diff options
| author | Jacob McDonnell <jacob@jacobmcdonnell.com> | 2026-04-25 14:02:27 -0400 |
|---|---|---|
| committer | Jacob McDonnell <jacob@jacobmcdonnell.com> | 2026-04-25 14:02:27 -0400 |
| commit | 6d8bdc65446a704d0750217efd05532fc641ea7d (patch) | |
| tree | 8ae6d698b3c9801750a8b117b3842fb369872a3a /static/openbsd/man4/man4.sparc64/cgtwelve.4 | |
| parent | 2f467bd7ff8f8db0dafa40426166491d7f57f368 (diff) | |
docs: OpenBSD Man Pages Added
Diffstat (limited to 'static/openbsd/man4/man4.sparc64/cgtwelve.4')
| -rw-r--r-- | static/openbsd/man4/man4.sparc64/cgtwelve.4 | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/static/openbsd/man4/man4.sparc64/cgtwelve.4 b/static/openbsd/man4/man4.sparc64/cgtwelve.4 new file mode 100644 index 00000000..3cc163a8 --- /dev/null +++ b/static/openbsd/man4/man4.sparc64/cgtwelve.4 @@ -0,0 +1,62 @@ +.\" $OpenBSD: cgtwelve.4,v 1.4 2008/03/31 08:12:22 jmc Exp $ +.\" +.\" Copyright (c) 2002 Miodrag Vallat. All rights reserved. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR +.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +.\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +.\" DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, +.\" INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +.\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +.\" SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, +.\" STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN +.\" ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +.\" POSSIBILITY OF SUCH DAMAGE. +.\" +.Dd $Mdocdate: March 31 2008 $ +.Dt CGTWELVE 4 sparc64 +.Os +.Sh NAME +.Nm cgtwelve +.Nd accelerated 24-bit color frame buffer +.Sh SYNOPSIS +.Cd "cgtwelve* at sbus?" +.Cd "wsdisplay* at cgtwelve?" +.Sh DESCRIPTION +The +.Nm +is a triple-slot SBus color frame buffer, with graphics acceleration +and overlay capabilities. +.Pp +The +.Nm +driver interfaces the frame buffer with the +.Xr wscons 4 +console framework. +It does not provide direct device driver entry points +but makes its functions available via the internal +.Xr wsdisplay 4 +interface. +.Sh SEE ALSO +.Xr intro 4 , +.Xr sbus 4 , +.Xr wscons 4 , +.Xr wsdisplay 4 +.Sh CAVEATS +The only way to connect a +.Nm +frame buffer to an UltraSPARC is with the help of an +.Xr xbox 4 +SBus Expansion subsystem. +.Pp +This driver does not support any acceleration features. |
