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-rw-r--r--util/cbfstool/cbfstool.c621
1 files changed, 398 insertions, 223 deletions
diff --git a/util/cbfstool/cbfstool.c b/util/cbfstool/cbfstool.c
index 12c972ef10..66db379d02 100644
--- a/util/cbfstool/cbfstool.c
+++ b/util/cbfstool/cbfstool.c
@@ -22,401 +22,491 @@
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
+#include <unistd.h>
+#include <getopt.h>
#include "common.h"
#include "cbfs.h"
struct command {
const char *name;
- int (*function) (int argc, char **argv);
+ const char *optstring;
+ int (*function) (void);
};
-static int cbfs_add(int argc, char **argv)
+int verbose = 0;
+static char *cbfs_name = NULL;
+static char *rom_name = NULL;
+static char *rom_filename = NULL;
+static char *rom_bootblock = NULL;
+static uint32_t rom_type = 0;
+static uint32_t rom_baseaddress = 0;
+static uint32_t rom_loadaddress = 0;
+static uint32_t rom_entrypoint = 0;
+static uint32_t rom_size = 0;
+static uint32_t rom_alignment = 0;
+static uint32_t rom_offset = 0;
+static comp_algo rom_algo = CBFS_COMPRESS_NONE;
+
+static int cbfs_add(void)
{
- char *romname = argv[1];
- char *cmd = argv[2];
- void *rom = loadrom(romname);
+ uint32_t filesize = 0;
+ void *rom, *filedata, *cbfsfile;
- if (rom == NULL) {
- printf("Could not load ROM image '%s'.\n", romname);
+ if (!rom_filename) {
+ fprintf(stderr, "E: You need to specify -f/--filename.\n");
return 1;
}
- if (argc < 5) {
- printf("not enough arguments to '%s'.\n", cmd);
+ if (!rom_name) {
+ fprintf(stderr, "E: You need to specify -n/--name.\n");
return 1;
}
- char *filename = argv[3];
- char *cbfsname = argv[4];
+ if (rom_type == 0) {
+ fprintf(stderr, "E: You need to specify a valid -t/--type.\n");
+ return 1;
+ }
- uint32_t filesize = 0;
- void *filedata = loadfile(filename, &filesize, 0, SEEK_SET);
+ rom = loadrom(cbfs_name);
+ if (rom == NULL) {
+ fprintf(stderr, "E: Could not load ROM image '%s'.\n",
+ cbfs_name);
+ return 1;
+ }
+
+ filedata = loadfile(rom_filename, &filesize, 0, SEEK_SET);
if (filedata == NULL) {
- printf("Could not load file '%s'.\n", filename);
+ fprintf(stderr, "E: Could not load file '%s'.\n",
+ rom_filename);
+ free(rom);
return 1;
}
- uint32_t base = 0;
- void *cbfsfile = NULL;
+ cbfsfile = create_cbfs_file(rom_name, filedata, &filesize,
+ rom_type, &rom_baseaddress);
+ free(filedata);
- if (argc < 6) {
- printf("not enough arguments to 'add'.\n");
+ if (add_file_to_cbfs(cbfsfile, filesize, rom_baseaddress)) {
+ fprintf(stderr, "E: Adding file '%s' failed.\n", rom_filename);
+ free(cbfsfile);
+ free(rom);
return 1;
}
- uint32_t type;
- if (intfiletype(argv[5]) != ((uint64_t) - 1))
- type = intfiletype(argv[5]);
- else
- type = strtoul(argv[5], NULL, 0);
- if (argc > 6) {
- base = strtoul(argv[6], NULL, 0);
- }
- cbfsfile = create_cbfs_file(cbfsname, filedata, &filesize, type, &base);
- if (add_file_to_cbfs(cbfsfile, filesize, base)) {
