# Copyright (c) 2014-2015 Arduino LLC.  All right reserved.
# Copyright (c) 2016 Sandeep Mistry All right reserved.
# Copyright (c) 2017 Adafruit Industries.  All rights reserved.
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# See the GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

name=Adafruit nRF52 Boards
version=0.8.3

# 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 -Wno-unused-parameter -Wno-missing-field-initializers -Wno-pointer-arith

compiler.path={runtime.tools.gcc-arm-none-eabi-5_2-2015q4.path}/bin/
compiler.c.cmd=arm-none-eabi-gcc
compiler.c.flags=-mcpu={build.mcu} -mthumb -c -g {compiler.warning_flags} {build.float_flags} -std=gnu11 -ffunction-sections -fdata-sections -nostdlib --param max-inline-insns-single=500 -MMD  -DSOFTDEVICE_PRESENT
compiler.c.elf.cmd=arm-none-eabi-gcc
compiler.c.elf.flags=-Os -Wl,--gc-sections -save-temps
compiler.S.cmd=arm-none-eabi-gcc
compiler.S.flags=-c -g -x assembler-with-cpp
compiler.cpp.cmd=arm-none-eabi-g++
compiler.cpp.flags=-mcpu={build.mcu} -mthumb -c -g {compiler.warning_flags} {build.float_flags} -std=gnu++11 -ffunction-sections -fdata-sections -fno-threadsafe-statics -nostdlib --param max-inline-insns-single=500 -fno-rtti -fno-exceptions -MMD
compiler.ar.cmd=arm-none-eabi-ar
compiler.ar.flags=rcs
compiler.objcopy.cmd=arm-none-eabi-objcopy
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.elf2bin.cmd=arm-none-eabi-objcopy
compiler.elf2hex.flags=-O ihex
compiler.elf2hex.cmd=arm-none-eabi-objcopy
compiler.ldflags=-mcpu={build.mcu} -mthumb {build.float_flags} -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align --specs=nano.specs --specs=nosys.specs

compiler.size.cmd=arm-none-eabi-size

# this can be overriden in boards.txt
build.float_flags=-mfloat-abi=hard -mfpu=fpv4-sp-d16 -u _printf_float
build.debug_flags=-DCFG_DEBUG=0 -Os

build.ldscript=bluefruit52_{build.sd_name}_{build.sd_version}.ld

# compatiable with other lib only, would remove in the future
build.extra_flags=-DARDUINO_FEATHER52

# common compiler for nrf
nrf.sdk.path={build.core.path}/SDK
rtos.path={build.core.path}/freertos
nffs.path={runtime.platform.path}/libraries/nffs/src

nffs.includes="-I{nffs.path}/fs/nffs/include" "-I{nffs.path}/fs/fs/include"  "-I{nffs.path}/fs/disk/include" "-I{nffs.path}/util/crc/include" "-I{nffs.path}/kernel/os/include" "-I{nffs.path}/kernel/os/include/os/arch/cortex_m4" "-I{nffs.path}/hw/hal/include" "-I{nffs.path}/sys/flash_map/include" "-I{nffs.path}/sys/defs/include"

compiler.nrf.flags=-DARDUINO_NRF52_ADAFRUIT -DNRF5 -DNRF52 -DNRF52832_XXAA -DUSE_LFXO {build.sd_flags} {build.debug_flags} "-I{nrf.sdk.path}/components/toolchain/" "-I{nrf.sdk.path}/components/toolchain/cmsis/include" "-I{nrf.sdk.path}/components/toolchain/gcc/" "-I{nrf.sdk.path}/components/device/" "-I{nrf.sdk.path}/components/drivers_nrf/delay/" "-I{nrf.sdk.path}/components/drivers_nrf/hal/" "-I{nrf.sdk.path}/components/libraries/util/" "-I{build.core.path}/softdevice/{build.sd_name}/{build.sd_version}/headers/" "-I{rtos.path}/source/include" "-I{rtos.path}/config" "-I{rtos.path}/portable/GCC/nrf52" "-I{rtos.path}/portable/CMSIS/nrf52" "-I{build.core.path}/sysview/SEGGER" "-I{build.core.path}/sysview/Config" {nffs.includes}

