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# 'make' builds everything
# 'make clean' deletes everything except source files and Makefile
#
# You need to set NAME, PART and PROC for your project.
# NAME is the base name for most of the generated files.
# solves problem with awk while building linux kernel
# solution taken from http://www.googoolia.com/wp/2015/04/21/awk-symbol-lookup-error-awk-undefined-symbol-mpfr_z_sub/
LD_LIBRARY_PATH =
NAME = led_blinker
PART = xc7z010clg400-1
PROC = ps7_cortexa9_0
CORES = axi_axis_reader_v1_0 axi_axis_writer_v1_0 axi_bram_reader_v1_0 \
axi_bram_writer_v1_0 axi_cfg_register_v1_0 axis_accumulator_v1_0 \
axis_alex_v1_0 axis_averager_v1_0 axis_bram_reader_v1_0 \
axis_bram_writer_v1_0 axis_constant_v1_0 axis_counter_v1_0 \
axis_decimator_v1_0 axis_fifo_v1_0 axis_gpio_reader_v1_0 axis_histogram_v1_0 \
axis_i2s_v1_0 axis_interpolator_v1_0 axis_keyer_v1_0 axis_lfsr_v1_0 \
axis_negator_v1_0 axis_oscilloscope_v1_0 axis_packetizer_v1_0 \
axis_phase_generator_v1_0 axis_pps_counter_v1_0 axis_pulse_generator_v1_0 \
axis_pulse_height_analyzer_v1_0 axis_ram_writer_v1_0 \
axis_red_pitaya_adc_v2_0 axis_red_pitaya_dac_v1_0 axis_stepper_v1_0 \
axis_tagger_v1_0 axis_timer_v1_0 axis_trigger_v1_0 axi_sts_register_v1_0 \
axis_validator_v1_0 axis_variable_v1_0 axis_variant_v1_0 axis_zeroer_v1_0 \
dna_reader_v1_0 gpio_debouncer_v1_0 pulse_generator_v1_0 shift_register_v1_0
VIVADO = vivado -nolog -nojournal -mode batch
HSI = hsi -nolog -nojournal -mode batch
RM = rm -rf
UBOOT_TAG = xilinx-v2016.4
LINUX_TAG = xilinx-v2016.4
DTREE_TAG = xilinx-v2016.4
UBOOT_DIR = tmp/u-boot-xlnx-$(UBOOT_TAG)
LINUX_DIR = tmp/linux-xlnx-$(LINUX_TAG)
DTREE_DIR = tmp/device-tree-xlnx-$(DTREE_TAG)
UBOOT_TAR = tmp/u-boot-xlnx-$(UBOOT_TAG).tar.gz
LINUX_TAR = tmp/linux-xlnx-$(LINUX_TAG).tar.gz
DTREE_TAR = tmp/device-tree-xlnx-$(DTREE_TAG).tar.gz
UBOOT_URL = https://github.com/Xilinx/u-boot-xlnx/archive/$(UBOOT_TAG).tar.gz
LINUX_URL = https://github.com/Xilinx/linux-xlnx/archive/$(LINUX_TAG).tar.gz
DTREE_URL = https://github.com/Xilinx/device-tree-xlnx/archive/$(DTREE_TAG).tar.gz
LINUX_CFLAGS = "-O2 -march=armv7-a -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=hard"
UBOOT_CFLAGS = "-O2 -march=armv7-a -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=hard"
ARMHF_CFLAGS = "-O2 -march=armv7-a -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=hard"
RTL8188_TAR = tmp/rtl8188eu-v4.1.8_9499.tar.gz
RTL8188_URL = https://github.com/lwfinger/rtl8188eu/archive/v4.1.8_9499.tar.gz
RTL8192_TAR = tmp/rtl8192cu-fixes-master.tar.gz
RTL8192_URL = https://github.com/pvaret/rtl8192cu-fixes/archive/master.tar.gz
.PRECIOUS: tmp/cores/% tmp/%.xpr tmp/%.hwdef tmp/%.bit tmp/%.fsbl/executable.elf tmp/%.tree/system.dts
all: boot.bin uImage devicetree.dtb fw_printenv
xpr: tmp/$(NAME).xpr
bit: tmp/$(NAME).bit
$(UBOOT_TAR):
mkdir -p $(@D)
curl -L $(UBOOT_URL) -o $@
$(LINUX_TAR):
mkdir -p $(@D)
curl -L $(LINUX_URL) -o $@
$(DTREE_TAR):
