Add support for ATmega168p CPU

[pub/USBasp.git] / firmware / Makefile

diff --git a/firmware/Makefile b/firmware/Makefile
old mode 100644 (file)
new mode 100755 (executable)
index 02bbbca..d80018f
--- a/firmware/Makefile
+++ b/firmware/Makefile
@@ -1,18 +1,57 @@
-SERIAL = `echo /dev/tty.USA19QI*`
-UISP = uisp -dprog=avr910 -dserial=$(SERIAL) -dpart=auto
-TARGET = atmega8
-#TARGET = at90s2313
-# The two lines above are for "uisp" and the AVR910 serial programmer connected
-# to a Keyspan USB to serial converter to a Mac running Mac OS X.
-# Choose your favorite programmer and interface.
+#
+#   Makefile for usbasp
+#   20061119   Thomas Fischl        original
+#   20061120   Hanns-Konrad Unger   help: and TARGET=atmega48 added
+#   20140308   Peter Henn           TARGET=atmega328 added
+#   20140329   Peter Henn           F_CPU parameter added
+#

 
 

-COMPILE = avr-gcc -Wall -O2 -Iusbdrv -I. -mmcu=$(TARGET) # -DDEBUG_LEVEL=2
+# TARGET=atmega8    HFUSE=0xc9  LFUSE=0xef F_CPU=12000000
+# TARGET=atmega8    HFUSE=0xc9  LFUSE=0xef F_CPU=16000000
+# TARGET=atmega48   HFUSE=0xdd  LFUSE=0xff
+# TARGET=atmega168  HFUSE=0xdd  LFUSE=0xef EFUSE=0x01 F_CPU=12000000
+# TARGET=atmega168  HFUSE=0xdd  LFUSE=0xef EFUSE=0x01 F_CPU=16000000
+# TARGET=atmega168  HFUSE=0xdd  LFUSE=0xe7 EFUSE=0x01 F_CPU=18000000
+# TARGET=atmega328  HFUSE=0xd9  LFUSE=0xef EFUSE=0x05 F_CPU=12000000
+# TARGET=atmega328  HFUSE=0xd9  LFUSE=0xef EFUSE=0x05 F_CPU=16000000
+# TARGET=atmega328  HFUSE=0xd9  LFUSE=0xe7 EFUSE=0x05 F_CPU=18000000
+# TARGET=at90s2313
+TARGET=atmega8
+HFUSE=0xc9
+LFUSE=0xef
+F_CPU=12000000

 
 

-OBJECTS = usbdrv/usbdrv.o usbdrv/usbdrvasm.o usbdrv/oddebug.o isp.o clock.o main.o
+# ISP=bsd      PORT=/dev/parport0
+# ISP=ponyser  PORT=/dev/ttyS1
+# ISP=stk500   PORT=/dev/ttyS1
+# ISP=usbasp   PORT=/dev/usb/ttyUSB0
+# ISP=stk500v2 PORT=/dev/ttyUSB0
+ISP=usbasp
+PORT=/dev/usb/ttyUSB0

 
 

+help:
+       @echo "Usage: make                same as make help"
+       @echo "       make help           same as make"
+       @echo "       make main.hex       create main.hex"
+       @echo "       make clean          remove redundant data"
+       @echo "       make disasm         disasm main"
+       @echo "       make flash          upload main.hex into flash"
+       @echo "       make fuses          program fuses"
+       @echo "       make avrdude        test avrdude"
+       @echo "Current values:"
+       @echo "       TARGET=${TARGET}"
+       @echo "       LFUSE=${LFUSE}"
+       @echo "       HFUSE=${HFUSE}"
+ifdef EFUSE
+       @echo "       EFUSE=${EFUSE}"
+endif
+       @echo "       CLOCK=${F_CPU}"
+       @echo "       ISP=${ISP}"
+       @echo "       PORT=${PORT}"

 
 

-# symbolic targets:
-all:   main.hex
+COMPILE = avr-gcc -Wall -O2 -Iusbdrv -I. -mmcu=$(TARGET) -DF_CPU=$(F_CPU)L # -DDEBUG_LEVEL=2
+
+OBJECTS = usbdrv/usbdrv.o usbdrv/usbdrvasm.o usbdrv/oddebug.o isp.o clock.o tpi.o main.o

