
static inline uint32_t virt_to_phys(void *addr)
|
|
{
|
|
return (unsigned long)(addr - offset) & 0xffffffff;
|
|
}
|
|
|
|
#define ALIGN(val, by) (((val) + (by)-1)&~((by)-1))
|
|
|
|
size_t getfilesize(const char *filename);
|
|
void *loadfile(const char *filename, uint32_t * romsize_p, void *content,
|
|
int place);
|
|
void *loadrom(const char *filename);
|
|
int writerom(const char *filename, void *start, uint32_t size);
|
|
|
|
int iself(unsigned char *input);
|
|
|
|
typedef void (*comp_func_ptr) (char *, int, char *, int *);
|
|
typedef enum { CBFS_COMPRESS_NONE = 0, CBFS_COMPRESS_LZMA = 1 } comp_algo;
|
|
|
|
comp_func_ptr compression_function(comp_algo algo);
|
|
|
|
uint64_t intfiletype(const char *name);
|
|
|
|
/* cbfs-mkpayload.c */
|
|
int parse_elf_to_payload(unsigned char *input, unsigned char **output,
|
|
comp_algo algo);
|
|
int parse_flat_binary_to_payload(unsigned char *input, unsigned char **output,
|
|
int32_t input_size, uint32_t loadaddress,
|
|
uint32_t entrypoint, comp_algo algo);
|
|
/* cbfs-mkstage.c */
|
|
int parse_elf_to_stage(unsigned char *input, unsigned char **output,
|
|
comp_algo algo, uint32_t * location);
|
|
|
|
void *create_cbfs_file(const char *filename, void *data, uint32_t * datasize,
|
|
uint32_t type, uint32_t * location);
|
|
|
|
int create_cbfs_image(const char *romfile, uint32_t romsize,
|
|
const char *bootblock, uint32_t align, uint32_t offs);
|
|
|
|
int add_file_to_cbfs(void *content, uint32_t contentsize, uint32_t location);
|
|
int remove_file_from_cbfs(const char *filename);
|
|
void print_cbfs_directory(const char *filename);
|
|
int extract_file_from_cbfs(const char *filename, const char *payloadname, const char *outpath);
|
|
int remove_file_from_cbfs(const char *filename);
|
|
|
|
uint32_t cbfs_find_location(const char *romfile, uint32_t filesize,
|
|
const char *filename, uint32_t align);
|
|
|
|
void print_supported_filetypes(void);
|
|
|
|
#define ARRAY_SIZE(a) (int)(sizeof(a) / sizeof((a)[0]))
|
|
|
|
#endif
|