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Merge pull request #85 from valeros/develop

Browse Source 
Refactor build scripts for development platforms
This commit is contained in:
Valeriy Koval
2015-02-18 20:13:00 +02:00
parent 256834be48 9501329526
commit 717d8596ec
19 changed files with 376 additions and 622 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
platformio/boards/arduino.json
View File

@ -542,7 +542,8 @@
"core": "arduino",
"extra_flags": "-D__SAM3X8E__ -DARDUINO_SAM_DUE -DARDUINO_ARCH_SAM",
"f_cpu": "84000000L",
"mcu": "cortex-m3",
"mcu": "at91sam3x8e",
"cpu": "cortex-m3",
"pid": "0x003e",
"usb_product": "Arduino Due",
"variant": "arduino_due_x",

3
platformio/boards/digistump.json
View File

@ -80,7 +80,8 @@
"core": "digispark_digix",
"extra_flags": "-w -D__SAM3X8E__ -DARDUINO_SAM_DIGIX -DARDUINO_ARCH_SAM",
"f_cpu": "84000000L",
"mcu": "cortex-m3",
"mcu": "at91sam3x8e",
"cpu": "cortex-m3",
"ldscript": "sam3x8e.ld",
"pid": "0x078A",
"usb_product": "Digistump DigiX",

9
platformio/boards/stm32.json
View File

@ -5,7 +5,8 @@
"extra_flags": "-DSTM32F40_41xxx",
"f_cpu": "168000000L",
"ldscript": "stm32f405x6.ld",
"mcu": "cortex-m4",
"cpu": "cortex-m4",
"mcu": "stm32f407vgt6",
"variant": "stm32f4"
},
"name": "STM32F4Discovery (168 MHz) with digital accelerometer, digital microphone, audio DAC",
@ -21,7 +22,8 @@
"extra_flags": "-DSTM32L1XX_MD",
"f_cpu": "32000000L",
"ldscript": "stm32l15xx6.ld",
"mcu": "cortex-m3",
"cpu": "cortex-m3",
"mcu": "stm32l152rbt6",
"variant": "stm32l1"
},
"name": "STM32LDiscovery (32 MHz) ultra low-power development kit",
@ -37,7 +39,8 @@
"extra_flags": "-DSTM32F303xC",
"f_cpu": "72000000L",
"ldscript": "stm32f30xx.ld",
"mcu": "cortex-m4",
"cpu": "cortex-m4",
"mcu": "stm32f303vct6",
"variant": "stm32f3"
},
"name": "STM32F3Discovery (72 MHz) with accelerometer, gyroscope and e-compass",

6
platformio/boards/teensy.json
View File

@ -33,7 +33,8 @@
"extra_flags": "-D__MK20DX128__",
"f_cpu": "48000000L",
"ldscript": "mk20dx128.ld",
"mcu": "mk20dx128"
"mcu": "mk20dx128",
"cpu": "cortex-m4"
},
"name": "Teensy 3.0",
"platform": "teensy",
@ -49,7 +50,8 @@
"extra_flags": "-D__MK20DX256__",
"f_cpu": "72000000L",
"ldscript": "mk20dx256.ld",
"mcu": "mk20dx256"
"mcu": "mk20dx256",
"cpu": "cortex-m4"
},
"name": "Teensy 3.1",
"platform": "teensy",

9
platformio/boards/titiva.json
View File

@ -4,7 +4,8 @@
"core": "lm4f",
"f_cpu": "80000000L",
"ldscript": "lm4fcpp_blizzard.ld",
"mcu": "cortex-m4",
"cpu": "cortex-m4",
"mcu": "lplm4f120h5qr",
"variant": "stellarpad"
},
"name": "LaunchPad (Stellaris) w/ lm4f120 (80MHz)",
@ -19,7 +20,8 @@
"core": "lm4f",
"f_cpu": "80000000L",
"ldscript": "lm4fcpp_blizzard.ld",
"mcu": "cortex-m4",
"cpu": "cortex-m4",
"mcu": "lptm4c1230c3pm",
"variant": "stellarpad"
},
"name": "LaunchPad (Tiva C) w/ tm4c123 (80MHz)",
@ -34,7 +36,8 @@
"core": "lm4f",
"f_cpu": "120000000L",
"ldscript": "lm4fcpp_snowflake.ld",
"mcu": "cortex-m4",
"cpu": "cortex-m4",
"mcu": "lptm4c1294ncpdt",
"variant": "launchpad_129"
},
"name": "LaunchPad (Tiva C) w/ tm4c129 (120MHz)",

7
platformio/builder/main.py
View File

@ -89,6 +89,13 @@ if "BOARD" in env:
if "UPLOAD_SPEED" not in env:
env.Replace(
UPLOAD_SPEED="${BOARD_OPTIONS['upload'].get('speed', None)}")
if "ldscript" in env.get("BOARD_OPTIONS", {}).get("build", {}):
env.Replace(
LDSCRIPT_PATH=join(
"$PIOHOME_DIR", "packages", "ldscripts",
"${BOARD_OPTIONS['build']['ldscript']}"
)
)
if "IGNORE_LIBS" in env:
env['IGNORE_LIBS'] = [l.strip() for l in env['IGNORE_LIBS'].split(",")]

