Make real arduino core

facchinm · facchinm · commit 107beabb12f7 · 2024-10-03T10:38:58.000+02:00
diff --git a/boards.txt b/boards.txt
@@ -0,0 +1,72 @@
+menu.debug=Mode
+
+giga.name=Arduino Giga R1
+giga.build.core=arduino
+giga.build.crossprefix=arm-zephyr-eabi-
+giga.build.compiler_path={runtime.tools.arm-zephyr-eabi-0.16.8.path}/bin/
+
+giga.menu.debug.false=Standard
+giga.menu.debug.true=Debug
+
+giga.menu.debug.false.post_build_arg=
+giga.menu.debug.true.post_build_arg=debug
+
+giga.build.variant=arduino_giga_r1_m7
+giga.build.mcu=cortex-m7
+giga.build.fpu=-mfpu=fpv5-d16
+giga.build.architecture=cortex-m7
+giga.compiler.zephyr.arch.define=-DCORE_CM7
+
+giga.build.board={build.variant}
+
+giga.build.float-abi=-mfloat-abi=softfp
+giga.build.extra_flags=
+giga.build.postbuild.cmd="{tools.imgtool.path}/{tools.imgtool.cmd}" exit
+giga.build.architecture=cortex-m7
+giga.build.board=GIGA
+giga.build.extra_ldflags=
+giga.compiler.zephyr.defines=-DLL_EXTENSION_BUILD -DCONFIG_ARDUINO_API_SERIAL_BUFFER_SIZE=256 -DHSE_VALUE=16000000 -DKERNEL -DK_HEAP_MEM_POOL_SIZE=16384 -DPICOLIBC_LONG_LONG_PRINTF_SCANF -DSTM32H747xx -DUSE_FULL_LL_DRIVER -DUSE_HAL_DRIVER -D__LINUX_ERRNO_EXTENSIONS__ -D__PROGRAM_START -D__ZEPHYR__=1  -imacros{build.variant.path}/llext-edk/include/zephyr/include/generated/zephyr/autoconf.h -imacros{build.variant.path}/llext-edk/include/zephyr/include/zephyr/toolchain/zephyr_stdint.h
+giga.compiler.zephyr.ldflags=-fno-exceptions -fno-rtti -fno-threadsafe-statics -fno-unwind-tables -fno-use-cxa-atexit
+#giga.compiler.zephyr.ldflags=-fno-exceptions -fno-rtti -fno-threadsafe-statics -fno-unwind-tables -msingle-pic-base -mpic-register=r9 -mno-pic-data-is-text-relative -fPIC -mlong-calls
+giga.compiler.zephyr.cflags=-fno-strict-aliasing -fno-printf-return-value -fno-common -mcpu=cortex-m7 -mthumb -mabi=aapcs -mfp16-format=ieee -mtp=soft -Wall -Wformat -Wformat-security -Wno-format-zero-length -Wdouble-promotion -Wno-pointer-sign -Wpointer-arith -Wexpansion-to-defined -Wno-unused-but-set-variable -Werror=implicit-int -fno-asynchronous-unwind-tables -ftls-model=local-exec -fno-reorder-functions --param=min-pagesize=0 -fno-defer-pop --specs=picolibc.specs -D_POSIX_THREADS -mlong-calls -nodefaultlibs
+giga.compiler.zephyr.cxxflags={compiler.zephyr.ldflags} -fdata-sections -ffunction-sections -fno-unwind-tables -fno-strict-aliasing -fno-printf-return-value -fno-common -mcpu=cortex-m7 -mthumb -mabi=aapcs -mfp16-format=ieee -mtp=soft -Wall -Wformat -Wformat-security -Wno-format-zero-length -Wdouble-promotion -Wpointer-arith -Wexpansion-to-defined -Wno-unused-but-set-variable -fno-asynchronous-unwind-tables -ftls-model=local-exec -fno-reorder-functions --param=min-pagesize=0 -fno-defer-pop --specs=picolibc.specs -D_POSIX_THREADS -mlong-calls -nodefaultlibs
+giga.compiler.zephyr.includes={build.variant.path}/includes.txt
+giga.compiler.zephyr.extra_ldflags=-lstdc++ -lsupc++ -lnosys -nostdlib
+giga.compiler.zephyr=
+giga.vid.0=0x2341
+giga.pid.0=0x0066
+giga.upload_port.0.vid=0x2341
+giga.upload_port.0.pid=0x0066
+
+giga.upload.tool=dfu-util
