cmake: add serial param & ROMFS generation to the build system

- only a few configs done yet

CMakeLists.txt

@@ -475,6 +475,7 @@ add_custom_target(metadata_airframes
 
 add_custom_target(metadata_parameters
 	COMMAND ${CMAKE_COMMAND} -E make_directory ${PX4_BINARY_DIR}/docs
+	COMMAND ${PYTHON_EXECUTABLE} ${PX4_SOURCE_DIR}/Tools/serial/generate_config.py --all-ports --params-file ${PX4_SOURCE_DIR}/src/generated_serial_params.c
 	COMMAND ${PYTHON_EXECUTABLE} ${PX4_SOURCE_DIR}/src/lib/parameters/px_process_params.py
 		--src-path `find ${PX4_SOURCE_DIR}/src -maxdepth 4 -type d`
 		--inject-xml ${PX4_SOURCE_DIR}/src/lib/parameters/parameters_injected.xml
@@ -530,4 +531,4 @@ else()
 	set(CPACK_GENERATOR "ZIP")
 endif()
 
-include(CPack)
\ No newline at end of file
+include(CPack)

ROMFS/CMakeLists.txt

@@ -73,7 +73,7 @@ add_subdirectory(${romfs_src_dir})
 # copy all romfs files, process airframes, prune comments
 get_property(romfs_cmake_files GLOBAL PROPERTY PX4_ROMFS_CMAKE_FILES)
 get_property(romfs_copy_files GLOBAL PROPERTY PX4_ROMFS_FILES)
-add_custom_command(OUTPUT ${romfs_gen_root_dir}/init.d/rcS ${romfs_gen_root_dir}/init.d/rc.autostart
+add_custom_command(OUTPUT ${romfs_gen_root_dir}/init.d/rcS ${romfs_gen_root_dir}/init.d/rc.serial ${romfs_gen_root_dir}/init.d/rc.autostart
 	COMMAND ${CMAKE_COMMAND} -E remove_directory ${romfs_gen_root_dir}
 	# TODO: we should only copy the files in ${romfs_copy_files}
 	COMMAND ${CMAKE_COMMAND} -E copy_directory ${romfs_src_dir} ${romfs_gen_root_dir}
@@ -83,6 +83,9 @@ add_custom_command(OUTPUT ${romfs_gen_root_dir}/init.d/rcS ${romfs_gen_root_dir}
 		--airframes-path ${romfs_gen_root_dir}/init.d
 		--start-script ${romfs_gen_root_dir}/init.d/rc.autostart
 		--board ${BOARD}
+	COMMAND ${PYTHON_EXECUTABLE} ${PX4_SOURCE_DIR}/Tools/serial/generate_config.py
+		--rc-file ${romfs_temp_dir}/init.d/rc.serial
+		--serial-ports ${board_serial_ports} #--verbose
 	COMMAND ${PYTHON_EXECUTABLE} ${PX4_SOURCE_DIR}/Tools/px_romfs_pruner.py
 		--folder ${romfs_gen_root_dir} --board ${BOARD}
 	DEPENDS
@@ -90,6 +93,7 @@ add_custom_command(OUTPUT ${romfs_gen_root_dir}/init.d/rcS ${romfs_gen_root_dir}
 		${romfs_copy_files}
 		${PX4_SOURCE_DIR}/Tools/px_process_airframes.py
 		${PX4_SOURCE_DIR}/Tools/px_romfs_pruner.py
+		${PX4_SOURCE_DIR}/Tools/serial/generate_config.py
 	COMMENT "ROMFS: copying, generating airframes, pruning"
 	)
 

cmake/configs/nuttx_aerocore2_default.cmake

@@ -3,6 +3,12 @@ px4_nuttx_configure(HWCLASS m4 CONFIG nsh ROMFS y ROMFSROOT px4fmu_common)
 
 set(config_uavcan_num_ifaces 1)
 
