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Annotation of 43BSDReno/lib/libc/tahoe/DEFS.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1988 The Regents of the University of California.
        !             3:  * All rights reserved.
        !             4:  *
        !             5:  * Redistribution and use in source and binary forms are permitted
        !             6:  * provided that: (1) source distributions retain this entire copyright
        !             7:  * notice and comment, and (2) distributions including binaries display
        !             8:  * the following acknowledgement:  ``This product includes software
        !             9:  * developed by the University of California, Berkeley and its contributors''
        !            10:  * in the documentation or other materials provided with the distribution
        !            11:  * and in all advertising materials mentioning features or use of this
        !            12:  * software. Neither the name of the University nor the names of its
        !            13:  * contributors may be used to endorse or promote products derived
        !            14:  * from this software without specific prior written permission.
        !            15:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
        !            16:  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
        !            17:  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
        !            18:  *
        !            19:  *     @(#)DEFS.h      5.5 (Berkeley) 6/1/90
        !            20:  */
        !            21: 
        !            22: /*
        !            23:  * Macros used to define entry points
        !            24:  * in assembly language routines.
        !            25:  */
        !            26: #if defined(GPROF) || defined(PROF)
        !            27: #define        ENTRY(name, regs) \
        !            28:        .globl _/**/name; .align 2; _/**/name: .word regs; \
        !            29:        .data; .align 2; 1: .long 0; .text; \
        !            30:        pushal 1b; callf $8,mcount;
        !            31: #define        ASENTRY(name, regs) \
        !            32:        .globl name; .align 2; name: .word regs; \
        !            33:        .data; .align 2; 1: .long 0; .text; \
        !            34:        pushal 1b; callf $8,mcount;
        !            35: #define        XENTRY(name, regs) \
        !            36:        .globl _/**/name; .globl X/**/name; .align 2; \
        !            37:        _/**/name: X/**/name: .word regs; \
        !            38:        .data; .align 2; 1: .long 0; .text; \
        !            39:        pushal 1b; callf $8,mcount
        !            40: #else
        !            41: #define        ENTRY(name, regs) \
        !            42:        .globl _/**/name; .align 2; _/**/name: .word regs
        !            43: #define        ASENTRY(name, regs) \
        !            44:        .globl name; .align 2; name: .word regs
        !            45: #define        XENTRY(name, regs) \
        !            46:        .globl _/**/name; .globl X/**/name; .align 2; \
        !            47:        _/**/name: X/**/name: .word regs;
        !            48: #endif
        !            49: #define R0     0x0001
        !            50: #define R1     0x0002
        !            51: #define R2     0x0004
        !            52: #define R3     0x0008
        !            53: #define R4     0x0010
        !            54: #define R5     0x0020
        !            55: #define R6     0x0040
        !            56: #define        R7      0x0080
        !            57: #define        R8      0x0100
        !            58: #define        R9      0x0200
        !            59: #define        R10     0x0400
        !            60: #define        R11     0x0800
        !            61: #define        R12     0x1000

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