IceStorm includes tools for packing iCE40 designs into bitstreams as well as the data used in place and route tooling. Also included in IceStorm is JTAG programming (which uses libftdi) and other helper tools to generate iCE40 HDL and verify timing constraints.
Signed-off-by: Nathan Rossi <[email protected]> --- meta/recipes-devtools/icestorm/icestorm_git.bb | 51 ++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 meta/recipes-devtools/icestorm/icestorm_git.bb diff --git a/meta/recipes-devtools/icestorm/icestorm_git.bb b/meta/recipes-devtools/icestorm/icestorm_git.bb new file mode 100644 index 0000000000..01d755212b --- /dev/null +++ b/meta/recipes-devtools/icestorm/icestorm_git.bb @@ -0,0 +1,51 @@ +DESCRIPTION = "Project IceStorm aims at reverse engineering, documenting and tools for Lattice iCE40 FPGAs" +HOMEPAGE = "http://www.clifford.at/icestorm/"; +LICENSE = "ISC" +SECTION = "devel/fpga" + +LIC_FILES_CHKSUM = "file://README;beginline=8;endline=18;md5=8104f3444ed967701dafaeab14d572b9" + +SRC_URI = "git://github.com/cliffordwolf/icestorm;protocol=https" +SRCREV = "69613a26d3e3a5c6f0836a773717b03360df85ce" + +S = "${WORKDIR}/git" + +PV = "0+git${SRCPV}" + +inherit pkgconfig + +# diffutils (provided by hosttools) +DEPENDS = "gawk-native python3-native" + +PACKAGECONFIG = "icebox icetime" +PACKAGECONFIG[iceprog] = ",,libftdi" +PACKAGECONFIG[icetime] = ",,,python3" +PACKAGECONFIG[icebox] = ",,,python3" + +MAKE_SUBDIRS = "icepack icemulti icepll icebram ${PACKAGECONFIG}" + +do_configure () { + # remove posioned directories + sed -i 's/-I\S*//g' ${S}/config.mk + sed -i 's/-L\S*//g' ${S}/iceprog/Makefile +} + +do_compile () { + for i in ${MAKE_SUBDIRS}; do + oe_runmake -C ${B}/$i PREFIX="${prefix}" + done +} + +do_install () { + for i in ${MAKE_SUBDIRS}; do + oe_runmake -C ${B}/$i PREFIX="${prefix}" DESTDIR="${D}" install + done +} + +# populate the chipdb into the sysroot (not enabled by default on -native) +SYSROOT_DIRS_NATIVE_append = " ${datadir}/icebox" + +# package the icebox chipdb files +FILES_${PN} += "${datadir}/icebox" + +BBCLASSEXTEND = "native nativesdk" -- 2.14.1 -- _______________________________________________ Openembedded-core mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-core
