#IMPORTANT:
# This Makefile does not work with /bin/make, only with
# /usr/local/gnu/bin/make.
# Change your path if needed.
#
# Compiler and options:
CC = gcc
BINARY = simulator
CPPFLAGS = -g -Wall
CFLAGS =
# Sources:
CFILES := $(wildcard *.c)
OFILES := $(patsubst %.c,%.o,$(CFILES))
# Make automatic dependency files (*.d):
%.d: %.c
	$(SHELL) -ec 'gcc -MM $(CPPFLAGS) $< | sed '\''s/$*\.o/& $@/'\'' > $@'
$(BINARY): $(OFILES)
	gcc -o $(BINARY) $(OFILES)
include $(CFILES:.c=.d)

all: $(BINARY)

run: all
	./$(BINARY) < ./rfac.i

clean:
	-rm -f *.o $(BINARY)

dist-clean: clean
	-rm -f *.d

help:
	@echo "Usage:"
	@echo "make clean = remove binary files"
	@echo "make dist-clean = remove build files as well"
	@echo "make run = build, run simulator"

report:
	@rm -f opdr2b.ps*
	@a2ps --footer="Rick van der Zwet - CA assigment2b - 0433373" -P \
	file  --highlight-level=normal --toc --output=opdr2b.ps --sides=1 \
	Makefile README.txt alu.h constant.h control.h datapath.h imm.h \
	memory.h sim.h alu.c constant.c control.c datapath.c imm.c memory.c \
	sim.c rfac.i rfac.s