[unix-history] / usr / src / usr.bin / tn3270 / distribution / sys_dos / video.h

/*
 * This is a header file describing the interface via int 10H to the
 * video subsystem.
 */

#define	BIOS_VIDEO	0x10

typedef enum {
    SetMode = 0,
    SetCursorType,
    SetCursorPosition,
    ReadCursorPosition,
    ReadLightPenPosition,
    SelectActiveDisplayPage,
    ScrollActivePageUp,
    ScrollActivePageDown,
    ReadAttribute_Character,
    ReadAttribute_Character,
    ReadCharacterOnly,
    SetColorPalette,
    WriteDot,
    ReadDot,
    WriteTeletypeToActivePage,
    CurrentVideoState,
    Reserved16,
    Reserved17,
    Reserved18,
    WriteString
} VideoOperationsType;

typedef enum {
    bw_40x25 = 0,
    color_40x25,
    bw_80x25,
    color_80x25,
    color_320x200,
    bw_320x200,
    bw_640x200,
    internal_bw_80x25
} VideoModeType;
Commit	Line	Data
7c599191 GM	1	/*
	2	* This is a header file describing the interface via int 10H to the
	3	* video subsystem.
	4	*/
	5
	6	#define BIOS_VIDEO 0x10
	7
	8	typedef enum {
	9	SetMode = 0,
	10	SetCursorType,
	11	SetCursorPosition,
	12	ReadCursorPosition,
	13	ReadLightPenPosition,
	14	SelectActiveDisplayPage,
	15	ScrollActivePageUp,
	16	ScrollActivePageDown,
	17	ReadAttribute_Character,
	18	ReadAttribute_Character,
	19	ReadCharacterOnly,
	20	SetColorPalette,
	21	WriteDot,
	22	ReadDot,
	23	WriteTeletypeToActivePage,
	24	CurrentVideoState,
	25	Reserved16,
	26	Reserved17,
	27	Reserved18,
	28	WriteString
	29	} VideoOperationsType;
	30
	31	typedef enum {
	32	bw_40x25 = 0,
	33	color_40x25,
	34	bw_80x25,
	35	color_80x25,
	36	color_320x200,
	37	bw_320x200,
	38	bw_640x200,
	39	internal_bw_80x25
	40	} VideoModeType;