Merge branch 'master_merge_new-image' of /home/tur/git/u-boot

2 files changed, 39 insertions, 8 deletions

diff --git a/lib_nios2/Makefile b/lib_nios2/Makefile
index 1ff2f29..717aa9b 100644
--- a/lib_nios2/Makefile
+++ b/lib_nios2/Makefile
@@ -25,12 +25,16 @@ include $(TOPDIR)/config.mk
 
 LIB	= $(obj)lib$(ARCH).a
 
-SOBJS	= cache.o
+SOBJS-y	+= cache.o
 
-COBJS	= board.o divmod.o nios_linux.o mult.o time.o
+COBJS-y	+= board.o
+COBJS-y	+= bootm.o
+COBJS-y	+= divmod.o
+COBJS-y	+= mult.o
+COBJS-y	+= time.o
 
-SRCS 	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS	:= $(addprefix $(obj),$(SOBJS) $(COBJS))
+SRCS 	:= $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c)
+OBJS	:= $(addprefix $(obj),$(SOBJS-y) $(COBJS-y))
 
 $(LIB):	$(obj).depend $(OBJS)
 	$(AR) $(ARFLAGS) $@ $(OBJS)
diff --git a/lib_nios2/nios_linux.c b/lib_nios2/bootm.c
index 9eb3426..0c89e96 100644
--- a/lib_nios2/nios_linux.c
+++ b/lib_nios2/bootm.c
@@ -25,16 +25,43 @@
 #include <command.h>
 #include <asm/byteorder.h>
 
-extern image_header_t header;	/* common/cmd_bootm.c */
+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[],
-		ulong addr, ulong *len_ptr, int   verify)
+		bootm_headers_t *images)
 {
-	image_header_t *hdr = &header;
-	void (*kernel)(void) = (void (*)(void))ntohl (hdr->ih_ep);
+	ulong	ep = 0;
+
+	/* 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) {
+		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;
+
+	if (!images->autostart)
+		return ;
 
 	/* For now we assume the Microtronix linux ... which only
 	 * needs to be called ;-)
 	 */
 	kernel ();
+	/* does not return */
+	return;
+
+error:
+	if (images->autostart)
+		do_reset (cmdtp, flag, argc, argv);
+	return;
 }