require linux.inc # Mark archs/machines that this kernel supports DEFAULT_PREFERENCE = "-1" DEFAULT_PREFERENCE_mpc8313e-rdb = "1" DEFAULT_PREFERENCE_kilauea = "1" DEFAULT_PREFERENCE_sequoia = "1" DEFAULT_PREFERENCE_cm-x270 = "1" SRC_URI = "${KERNELORG_MIRROR}/pub/linux/kernel/v2.6/linux-2.6.25.tar.bz2 \ file://defconfig" SRC_URI_append_mpc8313e-rdb = "\ file://mpc831x-nand.patch;patch=1 \ file://mpc8313e-rdb-leds.patch;patch=1 \ file://mpc8313e-rdb-cardbus.patch;patch=1 \ " SRC_URI_append_cm-x270 = " \ file://0001-cm-x270-match-type.patch;patch=1 \ file://0002-ramdisk_load.patch;patch=1 \ file://0003-mmcsd_large_cards-r0.patch;patch=1 \ file://0004-cm-x270-nand-simplify-name.patch;patch=1 \ file://0005-add-display-set-default-16bpp.patch;patch=1 \ " CMDLINE_cm-x270 = "console=${CMX270_CONSOLE_SERIAL_PORT},38400 monitor=1 mem=64M mtdparts=physmap-flash.0:256k(boot)ro,0x180000(kernel),-(root);cm-x270-nand:64m(app),-(data) rdinit=/sbin/init root=mtd3 rootfstype=jffs2" FILES_kernel-image_cm-x270 = "" python do_compulab_image() { import os import os.path import struct machine = bb.data.getVar('MACHINE', d, 1) if machine == "cm-x270": deploy_dir = bb.data.getVar('DEPLOY_DIR_IMAGE', d, 1) kernel_file = os.path.join(deploy_dir, bb.data.expand('${KERNEL_IMAGE_BASE_NAME}', d) + '.bin') img_file = os.path.join(deploy_dir, bb.data.expand('${KERNEL_IMAGE_BASE_NAME}', d) + '.cmx270') fo = open(img_file, 'wb') image_data = open(kernel_file, 'rb').read() # first write size into first 4 bytes size_s = struct.pack('i', len(image_data)) # truncate size if we are running on a 64-bit host size_s = size_s[:4] fo.write(size_s) fo.write(image_data) fo.close() os.chdir(deploy_dir) link_file = bb.data.expand('${KERNEL_IMAGE_SYMLINK_NAME}', d) + '.cmx270' img_file = bb.data.expand('${KERNEL_IMAGE_BASE_NAME}', d) + '.cmx270' try: os.unlink(link_file) except: pass os.symlink(img_file, link_file) } addtask compulab_image after do_deploy before do_package