VIVADO = /opt/Xilinx/Vivado/2015.1/bin/vivado XVLOG = /opt/Xilinx/Vivado/2015.1/bin/xvlog XELAB = /opt/Xilinx/Vivado/2015.1/bin/xelab GLBL = /opt/Xilinx/Vivado/2015.1/data/verilog/src/glbl.v TOOLCHAIN_PREFIX = riscv64-unknown-elf- export VIVADO help: @echo "" @echo "Simple synthesis tests:" @echo " make synth_area_{small|regular|large}" @echo " make synth_speed" @echo "" @echo "Example system:" @echo " make synth_system" @echo " make sim_system" @echo "" @echo "Timing and Utilization Evaluation:" @echo " make table.txt" @echo " make area" @echo "" synth_%: rm -f $@.log $(VIVADO) -nojournal -log $@.log -mode batch -source $@.tcl rm -rf .Xil fsm_encoding.os synth_*.backup.log usage_statistics_webtalk.* -grep -B4 -A10 'Slice LUTs' $@.log -grep -B1 -A9 ^Slack $@.log && echo synth_system: firmware.hex sim_system: $(XVLOG) system_tb.v synth_system.v $(XVLOG) $(GLBL) $(XELAB) -L unifast_ver -L unisims_ver -R system_tb glbl firmware.hex: firmware.S firmware.c firmware.lds $(TOOLCHAIN_PREFIX)gcc -Os -m32 -ffreestanding -nostdlib -o firmware.elf firmware.S firmware.c \ --std=gnu99 -Wl,-Bstatic,-T,firmware.lds,-Map,firmware.map,--strip-debug -lgcc $(TOOLCHAIN_PREFIX)objcopy -O binary firmware.elf firmware.bin python3 ../../firmware/makehex.py firmware.bin 4096 > firmware.hex tab_%/results.txt: bash tabtest.sh $@ area: synth_area_small synth_area_regular synth_area_large -grep -B4 -A10 'Slice LUTs' synth_area_small.log synth_area_regular.log synth_area_large.log table.txt: tab_small_xc7a_1/results.txt tab_small_xc7a_2/results.txt tab_small_xc7a_3/results.txt table.txt: tab_small_xc7k_1/results.txt tab_small_xc7k_2/results.txt tab_small_xc7k_3/results.txt table.txt: tab_small_xc7v_1/results.txt tab_small_xc7v_2/results.txt tab_small_xc7v_3/results.txt table.txt: bash table.sh > table.txt clean: rm -rf .Xil/ firmware.bin firmware.elf firmware.hex firmware.map synth_*.log rm -rf synth_*.mmi synth_*.bit synth_system.v table.txt tab_*/ webtalk.jou rm -rf webtalk.log webtalk_*.jou webtalk_*.log xelab.* xsim[._]* xvlog.*