1 /* 2 * Copyright (c) 1988 University of Utah. 3 * Copyright (c) 1992 The Regents of the University of California. 4 * All rights reserved. 5 * 6 * This code is derived from software contributed to Berkeley by 7 * the Systems Programming Group of the University of Utah Computer 8 * Science Department and Ralph Campbell. 9 * 10 * %sccs.include.redist.c% 11 * 12 * from: Utah $Hdr: pcb.h 1.13 89/04/23$ 13 * 14 * @(#)pcb.h 7.1 (Berkeley) 01/07/92 15 */ 16 17 /* 18 * PMAX process control block 19 */ 20 struct pcb 21 { 22 int pcb_regs[69]; /* saved CPU and floating point registers */ 23 label_t pcb_context; /* kernel context for resume */ 24 int pcb_onfault; /* for copyin/copyout faults */ 25 }; 26