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/* $NetBSD: reg.h,v 1.5 1995/01/18 06:40:12 mellon Exp $ */
/*
* Copyright (c) 1988 University of Utah.
* Copyright (c) 1992, 1993
* The Regents of the University of California. All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* the Systems Programming Group of the University of Utah Computer
* Science Department and Ralph Campbell.
*
* 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 University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 THE REGENTS 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.
*
* from: Utah Hdr: reg.h 1.1 90/07/09
*
* @(#)reg.h 8.2 (Berkeley) 1/11/94
*/
/*
* Location of the users' stored
* registers relative to ZERO.
* Usage is p->p_regs[XX].
*/
#define ZERO 0
#define AST 1
#define V0 2
#define V1 3
#define A0 4
#define A1 5
#define A2 6
#define A3 7
#define T0 8
#define T1 9
#define T2 10
#define T3 11
#define T4 12
#define T5 13
#define T6 14
#define T7 15
#define S0 16
#define S1 17
#define S2 18
#define S3 19
#define S4 20
#define S5 21
#define S6 22
#define S7 23
#define T8 24
#define T9 25
#define K0 26
#define K1 27
#define GP 28
#define SP 29
#define S8 30
#define RA 31
#define SR 32
#define PS SR /* alias for SR */
#define MULLO 33
#define MULHI 34
#define BADVADDR 35
#define CAUSE 36
#define PC 37
#define FPBASE 38
#define F0 (FPBASE+0)
#define F1 (FPBASE+1)
#define F2 (FPBASE+2)
#define F3 (FPBASE+3)
#define F4 (FPBASE+4)
#define F5 (FPBASE+5)
#define F6 (FPBASE+6)
#define F7 (FPBASE+7)
#define F8 (FPBASE+8)
#define F9 (FPBASE+9)
#define F10 (FPBASE+10)
#define F11 (FPBASE+11)
#define F12 (FPBASE+12)
#define F13 (FPBASE+13)
#define F14 (FPBASE+14)
#define F15 (FPBASE+15)
#define F16 (FPBASE+16)
#define F17 (FPBASE+17)
#define F18 (FPBASE+18)
#define F19 (FPBASE+19)
#define F20 (FPBASE+20)
#define F21 (FPBASE+21)
#define F22 (FPBASE+22)
#define F23 (FPBASE+23)
#define F24 (FPBASE+24)
#define F25 (FPBASE+25)
#define F26 (FPBASE+26)
#define F27 (FPBASE+27)
#define F28 (FPBASE+28)
#define F29 (FPBASE+29)
#define F30 (FPBASE+30)
#define F31 (FPBASE+31)
#define FSR (FPBASE+32)
#ifdef IPCREG
#define NIPCREG (FSR + 1)
int ipcreg[NIPCREG] = {
ZERO, AST, V0, V1, A0, A1, A2, A3, T0, T1, T2, T3, T4, T5, T6, T7,
S0, S1, S2, S3, S4, S5, S6, S7, T8, T9, K0, K1, GP, SP, S8, RA,
SR, MULLO, MULHI, BADVADDR, CAUSE, PC,
F0, F1, F2, F3, F4, F5, F6, F7,
F8, F9, F10, F11, F12, F13, F14, F15,
F16, F17, F18, F19, F20, F21, F22, F23,
F24, F25, F26, F27, F28, F29, F30, F31, FSR,
};
#endif
#ifdef LANGUAGE_C
/*
* Register set accessible via /proc/$pid/reg
*/
struct reg {
int r_regs[71]; /* numbered as above */
};
#endif /* LANGUAGE_C */
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