80 lines
2.6 KiB
C
80 lines
2.6 KiB
C
/* $NetBSD: pcb.h,v 1.1 2001/03/04 05:55:43 matt Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 1994 Mark Brinicombe.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed by the RiscBSD team.
|
|
* 4. The name "RiscBSD" nor the name of the author may be used to
|
|
* endorse or promote products derived from this software without specific
|
|
* prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY RISCBSD ``AS IS'' AND ANY EXPRESS OR IMPLIED
|
|
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
* IN NO EVENT SHALL RISCBSD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
|
|
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifndef _ARM32_PCB_H_
|
|
#define _ARM32_PCB_H_
|
|
|
|
#include <machine/pte.h>
|
|
#include <machine/fp.h>
|
|
|
|
struct pcb {
|
|
pd_entry_t *pcb_pagedir; /* PT hooks */
|
|
u_int pcb_flags; /* Flags */
|
|
u_int pcb_spsr;
|
|
u_int pcb_r0; /* Space for register dump */
|
|
u_int pcb_r1;
|
|
u_int pcb_r2;
|
|
u_int pcb_r3;
|
|
u_int pcb_r4;
|
|
u_int pcb_r5;
|
|
u_int pcb_r6;
|
|
u_int pcb_r7;
|
|
u_int pcb_r8; /* used */
|
|
u_int pcb_r9; /* used */
|
|
u_int pcb_r10; /* used */
|
|
u_int pcb_r11; /* used */
|
|
u_int pcb_r12; /* used */
|
|
u_int pcb_sp; /* used */
|
|
u_int pcb_lr;
|
|
u_int pcb_pc;
|
|
u_int pcb_und_sp;
|
|
caddr_t pcb_onfault; /* On fault handler */
|
|
struct fpe_sp_state pcb_fpstate; /* Floating Point state */
|
|
};
|
|
|
|
/*
|
|
* No additional data for core dumps.
|
|
*/
|
|
struct md_coredump {
|
|
int md_empty;
|
|
};
|
|
|
|
#ifdef _KERNEL
|
|
extern struct pcb *curpcb;
|
|
#endif /* _KERNEL */
|
|
|
|
#endif /* _ARM32_PCB_H_ */
|
|
|
|
/* End of pcb.h */
|