From: Mikko Rasa <tdb@tdb.fi>
Date: Fri, 1 Nov 2013 13:30:42 +0000 (+0200)
Subject: Make upload device configurable
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=518d6e4805e36ee0fc0585d1595d394f33495108;p=model-railway-devices.git

Make upload device configurable
---

diff --git a/common/build.mk b/common/build.mk
index 96d0f93..c56892e 100644
--- a/common/build.mk
+++ b/common/build.mk
@@ -5,6 +5,7 @@ CFLAGS := -Wall -Os -ffunction-sections -fdata-sections -mmcu=$(MCU) -DF_CPU=$(C
 LDFLAGS := -Os -Wl,--gc-sections -mmcu=$(MCU)
 AVRDUDE := avrdude
 OBJCOPY := avr-objcopy
+DEVICE := /dev/ttyUSB0
 ifeq ($(MCU),atmega168)
 BAUD := 19200
 else
@@ -34,7 +35,7 @@ help:
 	$(CC) -c $(CFLAGS) -o $@ $<
 
 upload-%: %.hex
-	$(AVRDUDE) -p$(MCU) -carduino -P/dev/ttyUSB0 -b$(BAUD) -D -Uflash:w:$<:i
+	$(AVRDUDE) -p$(MCU) -carduino -P$(DEVICE) -b$(BAUD) -D -Uflash:w:$<:i
 
 clean:
 	$(RM) *.hex