LIB = /home/bilbo/cc-toolchain-linux

YOSYS = $(LIB)/bin/yosys/yosys
PR    = $(LIB)/bin/p_r/p_r
OFL   = $(LIB)/../openFPGALoader/build/openFPGALoader

GTKW = gtkwave
IVL = iverilog
VVP = vvp
IVLFLAGS = -g2012 -gspecify -Ttyp
GHDL = ghdl

VLOG_SRC = $(shell find ./src -type f \( -iname \*.v -o -iname \*.sv \))

TOP = top
PRFLAGS = -uCIO -ccf src/$(TOP).ccf -cCP

synth_vlog: $(VLOG_SRC)
	$(YOSYS) -qql log/synth.log -p 'read_verilog -sv $^; synth_gatemate -top $(TOP) -nomx8 -vlog net/$(TOP)_synth.v'

impl:
	$(PR) -i net/$(TOP)_synth.v -o $(TOP) $(PRFLAGS) > log/$@.log

prog:
	$(OFL) -c dirtyJtag $(TOP)_00.cfg.bit