F_CPU = 16000000
DEVICE = atmega8
-# BOOTLOADER_ADDRESS is 1800 for 8k devices, 3800 for 16k and 7800 for 32k.
-BOOTLOADER_ADDRESS = 0x1800
-NEW_BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS)
-
# where the updating firmware should be located (starting address)
FLASHADDRESS = 0x0000
+# use any fix (ATxmega compatible) crc32, uncomment to disable feature or set automatically with value "0"
+;UPDATECRC32 = 0
+
+# some MCU independent defines...
+#...will be extended within MCU dependend configuration below...
+DEFINES += -DCONFIG_NO__CHIP_ERASE -DCONFIG_NO__ONDEMAND_PAGEERASE
+
+# have the bootloader always enter the programming mode
+;DEFINES += -DCONFIG_HAVE__BOOTLOADER_ALWAYSENTERPROGRAMMODE
+
+# have the bootloader exit itself after around 3 seconds (@16MHz) inactivity
+;DEFINES += -DCONFIG_BOOTLOADER_LOOPCYCLES_TIMEOUT=16 -DCONFIG_HAVE__BOOTLOADER_ABORTTIMEOUTONACT
+
+# save the PROG button on the layout (CAREFUL - read feature description first)
+;DEFINES += -DCONFIG_HAVE__BOOTLOADER_IGNOREPROGBUTTON
+
+
+
+# some MCUs with small BLS (bootloader section) need to deactivate some
+# features in order to fit into BLS.
+# If this option is enabled, also essential features may become deactivated
+# Esp. you MUST ensure not to have watchdog initially enabled when using this!
+DANGEROUS=0
# PROGRAMMER contains AVRDUDE options to address your programmer
# PROGRAMMER = -c pony-stk200
# since USBaspLoader supports HAVE_BLB11_SOFTW_LOCKBIT...
LOCKOPT = -U lock:w:0x3f:m
+
+
+
+
+#untested devices (WARNING: may destroy ISP ability!)
+#device always should select maximum bootloader-section size
+#please mail tests-reports to matrixstorm@gmx.de
+#
+#some features may be deactivated to fit into bootloader section
+#ATTANTION: CONFIG_NO... feature deactivation may not be optimal!
+
+FUSEOPT_8535 = -U lfuse:w:0x1f:m -U hfuse:w:0xc0:m
+BOOTLOADER_ADDRESS_8535 = 0x1800
+DEFINES_8535 = -DCONFIG_USE__EXCESSIVE_ASSEMBLER -DCONFIG_NO__NEED_WATCHDOG -DCONFIG_NO__PRECISESLEEP
+
+
+
+FUSEOPT_16 = -U lfuse:w:0x1f:m -U hfuse:w:0xc0:m
+BOOTLOADER_ADDRESS_16 = 0x3800
+DEFINES_16 = -DCONFIG_USE__EXCESSIVE_ASSEMBLER -DCONFIG_NO__NEED_WATCHDOG -DCONFIG_NO__PRECISESLEEP
+ifeq ($(F_CPU), 12000000)
+DEFINES_16 += -DCONFIG_NO__HAVE_READ_LOCK_FUSE
+endif
+
+
+
+FUSEOPT_88 = -U lfuse:w:0xd7:m -U hfuse:w:0xd4:m -U efuse:w:0xf8:m
+BOOTLOADER_ADDRESS_88 = 0x1800
+DEFINES_88 = -DCONFIG_USE__EXCESSIVE_ASSEMBLER -DCONFIG_NO__NEED_WATCHDOG -DCONFIG_NO__PRECISESLEEP
+ifeq ($(F_CPU), 12000000)
+DEFINES_88 += -DCONFIG_NO__FLASH_BYTE_READACCESS
+endif
+
+
+
+FUSEOPT_164 = -U lfuse:w:0xd7:m -U hfuse:w:0xd0:m -U efuse:w:0xfc:m
+BOOTLOADER_ADDRESS_164 = 0x3800
+DEFINES_164 = -DCONFIG_USE__EXCESSIVE_ASSEMBLER -DCONFIG_NO__NEED_WATCHDOG -DCONFIG_NO__PRECISESLEEP -DCONFIG_NO__FLASH_BYTE_READACCESS -DCONFIG_NO__HAVE_READ_LOCK_FUSE
+ifeq ($(F_CPU), 12000000)
+DEFINES_164 += -DCONFIG_NO__BOOTLOADER_CAN_EXIT
+endif
+
+
+
+FUSEOPT_324 = $(FUSEOPT_164)
+BOOTLOADER_ADDRESS_324 = 0x7000
+DEFINES_324 = #-DEMPTY
+
+
+
+FUSEOPT_128 = -U lfuse:w:0x1f:m -U hfuse:w:0xc0:m -U efuse:w:0xfd:m
+BOOTLOADER_ADDRESS_128 = 0x1E000
