X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=common%2Fimage-android.c;h=5ad3a1fa38a7d32daec1bb967a403a6da96ac90f;hb=beac7d33d9131d22ffbdbfbf2786858062b63786;hp=b6a94b3a30b89ce00e582da1ba81e869d5b4b0d5;hpb=cb4c833b74e40b2e9bce8702f1d5e11fa823292d;p=people%2Fms%2Fu-boot.git

diff --git a/common/image-android.c b/common/image-android.c
index b6a94b3a30..5ad3a1fa38 100644
--- a/common/image-android.c
+++ b/common/image-android.c
@@ -72,7 +72,7 @@ int android_image_get_kernel(const struct andr_img_hdr *hdr, int verify,
 		len += strlen(hdr->cmdline);
 	}
 
-	char *bootargs = getenv("bootargs");
+	char *bootargs = env_get("bootargs");
 	if (bootargs)
 		len += strlen(bootargs);
 
@@ -90,7 +90,7 @@ int android_image_get_kernel(const struct andr_img_hdr *hdr, int verify,
 	if (*hdr->cmdline)
 		strcat(newbootargs, hdr->cmdline);
 
-	setenv("bootargs", newbootargs);
+	env_set("bootargs", newbootargs);
 
 	if (os_data) {
 		*os_data = (ulong)hdr;
@@ -145,3 +145,60 @@ int android_image_get_ramdisk(const struct andr_img_hdr *hdr,
 	*rd_len = hdr->ramdisk_size;
 	return 0;
 }
+
+int android_image_get_second(const struct andr_img_hdr *hdr,
+			      ulong *second_data, ulong *second_len)
+{
+	if (!hdr->second_size) {
+		*second_data = *second_len = 0;
+		return -1;
+	}
+
+	*second_data = (unsigned long)hdr;
+	*second_data += hdr->page_size;
+	*second_data += ALIGN(hdr->kernel_size, hdr->page_size);
+	*second_data += ALIGN(hdr->ramdisk_size, hdr->page_size);
+
+	printf("second address is 0x%lx\n",*second_data);
+
+	*second_len = hdr->second_size;
+	return 0;
+}
+
+#if !defined(CONFIG_SPL_BUILD)
+/**
+ * android_print_contents - prints out the contents of the Android format image
+ * @hdr: pointer to the Android format image header
+ *
+ * android_print_contents() formats a multi line Android image contents
+ * description.
+ * The routine prints out Android image properties
+ *
+ * returns:
+ *     no returned results
+ */
+void android_print_contents(const struct andr_img_hdr *hdr)
+{
+	const char * const p = IMAGE_INDENT_STRING;
+	/* os_version = ver << 11 | lvl */
+	u32 os_ver = hdr->os_version >> 11;
+	u32 os_lvl = hdr->os_version & ((1U << 11) - 1);
+
+	printf("%skernel size:      %x\n", p, hdr->kernel_size);
+	printf("%skernel address:   %x\n", p, hdr->kernel_addr);
+	printf("%sramdisk size:     %x\n", p, hdr->ramdisk_size);
+	printf("%sramdisk addrress: %x\n", p, hdr->ramdisk_addr);
+	printf("%ssecond size:      %x\n", p, hdr->second_size);
+	printf("%ssecond address:   %x\n", p, hdr->second_addr);
+	printf("%stags address:     %x\n", p, hdr->tags_addr);
+	printf("%spage size:        %x\n", p, hdr->page_size);
+	/* ver = A << 14 | B << 7 | C         (7 bits for each of A, B, C)
+	 * lvl = ((Y - 2000) & 127) << 4 | M  (7 bits for Y, 4 bits for M) */
+	printf("%sos_version:       %x (ver: %u.%u.%u, level: %u.%u)\n",
+	       p, hdr->os_version,
+	       (os_ver >> 7) & 0x7F, (os_ver >> 14) & 0x7F, os_ver & 0x7F,
+	       (os_lvl >> 4) + 2000, os_lvl & 0x0F);
+	printf("%sname:             %s\n", p, hdr->name);
+	printf("%scmdline:          %s\n", p, hdr->cmdline);
+}
+#endif