130
platformio/builder/scripts/atmelavr.py
View File

@ -8,108 +8,11 @@
from os.path import join
from time import sleep
from SCons.Script import (COMMAND_LINE_TARGETS, AlwaysBuild, Builder, Default,
DefaultEnvironment, Exit)
from SCons.Script import (COMMAND_LINE_TARGETS, AlwaysBuild, Default,
DefaultEnvironment, Exit, SConscript)
from platformio.util import get_serialports
env = DefaultEnvironment()
env.Replace(
AR="avr-ar",
AS="avr-gcc",
CC="avr-gcc",
CXX="avr-g++",
OBJCOPY="avr-objcopy",
RANLIB="avr-ranlib",
SIZETOOL="avr-size",
ARFLAGS=["rcs"],
ASFLAGS=[
"-c",
"-g", # include debugging info (so errors include line numbers)
"-x", "assembler-with-cpp",
"-mmcu=$BOARD_MCU"
],
CCFLAGS=[
"-g", # include debugging info (so errors include line numbers)
"-Os", # optimize for size
# "-Wall", # show warnings
"-ffunction-sections", # place each function in its own section
"-fdata-sections",
"-MMD", # output dependency info
"-mmcu=$BOARD_MCU"
],
CXXFLAGS=[
"-fno-exceptions",
"-fno-threadsafe-statics"
],
CPPDEFINES=[
"F_CPU=$BOARD_F_CPU"
],
LINKFLAGS=[
"-Os",
"-mmcu=$BOARD_MCU",
"-Wl,--gc-sections"
],
SIZEPRINTCMD='"$SIZETOOL" --mcu=$BOARD_MCU -C -d $SOURCES',
UPLOADER=join("$PIOPACKAGES_DIR", "tool-avrdude", "avrdude"),
UPLOADERFLAGS=[
"-q", # suppress progress output
"-D", # disable auto erase for flash memory
"-p", "$BOARD_MCU",
"-C",
'"%s"' % join("$PIOPACKAGES_DIR", "tool-avrdude", "avrdude.conf"),
"-c", "$UPLOAD_PROTOCOL"
],
UPLOADHEXCMD='"$UPLOADER" $UPLOADERFLAGS -U flash:w:$SOURCES:i',
UPLOADEEPCMD='"$UPLOADER" $UPLOADERFLAGS -U eeprom:w:$SOURCES:i'
)
if "UPLOAD_SPEED" in env:
env.Append(UPLOADERFLAGS=["-b", "$UPLOAD_SPEED"])
if env.subst("$UPLOAD_PROTOCOL") != "usbtiny":
env.Append(UPLOADERFLAGS=["-P", "$UPLOAD_PORT"])
env.Append(
BUILDERS=dict(
ElfToEep=Builder(
action=" ".join([
"$OBJCOPY",
"-O",
"ihex",
"-j",
".eeprom",
'--set-section-flags=.eeprom="alloc,load"',
"--no-change-warnings",
"--change-section-lma",
".eeprom=0",
"$SOURCES",
"$TARGET"]),
suffix=".eep"
),
ElfToHex=Builder(
action=" ".join([
"$OBJCOPY",
"-O",
"ihex",
"-R",
".eeprom",
"$SOURCES",
"$TARGET"]),
suffix=".hex"
)
)
)
def before_upload(target, source, env): # pylint: disable=W0613,W0621
@ -155,13 +58,32 @@ def before_upload(target, source, env): # pylint: disable=W0613,W0621
env.Replace(UPLOAD_PORT=env.WaitForNewSerialPort(before_ports))
env = DefaultEnvironment()
env = SConscript(env.subst(join("$PIOBUILDER_DIR", "scripts", "baseavr.py")),
exports="env")
env.Replace(
UPLOADER=join("$PIOPACKAGES_DIR", "tool-avrdude", "avrdude"),
UPLOADERFLAGS=[
"-q", # suppress progress output
"-D", # disable auto erase for flash memory
"-p", "$BOARD_MCU",
"-C",
'"%s"' % join("$PIOPACKAGES_DIR", "tool-avrdude", "avrdude.conf"),
"-c", "$UPLOAD_PROTOCOL"
],
UPLOADHEXCMD='"$UPLOADER" $UPLOADERFLAGS -U flash:w:$SOURCES:i',
UPLOADEEPCMD='"$UPLOADER" $UPLOADERFLAGS -U eeprom:w:$SOURCES:i'
)
CORELIBS = env.ProcessGeneral()
#
# Target: Build executable and linkable firmware
#
target_elf = env.BuildFirmware(CORELIBS + ["m"])
target_elf = env.BuildFirmware(["m"] + CORELIBS)
#
# Target: Extract EEPROM data (from EEMEM directive) to .eep file
@ -175,9 +97,9 @@ target_eep = env.Alias("eep", env.ElfToEep(join("$BUILD_DIR", "firmware"),
#
if "uploadlazy" in COMMAND_LINE_TARGETS:
target_hex = join("$BUILD_DIR", "firmware.hex")
target_firm = join("$BUILD_DIR", "firmware.hex")
else:
target_hex = env.ElfToHex(join("$BUILD_DIR", "firmware"), target_elf)
target_firm = env.ElfToHex(join("$BUILD_DIR", "firmware"), target_elf)
#
# Target: Print binary size
@ -190,7 +112,7 @@ AlwaysBuild(target_size)
# Target: Upload by default .hex file
#
upload = env.Alias(["upload", "uploadlazy"], target_hex, [
upload = env.Alias(["upload", "uploadlazy"], target_firm, [
before_upload, "$UPLOADHEXCMD"])
AlwaysBuild(upload)
@ -206,4 +128,4 @@ AlwaysBuild(uploadeep)
# Setup default targets
#
Default([target_hex, target_size])
Default([target_firm, target_size])

