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Annotation of researchv9/sys/sun3/diag.h, revision 1.1.1.1

1.1       root        1: /*      @(#)diag.h 1.1 86/02/03 SMI      */
                      2: 
                      3: /*
                      4:  * Copyright (c) 1985 by Sun Microsystems, Inc.
                      5:  */
                      6: 
                      7: /*
                      8:  * The diagnostic register drvies an 8-bit LED display.
                      9:  * This register is addressed in FC_MAP space and is write only.
                     10:  * A "0" bit written will cause the corresponding LED to light up,
                     11:  * a "1" bit to be dark.
                     12:  */
                     13: 
                     14: #define        DIAGREG         0x70000000      /* addr of diag reg in FC_MAP space */

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