+# user-configurable UART ports
+set(board_serial_ports
+	GPS1:/dev/ttyS0
+	TEL1:/dev/ttyS1
+	TEL2:/dev/ttyS2)
+
 set(config_module_list
 	#
 	# Board support modules

cmake/configs/nuttx_aerofc-v1_default.cmake

 
 px4_nuttx_configure(HWCLASS m4 CONFIG nsh ROMFS y ROMFSROOT px4fmu_common)
 
+# user-configurable UART ports
+set(board_serial_ports
+	GPS1:/dev/ttyS5
+	TEL1:/dev/ttyS3
+	TEL2:/dev/ttyS1)
+
 set(config_module_list
 	#
 	# Board support modules

cmake/configs/nuttx_auav-x21_default.cmake

 
 px4_nuttx_configure(HWCLASS m4 CONFIG nsh ROMFS y ROMFSROOT px4fmu_common IO px4io-v2)
 
+# user-configurable UART ports
+set(board_serial_ports
+	GPS1:/dev/ttyS3
+	TEL1:/dev/ttyS1
+	TEL2:/dev/ttyS2)
+
 set(config_uavcan_num_ifaces 1)
 
 set(config_module_list

cmake/configs/nuttx_av-x-v1_default.cmake

 
 px4_nuttx_configure(HWCLASS m7 CONFIG nsh ROMFS y ROMFSROOT px4fmu_common)
 
+# user-configurable UART ports
+set(board_serial_ports
+	GPS1:/dev/ttyS6
+	TEL1:/dev/ttyS1
+	TEL2:/dev/ttyS2
+	TEL4:/dev/ttyS3)
+
 set(config_uavcan_num_ifaces 1)
 
 set(config_module_list

cmake/configs/nuttx_mindpx-v2_default.cmake

 
 px4_nuttx_configure(HWCLASS m4 CONFIG nsh ROMFS y ROMFSROOT px4fmu_common)
 
+# user-configurable UART ports
+set(board_serial_ports
+	GPS1:/dev/ttyS3
+	TEL1:/dev/ttyS1
+	TEL2:/dev/ttyS2)
+
 set(config_uavcan_num_ifaces 1)
 
 set(config_module_list

cmake/configs/nuttx_nxphlite-v3_default.cmake

@@ -5,6 +5,11 @@ set(UAVCAN_PLATFORM kinetis CACHE STRING "uavcan platform")
 set(UAVCAN_TIMER 1)
 set(config_uavcan_num_ifaces 2)
 
+# user-configurable UART ports
+set(board_serial_ports
+	GPS1:/dev/ttyS3
+	TEL1:/dev/ttyS4)
+
 set(config_module_list
 	#
 	# Board support modules

cmake/configs/nuttx_omnibus-f4sd_default.cmake

 
 px4_nuttx_configure(HWCLASS m4 CONFIG nsh ROMFS y ROMFSROOT px4fmu_common)
 
+# user-configurable UART ports
+set(board_serial_ports
+	TEL2:/dev/ttyS1
+	URT6:/dev/ttyS2)
+
 set(config_module_list
 	#
 	# Board support modules

cmake/configs/nuttx_px4fmu-v2_default.cmake

 px4_nuttx_configure(HWCLASS m4 CONFIG nsh ROMFS y ROMFSROOT px4fmu_common IO px4io-v2)
 
+# user-configurable UART ports
+set(board_serial_ports
+	GPS1:/dev/ttyS3
+	TEL1:/dev/ttyS1
+	TEL2:/dev/ttyS2
+	TEL4:/dev/ttyS6)
+
 #set(config_uavcan_num_ifaces 2)
 
 set(config_bl_file ${PX4_SOURCE_DIR}/ROMFS/px4fmu_common/extras/px4fmuv3_bl.bin)

cmake/configs/nuttx_px4fmu-v3_default.cmake

@@ -7,6 +7,13 @@ set(LD_SCRIPT ld_full.script CACHE string "" FORCE)
 
 px4_nuttx_configure(HWCLASS m4 CONFIG nsh ROMFS y ROMFSROOT px4fmu_common IO px4io-v2)
 