91
platformio/builder/scripts/atmelsam.py
View File

@ -7,69 +7,16 @@
from os.path import join
from SCons.Script import (COMMAND_LINE_TARGETS, AlwaysBuild, Builder, Default,
DefaultEnvironment)
from SCons.Script import (COMMAND_LINE_TARGETS, AlwaysBuild, Default,
DefaultEnvironment, SConscript)
from platformio.util import get_serialports
env = DefaultEnvironment()
env = SConscript(env.subst(join("$PIOBUILDER_DIR", "scripts", "basearm.py")),
exports="env")
env.Replace(
AR="arm-none-eabi-ar",
AS="arm-none-eabi-gcc",
CC="arm-none-eabi-gcc",
CXX="arm-none-eabi-g++",
OBJCOPY="arm-none-eabi-objcopy",
RANLIB="arm-none-eabi-ranlib",
SIZETOOL="arm-none-eabi-size",
ARFLAGS=["rcs"],
ASFLAGS=[
"-c",
"-g", # include debugging info (so errors include line numbers)
"-x", "assembler-with-cpp",
"-Wall",
"-mthumb",
"-mcpu=${BOARD_OPTIONS['build']['mcu']}"
],
CPPFLAGS=[
"-g", # include debugging info (so errors include line numbers)
"-Os", # optimize for size
"-fdata-sections",
"-ffunction-sections", # place each function in its own section
"-Wall",
"-MMD", # output dependancy info
"-mcpu=${BOARD_OPTIONS['build']['mcu']}",
"-mthumb",
"-ffunction-sections", # place each function in its own section
"-fdata-sections",
"-nostdlib"
],
CXXFLAGS=[
"-fno-rtti",
"-felide-constructors",
"-fno-exceptions"
],
CPPDEFINES=[
"F_CPU=$BOARD_F_CPU",
"printf=iprintf"
],
LINKFLAGS=[
"-Os",
"-Wl,--gc-sections",
"-mcpu=${BOARD_OPTIONS['build']['mcu']}",
"-mthumb",
"-Wl,--entry=Reset_Handler",
"-Wl,--start-group"
],
SIZEPRINTCMD='"$SIZETOOL" -B -d $SOURCES',
UPLOADER=join("$PIOPACKAGES_DIR", "$PIOPACKAGE_UPLOADER", "bossac"),
UPLOADERFLAGS=[
"--info",
@ -84,17 +31,14 @@ env.Replace(
)
env.Append(
BUILDERS=dict(
ElfToBin=Builder(
action=" ".join([
"$OBJCOPY",
"-O",
"binary",
"$SOURCES",
"$TARGET"]),
suffix=".bin"
)
)
CPPDEFINES=[
"printf=iprintf"
],
LINKFLAGS=[
"-Wl,--entry=Reset_Handler",
"-Wl,--start-group"
]
)
CORELIBS = env.ProcessGeneral()
@ -103,16 +47,16 @@ CORELIBS = env.ProcessGeneral()
# Target: Build executable and linkable firmware
#
target_elf = env.BuildFirmware(CORELIBS + ["m", "gcc"])
target_elf = env.BuildFirmware(["m", "gcc"] + CORELIBS)
#
# Target: Build the .bin file
#
if "uploadlazy" in COMMAND_LINE_TARGETS:
target_bin = join("$BUILD_DIR", "firmware.bin")
target_firmware = join("$BUILD_DIR", "firmware.bin")
else:
target_bin = env.ElfToBin(join("$BUILD_DIR", "firmware"), target_elf)
target_firmware = env.ElfToBin(join("$BUILD_DIR", "firmware"), target_elf)
#
# Target: Print binary size
@ -125,7 +69,8 @@ AlwaysBuild(target_size)
# Target: Upload by default .bin file
#
upload = env.Alias(["upload", "uploadlazy"], target_bin, ("$UPLOADBINCMD"))
upload = env.Alias(
["upload", "uploadlazy"], target_firmware, ("$UPLOADBINCMD"))
AlwaysBuild(upload)
#
@ -151,4 +96,4 @@ if is_uptarget:
# Setup default targets
#
Default([target_bin, target_size])
Default([target_firmware, target_size])

97
platformio/builder/scripts/basearm.py Normal file
View File

@ -0,0 +1,97 @@
# Copyright (C) Ivan Kravets <me@ikravets.com>
# See LICENSE for details.
"""
Base for ARM microcontrollers.
"""
from SCons.Script import Builder, Import, Return
env = None
Import("env")
env.Replace(
AR="arm-none-eabi-ar",
AS="arm-none-eabi-gcc",
CC="arm-none-eabi-gcc",
CXX="arm-none-eabi-g++",
OBJCOPY="arm-none-eabi-objcopy",
RANLIB="arm-none-eabi-ranlib",
SIZETOOL="arm-none-eabi-size",
ARFLAGS=["rcs"],
ASFLAGS=[
"-c",
"-g", # include debugging info (so errors include line numbers)
"-x", "assembler-with-cpp",
"-Wall",
"-mthumb",
"-mcpu=${BOARD_OPTIONS['build']['cpu']}"
],
CPPFLAGS=[
"-g", # include debugging info (so errors include line numbers)
"-Os", # optimize for size
"-ffunction-sections", # place each function in its own section
"-fdata-sections",
"-Wall",
"-mthumb",
"-mcpu=${BOARD_OPTIONS['build']['cpu']}",
"-nostdlib",
"-MMD" # output dependancy info
],
CXXFLAGS=[
"-fno-rtti",
"-fno-exceptions"
],
CPPDEFINES=[
"F_CPU=$BOARD_F_CPU"
],
LINKFLAGS=[
"-Os",
"-Wl,--gc-sections",
"-mthumb",
"-mcpu=${BOARD_OPTIONS['build']['cpu']}"
],
SIZEPRINTCMD='"$SIZETOOL" -B -d $SOURCES'
)
if env.get("BOARD_OPTIONS", {}).get("build", {}).get("cpu")[-2:] == "m4":
env.Append(
ASFLAGS=[
"-mfloat-abi=hard",
"-mfpu=fpv4-sp-d16",
"-fsingle-precision-constant"
],
CCFLAGS=[
"-mfloat-abi=hard",
"-mfpu=fpv4-sp-d16",
"-fsingle-precision-constant"
],
LINKFLAGS=[
"-mfloat-abi=hard",
"-mfpu=fpv4-sp-d16",
"-fsingle-precision-constant"
]
)
env.Append(
BUILDERS=dict(
ElfToBin=Builder(
action=" ".join([
"$OBJCOPY",
"-O",
"binary",
"$SOURCES",
"$TARGET"]),
suffix=".bin"
)
)
)
Return("env")

