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https://codeberg.org/ziglang/zig.git
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Alex Rønne Petersen
66d97267c7
This excludes all headers in /usr/include/dev because that directory is bonkers huge (18M). We can add these on an as-needed basis.
76 lines
2.5 KiB
C
Vendored
76 lines
2.5 KiB
C
Vendored
/* $OpenBSD: reg.h,v 1.11 2014/09/08 01:47:06 guenther Exp $ */
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/*-
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* Copyright (c) 1990 The Regents of the University of California.
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* All rights reserved.
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*
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* This code is derived from software contributed to Berkeley by
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* William Jolitz.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)reg.h 5.5 (Berkeley) 1/18/91
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*/
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#ifndef _POWERPC_REG_H_
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#define _POWERPC_REG_H_
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/*
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* Struct reg, used for ptrace and in signal contexts
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* Note that in signal contexts, it's represented as an array.
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* That array has to look exactly like 'struct reg' though.
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*/
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struct reg {
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u_int32_t gpr[32];
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u_int64_t fpr[32];
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u_int32_t pc;
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u_int32_t ps;
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u_int32_t cnd;
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u_int32_t lr;
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u_int32_t cnt;
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u_int32_t xer;
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u_int32_t mq;
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};
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struct fpreg {
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u_int64_t fpr[32];
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u_int32_t fpscr;
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};
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struct vreg {
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u_int32_t vreg[32][4];
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u_int64_t vscr;
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u_int32_t vrsave;
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u_int32_t pad;
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};
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#ifdef _KERNEL
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void save_vec(struct proc *);
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void enable_vec(struct proc *);
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extern struct proc *ppc_vecproc;
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extern struct pool ppc_vecpl;
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#endif /* _KERNEL */
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#endif /* !_POWERPC_REG_H_ */ |