seg.h

操作系统SunOS 4.1.3版本的源码

/*	@(#)seg.h 1.1 92/07/30 SMI; from UCB 4.2 81/02/19	*/

/*
 * Mapper addresses and bits
 */

#define	RO	PG_URKR		/* access abilities */
#define	RW	PG_UW