96
platformio/builder/scripts/baseavr.py Normal file
View File

@ -0,0 +1,96 @@
# Copyright (C) Ivan Kravets <me@ikravets.com>
# See LICENSE for details.
"""
Base for Atmel AVR series of microcontrollers
"""
from SCons.Script import Builder, Import, Return
env = None
Import("env")
env.Replace(
AR="avr-ar",
AS="avr-gcc",
CC="avr-gcc",
CXX="avr-g++",
OBJCOPY="avr-objcopy",
RANLIB="avr-ranlib",
SIZETOOL="avr-size",
ARFLAGS=["rcs"],
ASFLAGS=[
"-c",
"-g", # include debugging info (so errors include line numbers)
"-x", "assembler-with-cpp",
"-mmcu=$BOARD_MCU"
],
CCFLAGS=[
"-g", # include debugging info (so errors include line numbers)
"-Os", # optimize for size
"-Wall", # show warnings
"-ffunction-sections", # place each function in its own section
"-fdata-sections",
"-MMD", # output dependency info
"-mmcu=$BOARD_MCU"
],
CXXFLAGS=[
"-fno-exceptions",
"-fno-threadsafe-statics"
],
CPPDEFINES=[
"F_CPU=$BOARD_F_CPU"
],
LINKFLAGS=[
"-Os",
"-mmcu=$BOARD_MCU",
"-Wl,--gc-sections"
],
SIZEPRINTCMD='"$SIZETOOL" --mcu=$BOARD_MCU -C -d $SOURCES'
)
if "UPLOAD_SPEED" in env:
env.Append(UPLOADERFLAGS=["-b", "$UPLOAD_SPEED"])
if env.subst("$UPLOAD_PROTOCOL") != "usbtiny":
env.Append(UPLOADERFLAGS=["-P", "$UPLOAD_PORT"])
env.Append(
BUILDERS=dict(
ElfToEep=Builder(
action=" ".join([
"$OBJCOPY",
"-O",
"ihex",
"-j",
".eeprom",
'--set-section-flags=.eeprom="alloc,load"',
"--no-change-warnings",
"--change-section-lma",
".eeprom=0",
"$SOURCES",
"$TARGET"]),
suffix=".eep"
),
ElfToHex=Builder(
action=" ".join([
"$OBJCOPY",
"-O",
"ihex",
"-R",
".eeprom",
"$SOURCES",
"$TARGET"]),
suffix=".hex"
)
)
)
Return("env")

