1# Makefile for Lattice Mico32 simulator.
2# Contributed by Jon Beniston <jon@beniston.com>
3
4## COMMON_PRE_CONFIG_FRAG
5
6# List of object files, less common parts.
7SIM_OBJS = \
8	$(SIM_NEW_COMMON_OBJS) \
9        cgen-utils.o cgen-trace.o cgen-scache.o \
10        cgen-run.o \
11        sim-if.o arch.o \
12        cpu.o decode.o sem.o model.o mloop.o \
13        lm32.o traps.o user.o 
14
15# List of extra dependencies.
16# Generally this consists of simulator specific files included by sim-main.h.
17SIM_EXTRA_DEPS = $(CGEN_INCLUDE_DEPS) $(srcdir)/../../opcodes/lm32-desc.h
18
19# List of flags to always pass to $(CC).
20#SIM_EXTRA_CFLAGS =
21
22SIM_EXTRA_CLEAN = lm32-clean
23
24# This selects the lm32 newlib/libgloss syscall definitions.
25NL_TARGET = -DNL_TARGET_lm32
26
27## COMMON_POST_CONFIG_FRAG
28
29arch = lm32 
30
31arch.o: arch.c $(SIM_MAIN_DEPS)
32
33traps.o: traps.c targ-vals.h $(SIM_MAIN_DEPS)
34
35sim-if.o: sim-if.c $(SIM_MAIN_DEPS) $(srcdir)/../common/sim-core.h
36
37LM32BF_INCLUDE_DEPS = \
38	$(CGEN_MAIN_CPU_DEPS) \
39	cpu.h decode.h eng.h
40
41lm32.o: lm32.c $(LM32BF_INCLUDE_DEPS)
42
43# FIXME: Use of `mono' is wip.
44mloop.c eng.h: stamp-mloop
45stamp-mloop: $(srcdir)/../common/genmloop.sh mloop.in Makefile
46	$(SHELL) $(srccom)/genmloop.sh \
47		-mono -fast -pbb -switch sem-switch.c \
48		-cpu lm32bf -infile $(srcdir)/mloop.in
49	$(SHELL) $(srcroot)/move-if-change eng.hin eng.h
50	$(SHELL) $(srcroot)/move-if-change mloop.cin mloop.c
51	touch stamp-mloop
52mloop.o: mloop.c sem-switch.c 
53
54cpu.o: cpu.c $(LM32BF_INCLUDE_DEPS)
55decode.o: decode.c $(LM32BF_INCLUDE_DEPS)
56sem.o: sem.c $(LM32BF_INCLUDE_DEPS)
57model.o: model.c $(LM32BF_INCLUDE_DEPS)
58
59lm32-clean:
60	rm -f mloop.c eng.h stamp-mloop
61	rm -f stamp-arch stamp-cpu 
62	rm -f tmp-*
63
64# cgen support, enable with --enable-cgen-maint
65CGEN_MAINT = ; @true
66# The following line is commented in or out depending upon --enable-cgen-maint.
67@CGEN_MAINT@CGEN_MAINT =
68
69stamp-arch: $(CGEN_READ_SCM) $(CGEN_ARCH_SCM) $(CPU_DIR)/lm32.cpu
70	$(MAKE) cgen-arch $(CGEN_FLAGS_TO_PASS) mach=all \
71	  archfile=$(CPU_DIR)/lm32.cpu \
72	  FLAGS="with-scache with-profile=fn"
73	touch stamp-arch
74arch.h arch.c cpuall.h: $(CGEN_MAINT) stamp-arch
75
76stamp-cpu: $(CGEN_READ_SCM) $(CGEN_CPU_SCM) $(CGEN_DECODE_SCM) $(CPU_DIR)/lm32.cpu
77	$(MAKE) cgen-cpu-decode $(CGEN_FLAGS_TO_PASS) \
78	  cpu=lm32bf mach=lm32 SUFFIX= \
79	  archfile=$(CPU_DIR)/lm32.cpu \
80	  FLAGS="with-scache with-profile=fn" \
81	  EXTRAFILES="$(CGEN_CPU_SEM) $(CGEN_CPU_SEMSW)"
82	touch stamp-cpu
83cpu.h sem.c sem-switch.c model.c decode.c decode.h: $(CGEN_MAINT) stamp-cpu
84