# These can be overridden in platform.local.txt
compiler.c.extra_flags=
compiler.c.elf.extra_flags=
compiler.cpp.extra_flags=
compiler.S.extra_flags=
compiler.ar.extra_flags=
compiler.elf2bin.extra_flags=
compiler.elf2hex.extra_flags=


# Compile patterns
# ----------------

## Compile c files
recipe.c.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.c.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DARDUINO_ARCH_{build.arch} -DARDUINO_BSP_VERSION="{version}" {compiler.c.extra_flags} {build.extra_flags} {compiler.nrf.flags} {includes} "{source_file}" -o "{object_file}"

## Compile c++ files
recipe.cpp.o.pattern="{compiler.path}{compiler.cpp.cmd}" {compiler.cpp.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DARDUINO_ARCH_{build.arch} -DARDUINO_BSP_VERSION="{version}" {compiler.cpp.extra_flags} {build.extra_flags} {compiler.nrf.flags} {includes} "{source_file}" -o "{object_file}"

## Compile S files
recipe.S.o.pattern="{compiler.path}{compiler.S.cmd}" {compiler.S.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DARDUINO_ARCH_{build.arch} {compiler.S.extra_flags} {build.extra_flags} {compiler.nrf.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}"  "-L{build.path}" {compiler.c.elf.flags} {compiler.c.elf.extra_flags} "-L{build.variant.path}" "-L{build.core.path}/linker" "-T{build.ldscript}" "-Wl,-Map,{build.path}/{build.project_name}.map" {compiler.ldflags} -o "{build.path}/{build.project_name}.elf" {object_files} -Wl,--start-group -lm "{build.path}/{archive_file}" -Wl,--end-group

## Create output (bin file)
#recipe.objcopy.bin.pattern="{compiler.path}{compiler.elf2bin.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.elf2hex.cmd}" {compiler.elf2hex.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.hex"

## Creat dfu package zip file
recipe.objcopy.zip.pattern="{tools.nrfutil.cmd}" dfu genpkg --dev-type 0x0052 --sd-req {build.sd_fwid} --application "{build.path}/{build.project_name}.hex" "{build.path}/{build.project_name}.zip"

## Save bin
recipe.output.tmp_file_bin={build.project_name}.bin
recipe.output.save_file_bin={build.project_name}.save.bin

## Save hex
recipe.output.tmp_file_hex={build.project_name}.hex
recipe.output.save_file_hexu={build.project_name}.save.hex

## Compute size
recipe.size.pattern="{compiler.path}{compiler.size.cmd}" -A "{build.path}/{build.project_name}.elf"
recipe.size.regex=\.text\s+([0-9]+).*
recipe.size.regex.data=(\.data|\.bss|\.stack)\s+([0-9]+).*

## Export Compiled Binary
recipe.output.tmp_file={build.project_name}.hex
recipe.output.save_file={build.project_name}.{build.variant}.hex

#**********************************************
# nrfutil for uploading
# Note : For MacOS, make a symlink to /usr/local/bin/nrfutil if installed to other location
#**********************************************

tools.nrfutil.cmd=nrfutil
tools.nrfutil.cmd.windows={runtime.platform.path}/tools/nrfutil-0.5.2/binaries/win32/nrfutil.exe
tools.nrfutil.cmd.macosx=/usr/local/bin/nrfutil

tools.nrfutil.upload.params.verbose=--verbose
tools.nrfutil.upload.params.quiet=
tools.nrfutil.upload.pattern={cmd} {upload.verbose} dfu serial -pkg "{build.path}/{build.project_name}.zip" -p {serial.port} -b 115200

#**********************************************
# Burning bootloader with either jlink or nrfutil
#**********************************************
tools.bootburn.bootloader.params.verbose=
tools.bootburn.bootloader.params.quiet=
tools.bootburn.bootloader.pattern={program.pattern}

# erase flash page while programming
tools.bootburn.erase.params.verbose=
tools.bootburn.erase.params.quiet=
tools.bootburn.erase.pattern=
