109 lines
3.1 KiB
Makefile
109 lines
3.1 KiB
Makefile
INCLUDES=-Iinc -I.
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# BUILD_DIR=out
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ifeq ($(BUILD_DIR),)
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BUILD_DIR := out
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endif
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ifeq ($(MANIFEST_BUILD_DIR),)
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MANIFEST_BUILD_DIR := out/manifest
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endif
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SRC_DIR=src
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MANIFEST_SRC_DIR=manifest_src
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INC_DIR=inc
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CC=gcc
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OBJDUMP=objdump
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LIBS=
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STANDART=c23
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OPTIMIZE=-Og
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TARGET=device
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DEFINES=-DOPCODE_WORDSIZE=2 -DMEM_CELL_WORDS=1 -DPC_WORDSIZE=3 -DGP_REG_CELL_WORDS=1 -DIO_REG_CELL_WORDS=1 -DARCH=$(ARCH)
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C_SOURCES=$(wildcard $(SRC_DIR)/*.c)
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MANIFEST_C_SOURCES=$(wildcard $(MANIFEST_SRC_DIR)/*.c)
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C_HEADERS=$(wildcard $(INC_DIR)/*.h)
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C_INCLUDES=-I$(INC_DIR)/
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DISABLE_FLAGS=-Wno-unused-variable -Wno-unused-parameter -Wno-write-strings -Wno-pointer-arith -Wno-analyzer-use-of-uninitialized-value
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PEDANTIC_FLAGS=-pedantic -pedantic-errors $(DISABLE_FLAGS) -Wall -Wcast-align -Wcast-qual -Wconversion -Wduplicated-branches -Wduplicated-cond -Werror -Wextra -Wfloat-equal -Wlogical-op -Wpedantic -Wredundant-decls -Wsign-conversion
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ANALYZER_FLAGS=-fanalyzer
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LSECTIONS=-ffunction-sections -fdata-sections -Wl,--gc-sections
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CFLAGS=$(C_DEFS) -g $(C_INCLUDES) $(DEFINES) $(OPTIMIZE) --std=$(STANDART) $(PEDANTIC_FLAGS) $(ANALYZER_FLAGS) -fPIC
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LFLAGS=$(OPTIMIZE) -g $(PEDANTIC_FLAGS) $(DEFINES) -flto -fuse-linker-plugin $(LSECTIONS) -lm $(LIBS) -fPIC -shared
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MANIFEST_LFLAGS=$(OPTIMIZE) -g $(PEDANTIC_FLAGS) $(DEFINES) -flto -fuse-linker-plugin $(LSECTIONS) -lm $(LIBS) -fPIC
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OBJECTS = $(addprefix $(BUILD_DIR)/,$(notdir $(C_SOURCES:.c=.o)))
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MANIFEST_TARGETS = $(addprefix $(MANIFEST_BUILD_DIR)/,$(notdir $(MANIFEST_C_SOURCES:.c=.elf)))
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vpath %.c $(sort $(dir $(C_SOURCES)))
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vpath %.h $(sort $(dir $(C_HEADERS)))
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rebuild: clean | build
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all: build manifest
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build: date Dir $(C_HEADERS) target
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$(BUILD_DIR)/%.o: %.c Makefile | $(BUILD_DIR)
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@echo -e '\033[1;32mCC ('$(ARCH)')\t'$<'\t->\t'$@'\033[0m'
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@$(CC) -c $(CFLAGS) -Wa,-a,-ad,-alms=$(BUILD_DIR)/$(notdir $(<:.c=.lst)) $< -o $@
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@$(OBJDUMP) -d -S $@ > $(BUILD_DIR)/$(notdir $(<:.c=.casm))
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target: date $(BUILD_DIR)/$(TARGET).so
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$(BUILD_DIR)/$(TARGET).so: $(OBJECTS)
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@echo -e '\033[1;32mELF ('$(ARCH)')\t'$(OBJECTS)'\n\t\t\t->\t'$@'\033[0m'
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@$(CC) $(LFLAGS) $(OBJECTS) -o $(BUILD_DIR)/$(TARGET).so
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manifest: $(MANIFEST_BUILD_DIR)/MANIFEST.json
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$(MANIFEST_BUILD_DIR)/MANIFEST.json: $(C_HEADERS) $(MANIFEST_TARGETS)
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@for elf in $(MANIFEST_TARGETS); do \
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echo -e "\033[1;32mRUN\t$$elf\033[0m"; \
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$$elf $(MANIFEST_BUILD_DIR) || { echo -e "\033[0;31merror running $$elf\033[0m"; exit 1; }; \
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done
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@echo -e "\033[1;32mPY\t$@\033[0m"
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@python $(MANIFEST_SRC_DIR)/gen_manifest_json.py $(MANIFEST_BUILD_DIR)
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$(MANIFEST_BUILD_DIR)/%.elf: $(MANIFEST_SRC_DIR)/%.c Makefile $(C_HEADERS) | $(MANIFEST_BUILD_DIR)
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@echo -e '\033[1;32mELF\t'$(OBJECTS)'\n\t\t\t->\t'$@'\033[0m'
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@$(CC) $(MANIFEST_LFLAGS) $< $(LDLIBS) -I inc -o $@
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$(BUILD_DIR):
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@mkdir -p $(BUILD_DIR)
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$(MANIFEST_BUILD_DIR):
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@mkdir -p $(MANIFEST_BUILD_DIR)
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BuildDir:
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@mkdir -p $(BUILD_DIR)
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SrcDir:
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@mkdir -p $(SRC_DIR)
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IncDir:
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@mkdir -p $(INC_DIR)
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Dir: BuildDir SrcDir IncDir
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.PHONY: clean
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clean:
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@rm -rf $(BUILD_DIR)/*
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@echo -e '\033[0;31mCleaned\033[0m'
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.NOTPARALLEL: date target rebuild
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date:
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@echo -e '\033[1;32m'"Starting build at " | tr -d '\n'
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@date
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@echo -e '\033[0m'
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