From 1dc1164dce88fade762956c1067aeb97fa3c0f9a Mon Sep 17 00:00:00 2001 From: whitequark Date: Wed, 24 Jun 2020 15:44:45 +0000 Subject: CMake: rewrite chipdb handling from ground up. --- ice40/family.cmake | 166 +++++++++++++++-------------------------------------- 1 file changed, 47 insertions(+), 119 deletions(-) (limited to 'ice40/family.cmake') diff --git a/ice40/family.cmake b/ice40/family.cmake index 0252e36a..5921fa3c 100644 --- a/ice40/family.cmake +++ b/ice40/family.cmake @@ -1,123 +1,51 @@ -if (NOT EXTERNAL_CHIPDB) - if (ICE40_HX1K_ONLY) - set(devices 1k) - foreach (target ${family_targets}) - target_compile_definitions(${target} PRIVATE ICE40_HX1K_ONLY=1) - endforeach (target) - else() - set(devices 384 1k 5k u4k 8k) - endif() - - set(DB_PY ${CMAKE_CURRENT_SOURCE_DIR}/ice40/chipdb.py) +add_subdirectory(${family}) +message(STATUS "Using iCE40 chipdb: ${ICE40_CHIPDB}") - set(ICEBOX_ROOT ${CMAKE_INSTALL_PREFIX}/share/icebox CACHE STRING "icebox location root") - file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/ice40/chipdbs/) - add_library(ice40_chipdb OBJECT ${CMAKE_CURRENT_BINARY_DIR}/ice40/chipdbs/) - target_compile_definitions(ice40_chipdb PRIVATE NEXTPNR_NAMESPACE=nextpnr_${family}) - target_include_directories(ice40_chipdb PRIVATE ${family}/) +set(chipdb_sources) +set(chipdb_binaries) +file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/${family}/chipdb) +foreach(device ${ICE40_DEVICES}) + set(chipdb_bba ${ICE40_CHIPDB}/chipdb-${device}.bba) + set(chipdb_bin ${family}/chipdb/chipdb-${device}.bin) + set(chipdb_cc ${family}/chipdb/chipdb-${device}.cc) + if(BBASM_MODE STREQUAL "binary") + add_custom_command( + OUTPUT ${chipdb_bin} + COMMAND bbasm ${BBASM_ENDIAN_FLAG} ${chipdb_bba} ${chipdb_bin} + DEPENDS bbasm chipdb-${family}-bbas ${chipdb_bba}) + list(APPEND chipdb_binaries ${chipdb_bin}) + elseif(BBASM_MODE STREQUAL "embed") + add_custom_command( + OUTPUT ${chipdb_cc} ${chipdb_bin} + COMMAND bbasm ${BBASM_ENDIAN_FLAG} --e ${chipdb_bba} ${chipdb_cc} ${chipdb_bin} + DEPENDS bbasm chipdb-${family}-bbas ${chipdb_bba}) + list(APPEND chipdb_sources ${chipdb_cc}) + list(APPEND chipdb_binaries ${chipdb_bin}) + elseif(BBASM_MODE STREQUAL "string") + add_custom_command( + OUTPUT ${chipdb_cc} + COMMAND bbasm ${BBASM_ENDIAN_FLAG} --c ${chipdb_bba} ${chipdb_cc} + DEPENDS bbasm chipdb-${family}-bbas ${chipdb_bba}) + list(APPEND chipdb_sources ${chipdb_cc}) + endif() +endforeach() +if(WIN32) + list(APPEND chipdb_sources + ${CMAKE_CURRENT_SOURCE_DIR}/${family}/resource/embed.cc + ${CMAKE_CURRENT_SOURCE_DIR}/${family}/resource/chipdb.rc) +endif() - if (MSVC) - target_sources(ice40_chipdb PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/ice40/resource/embed.cc) - set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/ice40/resources/chipdb.rc PROPERTIES LANGUAGE RC) - set(PREV_DEV_CC_BBA_DB) - foreach (dev ${devices}) - if (dev STREQUAL "5k") - set(OPT_FAST "") - set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_up5k.txt) - elseif (dev STREQUAL "u4k") - set(OPT_FAST "") - set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_u4k.txt) - elseif (dev STREQUAL "384") - set(OPT_FAST "") - set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_lp384.txt) - else() - set(OPT_FAST --fast ${ICEBOX_ROOT}/timings_hx${dev}.txt) - set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_lp${dev}.txt) - endif() - set(DEV_TXT_DB ${ICEBOX_ROOT}/chipdb-${dev}.txt) - set(DEV_CC_BBA_DB ${CMAKE_CURRENT_BINARY_DIR}/ice40/chipdbs/chipdb-${dev}.bba) - set(DEV_CC_DB ${CMAKE_CURRENT_BINARY_DIR}/ice40/chipdbs/chipdb-${dev}.bin) - set(DEV_CONSTIDS_INC ${CMAKE_CURRENT_SOURCE_DIR}/ice40/constids.inc) - set(DEV_GFXH ${CMAKE_CURRENT_SOURCE_DIR}/ice40/gfx.h) +add_custom_target(chipdb-${family}-bins DEPENDS ${chipdb_sources} ${chipdb_binaries}) - if(PREGENERATED_BBA_PATH) - add_custom_command(OUTPUT ${DEV_CC_DB} - COMMAND bbasm ${BBASM_ENDIAN_FLAG} ${PREGENERATED_BBA_PATH}/chipdb-${dev}.bba ${DEV_CC_DB} - ) - else() - add_custom_command(OUTPUT ${DEV_CC_BBA_DB} - COMMAND ${PYTHON_EXECUTABLE} ${DB_PY} -p ${DEV_CONSTIDS_INC} -g ${DEV_GFXH} ${OPT_FAST} ${OPT_SLOW} ${DEV_TXT_DB} > ${DEV_CC_BBA_DB} - DEPENDS ${DEV_CONSTIDS_INC} ${DEV_GFXH} ${DEV_TXT_DB} ${DB_PY} ${PREV_DEV_CC_BBA_DB} - ) - add_custom_command(OUTPUT ${DEV_CC_DB} - COMMAND bbasm ${BBASM_ENDIAN_FLAG} ${DEV_CC_BBA_DB} ${DEV_CC_DB} - DEPENDS bbasm ${DEV_CC_BBA_DB} - ) - endif() - if (SERIALIZE_CHIPDB) - set(PREV_DEV_CC_BBA_DB ${DEV_CC_BBA_DB}) - endif() - target_sources(ice40_chipdb PRIVATE ${DEV_CC_DB}) - set_source_files_properties(${DEV_CC_DB} PROPERTIES HEADER_FILE_ONLY TRUE) - foreach (target ${family_targets}) - target_sources(${target} PRIVATE $ ${CMAKE_CURRENT_SOURCE_DIR}/ice40/resource/chipdb.rc) - endforeach() - endforeach() - else() - target_compile_options(ice40_chipdb PRIVATE -g0 -O0 -w) - set(PREV_DEV_CC_BBA_DB) - foreach (dev ${devices}) - if (dev STREQUAL "5k") - set(OPT_FAST "") - set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_up5k.txt) - elseif (dev STREQUAL "u4k") - set(OPT_FAST "") - set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_u4k.txt) - elseif (dev STREQUAL "384") - set(OPT_FAST "") - set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_lp384.txt) - else() - set(OPT_FAST --fast ${ICEBOX_ROOT}/timings_hx${dev}.txt) - set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_lp${dev}.txt) - endif() - set(DEV_TXT_DB ${ICEBOX_ROOT}/chipdb-${dev}.txt) - set(DEV_CC_BBA_DB ${CMAKE_CURRENT_BINARY_DIR}/ice40/chipdbs/chipdb-${dev}.bba) - set(DEV_CC_DB ${CMAKE_CURRENT_BINARY_DIR}/ice40/chipdbs/chipdb-${dev}.cc) - set(DEV_BIN_DB ${CMAKE_CURRENT_BINARY_DIR}/ice40/chipdbs/chipdb-${dev}.bin) - set(DEV_CONSTIDS_INC ${CMAKE_CURRENT_SOURCE_DIR}/ice40/constids.inc) - set(DEV_GFXH ${CMAKE_CURRENT_SOURCE_DIR}/ice40/gfx.h) - if(PREGENERATED_BBA_PATH) - add_custom_command(OUTPUT ${DEV_CC_DB} - COMMAND bbasm --c ${BBASM_ENDIAN_FLAG} ${PREGENERATED_BBA_PATH}/chipdb-${dev}.bba ${DEV_CC_DB}.new - COMMAND mv ${DEV_CC_DB}.new ${DEV_CC_DB} - ) - else() - add_custom_command(OUTPUT ${DEV_CC_BBA_DB} - COMMAND ${PYTHON_EXECUTABLE} ${DB_PY} -p ${DEV_CONSTIDS_INC} -g ${DEV_GFXH} ${OPT_FAST} ${OPT_SLOW} ${DEV_TXT_DB} > ${DEV_CC_BBA_DB}.new - COMMAND mv ${DEV_CC_BBA_DB}.new ${DEV_CC_BBA_DB} - DEPENDS ${DEV_CONSTIDS_INC} ${DEV_GFXH} ${DEV_TXT_DB} ${DB_PY} ${PREV_DEV_CC_BBA_DB} - ) - if(USE_C_EMBED) - add_custom_command(OUTPUT ${DEV_CC_DB} - COMMAND bbasm --e ${BBASM_ENDIAN_FLAG} ${DEV_CC_BBA_DB} ${DEV_CC_DB}.new ${DEV_BIN_DB} - COMMAND mv ${DEV_CC_DB}.new ${DEV_CC_DB} - DEPENDS bbasm ${DEV_CC_BBA_DB} - ) - else() - add_custom_command(OUTPUT ${DEV_CC_DB} - COMMAND bbasm --c ${BBASM_ENDIAN_FLAG} ${DEV_CC_BBA_DB} ${DEV_CC_DB}.new - COMMAND mv ${DEV_CC_DB}.new ${DEV_CC_DB} - DEPENDS bbasm ${DEV_CC_BBA_DB} - ) - endif() - endif() - if (SERIALIZE_CHIPDB) - set(PREV_DEV_CC_BBA_DB ${DEV_CC_BBA_DB}) - endif() - target_sources(ice40_chipdb PRIVATE ${DEV_CC_DB}) - foreach (target ${family_targets}) - target_sources(${target} PRIVATE $) - endforeach() - endforeach() - endif() +add_library(chipdb-${family} OBJECT ${ICE40_CHIPDB} ${chipdb_sources}) +add_dependencies(chipdb-${family} chipdb-${family}-bins) +target_compile_options(chipdb-${family} PRIVATE -g0 -O0 -w) +target_compile_definitions(chipdb-${family} PRIVATE NEXTPNR_NAMESPACE=nextpnr_${family}) +target_include_directories(chipdb-${family} PRIVATE ${family}) +if(ICE40_DEVICES STREQUAL "1k") + target_compile_definitions(chipdb-${family} PUBLIC ICE40_HX1K_ONLY=1) endif() + +foreach(family_target ${family_targets}) + target_sources(${family_target} PRIVATE $) +endforeach() -- cgit v1.2.3