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Annotation of 43BSDReno/sys/tahoe/SYS.h, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1988 Regents of the University of California.
                      3:  * All rights reserved.
                      4:  *
                      5:  * Redistribution is only permitted until one year after the first shipment
                      6:  * of 4.4BSD by the Regents.  Otherwise, redistribution and use in source and
                      7:  * binary forms are permitted provided that: (1) source distributions retain
                      8:  * this entire copyright notice and comment, and (2) distributions including
                      9:  * binaries display the following acknowledgement:  This product includes
                     10:  * software developed by the University of California, Berkeley and its
                     11:  * contributors'' in the documentation or other materials provided with the
                     12:  * distribution and in all advertising materials mentioning features or use
                     13:  * of this software.  Neither the name of the University nor the names of
                     14:  * its contributors may be used to endorse or promote products derived from
                     15:  * this software without specific prior written permission.
                     16:  * THIS SOFTWARE IS PROVIDED AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
                     17:  * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
                     18:  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
                     19:  *
                     20:  *     @(#)SYS.h       7.3 (Berkeley) 6/28/90
                     21:  */
                     22: 
                     23: /*
                     24:  * Macros used to define entry points
                     25:  * in assembly language routines.
                     26:  */
                     27: #if defined(GPROF) || defined(PROF)
                     28: #define        ENTRY(name, regs) \
                     29:        .globl _/**/name; .align 2; _/**/name: .word regs; callf $4,mcount
                     30: #define        ASENTRY(name, regs) \
                     31:        .globl name; .align 2; name: .word regs; callf $4,mcount
                     32: #else
                     33: #define        ENTRY(name, regs) \
                     34:        .globl _/**/name; .align 2; _/**/name: .word regs
                     35: #define        ASENTRY(name, regs) \
                     36:        .globl name; .align 2; name: .word regs
                     37: #endif
                     38: #define R0     0x0001
                     39: #define R1     0x0002
                     40: #define R2     0x0004
                     41: #define R3     0x0008
                     42: #define R4     0x0010
                     43: #define R5     0x0020
                     44: #define R6     0x0040
                     45: #define        R7      0x0080
                     46: #define        R8      0x0100
                     47: #define        R9      0x0200
                     48: #define        R10     0x0400
                     49: #define        R11     0x0800
                     50: #define        R12     0x1000

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