From acdd758e56e28f22846e7d34d87f5533c8682574 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Karel=20Ko=C4=8D=C3=AD?= <cynerd@email.cz>
Date: Thu, 8 Oct 2015 20:59:26 +0200
Subject: Add implementation of USART and more ground changes

---
 examples/usartecho/makefile | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 examples/usartecho/makefile

(limited to 'examples/usartecho/makefile')

diff --git a/examples/usartecho/makefile b/examples/usartecho/makefile
new file mode 100644
index 0000000..343addc
--- /dev/null
+++ b/examples/usartecho/makefile
@@ -0,0 +1,29 @@
+MAKEFLAGS += --no-builtin-rules
+
+MMCU = atmega328p
+F_CPU = 16000000L
+IOE_PREFIX = ../..
+IOE_CFLAGS = -Os -ffunction-sections -fdata-sections -fshort-enums -Wall -g \
+			 -DCONFIG_IOE_USART_OUTBUFFER_SIZE=64 \
+			 -DCONFIG_IOE_USART_OUTBUFFER_MODE=0
+
+all: usart.hex
+	@echo Flash usart.hex to chip
+
+install: usart.hex
+	# TODO
+
+clean: ioeclean
+	$(RM) echo.o
+	$(RM) usart.elf usart.hex
+
+include ../../avr-ioe.mk
+
+usart.elf: %.elf: $(IOE_OBJ_USART) echo.o
+	avr-gcc -mmcu=$(MMCU) $^ -o $@
+
+usart.hex: %.hex: %.elf
+	avr-objcopy -O ihex -R .eeprom $< $@
+
+echo.o: %.o: %.c
+	avr-gcc $(IOE_CFLAGS) -c -o $@ $<
-- 
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