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Annotation of 43BSDTahoe/ucb/tn3270/sys_dos/video.h, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1988 Regents of the University of California.
                      3:  * All rights reserved.
                      4:  *
                      5:  * Redistribution and use in source and binary forms are permitted
                      6:  * provided that this notice is preserved and that due credit is given
                      7:  * to the University of California at Berkeley. The name of the University
                      8:  * may not be used to endorse or promote products derived from this
                      9:  * software without specific prior written permission. This software
                     10:  * is provided ``as is'' without express or implied warranty.
                     11:  *
                     12:  *     @(#)video.h     3.2 (Berkeley) 3/28/88
                     13:  */
                     14: 
                     15: /*
                     16:  * This is a header file describing the interface via int 10H to the
                     17:  * video subsystem.
                     18:  */
                     19: 
                     20: #define        BIOS_VIDEO      0x10
                     21: 
                     22: typedef enum {
                     23:     SetMode = 0,
                     24:     SetCursorType,
                     25:     SetCursorPosition,
                     26:     ReadCursorPosition,
                     27:     ReadLightPenPosition,
                     28:     SelectActiveDisplayPage,
                     29:     ScrollActivePageUp,
                     30:     ScrollActivePageDown,
                     31:     ReadAttribute_Character,
                     32:     WriteAttribute_Character,
                     33:     WriteCharacterOnly,
                     34:     SetColorPalette,
                     35:     WriteDot,
                     36:     ReadDot,
                     37:     WriteTeletypeToActivePage,
                     38:     CurrentVideoState,
                     39:     Reserved16,
                     40:     Reserved17,
                     41:     Reserved18,
                     42:     WriteString
                     43: } VideoOperationsType;
                     44: 
                     45: typedef enum {
                     46:     bw_40x25 = 0,
                     47:     color_40x25,
                     48:     bw_80x25,
                     49:     color_80x25,
                     50:     color_320x200,
                     51:     bw_320x200,
                     52:     bw_640x200,
                     53:     internal_bw_80x25
                     54: } VideoModeType;

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