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authorKumar Gala <galak@kernel.crashing.org>2008-08-15 08:24:36 -0500
committerWolfgang Denk <wd@denx.de>2008-08-26 23:31:33 +0200
commitc160a9544743e80e8889edb2275538e7764ce334 (patch)
tree484a54af158348313ed5f3b4890a6bbb56e7e468 /lib_nios2
parent20220d22b9f41446288588cd2e457e0077a18bed (diff)
bootm: refactor entry point code
Move entry point code out of each arch and into common code. Keep the entry point in the bootm_headers_t images struct. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'lib_nios2')
-rw-r--r--lib_nios2/bootm.c20
1 files changed, 1 insertions, 19 deletions
diff --git a/lib_nios2/bootm.c b/lib_nios2/bootm.c
index 18cf7736efb..c74b5d67fe5 100644
--- a/lib_nios2/bootm.c
+++ b/lib_nios2/bootm.c
@@ -30,25 +30,7 @@ extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
void do_bootm_linux(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[],
bootm_headers_t *images)
{
- ulong ep = 0;
-
- /* find kernel entry point */
- if (images->legacy_hdr_valid) {
- ep = image_get_ep (&images->legacy_hdr_os_copy);
-#if defined(CONFIG_FIT)
- } else if (images->fit_uname_os) {
- int ret = fit_image_get_entry (images->fit_hdr_os,
- images->fit_noffset_os, &ep);
- if (ret) {
- puts ("Can't get entry point property!\n");
- goto error;
- }
-#endif
- } else {
- puts ("Could not find kernel entry point!\n");
- goto error;
- }
- void (*kernel)(void) = (void (*)(void))ep;
+ void (*kernel)(void) = (void (*)(void))images->ep;
/* For now we assume the Microtronix linux ... which only
* needs to be called ;-)