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using ramulator dram simulator

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This commit is contained in:
Blaise Tine
2021-12-06 01:22:45 -05:00
parent 59232642c4
commit b741807f8c
33 changed files with 1473 additions and 1344 deletions
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22
sim/vlsim/Makefile
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@@ -1,3 +1,4 @@
DESTDIR ?= .
RTL_DIR = ../../hw/rtl
DPI_DIR = ../../hw/dpi
SCRIPT_DIR = ../../hw/scripts
@@ -7,8 +8,10 @@ CXXFLAGS += -std=c++11 -Wall -Wextra -Wfatal-errors -Wno-array-bounds
CXXFLAGS += -fPIC -Wno-maybe-uninitialized
CXXFLAGS += -I.. -I../../../hw -I../../common
CXXFLAGS += -I../$(THIRD_PARTY_DIR)/softfloat/source/include
CXXFLAGS += -I../$(THIRD_PARTY_DIR)
LDFLAGS += -shared ../$(THIRD_PARTY_DIR)/softfloat/build/Linux-x86_64-GCC/softfloat.a
LDFLAGS += -L../$(THIRD_PARTY_DIR)/ramulator -lramulator
# control RTL debug tracing states
DBG_TRACE_FLAGS += -DDBG_TRACE_PIPELINE
@@ -87,22 +90,15 @@ VL_FLAGS += -DIDIV_DPI
FPU_CORE ?= FPU_DPI
VL_FLAGS += -D$(FPU_CORE)
PROJECT = libopae-c-vlsim
PROJECT = libopae-c-vlsim.so
all: $(PROJECT).so
all: $(PROJECT)
vortex_afu.h : $(RTL_DIR)/afu/vortex_afu.vh
$(SCRIPT_DIR)/gen_config.py -i $(RTL_DIR)/afu/vortex_afu.vh -o vortex_afu.h
$(PROJECT).so: $(SRCS) vortex_afu.h
verilator --build $(VL_FLAGS) $(SRCS) -CFLAGS '$(CXXFLAGS)' -LDFLAGS '$(LDFLAGS)' -o ../$(PROJECT).so
$(DESTDIR)/$(PROJECT): $(SRCS) vortex_afu.h
verilator --build $(VL_FLAGS) $(SRCS) -CFLAGS '$(CXXFLAGS)' -LDFLAGS '$(LDFLAGS)' -o ../$(DESTDIR)/$(PROJECT)
static: $(SRCS) vortex_afu.h
verilator --build $(VL_FLAGS) $(SRCS) -CFLAGS '$(CXXFLAGS)' -LDFLAGS '$(LDFLAGS)'
$(AR) rcs $(PROJECT).a obj_dir/*.o $(THIRD_PARTY_DIR)/softfloat/build/Linux-x86_64-GCC/*.o
clean-static:
rm -rf $(PROJECT).a obj_dir vortex_afu.h
clean: clean-static
rm -rf $(PROJECT).so
clean:
rm -rf obj_dir $(DESTDIR)/$(PROJECT)