Makefile

# Given no targets, 'make' will default to building 'simv', the simulated version
# of the pipeline

# make          <- compile (and run) simv if needed

# As shortcuts, any of the following will build if necessary and then run the
# specified target

# make sim      <- runs simv (after compiling simv if needed)
# make dve      <- runs DVE interactively (after compiling it if needed)
#                                

# make clean    <- remove files created during compilations (but not synthesis)
# make nuke     <- remove all files created during compilation and synthesis
#
# synthesis command not included in this Makefile
#

################################################################################
## CONFIGURATION
################################################################################

VCS = SW_VCS=2017.12-SP2-1 vcs -sverilog +vc -Mupdate -line -full64
LIB = /afs/umich.edu/class/eecs470/lib/verilog/lec25dscc25.v

# SIMULATION CONFIG

SIMFILES	= verilog/sys_defs.vh verilog/top_level.sv verilog/varint_ser.sv verilog/field_header.sv verilog/zigzag.sv verilog/dram.sv verilog/object_buffer.sv verilog/fetch.sv verilog/memcpy.sv verilog/top_varint.sv verilog/ser_aggregate.sv
TESTBENCH	= testbench/top_level_tb.sv

# SYNTHESIS CONFIG

# Passed through to .tcl scripts:
export CLOCK_NET_NAME = clock
export RESET_NET_NAME = reset
export CLOCK_PERIOD = 50	# TODO: You will want to make this more aggresive

################################################################################
## RULES
################################################################################

# Default target:
all:	simv
	./simv | tee program.out

.PHONY: all

# Simulation:

sim:	simv $(ASSEMBLED)
	./simv | tee sim_program.out

simv:	$(HEADERS) $(SIMFILES) $(TESTBENCH)
	$(VCS) $^ -o simv

syn:	$(SIMFILES) $(TESTBENCH)
	$(VCS) $^ $(LIB) +define+SYNTH_TEST -o syn_simv 

.PHONY: sim

# Debugging

dve_simv:	$(HEADERS) $(SIMFILES) $(TESTBENCH)
	$(VCS) +memcbk $^ -o $@ -gui

dve:	dve_simv $(ASSEMBLED)
	./$<

clean:
	rm -rvf simv *.daidir csrc vcs.key program.out \
	syn_simv syn_simv.daidir syn_program.out \
	dve *.vpd *.vcd *.dump ucli.key 

nuke:	clean
	rm -rvf *.vg *.rep *.db *.chk *.log *.out DVEfiles/

.PHONY: clean nuke dve