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require dsplink.inc
require lpm.inc
require cmemk.inc
DESCRIPTION = "Codec Engine for TI ARM/DSP processors"
DEPENDS = "virtual/kernel perl-native"
RDEPENDS = "update-modules"
inherit module
# tconf from xdctools dislikes '.' in pwd :/
PR = "r2"
PV = "221"
# Get CE tarball from TI website, place in sources and calculate
# md5sum
# Look for tarball at https://www-a.ti.com/downloads/sds_support/targetcontent/CE/index.html
SRC_URI = "http://install.tarball.in.source.dir/codec_engine_2_21.tar.gz \
file://Makefile.dsplink \
file://Makefile-dsplink-kbuild \
"
S = "${WORKDIR}/codec_engine_2_21"
require ti-paths.inc
export DSPLINK="${S}/cetools/packages/dsplink"
PARALLEL_MAKE = ""
# the include files on top define do_compile for the submodules
do_compile_append() {
cd ${S}/examples
# export some more variable to point to external TI tools
# information is duplicated between the js and make based tools
export CE_INSTALL_DIR=${S}
export XDC_INSTALL_DIR=${TIXDCTOOLSDIR}
export BIOS_INSTALL_DIR=${TITOOLSDIR}/${TIBIOSDIR}
# needed for configuro:
export CGTOOLS_V5T="${CROSS_DIR}"
export CC_V5T="bin/${TARGET_PREFIX}gcc"
# Fix paths to arm crosstools, c6x codegen and x86 gcc
# Also disable uclibc and x86 builds
sed -i -e s:/db/toolsrc/library/tools/vendors/cs/arm/arm-2007q3:${CROSS_DIR}:g \
-e s:/db/toolsrc/library/tools/vendors/ti/c6x/6.0.16/Linux:${TITOOLSDIR}/${TICGTOOLSDIR}:g \
-e s:/db/toolsrc/library/tools/vendors/opensource/gcc/4.1.0/Linux/gcc-4.1.0-glibc-2.3.6/i686-unknown-linux-gnu:/usr:g \
-e s:arm-none-linux-gnueabi-:${TARGET_PREFIX}:g \
-e 's:true, // build for uC Linux:false,:g' \
-e 's:true, // build for PC Linux:false,:g' \
${S}/examples/user.bld
# Fix path to c6x codegen
sed -i -e s:/db/toolsrc/library/tools/vendors/ti/c6x/6.0.16/Linux:${TITOOLSDIR}/${TICGTOOLSDIR}:g \
xdcpaths.mak
# Start building the CE examples: codecs, extensions, servers (codec bundles) and ARM side apps
# the DSP side uses CC to point to the c6x codegen, but would get the gcc tool
unset CC
# Make clean doesn't do what you'd expect, it only cleans stuff you've enabled, so some cruft remains
for i in codecs extensions servers apps ; do
make -e -C ${S}/examples/ti/sdo/ce/examples/$i clean
make -e -C ${S}/examples/ti/sdo/ce/examples/$i
done
}
do_install() {
install -d ${D}/lib/modules/${KERNEL_VERSION}/kernel/drivers/dsp
cp ${S}/cetools/packages/ti/sdo/linuxutils/cmem/src/module/cmemk.ko ${D}/lib/modules/${KERNEL_VERSION}/kernel/drivers/dsp
cp ${S}/cetools/packages/ti/bios/power/${DSPPOWERSOC}/lpm/*.ko ${D}/lib/modules/${KERNEL_VERSION}/kernel/drivers/dsp || true
}
do_stage() {
install -d ${STAGING_DIR}/${MULTIMACH_TARGET_SYS}/codecengine
cp -pPr ${S}/* ${STAGING_DIR}/${MULTIMACH_TARGET_SYS}/codecengine/
}
INHIBIT_PACKAGE_STRIP = "1"
PACKAGES =+ "ti-cmemk-module"
FILES_ti-cmemk-module = "${sysconfdir} /lib/modules/${KERNEL_VERSION}/kernel/drivers/dsp/cmemk.ko"
pkg_postinst_ti-cmemk-module () {
if [ -n "$D" ]; then
exit 1
fi
depmod -a
update-modules || true
}
pkg_postrm_ti-cmemk-module () {
update-modules || true
}
PACKAGES =+ "ti-lpm-module"
FILES_ti-lpm-module = "/lib/modules/${KERNEL_VERSION}/kernel/drivers/dsp/*lpm*ko"
pkg_postinst_ti-lpm-module () {
if [ -n "$D" ]; then
exit 1
fi
depmod -a
update-modules || true
}
pkg_postrm_ti-lpm-module () {
update-modules || true
}
FILES_${PN} = "${base_sbindir}"
PACKAGE_ARCH = "${MACHINE_ARCH}"
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