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added PORT_CFLAGS and some WIP 32bit support

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DTowersM 2022-07-08 21:25:52 +00:00
parent c5dfefe669
commit f36b31a78b
1 changed files with 39 additions and 17 deletions
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48
benchmarks/coremark/Makefile
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@ -7,34 +7,56 @@ sources=$(cmbase)/core_main.c $(cmbase)/core_list_join.c $(cmbase)/coremark.h \
$(cmbase)/core_matrix.c $(cmbase)/core_state.c $(cmbase)/core_util.c \
$(PORT_DIR)/core_portme.h $(PORT_DIR)/core_portme.c $(PORT_DIR)/core_portme.mak \
$(PORT_DIR)/crt.S $(PORT_DIR)/encoding.h $(PORT_DIR)/util.h $(PORT_DIR)/syscalls.c
ABI = lp64
#$(if $(findstring 64, $(XLEN)), lp64, ilp32)
PORT_CFLAGS = -g -march=$(XLEN)im -mabi=$(ABI) -static -mcmodel=medlow -mtune=sifive-3-series \
-O3 -falign-functions=16 -funroll-all-loops \
-finline-functions -falign-jumps=4 \
ABI := $(if $(findstring "64","$(XLEN)"),lp64,ilp32)
PORT_CFLAGS = -g -march=rv$(XLEN)im -mabi=$(ABI) -march=rv$(XLEN)im -static -falign-functions=16 \
-mbranch-cost=1 -DSKIP_DEFAULT_MEMSET -mtune=sifive-3-series -O3 -funroll-all-loops -finline-functions -falign-jumps=4 \
-fno-delete-null-pointer-checks -fno-rename-registers --param=loop-max-datarefs-for-datadeps=0 \
-funroll-all-loops --param=uninlined-function-insns=8 -fno-tree-vrp -fwrapv -fipa-pta \
-nostdlib -nostartfiles -ffreestanding -mstrict-align \
-DTOTAL_DATA_SIZE=2000 -DMAIN_HAS_NOARGC=1 \
-DPERFORMANCE_RUN=1
-DTOTAL_DATA_SIZE=2000 -DMAIN_HAS_NOARGC=1 -DPERFORMANCE_RUN=1
# flags that cause build errors mcmodel=medlow
# -static -mcmodel=medlow -mtune=sifive-7-series \
# -O3 -falign-functions=16 -funroll-all-loops -mbranch-cost=1 -DSKIP_DEFAULT_MEMSET
# -finline-functions -falign-jumps=4 \
# -nostdlib -nostartfiles -ffreestanding -mstrict-align \
# -DTOTAL_DATA_SIZE=2000 -DMAIN_HAS_NOARGC=1 \
# -DPERFORMANCE_RUN=1
# "-march=rv$(XLEN)im -mabi=$(ABI) -mbranch-cost=1 -DSKIP_DEFAULT_MEMSET -mtune=sifive-7-series -Ofast -funroll-all-loops -fno-delete-null-pointer-checks -fno-rename-registers --param=loop-max-datarefs-for-datadeps=0 -funroll-all-loops --param=uninlined-function-insns=8 -fno-tree-vrp -fwrapv -fipa-pta "
all: $(work_dir)/coremark.bare.riscv.elf.memfile
run:
(cd ../../pipelined/regression && (vsim -c -do "do wally-pipelined-batch.do rv$(XLEN)gc coremark" 2>&1 | tee $(work_dir)/coremark.sim.log))
cd ../../benchmarks/coremark/
$(work_dir)/coremark.bare.riscv.elf.memfile: $(work_dir)/coremark.bare.riscv
riscv64-unknown-elf-objdump -D $< > $<.elf.objdump
riscv64-unknown-elf-elf2hex --bit-width $(XLEN) --input $< --output $@
extractFunctionRadix.sh $<.elf.objdump
(cd ../../pipelined/regression && (vsim -c -do "do wally-pipelined-batch.do rv$(XLEN)gc coremark" 2>&1 | tee $(work_dir)/coremark.sim.log))
cd ../../benchmarks/coremark/
$(work_dir)/coremark.bare.riscv: $(sources) Makefile
