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| author | Sean Cross <sean@xobs.io> | 2019-09-17 11:32:44 +0800 |
|---|---|---|
| committer | Sean Cross <sean@xobs.io> | 2019-09-17 11:32:44 +0800 |
| commit | 062091e9e4a15589f7e1d9b2ba50a84c2ff6ec2c (patch) | |
| tree | cc54f2a3e306fc63836016b54dd4a77da26d7b7a /ecp5 | |
| parent | c2299c8972e0cd22641d7d3b8e0bf7c19a42c3cb (diff) | |
| download | nextpnr-062091e9e4a15589f7e1d9b2ba50a84c2ff6ec2c.tar.gz nextpnr-062091e9e4a15589f7e1d9b2ba50a84c2ff6ec2c.tar.bz2 nextpnr-062091e9e4a15589f7e1d9b2ba50a84c2ff6ec2c.zip | |
ecp5: add support for PREGENERATED_BBA_PATH
Support pre-generated bba files to speed up compiling on Windows
and get it compiling on Darwin.
Signed-off-by: Sean Cross <sean@xobs.io>
Diffstat (limited to 'ecp5')
| -rw-r--r-- | ecp5/family.cmake | 49 |
1 files changed, 31 insertions, 18 deletions
diff --git a/ecp5/family.cmake b/ecp5/family.cmake index ec857569..2c31a84c 100644 --- a/ecp5/family.cmake +++ b/ecp5/family.cmake @@ -40,14 +40,20 @@ if (NOT EXTERNAL_CHIPDB) set(DEV_CC_DB ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/chipdbs/chipdb-${dev}.bin) set(DEV_CC_BBA_DB ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/chipdbs/chipdb-${dev}.bba) set(DEV_CONSTIDS_INC ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/constids.inc) - add_custom_command(OUTPUT ${DEV_CC_BBA_DB} - COMMAND ${ENV_CMD} ${PYTHON_EXECUTABLE} ${DB_PY} -p ${DEV_CONSTIDS_INC} ${dev} > ${DEV_CC_BBA_DB} - DEPENDS ${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}.bba ${DEV_CC_DB} + ) + else() + add_custom_command(OUTPUT ${DEV_CC_BBA_DB} + COMMAND ${ENV_CMD} ${PYTHON_EXECUTABLE} ${DB_PY} -p ${DEV_CONSTIDS_INC} ${dev} > ${DEV_CC_BBA_DB} + DEPENDS ${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() @@ -64,16 +70,23 @@ if (NOT EXTERNAL_CHIPDB) set(DEV_CC_DB ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/chipdbs/chipdb-${dev}.cc) set(DEV_CC_BBA_DB ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/chipdbs/chipdb-${dev}.bba) set(DEV_CONSTIDS_INC ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/constids.inc) - add_custom_command(OUTPUT ${DEV_CC_BBA_DB} - COMMAND ${ENV_CMD} ${PYTHON_EXECUTABLE} ${DB_PY} -p ${DEV_CONSTIDS_INC} ${dev} > ${DEV_CC_BBA_DB}.new - COMMAND mv ${DEV_CC_BBA_DB}.new ${DEV_CC_BBA_DB} - DEPENDS ${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 ${ENV_CMD} ${PYTHON_EXECUTABLE} ${DB_PY} -p ${DEV_CONSTIDS_INC} ${dev} > ${DEV_CC_BBA_DB}.new + COMMAND mv ${DEV_CC_BBA_DB}.new ${DEV_CC_BBA_DB} + DEPENDS ${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() |