 
 .c.o:
        $(COMPILE) -c $< -o $@
 
 .c.o:
        $(COMPILE) -c $< -o $@


@@ -29,7 +68,7 @@ all:  main.hex
        $(COMPILE) -S $< -o $@
 
 clean:
        $(COMPILE) -S $< -o $@
 
 clean:

-       rm -f main.hex main.lst main.obj main.cof main.list main.map main.eep.hex main.bin *.o main.s usbdrv.s
+       rm -f main.hex main.lst main.obj main.cof main.list main.map main.eep.hex main.bin *.o main.s usbdrv/*.o

 
 # file targets:
 main.bin:      $(OBJECTS)
 
 # file targets:
 main.bin:      $(OBJECTS)


@@ -48,8 +87,119 @@ disasm:     main.bin
 cpp:
        $(COMPILE) -E main.c
 
 cpp:
        $(COMPILE) -E main.c
 

+flash:
+       avrdude -c ${ISP} -p ${TARGET} -P ${PORT} -U flash:w:main.hex
+
+fuses:
+ifdef EFUSE
+       avrdude -c ${ISP} -p ${TARGET} -P ${PORT} -u -U hfuse:w:$(HFUSE):m -U lfuse:w:$(LFUSE):m -U efuse:w:$(EFUSE):m
+else
+       avrdude -c ${ISP} -p ${TARGET} -P ${PORT} -u -U hfuse:w:$(HFUSE):m -U lfuse:w:$(LFUSE):m
+endif
+

 avrdude:
 avrdude:

