# ESP8266 platform

# ------------------------------

# For more info:

# https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5-3rd-party-Hardware-specification

name=ESP8266 Boards (2.6.0-dev)

version=2.6.0-dev

# These will be removed by the packager script when doing a JSON release

runtime.tools.xtensa-lx106-elf-gcc.path={runtime.platform.path}/tools/xtensa-lx106-elf

runtime.tools.python3.path={runtime.platform.path}/tools/python3

runtime.tools.esptool.path={runtime.platform.path}/tools/esptool

runtime.tools.signing={runtime.platform.path}/tools/signing.py

runtime.tools.elf2bin={runtime.platform.path}/tools/elf2bin.py

runtime.tools.sizes={runtime.platform.path}/tools/sizes.py

runtime.tools.makecorever={runtime.platform.path}/tools/makecorever.py

runtime.tools.eboot={runtime.platform.path}/bootloaders/eboot/eboot.elf

compiler.warning_flags=-w

compiler.warning_flags.none=-w

compiler.warning_flags.default=

compiler.warning_flags.more=-Wall

compiler.warning_flags.all=-Wall -Wextra

build.lwip_lib=-llwip_gcc

build.lwip_include=lwip/include

build.lwip_flags=-DLWIP_OPEN_SRC

build.vtable_flags=-DVTABLES_IN_FLASH

build.sslflags=

build.exception_flags=-fno-exceptions

build.stdcpp_lib=-lstdc++

build.stdcpp_level=-std=gnu++11

build.float=-u _printf_float -u _scanf_float

build.led=

build.sdk=NONOSDK22y

compiler.path={runtime.tools.xtensa-lx106-elf-gcc.path}/bin/

compiler.sdk.path={runtime.platform.path}/tools/sdk

compiler.libc.path={runtime.platform.path}/tools/sdk/libc/xtensa-lx106-elf

compiler.cpreprocessor.flags=-D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ "-I{compiler.sdk.path}/include" "-I{compiler.sdk.path}/{build.lwip_include}" "-I{compiler.libc.path}/include" "-I{build.path}/core"

compiler.c.cmd=xtensa-lx106-elf-gcc

compiler.c.flags=-c {compiler.warning_flags} -Os -g -Wpointer-arith -Wno-implicit-function-declaration -Wl,-EL -fno-inline-functions -nostdlib -mlongcalls -mtext-section-literals -falign-functions=4 -MMD -std=gnu99 -ffunction-sections -fdata-sections {build.exception_flags} {build.sslflags}

compiler.S.cmd=xtensa-lx106-elf-gcc

compiler.S.flags=-c -g -x assembler-with-cpp -MMD -mlongcalls

compiler.c.elf.flags=-g {compiler.warning_flags} -Os -nostdlib -Wl,--no-check-sections -u app_entry {build.float} -Wl,-static "-L{compiler.sdk.path}/lib" "-L{compiler.sdk.path}/lib/{build.sdk}" "-L{compiler.sdk.path}/ld" "-L{compiler.libc.path}/lib" "-T{build.flash_ld}" -Wl,--gc-sections -Wl,-wrap,system_restart_local -Wl,-wrap,spi_flash_read

compiler.c.elf.cmd=xtensa-lx106-elf-gcc

compiler.c.elf.libs=-lhal -lphy -lpp -lnet80211 {build.lwip_lib} -lwpa -lcrypto -lmain -lwps -lbearssl -laxtls -lespnow -lsmartconfig -lairkiss -lwpa2 {build.stdcpp_lib} -lm -lc -lgcc

compiler.cpp.cmd=xtensa-lx106-elf-g++

compiler.cpp.flags=-c {compiler.warning_flags} -Os -g -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 {build.stdcpp_level} -MMD -ffunction-sections -fdata-sections {build.exception_flags} {build.sslflags}

compiler.as.cmd=xtensa-lx106-elf-as

compiler.ar.cmd=xtensa-lx106-elf-ar

compiler.ar.flags=cru

compiler.elf2hex.cmd=esptool

compiler.elf2hex.flags=

compiler.size.cmd=xtensa-lx106-elf-size

# This can be overriden in boards.txt

build.extra_flags=-DESP8266

# 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=

## generate file with git version number

## needs git

recipe.hooks.sketch.prebuild.pattern="{runtime.tools.python3.path}/python3" "{runtime.tools.signing}" --mode header --publickey "{build.source.path}/public.key" --out "{build.path}/core/Updater_Signing.h"

# This is quite a working hack. This form of prebuild hook, while intuitive, is not explicitly documented.

recipe.hooks.prebuild.10.pattern="{runtime.tools.python3.path}/python3" "{runtime.tools.makecorever}" --build_path "{build.path}" --platform_path "{runtime.platform.path}" --version "unix-{version}"

## Build the app.ld linker file

recipe.hooks.linking.prelink.1.pattern="{compiler.path}{compiler.c.cmd}" -CC -E -P {build.vtable_flags} "{runtime.platform.path}/tools/sdk/ld/eagle.app.v6.common.ld.h" -o "{build.path}/local.eagle.app.v6.common.ld"

