Page 27 of the datasheet.
13.6 Video Stride, Status and Frame Grab Register
This register contains parameters for display addressing (bytes 2-3),
status of VFIFO (byte 1) and frame grab control (byte 0). display.
Address Offset: 0x014 Bit
[....]
8 RC all VidOvf - Video FIFO Overflow flag. This bit is asserted by
the Video FIFO server when an overflow of the Video FIFO occurs. This
bit is cleared when the host tries to write '1' to it. In case of
concurrent accesses to this bit, it remains '1'.
'1' - a VFIFO overflow occurred.
'0' - no overflow (default value).
Case closed.
Roger.
-- | Most people would die sooner than think.... | R.E.Wolff@BitWizard.nl | in fact, most do. -- Bertrand Russsell | phone: +31-15-2137555 We write Linux device drivers for any device you may have! fax: ..-2138217- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/