Subversion Repositories steelcore

# Copyright 2018 Embedded Microprocessor Benchmark Consortium (EEMBC)

#

# Licensed under the Apache License, Version 2.0 (the "License");

# you may not use this file except in compliance with the License.

# You may obtain a copy of the License at

#

#    http://www.apache.org/licenses/LICENSE-2.0

#

# Unless required by applicable law or agreed to in writing, software

# distributed under the License is distributed on an "AS IS" BASIS,

# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

# See the License for the specific language governing permissions and

# limitations under the License.

#

# Original Author: Shay Gal-on

# Make sure the default target is to simply build and run the benchmark.

RSTAMP = v1.0

.PHONY: run score

run: $(OUTFILE) rerun score

score:

        @echo "Check run1.log and run2.log for results."

        @echo "See README.md for run and reporting rules."

ifndef PORT_DIR

# Ports for a couple of common self hosted platforms

UNAME=$(shell if command -v uname 2> /dev/null; then uname ; fi)

ifneq (,$(findstring CYGWIN,$(UNAME)))

PORT_DIR=cygwin

endif

ifneq (,$(findstring Linux,$(UNAME)))

MACHINE=$(shell uname -m)

ifneq (,$(findstring 64,$(MACHINE)))

PORT_DIR=linux64

else

PORT_DIR=linux

endif

endif

endif

ifndef PORT_DIR

$(error PLEASE define PORT_DIR! (e.g. make PORT_DIR=simple))

endif

vpath %.c $(PORT_DIR)

vpath %.h $(PORT_DIR)

vpath %.mak $(PORT_DIR)

include $(PORT_DIR)/core_portme.mak

ifndef ITERATIONS

ITERATIONS=0

endif

ifdef REBUILD

FORCE_REBUILD=force_rebuild

endif

CFLAGS += -DITERATIONS=$(ITERATIONS)

CORE_FILES = core_list_join core_main core_matrix core_state core_util

ORIG_SRCS = $(addsuffix .c,$(CORE_FILES))

SRCS = $(ORIG_SRCS) $(PORT_SRCS)

OBJS = $(addprefix $(OPATH),$(addsuffix $(OEXT),$(CORE_FILES)) $(PORT_OBJS))

OUTNAME = coremark$(EXE)

OUTFILE = $(OPATH)$(OUTNAME)

LOUTCMD = $(OFLAG) $(OUTFILE) $(LFLAGS_END)

OUTCMD = $(OUTFLAG) $(OUTFILE) $(LFLAGS_END)

HEADERS = coremark.h

CHECK_FILES = $(ORIG_SRCS) $(HEADERS)

$(OPATH):

        $(MKDIR) $(OPATH)

.PHONY: compile link

ifdef SEPARATE_COMPILE

$(OPATH)$(PORT_DIR):

        $(MKDIR) $(OPATH)$(PORT_DIR)

compile: $(OPATH) $(OPATH)$(PORT_DIR) $(OBJS) $(HEADERS)

link: compile

        $(LD) $(LFLAGS) $(XLFLAGS) $(OBJS) $(LOUTCMD)

else

compile: $(OPATH) $(SRCS) $(HEADERS)

        $(CC) $(CFLAGS) $(XCFLAGS) $(SRCS) $(OUTCMD)

link: compile

        @echo "Link performed along with compile"

endif

$(OUTFILE): $(SRCS) $(HEADERS) Makefile core_portme.mak $(FORCE_REBUILD)

        $(MAKE) port_prebuild

        $(MAKE) link

        $(MAKE) port_postbuild

.PHONY: rerun

rerun:

        $(MAKE) XCFLAGS="$(XCFLAGS) -DPERFORMANCE_RUN=1" load run1.log

        $(MAKE) XCFLAGS="$(XCFLAGS) -DVALIDATION_RUN=1" load run2.log

PARAM1=$(PORT_PARAMS) 0x0 0x0 0x66 $(ITERATIONS)

PARAM2=$(PORT_PARAMS) 0x3415 0x3415 0x66 $(ITERATIONS)

PARAM3=$(PORT_PARAMS) 8 8 8 $(ITERATIONS)

run1.log-PARAM=$(PARAM1) 7 1 2000

run2.log-PARAM=$(PARAM2) 7 1 2000

run3.log-PARAM=$(PARAM3) 7 1 1200

run1.log run2.log run3.log: load

        $(MAKE) port_prerun

        $(RUN) $(OUTFILE) $($(@)-PARAM) > $(OPATH)$@

        $(MAKE) port_postrun

.PHONY: gen_pgo_data

gen_pgo_data: run3.log

.PHONY: load

load: $(OUTFILE)

        $(MAKE) port_preload

        $(LOAD) $(OUTFILE)

        $(MAKE) port_postload

.PHONY: clean

clean:

        rm -f $(OUTFILE) $(OPATH)*.log *.info $(OPATH)index.html $(PORT_CLEAN)

.PHONY: force_rebuild

force_rebuild:

        echo "Forcing Rebuild"

.PHONY: check

check:

        md5sum -c coremark.md5

ifdef ETC

# Targets related to testing and releasing CoreMark. Not part of the general release!

include Makefile.internal

endif