+giga.upload.tool.default=dfu-util
+giga.upload.protocol=
+giga.upload.transport=
+giga.upload.vid=0x2341
+giga.upload.pid=0x0366
+giga.upload.interface=0
+giga.upload.use_1200bps_touch=true
+giga.upload.wait_for_upload_port=true
+giga.upload.native_usb=true
+giga.upload.maximum_size=1966080
+giga.upload.maximum_data_size=523624
+
+giga.upload.address=0x080E0000
+
+giga.upload.maximum_size=786432
+giga.upload.maximum_data_size=523624
+
+giga.bootloader.tool=dfu-util
+giga.bootloader.tool.default=dfu-util
+giga.bootloader.vid=0x2341
+giga.bootloader.pid=0x0366
+giga.bootloader.interface=0
+giga.bootloader.file=zephyr-arduino_giga_r1_m7.bin
+giga.bootloader.address=0x08040000
+
+giga.debug.tool=gdb
+giga.debug.server.openocd.scripts.0=interface/{programmer.protocol}.cfg
+giga.debug.server.openocd.scripts.1={programmer.transport_script}
+giga.debug.server.openocd.scripts.2=target/stm32h7x_dual_bank.cfg
+giga.debug.cortex-debug.custom.request=attach
+giga.debug.svd_file={runtime.platform.path}/svd/STM32H747_CM7.svd
diff --git a/platform.txt b/platform.txt
@@ -0,0 +1,280 @@
+# Arduino Zephyr llext Core and platform.
+#
+# For more info:
+# https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5---3rd-party-Hardware-specification
+
+name=Arduino Zephyr Boards (llext)
+version=9.9.9
+
+# Compile variables
+# ------------------------
+
+compiler.warning_flags=-w
+compiler.warning_flags.none=-w
+compiler.warning_flags.default=
+compiler.warning_flags.more=-Wall
+compiler.warning_flags.all=-Wall -Wextra
+
+compiler.path={build.compiler_path}
+compiler.c.cmd={build.crossprefix}gcc
+compiler.c.flags=-g -c {compiler.warning_flags} {compiler.zephyr.defines} {compiler.zephyr.cflags} {compiler.zephyr.arch.define} -MMD -mcpu={build.mcu} {build.float-abi} {build.fpu}
+compiler.c.elf.cmd={build.crossprefix}g++
+compiler.c.elf.flags=-r -Wl,--gc-sections -e main
+compiler.S.cmd={build.crossprefix}g++
+compiler.S.flags=-c -x assembler-with-cpp -mcpu={build.mcu} {build.fpu}
+compiler.cpp.cmd={build.crossprefix}g++
+compiler.cpp.flags=-g -Os -c {compiler.warning_flags} {compiler.zephyr.defines} {compiler.zephyr.cxxflags} {compiler.zephyr.arch.define} -MMD -mcpu={build.mcu} {build.float-abi} {build.fpu}
+compiler.ar.cmd={build.crossprefix}ar
+compiler.ar.flags=rcs
+compiler.objcopy.cmd=
+compiler.objcopy.eep.flags=
+compiler.elf2hex.bin.flags=-O binary
+compiler.elf2hex.hex.flags=-O ihex -R .eeprom
+compiler.elf2hex.cmd={build.crossprefix}objcopy
+compiler.ldflags=
+compiler.libraries.ldflags=
+compiler.size.cmd={build.crossprefix}size
+compiler.define=-DARDUINO=
+
+# this can be overriden in boards.txt
+build.extra_flags=
+build.extra_ldflags=
+compiler.zephyr=
+build.ldscript={runtime.platform.path}/variants/llext/linker_script.ld
+
+# These can be overridden in platform.local.txt
+compiler.c.extra_flags=
+compiler.c.elf.extra_flags=
+compiler.S.extra_flags=
+compiler.cpp.extra_flags=
+compiler.ar.extra_flags=
+compiler.objcopy.eep.extra_flags=
+compiler.elf2hex.extra_flags=
+
+# {build.library_discovery_phase} is set to 1 by the builder during library discovery.
