1992/0622/pc/dat.h (diff list | history)

1992/0622/sys/src/9/pc/dat.h:52,83 – 1992/0625/sys/src/9/pc/dat.h:52,64 (short | long | prev | next)
1991/0612		{
1991/0702		ulong nmach; /* processors */ ulong nproc; /* processes */ ulong npgrp; /* process groups */
1991/0711		ulong npage0; /* total physical pages in bank0 */ ulong npage1; /* total physical pages in bank1 */
1992/0625		ulong npage0; /* total physical pages of memory */ ulong npage1; /* total physical pages of memory */ ulong topofmem; /* highest physical address + 1 */
1991/0612		ulong npage; /* total physical pages of memory */
1991/0711		ulong nseg; /* number of segments */
1992/0625		ulong upages; /* user page pool */
1991/0711		ulong nimage; /* number of page cache image headers */ ulong npagetab; /* number of pte tables */ ulong nswap; /* number of swap pages */
1991/0702		ulong nalarm; /* alarms */ ulong nchan; /* channels */ ulong nenv; /* distinct environment values */ ulong nenvchar; /* environment text storage */ ulong npgenv; /* environment files per process group */ ulong nmtab; /* mounted-upon channels per process group */ ulong nmount; /* mounts */ ulong nmntdev; /* mounted devices (devmnt.c) */ ulong nmntbuf; /* buffers for devmnt.c messages */ ulong nmnthdr; /* headers for devmnt.c messages */ ulong nstream; /* streams */ ulong nqueue; /* stream queues */ ulong nblock; /* stream blocks */ ulong nsrv; /* public servers (devsrv.c) */ ulong nurp; /* max urp conversations */ ulong nasync; /* number of async protocol modules */ ulong npipe; /* number of pipes */
1991/0612		ulong maxialloc; /* maximum bytes used by ialloc */
1991/0711		ulong base0; /* base of bank 0 */ ulong base1; /* base of bank 1 */
1991/0702		ulong copymode; /* 0 is copy on write, 1 is copy on reference */
1992/0622/sys/src/9/pc/dat.h:88,94 – 1992/0625/sys/src/9/pc/dat.h:69,74
1991/0702		ulong cntrlp; /* panic on ^P */
1991/0809		ulong nfloppy; /* number of floppy drives */ ulong nhard; /* number of hard drives */
1991/1107		int dkif; /* number of datakit interfaces */
1991/0612		}; /*
1992/0622/sys/src/9/pc/dat.h:151,156 – 1992/0625/sys/src/9/pc/dat.h:131,137
1991/0612		char elem[NAMELEN]; /* last name element from namec */ Chan *slash; Chan *dot;
1992/0625		Sargs s;
1991/0612		/* * Rest of structure controlled by devproc.c and friends. * lock(&p->debug) to modify.