- printf("Adding file '%s' failed.\n", filename);
+ if (writerom(cbfs_name, rom, romsize)) {
+ free(cbfsfile);
+ free(rom);
return 1;
}
- if (writerom(romname, rom, romsize))
- return 1;
+
+ free(cbfsfile);
+ free(rom);
return 0;
}
-static int cbfs_add_payload(int argc, char **argv)
+static int cbfs_add_payload(void)
{
- char *romname = argv[1];
- char *cmd = argv[2];
- void *rom = loadrom(romname);
+ uint32_t filesize = 0;
+ void *rom, *filedata, *cbfsfile;
+ unsigned char *payload;
- if (rom == NULL) {
- printf("Could not load ROM image '%s'.\n", romname);
+ if (!rom_filename) {
+ fprintf(stderr, "E: You need to specify -f/--filename.\n");
return 1;
}
- if (argc < 5) {
- printf("not enough arguments to '%s'.\n", cmd);
+ if (!rom_name) {
+ fprintf(stderr, "E: You need to specify -n/--name.\n");
return 1;
}
- char *filename = argv[3];
- char *cbfsname = argv[4];
+ rom = loadrom(cbfs_name);
+ if (rom == NULL) {
+ fprintf(stderr, "E: Could not load ROM image '%s'.\n",
+ cbfs_name);
+ return 1;
+ }
- uint32_t filesize = 0;
- void *filedata = loadfile(filename, &filesize, 0, SEEK_SET);
+ filedata = loadfile(rom_filename, &filesize, 0, SEEK_SET);
if (filedata == NULL) {
- printf("Could not load file '%s'.\n", filename);
+ fprintf(stderr, "E: Could not load file '%s'.\n",
+ rom_filename);
+ free(rom);
return 1;
}
- uint32_t base = 0;
- void *cbfsfile = NULL;
+ filesize = parse_elf_to_payload(filedata, &payload, rom_algo);
- comp_algo algo = CBFS_COMPRESS_NONE;
- if (argc > 5) {
- if (argv[5][0] == 'l')
- algo = CBFS_COMPRESS_LZMA;
- }
- if (argc > 6) {
- base = strtoul(argv[6], NULL, 0);
- }
- unsigned char *payload;
- filesize = parse_elf_to_payload(filedata, &payload, algo);
- cbfsfile =
- create_cbfs_file(cbfsname, payload, &filesize,
- CBFS_COMPONENT_PAYLOAD, &base);
- if (add_file_to_cbfs(cbfsfile, filesize, base)) {
- printf("Adding payload '%s' failed.\n", filename);
+ cbfsfile = create_cbfs_file(rom_name, payload, &filesize,
+ CBFS_COMPONENT_PAYLOAD, &rom_baseaddress);
+
+ free(filedata);
+ free(payload);
+
+ if (add_file_to_cbfs(cbfsfile, filesize, rom_baseaddress)) {
+ fprintf(stderr, "E: Adding payload '%s' failed.\n",
+ rom_filename);
+ free(cbfsfile);
+ free(rom);
return 1;
}
- if (writerom(romname, rom, romsize))
+
+ if (writerom(cbfs_name, rom, romsize)) {
+ free(cbfsfile);
+ free(rom);
return 1;
+ }
+
+ free(cbfsfile);
+ free(rom);
return 0;
}
-static int cbfs_add_stage(int argc, char **argv)
+static int cbfs_add_stage(void)
{
- char *romname = argv[1];
- char *cmd = argv[2];
- void *rom = loadrom(romname);
+ uint32_t filesize = 0;
+ void *rom, *filedata, *cbfsfile;
+ unsigned char *stage;
- if (rom == NULL) {
- printf("Could not load ROM image '%s'.\n", romname);
+ if (!rom_filename) {
+ fprintf(stderr, "E: You need to specify -f/--filename.\n");
return 1;
}
- if (argc < 5) {
- printf("not enough arguments to '%s'.\n", cmd);
+ if (!rom_name) {
