3 files changed, 19 insertions, 8 deletions
diff --git a/blink/Makefile b/blink/Makefile
index 6d9756d..75e423b 100644
--- a/blink/Makefile
+++ b/blink/Makefile
@@ -22,6 +22,6 @@
 
 NAME := blink
 OBJ := blink.o util.o led.o
-BOARD_TYPE := arduinoNG
+BOARD_TYPE := arduino2009
 
 include ../include.mk
diff --git a/blink/led.c b/blink/led.c
index 0e9292e..ba4b681 100644
--- a/blink/led.c
+++ b/blink/led.c
@@ -23,12 +23,17 @@
 #include "avr/io.h"
 #include "led.h"
 
+#define HAS_LED 1
+#if defined(__BOARD_arduinoUno__)
+#define HAS_LED 0
+#endif
+
 #define LED_DIR 1
 #if defined(__BOARD_teensy1__) || defined(__BOARD_teensy1pp__)
 #define LED_DIR 0
 #endif
 
-#if defined(__BOARD_teensy2__) || defined(__BOARD_teensy2pp__) || defined(__BOARD_teensy2__) || defined(__BOARD_teensy2pp__)
+#if defined(__BOARD_teensy1__) || defined(__BOARD_teensy1pp__) || defined(__BOARD_teensy2__) || defined(__BOARD_teensy2pp__)
 #define LED_PORT PORTD
 #define LED_DDR DDRD
 #define LED_PINNUM 6
@@ -40,7 +45,7 @@
 #define LED_PINNUM 6
 #endif
 
-#if defined(__BOARD_arduino2009__) || defined(__BOARD_arduinoNG__)
+#if defined(__BOARD_arduino2009v2__) || defined(__BOARD_arduino2009__) || defined(__BOARD_arduino10000__) || defined(__BOARD_arduinoNG__)
 #define LED_PORT PORTB
 #define LED_DDR DDRB
 #define LED_PINNUM 5
@@ -48,29 +53,37 @@
 
 void led_init(void)
 {
+#if HAS_LED == 1
   led_off();
   LED_DDR = 1<<LED_PINNUM;
+#endif
 }
 
 void led_on(void)
 {
+#if HAS_LED == 1
 #if LED_DIR == 1
   LED_PORT |= 1<<LED_PINNUM;
 #else
   LED_PORT &= ~(1<<LED_PINNUM);
 #endif
+#endif
 }
 
 void led_off(void)
 {
+#if HAS_LED == 1
 #if LED_DIR == 1
   LED_PORT &= ~(1<<LED_PINNUM);
 #else
   LED_PORT |= 1<<LED_PINNUM;
 #endif
+#endif
 }
 
 void led_toggle(void)
 {
+#if HAS_LED == 1
   LED_PORT ^= 1<<LED_PINNUM;
+#endif
 }
diff --git a/blink/util.c b/blink/util.c
index 43e78ba..3b88dfc 100644
--- a/blink/util.c
+++ b/blink/util.c
@@ -23,12 +23,10 @@
 #include "avr/io.h"
 #include "util.h"
 
-#if defined(__BOARD_teensy2__) || defined(__BOARD_teensy2pp__) || defined(__BOARD_teensy2__) || defined(__BOARD_teensy2pp__) || defined(__BOARD_hhd70dongle__) || defined(__BOARD_arduino2009__)
-#define CPU_PRESCALE(n) (CLKPR = 0x80, CLKPR = (n))
-#endif
-
-#if defined(__BOARD_arduinoNG__)
+#if defined(__AVR_ATmega8__)
 #define CPU_PRESCALE(n)
+#else
+#define CPU_PRESCALE(n) (CLKPR = 0x80, CLKPR = (n))
 #endif
 
 void cpu_init(void)