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OS/2 Shareware BBS: 10 Tools
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10-Tools.zip
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CURSOR.ZIP
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OUTPUT.ASM
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Assembly Source File
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1988-05-29
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596b
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45 lines
.286
.model large
.code
large_cursor proc far
push dx
mov dx,03d4H ;get crtc addr (03B4H = monochrome addr)
mov al,0AH ;request cursor_start
cli
out dx,al ;output request
inc dx ;get crtc data
mov al,02H ;load data
out dx,al ;output it
dec dx ;crtc addr
mov al,0BH ;request cursor end
out dx,al ;output request
inc dx ;get crtc data
mov al,0CH ;load data
out dx,al ;output
sti
xor ax,ax ;return code 0
pop dx
exit:
ret ;far return
large_cursor endp
PUBLIC large_cursor ;make routine available
end