90d746f79e
This is useful for certain cross-compilation workloads, and to cache
rarely changing build products.
To use this functionality, build e.g. as follows:
cmake . -B build-export -DEXPORT_BBA_FILES=../bba-files -DARCH=all
cmake --build build-export -t nextpnr-all-bba
cmake . -B build-import -DIMPORT_BBA_FILES=../bba-files -DARCH=all
cmake --build build-import
64 lines
1.9 KiB
CMake
64 lines
1.9 KiB
CMake
set(SOURCES
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bitstream.cc
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cells.cc
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constids.inc
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csv.cc
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extra_data.h
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location_map.cc
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location_map.h
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ng_ultra.cc
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ng_ultra.h
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pack.cc
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pack.h
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)
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set(TEST_SOURCES
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tests/lut_dff.cc
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tests/main.cc
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)
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add_nextpnr_himbaechel_microarchitecture(${uarch}
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CORE_SOURCES ${SOURCES}
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TEST_SOURCES ${TEST_SOURCES}
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)
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set(HIMBAECHEL_PRJBEYOND_DB "" CACHE STRING
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"Path to a Project Beyond database")
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if (NOT HIMBAECHEL_PRJBEYOND_DB)
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message(FATAL_ERROR "HIMBAECHEL_PRJBEYOND_DB must be set to a prjbeyond database checkout")
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endif()
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set(ALL_HIMBAECHEL_NGULTRA_DEVICES ng-ultra)
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set(HIMBAECHEL_NGULTRA_DEVICES ${ALL_HIMBAECHEL_NGULTRA_DEVICES} CACHE STRING
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"Include support for these NG-Ultra devices (available: ${ALL_HIMBAECHEL_NGULTRA_DEVICES})")
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message(STATUS "Enabled Himbaechel-NG-Ultra devices: ${HIMBAECHEL_NGULTRA_DEVICES}")
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foreach (device ${HIMBAECHEL_NGULTRA_DEVICES})
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if (NOT device IN_LIST ALL_HIMBAECHEL_NGULTRA_DEVICES)
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message(FATAL_ERROR "Device ${device} is not a supported NG-Ultra device")
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endif()
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string(TOUPPER ${device} device_upper)
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add_bba_produce_command(
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TARGET nextpnr-himbaechel-ng-ultra-bba
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COMMAND ${Python3_EXECUTABLE}
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${CMAKE_CURRENT_SOURCE_DIR}/gen/arch_gen.py
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--db ${HIMBAECHEL_PRJBEYOND_DB}
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--device ${device_upper}
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--bba ${CMAKE_CURRENT_BINARY_DIR}/chipdb-${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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${CMAKE_CURRENT_SOURCE_DIR}/gen/arch_gen.py
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${CMAKE_CURRENT_SOURCE_DIR}/constids.inc
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)
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add_bba_compile_command(
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TARGET nextpnr-himbaechel-ng-ultra-chipdb
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OUTPUT himbaechel/ng-ultra/chipdb-${device}.bin
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INPUT ${CMAKE_CURRENT_BINARY_DIR}/chipdb-${device}.bba
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MODE binary
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)
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endforeach()
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