124 lines
4.3 KiB
Plaintext
124 lines
4.3 KiB
Plaintext
# ==============================================================================
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# common makefile
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#FileName： makefile.common
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#Author: xianfeng.du
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#Data： 2022-08-10
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#Description: common
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# ==============================================================================
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VERSION = 1.00
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ifneq ($(findstring ape,$(build_variable)),)
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DEFINES += APE_INT
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else
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DEFINES += RFM_INT
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endif
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#DEFINES += APE_CORE_MASK=\"$(ape_core_mask)\"
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DEFINES += APE_CORE_MASK=$(ape_core_mask)
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DEFINES += PLATFORM_BUILD_DATA=$(platform_build_data)
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DEFINES += SPU_VERSION=\"${spu_version}\"
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DEFINES += SPU_TAG=\"${spu_tag}\"
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DEFINES += SPU_BUILD_DATE=\"${spu_build_date}\"
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ifeq ($(backhaul_option), pcie)
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DEFINES += PCIE_BACKHAUL
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endif
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CC_FLAGS += $(foreach d,$(DEFINES),-D$(d))
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$(info "DEFINES=" $(DEFINES))
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$(info "LINK_FILE=" $(LINK_FILE))
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# ==============================================================================
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# files and dirs definition
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# ==============================================================================
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LIB_DIRS += $(DIRS_LIB_FOLDER)
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SRC_DIRS += $(addsuffix /src, $(DIRS_SRC_FOLDER))
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INC_DIRS += $(patsubst %/src,%/inc,$(sort $(SRC_DIRS)))
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#Flatten files
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#main.c files
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MAIN_SRC_FILE := $(shell find $(DIRS_SRC_FOLDER) -name "*main.s.c")
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TOP_SRC_FILE += $(MAIN_SRC_FILE)
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TOP_DIR := $(sort $(dir $(TOP_SRC_FILE)))
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ABS_TOP_DIR := $(patsubst %/,%,$(abspath $(TOP_DIR)))
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#src files
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ABS_SRC_DIRS := $(foreach d,$(SRC_DIRS),$(abspath $(d)))
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SRC_FILES := $(foreach d,$(ABS_SRC_DIRS),$(wildcard $(d)/*.c))
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# Allow certain files to be excluded from the build
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EXCL_SRCS_FILES += $(TOP_SRC_FILE)
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EXCL_SRCS_FILES += $(DIR_COMMON)/driver/src/ucp_wdt.s.c
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EXCL_SRCS_FILES += $(DIR_COMMON)/utility/src/ucp_mem_dump.s.c
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# Filter source files (allow files to be excluded)
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FINAL_SRCS_FILES := $(foreach f,$(SRC_FILES),$(if $(findstring $(abspath $(f)),$(abspath $(EXCL_SRCS_FILES))),,$(f)))
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# ==============================================================================
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# Variables: Output Files
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# ==============================================================================
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TARGET_DIR := $(BUILD_DIR)/$(build_variable)
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OBJ_TARGET := $(TARGET_DIR)/obj
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OBJ_LIB := $(TARGET_DIR)/lib
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OBJ_TOP := $(TARGET_DIR)/top
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TARGET_LIB := $(TARGET_DIR)/lib$(build_variable).a
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ifneq ($(findstring ape,$(build_variable)),)
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TARGET_BIN := $(TARGET_DIR)/$(build_variable)$(ape_id).out
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else
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TARGET_BIN := $(TARGET_DIR)/$(build_variable).out
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endif
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OBJ_FILES := $(foreach f,$(FINAL_SRCS_FILES),$(OBJ_TARGET)/$(patsubst %.c,%.o,$(notdir $(f))))
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OBJ_FILES_TOP := $(foreach f,$(TOP_SRC_FILE),$(OBJ_TOP)/$(patsubst %.c,%.o,$(notdir $(f))))
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OBJ_FILES_LIB := $(wildcard $(OBJ_LIB)/*.o)
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OBJ_FILES_MAIN := $(foreach f,$(MAIN_SRC_FILE),$(OBJ_TOP)/$(patsubst %.c,%.o,$(notdir $(f))))
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#$(info "OBJ_FILES_MAIN=" $(OBJ_FILES_MAIN))
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# ==============================================================================
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# Rules: Compilation
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# ==============================================================================
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define DO_BUILD_OBJ
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$(2)/%.o: $(1)/%.c | $(2)
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@echo "# Compiling $(DIA_FLAGS) $$< -> $$@"
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$(PREFIX)$(UCP_CC)/clang $(DIA_FLAGS) $(TAR_FLAGS) $(CC_FLAGS) -o $$@ -c $$< $(patsubst %,-I %,$(INC_DIRS))
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endef
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define DO_BUILD_DIR
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$(1):
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# @echo "# Creating directory $$@"
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mkdir -p $$@
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endef
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define DO_BUILD
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$(eval $(call DO_BUILD_DIR,$(1)))
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$(foreach d,$(sort $(2)),$(eval $(call DO_BUILD_OBJ,$(d),$(1))))
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endef
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$(eval $(call DO_BUILD,$(OBJ_TARGET),$(ABS_SRC_DIRS)))
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$(eval $(call DO_BUILD,$(OBJ_TOP),$(ABS_TOP_DIR)))
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$(TARGET_BIN):$(OBJ_FILES) $(OBJ_FILES_TOP)
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@echo "# Linking objects to form $@"
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$(PREFIX)$(UCP_CC)/ld.lld $(GC_FLAGS) -o $@ $^ $(USER_OBJS) $(patsubst %,-L %,$(LIB_DIRS)) $(LD_FLAGS) -T$(LINK_FILE)
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$(TARGET_LIB):$(OBJ_FILES) $(OBJ_FILES_LIB) $(OBJ_FILES_MAIN)
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@echo "# Linking objects to form $@"
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$(PREFIX)ar rcs -o $@ $^
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# ==============================================================================
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# Rules: Targets
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# ==============================================================================
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.DEFAULT_GOAL := all
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.PHONY: bin lib clean
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all: bin lib
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bin: $(TARGET_BIN)
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lib: $(TARGET_LIB)
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clean:
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@echo "deleted all files"
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rm -rf $(BUILD_DIR)
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