# make -C $(cmbase) PORT_DIR=$(PORT_DIR) compile RISCV=/opt/riscv/riscv-gnu-toolchain XCFLAGS="-march=rv64imd -mabi=lp64d -mbranch-cost=1 -DSKIP_DEFAULT_MEMSET -mtune=sifive-7-series -Ofast -funroll-all-loops -fno-delete-null-pointer-checks -fno-rename-registers --param=loop-max-datarefs-for-datadeps=0 -funroll-all-loops --param=uninlined-function-insns=8 -fno-tree-vrp -fwrapv -fno-toplevel-reorder --param=max-inline-insns-size=128 -fipa-pta"
# These flags were used by WD on CoreMark
# make -C $(cmbase) PORT_DIR=$(PORT_DIR) compile RISCV=$(RISCV)/riscv-gnu-toolchain XCFLAGS="-march=rv64imd -mabi=lp64d -mbranch-cost=1 -DSKIP_DEFAULT_MEMSET -mtune=sifive-7-series -Ofast -funroll-all-loops -fno-delete-null-pointer-checks -fno-rename-registers --param=loop-max-datarefs-for-datadeps=0 -funroll-all-loops --param=uninlined-function-insns=8 -fno-tree-vrp -fwrapv -fipa-pta "
make -C $(cmbase) PORT_DIR=$(PORT_DIR) compile RISCV=$(RISCV)/riscv-gnu-toolchain XCFLAGS="-march=rv$(XLEN)im -mabi=$(ABI) -mbranch-cost=1 -DSKIP_DEFAULT_MEMSET -mtune=sifive-7-series -Ofast -funroll-all-loops -fno-delete-null-pointer-checks -fno-rename-registers --param=loop-max-datarefs-for-datadeps=0 -funroll-all-loops --param=uninlined-function-insns=8 -fno-tree-vrp -fwrapv -fipa-pta "
make -C $(cmbase) PORT_DIR=$(PORT_DIR) compile RISCV=$(RISCV)/riscv-gnu-toolchain XCFLAGS="$(PORT_CFLAGS)"
# -fno-toplevel-reorder --param=max-inline-insns-size=128 " # adding this bit caused a compiler error
mkdir -p $(work_dir)
mv $(cmbase)/coremark.bare.riscv $(work_dir)
.PHONY: clean
clean:
rm -f $(work_dir)/*
# # PORT_CFLAGS = -g -march=$(XLEN)im -mabi=$(ABI) -static -mcmodel=medlow -mtune=sifive-3-series \
# # -O3 -falign-functions=16 -funroll-all-loops \
# # -finline-functions -falign-jumps=4 \
# # -nostdlib -nostartfiles -ffreestanding -mstrict-align \
# # -DTOTAL_DATA_SIZE=2000 -DMAIN_HAS_NOARGC=1 \
# # -DPERFORMANCE_RUN=1
# make -C $(cmbase) PORT_DIR=$(PORT_DIR) compile RISCV=$(RISCV)/riscv-gnu-toolchain XCFLAGS="-march=rv$(XLEN)im -mabi=$(ABI) -mbranch-cost=1 -DSKIP_DEFAULT_MEMSET -mtune=sifive-7-series -Ofast -funroll-all-loops -fno-delete-null-pointer-checks -fno-rename-registers --param=loop-max-datarefs-for-datadeps=0 -funroll-all-loops --param=uninlined-function-insns=8 -fno-tree-vrp -fwrapv -fipa-pta "
# make -C $(cmbase) PORT_DIR=$(PORT_DIR) compile RISCV=/opt/riscv/riscv-gnu-toolchain XCFLAGS="-march=rv64imd -mabi=lp64d -mbranch-cost=1 -DSKIP_DEFAULT_MEMSET -mtune=sifive-7-series -Ofast -funroll-all-loops -fno-delete-null-pointer-checks -fno-rename-registers --param=loop-max-datarefs-for-datadeps=0 -funroll-all-loops --param=uninlined-function-insns=8 -fno-tree-vrp -fwrapv -fno-toplevel-reorder --param=max-inline-insns-size=128 -fipa-pta"
# make -C $(cmbase) PORT_DIR=$(PORT_DIR) compile RISCV=$(RISCV)/riscv-gnu-toolchain XCFLAGS="-march=rv64imd -mabi=lp64d -mbranch-cost=1 -DSKIP_DEFAULT_MEMSET -mtune=sifive-7-series -Ofast -funroll-all-loops -fno-delete-null-pointer-checks -fno-rename-registers --param=loop-max-datarefs-for-datadeps=0 -funroll-all-loops --param=uninlined-function-insns=8 -fno-tree-vrp -fwrapv -fipa-pta "