162
platformio/builder/scripts/digistump.py
View File

@ -7,129 +7,16 @@
from os.path import join
from SCons.Script import (COMMAND_LINE_TARGETS, AlwaysBuild, Builder, Default,
DefaultEnvironment)
from SCons.Script import (COMMAND_LINE_TARGETS, AlwaysBuild, Default,
DefaultEnvironment, SConscript)
env = DefaultEnvironment()
if env.get("BOARD_OPTIONS", {}).get("build", {}).get("mcu") != "cortex-m3":
if "cortex" in env.get("BOARD_OPTIONS").get("build").get("cpu", ""):
env = SConscript(
env.subst(join("$PIOBUILDER_DIR", "scripts", "basearm.py")),
exports="env")
env.Replace(
AR="avr-ar",
AS="avr-gcc",
CC="avr-gcc",
CXX="avr-g++",
OBJCOPY="avr-objcopy",
RANLIB="avr-ranlib",
SIZETOOL="avr-size",
ARFLAGS=["rcs"],
CPPFLAGS=[
"-mmcu=$BOARD_MCU"
],
LINKFLAGS=[
"-mmcu=$BOARD_MCU"
],
SIZEPRINTCMD='"$SIZETOOL" --mcu=$BOARD_MCU -C -d $SOURCES'
)
else:
env.Replace(
AR="arm-none-eabi-ar",
AS="arm-none-eabi-gcc",
CC="arm-none-eabi-gcc",
CXX="arm-none-eabi-g++",
OBJCOPY="arm-none-eabi-objcopy",
RANLIB="arm-none-eabi-ranlib",
SIZETOOL="arm-none-eabi-size",
ARFLAGS=["rcs"],
ASFLAGS=[
"-mcpu=${BOARD_OPTIONS['build']['mcu']}",
"-mthumb"
# "-nostdlib"
],
CXXFLAGS=[
"-fno-rtti",
],
CPPFLAGS=[
"-mcpu=${BOARD_OPTIONS['build']['mcu']}",
"-mthumb",
"-ffunction-sections", # place each function in its own section
"-fdata-sections"
# "-nostdlib"
],
CPPDEFINES=[
"printf=iprintf"
],
LINKFLAGS=[
"-mcpu=cortex-m3",
"-mthumb",
"-Wl,--gc-sections",
"-Wl,--entry=Reset_Handler"
# "-nostartfiles",
# "-nostdlib",
],
SIZEPRINTCMD='"$SIZETOOL" -B -d $SOURCES'
)
env.Append(
BUILDERS=dict(
ElfToHex=Builder(
action=" ".join([
"$OBJCOPY",
"-O",
"ihex",
"-R",
".eeprom",
"$SOURCES",
"$TARGET"]),
suffix=".hex"
)
),
ASFLAGS=[
"-c",
"-g", # include debugging info (so errors include line numbers)
"-x", "assembler-with-cpp",
"-Wall"
],
CPPFLAGS=[
"-g", # include debugging info (so errors include line numbers)
"-Os", # optimize for size
"-fdata-sections",
"-ffunction-sections", # place each function in its own section
"-Wall",
"-MMD" # output dependancy info
],
CPPDEFINES=[
"F_CPU=$BOARD_F_CPU"
],
CXXFLAGS=[
"-felide-constructors",
"-fno-exceptions"
],
LINKFLAGS=[
"-Os",
"-Wl,--start-group"
]
)
if env.get("BOARD_OPTIONS", {}).get("build", {}).get("mcu") == "cortex-m3":
env.Append(
UPLOADER=join("$PIOPACKAGES_DIR", "$PIOPACKAGE_UPLOADER", "bossac"),
UPLOADERFLAGS=[
"--info",
@ -142,8 +29,21 @@ if env.get("BOARD_OPTIONS", {}).get("build", {}).get("mcu") == "cortex-m3":
],
UPLOADCMD='"$UPLOADER" $UPLOADERFLAGS $SOURCES'
)
else:
env.Append(
CPPDEFINES=[
"printf=iprintf"
],
LINKFLAGS=[
"-Wl,--entry=Reset_Handler",
"-Wl,--start-group"
]
)
else:
env = SConscript(env.subst(
join("$PIOBUILDER_DIR", "scripts", "baseavr.py")), exports="env")
env.Replace(
UPLOADER=join("$PIOPACKAGES_DIR", "tool-avrdude", "avrdude"),
UPLOADERFLAGS=[
"-q", # suppress progress output
@ -164,16 +64,22 @@ CORELIBS = env.ProcessGeneral()
# Target: Build executable and linkable firmware
#
target_elf = env.BuildFirmware(CORELIBS + ["m"])
target_elf = env.BuildFirmware(["m"] + CORELIBS)
#
# Target: Build the .hex file
# Target: Build the firmware file
#
if "uploadlazy" in COMMAND_LINE_TARGETS:
target_hex = join("$BUILD_DIR", "firmware.hex")
if "cortex" in env.get("BOARD_OPTIONS").get("build").get("cpu", ""):
if "uploadlazy" in COMMAND_LINE_TARGETS:
target_firm = join("$BUILD_DIR", "firmware.bin")
else:
target_firm = env.ElfToBin(join("$BUILD_DIR", "firmware"), target_elf)
else:
target_hex = env.ElfToHex(join("$BUILD_DIR", "firmware"), target_elf)
if "uploadlazy" in COMMAND_LINE_TARGETS:
target_firm = join("$BUILD_DIR", "firmware.hex")
else:
target_firm = env.ElfToHex(join("$BUILD_DIR", "firmware"), target_elf)
#
# Target: Print binary size
@ -183,14 +89,14 @@ target_size = env.Alias("size", target_elf, "$SIZEPRINTCMD")
AlwaysBuild(target_size)
#
# Target: Upload by default .hex file
# Target: Upload by default firmware file
#
upload = env.Alias(["upload", "uploadlazy"], target_hex, ("$UPLOADCMD"))
upload = env.Alias(["upload", "uploadlazy"], target_firm, ("$UPLOADCMD"))
AlwaysBuild(upload)
#
# Target: Define targets
#
Default([target_hex, target_size])
Default([target_firm, target_size])

8
platformio/builder/scripts/frameworks/arduino.py
View File

@ -28,7 +28,7 @@ if env.get("PLATFORM") == "digistump":
PLATFORMFW_DIR = join(
"$PIOPACKAGES_DIR",
"framework-arduino%s" % (
"sam" if BOARD_BUILDOPTS.get("mcu") == "cortex-m3" else "avr")
"sam" if BOARD_BUILDOPTS.get("cpu") == "cortex-m3" else "avr")
)
env.Replace(PLATFORMFW_DIR=PLATFORMFW_DIR)
@ -98,12 +98,6 @@ if env.subst("${PLATFORMFW_DIR}")[-3:] == "sam":
join("$BUILD_DIR", "FrameworkDeviceInc", "sam3xa", "include")
]
)
env.Append(
LINKFLAGS=[
"-T", join("$PIOHOME_DIR", "packages", "ldscripts",
"${BOARD_OPTIONS['build']['ldscript']}")
]
)
# search relative includes in lib SAM directories
core_dir = join(env.subst("$PLATFORMFW_DIR"), "system", "libsam")

6
platformio/builder/scripts/frameworks/opencm3.py
View File

@ -154,8 +154,10 @@ merge_ld_scripts(ldscript_path)
generate_nvic_files()
# override ldscript by opencm3
assert "-T" in env['LINKFLAGS']
env['LINKFLAGS'][env['LINKFLAGS'].index("-T") + 1] = ldscript_path
assert "LDSCRIPT_PATH" in env
env.Replace(
LDSCRIPT_PATH=ldscript_path
)
libs = []
env.VariantDir(

