qmsk-dmx: Makefile@05707929ff6f (annotated)

62 2d68a76322cb hello-dmx: working basic dmx output using DmxSimple's frame-timing inline assembler code Tero Marttila <terom@paivola.fi> parents: 58 diff changeset	1	PROG = hello-dmx
47 7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	2
51 ec6271f0637b make: fix build-deps, and avr-objdump -d build/src/hello.elf Tero Marttila <terom@paivola.fi> parents: 50 diff changeset	3	ELF = build/src/$(PROG).elf
50 e4ac5a591dcd src/ layout Tero Marttila <terom@paivola.fi> parents: 48 diff changeset	4	HEX = build/src/$(PROG).hex
e4ac5a591dcd src/ layout Tero Marttila <terom@paivola.fi> parents: 48 diff changeset	5
e4ac5a591dcd src/ layout Tero Marttila <terom@paivola.fi> parents: 48 diff changeset	6	all: $(HEX)
47 7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	7
48 50dc2f4d90fd Makefile: .d build deps Tero Marttila <terom@paivola.fi> parents: 47 diff changeset	8	build:
50 e4ac5a591dcd src/ layout Tero Marttila <terom@paivola.fi> parents: 48 diff changeset	9	mkdir -p build/src
48 50dc2f4d90fd Makefile: .d build deps Tero Marttila <terom@paivola.fi> parents: 47 diff changeset	10
62 2d68a76322cb hello-dmx: working basic dmx output using DmxSimple's frame-timing inline assembler code Tero Marttila <terom@paivola.fi> parents: 58 diff changeset	11	dmx: dmx.hex
2d68a76322cb hello-dmx: working basic dmx output using DmxSimple's frame-timing inline assembler code Tero Marttila <terom@paivola.fi> parents: 58 diff changeset	12
47 7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	13	## Compiler
7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	14	MCU = atmega328p
7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	15
7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	16	# CPU clock frequency
7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	17	CPU = 16000000
64 f9221fa50c75 make: use -std=c99 Tero Marttila <terom@paivola.fi> parents: 62 diff changeset	18	STD = c99
47 7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	19
7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	20	CC = avr-gcc
48 50dc2f4d90fd Makefile: .d build deps Tero Marttila <terom@paivola.fi> parents: 47 diff changeset	21	CPPFLAGS = -DF_CPU=$(CPU)UL
64 f9221fa50c75 make: use -std=c99 Tero Marttila <terom@paivola.fi> parents: 62 diff changeset	22	CFLAGS = -mmcu=$(MCU) -std=$(STD) -Os -g
47 7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	23
50 e4ac5a591dcd src/ layout Tero Marttila <terom@paivola.fi> parents: 48 diff changeset	24	build/%.elf: %.c
48 50dc2f4d90fd Makefile: .d build deps Tero Marttila <terom@paivola.fi> parents: 47 diff changeset	25	$(CC) $(CPPFLAGS) $(CFLAGS) -o $@ $*.c
50dc2f4d90fd Makefile: .d build deps Tero Marttila <terom@paivola.fi> parents: 47 diff changeset	26	$(CC) -MM $(CPPFLAGS) -MT $@ -MF build/$.d $.c
50dc2f4d90fd Makefile: .d build deps Tero Marttila <terom@paivola.fi> parents: 47 diff changeset	27
50dc2f4d90fd Makefile: .d build deps Tero Marttila <terom@paivola.fi> parents: 47 diff changeset	28	# existing .d files for rebuilding existing .o's
51 ec6271f0637b make: fix build-deps, and avr-objdump -d build/src/hello.elf Tero Marttila <terom@paivola.fi> parents: 50 diff changeset	29	-include $(wildcard build//.d)
47 7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	30
50 e4ac5a591dcd src/ layout Tero Marttila <terom@paivola.fi> parents: 48 diff changeset	31	build/%.hex: build/%.elf
47 7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	32	avr-objcopy -O ihex -R .eeprom $< $@
7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	33
50 e4ac5a591dcd src/ layout Tero Marttila <terom@paivola.fi> parents: 48 diff changeset	34	.PRECIOUS: build/%.elf
47 7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	35
51 ec6271f0637b make: fix build-deps, and avr-objdump -d build/src/hello.elf Tero Marttila <terom@paivola.fi> parents: 50 diff changeset	36	dump: $(ELF)