+DEFINES_128 = -D__AVR_LIBC_DEPRECATED_ENABLE__
+
+
+
+FUSEOPT_640 = -U lfuse:w:0xd7:m -U hfuse:w:0xd0:m -U efuse:w:0xfc:m
+BOOTLOADER_ADDRESS_640 = 0xE000
+DEFINES_640 = #-DEMPTY
+
+
+
+FUSEOPT_1280 = $(FUSEOPT_640)
+BOOTLOADER_ADDRESS_1280 = 0x1E000
+DEFINES_1280 = #-DEMPTY
+
+
+
+FUSEOPT_1281 = $(FUSEOPT_1280)
+BOOTLOADER_ADDRESS_1281 = 0x1E000
+DEFINES_1281 = #-DEMPTY
+
+
+
+FUSEOPT_2561 = $(FUSEOPT_1281)
+BOOTLOADER_ADDRESS_2561 = 0x3E000
+DEFINES_2561 = #-DEMPTY
+
+
+
+
+#tested devices
+
# standard atmega8 needs BODLEVEL to be programed, since it is a 5V device
# you may also want to UNprogram SUT1 to get a SLOWER bootup (lfuse then would be 0x3f)
-FUSEOPT_8 = -U hfuse:w:0xc0:m -U lfuse:w:0x1f:m
+FUSEOPT_8 = -U lfuse:w:0x1f:m -U hfuse:w:0xc0:m
+BOOTLOADER_ADDRESS_8 = 0x1800
+DEFINES_8 = -DCONFIG_USE__EXCESSIVE_ASSEMBLER -DCONFIG_NO__NEED_WATCHDOG -DCONFIG_NO__PRECISESLEEP
-#untested (WARNING: may destroy ISP ability!)
-#device always should select maximum bootloader-section size
-#please mail tests-reports to matrixstorm@gmx.de:
-FUSEOPT_32 = unknown
-FUSEOPT_88 = -U hfuse:w:0xd6:m -U lfuse:w:0xdf:m -U efuse:w:0x00:m
-FUSEOPT_164 = unknown
-FUSEOPT_168 = -U hfuse:w:0xd6:m -U lfuse:w:0xdf:m -U efuse:w:0x00:m
-FUSEOPT_324 = unknown
-FUSEOPT_328 = -U lfuse:w:0xf7:m -U hfuse:w:0xda:m -U efuse:w:0x03:m
-FUSEOPT_644 = unknown
-FUSEOPT_128 = unknown
-FUSEOPT_1284 = unknown
-
-ifeq ($(DEVICE), atmega8)
- FUSEOPT = $(FUSEOPT_8)
+
+
+FUSEOPT_32 = $(FUSEOPT_16)
+BOOTLOADER_ADDRESS_32 = 0x7000
+DEFINES_32 = #-DEMPTY
+
+
+
+FUSEOPT_162 = -U lfuse:w:0xff:m -U hfuse:w:0x90:m -U efuse:w:0xf9:m
+BOOTLOADER_ADDRESS_162 = 0x3800
+DEFINES_162 = -DCONFIG_USE__EXCESSIVE_ASSEMBLER -DCONFIG_NO__NEED_WATCHDOG -DCONFIG_NO__PRECISESLEEP -DCONFIG_NO__HAVE_READ_LOCK_FUSE
+ifeq ($(F_CPU), 12000000)
+DEFINES_162 += -DCONFIG_NO__BOOTLOADER_CAN_EXIT
+endif
+
+
+
+FUSEOPT_168 = $(FUSEOPT_88)
+BOOTLOADER_ADDRESS_168 = 0x3800
+DEFINES_168 = -DCONFIG_USE__EXCESSIVE_ASSEMBLER -DCONFIG_NO__NEED_WATCHDOG -DCONFIG_NO__PRECISESLEEP -DCONFIG_NO__FLASH_BYTE_READACCESS
+ifeq ($(F_CPU), 12000000)
+DEFINES_168 += -DCONFIG_NO__HAVE_READ_LOCK_FUSE
+endif
+
+
+
+FUSEOPT_328 = -U lfuse:w:0xd7:m -U hfuse:w:0xd0:m -U efuse:w:0x04:m
+BOOTLOADER_ADDRESS_328 = 0x7000
+DEFINES_328 = #-DEMPTY
+
+
+
+FUSEOPT_644 = $(FUSEOPT_324)
+BOOTLOADER_ADDRESS_644 = 0xE000
+DEFINES_644 = #-DEMPTY
+
+
+
+FUSEOPT_1284 = -U lfuse:w:0xd7:m -U hfuse:w:0xd0:m -U efuse:w:0xfc:m
+BOOTLOADER_ADDRESS_1284 = 0x1E000
+DEFINES_1284 = #-DEMPTY
+
+
+
+FUSEOPT_2560 = $(FUSEOPT_1280)
+BOOTLOADER_ADDRESS_2560 = 0x3E000
+DEFINES_2560 = #-DEMPTY
+
+
+
+
+
+
+#http://www.nongnu.org/avr-libc/user-manual/using_tools.html
+#autoselect logic
+ifeq ($(DEVICE), atmega8535)
+ FUSEOPT = $(FUSEOPT_8535)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_8535)
+ MCUARCH = avr4
+ DEFINES += $(DEFINES_8535)
+else ifeq ($(DEVICE), atmega8)
+ FUSEOPT = $(FUSEOPT_8)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_8)
+ MCUARCH = avr4
+ DEFINES += $(DEFINES_8)
+else ifeq ($(DEVICE), atmega16)
