mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-28 01:28:59 +00:00
a82c9699c4
Update to latest version.
Remove "100-increase-tmpfile-name-length-limit.patch" because project
is now using limits.h with PATH_MAX [0].
Automatically refreshed:
- 030-allow-to-use-different-magic.patch
[0] - 99d430f344
Signed-off-by: Nick Hainke <vincent@systemli.org>
81 lines
2.6 KiB
Diff
81 lines
2.6 KiB
Diff
This patch makes it possible to set a custom image magic.
|
|
|
|
--- a/tools/mkimage.c
|
|
+++ b/tools/mkimage.c
|
|
@@ -26,6 +26,7 @@ static struct image_tool_params params =
|
|
.arch = IH_ARCH_PPC,
|
|
.type = IH_TYPE_KERNEL,
|
|
.comp = IH_COMP_GZIP,
|
|
+ .magic = IH_MAGIC,
|
|
.dtc = MKIMAGE_DEFAULT_DTC_OPTIONS,
|
|
.imagename = "",
|
|
.imagename2 = "",
|
|
@@ -89,11 +90,12 @@ static void usage(const char *msg)
|
|
" -q ==> quiet\n",
|
|
params.cmdname);
|
|
fprintf(stderr,
|
|
- " %s [-x] -A arch -O os -T type -C comp -a addr -e ep -n name -d data_file[:data_file...] image\n"
|
|
+ " %s [-x] -A arch -O os -T type -C comp -M magic -a addr -e ep -n name -d data_file[:data_file...] image\n"
|
|
" -A ==> set architecture to 'arch'\n"
|
|
" -O ==> set operating system to 'os'\n"
|
|
" -T ==> set image type to 'type'\n"
|
|
" -C ==> set compression type 'comp'\n"
|
|
+ " -M ==> set image magic to 'magic'\n"
|
|
" -a ==> set load address to 'addr' (hex)\n"
|
|
" -e ==> set entry point to 'ep' (hex)\n"
|
|
" -n ==> set image name to 'name'\n"
|
|
@@ -159,7 +161,7 @@ static int add_content(int type, const c
|
|
}
|
|
|
|
static const char optstring[] =
|
|
- "a:A:b:B:c:C:d:D:e:Ef:Fg:G:i:k:K:ln:N:o:O:p:qrR:stT:vVx";
|
|
+ "a:A:b:B:c:C:d:D:e:Ef:Fg:G:i:k:K:lM:n:N:o:O:p:qrR:stT:vVx";
|
|
|
|
static const struct option longopts[] = {
|
|
{ "load-address", required_argument, NULL, 'a' },
|
|
@@ -302,6 +304,14 @@ static void process_args(int argc, char
|
|
case 'l':
|
|
params.lflag = 1;
|
|
break;
|
|
+ case 'M':
|
|
+ params.magic = strtoull(optarg, &ptr, 16);
|
|
+ if (*ptr) {
|
|
+ fprintf(stderr, "%s: invalid magic %s\n",
|
|
+ params.cmdname, optarg);
|
|
+ exit(EXIT_FAILURE);
|
|
+ }
|
|
+ break;
|
|
case 'n':
|
|
params.imagename = optarg;
|
|
break;
|
|
--- a/tools/default_image.c
|
|
+++ b/tools/default_image.c
|
|
@@ -68,7 +68,7 @@ static int image_verify_header(unsigned
|
|
*/
|
|
memcpy(hdr, ptr, sizeof(struct legacy_img_hdr));
|
|
|
|
- if (be32_to_cpu(hdr->ih_magic) != IH_MAGIC) {
|
|
+ if (be32_to_cpu(hdr->ih_magic) != params->magic) {
|
|
debug("%s: Bad Magic Number: \"%s\" is no valid image\n",
|
|
params->cmdname, params->imagefile);
|
|
return -FDT_ERR_BADMAGIC;
|
|
@@ -147,7 +147,7 @@ static void image_set_header(void *ptr,
|
|
}
|
|
|
|
/* Build new header */
|
|
- image_set_magic(hdr, IH_MAGIC);
|
|
+ image_set_magic(hdr, params->magic);
|
|
image_set_time(hdr, time);
|
|
image_set_size(hdr, imagesize);
|
|
image_set_load(hdr, addr);
|
|
--- a/tools/imagetool.h
|
|
+++ b/tools/imagetool.h
|
|
@@ -67,6 +67,7 @@ struct image_tool_params {
|
|
int arch;
|
|
int type;
|
|
int comp;
|
|
+ unsigned int magic;
|
|
char *dtc;
|
|
unsigned int addr;
|
|
unsigned int ep;
|