change dir structure

sims/verisim/Makefile

@@ -0,0 +1,89 @@
+base_dir=$(abspath ../..)
+sim_dir=$(abspath .)
+
+PROJECT ?= example
+MODEL ?= TestHarness
+CONFIG ?= DefaultExampleConfig
+CFG_PROJECT ?= $(PROJECT)
+TB ?= TestDriver
+TOP ?= ExampleTop
+
+sim_name = verilator
+
+sim = $(sim_dir)/simulator-$(PROJECT)-$(CONFIG)
+sim_debug = $(sim_dir)/simulator-$(PROJECT)-$(CONFIG)-debug
+
+default: $(sim)
+
+debug: $(sim_debug)
+
+CXXFLAGS := $(CXXFLAGS) -O1 -std=c++11 -I$(RISCV)/include -D__STDC_FORMAT_MACROS
+LDFLAGS := $(LDFLAGS) -L$(RISCV)/lib -Wl,-rpath,$(RISCV)/lib -L$(sim_dir) -lfesvr -lpthread
+
+include $(base_dir)/Makefrag
+include $(sim_dir)/Makefrag-verilator
+ifneq ($(filter run% %.run %.out %.vpd %.vcd,$(MAKECMDGOALS)),)
+-include $(build_dir)/$(long_name).d
+endif
+
+sim_blackboxes = \
+  $(build_dir)/firrtl_black_box_resource_files.f
+
+rocketchip_vsrc_dir = $(ROCKETCHIP_DIR)/src/main/resources/vsrc
+
+sim_vsrcs = \
+	$(VERILOG_FILE) \
+	$(HARNESS_FILE) \
+	$(SMEMS_FILE)
+
+model_dir = $(build_dir)/$(long_name)
+model_dir_debug = $(build_dir)/$(long_name).debug
+
+model_header = $(model_dir)/V$(MODEL).h
+model_header_debug = $(model_dir_debug)/V$(MODEL).h
+
+model_mk = $(model_dir)/V$(MODEL).mk
+model_mk_debug = $(model_dir_debug)/V$(MODEL).mk
+
+$(model_mk): $(sim_vsrcs) $(sim_dotf) $(INSTALLED_VERILATOR)
+	rm -rf $(build_dir)/$(long_name)
+	mkdir -p $(build_dir)/$(long_name)
+	$(VERILATOR) $(VERILATOR_FLAGS) -Mdir $(build_dir)/$(long_name) \
+	-o $(sim) $(sim_vsrcs) -f $(sim_dotf) -f $(sim_blackboxes) -LDFLAGS "$(LDFLAGS)" \
+	-CFLAGS "-I$(build_dir) -include $(build_dir)/$(long_name).plusArgs -include $(model_header)"
+	touch $@
+
+$(sim): $(model_mk)
+	$(MAKE) VM_PARALLEL_BUILDS=1 -C $(build_dir)/$(long_name) -f V$(MODEL).mk
+
+
+$(model_mk_debug): $(sim_vsrcs) $(sim_dotf) $(INSTALLED_VERILATOR)
+	rm -rf $(build_dir)/$(long_name)
+	mkdir -p $(build_dir)/$(long_name).debug
+	$(VERILATOR) $(VERILATOR_FLAGS) -Mdir $(build_dir)/$(long_name).debug --trace \
+	-o $(sim_debug) $(sim_vsrcs) -f $(sim_dotf) -f $(sim_blackboxes) -LDFLAGS "$(LDFLAGS)" \
+	-CFLAGS "-I$(build_dir) -include $(build_dir)/$(long_name).plusArgs -include $(model_header_debug)"
+	touch $@
+
+$(sim_debug): $(model_mk_debug)
+	$(MAKE) VM_PARALLEL_BUILDS=1 -C $(build_dir)/$(long_name).debug -f V$(MODEL).mk
+
+$(output_dir)/%.out: $(output_dir)/% $(sim)
+	$(sim) +verbose +max-cycles=1000000 $< 3>&1 1>&2 2>&3 | spike-dasm > $@
+
+$(output_dir)/%.run: $(output_dir)/% $(sim)
+	$(sim) +max-cycles=1000000 $< && touch $@
+
+$(output_dir)/%.vpd: $(output_dir)/% $(sim_debug)
+	rm -f $@.vcd && mkfifo $@.vcd
+	vcd2vpd $@.vcd $@ > /dev/null &
+	$(sim_debug) -v$@.vcd +max-cycles=1000000 $<
+
+run-regression-tests: $(addprefix $(output_dir)/,$(addsuffix .out,$(regression-tests)))
+
+run-regression-tests-fast: $(addprefix $(output_dir)/,$(addsuffix .run,$(regression-tests)))
+
+run-regression-tests-debug: $(addprefix $(output_dir)/,$(addsuffix .vpd,$(regression-tests)))
+
+clean: clean-scala
+	rm -rf generated-src ./simulator-*