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ice40: support PREGENERATED_BBA_PATH

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Add support for pregenerating BBA files, to build on Windows
and Darwin.

Signed-off-by: Sean Cross <sean@xobs.io>
This commit is contained in:
Sean Cross 2019-09-17 11:33:17 +08:00
parent 062091e9e4
commit 96130efc34
1 changed files with 31 additions and 18 deletions
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49
ice40/family.cmake
View File

@ -39,14 +39,20 @@ if (NOT EXTERNAL_CHIPDB)
set(DEV_CC_DB ${CMAKE_CURRENT_SOURCE_DIR}/ice40/chipdbs/chipdb-${dev}.bin) set(DEV_CC_DB ${CMAKE_CURRENT_SOURCE_DIR}/ice40/chipdbs/chipdb-${dev}.bin)
set(DEV_CONSTIDS_INC ${CMAKE_CURRENT_SOURCE_DIR}/ice40/constids.inc) set(DEV_CONSTIDS_INC ${CMAKE_CURRENT_SOURCE_DIR}/ice40/constids.inc)
set(DEV_GFXH ${CMAKE_CURRENT_SOURCE_DIR}/ice40/gfx.h) set(DEV_GFXH ${CMAKE_CURRENT_SOURCE_DIR}/ice40/gfx.h)
add_custom_command(OUTPUT ${DEV_CC_BBA_DB} if(PREGENERATED_BBA_PATH)
COMMAND ${PYTHON_EXECUTABLE} ${DB_PY} -p ${DEV_CONSTIDS_INC} -g ${DEV_GFXH} ${OPT_FAST} ${OPT_SLOW} ${DEV_TXT_DB} > ${DEV_CC_BBA_DB} add_custom_command(OUTPUT ${DEV_CC_DB}
DEPENDS ${DEV_CONSTIDS_INC} ${DEV_GFXH} ${DEV_TXT_DB} ${DB_PY} ${PREV_DEV_CC_BBA_DB} COMMAND bbasm ${PREGENERATED_BBA_PATH}/chipdb-${dev}.bin ${DEV_CC_DB}
) )
add_custom_command(OUTPUT ${DEV_CC_DB} else()
COMMAND bbasm ${DEV_CC_BBA_DB} ${DEV_CC_DB} add_custom_command(OUTPUT ${DEV_CC_BBA_DB}
DEPENDS bbasm ${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 ${DEV_CC_BBA_DB} ${DEV_CC_DB}
DEPENDS bbasm ${DEV_CC_BBA_DB}
)
endif()
if (SERIALIZE_CHIPDB) if (SERIALIZE_CHIPDB)
set(PREV_DEV_CC_BBA_DB ${DEV_CC_BBA_DB}) set(PREV_DEV_CC_BBA_DB ${DEV_CC_BBA_DB})
endif() endif()
@ -78,16 +84,23 @@ if (NOT EXTERNAL_CHIPDB)
set(DEV_CC_DB ${CMAKE_CURRENT_SOURCE_DIR}/ice40/chipdbs/chipdb-${dev}.cc) set(DEV_CC_DB ${CMAKE_CURRENT_SOURCE_DIR}/ice40/chipdbs/chipdb-${dev}.cc)
set(DEV_CONSTIDS_INC ${CMAKE_CURRENT_SOURCE_DIR}/ice40/constids.inc) set(DEV_CONSTIDS_INC ${CMAKE_CURRENT_SOURCE_DIR}/ice40/constids.inc)
set(DEV_GFXH ${CMAKE_CURRENT_SOURCE_DIR}/ice40/gfx.h) set(DEV_GFXH ${CMAKE_CURRENT_SOURCE_DIR}/ice40/gfx.h)
add_custom_command(OUTPUT ${DEV_CC_BBA_DB} if(PREGENERATED_BBA_PATH)
COMMAND ${PYTHON_EXECUTABLE} ${DB_PY} -p ${DEV_CONSTIDS_INC} -g ${DEV_GFXH} ${OPT_FAST} ${OPT_SLOW} ${DEV_TXT_DB} > ${DEV_CC_BBA_DB}.new add_custom_command(OUTPUT ${DEV_CC_DB}
COMMAND mv ${DEV_CC_BBA_DB}.new ${DEV_CC_BBA_DB} COMMAND bbasm --c ${PREGENERATED_BBA_PATH}/chipdb-${dev}.bba ${DEV_CC_DB}.new
DEPENDS ${DEV_CONSTIDS_INC} ${DEV_GFXH} ${DEV_TXT_DB} ${DB_PY} ${PREV_DEV_CC_BBA_DB} COMMAND mv ${DEV_CC_DB}.new ${DEV_CC_DB}
) )
add_custom_command(OUTPUT ${DEV_CC_DB} else()
COMMAND bbasm --c ${DEV_CC_BBA_DB} ${DEV_CC_DB}.new add_custom_command(OUTPUT ${DEV_CC_BBA_DB}
COMMAND mv ${DEV_CC_DB}.new ${DEV_CC_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
DEPENDS bbasm ${DEV_CC_BBA_DB} 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}
)
add_custom_command(OUTPUT ${DEV_CC_DB}
COMMAND bbasm --c ${DEV_CC_BBA_DB} ${DEV_CC_DB}.new
COMMAND mv ${DEV_CC_DB}.new ${DEV_CC_DB}
DEPENDS bbasm ${DEV_CC_BBA_DB}
)
endif()
if (SERIALIZE_CHIPDB) if (SERIALIZE_CHIPDB)
set(PREV_DEV_CC_BBA_DB ${DEV_CC_BBA_DB}) set(PREV_DEV_CC_BBA_DB ${DEV_CC_BBA_DB})
endif() endif()