Move macro SBIT to common.h

1 files changed, 1 insertions, 20 deletions

diff --git a/avr/z80-if.c b/avr/z80-if.c
index 9492c28..4544997 100644
--- a/avr/z80-if.c
+++ b/avr/z80-if.c
@@ -53,31 +53,12 @@
 
  */
 
-#include <avr/io.h>
+#include "common.h"
 #include <util/atomic.h>
-#include <stdio.h>
 #include "debug.h"
 #include "z80-if.h"
 
 
-/* Number of array elements */
-#define NELEMS(x)  (sizeof x/sizeof *x)
-
-struct bits {
-  uint8_t b0:1;
-  uint8_t b1:1;
-  uint8_t b2:1;
-  uint8_t b3:1;
-  uint8_t b4:1;
-  uint8_t b5:1;
-  uint8_t b6:1;
-  uint8_t b7:1;
-} __attribute__((__packed__));
-
-typedef struct bits pbit_t;
-
-#define SBIT(port,pin) ((*(volatile struct bits*)&port).b##pin)
-
 
 //#define P_ZCLK		PORTB
 //#define ZCLK		5