+# (this is available since arduino-builder>=1.5.5, keeping the default here for backward compatiblity)
+build.library_discovery_phase=0
+build.library_discovery_phase_flag=-DARDUINO_LIBRARY_DISCOVERY_PHASE={build.library_discovery_phase}
+
+# USB Flags
+# ---------
+build.usb_flags=
+
+# Default usb manufacturer will be replaced at compile time using
+# numeric vendor ID if available or by board's specific value.
+#build.usb_manufacturer="Unknown"
+
+build.zip.pattern={recipe.size.pattern}
+
+# Linux compile patterns
+# -----------------------
+
+## Compile c files
+recipe.c.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.c.flags} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DARDUINO_ARCH_{build.arch} -DARDUINO_ARCH_ZEPHYR {build.library_discovery_phase_flag} {build.extra_flags} {build.extra_ldflags} {compiler.c.extra_flags} "-I{build.core.path}/api/deprecated" "-I{build.core.path}/api/deprecated-avr-comp" {includes} "-iprefix{build.variant.path}" "@{compiler.zephyr.includes}" -o "{object_file}" "{source_file}"
+
+## Compile c++ files
+recipe.cpp.o.pattern="{compiler.path}{compiler.cpp.cmd}" {compiler.cpp.flags} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DARDUINO_ARCH_{build.arch} -DARDUINO_ARCH_ZEPHYR {build.library_discovery_phase_flag} {includes} {build.extra_flags} {build.extra_ldflags} {compiler.cpp.extra_flags} "-I{build.core.path}/api/deprecated" "-I{build.core.path}/api/deprecated-avr-comp" "-iprefix{build.variant.path}" "@{compiler.zephyr.includes}" "{source_file}" -o "{object_file}"
+
+## Compile asm files
+recipe.S.o.pattern="{compiler.path}{compiler.S.cmd}" {compiler.S.flags} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DARDUINO_ARCH_{build.arch} -DARDUINO_ARCH_ZEPHYR {includes} {build.extra_flags} {build.extra_ldflags} {compiler.cpp.extra_flags} "-I{build.core.path}/api/deprecated" "-I{build.core.path}/api/deprecated-avr-comp" "-iprefix{build.variant.path}" "@{compiler.zephyr.includes}" "{source_file}" -o "{object_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}"  "-L{build.path}" {compiler.c.elf.flags} {compiler.c.elf.extra_flags} {build.extra_flags} {build.extra_ldflags} {compiler.zephyr.ldflags} "-T{build.ldscript}" "-Wl,-Map,{build.path}/{build.project_name}.map" --specs=nosys.specs {compiler.ldflags} -o "{build.path}/{build.project_name}.elf" {object_files} "{build.path}/{archive_file}" {compiler.zephyr} {compiler.zephyr.extra_ldflags} {compiler.libraries.ldflags}
+#recipe.c.combine.pattern="{compiler.path}{compiler.c.elf.cmd}"  "-L{build.path}" {compiler.c.elf.flags} {compiler.c.elf.extra_flags} {build.extra_flags} {build.extra_ldflags} {compiler.zephyr.ldflags} "-Wl,-Map,{build.path}/{build.project_name}.map" --specs=nosys.specs {compiler.ldflags} -o "{build.path}/{build.project_name}.elf" {object_files} "{build.path}/{archive_file}" {compiler.zephyr} {compiler.zephyr.extra_ldflags} {compiler.libraries.ldflags}
+
+## Create eeprom
