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   1 DESCRIPTION = "DSPLINK 1.61.3 module for TI ARM/DSP processors"
   2
   3 require ti-paths.inc
   4 inherit module
   5
   6 # compile and run time dependencies
   7 DEPENDS         += "virtual/kernel perl-native ti-dspbios-native ti-cgt6x-native update-modules ti-xdctools-native"
   8
   9 #This is a kernel module, don't set PR directly
  10 MACHINE_KERNEL_PR_append = "b"
  11
  12 # tconf from xdctools dislikes '.' in pwd :/
  13 PV = "1_61_03"
  14
  15 SRC_URI = "http://install.source.dir.local/dsplink_1_61_03.tar.gz \
  16                    file://loadmodules-ti-dsplink-apps.sh \
  17                    file://unloadmodules-ti-dsplink-apps.sh"
  18
  19 # Set the source directory
  20 S = "${WORKDIR}/dsplink_1_61_03"
  21
  22 # DSPLINK - Config Variable for different platform
  23 DSPLINKPLATFORM                                 ?= "DAVINCI"
  24 DSPLINKPLATFORM_dm6446                  ?= "DAVINCI"
  25 DSPLINKPLATFORM_omapl137        ?= "OMAPL1XX"
  26
  27 DSPLINKDSPCFG                                   ?= "DM6446GEMSHMEM"
  28 DSPLINKDSPCFG_dm6446                    ?= "DM6446GEMSHMEM"
  29 DSPLINKDSPCFG_omapl137  ?= "OMAPL1XXGEMSHMEM"
  30
  31 DSPLINKGPPOS                                    ?= "MVL5G"
  32 DSPLINKGPPOS_dm6446                     ?= "MVL5G"
  33 DSPLINKGPPOS_omapl137   ?= "MVL5G"
  34
  35 DSPLINK = "${S}/dsplink"
  36 export DSPLINK
  37
  38 STAGING_TI_DSPBIOS_DIR="${STAGING_DIR_NATIVE}/ti-dspbios-native"
  39 STAGING_TI_CGT6x_DIR="${STAGING_DIR_NATIVE}/ti-cgt6x-native"
  40 STAGING_TI_XDCTOOL_INSTALL_DIR="${STAGING_DIR_NATIVE}/ti-xdctools-native"
  41
  42 do_compile() {
  43
  44         # asm/page.h is gone with linux-libc-headers 2.6.31.
  45         # We can safely sed it out since it has been empty for the past 2 years
  46         sed -i /page.h/d ${S}/dsplink/gpp/src/api/Linux/drv_api.c
  47
  48     # Run perl script to create appropriate makefiles (v1.60 and up)
  49     (
  50     cd ${DSPLINK}
  51     perl config/bin/dsplinkcfg.pl --platform=${DSPLINKPLATFORM} --nodsp=1 \
  52         --dspcfg_0=${DSPLINKDSPCFG} --dspos_0=DSPBIOS5XX \
  53         --gppos=${DSPLINKGPPOS} --comps=ponslrm
  54     )
  55
  56           # dsplink makefile is hard-coded to use kbuild only on OMAP3530.
  57     # we are forcing  to use kbuild on other platforms.
