F_CPU = 8000000\r
\r
\r
+# Input clock frequency.\r
+# This will define a symbol, F_CLOCK, in all source code files equal to the \r
+# input clock frequency (before any prescaling is performed). This value may\r
+# differ from F_CPU if prescaling is used on the latter, and is required as the\r
+# raw input clock is fed directly to the PLL sections of the AVR for high speed\r
+# clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'\r
+# at the end, this will be done automatically to create a 32-bit value in your\r
+# source code.\r
+#\r
+# If no clock division is performed on the input clock inside the AVR (via the\r
+# CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.\r
+F_CLOCK = 8000000\r
+\r
+\r
# Output format. (can be srec, ihex, binary)\r
FORMAT = ihex\r
\r
\r
\r
# Place -D or -U options here for C sources\r
-CDEFS = -DF_CPU=$(F_CPU)UL -DBOARD=BOARD_$(BOARD) -DUSE_NONSTANDARD_DESCRIPTOR_NAMES -DNO_STREAM_CALLBACKS\r
-CDEFS += -DUSB_DEVICE_ONLY -DUSE_STATIC_OPTIONS="(USB_DEVICE_OPT_FULLSPEED | USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL)"\r
+CDEFS = -DF_CPU=$(F_CPU)UL -DF_CLOCK=$(F_CLOCK)UL -DBOARD=BOARD_$(BOARD)\r
+CDEFS += -DUSE_NONSTANDARD_DESCRIPTOR_NAMES -DNO_STREAM_CALLBACKS -DUSB_DEVICE_ONLY\r
+CDEFS += -DUSE_STATIC_OPTIONS="(USB_DEVICE_OPT_FULLSPEED | USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL)"\r
\r
\r
# Place -D or -U options here for ASM sources\r
batchisp -hardware usb -device $(MCU) -operation start reset 0\r
\r
dfu-ee: $(TARGET).hex $(TARGET).eep\r
- dfu-programmer $(MCU) erase\r
- dfu-programmer $(MCU) eeprom --debug 1 $(TARGET).eep\r
+ dfu-programmer $(MCU) flash-eeprom --debug 1 --suppress-bootloader-mem $(TARGET).eep\r
dfu-programmer $(MCU) reset\r
\r
+\r
# Generate avr-gdb config/init file which does the following:\r
# define the reset signal, load the target file, connect to target, and set \r
# a breakpoint at main().\r
\r
clean_binary:\r
$(REMOVE) $(TARGET).hex\r
-\r
+ \r
clean_list:\r
@echo $(MSG_CLEANING)\r
$(REMOVE) $(TARGET).eep\r
+ $(REMOVE) $(TARGET)eep.hex\r
$(REMOVE) $(TARGET).cof\r
$(REMOVE) $(TARGET).elf\r
$(REMOVE) $(TARGET).map\r
finish end sizebefore sizeafter gccversion \\r
build elf hex eep lss sym coff extcoff \\r
clean clean_list clean_binary program debug \\r
-gdb-config doxygen dfu flip\r
+gdb-config doxygen dfu flip flip-ee dfu-ee\r