Modified for compilation under Linux.
This commit is contained in:
skarg
@@ -26,12 +26,15 @@ LINT = splint
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# jtag2fast = Atmel JTAG ICE mkII, running at 115200 Bd
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# jtag2slow = Atmel JTAG ICE mkII, running at 19200 Bd
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# avrispmkII = AVR ISP MKII
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AVRDUDE_PROGRAMMERID = avrispmkII
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# avr109 = bootloader
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AVRDUDE_PROGRAMMERID = jtag2fast
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#
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# # port--serial or parallel port to which your
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# # hardware programmer is attached
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# # usb can just be usb
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# port--serial or parallel port to which your
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# hardware programmer is attached
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# usb can just be usb
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AVRDUDE_PORT = usb
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#AVRDUDE_PORT = /dev/ttyUSB0
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# Source locations
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BACNET_CORE = ../../src
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@@ -40,6 +43,7 @@ BACNET_DEMO = ../../demo
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# local files for this project
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CSRC = main.c \
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fuses.c \
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init.c \
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stack.c \
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adc.c \
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@@ -136,7 +140,7 @@ OPTIMIZATION = -Os $(OPTIMIZE_FLAGS)
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DEBUGGING =
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endif#
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## Compile options common for all C compilation units.
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## BACnet options
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BFLAGS = -DBACDL_MSTP
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BFLAGS += -DMAX_APDU=128
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BFLAGS += -DBIG_ENDIAN=0
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@@ -149,12 +153,23 @@ BFLAGS += -DBACAPP_UNSIGNED
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BFLAGS += -DBACAPP_ENUMERATED
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BFLAGS += -DBACAPP_CHARACTER_STRING
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BFLAGS += -DWRITE_PROPERTY
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## Compile options for C files
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CFLAGS = $(COMMON)
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CFLAGS += $(DEFINES)
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CFLAGS += $(DEBUGGING)
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# dead code removal
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CFLAGS += -ffunction-sections -fdata-sections
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CFLAGS += -Wall -gdwarf-2 $(BFLAGS) $(OPTIMIZATION) -fsigned-char
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# General flags
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CFLAGS += -funsigned-char
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CFLAGS += -funsigned-bitfields
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CFLAGS += -fpack-struct
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CFLAGS += -fshort-enums
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# warnings
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CFLAGS += -Wall
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CFLAGS += -Wstrict-prototypes
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# put it all together
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CFLAGS += -gdwarf-2 $(BFLAGS) $(OPTIMIZATION)
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CFLAGS += -MD -MP -MT $(*F).o -MF dep/$(@F).d
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## Assembly specific flags
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@@ -177,6 +192,60 @@ HEX_EEPROM_FLAGS = -j .eeprom
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HEX_EEPROM_FLAGS += --set-section-flags=.eeprom="alloc,load"
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HEX_EEPROM_FLAGS += --change-section-lma .eeprom=0 --no-change-warnings
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HEX_FUSE_FLAGS = -j .fuse
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HEX_FUSE_FLAGS += --change-section-lma .fuse=0 --no-change-warnings
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AVRDUDE_FLAGS = -c $(AVRDUDE_PROGRAMMERID)
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AVRDUDE_FLAGS += -p $(AVRDUDE_MCU)
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AVRDUDE_FLAGS += -P $(AVRDUDE_PORT)
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# Fuse high byte (0=enable,1=disable):
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# 0x92 = 1 0 0 1 0 0 1 0
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# ^ ^ ^ ^ ^ \+/ ^
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# | | | | | | |---- BOOTRST (Enable Bootloader Reset Vector)
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# | | | | | +------- BOOTSZ 1..0 (Select Boot Size)
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# | | | | | +------- [00=4k, 01=2k, 10=1k, 11=512]
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# | | | | +---------- EESAVE (Enable preserve EEPROM on Chip Erase)
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# | | | +-------------- WDTON (watchdog timer always on)
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# | | +---------------- SPIEN (Enable Serial Program and Data Downloading)
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# | +------------------ JTAGEN (Enable JTAG)
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# +-------------------- OCDEN (Enable OCD)
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#
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# Fuse low byte (0=enable,1=disable):
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# 0xC7 = 1 1 0 0 0 1 1 1
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# ^ ^ \+/ \--+--/
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# | | | +------- CKSEL 3..0 (Select Clock Source)
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# | | | +------- [1111-1000=Low Power Crystal Oscillator]
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# | | | +------- [0111-0110=Full Swing Crystal Oscillator]
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# | | | +------- [0101-0100=Low Frequency Crystal Oscillator]
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# | | | +------- [0011=Internal 128kHz RC Oscillator]
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# | | | +------- [0010=Calibrated Internal RC Oscillator]
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# | | | +------- [0000=External Clock]
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# | | +--------------- SUT 1..0 (Start up Time selection)
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# | | +--------------- [CKSEL=0:14CK+ 00=4.1ms,01=65ms,10=0ms,11=4.1ms]
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# | | +--------------- [CKSEL=1:14CK+ 00=65ms,01=0ms,10=4.1ms,11=65ms]
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# | +------------------ CKOUT (clock output on CKOUT pin)
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# +-------------------- CKDIV8 (divide clock by 8)
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#
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# Fuse extended byte (0=enable,1=disable):
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# 0xFC = 1 1 1 1 1 1 0 0
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# ^ ^ ^ ^ ^ \-+-/
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# | | | | | +------ BODLEVEL 2..0 (brownout trigger level)
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# | | | | | +------ [100=4.3V, 101=2.7V, 110=1.8V, 111=disabled]
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# | | | | +----------
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# | | | +--------------
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# | | +----------------
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# | +------------------
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# +--------------------
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AVRDUDE_WRITE_FUSES = -U hfuse:w:0x92:m -U lfuse:w:0xC7:m -U efuse:w:0xFC:m
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AVRDUDE_READ_FUSES = -U lfuse:r:-:h -U hfuse:r:-:h -U efuse:r:-:h
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AVRDUDE_WRITE_FLASH = -e -U flash:w:$(TARGET).hex
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AVRDUDE_INSTALL = $(AVRDUDE_WRITE_FLASH)
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AVRDUDE_INSTALL += $(AVRDUDE_READ_FUSES)
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## Objects that must be built in order to link
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OBJECTS = $(COBJ) $(DEMOOBJ)
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@@ -219,10 +288,17 @@ size: ${TARGET_ELF}
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lint:
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$(LINT) $(BFLAGS) $(CSRC)
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install: $(TARGET_ELF)
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$(AVRDUDE) -c $(AVRDUDE_PROGRAMMERID) \
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-p $(AVRDUDE_MCU) -P $(AVRDUDE_PORT) -e \
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-U flash:w:$(TARGET).hex
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install: $(TARGET_ELF)
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$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_INSTALL)
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writefuses:
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$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FUSES)
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showfuses:
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$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_READ_FUSES)
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bootloader:
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make -C bootloader all
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## Clean target
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.PHONY: clean
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