ReferenceProjects/riscv-bluespec-classic
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Make make fpga work

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`ERROR: IO 'ftdi_txd_1' is unconstrained in LPF (override this error with --lpf-allow-unconstrained)`
This commit is contained in:
Artturin 2025-04-02 03:10:29 +03:00
parent 1622e3ab6b
commit 7471c0188a
3 changed files with 5 additions and 2 deletions
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3
ulx3s_fpga/makefile
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@ -5,7 +5,7 @@ IDCODE ?= 0x41113043 # 85f
all: prog
../verilog_RTL/$(TOPMODULE).v: ../src/Top.bsv
../verilog_RTL/$(TOPMODULE).v: ../bs/Top.bs
V_SIM=verilator TOPMODULE=$(TOPMODULE) make -C ../ v_compile
$(TOPMODULE).json: ../verilog_RTL/$(TOPMODULE).v
@ -21,6 +21,7 @@ $(TOPMODULE).config: $(TOPMODULE).json
--textcfg $@ \
--lpf ulx3s_v20.lpf \
--85k \
--lpf-allow-unconstrained \
--package CABGA381
$(TOPMODULE).bit: $(TOPMODULE).config