Post-installation instructions for X.Org on OpenBSD/sparc64 ----------------------------------------------------------- Contents -------- Single, unaccelerated display Single, accelerated display Dual, unaccelerated display Single, unaccelerated display ----------------------------- This setup is by far the easiest to configure and is supported on just about every machine OpenBSD/sparc64 runs on (both PCI and SBus based machines). A sample /etc/X11/xorg.conf is given at the end of this section, but it may need to be customized to fit the machine. Mostly these just entails configuring where mouse input comes from. - For systems with serial mice on Zilog ports (zstty), the following 'ServerLayout' section should be used in place of the one provided: Section "ServerLayout" Identifier "wsfb" Screen 0 "Screen0" 0 0 InputDevice "zsmouse0" "CorePointer" InputDevice "Keyboard0" "CoreKeyboard" EndSection - For systems with serial mice on 'com' ports, the following 'ServerLayout' section should be used in place of the one provided: Section "ServerLayout" Identifier "wsfb" Screen 0 "Screen0" 0 0 InputDevice "commouse0" "CorePointer" InputDevice "Keyboard0" "CoreKeyboard" EndSection - For systems with USB mice or PS/2 mice, the following 'ServerLayout' section should be used in place of the one provided: Section "ServerLayout" Identifier "wsfb" Screen 0 "Screen0" 0 0 InputDevice "wsmouse0" "CorePointer" InputDevice "Keyboard0" "CoreKeyboard" EndSection - For systems with both UPA and VGA framebuffers, the device parameter in the "Device" section must match the wsdisplay device corresponding to the console (/dev/ttyC0 for wsdisplay0, /dev/ttyD0 for wsdisplay1, etc). - For systems with UPA Creator/Creator3D/Elite3D framebuffers use DefaultDepth 24 in the "Screen" section. - What follows is a whole sample configuration file. Copy it to /etc/X11/xorg.conf and customize it as described above. -- Cut Here -- # # Unaccelerated, single display configuration # Section "ServerLayout" Identifier "wsfb" Screen 0 "Screen0" 0 0 InputDevice "wsmouse0" "CorePointer" InputDevice "Keyboard0" "CoreKeyboard" EndSection Section "Files" FontPath "/usr/X11R6/lib/X11/fonts/misc/" FontPath "/usr/X11R6/lib/X11/fonts/TTF/" FontPath "/usr/X11R6/lib/X11/fonts/OTF" FontPath "/usr/X11R6/lib/X11/fonts/Type1/" FontPath "/usr/X11R6/lib/X11/fonts/75dpi/" EndSection # All Sun keyboards (USB Type 6, Serial Type 3/4/5/6) Section "InputDevice" Identifier "Keyboard0" Driver "keyboard" Option "Protocol" "wskbd" Option "Device" "/dev/wskbd0" Option "XkbRules" "xorg" Option "XkbLayout" "us" EndSection # USB Mice Section "InputDevice" Identifier "wsmouse0" Driver "mouse" Option "Protocol" "wsmouse" Option "Device" "/dev/wsmouse0" EndSection # Serial mice on zstty ports Section "InputDevice" Identifier "zsmouse0" Driver "mouse" Option "Protocol" "SunMouse" Option "Device" "/dev/ttyc" Option "Baudrate" "1200" EndSection # Serial mice on com ports Section "InputDevice" Identifier "commouse0" Driver "mouse" Option "Protocol" "SunMouse" Option "Device" "/dev/tty00" Option "Baudrate" "1200" EndSection # All monitors Section "Monitor" Identifier "Monitor" VendorName "Unknown" ModelName "Unknown" # Adjust those to your monitor before using another device than wsfb # or you can destroy it !! HorizSync 31.5-60 VertRefresh 50-70 EndSection # All framebuffers Section "Device" Identifier "Wsdisplay0" Driver "wsfb" Option "device" "/dev/ttyC0" EndSection # All framebuffers Section "Screen" Identifier "Screen0" Device "Wsdisplay0" Monitor "Monitor" DefaultDepth 8 SubSection "Display" Depth 8 EndSubSection SubSection "Display" Depth 16 EndSubSection SubSection "Display" Depth 24 EndSubSection EndSection # # EOF # -- Cut Here -- Single, accelerated display --------------------------- Accelerated access to the framebuffer is supported on machines with PCI VGA or UPA Creator framebuffers. To use a PCI VGA framebuffer, retrieve the PCI bus, device and function of the video card, eg: blade$ dmesg | grep vgafb vgafb0 at pci0 dev 19 function 0 "ATI Rage XL" rev 0x27 wsdisplay0 at vgafb0: console (std, sun emulation), using wskbd0 The framebuffer is on bus 0, device 19, function 0. Now, using the configuration in the first section as a guide, replace the "Device" section with something like the following (replace 0:19:0 with the bus:dev:func of the framebuffer): Section "Device" Identifier "Card0" Driver "ati" BusID "PCI:0:19:0" Option "composite_sync" "True" # Use the following option on Blade-100 # Option "reference_clock" "29.5MHz" EndSection For UPA Creator framebuffers, the device can be automatically detected if you don't have an xorg.conf file. Otherwise the "Device" section would be something like: Section "Device" Identifier "Card0" Driver "sunffb" EndSection It is also important that you modify the Monitor section and change the HorizSync and VertRefresh parameters with those of the monitor in use. Finally, customization of the Screen section will allow switching of resolutions and setting the default bit depth, e.g.: Section "Screen" Identifier "Screen0" Device "Card0" Monitor "Monitor" DefaultDepth 24 SubSection "Display" Depth 8 Modes "640x480" "800x600" "1024x768" EndSubSection SubSection "Display" Depth 16 Modes "640x480" "800x600" "1024x768" EndSubSection SubSection "Display" Depth 24 Modes "640x480" "800x600" "1024x768" EndSubSection EndSection See xorg.conf(5) for more options. Dual, unaccelerated display --------------------------- Dual-headed displays are only supported on machines with SBus framebuffers. Starting with the configuration in the first section, three additional sections are added for the second framebuffer: Section "Device" Identifier "Wsdisplay1" Driver "wsfb" Option "device" "/dev/ttyD0" EndSection Section "Monitor" Identifier "Monitor1" VendorName "Unknown" ModelName "Unknown" # Adjust those to your monitor before using another device than wsfb # or you can destroy it !! HorizSync 31.5-60 VertRefresh 50-70 EndSection Section "Screen" Identifier "Screen1" Device "Wsdisplay1" Monitor "Monitor1" DefaultDepth 8 SubSection "Display" Depth 8 EndSubSection SubSection "Display" Depth 16 EndSubSection SubSection "Display" Depth 24 EndSubSection EndSection The ServerLayout section is also changed to include the second framebuffer and its logical location relative to the first, e.g.: Section "ServerLayout" Identifier "wsfb" Screen 0 "Screen0" Screen 1 "Screen1" RightOf "Screen0" InputDevice "zsmouse0" "CorePointer" InputDevice "Keyboard0" "CoreKeyboard" EndSection See xorg.conf(5) for more options. problem_blurb $OpenBSD: README.sparc64,v 1.5 2008/08/31 07:30:43 matthieu Exp $