From 5abdc305913541e574688b9dd1dbbe53213093bd Mon Sep 17 00:00:00 2001
From: Joyce Janczyn <janczyn@cygnus>
Date: Tue, 24 Mar 1998 20:19:55 +0000
Subject: [PATCH] Add support for building simulator based on common simulator
 framework. Separate out files which get compiled depending on
 --enable-sim-common configuration.

---
 sim/mn10300/Makefile.in | 115 ++++++++++++++++++++++++++++++++++++++--
 1 file changed, 110 insertions(+), 5 deletions(-)

diff --git a/sim/mn10300/Makefile.in b/sim/mn10300/Makefile.in
index 34c12bf0975..d6cc594d377 100644
--- a/sim/mn10300/Makefile.in
+++ b/sim/mn10300/Makefile.in
@@ -18,16 +18,47 @@
 
 ## COMMON_PRE_CONFIG_FRAG
 
-SIM_OBJS = interp.o table.o simops.o sim-load.o
+WITHOUT_COMMON_OBJS = table.o simops.o sim-load.o
+WITHOUT_COMMON_INTERP_DEP = table.c
+WITH_COMMON_OBJS = \
+	itable.o semantics.o idecode.o icache.o engine.o irun.o support.o \
+	$(SIM_NEW_COMMON_OBJS) \
+	op_utils.o \
+	sim-engine.o \
+	sim-hload.o \
+	sim-hrw.o \
+	sim-resume.o \
+	sim-reason.o \
+	sim-stop.o
+WITH_COMMON_INTERP_DEP = 
+
+MN10300_OBJS = $(@mn10300_common@_COMMON_OBJS)
+MN10300_INTERP_DEP = $(@mn10300_common@_COMMON_INTERP_DEP)
+
+SIM_OBJS = $(MN10300_OBJS) interp.o
+
+# List of main object files for `run'.
+WITHOUT_COMMON_RUN_OBJS = run.o
+WITH_COMMON_RUN_OBJS = nrun.o
+SIM_RUN_OBJS = $(@mn10300_common@_COMMON_RUN_OBJS)
+
 SIM_EXTRA_CLEAN = clean-extra
 
-# This selects the m32r newlib/libgloss syscall definitions.
+# Select mn10300 support in nltvals.def.
 NL_TARGET = -DNL_TARGET_mn10300
 
 INCLUDE = mn10300_sim.h $(srcdir)/../../include/callback.h
 
+# List of extra flags to always pass to $(CC).
+SIM_EXTRA_CFLAGS = @sim_gen@
+
 ## COMMON_POST_CONFIG_FRAG
 
+
+#
+# Old generator (default)
+#
+
 simops.h: gencode
 	./gencode -h >$@
 
@@ -43,9 +74,83 @@ m10300-opc.o: $(srcdir)/../../opcodes/m10300-opc.c
 gencode: gencode.o m10300-opc.o
 	$(CC_FOR_BUILD) $(BUILD_CFLAGS) -o gencode gencode.o m10300-opc.o $(BUILD_LIB)
 
-clean-extra:
-	rm -f table.c simops.h gencode
 
-interp.o: interp.c table.c $(INCLUDE)
+
+
+BUILT_SRC_FROM_IGEN = \
+	icache.h \
+	icache.c \
+	idecode.h \
+	idecode.c \
+	semantics.h \
+	semantics.c \
+	model.h \
+	model.c \
+	support.h \
+	support.c \
+	itable.h \
+	itable.c \
+	engine.h \
+	engine.c \
+	irun.c
+$(BUILT_SRC_FROM_IGEN): tmp-igen
+
+
+.PHONY: clean-igen
+clean-igen:
+	rm -f $(BUILT_SRC_FROM_IGEN)
+	rm -f tmp-igen tmp-insns
+
+../igen/igen:
+	cd ../igen && $(MAKE)
+
+IGEN_TRACE= # -G omit-line-numbers # -G trace-rule-selection -G trace-rule-rejection -G trace-entries
+IGEN_INSN=$(srcdir)/mn10300.igen
+IGEN_DC=$(srcdir)/mn10300.dc
+tmp-igen: $(IGEN_INSN) $(IGEN_DC) ../igen/igen
+	cd ../igen && $(MAKE)
+	../igen/igen \
+		$(IGEN_TRACE) \
+		-G gen-direct-access \
+		-i $(IGEN_INSN) \
+		-o $(IGEN_DC) \
+		-x \
+		-n icache.h    -hc tmp-icache.h \
+		-n icache.c    -c  tmp-icache.c \
+		-n semantics.h -hs tmp-semantics.h \
+		-n semantics.c -s  tmp-semantics.c \
+		-n idecode.h   -hd tmp-idecode.h \
+		-n idecode.c   -d  tmp-idecode.c \
+		-n model.h     -hm tmp-model.h \
+		-n model.c     -m  tmp-model.c \
+		-n support.h   -hf tmp-support.h \
+		-n support.c   -f  tmp-support.c \
+		-n itable.h    -ht tmp-itable.h \
+		-n itable.c    -t  tmp-itable.c \
+		-n engine.h    -he tmp-engine.h \
+		-n engine.c    -e  tmp-engine.c \
+		-n irun.c      -r  tmp-irun.c
+	$(srcdir)/../../move-if-change tmp-icache.h icache.h
+	$(srcdir)/../../move-if-change tmp-icache.c icache.c
+	$(srcdir)/../../move-if-change tmp-idecode.h idecode.h
+	$(srcdir)/../../move-if-change tmp-idecode.c idecode.c
+	$(srcdir)/../../move-if-change tmp-semantics.h semantics.h
+	$(srcdir)/../../move-if-change tmp-semantics.c semantics.c
+	$(srcdir)/../../move-if-change tmp-model.h model.h
+	$(srcdir)/../../move-if-change tmp-model.c model.c
+	$(srcdir)/../../move-if-change tmp-support.h support.h
+	$(srcdir)/../../move-if-change tmp-support.c support.c
+	$(srcdir)/../../move-if-change tmp-itable.h itable.h
+	$(srcdir)/../../move-if-change tmp-itable.c itable.c
+	$(srcdir)/../../move-if-change tmp-engine.h engine.h
+	$(srcdir)/../../move-if-change tmp-engine.c engine.c
+	$(srcdir)/../../move-if-change tmp-irun.c irun.c
+	touch tmp-igen
+
+
+interp.o: interp.c $(MN10300_INTERP_DEP) $(INCLUDE)
 simops.o: simops.c $(INCLUDE)
 table.o: table.c
+
+clean-extra: clean-igen
+	rm -f table.c simops.h gencode
-- 
2.30.2