/* $OpenBSD: frame.h,v 1.8 2021/04/29 12:49:19 visa Exp $ */ /* * Copyright (c) 1998-2003 Opsycon AB (www.opsycon.se) * * 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. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 _MIPS64_FRAME_H_ #define _MIPS64_FRAME_H_ /* * The layout of this *must* match with regnum.h or bad things * will happen. libc setjmp/longjmp depends on this as well. */ struct trapframe { register_t zero; register_t ast; register_t v0; register_t v1; register_t a0; register_t a1; register_t a2; register_t a3; register_t a4; /* ta0 */ register_t a5; /* ta1 */ register_t a6; /* ta2 */ register_t a7; /* ta3 */ register_t t0; register_t t1; register_t t2; register_t t3; register_t s0; register_t s1; register_t s2; register_t s3; register_t s4; register_t s5; register_t s6; register_t s7; register_t t8; register_t t9; register_t k0; register_t k1; register_t gp; register_t sp; register_t s8; register_t ra; register_t sr; register_t mullo; register_t mulhi; register_t badvaddr; register_t cause; register_t pc; register_t ic; /* unused, was RM7000 ICR */ register_t ipl; /* From here and on, only saved user processes. */ f_register_t f0; f_register_t f1; f_register_t f2; f_register_t f3; f_register_t f4; f_register_t f5; f_register_t f6; f_register_t f7; f_register_t f8; f_register_t f9; f_register_t f10; f_register_t f11; f_register_t f12; f_register_t f13; f_register_t f14; f_register_t f15; f_register_t f16; f_register_t f17; f_register_t f18; f_register_t f19; f_register_t f20; f_register_t f21; f_register_t f22; f_register_t f23; f_register_t f24; f_register_t f25; f_register_t f26; f_register_t f27; f_register_t f28; f_register_t f29; f_register_t f30; f_register_t f31; register_t fsr; }; #endif /* !_MIPS64_FRAME_H_ */