X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=classes%2Fsrec.bbclass;h=a869a4f1f37306ec97d45b6eed23b1615d5a8eea;hb=61a4d2af2319ea876bc35ce0bca63eb2e0252431;hp=e69de29bb2d1d6434b8b29ae775ad8c2e48c5391;hpb=da6d0da8a56c1fbe57110abc8368252fd6fbe0fd;p=openembedded.git

diff --git a/classes/srec.bbclass b/classes/srec.bbclass
index e69de29bb2..a869a4f1f3 100644
--- a/classes/srec.bbclass
+++ b/classes/srec.bbclass
@@ -0,0 +1,28 @@
+#
+# Creates .srec files from images.
+#
+# Useful for loading with Yamon.
+
+# Define SREC_VMAADDR in your machine.conf.
+
+SREC_CMD = "${TARGET_PREFIX}objcopy -O srec -I binary --adjust-vma ${SREC_VMAADDR} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.${type} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.${type}.srec"
+
+# Do not build srec files for these types of images:
+SREC_SKIP = "tar"
+
+do_srec[nostamp] = "1"
+
+do_srec () {
+    if [ ${SREC_VMAADDR} = "" ] ; then
+       oefatal Cannot do_srec without SREC_VMAADDR defined.
+    fi
+    for type in ${IMAGE_FSTYPES}; do
+        for skiptype in ${SREC_SKIP}; do
+            if [ $type = $skiptype ] ; then continue 2 ; fi
+        done
+        ${SREC_CMD}
+    done
+    return 0
+}
+
+addtask srec after do_rootfs before do_build