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Annotation of 43BSDTahoe/sys/vaxuba/dmzreg.h, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1985, 1986 Regents of the University of California.
                      3:  * All rights reserved.  The Berkeley software License Agreement
                      4:  * specifies the terms and conditions for redistribution.
                      5:  *
                      6:  *     @(#)dmzreg.h    7.2 (Berkeley) 2/19/87
                      7:  */
                      8: 
                      9: /*
                     10:  * Registers for DMZ-32.
                     11:  * Defined in terms of dmx_octet common registers.
                     12:  */
                     13: struct dmzdevice {
                     14:        short   dmz_config;                     /* configuration csr */
                     15:        short   dmz_diag;                       /* diagnostic csr */
                     16:        struct  dmx_octet dmz_octet[3];         /* per-octet registers */
                     17: };
                     18: 
                     19: 
                     20: #define        DMZ(a)          (a/24)
                     21: #define        OCTET(a)        ((a%24)/8)
                     22: #define        LINE(a)         ((a%24)%8)
                     23: 
                     24: #define        DMZ_NOC_MASK    03
                     25: #define        DMZ_INTERFACE   000

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