+ fprintf(stderr, "E: You need to specify -n/--name.\n");
return 1;
}
- char *filename = argv[3];
- char *cbfsname = argv[4];
+ rom = loadrom(cbfs_name);
+ if (rom == NULL) {
+ fprintf(stderr, "E: Could not load ROM image '%s'.\n",
+ cbfs_name);
+ return 1;
+ }
- uint32_t filesize = 0;
- void *filedata = loadfile(filename, &filesize, 0, SEEK_SET);
+ filedata = loadfile(rom_filename, &filesize, 0, SEEK_SET);
if (filedata == NULL) {
- printf("Could not load file '%s'.\n", filename);
+ fprintf(stderr, "E: Could not load file '%s'.\n",
+ rom_filename);
+ free(rom);
return 1;
}
- uint32_t base = 0;
- void *cbfsfile = NULL;
+ filesize = parse_elf_to_stage(filedata, &stage, rom_algo, &rom_baseaddress);
- comp_algo algo = CBFS_COMPRESS_NONE;
- if (argc > 5) {
- if (argv[5][0] == 'l')
- algo = CBFS_COMPRESS_LZMA;
- }
- if (argc > 6) {
- base = strtoul(argv[6], NULL, 0);
- }
- unsigned char *stage;
- filesize = parse_elf_to_stage(filedata, &stage, algo, &base);
- cbfsfile =
- create_cbfs_file(cbfsname, stage, &filesize,
- CBFS_COMPONENT_STAGE, &base);
+ cbfsfile = create_cbfs_file(rom_name, stage, &filesize,
+ CBFS_COMPONENT_STAGE, &rom_baseaddress);
- if (add_file_to_cbfs(cbfsfile, filesize, base)) {
- printf("Adding stage '%s' failed.\n", filename);
+ free(filedata);
+ free(stage);
+
+ if (add_file_to_cbfs(cbfsfile, filesize, rom_baseaddress)) {
+ fprintf(stderr, "E: Adding stage '%s' failed.\n",
+ rom_filename);
+ free(cbfsfile);
+ free(rom);
return 1;
}
- if (writerom(romname, rom, romsize))
+
+ if (writerom(cbfs_name, rom, romsize)) {
+ free(cbfsfile);
+ free(rom);
return 1;
+ }
+
+ free(cbfsfile);
+ free(rom);
return 0;
}
-static int cbfs_add_flat_binary(int argc, char **argv)
+static int cbfs_add_flat_binary(void)
{
- char *romname = argv[1];
- char *cmd = argv[2];
- void *rom = loadrom(romname);
+ uint32_t filesize = 0;
+ uint32_t final_size;
+ void *rom, *filedata, *cbfsfile;
+ unsigned char *payload;
+ comp_func_ptr compress;
+ struct cbfs_payload_segment *segs;
+ int doffset, len = 0;
- if (rom == NULL) {
- printf("Could not load ROM image '%s'.\n", romname);
+ if (!rom_filename) {
+ fprintf(stderr, "E: You need to specify -f/--filename.\n");
return 1;
}
- if (argc < 7) {
- printf("not enough arguments to '%s'.\n", cmd);
+ if (!rom_name) {
+ fprintf(stderr, "E: You need to specify -n/--name.\n");
return 1;
}
- char *filename = argv[3];
- char *cbfsname = argv[4];
- unsigned long load_address = strtoul(argv[5], NULL, 0);
- unsigned long entry_point = strtoul(argv[6], NULL, 0);
-
- uint32_t base = 0;
- void *cbfsfile = NULL;
-
- comp_algo algo = CBFS_COMPRESS_NONE;
- if (argc > 7) {
- if (argv[7][0] == 'l')
- algo = CBFS_COMPRESS_LZMA;
+ if (rom_loadaddress == 0) {
+ fprintf(stderr, "E: You need to specify a valid "
+ "-l/--load-address.\n");
+ return 1;
}
- if (argc > 8) {
- base = strtoul(argv[8], NULL, 0);
+
+ if (rom_entrypoint == 0) {
+ fprintf(stderr, "You need to specify a valid "
