1991/0523/gnot/mem.h (diff list | history)

1991/0411/sys/src/9/gnot/mem.h:93,99 – 1991/0523/sys/src/9/gnot/mem.h:93,100 (short | long | prev | next)
1990/03091		#define UZERO KUSEG /* base of user address space */ #define UTZERO (UZERO+BY2PG) /* first address in user text */ #define TSTKTOP 0x10000000 /* end of new stack in sysexec */ #define USTKTOP (TSTKTOP-100*BY2PG) /* byte just beyond user stack */
1991/0523		#define TSTKSIZ 100 #define USTKTOP (TSTKTOP-TSTKSIZ*BY2PG) /* byte just beyond user stack */
1990/03091		#define KZERO KSEG /* base of kernel address space */ #define KTZERO (KZERO+BY2PG) /* first address in kernel text */
1990/0821		#define USTACKSIZE (4*1024*1024) /* size of user stack */