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| author | Sean Cross <sean@xobs.io> | 2019-09-17 11:33:17 +0800 |
|---|---|---|
| committer | Sean Cross <sean@xobs.io> | 2019-09-17 11:33:17 +0800 |
| commit | 96130efc3480cff0bae5d2ac0323372963b487d8 (patch) | |
| tree | d0553f12fac1a235a7f44887b690064fd32c84a5 | |
| parent | 062091e9e4a15589f7e1d9b2ba50a84c2ff6ec2c (diff) | |
| download | nextpnr-96130efc3480cff0bae5d2ac0323372963b487d8.tar.gz nextpnr-96130efc3480cff0bae5d2ac0323372963b487d8.tar.bz2 nextpnr-96130efc3480cff0bae5d2ac0323372963b487d8.zip | |
ice40: support PREGENERATED_BBA_PATH
Add support for pregenerating BBA files, to build on Windows
and Darwin.
Signed-off-by: Sean Cross <sean@xobs.io>
| -rw-r--r-- | ice40/family.cmake | 49 |
1 files changed, 31 insertions, 18 deletions
diff --git a/ice40/family.cmake b/ice40/family.cmake index 6c46f459..b8d81d9b 100644 --- a/ice40/family.cmake +++ b/ice40/family.cmake @@ -39,14 +39,20 @@ if (NOT EXTERNAL_CHIPDB) 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_GFXH ${CMAKE_CURRENT_SOURCE_DIR}/ice40/gfx.h) - 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 ${DEV_CC_BBA_DB} ${DEV_CC_DB} - DEPENDS bbasm ${DEV_CC_BBA_DB} - ) + if(PREGENERATED_BBA_PATH) + add_custom_command(OUTPUT ${DEV_CC_DB} + COMMAND bbasm ${PREGENERATED_BBA_PATH}/chipdb-${dev}.bin ${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 ${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() @@ -78,16 +84,23 @@ if (NOT EXTERNAL_CHIPDB) 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_GFXH ${CMAKE_CURRENT_SOURCE_DIR}/ice40/gfx.h) - 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} - ) - 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} - ) + if(PREGENERATED_BBA_PATH) + add_custom_command(OUTPUT ${DEV_CC_DB} + COMMAND bbasm --c ${PREGENERATED_BBA_PATH}/chipdb-${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} + ) + 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) set(PREV_DEV_CC_BBA_DB ${DEV_CC_BBA_DB}) endif() |