+ "-e/--entry-point.\n");
+ return 1;
}
- comp_func_ptr compress = compression_function(algo);
+
+ compress = compression_function(rom_algo);
if (!compress)
return 1;
- uint32_t filesize = 0;
- void *filedata = loadfile(filename, &filesize, 0, SEEK_SET);
+ rom = loadrom(cbfs_name);
+ if (rom == NULL) {
+ fprintf(stderr, "Could not load ROM image '%s'.\n",
+ cbfs_name);
+ return 1;
+ }
+
+ filedata = loadfile(rom_filename, &filesize, 0, SEEK_SET);
if (filedata == NULL) {
- printf("Could not load file '%s'.\n", filename);
+ fprintf(stderr, "E: Could not load file '%s'.\n",
+ rom_filename);
+ free(rom);
return 1;
}
- unsigned char *payload;
+ /* FIXME compressed file size might be bigger than original file */
payload = calloc((2 * sizeof(struct cbfs_payload_segment)) + filesize, 1);
if (payload == NULL) {
- printf("Could not allocate memory.\n");
+ fprintf(stderr, "E: Could not allocate memory.\n");
+ free(filedata);
+ free(rom);
return 1;
}
- struct cbfs_payload_segment *segs;
segs = (struct cbfs_payload_segment *)payload;
- int doffset = (2 * sizeof(struct cbfs_payload_segment));
+ doffset = (2 * sizeof(struct cbfs_payload_segment));
+ /* Prepare code segment */
segs[0].type = PAYLOAD_SEGMENT_CODE;
- segs[0].load_addr = (uint64_t)htonll(load_address);
+ segs[0].load_addr = (uint64_t)htonll(rom_loadaddress);
segs[0].mem_len = (uint32_t)htonl(filesize);
- segs[0].offset = htonl(doffset);
-
- int len = 0;
+ segs[0].offset = (uint32_t)htonl(doffset);
compress(filedata, filesize, (char *)(payload + doffset), &len);
- segs[0].compression = htonl(algo);
+ segs[0].compression = htonl(rom_algo);
segs[0].len = htonl(len);
- if ((unsigned int)len > filesize) {
+ if ((unsigned int)len >= filesize) {
segs[0].compression = 0;
segs[0].len = htonl(filesize);
memcpy((char *)(payload + doffset), filedata, filesize);
}
- uint32_t final_size = doffset + ntohl(segs[0].len);
+ /* prepare entry point segment */
segs[1].type = PAYLOAD_SEGMENT_ENTRY;
- segs[1].load_addr = (uint64_t)htonll(entry_point);
+ segs[1].load_addr = (uint64_t)htonll(rom_entrypoint);
+ final_size = doffset + ntohl(segs[0].len);
cbfsfile =
- create_cbfs_file(cbfsname, payload, &final_size,
- CBFS_COMPONENT_PAYLOAD, &base);
- if (add_file_to_cbfs(cbfsfile, final_size, base)) {
- printf("Adding payload '%s' failed.\n", filename);
+ create_cbfs_file(rom_name, payload, &final_size,
+ CBFS_COMPONENT_PAYLOAD, &rom_baseaddress);
+
+ free(filedata);
+ free(payload);
+
+ if (add_file_to_cbfs(cbfsfile, final_size, rom_baseaddress)) {
+ fprintf(stderr, "E: Adding payload '%s' failed.\n",
+ rom_filename);
+ free(cbfsfile);
+ free(rom);
return 1;
}
- if (writerom(romname, rom, romsize))
+ if (writerom(cbfs_name, rom, romsize)) {
+ free(cbfsfile);
+ free(rom);
return 1;
+ }
+
+ free(cbfsfile);
+ free(rom);
return 0;
}
-static int cbfs_remove(int argc, char **argv)
+static int cbfs_remove(void)
{
- char *romname = argv[1];
- char *cmd = argv[2];
