mirror of
https://github.com/esp8266/Arduino.git
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f2c7256539
* Add flash for vtable destination, make it default Add an option for placing vtables in flash to complement the existing iram and heap options. "make flash" Now that there is a way to change it, move to vtables in flash as default as only users with interrupts which use vtables require the vtable to be in RAM. For those users, if the tables are small enough they can put them in IRAM and save heap space for their app. If not, then the vtables can be placed in HEAP which supports much larger tables. * Add VTable menu, FLASH as default, remove Makefile Convert from manual "make" operated app.ld creation to runtime creation whose options are selected from the build menu. Use a prelink recipe to create the output app.ld file each run, without need for any special tools. Update the boards.txt.py script to generate this new config.
134 lines
7.5 KiB
Plaintext
134 lines
7.5 KiB
Plaintext
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# ESP8266 platform
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# ------------------------------
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# For more info:
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# https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5---3rd-party-Hardware-specification
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name=ESP8266 Modules
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version=2.5.0-dev
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runtime.tools.xtensa-lx106-elf-gcc.path={runtime.platform.path}/tools/xtensa-lx106-elf
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runtime.tools.esptool.path={runtime.platform.path}/tools/esptool
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compiler.warning_flags=-w
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compiler.warning_flags.none=-w
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compiler.warning_flags.default=
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compiler.warning_flags.more=-Wall
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compiler.warning_flags.all=-Wall -Wextra
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build.lwip_lib=-llwip_gcc
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build.lwip_include=lwip/include
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build.lwip_flags=-DLWIP_OPEN_SRC
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build.vtable_flags=-DVTABLES_IN_FLASH
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build.float=-u _printf_float -u _scanf_float
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build.led=
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compiler.path={runtime.tools.xtensa-lx106-elf-gcc.path}/bin/
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compiler.sdk.path={runtime.platform.path}/tools/sdk
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compiler.libc.path={runtime.platform.path}/tools/sdk/libc/xtensa-lx106-elf
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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"
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compiler.c.cmd=xtensa-lx106-elf-gcc
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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
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compiler.S.cmd=xtensa-lx106-elf-gcc
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compiler.S.flags=-c -g -x assembler-with-cpp -MMD -mlongcalls
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compiler.c.elf.flags=-g {compiler.warning_flags} -Os -nostdlib -Wl,--no-check-sections -u call_user_start {build.float} -Wl,-static "-L{compiler.sdk.path}/lib" "-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
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compiler.c.elf.cmd=xtensa-lx106-elf-gcc
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compiler.c.elf.libs=-lhal -lphy -lpp -lnet80211 {build.lwip_lib} -lwpa -lcrypto -lmain -lwps -laxtls -lespnow -lsmartconfig -lairkiss -lwpa2 -lstdc++ -lm -lc -lgcc
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compiler.cpp.cmd=xtensa-lx106-elf-g++
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compiler.cpp.flags=-c {compiler.warning_flags} -Os -g -mlongcalls -mtext-section-literals -fno-exceptions -fno-rtti -falign-functions=4 -std=c++11 -MMD -ffunction-sections -fdata-sections
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compiler.as.cmd=xtensa-lx106-elf-as
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compiler.ar.cmd=xtensa-lx106-elf-ar
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compiler.ar.flags=cru
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compiler.elf2hex.cmd=esptool
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compiler.elf2hex.flags=
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compiler.size.cmd=xtensa-lx106-elf-size
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compiler.esptool.cmd=esptool
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compiler.esptool.cmd.windows=esptool.exe
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# This can be overriden in boards.txt
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build.extra_flags=-DESP8266
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# These can be overridden in platform.local.txt
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compiler.c.extra_flags=
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compiler.c.elf.extra_flags=
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compiler.S.extra_flags=
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compiler.cpp.extra_flags=
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compiler.ar.extra_flags=
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compiler.objcopy.eep.extra_flags=
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compiler.elf2hex.extra_flags=
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## generate file with git version number
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## needs bash, git, and echo
