92 lines
2.4 KiB
CMake
92 lines
2.4 KiB
CMake
if (NOT IMPORT_BBA_FILES)
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include(FindIceStorm)
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endif()
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set(SOURCES
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arch.cc
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archdefs.h
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arch.h
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arch_place.cc
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arch_pybindings.cc
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arch_pybindings.h
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bitstream.cc
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bitstream.h
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cells.cc
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cells.h
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chains.cc
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chains.h
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constids.inc
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delay.cc
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gfx.cc
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gfx.h
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pack.cc
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pcf.cc
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pcf.h
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)
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set(TEST_SOURCES
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tests/hx1k.cc
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tests/hx8k.cc
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tests/lp1k.cc
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tests/lp384.cc
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tests/lp8k.cc
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tests/main.cc
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tests/up5k.cc
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)
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add_nextpnr_architecture(${family}
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CORE_SOURCES ${SOURCES}
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TEST_SOURCES ${TEST_SOURCES}
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MAIN_SOURCE main.cc
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)
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set(ALL_ICE40_DEVICES 384 1k 5k u4k 8k)
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set(ICE40_DEVICES ${ALL_ICE40_DEVICES} CACHE STRING
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"Include support for these iCE40 devices (available: ${ALL_ICE40_DEVICES})")
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message(STATUS "Enabled iCE40 devices: ${ICE40_DEVICES}")
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foreach (device ${ICE40_DEVICES})
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if (NOT device IN_LIST ALL_ICE40_DEVICES)
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message(FATAL_ERROR "Device ${device} is not a supported iCE40 device")
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endif()
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if (device STREQUAL "5k")
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set(timing_opts
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--slow ${ICEBOX_DATADIR}/timings_up5k.txt)
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elseif (device STREQUAL "u4k")
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set(timing_opts
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--slow ${ICEBOX_DATADIR}/timings_u4k.txt)
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elseif (device STREQUAL "384")
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set(timing_opts
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--slow ${ICEBOX_DATADIR}/timings_lp384.txt)
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else()
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set(timing_opts
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--fast ${ICEBOX_DATADIR}/timings_hx${device}.txt
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--slow ${ICEBOX_DATADIR}/timings_lp${device}.txt)
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endif()
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add_bba_produce_command(
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TARGET nextpnr-${family}-bba
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COMMAND ${Python3_EXECUTABLE}
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${CMAKE_CURRENT_SOURCE_DIR}/chipdb.py
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-p ${CMAKE_CURRENT_SOURCE_DIR}/constids.inc
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-g ${CMAKE_CURRENT_SOURCE_DIR}/gfx.h
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${timing_opts}
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${ICEBOX_DATADIR}/chipdb-${device}.txt
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> ${CMAKE_CURRENT_BINARY_DIR}/chipdb-${device}.bba.new
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OUTPUT
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${CMAKE_CURRENT_BINARY_DIR}/chipdb-${device}.bba
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INPUTS
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${CMAKE_CURRENT_SOURCE_DIR}/chipdb.py
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${CMAKE_CURRENT_SOURCE_DIR}/constids.inc
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${CMAKE_CURRENT_SOURCE_DIR}/gfx.h
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)
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add_bba_compile_command(
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TARGET nextpnr-${family}-chipdb
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OUTPUT ${family}/chipdb-${device}.bin
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INPUT ${CMAKE_CURRENT_BINARY_DIR}/chipdb-${device}.bba
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MODE ${BBASM_MODE}
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)
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endforeach()
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