49 static struct fdbar_t *find_fd(char *image, int size)  in find_fd()  argument
54 	for (ptr = (uint32_t *)image, end = ptr + size / 4; ptr < end; ptr++) {  in find_fd()
65 	      (char *)ptr - image);  in find_fd()
386 static int dump_fd(char *image, int size)  in dump_fd()  argument
388 	struct fdbar_t *fdb = find_fd(image, size);  in dump_fd()
415 			(image + ((fdb->flumap1 & 0xff) << 4)),  in dump_fd()
417 	dump_oem((uint8_t *)image + 0xf00);  in dump_fd()
418 	dump_frba((struct frba_t *)(image + (((fdb->flmap0 >> 16) & 0xff)  in dump_fd()
420 	dump_fcba((struct fcba_t *)(image + (((fdb->flmap0) & 0xff) << 4)));  in dump_fd()
422 			(image + (((fdb->flmap1 >> 16) & 0xff) << 4)));  in dump_fd()
423 	dump_fmba((struct fmba_t *)(image + (((fdb->flmap1) & 0xff) << 4)));  in dump_fd()
424 	dump_fmsba((struct fmsba_t *)(image + (((fdb->flmap2) & 0xff) << 4)));  in dump_fd()
438 static int write_regions(char *image, int size)  in write_regions()  argument
445 	fdb =  find_fd(image, size);  in write_regions()
449 	frba = (struct frba_t *)(image + (((fdb->flmap0 >> 16) & 0xff) << 4));  in write_regions()
464 		if (write(region_fd, image + region.base, region.size) !=  in write_regions()
493 static int write_image(char *filename, char *image, int size)  in write_image()  argument
503 	if (write(new_fd, image, size) != size)  in write_image()
523 static void set_spi_frequency(char *image, int size, enum spi_frequency freq)  in set_spi_frequency()  argument
525 	struct fdbar_t *fdb = find_fd(image, size);  in set_spi_frequency()
528 	fcba = (struct fcba_t *)(image + (((fdb->flmap0) & 0xff) << 4));  in set_spi_frequency()
546 static void set_em100_mode(char *image, int size)  in set_em100_mode()  argument
548 	struct fdbar_t *fdb = find_fd(image, size);  in set_em100_mode()
551 	fcba = (struct fcba_t *)(image + (((fdb->flmap0) & 0xff) << 4));  in set_em100_mode()
553 	set_spi_frequency(image, size, SPI_FREQUENCY_20MHZ);  in set_em100_mode()
562 static void lock_descriptor(char *image, int size)  in lock_descriptor()  argument
564 	struct fdbar_t *fdb = find_fd(image, size);  in lock_descriptor()
571 	fmba = (struct fmba_t *)(image + (((fdb->flmap1) & 0xff) << 4));  in lock_descriptor()
583 static void unlock_descriptor(char *image, int size)  in unlock_descriptor()  argument
585 	struct fdbar_t *fdb = find_fd(image, size);  in unlock_descriptor()
588 	fmba = (struct fmba_t *)(image + (((fdb->flmap1) & 0xff) << 4));  in unlock_descriptor()
628 int inject_region(char *image, int size, int region_type, char *region_fname)  in inject_region()  argument
630 	struct fdbar_t *fdb = find_fd(image, size);  in inject_region()
640 	frba = (struct frba_t *)(image + (((fdb->flmap0 >> 16) & 0xff) << 4));  in inject_region()
668 		memset(image + region.base, 0xff, offset);  in inject_region()
677 	if (read(region_fd, image + region.base + offset, region_size)  in inject_region()
707 static int write_data(char *image, int size, unsigned int addr,  in write_data()  argument
747 	if (read(write_fd, image + offset, write_size) != write_size) {  in write_data()
833 	char *image;  in main()  local
1031 	image = malloc(rom_size);  in main()
1032 	if (!image) {  in main()
1037 	memset(image, '\xff', rom_size);  in main()
1038 	if (!create && read(bios_fd, image, size) != size) {  in main()
1050 		ret = dump_fd(image, size);  in main()
1055 		ret = write_regions(image, size);  in main()
1060 		ret = write_data(image, size, -size, desc_fname, 0, 0);  in main()
1063 		ret = inject_region(image, size, region_type, inject_fname);  in main()
1071 			ret = write_data(image, size, ifile->addr,  in main()
1080 		set_spi_frequency(image, size, spifreq);  in main()
1083 		set_em100_mode(image, size);  in main()
1086 		lock_descriptor(image, size);  in main()
1089 		unlock_descriptor(image, size);  in main()
1093 			ret = write_image(outfile, image, size);  in main()
1099 			if (write(bios_fd, image, size) != size) {  in main()
1106 	free(image);  in main()