INT 10 - BIOS Window Extension v1.1 - SET WINDOW COORDINATES
AH = 10h
CH,CL = row,column of upper left corner of window
DH,DL = row,column of lower right corner of window
Return: AL = status
00h successful
01h failed
AH destroyed
Program: BWE is a TSR by John J. Seal published in May 1986 Dr. Dobb's Journal
Note:   when a window has been set, all output via AH=0Eh is restricted to
the specified window
SeeAlso: AH=12h"Window"

See also: 1011

1010 - BIOS Window Extension v1.1 - SET WINDOW COORDINATES