code.vuplus.com Git - vuplus_openembedded/blob - recipes/dsplink/ti-codec-engine_2.21.bb

   1 require dsplink.inc
   2
   3 DESCRIPTION = "Codec Engine for TI ARM/DSP processors"
   4
   5 DEPENDS = "virtual/kernel perl-native"
   6 RDEPENDS = "update-modules"
   7
   8 inherit module
   9
  10 # tconf from xdctools dislikes '.' in pwd :/
  11 PR = "r19"
  12 PV = "221"
  13
  14 # Get CE tarball from TI website, place in sources and calculate
  15 # md5sum
  16 # Look for tarball at https://www-a.ti.com/downloads/sds_support/targetcontent/CE/index.html
  17
  18 SRC_URI = "http://install.tarball.in.source.dir/codec_engine_2_21.tar.gz \
  19            file://cmem-class-device-27-and-sched-include-fix.patch;patch=1 \
  20            file://sdma-class-device-and-includes-fix.patch;patch=1 \
  21            file://dsplink-semaphore-27.patch;patch=1 \
  22            file://dsplink-add-class-device-create-support.patch;patch=1 \
  23            file://lpm-device-create-and-semaphore-include-fix.patch;patch=1 \
  24            file://lpm-make-symbol-warnings-fix.patch;patch=1 \
  25            file://Makefile-dsplink-gpp \
  26            file://Makefile-dsplink-dsp \
  27            file://loadmodules-ti-dsplink-apps.sh \
  28            file://unloadmodules-ti-dsplink-apps.sh \
  29            file://loadmodules-ti-codec-engine-apps.sh \
  30            file://unloadmodules-ti-codec-engine-apps.sh \
  31 "
  32
  33 S = "${WORKDIR}/codec_engine_2_21"
  34
  35 require ti-paths.inc
  36
  37 export DSPLINK="${S}/cetools/packages/dsplink"
  38
  39 PARALLEL_MAKE = ""
  40
  41 # the include files on top define do_compile for the submodules
  42 do_compile_append() {
  43
  44 #dsplink already done from inclusion of require dsplink.inc
  45
  46 #lpm bits
  47         if [ -e ${S}/cetools/packages/ti/bios/power/ ] ; then
  48
  49                 # Build the DSP power manager kernel module
  50                 cd ${S}/cetools/packages/ti/bios/power/modules/${DSPPOWERSOC}/lpm
  51
  52                 # Still need to move this into the patch file
  53                 if [ $(echo ${KERNEL_VERSION} | cut -c5,6) -gt 26 ] ; then
  54                         sed -i -e s:asm/semaphore:linux/semaphore: lpm_driver.c
  55                 fi
  56
  57                 #what is this for?
  58                 rm -f *o
  59
  60                 # lpm also needs KERNEL_INSTALL_DIR and MVTOOL_PREFIX which come from ti-paths.inc
  61                 export DSPLINK_REPO=${DSPLINK}/..
  62                 # should move the clean step into the clean stage..
  63                 #oe_runmake clean
  64                 oe_runmake
  65         fi
  66
  67 #cmemk bits
  68         if [ -e ${S}/cetools/packages/ti/sdo/linuxutils/cmem ] ; then
  69                 echo "MVTOOL_PREFIX=${TARGET_PREFIX}" > ${S}/Rules.make
  70                 echo "UCTOOL_PREFIX=${TARGET_PREFIX}" >> ${S}/Rules.make
  71                 echo "LINUXKERNEL_INSTALL_DIR=${STAGING_KERNEL_DIR}"  >> ${S}/Rules.make
  72                 #export DSPLINK=${STAGING_DIR}/${MULTIMACH_TARGET_SYS}/dsplink
  73
  74                 # Build the cmem kernel module and associated test apps
  75                 # We unset CFLAGS because kernel modules need different ones, this is basically a verbatim copy of kernel.bbclass and module-base.bbclass
  76                 unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS
  77
  78                 cd ${S}/cetools/packages/ti/sdo/linuxutils/cmem
  79                 oe_runmake clean
  80                 oe_runmake KERNEL_PATH=${STAGING_KERNEL_DIR}   \
  81                 KERNEL_SRC=${STAGING_KERNEL_DIR}    \
  82                 KERNEL_VERSION=${KERNEL_VERSION}    \
  83                 CC="${KERNEL_CC}" LD="${KERNEL_LD}" \
  84                 AR="${KERNEL_AR}"
  85         fi
  86
  87 #sdma bits
  88         if [ -e ${S}/cetools/packages/ti/sdo/linuxutils/sdma ] ; then
