reg_rdwr.h

Axis 221 camera embedded programing interface

/* $Id: reg_rdwr.h,v 1.8 2007/03/23 20:39:25 starvik Exp $
 *
 * Read/write register macros used by *_defs.h
 */

#ifndef reg_rdwr_h
#define reg_rdwr_h

#ifndef REG_READ
#define REG_READ(type, addr) (*((volatile type *) (addr)))
#endif

#ifndef REG_WRITE
#define REG_WRITE(type, addr, val) \
   do { *((volatile type *) (addr)) = (val); } while(0)
#endif

#endif