diff 1991/1214/pc/mem.h

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1991/1214/pc/mem.h (diff list | history)

1991/1214/sys/src/9/pc/mem.h:12,17 – 1992/0625/sys/src/9/pc/mem.h:12,18 (short | long | prev | next)
1991/0625
#define WD2PG (BY2PG/BY2WD) /* words per page */

1991/0711
#define PGSHIFT 12 /* log(BY2PG) */

1991/0625
#define PGROUND(s) (((s)+(BY2PG-1))&~(BY2PG-1))

1992/0625
#define MB (1024*1024)

1991/0625
#define MAXMACH 1 /* max # cpus system can run */


`1991/1214/sys/src/9/pc/mem.h:12,17 – 1992/0625/sys/src/9/pc/mem.h:12,18` (short \| long \| prev \| next)
1991/0625		#define WD2PG (BY2PG/BY2WD) /* words per page */
1991/0711		#define PGSHIFT 12 /* log(BY2PG) */
1991/0625		#define PGROUND(s) (((s)+(BY2PG-1))&~(BY2PG-1))
1992/0625		#define MB (1024*1024)
1991/0625		#define MAXMACH 1 /* max # cpus system can run */