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Annotation of Gnu-Mach/i386/util/i16/i16_writehex.c, revision 1.1.1.1

1.1       root        1: /* 
                      2:  * Copyright (c) 1995-1994 The University of Utah and
                      3:  * the Computer Systems Laboratory at the University of Utah (CSL).
                      4:  * All rights reserved.
                      5:  *
                      6:  * Permission to use, copy, modify and distribute this software is hereby
                      7:  * granted provided that (1) source code retains these copyright, permission,
                      8:  * and disclaimer notices, and (2) redistributions including binaries
                      9:  * reproduce the notices in supporting documentation, and (3) all advertising
                     10:  * materials mentioning features or use of this software display the following
                     11:  * acknowledgement: ``This product includes software developed by the
                     12:  * Computer Systems Laboratory at the University of Utah.''
                     13:  *
                     14:  * THE UNIVERSITY OF UTAH AND CSL ALLOW FREE USE OF THIS SOFTWARE IN ITS "AS
                     15:  * IS" CONDITION.  THE UNIVERSITY OF UTAH AND CSL DISCLAIM ANY LIABILITY OF
                     16:  * ANY KIND FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
                     17:  *
                     18:  * CSL requests users of this software to return to [email protected] any
                     19:  * improvements that they make and grant CSL redistribution rights.
                     20:  *
                     21:  *      Author: Bryan Ford, University of Utah CSL
                     22:  */
                     23: 
                     24: #include <mach/machine/code16.h>
                     25: 
                     26: CODE16
                     27: 
                     28: void i16_writehexdigit(unsigned char digit)
                     29: {
                     30:        digit &= 0xf;
                     31:        i16_putchar(digit < 10 ? digit+'0' : digit-10+'A');
                     32: }
                     33: 
                     34: void i16_writehexb(unsigned char val)
                     35: {
                     36:        i16_writehexdigit(val >> 4);
                     37:        i16_writehexdigit(val);
                     38: }
                     39: 
                     40: void i16_writehexw(unsigned short val)
                     41: {
                     42:        i16_writehexb(val >> 8);
                     43:        i16_writehexb(val);
                     44: }
                     45: 
                     46: void i16_writehexl(unsigned long val)
                     47: {
                     48:        i16_writehexw(val >> 16);
                     49:        i16_writehexw(val);
                     50: }
                     51: 
                     52: void i16_writehexll(unsigned long long val)
                     53: {
                     54:        i16_writehexl(val >> 32);
                     55:        i16_writehexl(val);
                     56: }
                     57: 

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