nanusefue/alpine-avrdude repository overview

FROM alpine:3.5
WORKDIR /firmeware
RUN apk update
RUN apk add --no-cache gcc-avr binutils-avr avr-libc
RUN apk add --no-cache avrdude
RUN apk add --no-cache usbutils
RUN apk add --no-cache make
COPY firmeware/. .

# Name: Makefile
# Project: custom-class example
# Author: Christian Starkjohann
# Creation Date: 2008-04-07
# Tabsize: 4
# Copyright: (c) 2008 by OBJECTIVE DEVELOPMENT Software GmbH
# License: GNU GPL v2 (see License.txt), GNU GPL v3 or proprietary (CommercialLicense.txt)
# This Revision: $Id: Makefile 692 2008-11-07 15:07:40Z cs $

DEVICE  = attiny44
PROGRAMMER = avrisp2

#F_CPU   = 12000000	# in Hz
F_CPU   = 16000000	# in Hz
FUSE_L  = 0xE2
FUSE_H  = 0xDD
#AVRDUDE = avrdude -c usbtiny -p $(DEVICE) -D -F # edit this line for your programmer
#AVRDUDE = avrdude -c avrisp2 -p $(DEVICE) # edit this line for your programmer
AVRDUDE = avrdude -c $(PROGRAMMER) -p $(DEVICE) # edit this line for your programmer
APPLICATION=main

CFLAGS  = -DDEBUG_LEVEL=0
OBJECTS =main.o

COMPILE = avr-gcc -Wall -Os -DF_CPU=$(F_CPU) $(CFLAGS) -mmcu=$(DEVICE)

# symbolic targets:
help:
	@echo "This Makefile has no default rule. Use one of the following:"
	@echo "make hex ....... to build main.hex"
	@echo "make clean ..... to delete objects and hex file"

hex: main.hex

# rule for deleting dependent files (those which can be built by Make):
clean:
	rm -f main.hex main.lst main.obj main.cof main.list main.map main.eep.hex main.elf *.o usbdrv/*.o main.s usbdrv/oddebug.s usbdrv/usbdrv.s

# Generic rule for compiling C files:
.c.o:
	$(COMPILE) -c $< -o $@

# Generic rule for assembling Assembler source files:
.S.o:
	$(COMPILE) -x assembler-with-cpp -c $< -o $@
# "-x assembler-with-cpp" should not be necessary since this is the default
# file type for the .S (with capital S) extension. However, upper case
# characters are not always preserved on Windows. To ensure WinAVR
# compatibility define the file type manually.

# Generic rule for compiling C to assembler, used for debugging only.
.c.s:
	$(COMPILE) -S $< -o $@


main.elf: $(OBJECTS)	# usbdrv dependency only needed because we copy it
	$(COMPILE) -o main.elf $(OBJECTS)

main.hex: main.elf
	rm -f main.hex main.eep.hex
	avr-objcopy -j .text -j .data -O ihex main.elf main.hex
	avr-size main.hex

flash: hex
	 	$(AVRDUDE) -U flash:w:$(APPLICATION).hex