-       avrdude -c butterfly -p $(TARGET) -U flash:w:main.hex
+       avrdude -c ${ISP} -p ${TARGET} -P ${PORT} -v
+
+
+# Fuse setting, see http://www.engbedded.com/fusecalc
+#
+# Fuse atmega8 high byte HFUSE:
+# 0xc9 = 1 1 0 0   1 0 0 1 <-- BOOTRST (boot reset vector at 0x0000)
+#        ^ ^ ^ ^   ^ ^ ^------ BOOTSZ0
+#        | | | |   | +-------- BOOTSZ1
+#        | | | |   + --------- EESAVE (don't preserve EEPROM over chip erase)
+#        | | | +-------------- CKOPT (full output swing)
+#        | | +---------------- SPIEN (allow serial programming)
+#        | +------------------ WDTON (WDT not always on)
+#        +-------------------- RSTDISBL (reset pin is enabled)
+# Fuse atmega8 low byte LFUSE:
+# 0x9f = 1 0 0 1   1 1 1 1
+#        ^ ^ \ /   \--+--/
+#        | |  |       +------- CKSEL 3..0 (external >8M crystal)
+#        | |  +--------------- SUT 1..0 (crystal osc, BOD enabled)
+#        | +------------------ BODEN (BrownOut Detector enabled)
+#        +-------------------- BODLEVEL (2.7V)
+#
+# Fuse atmega48 high byte hfuse:
+# 0xdf = 1 1 0 1   1 1 1 1     factory setting
+#        ^ ^ ^ ^   ^ \-+-/
+#        | | | |   |   +------ BODLEVEL (Brown out disabled)
+#        | | | |   + --------- EESAVE (don't preserve EEPROM over chip erase)
+#        | | | +-------------- WDTON (WDT not always on)
+#        | | +---------------- SPIEN (allow serial programming)
+#        | +------------------ DWEN (debug wire is disabled)
+#        +-------------------- RSTDISBL (reset pin is enabled)
+# 0xdd = ext.reset, no DW, SPI, no watchdog, no save eeprom, BOD 2.7V
+# Fuse atmega48 low byte lfuse:
+# 0x62 = 0 1 1 0   0 0 1 0     factory setting
+#        ^ ^ \ /   \--+--/
+#        | |  |       +------- CKSEL 3..0 (internal 8Mhz Oszillator)
+#        | |  +--------------- SUT 1..0 (start-up time)
+#        | +------------------ CKOUT (no clock output)
+#        +-------------------- CKDIV8 (divide clock by 8)
+# 0xdc = divide/1,no clock output,fast raising power,low Pw Oszil. 3..8 Mhz
+# 0xe0 = divide/1,no clock output,fast raising power,external Oszil.
+# 0xff = divide/1,no clock output,slow raising power,low Pw Oszil 8..  Mhz
+#
+# Fuse atmega168p high byte hfuse:
+# 0xdf = 1 1 0 1   1 1 1 1     factory setting
+#        ^ ^ ^ ^   ^ \-+-/
+#        | | | |   |   +------ BODLEVEL (Brown out disabled)
+#        | | | |   + --------- EESAVE (don't preserve EEPROM over chip erase)
+#        | | | +-------------- WDTON (WDT not always on)
+#        | | +---------------- SPIEN (allow serial programming)
+#        | +------------------ DWEN (debug wire is disabled)
+#        +-------------------- RSTDISBL (reset pin is enabled)
+# 0xdd = ext.reset, no DW, SPI, no watchdog, no save eeprom, BOD 2.7V
+# Fuse atmega168p low byte lfuse:
+# 0x62 = 0 1 1 0   0 0 1 0     factory setting
+#        ^ ^ \ /   \--+--/
+#        | |  |       +------- CKSEL 3..0 (internal 8Mhz Oszillator)
+#        | |  +--------------- SUT 1..0 (start-up time)
+#        | +------------------ CKOUT (no clock output)
+#        +-------------------- CKDIV8 (divide clock by 8)
+# 0xef = divide/1,no clock output,fast raising power,low Pw Oszil 8..  Mhz
+# Fuse atmega168p extended byte efuse:
+# 0xf9 = 1 1 1 1   1 0 0 1     factory setting
+#        \-+-+-+---/ ^ ^ ^---- BOOTRST (boot reset vector at 0x0000)
+#              ^     | +------ BOOTSZ0
+#              |     +-------- BOOTSZ1
+#              +-------------- not used
+# Note: avrdude masks not used fuse bits to zero. Therefore use only
+#       the lower three bits to define the BOOTSZx and BOOTRST
+#
+# Fuse atmega328p high byte hfuse:
+# 0xd9 = 1 1 0 1   1 0 0 1 <-- BOOTRST (boot reset vector at 0x0000)
+#        ^ ^ ^ ^   ^ ^ ^------ BOOTSZ0
+#        | | | |   | +-------- BOOTSZ1
+#        | | | |   + --------- EESAVE (don't preserve EEPROM over chip erase)
+#        | | | +-------------- WDTON (WDT not always on)
+#        | | +---------------- SPIEN (allow serial programming)
+#        | +------------------ DWEN (debug wire is disabled)
+#        +-------------------- RSTDISBL (reset pin is enabled)
+# 0xd9 = ext.reset, no DW, SPI, no watchdog, no save eeprom, reset vector 0x0000
+# Fuse atmega328p low byte lfuse:
+# 0x6d = 0 1 1 0   0 0 1 0     factory setting
+#        ^ ^ \ /   \--+--/
+#        | |  |       +------- CKSEL 3..0 (internal 8Mhz Oszillator)
+#        | |  +--------------- SUT 1..0 (start-up time)
+#        | +------------------ CKOUT (no clock output)
+#        +-------------------- CKDIV8 (divide clock by 8)
+# 0xef = divide/1,no clock output,fast raising power,low Pw Oszil 8..  Mhz
+# Fuse atmega328p extended byte efuse:
+# 0xff = 1 1 1 1   1 1 1 1     factory setting
+#        \-+-+-+---/ \-+-/
+#              |       +------ BODLEVEL (Brown out disabled)
+#              +-------------- not used
+# 0xfd = BOD 2,7V
+# Note: avrdude masks not used fuse bits to zero. Therefore use only
+#       the lower three bits to define the BOD level, here 0x05
+
+SERIAL = `echo /dev/tty.USA19QI*`
+UISP = uisp -dprog=$S -dserial=$(SERIAL) -dpart=auto
+# The two lines above are for "uisp" and the AVR910 serial programmer connected
+# to a Keyspan USB to serial converter to a Mac running Mac OS X.
+# Choose your favorite programmer and interface.

 
 uisp:  all
        $(UISP) --erase
 
 uisp:  all
        $(UISP) --erase