- #
- # Copyright (C) 2018 Lim Guo Wei
- #
- # This is free software, licensed under the GNU General Public License v2.
- # See /LICENSE for more information.
- #
-
- include $(TOPDIR)/rules.mk
-
- PKG_NAME:=coremark
- PKG_SOURCE_DATE:=2021-03-12
- PKG_SOURCE_VERSION:=1541482bf3e6ef7f5c69f5be76b14537b60833d0
- PKG_RELEASE:=1
-
- PKG_SOURCE:=$(PKG_NAME)-$(PKG_SOURCE_DATE).tar.gz
- PKG_SOURCE_URL:=https://codeload.github.com/eembc/coremark/tar.gz/$(PKG_SOURCE_VERSION)?
- PKG_HASH:=ad32cb10ba491f5c897f1022e97bca691cc88fdbb02ded48a0766c10344abc4f
- PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_SOURCE_VERSION)
-
- PKG_MAINTAINER:=Lim Guo Wei <limguowei@gmail.com>
- PKG_LICENSE:=Apache-2.0
- PKG_LICENSE_FILES:=LICENSE.md
-
- PKG_USE_MIPS16:=0
-
- include $(INCLUDE_DIR)/package.mk
-
- define Package/coremark
- SECTION:=utils
- CATEGORY:=Utilities
- TITLE:=CoreMark Embedded Microprocessor Benchmark
- URL:=https://github.com/eembc/coremark
- endef
-
- define Package/coremark/description
- Embedded Microprocessor Benchmark
- endef
-
- define Package/coremark/config
- config COREMARK_OPTIMIZE_O3
- bool "Use all optimizations (-O3)"
- depends on PACKAGE_coremark
- default y
- help
- This enables additional optmizations using the -O3 compilation flag.
-
- config COREMARK_ENABLE_MULTITHREADING
- bool "Enable multithreading support"
- depends on PACKAGE_coremark
- default n
- help
- This enables multithreading support
-
- config COREMARK_NUMBER_OF_THREADS
- int "Number of threads"
- depends on COREMARK_ENABLE_MULTITHREADING
- default 2
- help
- Number of threads to run in parallel
- endef
-
- TARGET_CFLAGS += -flto
-
- ifeq ($(CONFIG_COREMARK_OPTIMIZE_O3),y)
- TARGET_CFLAGS := $(filter-out -O%,$(TARGET_CFLAGS)) -O3
- endif
-
- ifeq ($(CONFIG_COREMARK_ENABLE_MULTITHREADING),y)
- EXTRA_CFLAGS := -DMULTITHREAD=$(CONFIG_COREMARK_NUMBER_OF_THREADS) -DUSE_PTHREAD
- endif
-
- define Build/Compile
- $(SED) 's|EXE = .exe|EXE =|' $(PKG_BUILD_DIR)/posix/core_portme.mak
- mkdir $(PKG_BUILD_DIR)/$(ARCH)
- $(CP) -r $(PKG_BUILD_DIR)/linux/* $(PKG_BUILD_DIR)/$(ARCH)
- $(MAKE) -C $(PKG_BUILD_DIR) PORT_DIR=$(ARCH) $(MAKE_FLAGS) \
- PORT_CFLAGS="$(TARGET_CFLAGS)" XCFLAGS="$(EXTRA_CFLAGS)" compile
- endef
-
- define Package/coremark/install
- $(INSTALL_DIR) $(1)/bin
- $(INSTALL_BIN) $(PKG_BUILD_DIR)/coremark $(1)/bin/
- endef
-
- $(eval $(call BuildPackage,coremark))
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