  89                echo "MVTOOL_PREFIX=${TARGET_PREFIX}" > ${S}/Rules.make
  90                echo "UCTOOL_PREFIX=${TARGET_PREFIX}" >> ${S}/Rules.make
  91                echo "LINUXKERNEL_INSTALL_DIR=${STAGING_KERNEL_DIR}"  >> ${S}/Rules.make
  92
  93                 # Build the sdma kernel module and associated test apps
  94                 # We unset CFLAGS because kernel modules need different ones, this is basically a verbatim copy of kernel.bbclass and module-base.bbclass
  95                 unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS
  96
  97                 cd ${S}/cetools/packages/ti/sdo/linuxutils/sdma
  98                 oe_runmake clean
  99                 oe_runmake KERNEL_PATH=${STAGING_KERNEL_DIR}   \
 100                 KERNEL_SRC=${STAGING_KERNEL_DIR}    \
 101                 KERNEL_VERSION=${KERNEL_VERSION}    \
 102                 CC="${KERNEL_CC}" LD="${KERNEL_LD}" \
 103                 AR="${KERNEL_AR}"
 104         fi
 105
 106
 107 #need to add other modules here, like IRQ, etc
 108
 109
 110 #now build the CE examples
 111         cd ${S}/examples
 112
 113         # Fix paths to arm crosstools, c6x codegen and x86 gcc
 114         # Also disable uclibc and x86 builds
 115         sed -i -e s:/db/toolsrc/library/tools/vendors/cs/arm/arm-2007q3:${CROSS_DIR}:g \
 116         -e s:/db/toolsrc/library/tools/vendors/ti/c6x/6.0.16/Linux:${TITOOLSDIR}/${TICGTOOLSDIR}:g \
 117         -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 \
 118         -e s:arm-none-linux-gnueabi-:${TARGET_PREFIX}:g \
 119         -e 's:true, // build for uC Linux:false,:g' \
 120         -e 's:true,  // build for PC Linux:false,:g' \
 121         ${S}/examples/user.bld
 122
 123         # For now, remove all targets, except dm6446 and omap3530
 124         sed -i \
 125         -e '/evmDM357/d' \
 126         -e '/evmDM6446/d' \
 127         -e '/evmDM6467/d' \
 128         -e '/evmDM355/d' \
 129         -e '/evmDM6437/d' \
 130         -e '/evmDM648/d' \
 131         -e '/sdp3430/d' \
 132         -e '/evm2530/d' \
 133         ${S}/examples/user.bld
 134
 135         # Fix path to c6x codegen
 136         sed -i -e s:/db/toolsrc/library/tools/vendors/ti/c6x/6.0.16/Linux:${TITOOLSDIR}/${TICGTOOLSDIR}:g \
 137                 xdcpaths.mak
 138
 139         # Start building the CE examples: codecs, extensions, servers (codec bundles) and ARM side apps
 140         # the DSP side uses CC to point to the c6x codegen, but would get the gcc tool
 141         unset CC
 142
 143         # Make clean doesn't do what you'd expect, it only cleans stuff you've enabled, so some cruft remains
 144
 145         # First clean
 146         for i in codecs extensions servers apps ; do
 147                 make -e -C ${S}/examples/ti/sdo/ce/examples/$i clean
 148         done
 149
 150         # Then build the examples
 151         for i in codecs extensions servers apps ; do
 152                 make -e -C ${S}/examples/ti/sdo/ce/examples/$i
 153         done
 154 }
 155
 156 do_install_append () {
 157     #driver - kernel module
 158         install -d ${D}/lib/modules/${KERNEL_VERSION}/kernel/drivers/dsp
 159         cp ${S}/cetools/packages/ti/bios/power/modules/${DSPPOWERSOC}/lpm/*.ko ${D}/lib/modules/${KERNEL_VERSION}/kernel/drivers/dsp || true
 160         cp ${S}/cetools/packages/ti/sdo/linuxutils/cmem/src/module/cmemk.ko ${D}/lib/modules/${KERNEL_VERSION}/kernel/drivers/dsp || true
 161         cp ${S}/cetools/packages/ti/sdo/linuxutils/sdma/src/module/sdmak.ko ${D}/lib/modules/${KERNEL_VERSION}/kernel/drivers/dsp || true
 162
 163     #library
 164         #install -d ${D}/${libdir}
 165         #install -m 0755 ${DSPLINK}/gpp/BUILD/EXPORT/RELEASE/dsplink.lib  ${D}/${libdir}
 166
 167     #sample apps - this is very 64x / v5T specific at the moment - we really need CE to give us this list...
