ruspiro-uart 0.3.0

#*****************************************************************
# Makefile to build the RusPiRo crate
# setting the necessary environment for cross compiling on windows
#
# Copyright (c) 2019 by the authors
# 
# Author: André Borrmann 
# License: Apache License 2.0
#******************************************************************


all32: export CFLAGS = -mfpu=neon-fp-armv8 -mfloat-abi=hard -march=armv8-a -Wall -O3 -nostdlib -nostartfiles -ffreestanding -mtune=cortex-a53

all32: export RUSTFLAGS = -C linker=arm-eabi-gcc.exe -C target-cpu=cortex-a53 -C target-feature=+strict-align,+a53,+fp-armv8,+v8,+vfp3,+d16,+thumb2,+neon -C link-arg=-nostartfiles -C opt-level=3 -C debuginfo=0

all32: export CC = arm-eabi-gcc.exe

all32: export AR = arm-eabi-ar.exe

all32: 
	cargo xbuild --target armv7-unknown-linux-gnueabihf --release


all64: export CFLAGS = -march=armv8-a -Wall -O3 -nostdlib -nostartfiles -ffreestanding -mtune=cortex-a53

all64: export RUSTFLAGS = -C linker=aarch64-elf-gcc.exe -C target-cpu=cortex-a53 -C target-feature=+strict-align,+a53,+fp-armv8,+neon -C link-arg=-nostartfiles -C opt-level=3 -C debuginfo=0

all64: export CC = aarch64-elf-gcc.exe

all64: export AR = aarch64-elf-ar.exe

all64:
	cargo xbuild --target aarch64-unknown-linux-gnu --release


doc: export CFLAGS = -march=armv8-a -Wall -O3 -nostdlib -nostartfiles -ffreestanding -mtune=cortex-a53

doc: export RUSTFLAGS = -C linker=aarch64-elf-gcc.exe -C target-cpu=cortex-a53 -C target-feature=+strict-align,+a53,+fp-armv8,+neon -C link-arg=-nostartfiles -C opt-level=3 -C debuginfo=0

doc: export CC = aarch64-elf-gcc.exe

doc: export AR = aarch64-elf-ar.exe

doc:
	# build docu for this crate using custom target
	cargo doc --no-deps --target aarch64-unknown-linux-gnu --release --open

	

clean:
	cargo clean