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#@TYPE: Machine
#@NAME: EM-X270
#@DESCRIPTION: Machine configuration for the CompuLab EM-X270 with a pxa27x CPU
#
# Hardware-based properties
#
TARGET_ARCH = "arm"
GUI_MACHINE_CLASS ?= "bigscreen"
PACKAGE_EXTRA_ARCHS = "armv4 armv4t armv5te iwmmxt "
PREFERRED_PROVIDER_virtual/kernel = "linux"
# Use tune-xscale per default. Machine independent feeds should be built with tune-strongarm.
require conf/machine/include/tune-xscale.inc
# Uncomment this to use iwmmxt optimizations. Remove the above xscale stuff first
# require conf/machine/include/tune-iwmmxt.inc
IMAGE_DEPENDS_jffs2 += " genext2fs-native "
ROOT_FLASH_SIZE = "128"
IMAGE_CMD_jffs2 = " \
mkfs.jffs2 --root=${IMAGE_ROOTFS} \
--output=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2 \
--eraseblock=0x20000 --pad --faketime -n; \
sumtool -i ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2 \
-o ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs-summary.jffs2 \
-e 0x20000 -p; \
mkdir -p ${WORKDIR}/img; \
mkdir -p ${WORKDIR}/kern-img/; \
install -m 0644 `readlink -f ${DEPLOY_DIR_IMAGE}/uImage-em-x270.bin` ${WORKDIR}/kern-img/; \
mkfs.jffs2 --root=${WORKDIR}/kern-img/ --eraseblock=0x20000 --pad \
--no-cleanmarkers --faketime --output=${WORKDIR}/img/em-x270-kernel.jffs2; \
cd ${DEPLOY_DIR_IMAGE}; \
ln -fs ${IMAGE_NAME}.rootfs-summary.jffs2 ${IMAGE_LINK_NAME}.rootfs-summary.jffs2; \
install -m 0644 ${DEPLOY_DIR_IMAGE}/${IMAGE_LINK_NAME}.rootfs-summary.jffs2 \
${WORKDIR}/img/em-x270-angstrom.jffs2; \
size=`du -sk ${WORKDIR}/img | cut -f 1` ; ((size *= 120)) ; ((size /= 100)) ; \
genext2fs -d ${WORKDIR}/img -b $size ${DEPLOY_DIR_IMAGE}/updater-em-x270.ext2 \
"
#VOLATILE_STORAGE_SIZE = "128"
MACHINE_DISPLAY_WIDTH_PIXELS ?= "480"
MACHINE_DISPLAY_HEIGHT_PIXELS ?= "640"
MACHINE_FEATURES = "kernel26 touchscreen apm alsa bluetooth wifi usbhost usbgadget screen phone "
#
# Software/packages selection
#
PREFERRED_PROVIDER_xserver = "xserver-kdrive"
#
# Modules autoload and other boot properties
#
module_autoload_evdev = "evdev"
module_autoload_mmc_block = "mmc_block"
module_autoload_pxa27x_udc = "pxa27x_udc"
#FIXME: this should be controlled by a userspace utility later.
module_autoload_g_ether = "g_ether"
SERIAL_CONSOLE = "115200 ttyS0"
KERNEL_IMAGETYPE = "uImage"
UBOOT_ENTRYPOINT = "a0008000"
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