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speeding up simulation using dedicated full dpi-based FPU core

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This commit is contained in:
Blaise Tine
2021-01-06 18:44:06 -08:00
parent 2058718f0f
commit 2b8435471a
26 changed files with 990 additions and 430 deletions
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5
driver/rtlsim/Makefile
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@@ -39,11 +39,12 @@ LDFLAGS += -shared -pthread
TOP = Vortex
RTL_DIR = ../../hw/rtl
DPI_DIR = ../../hw/dpi
SRCS = vortex.cpp ../common/vx_utils.cpp ../../hw/simulate/simulator.cpp
SRCS += $(RTL_DIR)/fp_cores/svdpi/float_dpi.cpp
SRCS += $(DPI_DIR)/util_dpi.cpp $(DPI_DIR)/float_dpi.cpp
FPU_INCLUDE = -I$(RTL_DIR)/fp_cores -I$(RTL_DIR)/fp_cores/svdpi -I$(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$(RTL_DIR)/fp_cores/fpnew/src
FPU_INCLUDE = -I$(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$(RTL_DIR)/fp_cores/fpnew/src
RTL_INCLUDE = -I$(RTL_DIR) -I$(RTL_DIR)/libs -I$(RTL_DIR)/interfaces -I$(RTL_DIR)/cache $(FPU_INCLUDE)
VL_FLAGS += -O2 --language 1800-2009 --assert -Wall -Wpedantic $(CONFIGS)