- void *rom = loadrom(romname);
+ void *rom;
- if (rom == NULL) {
- printf("Could not load ROM image '%s'.\n", romname);
+ if (!rom_name) {
+ fprintf(stderr, "E: You need to specify -n/--name.\n");
return 1;
}
- if (argc < 4) {
- printf("not enough arguments to '%s'.\n", cmd);
+ rom = loadrom(cbfs_name);
+ if (rom == NULL) {
+ fprintf(stderr, "E: Could not load ROM image '%s'.\n",
+ cbfs_name);
return 1;
}
- char *cbfsname = argv[3];
-
- if (remove_file_from_cbfs(cbfsname)) {
- printf("Removing file '%s' failed.\n", cbfsname);
+ if (remove_file_from_cbfs(rom_name)) {
+ fprintf(stderr, "E: Removing file '%s' failed.\n",
+ rom_name);
+ free(rom);
return 1;
}
- if (writerom(romname, rom, romsize))
+
+ if (writerom(cbfs_name, rom, romsize)) {
+ free(rom);
return 1;
+ }
+
+ free(rom);
return 0;
}
-static int cbfs_create(int argc, char **argv)
+static int cbfs_create(void)
{
- char *romname = argv[1];
- if (argc < 5) {
- printf("not enough arguments to 'create'.\n");
+ if (rom_size == 0) {
+ printf("You need to specify a valid -s/--size.\n");
return 1;
}
- char* suffix;
- uint32_t size = strtoul(argv[3], &suffix, 0);
- if (tolower(suffix[0])=='k') {
- size *= 1024;
- }
- if (tolower(suffix[0])=='m') {
- size *= 1024 * 1024;
+ if (!rom_bootblock) {
+ printf("You need to specify -b/--bootblock.\n");
+ return 1;
}
- char *bootblock = argv[4];
- uint32_t align = 0;
- if (argc > 5)
- align = strtoul(argv[5], NULL, 0);
-
- uint32_t offs = 0;
- if (argc > 6)
- offs = strtoul(argv[6], NULL, 0);
-
- return create_cbfs_image(romname, size, bootblock, align, offs);
+ return create_cbfs_image(cbfs_name, rom_size, rom_bootblock,
+ rom_alignment, rom_offset);
}
-static int cbfs_locate(int argc, char **argv)
+static int cbfs_locate(void)
{
- char *romname = argv[1];
- if (argc < 6) {
- printf("not enough arguments to 'locate'.\n");
+ uint32_t filesize, location;
+
+ if (!rom_filename) {
+ fprintf(stderr, "E: You need to specify -f/--filename.\n");
+ return 1;
+ }
+
+ if (!rom_name) {
+ fprintf(stderr, "E: You need to specify -n/--name.\n");
return 1;
}
- const char *file = argv[3];
- uint32_t filesize = getfilesize(file);
- const char *filename = argv[4];
- int align = strtoul(argv[5], NULL, 0);
- uint32_t location = cbfs_find_location(romname, filesize, filename, align);
+ filesize = getfilesize(rom_filename);
+
+ location = cbfs_find_location(cbfs_name, filesize,
+ rom_name, rom_alignment);
printf("%x\n", location);
return location == 0 ? 1 : 0;
}
-static int cbfs_print(int argc, char **argv)
+static int cbfs_print(void)
{
- char *romname = argv[1];
- void *rom = loadrom(romname);
+ void *rom;
+ rom = loadrom(cbfs_name);
if (rom == NULL) {
- printf("Could not load ROM image '%s'.\n", romname);
+ fprintf(stderr, "E: Could not load ROM image '%s'.\n",
+ cbfs_name);
return 1;
}
- print_cbfs_directory(romname);
+ print_cbfs_directory(cbfs_name);
+
+ free(rom);
return 0;
}
