blob: d2606818373aeedf9d03381e39b47c2ecae3b1f7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
|
include ../config.mk
LDLIBS = -lm -lstdc++
override CXXFLAGS += -DPREFIX='"$(PREFIX)"' -DCHIPDB_SUBDIR='"$(CHIPDB_SUBDIR)"'
ifeq ($(STATIC),1)
LDFLAGS += -static
endif
all: icetime$(EXE)
ifeq ($(EXE),.js)
icetime$(EXE): | share/$(CHIPDB_SUBDIR)/chipdb-384.txt share/$(CHIPDB_SUBDIR)/chipdb-1k.txt share/$(CHIPDB_SUBDIR)/chipdb-8k.txt share/$(CHIPDB_SUBDIR)/chipdb-5k.txt
share/$(CHIPDB_SUBDIR)/chipdb-384.txt: ../icebox/chipdb-384.txt
mkdir -p share/$(CHIPDB_SUBDIR)
cp $< $@
share/$(CHIPDB_SUBDIR)/chipdb-1k.txt: ../icebox/chipdb-1k.txt
mkdir -p share/$(CHIPDB_SUBDIR)
cp $< $@
share/$(CHIPDB_SUBDIR)/chipdb-8k.txt: ../icebox/chipdb-8k.txt
mkdir -p share/$(CHIPDB_SUBDIR)
cp $< $@
share/$(CHIPDB_SUBDIR)/chipdb-5k.txt: ../icebox/chipdb-5k.txt
mkdir -p share/$(CHIPDB_SUBDIR)
cp $< $@
override LDFLAGS += --embed-file share
endif
icetime$(EXE): icetime.o
$(CXX) -o $@ $(LDFLAGS) $^ $(LDLIBS)
icetime.o: icetime.cc timings.inc
timings.inc: timings.py ../icefuzz/timings_*.txt
python3 timings.py > timings.inc.new
mv timings.inc.new timings.inc
install: all
mkdir -p $(DESTDIR)$(PREFIX)/bin
mkdir -p $(DESTDIR)$(PREFIX)/share/icebox
cp icetime$(EXE) $(DESTDIR)$(PREFIX)/bin/icetime$(EXE)
cp ../icefuzz/timings_*.txt $(DESTDIR)$(PREFIX)/share/icebox/
uninstall:
rm -f $(DESTDIR)$(PREFIX)/bin/icetime$(EXE)
# View timing netlist:
# yosys -qp 'read_verilog -lib cells.v; prep; show' test0_ref.v
# yosys -qp 'read_verilog -lib cells.v; prep; show' test0_out.v
test0 test1 test2 test3 test4 test5 test6 test7 test8 test9: icetime
test -f $@_ref.v || python3 mktest.py $@
./icetime -m -d hx1k -P tq144 -p $@.pcf -o $@_out.v $@.asc
yosys $@.ys
run0 run1 run2 run3 run4 run5 run6 run7 run8 run9: icetime
./icetime -t -d hx1k -P tq144 -p $(subst run,test,$@).pcf $(subst run,test,$@).asc
show0 show1 show2 show3 show4 show5 show6 show7 show8 show9: icetime
bash show.sh $(subst show,test,$@)
xdot $(subst show,test,$@).dot
test: test0 test1 test2 test3 test4 test5 test6 test7 test8 test9
show: show0 show1 show2 show3 show4 show5 show6 show7 show8 show9
clean:
rm -f icetime$(EXE) icetime.exe timings.inc *.o *.d
rm -rf test[0-9]*
-include *.d
.PHONY: all install uninstall clean
|