+recipe.objcopy.eep.pattern=
+
+## Create output (bin file)
+recipe.objcopy.bin.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.bin.flags} {compiler.elf2hex.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.elf2hex.cmd}" {compiler.elf2hex.hex.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.hex"
+
+## Mangle the file
+recipe.hooks.objcopy.postobjcopy.1.pattern="{compiler.path}{build.crossprefix}strip" --strip-debug {build.path}/{build.project_name}.elf -o{build.path}/{build.project_name}.llext
+recipe.hooks.objcopy.postobjcopy.2.pattern={runtime.tools.zephyr-post-build-tool.path}/post_build {build.path}/{build.project_name}.llext {post_build_arg}
+
+## Compute size
+recipe.size.pattern="{compiler.path}{compiler.size.cmd}" -A "{build.path}/{build.project_name}.elf"
+recipe.size.regex.data=^(?:\.data|\.bss)\s+([0-9]+).*
+recipe.size.regex=^(?:\.data|\.text|\.rodata)\S*?\s+([0-9]+).*
+
+## Save hex
+recipe.output.tmp_file={build.project_name}.llext
+recipe.output.save_file={build.project_name}.{build.variant}.llext
+
+
+# Required discoveries and monitors
+# ---------------------------------
+pluggable_discovery.required.0=builtin:serial-discovery
+pluggable_discovery.required.1=builtin:mdns-discovery
+pluggable_monitor.required.serial=builtin:serial-monitor
+
+
+# Uploader tools
+# --------------
+
+#
+# OpenOCD
+#
+tools.openocd.path={runtime.tools.openocd-0.11.0-arduino2.path}
+tools.openocd.cmd=bin/openocd
+tools.openocd.cmd.windows=bin/openocd.exe
+
+tools.openocd.upload.params.verbose=-d2
+tools.openocd.upload.params.quiet=-d0
+tools.openocd.upload.pattern="{path}/{cmd}" {upload.verbose} -s "{path}/share/openocd/scripts/" {bootloader.programmer} {upload.transport} {bootloader.config} -c "telnet_port disabled; init; reset init; halt; adapter speed 10000; program {{build.path}/{build.project_name}.elf}; reset run; shutdown"
+
+tools.openocd.program.params.verbose=-d2
+tools.openocd.program.params.quiet=-d0
+tools.openocd.program.pattern="{path}/{cmd}" {program.verbose} -s "{path}/share/openocd/scripts/" {bootloader.programmer} {upload.transport} {bootloader.config} -c "telnet_port disabled; init; reset init; halt; adapter speed 10000; program {{build.path}/{build.project_name}.elf}; reset run; shutdown"
+
+tools.openocd.erase.params.verbose=-d2
+tools.openocd.erase.params.quiet=-d0
+tools.openocd.erase.pattern=
+
+tools.openocd.bootloader.params.verbose=-d2
+tools.openocd.bootloader.params.quiet=-d0
+tools.openocd.bootloader.pattern="{path}/{cmd}" {bootloader.verbose} -s "{path}/share/openocd/scripts/" {bootloader.programmer} {upload.transport} {bootloader.config} -c "telnet_port disabled; init; reset init; halt; adapter speed 10000; {bootloader.extra_action.preflash}; program {{runtime.platform.path}/bootloaders/{bootloader.file}}; reset run; shutdown"
+
+#
+# BOSSA
+#
+tools.bossac.path={runtime.tools.bossac-1.9.1-arduino2.path}
+tools.bossac.cmd=bossac
+tools.bossac.cmd.windows=bossac.exe
+