104
platformio/builder/scripts/stm32.py
View File

@ -8,63 +8,14 @@
from os.path import join
from SCons.Script import (COMMAND_LINE_TARGETS, AlwaysBuild, Builder, Default,
DefaultEnvironment)
from SCons.Script import (COMMAND_LINE_TARGETS, AlwaysBuild, Default,
DefaultEnvironment, SConscript)
env = DefaultEnvironment()
env = SConscript(env.subst(join("$PIOBUILDER_DIR", "scripts", "basearm.py")),
exports="env")
env.Replace(
AR="arm-none-eabi-ar",
AS="arm-none-eabi-gcc",
CC="arm-none-eabi-gcc",
CXX="arm-none-eabi-g++",
OBJCOPY="arm-none-eabi-objcopy",
RANLIB="arm-none-eabi-ranlib",
SIZETOOL="arm-none-eabi-size",
ARFLAGS=["rcs"],
ASFLAGS=[
"-c",
"-g", # include debugging info (so errors include line numbers)
"-x", "assembler-with-cpp",
"-Wall",
"-mthumb",
"-mcpu=${BOARD_OPTIONS['build']['mcu']}"
],
CCFLAGS=[
"-g", # include debugging info (so errors include line numbers)
"-Os", # optimize for size
"-ffunction-sections", # place each function in its own section
"-fdata-sections",
"-Wall",
"-mthumb",
"-mcpu=${BOARD_OPTIONS['build']['mcu']}",
"-MMD" # output dependancy info
],
CXXFLAGS=[
"-fno-rtti",
"-fno-exceptions"
],
CPPDEFINES=[
"F_CPU=$BOARD_F_CPU",
"${BOARD_OPTIONS['build']['variant'].upper()}"
],
LINKFLAGS=[
"-Os",
"-nostartfiles",
"-nostdlib",
"-Wl,--gc-sections",
"-mthumb",
"-mcpu=${BOARD_OPTIONS['build']['mcu']}"
],
SIZEPRINTCMD='"$SIZETOOL" -B -d $SOURCES',
UPLOADER=join("$PIOPACKAGES_DIR", "tool-stlink", "st-flash"),
UPLOADERFLAGS=[
"write", # write in flash
@ -75,37 +26,16 @@ env.Replace(
UPLOADCMD="$UPLOADER $UPLOADERFLAGS"
)
if env.get("BOARD_OPTIONS", {}).get("build", {}).get("mcu")[-2:] == "m4":
env.Append(
ASFLAGS=[
"-mfloat-abi=hard",
"-mfpu=fpv4-sp-d16",
"-fsingle-precision-constant"
],
CCFLAGS=[
"-mfloat-abi=hard",
"-mfpu=fpv4-sp-d16",
"-fsingle-precision-constant"
],
LINKFLAGS=[
"-mfloat-abi=hard",
"-mfpu=fpv4-sp-d16",
"-fsingle-precision-constant"
]
)
env.Append(
BUILDERS=dict(
ElfToBin=Builder(
action=" ".join([
"$OBJCOPY",
"-O",
"binary",
"$SOURCES",
"$TARGET"]),
suffix=".bin"
)
)
CPPDEFINES=[
"${BOARD_OPTIONS['build']['variant'].upper()}"
],
LINKFLAGS=[
"-nostartfiles",
"-nostdlib"
]
)
CORELIBS = env.ProcessGeneral()
@ -114,16 +44,16 @@ CORELIBS = env.ProcessGeneral()
# Target: Build executable and linkable firmware
#
target_elf = env.BuildFirmware(CORELIBS + ["c", "gcc", "m", "nosys"])
target_elf = env.BuildFirmware(["c", "gcc", "m", "nosys"] + CORELIBS)
#
# Target: Build the .bin file
#
if "uploadlazy" in COMMAND_LINE_TARGETS:
target_bin = join("$BUILD_DIR", "firmware.bin")
target_firm = join("$BUILD_DIR", "firmware.bin")
else:
target_bin = env.ElfToBin(join("$BUILD_DIR", "firmware"), target_elf)
target_firm = env.ElfToBin(join("$BUILD_DIR", "firmware"), target_elf)
#
# Target: Print binary size
@ -136,11 +66,11 @@ AlwaysBuild(target_size)
# Target: Upload by default .bin file
#
upload = env.Alias(["upload", "uploadlazy"], target_bin, ("$UPLOADCMD"))
upload = env.Alias(["upload", "uploadlazy"], target_firm, ("$UPLOADCMD"))
AlwaysBuild(upload)
#
# Target: Define targets
#
Default([target_bin, target_size])
Default([target_firm, target_size])

