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Makefrag
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Makefrag
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ROCKETCHIP_DIR=$(base_dir)/rocket-chip
SBT ?= java -Xmx$(JVM_HEAP_SIZE) -Xss8M -XX:MaxPermSize=256M -jar $(ROCKETCHIP_DIR)/sbt-launch.jar ++2.12.4
lookup_scala_srcs = $(shell find $(1)/ -iname "*.scala" 2> /dev/null)
PACKAGES=rocket-chip testchipip
SCALA_SOURCES=$(foreach pkg,$(PACKAGES),$(call lookup_scala_srcs,$(base_dir)/$(pkg)/src/main/scala)) $(call lookup_scala_srcs,$(base_dir)/src/main/scala)
ROCKET_CLASSES ?= "$(ROCKETCHIP_DIR)/target/scala-2.12/classes:$(ROCKETCHIP_DIR)/chisel3/target/scala-2.12/*"
FIRRTL_JAR ?= $(ROCKETCHIP_DIR)/lib/firrtl.jar
FIRRTL ?= java -Xmx$(JVM_HEAP_SIZE) -Xss8M -XX:MaxPermSize=256M -cp $(ROCKET_CLASSES):$(FIRRTL_JAR) firrtl.Driver
$(FIRRTL_JAR): $(call lookup_scala_srcs, $(ROCKETCHIP_DIR)/firrtl/src/main/scala)
$(MAKE) -C $(ROCKETCHIP_DIR)/firrtl SBT="$(SBT)" root_dir=$(ROCKETCHIP_DIR)/firrtl build-scala
mkdir -p $(dir $@)
cp -p $(ROCKETCHIP_DIR)/firrtl/utils/bin/firrtl.jar $@
touch $@
build_dir=$(sim_dir)/generated-src
testchip_dir = $(base_dir)/testchipip
include $(testchip_dir)/Makefrag
CHISEL_ARGS ?=
FIRRTL_FILE=$(build_dir)/$(long_name).fir
ANNO_FILE=$(build_dir)/$(long_name).anno.json
VERILOG_FILE=$(build_dir)/$(long_name).v
$(FIRRTL_FILE) $(ANNO_FILE): $(SCALA_SOURCES) $(bootrom_img) $(FIRRTL_JAR)
mkdir -p $(build_dir)
cd $(base_dir) && $(SBT) "runMain $(GENERATOR_PROJECT).Generator $(CHISEL_ARGS) $(build_dir) $(PROJECT) $(MODEL) $(CFG_PROJECT) $(CONFIG)"
$(VERILOG_FILE): $(FIRRTL_FILE) $(ANNO_FILE) $(FIRRTL_JAR)
$(FIRRTL) -i $(FIRRTL_FILE) -o $(VERILOG_FILE) -X verilog -faf $(ANNO_FILE)
output_dir=$(sim_dir)/output
# Assembly/Benchmark Testing
.PRECIOUS: $(output_dir)/%.vpd
$(output_dir)/%.run: $(output_dir)/% $(sim)
cd $(sim_dir) && $(exec_sim) +max-cycles=$(timeout_cycles) +permissive-off $< 2> /dev/null 2> $@ && [ $$PIPESTATUS -eq 0 ]
$(output_dir)/%.out: $(output_dir)/% $(sim)
cd $(sim_dir) && $(exec_sim) +verbose +max-cycles=$(timeout_cycles) +permissive-off $< $(disasm) $@ && [ $$PIPESTATUS -eq 0 ]
$(output_dir)/%.vcd: $(output_dir)/% $(sim_debug)
cd $(sim_dir) && $(exec_sim_debug) +verbose -v$@ +max-cycles=$(timeout_cycles) +permissive-off $< $(disasm) $(patsubst %.vcd,%.out,$@) && [ $$PIPESTATUS -eq 0 ]
$(output_dir)/%.vpd: $(output_dir)/% $(sim_debug)
cd $(sim_dir) && $(exec_sim_debug) +verbose +vcdplusfile=$@ +max-cycles=$(timeout_cycles) +permissive-off $< $(disasm) $(patsubst %.vpd,%.out,$@) && [ $$PIPESTATUS -eq 0 ]
$(output_dir)/%.saif: $(output_dir)/% $(sim_debug)
cd $(sim_dir) && rm -f $(output_dir)/pipe-$*.vcd && vcd2saif -input $(output_dir)/pipe-$*.vcd -pipe "$(exec_sim_debug) +verbose +vcdfile=$(output_dir)/pipe-$*.vcd +max-cycles=$(bmark_timeout_cycles) +permissive-off $<" -output $@ > $(patsubst %.saif,%.out,$@) 2>&1
run: run-asm-tests run-bmark-tests
run-debug: run-asm-tests-debug run-bmark-tests-debug
run-fast: run-asm-tests-fast run-bmark-tests-fast
.PHONY: run-asm-tests run-bmark-tests
.PHONY: run-asm-tests-debug run-bmark-tests-debug
.PHONY: run run-debug run-fast