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Annotation of Net2/arch/amiga/dev/serreg.h, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1982, 1986, 1990 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:  *     @(#)dcareg.h    7.3 (Berkeley) 5/7/91
                     34:  */
                     35: 
                     36: struct serdevice {
                     37:        int     dummy;
                     38: };
                     39: 
                     40: /*
                     41:  * WARNING: Serial console is assumed to be at SC9
                     42:  * and CONUNIT must be 0.
                     43:  */
                     44: #define CONUNIT                (0)
                     45: 
                     46: /* seems this is nowhere defined in the system headers.. do it here */
                     47: #define SERDATRF_OVRUN (1<<15)
                     48: #define SERDATRF_RBF   (1<<14)
                     49: #define SERDATRF_TBE   (1<<13)
                     50: #define SERDATRF_TSRE  (1<<12)
                     51: #define SERDATRF_RXD   (1<<11)
                     52: #define SERDATRF_RSVD  (1<<10)
                     53: #define SERDATRF_STP2  (1<<9)
                     54: #define SERDATRF_STP1  (1<<8)
                     55: 
                     56: #define ADKCONF_SETCLR (1<<15)
                     57: #define ADKCONF_UARTBRK        (1<<11)
                     58: 
                     59: 
                     60: #define SERBRD(val)    ((3579545/val-1) < 32768 ? 3579545/val-1 : 0)

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