2016-08-30 12:12:08 +08:00
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2016-08-31 13:24:48 +08:00
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export QUARTUS_ROOTDIR = /opt/altera_lite/16.0
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export QUARTUS_BIN = $(QUARTUS_ROOTDIR)/quartus/bin
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2016-08-30 12:37:29 +08:00
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VLOG = iverilog
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TOOLCHAIN_PREFIX = /opt/riscv32i/bin/riscv32-unknown-elf-
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2016-08-30 12:12:08 +08:00
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help:
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@echo ""
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@echo "Simple synthesis tests:"
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@echo " make synth_area_{small|regular|large}"
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@echo " make synth_speed"
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@echo ""
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@echo "Example system:"
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@echo " make synth_system"
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@echo " make sim_system"
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@echo ""
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@echo "Timing and Utilization Evaluation:"
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@echo " make table.txt"
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@echo " make area"
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@echo ""
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synth_%:
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rm -f $@.log
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2016-08-31 13:24:48 +08:00
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mkdir -p $@_build
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cp $@.qsf $@_build
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cd $@_build && $(QUARTUS_BIN)/quartus_map $@.qsf
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cd $@_build && $(QUARTUS_BIN)/quartus_fit --read_settings_files=off -write_settings_files=off $@ -c $@
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cd $@_build && $(QUARTUS_BIN)/quartus_sta $@ -c $@
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-cd $@_build && grep -A3 "Total logic elements" output_files/$@.fit.summary
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-cd $@_build && grep -B1 "Slack" output_files/$@.sta.summary
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2016-08-30 12:12:08 +08:00
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synth_system: firmware.hex
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2016-08-30 12:37:29 +08:00
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sim_system: firmware.hex system_tb.v system.v ../../picorv32.v
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$(VLOG) -o system_tb system_tb.v system.v ../../picorv32.v
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./system_tb
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2016-08-30 12:12:08 +08:00
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firmware.hex: firmware.S firmware.c firmware.lds
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$(TOOLCHAIN_PREFIX)gcc -Os -m32 -ffreestanding -nostdlib -o firmware.elf firmware.S firmware.c \
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--std=gnu99 -Wl,-Bstatic,-T,firmware.lds,-Map,firmware.map,--strip-debug -lgcc
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$(TOOLCHAIN_PREFIX)objcopy -O binary firmware.elf firmware.bin
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python3 ../../firmware/makehex.py firmware.bin 4096 > firmware.hex
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tab_%/results.txt:
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bash tabtest.sh $@
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area: synth_area_small synth_area_regular synth_area_large
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-grep -B4 -A10 'Slice LUTs' synth_area_small.log synth_area_regular.log synth_area_large.log
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2016-08-30 13:14:39 +08:00
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table.txt: tab_small_ep4ce_c7/results.txt
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2016-08-30 14:22:53 +08:00
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table.txt: tab_small_ep4cgx_c7/results.txt
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table.txt: tab_small_5cgx_c7/results.txt
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2016-08-30 12:12:08 +08:00
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table.txt:
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bash table.sh > table.txt
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clean:
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2016-08-30 12:37:29 +08:00
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rm -rf firmware.bin firmware.elf firmware.hex firmware.map synth_*.log
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2016-08-31 13:36:06 +08:00
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rm -rf synth_system.v table.txt tab_*/
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rm -rf synth_area_*_build
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2016-08-30 12:12:08 +08:00
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