Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!mnetor!uunet!seismo!sundc!pitstop!sun!amdcad!ames!rutgers!orstcs!jacobs!winters From: winters@jacobs.cs.orst.edu (stafford winters) Newsgroups: comp.sys.ibm.pc Subject: Re: How to turn off cursor? Message-ID: <1272@orstcs.CS.ORST.EDU> Date: Sat, 28-Nov-87 04:29:08 EST Article-I.D.: orstcs.1272 Posted: Sat Nov 28 04:29:08 1987 Date-Received: Mon, 30-Nov-87 02:43:07 EST References: <2065@killer.UUCP> <1271@orstcs.CS.ORST.EDU> Sender: netnews@orstcs.CS.ORST.EDU Reply-To: winters@jacobs.UUCP (stafford winters) Organization: Oregon State Universtiy - CS - Corvallis, Oregon Lines: 53 I found this in a file called interrup.arc on one of the BBS's in PDX. I believe it was originally posted in one of the newsgroups some time back. So, credit goes to someone else. ----------------------------------------------------------- INT 10 - VIDEO - SET VIDEO MODE AH = 0 AL = 0 = 40x25 B&W 1 = 40x25 COLOR 2 = 80x25 BW 3 = 80x25 COLOR 4 = 320x200 GRAPHICS, 4 COLOR 5 = 320x200 GRAPHICS, 4 GREY 6 = 640x200 GRAPHICS, B&W 7 = MONOCHROME 8 = 160x200 GRAPHICS, 16 COLOR (PCjr/Tandy 1000) 9 = 320x200 GRAPHICS, 16 COLOR (PCjr/Tandy 1000) A = 640x200 GRAPHICS, 4 COLOR (PCjr/Tandy 1000) D = 320x200 graphics, 16 color (EGA) E = 640x200 graphics, 16 color (EGA) F = 640x350 graphics, monochrome (EGA) 10 = 640x350 graphics, 4 or 16 color (EGA) ----------------------------------------------------------- INT 10 - VIDEO - SET CURSOR CHARACTERISTICS AH = 1 CH = bits 5-6 = blink attribute (00=normal, 01=invis., 10 = slow, 11=fast) bits 0-4 = start line for cursor in char. cell CL = bits 0-4 = end line for cursor in char. cell ----------------------------------------------------------- INT 10 - VIDEO - SET CURSOR POSITION AH = 2 DH,DL = ROW,COLUMN - 0,0 = UPPER LEFT BH = PAGE NO. - 0 = GRAPHICS ----------------------------------------------------------- INT 10 - VIDEO - READ CURSOR POSITION AH = 3 BH = PAGE NO. - 0 = GRAPHICS Return: DH,DL = ROW,COLUMN CH,CL = CURSOR MODE,CURRENT SET ----------------------------------------------------------- INT 10 - VIDEO - READ LIGHT PEN POSITION AH = 4 Return: AH = 0: light pen switch not activated AH = 1: light pen values in registers DH = row of current position DL = column of current position CH = raster line (0-199) BX = pixel column (0-319 or 0-639) -----------------------------------------------------------