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AX = 3003h BL = data structure selector 00h Primary Bitmap (used for 25 line mode) (see #03192) 01h Secondary Bitmap (used for 43/50 line modes) (see #03192) 02h Sacrifice Character Map (see #03193) 03h Program Information (see #03194)
Return:
ES:DX -> selected data structure
See Also: AX=3000h
Format of Primary/Secondary Bitmap [SMD_BITMAP_STRUCT]: Offset Size Description (Table 03192) 00h BYTE vertical size of bitmap (00h - 10h) 01h BYTE horizontal size of bitmap (00h - 10h) 02h BYTE vertical hotspot position (00h - 10h) 03h BYTE horizontal hotspot position (00h - 10h) 04h 16 WORDs cursor bitmap data 14h 16 WORDs screen bitmap data
Format of Sacrifice Character Map [SMD_SMAP_STRUCT]: Offset Size Description (Table 03193) 00h BYTE bytes are character values (00h-FFh) used in place of the 01h BYTE actual character for the corresponding position on the screen 02h BYTE +--------------+ occupied by part or all of the mouse 03h BYTE | 0h | 1h | 2h | cursor 04h BYTE |----+----+----| 05h BYTE | 3h | 4h | 5h | 06h BYTE |----+----+----| 07h BYTE | 6h | 7h | 8h | 08h BYTE +--------------+
Format of Program Information [SMD_INFO_STRUCT]: Offset Size Description (Table 03194) 00h WORD segment of old interrupt 33h handler 02h WORD offset of old interrupt 33h handler 04h WORD PSP of SMD 06h BYTE ENABLE/DISABLE manual setting status 07h BYTE ENABLE/DISABLE internal usage status
Category: Mouse/Pointing Device - Int 33h - S
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