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Diffstat (limited to 'static/openbsd/man4/man4.sparc64/rfx.4')
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1 files changed, 106 insertions, 0 deletions
diff --git a/static/openbsd/man4/man4.sparc64/rfx.4 b/static/openbsd/man4/man4.sparc64/rfx.4 new file mode 100644 index 00000000..838ba628 --- /dev/null +++ b/static/openbsd/man4/man4.sparc64/rfx.4 @@ -0,0 +1,106 @@ +.\" $OpenBSD: rfx.4,v 1.12 2015/09/10 15:53:26 schwarze Exp $ +.\" +.\" Copyright (c) 2004, 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: September 10 2015 $ +.Dt RFX 4 sparc64 +.Os +.Sh NAME +.Nm rfx +.Nd Vitec/Connectware/AP&D RasterFlex framebuffer series +.Sh SYNOPSIS +.Cd "rfx* at sbus?" +.Cd "wsdisplay* at rfx?" +.Sh DESCRIPTION +The RasterFlex +series, originally manufactured by Vitec, later bought by Connectware, +then by Advanced Products & Design, are high-performance frame buffers +and frame grabber devices. +.Pp +The +.Nm +driver only supports the RasterFlex frame buffers: +.Bl -tag -width RasterFLEX-HR -offset indent -compact +.It RasterFlex-24 +.It RasterFlex-32 +.It RasterFlex-HR +.El +.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 DISPLAY RESOLUTION +The RasterFlex +frame buffers will adapt their resolution to the monitor they are +connected to. +However, when not connected to a Sun +monitor, the device will default to the 1152x900 resolution, with a refresh +rate of 66Hz. +A different resolution can be forced using the jumpers J2 to J4, located +near the video connector on the board itself. +.Pp +In the following tables, left +.Pq L +and right +.Pq R +jumper positions are described looking at the board with the video connector +on top. +If the jumper position is not specified +.Pq _ , +it means it has to be removed +.Pq open . +.Ss RasterFlex-24 and RasterFlex-32 Jumper Settings: +.Bl -column "J2 J3 J4" "Resolution" "Refresh Rate" "Description" -offset indent +.It Sy "J2 J3 J4" Ta Sy "Resolution" Ta Sy "Refresh Rate" Ta Sy "Description" +.It Li "\ \&R \ \&R \ \&R" Ta 1152x900 Ta 66Hz Ta "Automatic Configuration" +.It Li "L L L " Ta 1024x768 Ta 76Hz Ta "SVGA" +.It Li "L _ _ " Ta 1152x900 Ta 66Hz Ta "" +.It Li "_ L L " Ta 1152x900 Ta 76Hz Ta "" +.El +.Ss RasterFlex-HR Jumper Settings: +.Bl -column "J2 J3 J4" "Resolution" "Refresh Rate" "Description" -offset indent +.It Sy "J2 J3 J4" Ta Sy "Resolution" Ta Sy "Refresh Rate" Ta Sy "Description" +.It Li "\ \&R \ \&R \ \&R" Ta 1152x900 Ta 66Hz Ta "Automatic Configuration" +.It Li "L L L " Ta 1024x768 Ta 76Hz Ta "SVGA" +.It Li "L _ _ " Ta 1152x900 Ta 66Hz Ta "" +.It Li "L L _ " Ta 1152x900 Ta 76Hz Ta "" +.It Li "_ L _ " Ta 1280x1024 Ta 60Hz Ta "" +.It Li "_ L L " Ta 1280x1024 Ta 67Hz Ta "" +.It Li "L _ L " Ta 1280x1024 Ta 76Hz Ta "" +.El +.Sh SEE ALSO +.Xr intro 4 , +.Xr sbus 4 , +.Xr wscons 4 , +.Xr wsdisplay 4 +.Sh CAVEATS +This driver does not support any acceleration features at the moment, and +drives the card in PROM-compatible, 8 bit, mode only. |