diff options
Diffstat (limited to 'tools/firmware-utils/src/buffalo-tag.c')
-rw-r--r-- | tools/firmware-utils/src/buffalo-tag.c | 46 |
1 files changed, 43 insertions, 3 deletions
diff --git a/tools/firmware-utils/src/buffalo-tag.c b/tools/firmware-utils/src/buffalo-tag.c index b5db72ef96..6d479f7fba 100644 --- a/tools/firmware-utils/src/buffalo-tag.c +++ b/tools/firmware-utils/src/buffalo-tag.c @@ -48,6 +48,7 @@ static uint32_t base2; static char *region_code; static uint32_t region_mask; static int num_regions; +static int dhp; void usage(int status) { @@ -63,6 +64,7 @@ void usage(int status) " -d <base2>\n" " -f <flag> set flag to <flag>\n" " -i <file> read input from the file <file>\n" +" -I <file> read input from the file <file> for DHP series\n" " -l <language> set language to <language>\n" " -m <version> set minor version to <version>\n" " -o <file> write output to the file <file>\n" @@ -227,6 +229,37 @@ static void fixup_tag2(unsigned char *buf, ssize_t buflen) tag->crc = htonl(buffalo_crc(buf, buflen)); } +static void fixup_tag3(unsigned char *buf, ssize_t totlen) +{ + struct buffalo_tag3 *tag = (struct buffalo_tag3 *) buf; + + memset(tag, '\0', sizeof(*tag)); + + memcpy(tag->brand, brand, strlen(brand)); + memcpy(tag->product, product, strlen(product)); + memcpy(tag->platform, platform, strlen(platform)); + memcpy(tag->ver_major, major, strlen(major)); + memcpy(tag->ver_minor, minor, strlen(minor)); + memcpy(tag->language, language, strlen(language)); + + if (num_regions > 1) { + tag->region_code[0] = 'M'; + tag->region_code[1] = '_'; + tag->region_mask = htonl(region_mask); + } else { + memcpy(tag->region_code, region_code, 2); + } + + tag->total_len = htonl(totlen); + tag->len1 = htonl(fsize[0]); + tag->base2 = htonl(base2); + + if (hwver) { + memcpy(tag->hwv, "hwv", 3); + memcpy(tag->hwv_val, hwver, strlen(hwver)); + } +} + static int tag_file(void) { unsigned char *buf; @@ -237,7 +270,9 @@ static int tag_file(void) int ret = -1; int i; - if (num_files == 1) + if (dhp) + hdrlen = sizeof(struct buffalo_tag3); + else if (num_files == 1) hdrlen = sizeof(struct buffalo_tag); else hdrlen = sizeof(struct buffalo_tag2); @@ -270,7 +305,9 @@ static int tag_file(void) offset += fsize[i]; } - if (num_files == 1) + if (dhp) + fixup_tag3(buf, fsize[0] + 200); + else if (num_files == 1) fixup_tag(buf, buflen); else fixup_tag2(buf, buflen); @@ -299,7 +336,7 @@ int main(int argc, char *argv[]) while ( 1 ) { int c; - c = getopt(argc, argv, "a:b:c:d:f:hi:l:m:o:p:r:sv:w:"); + c = getopt(argc, argv, "a:b:c:d:f:hi:l:m:o:p:r:sv:w:I:"); if (c == -1) break; @@ -319,6 +356,9 @@ int main(int argc, char *argv[]) case 'f': flag = strtoul(optarg, NULL, 2); break; + case 'I': + dhp = 1; + /* FALLTHROUGH */ case 'i': err = process_ifname(optarg); if (err) |