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Annotation of sys/arch/hppa64/include/pcb.h, Revision 1.1.1.1

1.1       nbrk        1: /*     $OpenBSD: pcb.h,v 1.1 2005/04/01 10:40:48 mickey Exp $  */
                      2:
                      3: /*
                      4:  * Copyright (c) 2005 Michael Shalayeff
                      5:  * All rights reserved.
                      6:  *
                      7:  * Permission to use, copy, modify, and distribute this software for any
                      8:  * purpose with or without fee is hereby granted, provided that the above
                      9:  * copyright notice and this permission notice appear in all copies.
                     10:  *
                     11:  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
                     12:  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
                     13:  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
                     14:  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
                     15:  * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER IN
                     16:  * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
                     17:  * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
                     18:  */
                     19:
                     20: #ifndef _MACHINE_PCB_H_
                     21: #define _MACHINE_PCB_H_
                     22:
                     23: #include <machine/reg.h>
                     24:
                     25: struct pcb {
                     26:        u_int64_t pcb_fpregs[HPPA_NFPREGS+1];   /* not in the trapframe */
                     27:        u_int64_t pcb_onfault;          /* SW copy fault handler */
                     28:        vaddr_t pcb_uva;                /* KVA for U-area */
                     29:        u_int64_t pcb_ksp;              /* kernel sp for ctxsw */
                     30:        pa_space_t pcb_space;           /* copy pmap_space, for asm's sake */
                     31:
                     32: #if 0  /* imaginary part that is after user but in the same page */
                     33:        u_int32_t pcb_pad[53+768];
                     34:        u_int64_t pcb_frame[64];        /* the very end */
                     35: #endif
                     36: };
                     37:
                     38: struct md_coredump {
                     39:        struct reg md_reg;
                     40:        struct fpreg md_fpreg;
                     41: };
                     42:
                     43:
                     44: #endif /* _MACHINE_PCB_H_ */