*/
#include <stdio.h>
-#include <stdint.h>
+#include <string.h>
#include "common.h"
#include "cbfs.h"
CMD_ADD_STAGE,
CMD_CREATE,
CMD_LOCATE,
- CMD_PRINT
+ CMD_PRINT,
+ CMD_EXTRACT,
} cmd_t;
struct command {
cbfsfile = create_cbfs_file(cbfsname, filedata, &filesize, type, &base);
if (add_file_to_cbfs(cbfsfile, filesize, base))
return 1;
- writerom(romname, rom, romsize);
+ if (writerom(romname, rom, romsize))
+ return 1;
return 0;
}
CBFS_COMPONENT_PAYLOAD, &base);
if (add_file_to_cbfs(cbfsfile, filesize, base))
return 1;
- writerom(romname, rom, romsize);
+ if (writerom(romname, rom, romsize))
+ return 1;
return 0;
}
if (add_file_to_cbfs(cbfsfile, filesize, base))
return 1;
- writerom(romname, rom, romsize);
+ if (writerom(romname, rom, romsize))
+ return 1;
return 0;
}
return 0;
}
+static int cbfs_extract(int argc, char **argv)
+{
+ char *romname = argv[1];
+ char *cmd = argv[2];
+ void *rom = loadrom(romname);
+
+ if (rom == NULL) {
+ printf("Could not load ROM image '%s'.\n", romname);
+ return 1;
+ }
+
+ if (argc != 5)
+ {
+ printf("Error: you must specify a CBFS name and a file to dump it in.\n");
+ return 1;
+ }
+
+ return extract_file_from_cbfs(romname, argv[3], argv[4]);
+}
+
struct command commands[] = {
{CMD_ADD, "add", cbfs_add},
{CMD_ADD_PAYLOAD, "add-payload", cbfs_add_payload},
{CMD_ADD_STAGE, "add-stage", cbfs_add_stage},
{CMD_CREATE, "create", cbfs_create},
{CMD_LOCATE, "locate", cbfs_locate},
- {CMD_PRINT, "print", cbfs_print}
+ {CMD_PRINT, "print", cbfs_print},
+ {CMD_EXTRACT, "extract", cbfs_extract},
};
void usage(void)
{
printf
- ("cbfstool: Management utility for CBFS formatted ROM images\n"
- "USAGE:\n" "cbfstool [-h]\n"
- "cbfstool FILE COMMAND [PARAMETERS]...\n\n" "OPTIONs:\n"
- " -h Display this help message\n\n"
+ ("cbfstool: Management utility for CBFS formatted ROM images\n\n"
+ "USAGE:\n" " cbfstool [-h]\n"
+ " cbfstool FILE COMMAND [PARAMETERS]...\n\n" "OPTIONs:\n"
+ " -h Display this help message\n\n"
"COMMANDs:\n"
- "add FILE NAME TYPE [base address] Add a component\n"
- "add-payload FILE NAME [COMP] [base] Add a payload to the ROM\n"
- "add-stage FILE NAME [COMP] [base] Add a stage to the ROM\n"
- "create SIZE BOOTBLOCK [ALIGN] Create a ROM file\n"
- "locate FILE NAME ALIGN Find a place for a file of that size\n"
- "print Show the contents of the ROM\n");
+ " add FILE NAME TYPE [base address] Add a component\n"
+ " add-payload FILE NAME [COMP] [base] Add a payload to the ROM\n"
+ " add-stage FILE NAME [COMP] [base] Add a stage to the ROM\n"
+ " create SIZE BOOTBLOCK [ALIGN] Create a ROM file\n"
+ " locate FILE NAME ALIGN Find a place for a file of that size\n"
+ " print Show the contents of the ROM\n"
+ " extract NAME FILE Extracts a raw payload from ROM\n"
+ "\n"
+ "TYPEs:\n"
+ );
+ print_supported_filetypes();
}
int main(int argc, char **argv)