 168         install -d ${D}/${datadir}/ti-codec-engine
 169         # we change pwd so that find gives us relative path to the files, which we use to create the same structure on the target
 170         cd ${S}/examples/ti/sdo/ce
 171
 172     #test app module un/load scripts
 173         install ${WORKDIR}/loadmodules-ti-dsplink-apps.sh ${D}/${datadir}/ti-dsplink
 174         install ${WORKDIR}/unloadmodules-ti-dsplink-apps.sh ${D}/${datadir}/ti-dsplink
 175
 176     #ce samples
 177         # first find all the app files named '.out'
 178         for i in $(find . -name "*.out") ; do
 179                 # first create the directory
 180                 install -d ${D}/${datadir}/ti-codec-engine/`dirname ${i}`
 181                 # now copy the file
 182                 install ${i} ${D}/${datadir}/ti-codec-engine/`dirname ${i}`
 183         done
 184
 185         # next find all the app files named '.xv5T'
 186         for i in $(find . -name "*.xv5T") ; do
 187                 # first create the directory
 188                 install -d ${D}/${datadir}/ti-codec-engine/`dirname ${i}`
 189                 # now copy the file
 190                 install ${i} ${D}/${datadir}/ti-codec-engine/`dirname ${i}`
 191         done
 192
 193         # then find all the app/server files named '.x64P'
 194         for i in $(find . -name "*.x64P") ; do
 195                 # first create the directory
 196                 install -d ${D}/${datadir}/ti-codec-engine/`dirname ${i}`
 197                 # now copy the file
 198                 install ${i} ${D}/${datadir}/ti-codec-engine/`dirname ${i}`
 199         done
 200
 201         # finally find all the app files named '.dat'
 202         for i in $(find . -name "*.dat") ; do
 203                 # first create the directory
 204                 install -d ${D}/${datadir}/ti-codec-engine/`dirname ${i}`
 205                 # now copy the file
 206                 install ${i} ${D}/${datadir}/ti-codec-engine/`dirname ${i}`
 207         done
 208
 209     #test app module un/load scripts
 210         install ${WORKDIR}/loadmodules-ti-codec-engine-apps.sh ${D}/${datadir}/ti-codec-engine
 211         install ${WORKDIR}/unloadmodules-ti-codec-engine-apps.sh ${D}/${datadir}/ti-codec-engine
 212
 213         # we should install the CMEM apps as well here
 214
 215         # finally, strip targets that we're not supporting here
 216         # - TODO...
 217 }
 218
 219 PACKAGES =+ "ti-lpm-module ti-cmem-module ti-sdma-module ti-codec-engine-apps"
 220
 221 FILES_ti-lpm-module = "/lib/modules/${KERNEL_VERSION}/kernel/drivers/dsp/*lpm*ko"
 222 FILES_ti-cmem-module = "/lib/modules/${KERNEL_VERSION}/kernel/drivers/dsp/cmemk.ko"
 223 FILES_ti-sdma-module = "/lib/modules/${KERNEL_VERSION}/kernel/drivers/dsp/sdmak.ko"
 224 FILES_ti-codec-engine-apps = "${datadir}/ti-codec-engine/*"
 225
 226 pkg_postinst_ti-lpm-module () {
 227         if [ -n "$D" ]; then
 228                 exit 1
 229         fi
 230         depmod -a
 231         update-modules || true
 232 }
 233
 234 pkg_postrm_ti-lpm-module () {
 235         update-modules || true
 236 }
 237
 238 pkg_postinst_ti-cmem-module () {
 239         if [ -n "$D" ]; then
 240                 exit 1
 241         fi
 242         depmod -a
 243         update-modules || true
 244 }
 245
 246 pkg_postrm_ti-cmem-module () {
 247         update-modules || true
 248 }
 249
 250 pkg_postinst_ti-sdma-module () {
 251         if [ -n "$D" ]; then
 252                 exit 1
 253         fi
 254         depmod -a
 255         update-modules || true
 256 }
 257
 258 pkg_postrm_ti-sdma-module () {
 259         update-modules || true
 260 }
 261
 262 INHIBIT_PACKAGE_STRIP = "1"
 263
 264 PACKAGE_ARCH = "${MACHINE_ARCH}"
 265
 266 #legacy upgrade helpers
 267 RPROVIDES_ti-cmem-module += "ti-cmemk-module"
 268 RREPLACES_ti-cmem-module += "ti-cmemk-module"
 269
 270 # ti-dsplink-module can be built by either codec-engine or standalone dsplink - tell it to use this one, else unwanted dependence
 271 PREFERRED_PROVIDER_ti-dsplink-module = "ti-codec-engine"
 272
 273 #add run-time dependencies - note for kernel module we can only use RRECOMMENDS, since modules might be built into the kernel
 274 RRECOMMENDS_ti-codec-engine-apps += "ti-dsplink-module ti-lpm-module ti-cmem-module ti-sdma-module"
 275