-static int cbfs_extract(int argc, char **argv)
+static int cbfs_extract(void)
{
- char *romname = argv[1];
- void *rom = loadrom(romname);
+ void *rom;
+ int ret;
- if (rom == NULL) {
- printf("Could not load ROM image '%s'.\n", romname);
+ if (!rom_filename) {
+ fprintf(stderr, "E: You need to specify -f/--filename.\n");
+ return 1;
+ }
+
+ if (!rom_name) {
+ fprintf(stderr, "E: You need to specify -n/--name.\n");
return 1;
}
- if (argc != 5)
- {
- printf("Error: you must specify a CBFS name and a file to dump it in.\n");
+ rom = loadrom(cbfs_name);
+ if (rom == NULL) {
+ fprintf(stderr, "E: Could not load ROM image '%s'.\n",
+ cbfs_name);
return 1;
}
- return extract_file_from_cbfs(romname, argv[3], argv[4]);
+ ret = extract_file_from_cbfs(cbfs_name, rom_name, rom_filename);
+
+ free(rom);
+ return ret;
}
static const struct command commands[] = {
- {"add", cbfs_add},
- {"add-payload", cbfs_add_payload},
- {"add-stage", cbfs_add_stage},
- {"add-flat-binary", cbfs_add_flat_binary},
- {"remove", cbfs_remove},
- {"create", cbfs_create},
- {"locate", cbfs_locate},
- {"print", cbfs_print},
- {"extract", cbfs_extract},
+ {"add", "f:n:t:b:h?", cbfs_add},
+ {"add-payload", "f:n:t:c:b:h?", cbfs_add_payload},
+ {"add-stage", "f:n:t:c:b:h?", cbfs_add_stage},
+ {"add-flat-binary", "f:n:l:e:c:b:h?", cbfs_add_flat_binary},
+ {"remove", "n:h?", cbfs_remove},
+ {"create", "s:B:a:o:h?", cbfs_create},
+ {"locate", "f:n:a:h?", cbfs_locate},
+ {"print", "h?", cbfs_print},
+ {"extract", "n:f:h?", cbfs_extract},
+};
+
+static struct option long_options[] = {
+ {"name", required_argument, 0, 'n' },
+ {"type", required_argument, 0, 't' },
+ {"compression", required_argument, 0, 'c' },
+ {"base-address", required_argument, 0, 'b' },
+ {"load-address", required_argument, 0, 'l' },
+ {"entry-point", required_argument, 0, 'e' },
+ {"size", required_argument, 0, 's' },
+ {"bootblock", required_argument, 0, 'B' },
+ {"alignment", required_argument, 0, 'a' },
+ {"offset", required_argument, 0, 'o' },
+ {"file", required_argument, 0, 'f' },
+ {"verbose", no_argument, 0, 'v' },
+ {"help", no_argument, 0, 'h' },
+ {NULL, 0, 0, 0 }
};
-static void usage(void)
+static void usage(char *name)
{
printf
("cbfstool: Management utility for CBFS formatted ROM images\n\n"
- "USAGE:\n" " cbfstool [-h]\n"
- " cbfstool FILE COMMAND [PARAMETERS]...\n\n" "OPTIONs:\n"
+ "USAGE:\n" " %s [-h]\n"
+ " %s 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"
- " add-flat-binary FILE NAME LOAD ENTRY \\\n"
- " [COMP] [base] Add a 32bit flat mode binary\n"
- " remove FILE NAME Remove a component\n"
- " create SIZE BOOTBLOCK [ALIGN] [offset] 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"
+ " add -f FILE -n NAME -t TYPE [-b base-address] "
+ "Add a component\n"
+ " add-payload -f FILE -n NAME [-c compression] [-b base] "
+ "Add a payload to the ROM\n"
+ " add-stage -f FILE -n NAME [-c compression] [-b base] "
+ "Add a stage to the ROM\n"
