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Annotation of Net2/arch/tahoe/inline/machpats.c, revision 1.1

1.1     ! root        1: /*-
        !             2:  * Copyright (c) 1984 The Regents of the University of California.
        !             3:  * All rights reserved.
        !             4:  *
        !             5:  * Redistribution and use in source and binary forms, with or without
        !             6:  * modification, are permitted provided that the following conditions
        !             7:  * are met:
        !             8:  * 1. Redistributions of source code must retain the above copyright
        !             9:  *    notice, this list of conditions and the following disclaimer.
        !            10:  * 2. Redistributions in binary form must reproduce the above copyright
        !            11:  *    notice, this list of conditions and the following disclaimer in the
        !            12:  *    documentation and/or other materials provided with the distribution.
        !            13:  * 3. All advertising materials mentioning features or use of this software
        !            14:  *    must display the following acknowledgement:
        !            15:  *     This product includes software developed by the University of
        !            16:  *     California, Berkeley and its contributors.
        !            17:  * 4. Neither the name of the University nor the names of its contributors
        !            18:  *    may be used to endorse or promote products derived from this software
        !            19:  *    without specific prior written permission.
        !            20:  *
        !            21:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
        !            22:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        !            23:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            24:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
        !            25:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
        !            26:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
        !            27:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
        !            28:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
        !            29:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
        !            30:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
        !            31:  * SUCH DAMAGE.
        !            32:  */
        !            33: 
        !            34: #ifndef lint
        !            35: static char sccsid[] = "@(#)machpats.c 1.4 (Berkeley) 5/8/91";
        !            36: #endif /* not lint */
        !            37: 
        !            38: #include "inline.h"
        !            39: 
        !            40: /*
        !            41:  * Pattern table for special instructions.
        !            42:  */
        !            43: struct pats machine_ptab[] = {
        !            44: 
        !            45:        { 3, "_blkcpy\n",
        !            46: "      movl    (sp)+,r0\n\
        !            47:        movl    (sp)+,r1\n\
        !            48:        movl    (sp)+,r2\n\
        !            49:        movblk\n" },
        !            50: 
        !            51:        { 3, "_bcopy\n",
        !            52: "      movl    (sp)+,r0\n\
        !            53:        movl    (sp)+,r1\n\
        !            54:        movl    (sp)+,r2\n\
        !            55:        movblk\n" },
        !            56: 
        !            57:        { 2, "_bzero\n",
        !            58: "      movl    (sp)+,r1\n\
        !            59:        movl    (sp)+,r2\n\
        !            60:        movab   1f,r0\n\
        !            61:        movs3\n\
        !            62:        .data\n\
        !            63: 1:     .byte   0\n\
        !            64:        .text\n" },
        !            65: 
        !            66:        { 2, "_blkclr\n",
        !            67: "      movl    (sp)+,r1\n\
        !            68:        movl    (sp)+,r2\n\
        !            69:        movab   1f,r0\n\
        !            70:        movs3\n\
        !            71:        .data\n\
        !            72: 1:     .byte   0\n\
        !            73:        .text\n" },
        !            74: 
        !            75:        { 0, "", "" }
        !            76: };

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