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X-Hacker.org- Programmers Reference 0.02b - <b>int 33h, 0ah (10) set text cursor</b>
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INT 33h, 0Ah (10) Set Text Cursor
Selects the software or hardware text cursor.
On entry: AX 0Ah
BX Cursor select
CX Screen mask value/scan line start
DX Cursor mask value/scan line stop
Returns: Nothing
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Function 0Ah selects the software or hardware text cursor. The value of
BX specifies wich cursor is selected. If BX is 0, the software text
cursor is selected. If BX is 1, the hardware text cursor is selected.
If the software text cursor is selected, CX and DX must specify the
screen and cursor masks. These masks define the attributes of a
character when the cursor is over it. Theese mask values depend on the
display adapter in the computer.
If the hardware text cursor is selected, CX and DX must specify the line
numbers of the first and the last scan lines in the cursor. These line
numbers depend on the display adapter in the computer.
See Also: INT 33h, 09h Cursors
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