+ FUSEOPT = $(FUSEOPT_16)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_16)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_16)
else ifeq ($(DEVICE), atmega32)
- FUSEOPT = $(FUSEOPT_32)
+ FUSEOPT = $(FUSEOPT_32)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_32)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_32)
else ifeq ($(DEVICE), atmega88)
- FUSEOPT = $(FUSEOPT_88)
+ FUSEOPT = $(FUSEOPT_88)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_88)
+ MCUARCH = avr4
+ DEFINES += $(DEFINES_88)
else ifeq ($(DEVICE), atmega88a)
- FUSEOPT = $(FUSEOPT_88)
+ FUSEOPT = $(FUSEOPT_88)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_88)
+ MCUARCH = avr4
+ DEFINES += $(DEFINES_88)
else ifeq ($(DEVICE), atmega88p)
- FUSEOPT = $(FUSEOPT_88)
+ FUSEOPT = $(FUSEOPT_88)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_88)
+ MCUARCH = avr4
+ DEFINES += $(DEFINES_88)
else ifeq ($(DEVICE), atmega88pa)
- FUSEOPT = $(FUSEOPT_88)
+ FUSEOPT = $(FUSEOPT_88)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_88)
+ MCUARCH = avr4
+ DEFINES += $(DEFINES_88)
+else ifeq ($(DEVICE), atmega162)
+ FUSEOPT = $(FUSEOPT_162)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_162)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_162)
else ifeq ($(DEVICE), atmega164a)
- FUSEOPT = $(FUSEOPT_164)
+ FUSEOPT = $(FUSEOPT_164)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_164)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_164)
else ifeq ($(DEVICE), atmega164p)
- FUSEOPT = $(FUSEOPT_164)
+ FUSEOPT = $(FUSEOPT_164)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_164)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_164)
else ifeq ($(DEVICE), atmega164pa)
- FUSEOPT = $(FUSEOPT_164)
+ FUSEOPT = $(FUSEOPT_164)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_164)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_164)
else ifeq ($(DEVICE), atmega168)
- FUSEOPT = $(FUSEOPT_168)
+ FUSEOPT = $(FUSEOPT_168)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_168)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_168)
else ifeq ($(DEVICE), atmega168a)
- FUSEOPT = $(FUSEOPT_168)
+ FUSEOPT = $(FUSEOPT_168)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_168)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_168)
else ifeq ($(DEVICE), atmega168p)
- FUSEOPT = $(FUSEOPT_168)
+ FUSEOPT = $(FUSEOPT_168)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_168)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_168)
else ifeq ($(DEVICE), atmega168pa)
- FUSEOPT = $(FUSEOPT_168)
+ FUSEOPT = $(FUSEOPT_168)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_168)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_168)
else ifeq ($(DEVICE), atmega324a)
- FUSEOPT = $(FUSEOPT_324)
+ FUSEOPT = $(FUSEOPT_324)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_324)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_324)
else ifeq ($(DEVICE), atmega324p)
- FUSEOPT = $(FUSEOPT_324)
+ FUSEOPT = $(FUSEOPT_324)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_324)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_324)
else ifeq ($(DEVICE), atmega324pa)
