diff -urN avr-libc-20020612/include/ina90.h avr-libc-20020612-tr/include/ina90.h
--- avr-libc-20020612/include/ina90.h	Fri May 31 12:33:37 2002
+++ avr-libc-20020612-tr/include/ina90.h	Thu Jun 20 13:47:04 2002
@@ -119,8 +119,8 @@
 /* _EEGET, _EEPUT */
 #include <eeprom.h>
 
-#define input(port) inp(port)
-#define output(port, val) outp(val, port)
+#define input(port) inb(port)
+#define output(port, val) outb(port, val)
 
 #define __inp_blk__(port, addr, cnt, op) {	\
 	unsigned char __i = (cnt);		\
diff -urN avr-libc-20020612/include/interrupt.h avr-libc-20020612-tr/include/interrupt.h
--- avr-libc-20020612/include/interrupt.h	Sun May 26 08:28:46 2002
+++ avr-libc-20020612-tr/include/interrupt.h	Thu Jun 20 13:45:32 2002
@@ -41,10 +41,10 @@
 extern inline void enable_external_int (unsigned char ints)
 {
 #ifdef EIMSK
-  outp (ints, EIMSK);
+  outb (EIMSK, ints);
 #else
 #ifdef GIMSK
-  outp (ints, GIMSK);
+  outb (GIMSK, ints);
 #endif
 #endif
 }
@@ -52,7 +52,7 @@
 extern inline void timer_enable_int (unsigned char ints)
 {
 #ifdef TIMSK
-  outp (ints, TIMSK);
+  outb (TIMSK, ints);
 #endif
 }
 
diff -urN avr-libc-20020612/include/timer.h avr-libc-20020612-tr/include/timer.h
--- avr-libc-20020612/include/timer.h	Sun May 26 08:28:46 2002
+++ avr-libc-20020612-tr/include/timer.h	Thu Jun 20 13:12:41 2002
@@ -48,17 +48,17 @@
 
 static inline void timer0_source (unsigned int src)
 {
-  outb (src, TCCR0);
+  outb (TCCR0, src);
 }
 
 static inline void timer0_stop (void)
 {
-  outb (0, TCNT0);
+  outb (TCNT0, 0);
 }
 
 static inline void timer0_start (void)
 {
-  outb (0x1, TCNT0);
+  outb (TCNT0, 0x1);
 }
 
 #ifdef __cplusplus