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Diffstat (limited to 'lib_avr32/bootm.c')
-rw-r--r--lib_avr32/bootm.c32
1 files changed, 23 insertions, 9 deletions
diff --git a/lib_avr32/bootm.c b/lib_avr32/bootm.c
index a934cae..c449394 100644
--- a/lib_avr32/bootm.c
+++ b/lib_avr32/bootm.c
@@ -34,6 +34,8 @@ DECLARE_GLOBAL_DATA_PTR;
/* CPU-specific hook to allow flushing of caches, etc. */
extern void prepare_to_boot(void);
+extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
+
static struct tag *setup_start_tag(struct tag *params)
{
params->hdr.tag = ATAG_CORE;
@@ -172,17 +174,29 @@ static void setup_end_tag(struct tag *params)
}
void do_bootm_linux(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[],
- image_header_t *hdr, int verify)
+ bootm_headers_t *images, int verify)
{
- ulong initrd_start, initrd_end;
-
- void (*theKernel)(int magic, void *tagtable);
- struct tag *params, *params_start;
- char *commandline = getenv("bootargs");
-
- theKernel = (void *)image_get_ep (hdr);
+ ulong initrd_start, initrd_end;
+ ulong ep = 0;
+ void (*theKernel)(int magic, void *tagtable);
+ struct tag *params, *params_start;
+ char *commandline = getenv("bootargs");
+
+ /* find kernel entry point */
+ if (images->legacy_hdr_valid) {
+ ep = image_get_ep (images->legacy_hdr_os);
+#if defined(CONFIG_FIT)
+ } else if (images->fit_uname_os) {
+ fit_unsupported_reset ("AVR32 linux bootm");
+ do_reset (cmdtp, flag, argc, argv);
+#endif
+ } else {
+ puts ("Could not find kernel entry point!\n");
+ do_reset (cmdtp, flag, argc, argv);
+ }
+ theKernel = (void *)ep;
- get_ramdisk (cmdtp, flag, argc, argv, hdr, verify,
+ get_ramdisk (cmdtp, flag, argc, argv, images, verify,
IH_ARCH_AVR32, &initrd_start, &initrd_end);
show_boot_progress (15);