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recipe.hooks.core.prebuild.1.pattern=bash -c "mkdir -p {build.path}/core && echo \#define ARDUINO_ESP8266_GIT_VER 0x`git --git-dir {runtime.platform.path}/.git rev-parse --short=8 HEAD 2>/dev/null || echo ffffffff` >{build.path}/core/core_version.h"
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recipe.hooks.core.prebuild.2.pattern=bash -c "mkdir -p {build.path}/core && echo \#define ARDUINO_ESP8266_GIT_DESC `cd {runtime.platform.path}; git describe --tags 2>/dev/null || echo unix-{version}` >>{build.path}/core/core_version.h"
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## windows-compatible version without git
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recipe.hooks.core.prebuild.1.pattern.windows=cmd.exe /c mkdir {build.path}\core & (echo #define ARDUINO_ESP8266_GIT_VER 0x00000000 & echo #define ARDUINO_ESP8266_GIT_DESC win-{version} ) > {build.path}\core\core_version.h
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recipe.hooks.core.prebuild.2.pattern.windows=
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## Build the app.ld linker file
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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 "{runtime.platform.path}/tools/sdk/ld/eagle.app.v6.common.ld"
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## Compile c files
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recipe.c.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.cpreprocessor.flags} {compiler.c.flags} -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} {compiler.c.extra_flags} {build.extra_flags} {includes} "{source_file}" -o "{object_file}"
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## Compile c++ files
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recipe.cpp.o.pattern="{compiler.path}{compiler.cpp.cmd}" {compiler.cpreprocessor.flags} {compiler.cpp.flags} -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} {compiler.cpp.extra_flags} {build.extra_flags} {includes} "{source_file}" -o "{object_file}"
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## Compile S files
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recipe.S.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.cpreprocessor.flags} {compiler.S.flags} -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} {compiler.c.extra_flags} {build.extra_flags} {includes} "{source_file}" -o "{object_file}"
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## Create archives
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recipe.ar.pattern="{compiler.path}{compiler.ar.cmd}" {compiler.ar.flags} {compiler.ar.extra_flags} "{build.path}/arduino.ar" "{object_file}"
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## Combine gc-sections, archives, and objects
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recipe.c.combine.pattern="{compiler.path}{compiler.c.elf.cmd}" -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} "{build.path}/arduino.ar" {compiler.c.elf.libs} -Wl,--end-group "-L{build.path}"
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## Create eeprom
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recipe.objcopy.eep.pattern=
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## Create hex
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#recipe.objcopy.hex.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.hex"
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recipe.objcopy.hex.pattern="{runtime.tools.esptool.path}/{compiler.esptool.cmd}" -eo "{runtime.platform.path}/bootloaders/eboot/eboot.elf" -bo "{build.path}/{build.project_name}.bin" -bm {build.flash_mode} -bf {build.flash_freq} -bz {build.flash_size} -bs .text -bp 4096 -ec -eo "{build.path}/{build.project_name}.elf" -bs .irom0.text -bs .text -bs .data -bs .rodata -bc -ec
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## Save hex
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recipe.output.tmp_file={build.project_name}.bin
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recipe.output.save_file={build.project_name}.{build.variant}.bin
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## Compute size
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recipe.size.pattern="{compiler.path}{compiler.size.cmd}" -A "{build.path}/{build.project_name}.elf"
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recipe.size.regex=^(?:\.irom0\.text|\.text|\.data|\.rodata|)\s+([0-9]+).*
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recipe.size.regex.data=^(?:\.data|\.rodata|\.bss)\s+([0-9]+).*
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#recipe.size.regex.eeprom=^(?:\.eeprom)\s+([0-9]+).*
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# ------------------------------
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tools.esptool.cmd=esptool
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tools.esptool.cmd.windows=esptool.exe
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tools.esptool.path={runtime.platform.path}/tools/esptool
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tools.esptool.network_cmd=python
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tools.esptool.network_cmd.windows=python.exe
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tools.esptool.upload.protocol=esp
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tools.esptool.upload.params.verbose=-vv
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tools.esptool.upload.params.quiet=
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tools.esptool.upload.pattern="{path}/{cmd}" {upload.verbose} -cd {upload.resetmethod} -cb {upload.speed} -cp "{serial.port}" {upload.erase_cmd} -ca 0x00000 -cf "{build.path}/{build.project_name}.bin"
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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"
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tools.mkspiffs.cmd=mkspiffs
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tools.mkspiffs.cmd.windows=mkspiffs.exe
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tools.mkspiffs.path={runtime.platform.path}/tools/mkspiffs
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