+
+#ifdef CONFIG_CMD_BOOTZ
+
+struct zimage_header {
+ uint32_t code[9];
+ uint32_t zi_magic;
+ uint32_t zi_start;
+ uint32_t zi_end;
+};
+
+#define LINUX_ARM_ZIMAGE_MAGIC 0x016f2818
+
+int bootz_setup(void *image, void **start, void **end)
+{
+ struct zimage_header *zi = (struct zimage_header *)image;
+
+ if (zi->zi_magic != LINUX_ARM_ZIMAGE_MAGIC) {
+ puts("Bad Linux ARM zImage magic!\n");
+ return 1;
+ }
+
+ *start = (void *)zi->zi_start;
+ *end = (void *)zi->zi_end;
+
+ debug("Kernel image @ 0x%08x [ 0x%08x - 0x%08x ]\n",
+ (uint32_t)image, (uint32_t)*start, (uint32_t)*end);
+
+ return 0;
+}
+#endif /* CONFIG_CMD_BOOTZ */