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Merge pull request #54 from thoughtpolice/misc-fixes 

Small fixes to the IceStorm scripts
This commit is contained in:
Clifford Wolf 2018-02-16 12:03:50 +01:00 committed by GitHub
parent a9e0ea54cf 77a6b2dd26
commit 2ba76e0311
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 5 additions and 5 deletions
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6
scripts/icestorm/Makefile
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@ -4,7 +4,7 @@ TOOLCHAIN_PREFIX = riscv32-unknown-elf-
all: example.bin
firmware.elf: firmware.S firmware.c firmware.lds
$(TOOLCHAIN_PREFIX)gcc -Os -m32 -ffreestanding -nostdlib -o firmware.elf firmware.S firmware.c \
$(TOOLCHAIN_PREFIX)gcc -Os -ffreestanding -nostdlib -o firmware.elf firmware.S firmware.c \
--std=gnu99 -Wl,-Bstatic,-T,firmware.lds,-Map,firmware.map,--strip-debug -lgcc
chmod -x firmware.elf
@ -35,7 +35,7 @@ example_sim_vcd: example_tb.vvp
vvp -N example_tb.vvp +vcd
synth_tb.vvp: example_tb.v synth.blif
iverilog -o synth_tb.vvp -s testbench synth.v example_tb.v /usr/local/share/yosys/ice40/cells_sim.v
iverilog -o synth_tb.vvp -s testbench synth.v example_tb.v `yosys-config --datdir/ice40/cells_sim.v`
chmod -x synth_tb.vvp
synth_sim: synth_tb.vvp
@ -48,7 +48,7 @@ route.v: example.asc
icebox_vlog -L -n top -sp example.pcf example.asc > route.v
route_tb.vvp: example_tb.v route.v
iverilog -o route_tb.vvp -s testbench route.v example_tb.v /usr/local/share/yosys/ice40/cells_sim.v
iverilog -o route_tb.vvp -s testbench route.v example_tb.v `yosys-config --datdir/ice40/cells_sim.v`
chmod -x route_tb.vvp
route_sim: route_tb.vvp

2
scripts/quartus/Makefile
View File

@ -37,7 +37,7 @@ sim_system: firmware.hex system_tb.v system.v ../../picorv32.v
./system_tb
firmware.hex: firmware.S firmware.c firmware.lds
$(TOOLCHAIN_PREFIX)gcc -Os -m32 -ffreestanding -nostdlib -o firmware.elf firmware.S firmware.c \
$(TOOLCHAIN_PREFIX)gcc -Os -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

2
scripts/vivado/Makefile
View File

@ -41,7 +41,7 @@ sim_system:
$(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 \
$(TOOLCHAIN_PREFIX)gcc -Os -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