53 lines
1.5 KiB
Makefile
53 lines
1.5 KiB
Makefile
CFLAGS += -std=c++11 -O2 -Wall -Wextra -Wfatal-errors
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#CFLAGS += -std=c++11 -g -O0 -Wall -Wextra -Wfatal-errors
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CFLAGS += -Wno-aligned-new -Wno-maybe-uninitialized
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CFLAGS += -I../../include -I../../../simX/include -I../../../hw
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CFLAGS += -fPIC
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CFLAGS += -DUSE_SIMX
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LDFLAGS += -shared -pthread
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#LDFLAGS += -dynamiclib -pthread
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TOP = cache_simX
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RTL_DIR = ../../hw/old_rtl
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SRCS = vortex.cpp ../common/vx_utils.cpp
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SRCS += ../../simX/args.cpp ../../simX/mem.cpp ../../simX/core.cpp ../../simX/instruction.cpp ../../simX/enc.cpp ../../simX/util.cpp
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RTL_INCLUDE = -I$(RTL_DIR) -I$(RTL_DIR)/interfaces -I$(RTL_DIR)/cache -I$(RTL_DIR)/shared_memory
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RTL_INCLUDE += -I../../simX
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VL_FLAGS += -O2 --language 1800-2009 --assert
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VL_FLAGS += -Wno-DECLFILENAME
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VL_FLAGS += --x-initial unique --x-assign unique
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VL_FLAGS += -Wno-UNOPTFLAT -Wno-WIDTH
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# Enable Verilator multithreaded simulation
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#THREADS ?= $(shell python3 -c 'import multiprocessing as mp; print(max(1, mp.cpu_count() // 2))')
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#VL_FLAGS += --threads $(THREADS)
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# Debugigng
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ifdef DEBUG
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VL_FLAGS += -DVCD_OUTPUT --trace --trace-structs $(DBG_FLAGS)
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CFLAGS += -DVCD_OUTPUT $(DBG_FLAGS)
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else
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VL_FLAGS += -DNDEBUG
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CFLAGS += -DNDEBUG
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endif
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PROJECT = libvortex.so
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#PROJECT = libvortex.dylib
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all: $(PROJECT)
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$(PROJECT): $(SRCS)
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verilator --exe --cc $(TOP) --top-module $(TOP) $(RTL_INCLUDE) $(VL_FLAGS) $(SRCS) -CFLAGS '$(CFLAGS)' -LDFLAGS '$(LDFLAGS)' -o ../$(PROJECT)
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make -j -C obj_dir -f V$(TOP).mk
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clean:
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rm -rf $(PROJECT) obj_dir
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