mkdir -p $(@D)
curl -L $(DTREE_URL) -o $@
$(RTL8188_TAR):
mkdir -p $(@D)
curl -L $(RTL8188_URL) -o $@
$(RTL8192_TAR):
mkdir -p $(@D)
curl -L $(RTL8192_URL) -o $@
$(UBOOT_DIR): $(UBOOT_TAR)
mkdir -p $@
tar -zxf $< --strip-components=1 --directory=$@
patch -d tmp -p 0 < patches/u-boot-xlnx-$(UBOOT_TAG).patch
cp patches/zynq_red_pitaya_defconfig $@/configs
cp patches/zynq-red-pitaya.dts $@/arch/arm/dts
cp patches/zynq_red_pitaya.h $@/include/configs
cp patches/u-boot-lantiq.c $@/drivers/net/phy/lantiq.c
$(LINUX_DIR): $(LINUX_TAR) $(RTL8188_TAR) $(RTL8192_TAR)
mkdir -p $@
tar -zxf $< --strip-components=1 --directory=$@
mkdir -p $@/drivers/net/wireless/realtek/rtl8188eu
mkdir -p $@/drivers/net/wireless/realtek/rtl8192cu
tar -zxf $(RTL8188_TAR) --strip-components=1 --directory=$@/drivers/net/wireless/realtek/rtl8188eu
tar -zxf $(RTL8192_TAR) --strip-components=1 --directory=$@/drivers/net/wireless/realtek/rtl8192cu
patch -d tmp -p 0 < patches/linux-xlnx-$(LINUX_TAG).patch
cp patches/linux-lantiq.c $@/drivers/net/phy/lantiq.c
$(DTREE_DIR): $(DTREE_TAR)
mkdir -p $@
tar -zxf $< --strip-components=1 --directory=$@
uImage: $(LINUX_DIR)
make -C $< mrproper
make -C $< ARCH=arm xilinx_zynq_defconfig
make -C $< ARCH=arm CFLAGS=$(LINUX_CFLAGS) \
-j $(shell nproc 2> /dev/null || echo 1) \
CROSS_COMPILE=arm-linux-gnueabihf- UIMAGE_LOADADDR=0x8000 uImage modules
cp $</arch/arm/boot/uImage $@
tmp/u-boot.elf: $(UBOOT_DIR)
mkdir -p $(@D)
make -C $< mrproper
make -C $< ARCH=arm zynq_red_pitaya_defconfig
make -C $< ARCH=arm CFLAGS=$(UBOOT_CFLAGS) \
CROSS_COMPILE=arm-linux-gnueabihf- all
cp $</u-boot $@
fw_printenv: $(UBOOT_DIR) tmp/u-boot.elf
make -C $< ARCH=arm CFLAGS=$(ARMHF_CFLAGS) \
CROSS_COMPILE=arm-linux-gnueabihf- env
cp $</tools/env/fw_printenv $@
boot.bin: tmp/$(NAME).fsbl/executable.elf tmp/$(NAME).bit tmp/u-boot.elf
echo "img:{[bootloader] $^}" > tmp/boot.bif
bootgen -image tmp/boot.bif -w -o i $@
devicetree.dtb: uImage tmp/$(NAME).tree/system.dts
$(LINUX_DIR)/scripts/dtc/dtc -I dts -O dtb -o devicetree.dtb \
-i tmp/$(NAME).tree tmp/$(NAME).tree/system.dts
tmp/cores/%: cores/%/core_config.tcl cores/%/*.v
mkdir -p $(@D)
$(VIVADO) -source scripts/core.tcl -tclargs $* $(PART)
tmp/%.xpr: projects/% $(addprefix tmp/cores/, $(CORES))
mkdir -p $(@D)
$(VIVADO) -source scripts/project.tcl -tclargs $* $(PART)
tmp/%.hwdef: tmp/%.xpr
mkdir -p $(@D)
$(VIVADO) -source scripts/hwdef.tcl -tclargs $*
tmp/%.bit: tmp/%.xpr
mkdir -p $(@D)
$(VIVADO) -source scripts/bitstream.tcl -tclargs $*
tmp/%.fsbl/executable.elf: tmp/%.hwdef
mkdir -p $(@D)
$(HSI) -source scripts/fsbl.tcl -tclargs $* $(PROC)
tmp/%.tree/system.dts: tmp/%.hwdef $(DTREE_DIR)
mkdir -p $(@D)
$(HSI) -source scripts/devicetree.tcl -tclargs $* $(PROC) $(DTREE_DIR)
patch $@ patches/devicetree.patch
clean:
$(RM) uImage fw_printenv boot.bin devicetree.dtb tmp
$(RM) .Xil usage_statistics_webtalk.html usage_statistics_webtalk.xml
$(RM) vivado*.jou vivado*.log
$(RM) webtalk*.jou webtalk*.log