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authorKarel Kočí <cynerd@email.cz>2015-10-11 13:06:28 +0200
committerKarel Kočí <cynerd@email.cz>2015-10-11 13:06:28 +0200
commitbab75a6068ab0a64fe22395ad11efafccbf0d842 (patch)
tree59344457d25c2e72904acac20118eb16633908fe /examples/spiblink/makefile
parent1b0b3cb1b61759be5c2e100d08c84e5eec924a58 (diff)
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Implement SPI and remove files
Diffstat (limited to 'examples/spiblink/makefile')
-rw-r--r--examples/spiblink/makefile30
1 files changed, 30 insertions, 0 deletions
diff --git a/examples/spiblink/makefile b/examples/spiblink/makefile
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index 0000000..a831f86
--- /dev/null
+++ b/examples/spiblink/makefile
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+MAKEFLAGS += --no-builtin-rules
+
+MMCU = atmega328p
+F_CPU = 16000000L
+IOE_PREFIX = ../..
+IOE_CFLAGS ?= -Os -ffunction-sections -fdata-sections -fshort-enums -g -Wall
+
+.PHONY: all
+all: master.hex slave.hex
+ @echo
+ @echo Flash master.hex and slave.hex to two chips and... TODO
+
+.PHONY: all
+clean: ioeclean
+ $(RM) master.o slave.o
+ $(RM) master.elf master.hex
+ $(RM) slave.elf slave.hex
+
+include ../../avr-ioe.mk
+
+master.elf: master.o
+slave.elf: slave.o
+master.elf slave.elf: %.elf: $(IOE_OBJ_SPI)
+ avr-gcc -Os -mmcu=$(MMCU) $^ -o $@
+
+master.hex slave.hex: %.hex: %.elf
+ avr-objcopy -O ihex -R .eeprom $< $@
+
+master.o slave.o: %.o: %.c
+ avr-gcc $(IOE_CFLAGS) -c -o $@ $<