+ " add-flat-binary -f FILE -n NAME -l load-address \\\n"
+ " -e entry-point [-c compression] [-b base] "
+ "Add a 32bit flat mode binary\n"
+ " remove -n NAME "
+ "Remove a component\n"
+ " create -s size -B bootblock [-a align] [-o offset] "
+ "Create a ROM file\n"
+ " locate -f FILE -n NAME -a align "
+ "Find a place for a file of that size\n"
+ " print "
+ "Show the contents of the ROM\n"
+ " extract -n NAME -f FILE "
+ "Extracts a raw payload from ROM\n"
"\n"
- "TYPEs:\n"
- );
+ "TYPEs:\n", name, name
+ );
print_supported_filetypes();
}
-/* Small, OS/libc independent runtime check
- * for endianess
- */
+/* Small, OS/libc independent runtime check for endianess */
int host_bigendian = 0;
static void which_endian(void)
@@ -431,23 +521,108 @@ static void which_endian(void)
int main(int argc, char **argv)
{
size_t i;
+ int c;
if (argc < 3) {
- usage();
+ usage(argv[0]);
return 1;
}
which_endian();
+ cbfs_name = argv[1];
char *cmd = argv[2];
+ optind += 2;
for (i = 0; i < ARRAY_SIZE(commands); i++) {
if (strcmp(cmd, commands[i].name) != 0)
continue;
- return commands[i].function(argc, argv);
+
+ while (1) {
+ char *suffix = NULL;
+ int option_index = 0;
+
+ c = getopt_long(argc, argv, commands[i].optstring,
+ long_options, &option_index);
+ if (c == -1)
+ break;
+
+ /* filter out illegal long options */
+ if (index(commands[i].optstring, c) == NULL) {
+ /* TODO maybe print actual long option instead */
+ printf("%s: invalid option -- '%c'\n",
+ argv[0], c);
+ c = '?';
+ }
+
+ switch(c) {
+ case 'n':
+ rom_name = optarg;
+ break;
+ case 't':
+ if (intfiletype(optarg) != ((uint64_t) - 1))
+ rom_type = intfiletype(optarg);
+ else
+ rom_type = strtoul(optarg, NULL, 0);
+ if (rom_type == 0)
+ printf("W: Unknown type '%s' ignored\n",
+ optarg);
+ break;
+ case 'c':
+ if (!strncasecmp(optarg, "lzma", 5))
+ rom_algo = CBFS_COMPRESS_LZMA;
+ else if (!strncasecmp(optarg, "none", 5))
+ rom_algo = CBFS_COMPRESS_NONE;
+ else
+ printf("W: Unknown compression '%s'"
+ " ignored.\n", optarg);
+ break;
+ case 'b':
+ rom_baseaddress = strtoul(optarg, NULL, 0);
+ break;
+ case 'l':
+ rom_loadaddress = strtoul(optarg, NULL, 0);
+
+ break;
+ case 'e':
+ rom_entrypoint = strtoul(optarg, NULL, 0);
+ break;
+ case 's':
+ rom_size = strtoul(optarg, &suffix, 0);
+ if (tolower(suffix[0])=='k') {
+ rom_size *= 1024;
+ }
+ if (tolower(suffix[0])=='m') {
+ rom_size *= 1024 * 1024;
+ }
+ case 'B':
+ rom_bootblock = optarg;
+ break;
+ case 'a':
+ rom_alignment = strtoul(optarg, NULL, 0);
+ break;
+ case 'o':
+ rom_offset = strtoul(optarg, NULL, 0);
+ break;
+ case 'f':
+ rom_filename = optarg;
+ break;
+ case 'v':
+ verbose++;
+ break;
+ case 'h':
+ case '?':
+ usage(argv[0]);
+ return 1;
+ default:
+ break;
+ }
+ }
+
+ return commands[i].function();
}
printf("Unknown command '%s'.\n", cmd);
- usage();
+ usage(argv[0]);
return 1;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-31 07:44:40 +0000