136
platformio/builder/scripts/teensy.py
View File

@ -7,113 +7,21 @@
from os.path import isfile, join
from SCons.Script import (COMMAND_LINE_TARGETS, AlwaysBuild, Builder, Default,
DefaultEnvironment)
from SCons.Script import (COMMAND_LINE_TARGETS, AlwaysBuild, Default,
DefaultEnvironment, SConscript)
env = DefaultEnvironment()
if env.get("BOARD_OPTIONS", {}).get("build", {}).get("core") == "teensy":
env.Replace(
AR="avr-ar",
AS="avr-gcc",
CC="avr-gcc",
CXX="avr-g++",
OBJCOPY="avr-objcopy",
RANLIB="avr-ranlib",
SIZETOOL="avr-size",
ARFLAGS=["rcs"],
CXXFLAGS=[
"-std=c++0x"
],
CPPFLAGS=[
"-mmcu=$BOARD_MCU"
],
LINKFLAGS=[
"-mmcu=$BOARD_MCU"
],
SIZEPRINTCMD='"$SIZETOOL" --mcu=$BOARD_MCU -C -d $SOURCES'
)
env = SConscript(env.subst(
join("$PIOBUILDER_DIR", "scripts", "baseavr.py")), exports="env")
elif env.get("BOARD_OPTIONS", {}).get("build", {}).get("core") == "teensy3":
env.Replace(
AR="arm-none-eabi-ar",
AS="arm-none-eabi-gcc",
CC="arm-none-eabi-gcc",
CXX="arm-none-eabi-g++",
OBJCOPY="arm-none-eabi-objcopy",
RANLIB="arm-none-eabi-ranlib",
SIZETOOL="arm-none-eabi-size",
ARFLAGS=["rcs"],
ASFLAGS=[
"-mcpu=cortex-m4",
"-mthumb",
# "-nostdlib"
],
CXXFLAGS=[
"-std=gnu++0x",
"-fno-rtti",
],
CPPFLAGS=[
"-mcpu=cortex-m4",
"-mthumb",
"-ffunction-sections", # place each function in its own section
"-fdata-sections",
# "-nostdlib"
],
LINKFLAGS=[
"-mcpu=cortex-m4",
"-mthumb",
"-Wl,--gc-sections",
# "-nostartfiles",
# "-nostdlib",
],
SIZEPRINTCMD='"$SIZETOOL" -B -d $SOURCES'
)
env = SConscript(env.subst(
join("$PIOBUILDER_DIR", "scripts", "basearm.py")), exports="env")
env.Append(
BUILDERS=dict(
ElfToHex=Builder(
action=" ".join([
"$OBJCOPY",
"-O",
"ihex",
"-R",
".eeprom",
"$SOURCES",
"$TARGET"]),
suffix=".hex"
)
),
ASFLAGS=[
"-c",
"-g", # include debugging info (so errors include line numbers)
"-x", "assembler-with-cpp",
"-Wall"
],
CPPFLAGS=[
"-g", # include debugging info (so errors include line numbers)
"-Os", # optimize for size
"-fdata-sections",
"-ffunction-sections", # place each function in its own section
"-Wall",
"-MMD" # output dependancy info
],
CPPDEFINES=[
"F_CPU=$BOARD_F_CPU",
"USB_PID=null",
"USB_VID=null",
"USB_SERIAL",
@ -121,19 +29,15 @@ env.Append(
],
CXXFLAGS=[
"-felide-constructors",
"-fno-exceptions"
],
LINKFLAGS=[
"-Os"
"-std=gnu++0x"
]
)
if isfile(env.subst(join(
"$PIOPACKAGES_DIR", "tool-teensy", "teensy_loader_cli"))):
env.Append(
UPLOADER=join("$PIOPACKAGES_DIR", "tool-teensy", "teensy_loader_cli"),
UPLOADER=join(
"$PIOPACKAGES_DIR", "tool-teensy", "teensy_loader_cli"),
UPLOADERFLAGS=[
"-mmcu=$BOARD_MCU",
"-w", # wait for device to apear
@ -159,16 +63,22 @@ CORELIBS = env.ProcessGeneral()
# Target: Build executable and linkable firmware
#
target_elf = env.BuildFirmware(CORELIBS + ["m"])
target_elf = env.BuildFirmware(["m"] + CORELIBS)
#
# Target: Build the .hex file
# Target: Build the firmware file
#
if "uploadlazy" in COMMAND_LINE_TARGETS:
target_hex = join("$BUILD_DIR", "firmware.hex")
if "cortex" in env.get("BOARD_OPTIONS").get("build").get("cpu", ""):
if "uploadlazy" in COMMAND_LINE_TARGETS:
target_firm = join("$BUILD_DIR", "firmware.bin")
else:
target_firm = env.ElfToBin(join("$BUILD_DIR", "firmware"), target_elf)
else:
target_hex = env.ElfToHex(join("$BUILD_DIR", "firmware"), target_elf)
if "uploadlazy" in COMMAND_LINE_TARGETS:
target_firm = join("$BUILD_DIR", "firmware.hex")
else:
target_firm = env.ElfToHex(join("$BUILD_DIR", "firmware"), target_elf)
#
# Target: Print binary size
@ -178,14 +88,14 @@ target_size = env.Alias("size", target_elf, "$SIZEPRINTCMD")
AlwaysBuild(target_size)
#
# Target: Upload by default .hex file
# Target: Upload by default firmware file
#
upload = env.Alias(["upload", "uploadlazy"], target_hex, ("$UPLOADHEXCMD"))
upload = env.Alias(["upload", "uploadlazy"], target_firm, ("$UPLOADHEXCMD"))
AlwaysBuild(upload)
#
# Target: Define targets
#
Default([target_hex, target_size])
Default([target_firm, target_size])

10
platformio/builder/scripts/timsp430.py
View File

@ -85,16 +85,16 @@ CORELIBS = env.ProcessGeneral()
# Target: Build executable and linkable firmware
#
target_elf = env.BuildFirmware(CORELIBS + ["m"])
target_elf = env.BuildFirmware(["m"] + CORELIBS)
#
# Target: Build the .hex
#
if "uploadlazy" in COMMAND_LINE_TARGETS:
target_hex = join("$BUILD_DIR", "firmware.hex")
target_frim = join("$BUILD_DIR", "firmware.hex")
else:
target_hex = env.ElfToHex(join("$BUILD_DIR", "firmware"), target_elf)
target_frim = env.ElfToHex(join("$BUILD_DIR", "firmware"), target_elf)
#
# Target: Print binary size
@ -107,11 +107,11 @@ AlwaysBuild(target_size)
# Target: Upload firmware
#
upload = env.Alias(["upload", "uploadlazy"], target_hex, "$UPLOADCMD")
upload = env.Alias(["upload", "uploadlazy"], target_frim, "$UPLOADCMD")
AlwaysBuild(upload)
#
# Target: Define targets
#
Default([target_hex, target_size])
Default([target_frim, target_size])