## Compile c files

recipe.c.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.cpreprocessor.flags} {compiler.c.flags} -D{build.sdk}=1 -DF_CPU={build.f_cpu} {build.lwip_flags} {build.debug_port} {build.debug_level} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DARDUINO_ARCH_{build.arch} -DARDUINO_BOARD="{build.board}" {build.led} {build.flash_flags} {compiler.c.extra_flags} {build.extra_flags} {includes} "{source_file}" -o "{object_file}"

## Compile c++ files

recipe.cpp.o.pattern="{compiler.path}{compiler.cpp.cmd}" {compiler.cpreprocessor.flags} {compiler.cpp.flags} -D{build.sdk}=1 -DF_CPU={build.f_cpu} {build.lwip_flags} {build.debug_port} {build.debug_level} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DARDUINO_ARCH_{build.arch} -DARDUINO_BOARD="{build.board}" {build.led} {build.flash_flags} {compiler.cpp.extra_flags} {build.extra_flags} {includes} "{source_file}" -o "{object_file}"

## Compile S files

recipe.S.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.cpreprocessor.flags} {compiler.S.flags} -D{build.sdk}=1 -DF_CPU={build.f_cpu} {build.lwip_flags} {build.debug_port} {build.debug_level} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DARDUINO_ARCH_{build.arch} -DARDUINO_BOARD="{build.board}" {build.led} {build.flash_flags} {compiler.c.extra_flags} {build.extra_flags} {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}" {build.exception_flags} -Wl,-Map "-Wl,{build.path}/{build.project_name}.map" {compiler.c.elf.flags} {compiler.c.elf.extra_flags} -o "{build.path}/{build.project_name}.elf" -Wl,--start-group {object_files} "{archive_file_path}" {compiler.c.elf.libs} -Wl,--end-group "-L{build.path}"

## Create eeprom

recipe.objcopy.eep.pattern=

## Create hex

recipe.objcopy.hex.1.pattern="{runtime.tools.python3.path}/python3" "{runtime.tools.elf2bin}" --eboot "{runtime.tools.eboot}" --app "{build.path}/{build.project_name}.elf" --flash_mode {build.flash_mode} --flash_freq {build.flash_freq} --flash_size {build.flash_size} --path "{runtime.tools.xtensa-lx106-elf-gcc.path}/bin" --out "{build.path}/{build.project_name}.bin"

recipe.objcopy.hex.2.pattern="{runtime.tools.python3.path}/python3" "{runtime.tools.signing}" --mode sign --privatekey "{build.source.path}/private.key" --bin "{build.path}/{build.project_name}.bin" --out "{build.path}/{build.project_name}.bin.signed" --legacy "{build.path}/{build.project_name}.bin.legacy_sig"

recipe.objcopy.hex.3.pattern="{runtime.tools.python3.path}/python3" "{runtime.tools.sizes}" --elf "{build.path}/{build.project_name}.elf" --path "{runtime.tools.xtensa-lx106-elf-gcc.path}/bin"

## Save hex

recipe.output.tmp_file={build.project_name}.bin

recipe.output.save_file={build.project_name}.{build.variant}.bin

## Compute size

recipe.size.pattern="{compiler.path}{compiler.size.cmd}" -A "{build.path}/{build.project_name}.elf"

recipe.size.regex=^(?:\.irom0\.text|\.text|\.text1|\.data|\.rodata|)\s+([0-9]+).*

recipe.size.regex.data=^(?:\.data|\.rodata|\.bss)\s+([0-9]+).*

#recipe.size.regex.eeprom=^(?:\.eeprom)\s+([0-9]+).*

# ------------------------------

tools.esptool.path=

# Because the variable expansion doesn't allow one tool to find another, the following lines

# will point to "{runtime.platform.path}/tools/python3/python3" in GIT and

# "{runtime.tools.python3.path}/python3" for JSON board manager releases.

#tools.esptool.cmd={runtime.tools.python3.path}/python3

#tools.esptool.network_cmd={runtime.tools.python3.path}/python3

tools.esptool.cmd={runtime.platform.path}/tools/python3/python3

tools.esptool.network_cmd={runtime.platform.path}/tools/python3/python3

tools.esptool.upload.protocol=esp

tools.esptool.upload.params.verbose=--trace

tools.esptool.upload.params.quiet=

# First, potentially perform an erase or nothing

# Next, do the binary upload

# Combined in one rule because Arduino doesn't suport upload.1.pattern/upload.3.pattern

tools.esptool.upload.pattern="{cmd}" "{runtime.platform.path}/tools/upload.py" --chip esp8266 --port "{serial.port}" --baud "{upload.speed}" "{upload.verbose}" {upload.erase_cmd} --end --chip esp8266 --port "{serial.port}" --baud "{upload.speed}" "{upload.verbose}" write_flash 0x0 "{build.path}/{build.project_name}.bin" --end

tools.esptool.upload.network_pattern="{network_cmd}" "{runtime.platform.path}/tools/espota.py" -i "{serial.port}" -p "{network.port}" "--auth={network.password}" -f "{build.path}/{build.project_name}.bin"

tools.mkspiffs.cmd=mkspiffs

tools.mkspiffs.cmd.windows=mkspiffs.exe

tools.mkspiffs.path={runtime.platform.path}/tools/mkspiffs

tools.mklittlefs.cmd=mklittlefs

tools.mklittlefs.cmd.windows=mklittlefs.exe

tools.mklittlefs.path={runtime.platform.path}/tools/mklittlefs