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fix Makefile

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kicer
2025-12-21 21:29:45 +08:00
parent 537f8505bb
commit 465f3b0e13
3 changed files with 32 additions and 26 deletions
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7
Makefile
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@@ -40,7 +40,8 @@ CFLAGS += --stack-auto --noinduction --use-non-free
## Disable lospre (workaround for bug 2673)
#CFLAGS += --nolospre
LDFLAGS = -m$(ARCH) -l$(ARCH) --out-fmt-ihx
BOOTFLAGS = -Wl-bOPTION=0x4800 -Wl-bOPTION_BOOT=0x480D -Wl-bRAM_BOOT=0x023E
OPTFLAGS = -Wl-bOPTION=0x4800 -Wl-bOPTION_BOOT=0x480D
B2FLAGS = -Wl-bRAM_BOOT=0x023E
# Conditionally add ENABLE_OPTION_BOOTLOADER macro
ifneq ($(ENABLE_OPTION_BOOTLOADER),0)
@@ -112,7 +113,7 @@ endif
# Link option bytes separately at address 0x4800
$(BUILD_DIR)/option.hex: $(OPT_OBJS)
$(CC) $(LDFLAGS) $(BOOTFLAGS) $(OPT_OBJS) -o $@ || true
$(CC) $(LDFLAGS) $(OPTFLAGS) $(OPT_OBJS) -o $@
$(BUILD_DIR)/option.bin: $(BUILD_DIR)/option.hex
$(OBJCOPY) -I ihex --output-target=binary $< $@
@@ -120,7 +121,7 @@ $(BUILD_DIR)/option.bin: $(BUILD_DIR)/option.hex
boot2: $(SCRIPTS_DIR)/boot2.s | $(BUILD_DIR)
$(AS) $(ASFLAGS) $<
@mv $(SCRIPTS_DIR)/boot2.lst $(SCRIPTS_DIR)/boot2.rel $(SCRIPTS_DIR)/boot2.sym $(BUILD_DIR)/ 2>/dev/null || true
$(CC) $(LDFLAGS) $(BOOTFLAGS) $(BUILD_DIR)/boot2.rel -o $(BUILD_DIR)/boot2.hex || true
$(CC) $(LDFLAGS) $(B2FLAGS) $(BUILD_DIR)/boot2.rel -o $(BUILD_DIR)/boot2.hex
$(OBJCOPY) -I ihex --output-target=binary $(BUILD_DIR)/boot2.hex $(SCRIPTS_DIR)/boot2.bin
# Show sizes of generated binaries