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| author |   Oyvind Repvik <nail@nslu2-linux.org> | 2007-03-18 23:27:28 +0000 |
|---|---|---|
| committer | Oyvind Repvik <nail@nslu2-linux.org> | 2007-03-18 23:27:28 +0000 |
| commit | 5fb7f282ceab4ad5655ef46c04d14fc51bc4c245 (patch) | |
| tree | 408a0e97cf5367d9d25a6ec56f63a33662175370 /classes | |
| parent | 2225bb697129c9be8ca2b79f7930798bf9f72167 (diff) | |
| download | openembedded-5fb7f282ceab4ad5655ef46c04d14fc51bc4c245.tar.gz | |
foonas: Move image-stuff to classes for lsppchg, lsppchd, n2100 and turbostation
Diffstat (limited to 'classes')
| -rw-r--r-- | classes/lsppchd-image.bbclass | 1 | ||||
| -rw-r--r-- | classes/lsppchg-image.bbclass | 1 | ||||
| -rw-r--r-- | classes/n2100-image.bbclass | 36 | ||||
| -rw-r--r-- | classes/turbostation-image.bbclass | 35 |
4 files changed, 73 insertions, 0 deletions
diff --git a/classes/lsppchd-image.bbclass b/classes/lsppchd-image.bbclass new file mode 100644 index 0000000000..da280551d4 --- /dev/null +++ b/classes/lsppchd-image.bbclass @@ -0,0 +1 @@ +IMAGE_POSTPROCESS_COMMAND += "" diff --git a/classes/lsppchg-image.bbclass b/classes/lsppchg-image.bbclass new file mode 100644 index 0000000000..da280551d4 --- /dev/null +++ b/classes/lsppchg-image.bbclass @@ -0,0 +1 @@ +IMAGE_POSTPROCESS_COMMAND += "" diff --git a/classes/n2100-image.bbclass b/classes/n2100-image.bbclass new file mode 100644 index 0000000000..811b1d37b7 --- /dev/null +++ b/classes/n2100-image.bbclass @@ -0,0 +1,36 @@ +DEPENDS += "openssl-native" +EXTRA_IMAGECMD = "--little-endian" +ERASEBLOCK_SIZE = "0x20000" +IMAGE_FSTYPES = "jffs2" +IMAGE_POSTPROCESS_COMMAND += '${MACHINE}_pack_image;' + +n2100_pack_image() { + # find latest kernel + KERNEL=`ls -tr ${DEPLOY_DIR_IMAGE}/zImage* | tail -1` + if [ -z "$KERNEL" ]; then + oefatal "No kernel found in ${DEPLOY_DIR_IMAGE}. Bitbake linux to create one." + exit 1 + fi + ROOTFS=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2 + OUTPUT=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.flash.img + PADFILE=${DEPLOY_DIR_IMAGE}/padfile.zzz + HEX_MAX_KERN_SIZE=1C0000 + DEC_MAX_KERN_SIZE=`echo "ibase=16; $HEX_MAX_KERN_SIZE" | bc ` + HEX_MAX_ROOT_SIZE=DC0000 + DEC_MAX_ROOT_SIZE=`echo "ibase=16; $HEX_MAX_ROOT_SIZE" | bc ` + KERNEL_SIZE=`ls -l $KERNEL | awk '{print $5}'` + if [ $KERNEL_SIZE -gt $DEC_MAX_KERN_SIZE ]; then + oefatal "Kernel too large at $KERNEL_SIZE bytes. Max is $DEC_MAX_KERN_SIZE." + exit 1 + fi + ROOT_SIZE=`ls -l $ROOTFS | awk '{print $5}'` + if [ $ROOT_SIZE -gt $DEC_MAX_ROOT_SIZE ]; then + oefatal "Rootfs is too large at $ROOT_SIZE bytes. Max is $DEC_MAX_ROOT_SIZE." + exit 1 + fi + PAD_SIZE=`echo "$DEC_MAX_KERN_SIZE - $KERNEL_SIZE" | bc ` + dd if=/dev/zero of=$PADFILE bs=$PAD_SIZE count=1 2>>/dev/null + cat $KERNEL $PADFILE $ROOTFS > $OUTPUT + rm -f $PADFILE + ls -l $OUTPUT +} diff --git a/classes/turbostation-image.bbclass b/classes/turbostation-image.bbclass new file mode 100644 index 0000000000..d82e3996d5 --- /dev/null +++ b/classes/turbostation-image.bbclass @@ -0,0 +1,35 @@ +EXTRA_IMAGECMD = "--big-endian" +ERASEBLOCK_SIZE = "0x20000" +IMAGE_FSTYPES = "jffs2" +IMAGE_POSTPROCESS_COMMAND += '${MACHINE}_pack_image;' + +turbostation_pack_image() { + # find latest kernel + KERNEL=`ls -tr ${DEPLOY_DIR_IMAGE}/uImage* | tail -1` + if [ -z "$KERNEL" ]; then + oefatal "No kernel found in ${DEPLOY_DIR_IMAGE}. Bitbake linux-turbostation to create one." + exit 1 + fi + ROOTFS=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2 + OUTPUT=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.flash.img + PADFILE=${DEPLOY_DIR_IMAGE}/padfile.zzz + HEX_MAX_KERN_SIZE=200000 + DEC_MAX_KERN_SIZE=`echo "ibase=16; $HEX_MAX_KERN_SIZE" | bc ` + HEX_MAX_ROOT_SIZE=D00000 + DEC_MAX_ROOT_SIZE=`echo "ibase=16; $HEX_MAX_ROOT_SIZE" | bc ` + KERNEL_SIZE=`ls -l $KERNEL | awk '{print $5}'` + if [ $KERNEL_SIZE -gt $DEC_MAX_KERN_SIZE ]; then + oefatal "Kernel too large at $KERNEL_SIZE bytes. Max is $DEC_MAX_KERN_SIZE." + exit 1 + fi + ROOT_SIZE=`ls -l $ROOTFS | awk '{print $5}'` + if [ $ROOT_SIZE -gt $DEC_MAX_ROOT_SIZE ]; then + oefatal "Rootfs is too large at $ROOT_SIZE bytes. Max is $DEC_MAX_ROOT_SIZE." + exit 1 + fi + PAD_SIZE=`echo "$DEC_MAX_KERN_SIZE - $KERNEL_SIZE" | bc ` + dd if=/dev/zero of=$PADFILE bs=$PAD_SIZE count=1 2>>/dev/null + cat $KERNEL $PADFILE $ROOTFS > $OUTPUT + rm -f $PADFILE + ls -l $OUTPUT +} |