ec6271f0637b make: fix build-deps, and avr-objdump -d build/src/hello.elf Tero Marttila <terom@paivola.fi> parents: 50 diff changeset	37	avr-objdump -d $(ELF)
ec6271f0637b make: fix build-deps, and avr-objdump -d build/src/hello.elf Tero Marttila <terom@paivola.fi> parents: 50 diff changeset	38
47 7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	39	## Assembler
5 7feeaeb473b5 Makefile Tero Marttila <terom@fixme.fi> parents: diff changeset	40	AS = avra
7feeaeb473b5 Makefile Tero Marttila <terom@fixme.fi> parents: diff changeset	41	ASFLAGS =
7feeaeb473b5 Makefile Tero Marttila <terom@fixme.fi> parents: diff changeset	42
47 7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	43	%.hex: %.s
7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	44	$(AS) $(ASFLAGS) $<
7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	45	mv $<.hex $@
7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	46
7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	47	## Flashing
7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	48	# Arduino Duemilanove
5 7feeaeb473b5 Makefile Tero Marttila <terom@fixme.fi> parents: diff changeset	49	AD_PART = m328p
7feeaeb473b5 Makefile Tero Marttila <terom@fixme.fi> parents: diff changeset	50	AD_PROG = arduino
7feeaeb473b5 Makefile Tero Marttila <terom@fixme.fi> parents: diff changeset	51	AD_BAUD = 57600
43 a0a003083d4c use /dev/arduino for avrdude Tero Marttila <terom@fixme.fi> parents: 39 diff changeset	52	AD_PORT = /dev/arduino
5 7feeaeb473b5 Makefile Tero Marttila <terom@fixme.fi> parents: diff changeset	53
7feeaeb473b5 Makefile Tero Marttila <terom@fixme.fi> parents: diff changeset	54	AD = avrdude
7feeaeb473b5 Makefile Tero Marttila <terom@fixme.fi> parents: diff changeset	55	ADFLAGS = -p $(AD_PART) -c $(AD_PROG) -b $(AD_BAUD) -P $(AD_PORT)
7feeaeb473b5 Makefile Tero Marttila <terom@fixme.fi> parents: diff changeset	56
50 e4ac5a591dcd src/ layout Tero Marttila <terom@paivola.fi> parents: 48 diff changeset	57	upload: $(HEX)
17 a7c668003a19 split led7seg.s into .inc modules, and update Makefile to use .s -> .hex, and above .inc's for led7seg Tero Marttila <terom@fixme.fi> parents: 10 diff changeset	58	$(AD) $(ADFLAGS) -U flash:w:$<
5 7feeaeb473b5 Makefile Tero Marttila <terom@fixme.fi> parents: diff changeset	59
47 7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	60	## Console
10 faca61cf204c add a 'make chat' util Tero Marttila <terom@fixme.fi> parents: 9 diff changeset	61	SERIAL_BAUD = 9600
faca61cf204c add a 'make chat' util Tero Marttila <terom@fixme.fi> parents: 9 diff changeset	62	SERIAL_FLOW = n
faca61cf204c add a 'make chat' util Tero Marttila <terom@fixme.fi> parents: 9 diff changeset	63	SERIAL_PARITY = n
faca61cf204c add a 'make chat' util Tero Marttila <terom@fixme.fi> parents: 9 diff changeset	64	SERIAL_BITS = 8
faca61cf204c add a 'make chat' util Tero Marttila <terom@fixme.fi> parents: 9 diff changeset	65	SERIAL_PORT = $(AD_PORT)
faca61cf204c add a 'make chat' util Tero Marttila <terom@fixme.fi> parents: 9 diff changeset	66
faca61cf204c add a 'make chat' util Tero Marttila <terom@fixme.fi> parents: 9 diff changeset	67	SERIAL_TERM = picocom
faca61cf204c add a 'make chat' util Tero Marttila <terom@fixme.fi> parents: 9 diff changeset	68	SERIAL_FLAGS = -b $(SERIAL_BAUD) -f $(SERIAL_FLOW) -p $(SERIAL_PARITY) -d $(SERIAL_BITS)
faca61cf204c add a 'make chat' util Tero Marttila <terom@fixme.fi> parents: 9 diff changeset	69
47 7f930a94ee1e bravely step into the modern world of C-programming, using avr-gcc for a hello world... Tero Marttila <terom@paivola.fi> parents: 45 diff changeset	70	console:
10 faca61cf204c add a 'make chat' util Tero Marttila <terom@fixme.fi> parents: 9 diff changeset	71	$(SERIAL_TERM) $(SERIAL_FLAGS) $(SERIAL_PORT)
faca61cf204c add a 'make chat' util Tero Marttila <terom@fixme.fi> parents: 9 diff changeset	72

author	Tero Marttila <terom@paivola.fi>
	Thu, 29 Jan 2015 23:11:44 +0200
changeset 107	05707929ff6f
parent 89	1b3cea759eff
permissions	-rw-r--r--