122 lines
3.3 KiB
Makefile
122 lines
3.3 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-maybe-uninitialized
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CFLAGS += -I../..
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# control RTL debug print states
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DBG_PRINT_FLAGS += -DDBG_PRINT_PIPELINE
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DBG_PRINT_FLAGS += -DDBG_PRINT_CORE_ICACHE
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DBG_PRINT_FLAGS += -DDBG_PRINT_CORE_DCACHE
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DBG_PRINT_FLAGS += -DDBG_PRINT_CACHE_BANK
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DBG_PRINT_FLAGS += -DDBG_PRINT_CACHE_MSHR
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DBG_PRINT_FLAGS += -DDBG_PRINT_CACHE_TAG
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DBG_PRINT_FLAGS += -DDBG_PRINT_CACHE_DATA
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DBG_PRINT_FLAGS += -DDBG_PRINT_MEM
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DBG_PRINT_FLAGS += -DDBG_PRINT_OPAE
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DBG_PRINT_FLAGS += -DDBG_PRINT_AVS
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DBG_PRINT_FLAGS += -DDBG_PRINT_SCOPE
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DBG_PRINT_FLAGS += -DDBG_PRINT_TEX
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DBG_FLAGS += $(DBG_PRINT_FLAGS)
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DBG_FLAGS += -DDBG_CACHE_REQ_INFO
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SINGLECORE = -DNUM_CLUSTERS=1 -DNUM_CORES=1 -DL2_ENABLE=0
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#MULTICORE = -DNUM_CLUSTERS=2 -DNUM_CORES=4 -DL2_ENABLE=1
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#MULTICORE = -DNUM_CLUSTERS=1 -DNUM_CORES=4 -DL2_ENABLE=1
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MULTICORE = -DNUM_CLUSTERS=1 -DNUM_CORES=2 -DL2_ENABLE=0
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SINGLECORE += $(CONFIGS)
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MULTICORE += $(CONFIGS)
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TOP = Vortex
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RTL_DIR=../rtl
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DPI_DIR=../dpi
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FPU_INCLUDE = -I$(RTL_DIR)/fp_cores -I$(DPI_DIR) -I$(RTL_DIR)/fp_cores/fpnew/src/common_cells/include -I$(RTL_DIR)/fp_cores/fpnew/src/common_cells/src -I$(RTL_DIR)/fp_cores/fpnew/src/fpu_div_sqrt_mvp/hdl -I$(RTL_DIR)/fp_cores/fpnew/src
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TEX_INCLUDE = -I$(RTL_DIR)/tex_unit
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RTL_INCLUDE = -I$(RTL_DIR)/ -I$(RTL_DIR)/libs -I$(RTL_DIR)/interfaces -I$(RTL_DIR)/cache -I$(RTL_DIR)/simulate $(FPU_INCLUDE) $(TEX_INCLUDE)
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SRCS = simulator.cpp testbench.cpp
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SRCS += $(DPI_DIR)/util_dpi.cpp $(DPI_DIR)/float_dpi.cpp
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VL_FLAGS += -O2 --language 1800-2009 --assert -Wall -Wpedantic
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VL_FLAGS += -Wno-DECLFILENAME -Wno-REDEFMACRO
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VL_FLAGS += --x-initial unique --x-assign unique
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VL_FLAGS += verilator.vlt
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VL_FLAGS += --exe $(SRCS) $(RTL_INCLUDE)
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VL_FLAGS += --cc Vortex.v --top-module $(TOP)
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# FPU backend
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FPU_CORE ?= FPU_FPNEW
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VL_FLAGS += -D$(FPU_CORE)
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DBG_FLAGS += -DVCD_OUTPUT
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THREADS ?= $(shell python3 -c 'import multiprocessing as mp; print(max(1, mp.cpu_count() // 2))')
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all: build-s
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gen-s:
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verilator $(VL_FLAGS) -DNDEBUG $(SINGLECORE) -CFLAGS '$(CFLAGS) -DNDEBUG $(SINGLECORE)'
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gen-sd:
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verilator $(VL_FLAGS) $(SINGLECORE) -CFLAGS '$(CFLAGS) $(DBG_FLAGS) $(SINGLECORE)' --trace --trace-structs $(DBG_FLAGS)
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gen-st:
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verilator $(VL_FLAGS) -DNDEBUG $(SINGLECORE) -CFLAGS '$(CFLAGS) -DNDEBUG $(SINGLECORE)' --threads $(THREADS)
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gen-m:
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verilator $(VL_FLAGS) -DNDEBUG $(MULTICORE) -CFLAGS '$(CFLAGS) -DNDEBUG $(MULTICORE)'
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gen-md:
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verilator $(VL_FLAGS) $(MULTICORE) -CFLAGS '$(CFLAGS) $(DBG_FLAGS) $(MULTICORE)' --trace --trace-structs $(DBG_FLAGS)
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gen-mt:
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verilator $(VL_FLAGS) -DNDEBUG $(MULTICORE) -CFLAGS '$(CFLAGS) -DNDEBUG $(MULTICORE)' --threads $(THREADS)
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build-s: gen-s
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make -j -C obj_dir -f VVortex.mk
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build-sd: gen-sd
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make -j -C obj_dir -f VVortex.mk
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build-st: gen-st
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make -j -C obj_dir -f VVortex.mk
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build-m: gen-m
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make -j -C obj_dir -f VVortex.mk
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build-md: gen-md
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make -j -C obj_dir -f VVortex.mk
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build-mt: gen-mt
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make -j -C obj_dir -f VVortex.mk
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run: run-s
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run-s: build-s
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(cd obj_dir && ./VVortex)
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run-sd: build-sd
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(cd obj_dir && ./VVortex)
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run-st: build-st
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(cd obj_dir && ./VVortex)
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run-m: build-m
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(cd obj_dir && ./VVortex)
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run-md: build-md
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(cd obj_dir && ./VVortex)
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run-mt: build-mt
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(cd obj_dir && ./VVortex)
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clean:
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rm -rf obj_dir
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