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| author | Marian Balakowicz <m8@semihalf.com> | 2008-01-08 18:12:17 +0100 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-02-07 01:12:57 +0100 |
| commit | f13e7b2e993c61fed1f607962501e051940d6e80 (patch) | |
| tree | 3894629f4d16c470f059ff4aa0d36e949103b79d /common/cmd_autoscript.c | |
| parent | 1ee1180b6e93e56d0282ac8d943e448e9d0eab20 (diff) | |
| download | u-boot-imx-f13e7b2e993c61fed1f607962501e051940d6e80.zip u-boot-imx-f13e7b2e993c61fed1f607962501e051940d6e80.tar.gz u-boot-imx-f13e7b2e993c61fed1f607962501e051940d6e80.tar.bz2 | |
[new uImage] Cleanup image header pointer use in bootm code
- use single image header pointer instead of a set of auxilliary variables.
- add multi component image helper routines: get component size/data address
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
Diffstat (limited to 'common/cmd_autoscript.c')
| -rw-r--r-- | common/cmd_autoscript.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/common/cmd_autoscript.c b/common/cmd_autoscript.c index 3e68ced..53f8e83 100644 --- a/common/cmd_autoscript.c +++ b/common/cmd_autoscript.c @@ -54,7 +54,7 @@ autoscript (ulong addr) { ulong len; image_header_t *hdr = (image_header_t *)addr; - ulong *len_ptr; + ulong *data; char *cmd; int rcode = 0; int verify; @@ -84,9 +84,9 @@ autoscript (ulong addr) } /* get length of script */ - len_ptr = (ulong *)image_get_data (hdr); + data = (ulong *)image_get_data (hdr); - if ((len = image_to_cpu (*len_ptr)) == 0) { + if ((len = image_to_cpu (*data)) == 0) { puts ("Empty Script\n"); return 1; } @@ -97,10 +97,10 @@ autoscript (ulong addr) return 1; } - while (*len_ptr++); + while (*data++); /* make sure cmd is null terminated */ - memmove (cmd, (char *)len_ptr, len); + memmove (cmd, (char *)data, len); *(cmd + len) = 0; #ifdef CFG_HUSH_PARSER /*?? */ |