91
platformio/builder/scripts/titiva.py
View File

@ -8,88 +8,23 @@
from os.path import join
from SCons.Script import (COMMAND_LINE_TARGETS, AlwaysBuild, Builder, Default,
DefaultEnvironment)
from SCons.Script import (COMMAND_LINE_TARGETS, AlwaysBuild, Default,
DefaultEnvironment, SConscript)
env = DefaultEnvironment()
env = SConscript(env.subst(join("$PIOBUILDER_DIR", "scripts", "basearm.py")),
exports="env")
env.Replace(
AR="arm-none-eabi-ar",
AS="arm-none-eabi-gcc",
CC="arm-none-eabi-gcc",
CXX="arm-none-eabi-g++",
OBJCOPY="arm-none-eabi-objcopy",
RANLIB="arm-none-eabi-ranlib",
SIZETOOL="arm-none-eabi-size",
ARFLAGS=["rcs"],
ASFLAGS=[
"-c",
"-g", # include debugging info (so errors include line numbers)
"-x", "assembler-with-cpp",
"-Wall",
"-mthumb",
"-mcpu=cortex-m4",
"-mfloat-abi=hard",
"-mfpu=fpv4-sp-d16",
"-fsingle-precision-constant"
],
CCFLAGS=[
"-g", # include debugging info (so errors include line numbers)
"-Os", # optimize for size
# "-Wall", # show warnings
"-ffunction-sections", # place each function in its own section
"-fdata-sections",
"-Wall",
"-mthumb",
"-mcpu=cortex-m4",
"-mfloat-abi=hard",
"-mfpu=fpv4-sp-d16",
"-fsingle-precision-constant",
"-MMD" # output dependancy info
],
CXXFLAGS=[
"-fno-rtti",
"-fno-exceptions"
],
CPPDEFINES=[
"F_CPU=$BOARD_F_CPU"
],
LINKFLAGS=[
"-Os",
"-nostartfiles",
"-nostdlib",
"-Wl,--gc-sections",
"-mthumb",
"-mcpu=cortex-m4",
"-mfloat-abi=hard",
"-mfpu=fpv4-sp-d16",
"-fsingle-precision-constant"
],
SIZEPRINTCMD='"$SIZETOOL" -B -d $SOURCES',
UPLOADER=join("$PIOPACKAGES_DIR", "tool-lm4flash", "lm4flash"),
UPLOADCMD="$UPLOADER $SOURCES"
)
env.Append(
BUILDERS=dict(
ElfToBin=Builder(
action=" ".join([
"$OBJCOPY",
"-O",
"binary",
"$SOURCES",
"$TARGET"]),
suffix=".bin"
)
)
LINKFLAGS=[
"-nostartfiles",
"-nostdlib"
]
)
CORELIBS = env.ProcessGeneral()
@ -98,16 +33,16 @@ CORELIBS = env.ProcessGeneral()
# Target: Build executable and linkable firmware
#
target_elf = env.BuildFirmware(CORELIBS + ["c", "gcc", "m"])
target_elf = env.BuildFirmware(["c", "gcc", "m"] + CORELIBS)
#
# Target: Build the .bin file
#
if "uploadlazy" in COMMAND_LINE_TARGETS:
target_bin = join("$BUILD_DIR", "firmware.bin")
target_file = join("$BUILD_DIR", "firmware.bin")
else:
target_bin = env.ElfToBin(join("$BUILD_DIR", "firmware"), target_elf)
target_file = env.ElfToBin(join("$BUILD_DIR", "firmware"), target_elf)
#
# Target: Print binary size
@ -120,11 +55,11 @@ AlwaysBuild(target_size)
# Target: Upload firmware
#
upload = env.Alias(["upload", "uploadlazy"], target_bin, "$UPLOADCMD")
upload = env.Alias(["upload", "uploadlazy"], target_file, "$UPLOADCMD")
AlwaysBuild(upload)
#
# Target: Define targets
#
Default([target_bin, target_size])
Default([target_file, target_size])

28
platformio/builder/tools/platformio.py
View File

@ -15,20 +15,13 @@ from platformio.util import get_serialports
def ProcessGeneral(env):
corelibs = []
# specific linker script
if "ldscript" in env.get("BOARD_OPTIONS", {}).get("build", {}):
env.Append(
LINKFLAGS=["-T", join(
"$PIOHOME_DIR", "packages", "ldscripts",
"${BOARD_OPTIONS['build']['ldscript']}")]
)
if "extra_flags" in env.get("BOARD_OPTIONS", {}).get("build", {}):
env.MergeFlags(env.subst("${BOARD_OPTIONS['build']['extra_flags']}"))
if "BUILD_FLAGS" in env:
env.MergeFlags(env['BUILD_FLAGS'])
corelibs = []
if "FRAMEWORK" in env:
if env['FRAMEWORK'] in ("arduino", "energia"):
env.ConvertInoToCpp()
@ -49,20 +42,27 @@ def BuildFirmware(env, corelibs):
# build dependent libs
deplibs = firmenv.BuildDependentLibraries(join("$PROJECT_DIR", "src"))
if deplibs:
firmenv.Prepend(
_LIBFLAGS="-Wl,--start-group "
)
# append specified LD_SCRIPT
if "LDSCRIPT_PATH" in firmenv:
firmenv.Append(
_LIBFLAGS=" -Wl,--end-group "
LINKFLAGS=["-T", "$LDSCRIPT_PATH"]
)
# enable "cyclic reference" for linker
firmenv.Prepend(
_LIBFLAGS="-Wl,--start-group ",
)
firmenv.Append(
_LIBFLAGS=" -Wl,--end-group"
)
firmenv.MergeFlags(getenv("PIOSRCBUILD_FLAGS", "$SRCBUILD_FLAGS"))
return firmenv.Program(
join("$BUILD_DIR", "firmware"),
[firmenv.GlobCXXFiles(vdir) for vdir in vdirs],
LIBS=deplibs + corelibs,
LIBS=corelibs + deplibs,
LIBPATH="$BUILD_DIR",
PROGSUFFIX=".elf"
)

2
platformio/platforms/digistump.py
View File

@ -49,7 +49,7 @@ class DigistumpPlatform(BasePlatform):
continue
_, board = v.split("=")
bdata = get_boards(board)
if bdata['build']['mcu'] == "cortex-m3":
if "cpu" in bdata['build']:
tpackage = "toolchain-gccarmnoneeabi"
tuploader = "tool-bossac"
else: