nextpnr/himbaechel/uarch/gowin/CMakeLists.txt
Catherine cd7f7c12f1 CMake: refactor architecture-specific build system parts.
Two user-visible changes were made:
* `-DUSE_RUST` is replaced with `-DBUILD_RUST`, by analogy with
  `-DBUILD_PYTHON`
* `-DCOVERAGE` was removed as it doesn't work with either modern GCC
  or Clang
2025-01-21 17:13:03 +00:00

53 lines
1.6 KiB
CMake

include(FindApycula)
set(SOURCES
constids.inc
cst.cc
cst.h
globals.cc
globals.h
gowin.cc
gowin.h
gowin_utils.cc
gowin_utils.h
pack.cc
pack.h
)
add_nextpnr_himbaechel_microarchitecture(${uarch}
CORE_SOURCES ${SOURCES}
)
set(ALL_HIMBAECHEL_GOWIN_DEVICES GW1N-1 GW1NZ-1 GW1N-4 GW1N-9 GW1N-9C GW1NS-4 GW2A-18 GW2A-18C)
set(HIMBAECHEL_GOWIN_DEVICES ${ALL_HIMBAECHEL_GOWIN_DEVICES} CACHE STRING
"Include support for these Gowin devices (available: ${ALL_HIMBAECHEL_GOWIN_DEVICES})")
if (HIMBAECHEL_GOWIN_DEVICES STREQUAL "all")
set(HIMBAECHEL_GOWIN_DEVICES ${ALL_HIMBAECHEL_GOWIN_DEVICES})
endif()
message(STATUS "Enabled Himbaechel-Gowin devices: ${HIMBAECHEL_GOWIN_DEVICES}")
foreach (device ${HIMBAECHEL_GOWIN_DEVICES})
if (NOT device IN_LIST ALL_HIMBAECHEL_GOWIN_DEVICES)
message(FATAL_ERROR "Device ${device} is not a supported Gowin device")
endif()
add_bba_produce_command(
COMMAND ${apycula_Python3_EXECUTABLE}
${CMAKE_CURRENT_SOURCE_DIR}/gowin_arch_gen.py
-d ${device}
-o ${CMAKE_CURRENT_BINARY_DIR}/chipdb-${device}.bba.new
OUTPUT
${CMAKE_CURRENT_BINARY_DIR}/chipdb-${device}.bba
INPUTS
${CMAKE_CURRENT_SOURCE_DIR}/gowin_arch_gen.py
${CMAKE_CURRENT_SOURCE_DIR}/constids.inc
)
add_bba_compile_command(
TARGET nextpnr-himbaechel-gowin-chipdb
OUTPUT himbaechel/gowin/chipdb-${device}.bin
INPUT ${CMAKE_CURRENT_BINARY_DIR}/chipdb-${device}.bba
MODE binary
)
endforeach()