# CH32 Core and platform. # ------------------------------ # # For more info at: # https://arduino.github.io/arduino-cli/latest/platform-specification/ name=CH32V EVT Boards Support version=1.0.0 # Compile variables # ---------------------- compiler.ch.extra_include="-I{build.source.path}" "-I{build.core.path}" "-I{build.core.path}/avr/" "-I{build.core.path}/ch32/" "-I{build.core.path}/ch32/lib/" "-I{build.system.path}/{build.series}/USER/" "-I{build.system.path}/{build.series}/SRC/Core/" "-I{build.system.path}/{build.series}/SRC/Debug/" "-I{build.system.path}/{build.series}/SRC/Startup/" "-I{build.system.path}/{build.series}/SRC/Peripheral/inc/" "-I{build.system.path}/{build.series}/SRC/Peripheral/src/" #---warning flags compiler.warning_flags=-Wunused -Wuninitialized compiler.warning_flags.none=-w compiler.warning_flags.default= compiler.warning_flags.more=-Wall compiler.warning_flags.all=-Wall -Wextra #---compiler.cmd compiler.path={runtime.tools.riscv-none-embed-gcc-8.2.0.path}/bin/ compiler.S.cmd=riscv-none-embed-gcc compiler.c.cmd=riscv-none-embed-gcc compiler.cpp.cmd=riscv-none-embed-g++ compiler.ar.cmd=riscv-none-embed-ar compiler.c.elf.cmd=riscv-none-embed-g++ compiler.objcopy.cmd=riscv-none-embed-objcopy compiler.elf2hex.cmd=riscv-none-embed-objcopy compiler.objdump.cmd=riscv-none-embed-objdump compiler.libraries.ldflags= #"@{build.opt.path}" {build.flags.optimize} {compiler.warning_flags} {build.flags.debug} -MP -MF compiler.extra_flags=-march={build.march} -mabi={build.mabi} -msmall-data-limit=8 -msave-restore -fmessage-length=0 -fsigned-char -ffunction-sections -fdata-sections -fno-common compiler.S.flags={compiler.extra_flags} -x assembler-with-cpp "-I{build.system.path}/{build.series}/SRC/Startup/" "-I{build.core.path}/ch32/" compiler.c.flags={compiler.extra_flags} -c {build.flags.optimize} {build.flags.debug} {compiler.warning_flags} -std=gnu99 -MMD {compiler.ch.extra_include} compiler.cpp.flags={compiler.extra_flags} -c {build.flags.optimize} {build.flags.debug} {compiler.warning_flags} -std={compiler.cpp.std} -fno-threadsafe-statics -fno-rtti -fno-exceptions -fno-use-cxa-atexit -MMD {compiler.ch.extra_include} -fpermissive compiler.ar.flags=rcs compiler.c.elf.flags= compiler.objcopy.eep.flags=-O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0 compiler.elf2bin.flags=-O binary compiler.elf2hex.flags=-O ihex compiler.objdump.flags=--all-headers --demangle --disassemble -M xw compiler.ldflags= compiler.size.cmd=riscv-none-embed-size compiler.define=-DARDUINO= # These can be overridden in boards.txt build.extra_flags= build.bootloader_flags= build.ldscript=Link.ld build.variant_h= # These can be overridden in platform.local.txt compiler.c.extra_flags= compiler.c.elf.extra_flags= compiler.cpp.extra_flags= compiler.cpp.std=gnu++14 compiler.S.extra_flags= ##{build.startup_file} {build.peripheral_pins} compiler.ar.extra_flags= compiler.elf2bin.extra_flags= compiler.elf2hex.extra_flags= compiler.elf2lst.extra_flags= #compiler.arm.cmsis.c.flags="-I{build.system.path}/{build.series}/SRC/Core/" "-I{build.system.path}/{build.series}/SRC/Peripheral/inc/" "-I{build.system.path}/{build.series}/SRC/" "-I{build.system.path}/{build.series}/SRC/Startup/" "-I{build.system.path}/{build.series}/SRC/Debug/" "-I{build.system.path}/{build.series}/USER/" "-I{build.variants.path}/{build.series}/" "-I{build.variants.path}/{build.series}/{build.board}/" # USB Flags # --------- build.usb_flags=-DUSBCON {build.usb_speed} -DUSBD_VID={build.vid} -DUSBD_PID={build.pid} -DHAL_PCD_MODULE_ENABLED # Specify defaults for vid/pid, since an empty value is impossible to # detect in the preprocessor, but a 0 can be checked for. # Boards should specify either both, or neither of these. build.vid=0 build.pid=0 # Build information's #####################-D{build.board} -DARDUINO_ARCH_{build.arch} -DBOARD_NAME="{build.board}" -DVARIANT_H="{build.variant_h}" build.info.flags=-D{build.series} -DARDUINO={runtime.ide.version} -D{build.chip} -DVARIANT_H="{build.variant_h}" # Defaults config build.xSerial= build.enable_usb= build.usb_speed= build.enable_virtio= build.peripheral_pins= build.startup_file= build.flags.fp= build.flags.optimize= build.flags.debug= build.flags.ldspecs= build.flash_offset=0 # Pre and post build hooks ##build.opt.name=build_opt.h ##build.opt.sourcepath={build.source.path}/{build.opt.name} ##build.opt.path={build.path}/sketch/{build.opt.name} # Create empty {build.opt} if not exists in the sketch dir ##recipe.hooks.prebuild.1.pattern.windows=cmd /c if not exist "{build.opt.sourcepath}" mkdir "{build.path}\sketch" & type NUL > "{build.opt.path}" ##recipe.hooks.prebuild.1.pattern.linux=bash -c "[ -f {build.opt.sourcepath} ] || (mkdir -p {build.path}/sketch && touch {build.opt.path})" ##recipe.hooks.prebuild.1.pattern.macosx=bash -c "[ -f {build.opt.sourcepath} ] || (mkdir -p {build.path}/sketch && touch {build.opt.path})" # compile patterns # --------------------- ## Compile c files recipe.c.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.c.flags} {build.info.flags} {compiler.c.extra_flags} {build.extra_flags} {includes} -o "{object_file}" -c "{source_file}" ## Compile c++ files recipe.cpp.o.pattern="{compiler.path}{compiler.cpp.cmd}" {compiler.cpp.flags} {build.info.flags} {compiler.cpp.extra_flags} {build.extra_flags} {includes} -o "{object_file}" -c "{source_file}" ## Compile S files recipe.S.o.pattern="{compiler.path}{compiler.S.cmd}" {compiler.S.flags} {build.info.flags} -o "{object_file}" -c "{source_file}" ## Create archives recipe.ar.pattern="{compiler.path}{compiler.ar.cmd}" {compiler.ar.flags} {compiler.ar.extra_flags} "{archive_file_path}" "{object_file}" ## Combine gc-sections, archives, and objects recipe.c.combine.pattern="{compiler.path}{compiler.c.elf.cmd}" {compiler.extra_flags} -T "{build.system.path}/{build.series}/SRC/Ld/{build.ldscript}" -nostartfiles -Xlinker --gc-sections "-Wl,-Map,{build.path}/{build.project_name}.map" {compiler.c.elf.extra_flags} {build.flags.ldflags} -o "{build.path}/{build.project_name}.elf" "-L{build.path}" -Wl,--start-group {object_files} {build.ch_extra_lib} -Wl,--whole-archive "{archive_file_path}" -Wl,--no-whole-archive -lc -Wl,--end-group ## Create output (.bin file) recipe.objcopy.bin.pattern="{compiler.path}{compiler.objcopy.cmd}" {compiler.elf2bin.flags} {compiler.elf2bin.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.bin" ## Create output (.hex file) recipe.objcopy.hex.pattern="{compiler.path}{compiler.objcopy.cmd}" {compiler.elf2hex.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.hex" ##Create output (.lst file) #recipe.objcopy.lst.pattern="{compiler.path}{compiler.objdump.cmd}" {compiler.objdump.flags} {compiler.elf2lst.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.lst" build.preferred_out_format=bin ## Save binary recipe.output.tmp_file={build.project_name}.{build.preferred_out_format} recipe.output.save_file={build.project_name}.{build.board}.{build.preferred_out_format} ## Compute size recipe.advanced_size.pattern recipe.size.pattern="{compiler.path}{compiler.size.cmd}" -A "{build.path}/{build.project_name}.elf" recipe.size.regex=^(?:\.text|\.data|\.rodata)\s+([0-9]+).* recipe.size.regex.data=^(?:\.data|\.bss|\.noinit)\s+([0-9]+).* # Uploader tool ## WCH-LinkE tools.WCH_linkE.path={runtime.tools.openocd-1.0.0.path}/bin/ tools.WCH_linkE.cmd=openocd tools.WCH_linkE.upload.params.verbose= tools.WCH_linkE.upload.params.quiet= tools.WCH_linkE.upload.config={runtime.tools.openocd.path}/bin/wch-riscv.cfg tools.WCH_linkE.upload.pattern="{path}{cmd}" -f "{upload.config}" -c init -c halt -c "program {{build.path}/{build.project_name}.elf} verify; wlink_reset_resume; exit;" ## minichlink tools.minichlink.path={runtime.tools.openocd-1.0.0.path}/bin/ tools.minichlink.cmd=minichlink tools.minichlink.upload.params.verbose= tools.minichlink.upload.params.quiet= tools.minichlink.upload.config= tools.minichlink.upload.pattern="{path}{cmd}" -w {build.path}/{build.project_name}.bin flash -b ## V003FLASH tools.v003flash.communication=serial tools.v003flash.path={runtime.tools.openocd-1.0.0.path}/bin/ tools.v003flash.cmd=v003flash tools.v003flash.upload.params.verbose= tools.v003flash.upload.params.quiet= tools.v003flash.upload.config= tools.v003flash.upload.pattern="{path}{cmd}" {serial.port} {build.path}/{build.project_name}.hex flash