undefined.h revision 1.2.2.2
1 1.2.2.2 bouyer /* $NetBSD: undefined.h,v 1.2.2.2 2001/03/12 13:27:24 bouyer Exp $ */ 2 1.2.2.2 bouyer 3 1.2.2.2 bouyer /* 4 1.2.2.2 bouyer * Copyright (c) 1995-1996 Mark Brinicombe. 5 1.2.2.2 bouyer * Copyright (c) 1995 Brini. 6 1.2.2.2 bouyer * All rights reserved. 7 1.2.2.2 bouyer * 8 1.2.2.2 bouyer * This code is derived from software written for Brini by Mark Brinicombe 9 1.2.2.2 bouyer * 10 1.2.2.2 bouyer * Redistribution and use in source and binary forms, with or without 11 1.2.2.2 bouyer * modification, are permitted provided that the following conditions 12 1.2.2.2 bouyer * are met: 13 1.2.2.2 bouyer * 1. Redistributions of source code must retain the above copyright 14 1.2.2.2 bouyer * notice, this list of conditions and the following disclaimer. 15 1.2.2.2 bouyer * 2. Redistributions in binary form must reproduce the above copyright 16 1.2.2.2 bouyer * notice, this list of conditions and the following disclaimer in the 17 1.2.2.2 bouyer * documentation and/or other materials provided with the distribution. 18 1.2.2.2 bouyer * 3. All advertising materials mentioning features or use of this software 19 1.2.2.2 bouyer * must display the following acknowledgement: 20 1.2.2.2 bouyer * This product includes software developed by Brini. 21 1.2.2.2 bouyer * 4. The name of the company nor the name of the author may be used to 22 1.2.2.2 bouyer * endorse or promote products derived from this software without specific 23 1.2.2.2 bouyer * prior written permission. 24 1.2.2.2 bouyer * 25 1.2.2.2 bouyer * THIS SOFTWARE IS PROVIDED BY BRINI ``AS IS'' AND ANY EXPRESS OR IMPLIED 26 1.2.2.2 bouyer * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 27 1.2.2.2 bouyer * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 28 1.2.2.2 bouyer * IN NO EVENT SHALL BRINI OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 29 1.2.2.2 bouyer * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 30 1.2.2.2 bouyer * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 31 1.2.2.2 bouyer * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 32 1.2.2.2 bouyer * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 33 1.2.2.2 bouyer * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 34 1.2.2.2 bouyer * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 35 1.2.2.2 bouyer * SUCH DAMAGE. 36 1.2.2.2 bouyer * 37 1.2.2.2 bouyer * RiscBSD kernel project 38 1.2.2.2 bouyer * 39 1.2.2.2 bouyer * undefined.h 40 1.2.2.2 bouyer * 41 1.2.2.2 bouyer * Undefined instruction types, symbols and prototypes 42 1.2.2.2 bouyer * 43 1.2.2.2 bouyer * Created : 08/02/95 44 1.2.2.2 bouyer */ 45 1.2.2.2 bouyer 46 1.2.2.2 bouyer 47 1.2.2.2 bouyer #ifndef _ARM_UNDEFINED_H_ 48 1.2.2.2 bouyer #define _ARM_UNDEFINED_H_ 49 1.2.2.2 bouyer #ifdef _KERNEL 50 1.2.2.2 bouyer 51 1.2.2.2 bouyer #include <sys/queue.h> 52 1.2.2.2 bouyer 53 1.2.2.2 bouyer typedef int (*undef_handler_t) __P((unsigned int, unsigned int, trapframe_t *, int)); 54 1.2.2.2 bouyer 55 1.2.2.2 bouyer #define FP_COPROC 1 56 1.2.2.2 bouyer #define FP_COPROC2 2 57 1.2.2.2 bouyer #define MAX_COPROCS 16 58 1.2.2.2 bouyer 59 1.2.2.2 bouyer /* Prototypes for undefined.c */ 60 1.2.2.2 bouyer 61 1.2.2.2 bouyer void *install_coproc_handler __P((int, undef_handler_t)); 62 1.2.2.2 bouyer void remove_coproc_handler __P((void *)); 63 1.2.2.2 bouyer void undefined_init __P((void)); 64 1.2.2.2 bouyer 65 1.2.2.2 bouyer /* 66 1.2.2.2 bouyer * XXX Stuff below here is for use before malloc() is available. Most code 67 1.2.2.2 bouyer * shouldn't use it. 68 1.2.2.2 bouyer */ 69 1.2.2.2 bouyer 70 1.2.2.2 bouyer struct undefined_handler { 71 1.2.2.2 bouyer LIST_ENTRY(undefined_handler) uh_link; 72 1.2.2.2 bouyer undef_handler_t uh_handler; 73 1.2.2.2 bouyer }; 74 1.2.2.2 bouyer 75 1.2.2.2 bouyer /* 76 1.2.2.2 bouyer * Handlers installed using install_coproc_handler_static shouldn't be 77 1.2.2.2 bouyer * removed. 78 1.2.2.2 bouyer */ 79 1.2.2.2 bouyer void install_coproc_handler_static __P((int, struct undefined_handler *)); 80 1.2.2.2 bouyer 81 1.2.2.2 bouyer #endif 82 1.2.2.2 bouyer 83 1.2.2.2 bouyer /* End of undefined.h */ 84 1.2.2.2 bouyer 85 1.2.2.2 bouyer #endif /* _ARM_UNDEFINED_H_ */ 86
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