Update Makefile
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@@ -49,7 +49,7 @@ LDSCRIPT=stm32f103.ld
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DEV_GLOBAL_DEFS= -D STM32F103T8Ux -D STM32F1 -D STM32 -D USE_HAL_DRIVER -D STM32F103xB -D USE_RTOS_SYSTICK -D GCC_ARMCM3 \
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DEV_GLOBAL_DEFS= -D STM32F103T8Ux -D STM32F1 -D STM32 -D USE_HAL_DRIVER -D STM32F103xB -D USE_RTOS_SYSTICK -D GCC_ARMCM3 \
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-D ARM_MATH_CM3 \
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-D ARM_MATH_CM3 \
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-D STM32F10X_MD
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-D STM32F10X_MD
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DEV_LDFLAGS=
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DEV_LDFLAGS=-lm -Wl,--gc-sections
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DEV_AFLAGS=
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DEV_AFLAGS=
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DEV_CFLAGS=
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DEV_CFLAGS=
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DEV_CXXFLAGS=
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DEV_CXXFLAGS=
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@@ -69,8 +69,8 @@ DEVICE_BSP_DIR = ./Core/BSP/Pine64
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S_SRCS := $(shell find $(PINE_INC_DIR) -type f -name '*.S')
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S_SRCS := $(shell find $(PINE_INC_DIR) -type f -name '*.S')
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ASM_INC = -I$(PINE_RISCV_INC_DIR)
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ASM_INC = -I$(PINE_RISCV_INC_DIR)
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LDSCRIPT=GD32VF103xB.ld
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LDSCRIPT=GD32VF103xB.ld
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DEV_LDFLAGS=-nostartfiles -Xlinker
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DEV_LDFLAGS=-nostartfiles -Xlinker --gc-sections
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DEV_GLOBAL_DEFS=-msmall-data-limit=8 -mno-save-restore -Os -fmessage-length=0 -fsigned-char -ffunction-sections -fdata-sections -fno-common -fabi-version=0
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DEV_GLOBAL_DEFS=-msmall-data-limit=8 -mno-save-restore -Os -fmessage-length=0 -fsigned-char -fabi-version=0
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DEV_CFLAGS= -MMD -MP -MF"$(@:%.o=%.d)" -MT"$(@:%.o=%.d)"
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DEV_CFLAGS= -MMD -MP -MF"$(@:%.o=%.d)" -MT"$(@:%.o=%.d)"
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DEV_CXXFLAGS= -MMD -MP -MF"$(@:%.o=%.d)" -MT"$(@:%.o=%.d)"
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DEV_CXXFLAGS= -MMD -MP -MF"$(@:%.o=%.d)" -MT"$(@:%.o=%.d)"
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flash_size=128k
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flash_size=128k
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@@ -162,18 +162,32 @@ endif
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# linker flags -----------------------------------------------------------------
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# linker flags -----------------------------------------------------------------
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LINKER_FLAGS=-Wl,--gc-sections \
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LINKER_FLAGS=$(CPUFLAGS) \
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$(GLOBAL_DEFINES) \
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-D${COMPILER} \
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-MMD \
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-std=c++11 \
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$(OPTIM) \
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-fno-common \
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-ffreestanding \
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-fno-rtti \
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-fno-exceptions \
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-fno-non-call-exceptions \
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-fno-use-cxa-atexit \
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-fno-strict-aliasing \
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-fno-rtti \
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-fno-exceptions \
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-fno-threadsafe-statics \
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-Wl,--wrap=malloc \
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-Wl,--wrap=malloc \
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-Wl,--wrap=free \
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-Wl,--wrap=free \
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-o$(OUT_HEXFILE).elf \
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-Wl,-Map=$(OUT_HEXFILE).map \
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-Wl,-Map=$(OUT_HEXFILE).map \
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$(CPUFLAGS) \
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-Wl,--undefined=vTaskSwitchContext \
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-lm -Og -flto -Wl,--undefined=vTaskSwitchContext \
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-T $(LDSCRIPT) \
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-T$(LDSCRIPT) \
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-Wl,--defsym=__FLASH_SIZE__=$(flash_size) \
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-Wl,--defsym=__FLASH_SIZE__=$(flash_size) \
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-Wl,--defsym=__BOOTLDR_SIZE__=$(bootldr_size) \
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-Wl,--defsym=__BOOTLDR_SIZE__=$(bootldr_size) \
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--specs=nano.specs \
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--specs=nano.specs \
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$(DEV_LDFLAGS)
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$(DEV_LDFLAGS) \
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-o$(OUT_HEXFILE).elf \
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@@ -286,8 +300,8 @@ all: $(OUT_HEXFILE).hex $(OUT_HEXFILE).bin
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$(OUT_HEXFILE).elf : $(OUT_OBJS_S) $(OUT_OBJS) $(OUT_OBJS_CPP) Makefile $(LDSCRIPT)
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$(OUT_HEXFILE).elf : $(OUT_OBJS_S) $(OUT_OBJS) $(OUT_OBJS_CPP) Makefile $(LDSCRIPT)
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@test -d $(@D) || mkdir -p $(@D)
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@test -d $(@D) || mkdir -p $(@D)
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@echo Linking $(OUTPUT_EXE).elf
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@echo Linking $(OUTPUT_EXE).elf
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@echo $(CPP) $(CXXFLAGS) $(LINKER_FLAGS) $(OUT_OBJS) $(OUT_OBJS_CPP) $(OUT_OBJS_S) $(LIBS)
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@echo $(CPP) $(LINKER_FLAGS)
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@$(CPP) $(CXXFLAGS) $(LINKER_FLAGS) $(OUT_OBJS) $(OUT_OBJS_CPP) $(OUT_OBJS_S) $(LIBS)
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@$(CPP) $(LINKER_FLAGS) $(OUT_OBJS) $(OUT_OBJS_CPP) $(OUT_OBJS_S) $(LIBS)
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$(OUT_OBJS): $(OUTPUT_DIR)/%.o : %.c Makefile
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$(OUT_OBJS): $(OUTPUT_DIR)/%.o : %.c Makefile
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@test -d $(@D) || mkdir -p $(@D)
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@test -d $(@D) || mkdir -p $(@D)
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