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# Intel ixp4xx access library software. Note that this has an Intel
# license which restricts its use.
MAINTAINER = "NSLU2 Linux <nslu2-linux@yahoogroups.com>"
HOMEPAGE = "http://www.intel.com/design/network/products/npfamily/ixp420.htm"
LICENSE = "http://www.intel.com/design/network/swsup/np_sla/ixp400.htm"
LICENSE_HOMEPAGE = "http://www.intel.com/design/network/products/npfamily/ixp425swr1.htm"
# You must download the following software to your OpenEmbedded downloads
# directory before using this package:
#
# IPL_ixp400AccessLibrary-2_1.zip
#
# To do this go to the LICENSE_HOMEPAGE above, register/login (using a
# web browser which is supported by the login page), this will give you
# access to the web page from which you can download the software - you
# need the: "Intel® IXP400 Software and RedBoot* Boot Loader" and, from
# this the "Intel Hardware Access Software" (versions 2.1 encryption is
# not required.)
#
# Store the file with the name given below in your downloads directory
# and store the 32 character md5sum of the file in a file of the same
# name with the additional extension .md5:
#
# IPL_ixp400AccessLibrary-2_1.zip.md5
#
SRC_URI = "http://www.intel.com/Please-Read-The-BB-File/IPL_ixp400AccessLibrary-2_1.zip"
SRC_URI += "file://Makefile.patch;patch=1"
SRC_URI += "file://2.6.patch;patch=1"
SRC_URI += "file://invalidate-cache.patch;patch=1"
SRC_URI += "file://ixp4xx-header.patch;patch=1"
SRC_URI += "file://le.patch;patch=1"
SRC_URI += "file://assert.patch;patch=1"
S = "${WORKDIR}/ixp_osal"
PR = "r1"
COMPATIBLE_HOST = "^arm.*-linux.*"
inherit module
# Add the architecture compiler flags to KERNEL_CC and KERNEL_LD as
# required. Notice that this has to be done for each separately built
# module as well!
KERNEL_CC += "${TARGET_CC_KERNEL_ARCH}"
KERNEL_LD += "${TARGET_LD_KERNEL_ARCH}"
IX_TARGET = "linux${ARCH_BYTE_SEX}"
IX_ENSURE = ""
#IX_ENSURE = "IX_OSAL_ENSURE_ON=1"
EXTRA_OEMAKE = "'CC=${KERNEL_CC}' \
'LD=${KERNEL_LD}' \
'AR=${AR}' \
'IX_XSCALE_SW=${S}' \
'IX_TARGET=${IX_TARGET}' \
'IX_DEVICE=ixp42X' \
${IX_ENSURE} \
'LINUX_SRC=${STAGING_KERNEL_DIR}' \
'LINUX_CROSS_COMPILE=${HOST_PREFIX}' \
"
OSAL_PATH = "lib/ixp425/linux/${IX_TARGET}"
# This is a somewhat arbitrary choice:
OSAL_DIR = "${STAGING_KERNEL_DIR}/ixp_osal"
do_compile () {
oe_runmake ${OSAL_PATH}/libosal.a ${OSAL_PATH}/ixp_osal.o
}
do_stage () {
# Clean the directory first, this ensures incremental builds have
# a slightly better chance of working
rm -rf ${OSAL_DIR}
install -d ${OSAL_DIR}
# First the include files, maintain the tree structure (ixp4xx-csr
# expects the exact same tree)
cp -rf --dereference include ${OSAL_DIR}
install -d ${OSAL_DIR}/os/linux
cp -rf --dereference os/linux/include ${OSAL_DIR}/os/linux
# Install the library/object
install -d ${OSAL_DIR}/${OSAL_PATH}
rm -f ${OSAL_DIR}/libosal
install -m 0644 ${OSAL_PATH}/libosal.a ${OSAL_DIR}/${OSAL_PATH}
touch ${OSAL_DIR}/libosal
rm -f ${OSAL_DIR}/module
install -m 0644 ${OSAL_PATH}/ixp_osal.o ${OSAL_DIR}/${OSAL_PATH}
touch ${OSAL_DIR}/module
}
# This stuff doesn't install anything...
PACKAGES = ""
do_install () {
}
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