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108 lines
2.2 KiB
108 lines
2.2 KiB
# Chopstx make rules. |
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CSRC += $(CHOPSTX)/entry.c $(CHOPSTX)/chopstx.c |
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ifneq ($(USE_EVENTFLAG),) |
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CSRC += $(CHOPSTX)/eventflag.c |
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endif |
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ifeq ($(EMULATION),) |
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CSRC += $(CHOPSTX)/mcu/chx-$(CHIP).c |
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else |
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CSRC += $(CHOPSTX)/mcu/chx-gnu-linux.c |
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endif |
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ifneq ($(USE_SYS),) |
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CSRC += $(CHOPSTX)/mcu/sys-$(CHIP).c |
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endif |
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ifneq ($(USE_USB),) |
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ifeq ($(EMULATION),) |
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CSRC += $(CHOPSTX)/mcu/usb-$(CHIP).c |
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else |
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CSRC += $(CHOPSTX)/mcu/usb-usbip.c |
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endif |
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endif |
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ifneq ($(USE_ADC),) |
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CSRC += $(CHOPSTX)/contrib/adc-$(CHIP).c |
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endif |
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ifneq ($(USE_USART),) |
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CSRC += $(CHOPSTX)/contrib/usart-$(CHIP).c |
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endif |
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ifneq ($(USE_ACKBTN),) |
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CSRC += $(CHOPSTX)/contrib/ackbtn-$(CHIP).c |
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endif |
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INCDIR += $(CHOPSTX) |
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BUILDDIR = build |
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ifeq ($(EMULATION),) |
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OUTFILES = $(BUILDDIR)/$(PROJECT).elf $(BUILDDIR)/$(PROJECT).bin |
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ifneq ($(ENABLE_OUTPUT_HEX),) |
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OUTFILES += $(BUILDDIR)/$(PROJECT).hex |
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endif |
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else |
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OUTFILES = $(BUILDDIR)/$(PROJECT) |
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endif |
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OPT += -ffunction-sections -fdata-sections -fno-common |
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OBJS = $(addprefix $(BUILDDIR)/, $(notdir $(CSRC:.c=.o))) |
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IINCDIR = $(patsubst %,-I%,$(INCDIR)) |
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LLIBDIR = $(patsubst %,-L%,$(LIBDIR)) |
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VPATH = $(sort $(dir $(CSRC))) |
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### |
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ifeq ($(EMULATION),) |
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MCFLAGS = -mcpu=$(MCU) |
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LDFLAGS = $(MCFLAGS) -nostartfiles -T$(LDSCRIPT) \ |
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-Wl,-Map=$(BUILDDIR)/$(PROJECT).map,--cref,--no-warn-mismatch,--gc-sections |
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else |
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MCFLAGS = |
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LDFLAGS = |
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DEFS += -D_GNU_SOURCE |
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endif |
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CFLAGS = $(MCFLAGS) $(OPT) $(CWARN) -Wa,-alms=$(BUILDDIR)/$(notdir $(<:.c=.lst)) $(DEFS) |
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LDFLAGS += $(LLIBDIR) |
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ifeq ($(EMULATION),) |
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CFLAGS += -mthumb -mno-thumb-interwork -DTHUMB |
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LDFLAGS += -mthumb -mno-thumb-interwork |
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endif |
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CFLAGS += -MD -MP -MF .dep/$(@F).d |
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all: $(OUTFILES) |
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$(OBJS): | $(BUILDDIR) |
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$(BUILDDIR): |
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mkdir -p $(BUILDDIR) |
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$(OBJS) : $(BUILDDIR)/%.o : %.c Makefile |
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@echo |
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$(CC) -c $(CFLAGS) -I. $(IINCDIR) $< -o $@ |
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ifeq ($(EMULATION),) |
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%.elf: $(OBJS) $(OBJS_ADD) $(LDSCRIPT) |
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@echo |
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$(LD) $(OBJS) $(OBJS_ADD) $(LDFLAGS) $(LIBS) -o $@ |
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%.bin: %.elf $(LDSCRIPT) |
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$(OBJCOPY) -O binary $< $@ |
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%.hex: %.elf $(LDSCRIPT) |
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$(OBJCOPY) -O ihex $< $@ |
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else |
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$(BUILDDIR)/$(PROJECT): $(OBJS) $(OBJS_ADD) |
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@echo |
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$(CC) $(LDFLAGS) -o $@ $(OBJS) $(OBJS_ADD) $(LIBS) |
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endif |
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clean: |
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-rm -f -r .dep $(BUILDDIR) |
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# Include dependency files. |
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-include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)
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