mirror of https://github.com/ClassiCube/ClassiCube
140 lines
4.9 KiB
Makefile
140 lines
4.9 KiB
Makefile
ifeq ($(strip $(YAUL_INSTALL_ROOT)),)
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$(error Undefined YAUL_INSTALL_ROOT (install root directory))
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endif
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.SUFFIXES:
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#---------------------------------------------------------------------------------
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# Configurable options
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#---------------------------------------------------------------------------------
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# Directory where object files are placed
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BUILD_DIR = build/saturn
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# List of directories containing source code
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SOURCE_DIRS = src src/saturn
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# Name of the final output
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TARGET = ClassiCube-saturn
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IP_VERSION = V1.370
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IP_RELEASE_DATE = 20250101
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IP_AREAS = JTUBKAEL
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IP_PERIPHERALS = JAMKST
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IP_TITLE = ClassiCube
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#IP_MASTER_STACK_ADDR = 0x06004000
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IP_MASTER_STACK_ADDR = 0x06100000
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IP_SLAVE_STACK_ADDR = 0x06001E00
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IP_1ST_READ_ADDR = 0x06004000
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IP_1ST_READ_SIZE = 0
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CD_PATH = $(BUILD_DIR)/cd
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AUDIO_TRACKS_DIRECTORY = audio-tracks
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IMAGE_1ST_READ_BIN = A.BIN
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#---------------------------------------------------------------------------------
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# Compilable files
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#---------------------------------------------------------------------------------
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S_FILES := $(foreach dir,$(SOURCE_DIRS),$(wildcard $(dir)/*.S))
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C_FILES := $(foreach dir,$(SOURCE_DIRS),$(wildcard $(dir)/*.c))
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SH_OBJS := $(addprefix $(BUILD_DIR)/, $(notdir $(C_FILES:%.c=%.o) $(S_FILES:%.S=%.o)))
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# Dependency tracking
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DEPFLAGS = -MT $@ -MMD -MP -MF $(BUILD_DIR)/$*.d
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DEPFILES := $(SH_OBJS:%.o=%.d)
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#---------------------------------------------------------------------------------
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# Code generation
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#---------------------------------------------------------------------------------
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SH_CFLAGS = -Os -DPLAT_SATURN -Wstrict-aliasing \
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-I$(YAUL_INSTALL_ROOT)/$(YAUL_ARCH_SH_PREFIX)/include/yaul
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SH_LDFLAGS = -static -Wl,--gc-sections \
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-Wl,--defsym=___master_stack=$(IP_MASTER_STACK_ADDR) \
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-Wl,--defsym=___slave_stack=$(IP_SLAVE_STACK_ADDR)
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SH_SPECS = yaul.specs yaul-main.specs
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#---------------------------------------------------------------------------------
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# Compiler tools
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#---------------------------------------------------------------------------------
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SH_AS:= $(YAUL_INSTALL_ROOT)/bin/$(YAUL_ARCH_SH_PREFIX)-as
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SH_CC:= $(YAUL_INSTALL_ROOT)/bin/$(YAUL_ARCH_SH_PREFIX)-gcc
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SH_LD:= $(YAUL_INSTALL_ROOT)/bin/$(YAUL_ARCH_SH_PREFIX)-gcc
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SH_OBJCOPY:= $(YAUL_INSTALL_ROOT)/bin/$(YAUL_ARCH_SH_PREFIX)-objcopy
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M68K_AS:= $(YAUL_INSTALL_ROOT)/bin/$(YAUL_ARCH_M68K_PREFIX)-as
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M68K_CC:= $(YAUL_INSTALL_ROOT)/bin/$(YAUL_ARCH_M68K_PREFIX)-gcc
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M68K_LD:= $(YAUL_INSTALL_ROOT)/bin/$(YAUL_ARCH_M68K_PREFIX)-gcc
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M68K_OBJCOPY:= $(YAUL_INSTALL_ROOT)/bin/$(YAUL_ARCH_M68K_PREFIX)-objcopy
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#---------------------------------------------------------------------------------
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# Main targets
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#---------------------------------------------------------------------------------
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default: $(BUILD_DIR) $(TARGET).cue
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$(BUILD_DIR):
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mkdir -p $(BUILD_DIR)
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clean:
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rm -f $(SH_OBJS) $(TARGET).bin $(TARGET).cue $(TARGET).iso \
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$(BUILD_DIR)/$(TARGET).elf $(BUILD_DIR)/$(TARGET).bin $(BUILD_DIR)/IP.BIN
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#---------------------------------------------------------------------------------
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# executable generation
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#---------------------------------------------------------------------------------
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$(BUILD_DIR)/$(TARGET).elf: $(SH_OBJS)
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$(SH_LD) $(foreach specs,$(SH_SPECS),-specs=$(specs)) $(SH_OBJS) $(SH_LDFLAGS) -o $@
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$(BUILD_DIR)/$(TARGET).bin: $(BUILD_DIR)/$(TARGET).elf
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$(SH_OBJCOPY) -O binary $< $@
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@[ -z "${SILENT}" ] && du -hs $@ | awk '{ print $$1; }' || true
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$(TARGET).bin: $(BUILD_DIR)/$(TARGET).bin
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cp $< $@
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$(BUILD_DIR)/IP.BIN: $(TARGET).bin
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$(YAUL_INSTALL_ROOT)/bin/make-ip \
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"$(BUILD_DIR)/$(TARGET).bin" \
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$(IP_VERSION) $(IP_RELEASE_DATE) $(IP_AREAS) $(IP_PERIPHERALS) \
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'"$(IP_TITLE)"' \
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$(IP_MASTER_STACK_ADDR) $(IP_SLAVE_STACK_ADDR) \
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$(IP_1ST_READ_ADDR) $(IP_1ST_READ_SIZE)
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$(TARGET).iso: $(TARGET).bin $(BUILD_DIR)/IP.BIN
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mkdir -p $(CD_PATH)
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cp $(TARGET).bin $(CD_PATH)/$(IMAGE_1ST_READ_BIN)
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printf "empty\n" > $(CD_PATH)/"ABS.TXT"
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printf "empty\n" > $(CD_PATH)/"BIB.TXT"
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printf "empty\n" > $(CD_PATH)/"CPY.TXT"
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$(YAUL_INSTALL_ROOT)/bin/make-iso $(CD_PATH) $(BUILD_DIR)/IP.BIN . $(TARGET)
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$(TARGET).cue: $(TARGET).iso
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mkdir -p $(AUDIO_TRACKS_DIRECTORY)
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$(YAUL_INSTALL_ROOT)/bin/make-cue $(AUDIO_TRACKS_DIRECTORY) $(TARGET).iso
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#---------------------------------------------------------------------------------
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# object generation
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#---------------------------------------------------------------------------------
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$(BUILD_DIR)/%.o : src/%.c
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$(SH_CC) $(SH_CFLAGS) $(DEPFLAGS) $(foreach specs,$(SH_SPECS),-specs=$(specs)) -c $< -o $@
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$(BUILD_DIR)/%.o : src/saturn/%.c
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$(SH_CC) $(SH_CFLAGS) $(DEPFLAGS) $(foreach specs,$(SH_SPECS),-specs=$(specs)) -c $< -o $@
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$(BUILD_DIR)/%.o : src/saturn/%.S
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$(SH_CC) $(SH_CFLAGS) $(DEPFLAGS) -c $< -o $@
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#---------------------------------------------------------------------------------
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# Dependency tracking
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#---------------------------------------------------------------------------------
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$(DEPFILES):
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include $(wildcard $(DEPFILES))
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