From: Lee Westlake <klingon AT btinternet DOT com>
Newsgroups: comp.os.msdos.djgpp
Subject: Video Card IRQ
Date: Thu, 19 Feb 1998 08:36:13 +0000
Organization: BT Internet
Lines: 20
Message-ID: <34EBEEFD.3182B4E8@btinternet.com>
NNTP-Posting-Host: host5-99-58-76.btinternet.com
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp
Precedence: bulk

Could somebody please tell me whether or not most modern video cards
support a vertical retrace interrupt, and if so, what the standard IRQ
is?

Could you also tell me whether or not the VBE 2.0 standard supports the
determination/allocation of this interrupt?  If not, does anyone know a
good source of information for programming the most popular cards
directly?

Any help you may give, no matter how small, is appreciated.

Thank you for your time & consideration.

Please could you mail a copy of your reply directly to me.

Mail me at :  Klingon AT btinternet DOT com

Thank you again.