SECTION 6
Conversions and Interfaces
PEN*KEY
R
6200/6300 Hand-Held Computer Programmer’s Reference Guide 6-121
INT 33h, Function AX = 0008h: Set Minimum and Maximum y Cursor Position
MOUSE
Sets both the minimum and the maximum y coordinate of the cursor position.
On Entry:
AH = 00h
AL = 08h
CX = Minimum cursor position
DX = Maximum cursor position
On Return:
None
INT 33h, Function AX = 0009h: Set Graphics Cursor Block
MOUSE
On Entry:
AH = 00h
AL = 09h
On Return:
None
INT 33h, Function AX = 000Ah: Set Text Cursor
MOUSE
On Entry:
AH = 00h
AL = 0Ah
On Return:
None
INT 33h, Function AX = 000Bh: Read Motion Counters
MOUSE
Reads the motion counters.
On Entry:
AH = 00h
AL = 0Bh
On Return:
CX = X" mickey count (delta x since last call)
DX = Y" mickey count (delta y since last call)
INT 33h, Function AX = 000Ch: Set Interrupt Subroutine Call Mask and Ad-
dress
MOUSE
Sets the call mask and address for the subroutine.
On Entry:
AH = 00h
AL = 0Ch
CX = Call mask
ES:DX = Subroutine address
On Return:
None
6. Conversions and
Interfaces