- FUSEOPT = $(FUSEOPT_324)
+ FUSEOPT = $(FUSEOPT_324)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_324)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_324)
else ifeq ($(DEVICE), atmega328)
- FUSEOPT = $(FUSEOPT_328)
+ FUSEOPT = $(FUSEOPT_328)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_328)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_328)
else ifeq ($(DEVICE), atmega328p)
- FUSEOPT = $(FUSEOPT_328)
+ FUSEOPT = $(FUSEOPT_328)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_328)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_328)
+else ifeq ($(DEVICE), atmega640)
+ FUSEOPT = $(FUSEOPT_640)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_640)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_640)
else ifeq ($(DEVICE), atmega644)
- FUSEOPT = $(FUSEOPT_644)
+ FUSEOPT = $(FUSEOPT_644)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_644)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_644)
else ifeq ($(DEVICE), atmega644a)
- FUSEOPT = $(FUSEOPT_644)
+ FUSEOPT = $(FUSEOPT_644)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_644)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_644)
else ifeq ($(DEVICE), atmega644p)
- FUSEOPT = $(FUSEOPT_644)
+ FUSEOPT = $(FUSEOPT_644)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_644)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_644)
else ifeq ($(DEVICE), atmega644pa)
- FUSEOPT = $(FUSEOPT_644)
+ FUSEOPT = $(FUSEOPT_644)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_644)
+ MCUARCH = avr5
+ DEFINES += $(DEFINES_644)
else ifeq ($(DEVICE), atmega128)
- FUSEOPT = $(FUSEOPT_128)
+ FUSEOPT = $(FUSEOPT_128)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_128)
+ MCUARCH = avr51
+ DEFINES += $(DEFINES_128)
+else ifeq ($(DEVICE), atmega1280)
+ FUSEOPT = $(FUSEOPT_1280)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_1280)
+ MCUARCH = avr51
+ DEFINES += $(DEFINES_1280)
+else ifeq ($(DEVICE), atmega1281)
+ FUSEOPT = $(FUSEOPT_1281)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_1281)
+ MCUARCH = avr51
+ DEFINES += $(DEFINES_1281)
else ifeq ($(DEVICE), atmega1284)
- FUSEOPT = $(FUSEOPT_1284)
+ FUSEOPT = $(FUSEOPT_1284)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_1284)
+ MCUARCH = avr51
+ DEFINES += $(DEFINES_1284)
else ifeq ($(DEVICE), atmega1284p)
- FUSEOPT = $(FUSEOPT_1284)
+ FUSEOPT = $(FUSEOPT_1284)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_1284)
+ MCUARCH = avr51
+ DEFINES += $(DEFINES_1284)
+else ifeq ($(DEVICE), atmega2560)
+ FUSEOPT = $(FUSEOPT_2560)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_2560)
+ MCUARCH = avr6
+ DEFINES += $(DEFINES_2560)
+else ifeq ($(DEVICE), atmega2561)
+ FUSEOPT = $(FUSEOPT_2561)
+ BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS_2561)
+ MCUARCH = avr6
+ DEFINES += $(DEFINES_2561)
else
FUSEOPT = unknown
endif
+NEW_BOOTLOADER_ADDRESS = $(BOOTLOADER_ADDRESS)
# Tools:
AVRPATH = $(AVR8TOOLCHAINBINDIR)
-AVRDUDE = @echo avrdude $(PROGRAMMER) -p $(DEVICE)
+AVRDUDE = $(AVRDUDEBINDIR)avrdude $(PROGRAMMER) -p $(DEVICE)
ECHO=@echo
GCC=@gcc
projects / pub / USBaspLoader.git / blobdiff