  58           sed -i  's/OMAP3530/${DSPLINKPLATFORM}/g' ${DSPLINK}/gpp/src/Makefile
  59
  60     # TODO :: KERNEL_CC, etc need replacing with user CC
  61     # TODO :: Need to understand why OBJDUMP is required for kernel module
  62     # Unset these since LDFLAGS gets picked up and used incorrectly.... need
  63     # investigation
  64
  65     unset CFLAGS CPPFLAGS CXXFLAGS  LDFLAGS
  66
  67     # Build the gpp user space library
  68     cd ${DSPLINK}/gpp/src/api
  69     make \
  70       CROSS_COMPILE="${TARGET_PREFIX}" \
  71       CC="${KERNEL_CC}" \
  72       AR="${KERNEL_AR}" \
  73       LD="${KERNEL_LD}" \
  74       COMPILER="${KERNEL_CC}" \
  75       ARCHIVER="${KERNEL_AR}" \
  76       KERNEL_DIR="${STAGING_KERNEL_DIR}" \
  77       clean all
  78
  79     # Build the gpp kernel space (debug and release)
  80     cd ${DSPLINK}/gpp/src
  81     make \
  82       OBJDUMP="${TARGET_PREFIX}objdump" \
  83       CROSS_COMPILE="${TARGET_PREFIX}" \
  84       CC="${KERNEL_CC}" \
  85       AR="${KERNEL_AR}" \
  86       LD="${KERNEL_LD}" \
  87       COMPILER="${KERNEL_CC}" \
  88       ARCHIVER="${KERNEL_AR}" \
  89       KERNEL_DIR="${STAGING_KERNEL_DIR}" \
  90       clean all
  91
  92     # Build the gpp samples
  93     cd ${DSPLINK}/gpp/src/samples
  94     make \
  95       BASE_TOOLCHAIN="${CROSS_DIR}" \
  96       BASE_CGTOOLS="${BASE_TOOLCHAIN}/bin" \
  97       OSINC_PLATFORM="${CROSS_DIR}/lib/gcc/${TARGET_SYS}/$(${TARGET_PREFIX}gcc -dumpversion)/include" \
  98       OSINC_TARGET="${BASE_TOOLCHAIN}/target/usr/include" \
  99       CROSS_COMPILE="${TARGET_PREFIX}" \
 100       CC="${KERNEL_CC}" \
 101       AR="${KERNEL_AR}" \
 102       LD="${KERNEL_LD}" \
 103       COMPILER="${KERNEL_CC}" \
 104       LINKER="${KERNEL_CC}" \
 105       ARCHIVER="${KERNEL_AR}" \
 106       KERNEL_DIR="${STAGING_KERNEL_DIR}" \
 107       clean all
 108
 109     # Build the dsp library (debug and release)
 110     cd ${DSPLINK}/dsp/src
 111     make \
 112       BASE_CGTOOLS="${STAGING_TI_CGT6x_DIR}" \
 113       BASE_SABIOS="${STAGING_TI_DSPBIOS_DIR}" \
 114       clean all
 115
 116     # Build the dsp samples (debug and release)
 117     cd ${DSPLINK}/dsp/src/samples
 118     make \
 119       BASE_CGTOOLS="${STAGING_TI_CGT6x_DIR}" \
 120       BASE_SABIOS="${STAGING_TI_DSPBIOS_DIR}" \
 121       clean all
 122 }
 123
 124 do_install () {
 125     # DSPLINK driver - kernel module
 126     install -d ${D}/lib/modules/${KERNEL_VERSION}/kernel/drivers/dsp
 127     install -m 0755 ${DSPLINK}/gpp/export/BIN/Linux/${DSPLINKPLATFORM}/RELEASE/dsplinkk.ko ${D}/lib/modules/${KERNEL_VERSION}/kernel/drivers/dsp/
 128
 129     # DSPLINK library
 130     install -d ${D}/${installdir}/dsplink/libs
 131     install -m 0755 ${DSPLINK}/gpp/export/BIN/Linux/${DSPLINKPLATFORM}/RELEASE/dsplink.lib  ${D}/${installdir}/dsplink/libs
 132
 133     # DSPLINK sample apps
 134     install -d ${D}/${installdir}/dsplink/apps
 135
 136     cp ${DSPLINK}/gpp/export/BIN/Linux/${DSPLINKPLATFORM}/RELEASE/*gpp ${D}/${installdir}/dsplink/apps
 137
 138     for i in $(find ${DSPLINK}/dsp/BUILD/ -name "*.out") ; do
 139         cp ${i} ${D}/${installdir}/dsplink/apps
 140     done
 141
 142     # DSPLINK test app module un/load scripts
 143     install ${WORKDIR}/loadmodules-ti-dsplink-apps.sh ${D}/${installdir}/dsplink/apps
 144     install ${WORKDIR}/unloadmodules-ti-dsplink-apps.sh ${D}/${installdir}/dsplink/apps
 145 }
 146
 147 do_stage () {
 148     install -d ${STAGING_DIR}/${MULTIMACH_TARGET_SYS}/${PN}/packages
 149     cp -pPrf ${S}/* ${STAGING_DIR}/${MULTIMACH_TARGET_SYS}/${PN}/packages
 150 }
 151
 152 INHIBIT_PACKAGE_STRIP = "1"
 153
 154 PACKAGES += " ti-dsplink-apps"
 155 FILES_ti-dsplink-apps = "${installdir}/dsplink/*"
 156
 157 # Disable QA check untils we figure out how to pass LDFLAGS in build
 158 INSANE_SKIP_${PN} = True
 159 INSANE_SKIP_ti-dsplink-apps = True
 160