1997/0520/pc/mem.h (diff list | history)

1997/0327/sys/src/9/pc/mem.h:73,80 – 1997/0520/sys/src/9/pc/mem.h:73,80 (short | long | prev | next)
Bug fix: SELGDT] and SELLDT bits. rsc Fri Mar 4 12:44:25 2005
1991/0703		#define UESEG 4 /* user executable */
1991/1214		#define TSSSEG 5 /* task segment */
1991/0625		#define SELGDT (0<<3) /* selector is in gdt */ #define SELLDT (1<<3) /* selector is in ldt */
1997/0520		#define SELGDT (0<<2) /* selector is in gdt */ #define SELLDT (1<<2) /* selector is in ldt */
1991/0625
1991/0629		#define SELECTOR(i, t, p) (((i)<<3) | (t) | (p))
1991/0625