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Cleaned up Coremark makefile

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This commit is contained in:
David Harris 2022-07-18 23:10:22 +00:00
parent f4c1c867d0
commit ab08826b6a
1 changed files with 6 additions and 27 deletions
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33
benchmarks/coremark/Makefile
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@ -1,6 +1,8 @@
# Wally Coremark Makefile
# Daniel Torres & David Harris 28 July 2022
PORT_DIR = $(CURDIR)/riscv64-baremetal
cmbase=../../addins/coremark
# cmbase= ../riscv-coremark/coremark
work_dir= ../../benchmarks/coremark/work
XLEN ?=64
sources=$(cmbase)/core_main.c $(cmbase)/core_list_join.c $(cmbase)/coremark.h \
@ -14,17 +16,7 @@ PORT_CFLAGS = -g -march=rv$(XLEN)im -mabi=$(ABI) -march=$(ARCH) -static -falign-
-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 -DXLEN=$(XLEN)
# flags that cause build errors mcmodel=medlow
# -static -mcmodel=medlow -mtune=sifive-7-series \
# -O3 -falign-functions=16 -funroll-all-loops -mbranch-cost=1 -DSKIP_DEFAULT_MEMSET
# -finline-functions -falign-jumps=4 \
# -nostdlib -nostartfiles -ffreestanding -mstrict-align \
# -DTOTAL_DATA_SIZE=2000 -DMAIN_HAS_NOARGC=1 \
# -DPERFORMANCE_RUN=1
# "-march=rv$(XLEN)im -mabi=$(ABI) -mbranch-cost=1 -DSKIP_DEFAULT_MEMSET -mtune=sifive-7-series -Ofast -funroll-all-loops -fno-delete-null-pointer-checks -fno-rename-registers --param=loop-max-datarefs-for-datadeps=0 -funroll-all-loops --param=uninlined-function-insns=8 -fno-tree-vrp -fwrapv -fipa-pta "
-DTOTAL_DATA_SIZE=2000 -DMAIN_HAS_NOARGC=1 -DPERFORMANCE_RUN=1 -DXLEN=$(XLEN) -DITERATIONS=10
all: $(work_dir)/coremark.bare.riscv.elf.memfile
@ -38,10 +30,8 @@ $(work_dir)/coremark.bare.riscv.elf.memfile: $(work_dir)/coremark.bare.riscv
extractFunctionRadix.sh $<.elf.objdump
$(work_dir)/coremark.bare.riscv: $(sources) Makefile
# These flags were used by WD on CoreMark
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)
mkdir -p $(work_dir)
mv $(cmbase)/coremark.bare.riscv $(work_dir)
.PHONY: clean
@ -49,15 +39,4 @@ $(work_dir)/coremark.bare.riscv: $(sources) Makefile
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 "