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authorMarian Balakowicz <m8@semihalf.com>2008-02-29 16:00:06 +0100
committerMarian Balakowicz <m8@semihalf.com>2008-02-29 16:00:06 +0100
commitdf6f1b895c997978f03afe04502ee76b7ba34ab9 (patch)
tree5d52f93b01448828e3a624b2469c253a2bc9de2a /common/image.c
parent570abb0ad120f6002bcaa3cf6f32bd4ca2e1b248 (diff)
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[new uImage] Fix component handling for legacy multi component images
Use uint32_t when accessing size table in image_multi_count() and image_multi_getimg() for multi component images. Add missing uimage_to_cpu() endianness conversion. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
Diffstat (limited to 'common/image.c')
-rw-r--r--common/image.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/common/image.c b/common/image.c
index 421a474..3911b2f 100644
--- a/common/image.c
+++ b/common/image.c
@@ -224,11 +224,11 @@ int image_check_dcrc_wd (image_header_t *hdr, ulong chunksz)
ulong image_multi_count (image_header_t *hdr)
{
ulong i, count = 0;
- ulong *size;
+ uint32_t *size;
/* get start of the image payload, which in case of multi
* component images that points to a table of component sizes */
- size = (ulong *)image_get_data (hdr);
+ size = (uint32_t *)image_get_data (hdr);
/* count non empty slots */
for (i = 0; size[i]; ++i)
@@ -258,7 +258,7 @@ void image_multi_getimg (image_header_t *hdr, ulong idx,
ulong *data, ulong *len)
{
int i;
- ulong *size;
+ uint32_t *size;
ulong offset, tail, count, img_data;
/* get number of component */
@@ -266,24 +266,24 @@ void image_multi_getimg (image_header_t *hdr, ulong idx,
/* get start of the image payload, which in case of multi
* component images that points to a table of component sizes */
- size = (ulong *)image_get_data (hdr);
+ size = (uint32_t *)image_get_data (hdr);
/* get address of the proper component data start, which means
* skipping sizes table (add 1 for last, null entry) */
- img_data = image_get_data (hdr) + (count + 1) * sizeof (ulong);
+ img_data = image_get_data (hdr) + (count + 1) * sizeof (uint32_t);
if (idx < count) {
- *len = size[idx];
+ *len = uimage_to_cpu (size[idx]);
offset = 0;
tail = 0;
/* go over all indices preceding requested component idx */
for (i = 0; i < idx; i++) {
/* add up i-th component size */
- offset += size[i];
+ offset += uimage_to_cpu (size[i]);
/* add up alignment for i-th component */
- tail += (4 - size[i] % 4);
+ tail += (4 - uimage_to_cpu (size[i]) % 4);
}
/* calculate idx-th component data address */