+tools.bossac.upload.params.verbose=-d
+tools.bossac.upload.params.quiet=
+tools.bossac.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -U -i -e -w "{build.path}/{build.project_name}.llext.dfu" --offset {upload.address} -R
+
+tools.bossac.bootloader.params.verbose=-d
+tools.bossac.bootloader.params.quiet=
+tools.bossac.bootloader.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -U -i -e -w "{runtime.platform.path}/firmwares/{bootloader.file}" --offset {bootloader.address} -R
+
+tools.bossac.erase.params.verbose=
+tools.bossac.erase.params.quiet=
+tools.bossac.erase.pattern=
+
+#
+# STM32FLASH
+#
+tools.stm32flash.cmd=stm32flash
+tools.stm32flash.path={runtime.platform.path}/tools/windows
+tools.stm32flash.path.macosx={runtime.platform.path}/tools/macosx
+tools.stm32flash.path.linux={runtime.platform.path}/tools/linux
+tools.stm32flash.upload.params.verbose=-v
+tools.stm32flash.upload.params.quiet=
+tools.stm32flash.upload.pattern="{path}/{cmd}" {serial.port} -e 1024 -b 2400 -w "{build.path}/{build.project_name}.bin"
+tools.stm32flash.program.params.verbose=-v
+tools.stm32flash.program.params.quiet=
+tools.stm32flash.program.pattern="{path}/{cmd}" {serial.port} -e 1024 -b 2400 -w "{build.path}/{build.project_name}.bin"
+tools.stm32flash.erase.params.verbose=-v
+tools.stm32flash.erase.params.quiet=
+tools.stm32flash.erase.pattern="{path}/{cmd}" {serial.port} -e 1024 -b 2400
+
+#
+# DFU_UTIL
+#
+tools.dfu-util.path={runtime.tools.dfu-util.path}
+tools.dfu-util.cmd=dfu-util
+tools.dfu-util.upload.params.verbose=-d
+tools.dfu-util.upload.params.quiet=
+tools.dfu-util.upload.pattern="{path}/{cmd}" --device ,{upload.vid}:{upload.pid} -D "{build.path}/{build.project_name}.llext.dfu" -a{upload.interface} --dfuse-address={upload.address}:leave
+
+tools.dfu-util.bootloader.params.verbose=-d
+tools.dfu-util.bootloader.params.quiet=
+tools.dfu-util.bootloader.pattern="{path}/{cmd}" --device ,{bootloader.vid}:{bootloader.pid} -D "{runtime.platform.path}/firmwares/{bootloader.file}" -a{bootloader.interface} --dfuse-address={bootloader.address}:leave
+
+tools.dfu-util.erase.params.verbose=
+tools.dfu-util.erase.params.quiet=
+tools.dfu-util.erase.pattern=
+
+#
+# PICOTOOL
+#
+tools.picotool.path={runtime.tools.rp2040tools.path}
+tools.picotool.cmd=rp2040load
+tools.picotool.upload.params.verbose=-v
+tools.picotool.upload.params.quiet=
+tools.picotool.upload.pattern="{path}/{cmd}" {upload.verbose} -D "{build.path}/{build.project_name}.elf"
+
+#
+# IMGTOOL
+#
+
+tools.imgtool.path={runtime.tools.imgtool.path}
+tools.imgtool.cmd=imgtool
+tools.imgtool.flags=sign --key "{build.keys.keychain}/{build.keys.sign_key}" --encrypt "{build.keys.keychain}/{build.keys.encrypt_key}" "{build.path}/{build.project_name}.bin" "{build.path}/{build.project_name}.bin" --align {build.alignment} --max-align {build.alignment} --version {build.version} --header-size {build.header_size} --pad-header --slot-size {build.slot_size}
+
+#
+# ADB WRAPPER
+#
+
+tools.adb.path={runtime.tools.adb.path}
+tools.adb.cmd=adb
+tools.adb.upload.params.verbose=-v
+tools.adb.upload.params.quiet=
+tools.adb.upload.pattern="{path}/{cmd}" push "{build.path}/{build.project_name}.elf" "/tmp/arduino/m4-user-sketch.elf"
+
+#
+# PYOCD WRAPPER
+#
+
+# TODO: at the moment, install pyocd manually (with provided script)
+#tools.pyocd.path={runtime.tools.pyocd.path}
+tools.pyocd.path=
+tools.pyocd.cmd=pyocd
+tools.pyocd.upload.params.verbose=
+tools.pyocd.upload.params.quiet=
+tools.pyocd.upload.pattern="{cmd}" load --target {upload.target} {build.path}/{build.project_name}.llext.dfu.bin@{upload.address}
+
+tools.pyocd.bootloader.params.verbose=
+tools.pyocd.bootloader.params.quiet=
+tools.pyocd.bootloader.pattern="{cmd}" load --target {bootloader.target} "{runtime.platform.path}/firmwares/{bootloader.file}"
+
+tools.pyocd.erase.params.verbose=
+tools.pyocd.erase.params.quiet=
+tools.pyocd.erase.pattern=
+
+
+#
+# JLinkExe WRAPPER
+#
+
+tools.jlink.path={runtime.tools.jlink.path}
+tools.jlink.cmd.linux=JLinkExe
+tools.jlink.cmd.windows=JLink.exe
+tools.jlink.cmd.darwin=JLinkExe
+tools.jlink.upload.params.verbose=-v
+tools.jlink.upload.params.quiet=
+tools.jlink.upload.pattern="{path}/{cmd}" -CommanderScript "{build.path}/flasher.jlink"
+
+
+#
+# Debugger
+#
+
+tools.gdb.path={runtime.tools.arm-none-eabi-gcc-7-2017q4.path}/bin/
+tools.gdb.cmd=arm-none-eabi-gdb
+tools.gdb.cmd.windows=arm-none-eabi-gdb.exe
+
+debug.executable={build.path}/{build.project_name}.elf
+debug.toolchain=gcc
+debug.toolchain.path={runtime.tools.arm-none-eabi-gcc-7-2017q4.path}/bin/
+debug.toolchain.prefix=arm-none-eabi
+debug.server=openocd
+debug.server.openocd.path={runtime.tools.openocd-0.11.0-arduino2.path}/bin/openocd
+debug.server.openocd.scripts_dir={runtime.tools.openocd-0.11.0-arduino2.path}/share/openocd/scripts/
+
+debug.cortex-debug.custom.postAttachCommands.0=set remote hardware-watchpoint-limit 2
+debug.cortex-debug.custom.postAttachCommands.1=monitor reset halt
+debug.cortex-debug.custom.postAttachCommands.2=monitor gdb_sync
+debug.cortex-debug.custom.postAttachCommands.3=c
+debug.cortex-debug.custom.overrideRestartCommands.0=monitor reset halt
+debug.cortex-debug.custom.overrideRestartCommands.1=monitor gdb_sync
+debug.cortex-debug.custom.overrideRestartCommands.2=c
diff --git a/programmers.txt b/programmers.txt
@@ -0,0 +1,17 @@
+cmsis-dap.name=ARM CMSIS-DAP compatible
+cmsis-dap.communication=USB
+cmsis-dap.protocol=
+cmsis-dap.program.protocol=
+cmsis-dap.program.tool=pyocd
+cmsis-dap.program.tool.default=pyocd
+cmsis-dap.program.extra_params=
+cmsis-dap.programmer.protocol=cmsis-dap
+
+jlink.name=JLink
+jlink.communication=USB
+jlink.protocol=
+jlink.program.protocol=
+jlink.program.tool=pyocd
+jlink.program.tool.default=pyocd
+jlink.program.extra_params=
+jlink.programmer.protocol=jlink
diff --git a/variants/llext/linker_script.ld b/variants/llext/linker_script.ld