+# user-configurable UART ports
+set(board_serial_ports
+	GPS1:/dev/ttyS3
+	TEL1:/dev/ttyS1
+	TEL2:/dev/ttyS2
+	TEL4:/dev/ttyS6)
+
 set(config_uavcan_num_ifaces 2)
 
 set(config_module_list

cmake/configs/nuttx_px4fmu-v4_default.cmake

 
 px4_nuttx_configure(HWCLASS m4 CONFIG nsh ROMFS y ROMFSROOT px4fmu_common)
 
+# user-configurable UART ports
+set(board_serial_ports
+	GPS1:/dev/ttyS3
+	TEL1:/dev/ttyS1
+	TEL2:/dev/ttyS2)
+
 set(config_uavcan_num_ifaces 1)
 
 set(config_module_list

cmake/configs/nuttx_px4fmu-v4pro_default.cmake

 
 px4_nuttx_configure(HWCLASS m4 CONFIG nsh ROMFS y ROMFSROOT px4fmu_common IO px4io-v2)
 
+# user-configurable UART ports
+set(board_serial_ports
+	GPS1:/dev/ttyS3
+	TEL1:/dev/ttyS1
+	TEL2:/dev/ttyS2
+	TEL3:/dev/ttyS0
+	TEL4:/dev/ttyS6)
+
 set(config_uavcan_num_ifaces 2)
 
 set(config_module_list

cmake/configs/nuttx_px4fmu-v5_default.cmake

 
 px4_nuttx_configure(HWCLASS m7 CONFIG nsh ROMFS y ROMFSROOT px4fmu_common IO px4io-v2)
 
+# user-configurable UART ports
+set(board_serial_ports
+	GPS1:/dev/ttyS0
+	TEL1:/dev/ttyS1
+	TEL2:/dev/ttyS2
+	TEL4:/dev/ttyS3)
+
 set(config_uavcan_num_ifaces 2)
 
 set(config_module_list

src/.gitignore

+
+/generated_serial_params.c
+

src/lib/parameters/CMakeLists.txt

@@ -68,11 +68,24 @@ endif()
 
 list(REMOVE_DUPLICATES module_list)
 
+get_property(module_config_files GLOBAL PROPERTY PX4_MODULE_CONFIG_FILES)
+set(generated_params_dir ${PX4_BINARY_DIR}/generated_params)
+set(generated_serial_params_file ${generated_params_dir}/serial_params.c)
+add_custom_command(OUTPUT ${generated_serial_params_file}
+	COMMAND ${CMAKE_COMMAND} -E make_directory ${generated_params_dir}
+	COMMAND ${PYTHON_EXECUTABLE} ${PX4_SOURCE_DIR}/Tools/serial/generate_config.py
+		--params-file ${generated_serial_params_file}
+		--serial-ports ${board_serial_ports} #--verbose
+	DEPENDS
+		${PX4_SOURCE_DIR}/Tools/serial/generate_config.py
+	COMMENT "Generating serial_params.c"
+)
+
 set(parameters_xml ${PX4_BINARY_DIR}/parameters.xml)
 file(GLOB_RECURSE param_src_files ${PX4_SOURCE_DIR}/src/*params.c)
 add_custom_command(OUTPUT ${parameters_xml}
 	COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/px_process_params.py
-		--src-path ${module_list}
+		--src-path ${module_list} ${generated_params_dir}
 		--xml ${parameters_xml}
 		--inject-xml ${CMAKE_CURRENT_SOURCE_DIR}/parameters_injected.xml
 		--overrides ${PARAM_DEFAULT_OVERRIDES}
@@ -80,6 +93,7 @@ add_custom_command(OUTPUT ${parameters_xml}
 		#--verbose
 	DEPENDS
 		${param_src_files}
+		${generated_serial_params_file}
 		parameters_injected.xml
 		px4params/srcparser.py
 		px4params/srcscanner.py