frame.h revision 1.2
1 1.2 tsubai /* $NetBSD: frame.h,v 1.2 2000/09/08 10:15:23 tsubai Exp $ */ 2 1.1 itojun 3 1.1 itojun /*- 4 1.1 itojun * Copyright (c) 1995 Charles M. Hannum. All rights reserved. 5 1.1 itojun * Copyright (c) 1990 The Regents of the University of California. 6 1.1 itojun * All rights reserved. 7 1.1 itojun * 8 1.1 itojun * This code is derived from software contributed to Berkeley by 9 1.1 itojun * William Jolitz. 10 1.1 itojun * 11 1.1 itojun * Redistribution and use in source and binary forms, with or without 12 1.1 itojun * modification, are permitted provided that the following conditions 13 1.1 itojun * are met: 14 1.1 itojun * 1. Redistributions of source code must retain the above copyright 15 1.1 itojun * notice, this list of conditions and the following disclaimer. 16 1.1 itojun * 2. Redistributions in binary form must reproduce the above copyright 17 1.1 itojun * notice, this list of conditions and the following disclaimer in the 18 1.1 itojun * documentation and/or other materials provided with the distribution. 19 1.1 itojun * 3. All advertising materials mentioning features or use of this software 20 1.1 itojun * must display the following acknowledgement: 21 1.1 itojun * This product includes software developed by the University of 22 1.1 itojun * California, Berkeley and its contributors. 23 1.1 itojun * 4. Neither the name of the University nor the names of its contributors 24 1.1 itojun * may be used to endorse or promote products derived from this software 25 1.1 itojun * without specific prior written permission. 26 1.1 itojun * 27 1.1 itojun * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 28 1.1 itojun * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 29 1.1 itojun * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 30 1.1 itojun * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 31 1.1 itojun * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 32 1.1 itojun * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 33 1.1 itojun * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 34 1.1 itojun * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 35 1.1 itojun * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 36 1.1 itojun * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 37 1.1 itojun * SUCH DAMAGE. 38 1.1 itojun * 39 1.1 itojun * @(#)frame.h 5.2 (Berkeley) 1/18/91 40 1.1 itojun */ 41 1.1 itojun 42 1.1 itojun #ifndef _SH3_FRAME_H_ 43 1.1 itojun #define _SH3_FRAME_H_ 44 1.1 itojun 45 1.1 itojun #include <sys/signal.h> 46 1.1 itojun 47 1.1 itojun /* 48 1.1 itojun * System stack frames. 49 1.1 itojun */ 50 1.1 itojun 51 1.1 itojun /* 52 1.1 itojun * Exception/Trap Stack Frame 53 1.1 itojun */ 54 1.1 itojun struct trapframe { 55 1.1 itojun int tf_trapno; 56 1.2 tsubai int tf_ubc; 57 1.1 itojun int tf_spc; 58 1.1 itojun int tf_ssr; 59 1.1 itojun int tf_macl; 60 1.1 itojun int tf_mach; 61 1.1 itojun int tf_pr; 62 1.1 itojun int tf_r14; 63 1.1 itojun int tf_r13; 64 1.1 itojun int tf_r12; 65 1.1 itojun int tf_r11; 66 1.1 itojun int tf_r10; 67 1.1 itojun int tf_r9; 68 1.1 itojun int tf_r8; 69 1.1 itojun int tf_r7; 70 1.1 itojun int tf_r6; 71 1.1 itojun int tf_r5; 72 1.1 itojun int tf_r4; 73 1.1 itojun int tf_r3; 74 1.1 itojun int tf_r2; 75 1.1 itojun int tf_r1; 76 1.1 itojun int tf_r0; 77 1.1 itojun int tf_r15; 78 1.1 itojun }; 79 1.1 itojun 80 1.1 itojun /* 81 1.1 itojun * Interrupt stack frame 82 1.1 itojun */ 83 1.1 itojun struct intrframe { 84 1.1 itojun int if_trapno; 85 1.1 itojun int dummy; 86 1.1 itojun int if_spc; 87 1.1 itojun int if_ssr; 88 1.1 itojun int if_macl; 89 1.1 itojun int if_mach; 90 1.1 itojun int if_pr; 91 1.1 itojun int if_r14; 92 1.1 itojun int if_r13; 93 1.1 itojun int if_r12; 94 1.1 itojun int if_r11; 95 1.1 itojun int if_r10; 96 1.1 itojun int if_r9; 97 1.1 itojun int if_r8; 98 1.1 itojun int if_r7; 99 1.1 itojun int if_r6; 100 1.1 itojun int if_r5; 101 1.1 itojun int if_r4; 102 1.1 itojun int if_r3; 103 1.1 itojun int if_r2; 104 1.1 itojun int if_r1; 105 1.1 itojun int if_r0; 106 1.1 itojun int if_r15; 107 1.1 itojun int if_pri; 108 1.1 itojun }; 109 1.1 itojun 110 1.1 itojun /* 111 1.1 itojun * Stack frame inside cpu_switch() 112 1.1 itojun */ 113 1.1 itojun struct switchframe { 114 1.1 itojun int sf_ppl; 115 1.1 itojun int sf_r14; 116 1.1 itojun int sf_r13; 117 1.1 itojun int sf_r12; 118 1.1 itojun int sf_r11; 119 1.1 itojun int sf_r10; 120 1.1 itojun int sf_r9; 121 1.1 itojun int sf_r8; 122 1.1 itojun int sf_pr; 123 1.1 itojun }; 124 1.1 itojun 125 1.1 itojun /* 126 1.1 itojun * Signal frame 127 1.1 itojun */ 128 1.1 itojun struct sigframe { 129 1.1 itojun int sf_signum; 130 1.1 itojun int sf_code; 131 1.1 itojun struct sigcontext *sf_scp; 132 1.1 itojun sig_t sf_handler; 133 1.1 itojun struct sigcontext sf_sc; 134 1.1 itojun }; 135 1.1 itojun 136 1.1 itojun #endif /* !_SH3_FRAME_H_ */ 137
Indexes created Wed Sep 24 02:09:48 GMT 2025