Annotation of Gnu-Mach/chips/dz_defs.h, revision 1.1

1.1     ! root        1: /* 
        !             2:  * Mach Operating System
        !             3:  * Copyright (c) 1991,1990,1989 Carnegie Mellon University
        !             4:  * All Rights Reserved.
        !             5:  * 
        !             6:  * Permission to use, copy, modify and distribute this software and its
        !             7:  * documentation is hereby granted, provided that both the copyright
        !             8:  * notice and this permission notice appear in all copies of the
        !             9:  * software, derivative works or modified versions, and any portions
        !            10:  * thereof, and that both notices appear in supporting documentation.
        !            11:  * 
        !            12:  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
        !            13:  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
        !            14:  * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
        !            15:  * 
        !            16:  * Carnegie Mellon requests users of this software to return to
        !            17:  * 
        !            18:  *  Software Distribution Coordinator  or  [email protected]
        !            19:  *  School of Computer Science
        !            20:  *  Carnegie Mellon University
        !            21:  *  Pittsburgh PA 15213-3890
        !            22:  * 
        !            23:  * any improvements or extensions that they make and grant Carnegie Mellon
        !            24:  * the rights to redistribute these changes.
        !            25:  */
        !            26: /*
        !            27:  *     File: dz_defs.h
        !            28:  *     Author: Alessandro Forin, Carnegie Mellon University
        !            29:  *     Date:   9/90
        !            30:  *
        !            31:  *     Internal definitions for the DZ Serial Line Driver
        !            32:  */
        !            33: 
        !            34: #include <mach/std_types.h>
        !            35: #include <chips/busses.h>
        !            36: 
        !            37: #include <kern/time_out.h>
        !            38: #include <sys/syslog.h>
        !            39: 
        !            40: #include <device/io_req.h>
        !            41: #include <device/conf.h>
        !            42: #include <device/tty.h>
        !            43: #include <device/errno.h>
        !            44: 
        !            45: #include <chips/dz_7085.h>
        !            46: 
        !            47: extern struct tty *dz_tty[];
        !            48: 
        !            49: extern struct pseudo_dma {
        !            50:        dz_regmap_t     *p_addr;
        !            51:        char            *p_mem;
        !            52:        char            *p_end;
        !            53:        int             p_arg;
        !            54:        int             (*p_fcn)();
        !            55: } dz_pdma[];
        !            56: 
        !            57: extern int rcline, cnline;
        !            58: extern int     console;
        !            59: 
        !            60: /*
        !            61:  * Modem control operations on DZ lines
        !            62:  */
        !            63: 
        !            64: extern unsigned dz_mctl(/* int, int, int */);
        !            65: 

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