head 1.2; access; symbols netbsd-5-2-3-RELEASE:1.2 netbsd-5-1-5-RELEASE:1.2 riastradh-xf86-video-intel-2-7-1-pre-2-21-15:1.2 riastradh-drm2-base:1.2 netbsd-5-2-2-RELEASE:1.2 netbsd-5-1-4-RELEASE:1.2 netbsd-5-2-1-RELEASE:1.2 netbsd-5-1-3-RELEASE:1.2 netbsd-5-2:1.2.0.8 netbsd-5-2-RELEASE:1.2 netbsd-5-2-RC1:1.2 netbsd-5-1-2-RELEASE:1.2 netbsd-5-1-1-RELEASE:1.2 netbsd-5-1:1.2.0.6 netbsd-5-1-RELEASE:1.2 netbsd-5-1-RC4:1.2 netbsd-5-1-RC3:1.2 netbsd-5-1-RC2:1.2 netbsd-5-1-RC1:1.2 netbsd-5-0-2-RELEASE:1.2 netbsd-5-0-1-RELEASE:1.2 netbsd-5-0:1.2.0.4 netbsd-5-0-RELEASE:1.2 netbsd-5-0-RC4:1.2 netbsd-5-0-RC3:1.2 netbsd-5-0-RC2:1.2 netbsd-5-0-RC1:1.2 netbsd-5:1.2.0.2 netbsd-5-base:1.2 netbsd-2-0-3-RELEASE:1.1.1.5 netbsd-2-1:1.1.1.5.0.8 netbsd-2-1-RELEASE:1.1.1.5 netbsd-2-1-RC6:1.1.1.5 netbsd-2-1-RC5:1.1.1.5 netbsd-2-1-RC4:1.1.1.5 netbsd-2-1-RC3:1.1.1.5 netbsd-2-1-RC2:1.1.1.5 netbsd-2-1-RC1:1.1.1.5 netbsd-2-0-2-RELEASE:1.1.1.5 netbsd-2-0-1-RELEASE:1.1.1.5 netbsd-2:1.1.1.5.0.6 netbsd-2-base:1.1.1.5 netbsd-2-0-RELEASE:1.1.1.5 netbsd-2-0-RC5:1.1.1.5 netbsd-2-0-RC4:1.1.1.5 netbsd-2-0-RC3:1.1.1.5 netbsd-2-0-RC2:1.1.1.5 netbsd-2-0-RC1:1.1.1.5 netbsd-2-0:1.1.1.5.0.4 netbsd-2-0-base:1.1.1.5 netbsd-1-6-PATCH002-RELEASE:1.1.1.5 netbsd-1-6-PATCH002:1.1.1.5 netbsd-1-6-PATCH002-RC4:1.1.1.5 netbsd-1-6-PATCH002-RC3:1.1.1.5 netbsd-1-6-PATCH002-RC2:1.1.1.5 netbsd-1-6-PATCH002-RC1:1.1.1.5 netbsd-1-6:1.1.1.5.0.2 netbsd-1-6-base:1.1.1.5 netbsd-1-6-PATCH001:1.1.1.5 netbsd-1-6-RELEASE:1.1.1.5 netbsd-1-5-PATCH003:1.1.1.5 netbsd-1-5-PATCH002:1.1.1.5 netbsd-1-5-PATCH001:1.1.1.5 xf-3_3-branch-2001-03-05:1.1.1.5 netbsd-1-5-RELEASE:1.1.1.5 netbsd-1-4-PATCH003:1.1.1.5 netbsd-1-4-PATCH002:1.1.1.5 v3-3-6:1.1.1.5 comdex-fall-1999:1.1.1.5 v3-3-5:1.1.1.5 v3-3-4:1.1.1.5 netbsd-1-4-PATCH001:1.1.1.4 netbsd-1-4-RELEASE:1.1.1.4 v3-3-3-1:1.1.1.4 netbsd-1-3-PATCH003:1.1.1.4 v3-3-3:1.1.1.4 pre-xf86-3-3-3-import:1.1.1.3 netbsd-1-3-PATCH002:1.1.1.3 v3-3-2:1.1.1.3 netbsd-1-3-RELEASE:1.1.1.3 v3-3-1:1.1.1.3 v3-3:1.1.1.2 v3-2:1.1.1.1 XF86:1.1.1; locks; strict; comment @# @; 1.2 date 2005.01.07.18.53.47; author tron; state dead; branches; next 1.1; 1.1 date 97.03.15.06.12.35; author scottr; state Exp; branches 1.1.1.1; next ; 1.1.1.1 date 97.03.15.06.12.35; author scottr; state Exp; branches; next 1.1.1.2; 1.1.1.2 date 97.06.30.13.16.10; author mrg; state Exp; branches; next 1.1.1.3; 1.1.1.3 date 97.08.20.06.05.49; author mrg; state Exp; branches; next 1.1.1.4; 1.1.1.4 date 98.11.23.15.37.52; author veego; state Exp; branches; next 1.1.1.5; 1.1.1.5 date 99.07.20.17.46.45; author veego; state Exp; branches; next ; desc @@ 1.2 log @EOL of XFree86 3.3.6, approved by core@@NetBSD.org @ text @ Notes for Mach32 X Server Bryan Feir (jenora@@istar.ca) 18 September 1996 1. Supported Cards, RAMDACs, and Bits Per Pixel The base support in the Mach32 X server is for 8 bpp, with a dot clock of up to 80 MHz. At present 16 bpp is supported on only three of the many RAMDACs; however those three cover the most commonly sold cards. RAMDAC Max Dot Clock BPP Max Resolution Video RAM Required -------- ------------- --- -------------- ------------------ Default 80MHz 8 1280x1024i 2Mb Default 80MHz 8 1024x768 1Mb ATI68875 135MHz 8 1280x1024 2Mb ATI68875 67MHz 16 1024x768 2Mb AT&T20C49x 80MHz 8 1024x768 1Mb AT&T20C49x 40MHz 16 800x600 2Mb BT481 80MHz 8 1024x768 1Mb BT481 40MHz 16 800x600 2Mb The RAMDAC is reported when you run the Mach32 X server with the "-probeonly" command line option, or can be specified in the XF86Config file. The ATI68875 (or the TLC34075) is used on the Graphics Ultra + and the Graphics Ultra Pro. The Brooktree 481 is used on most Graphics Wonder cards. The AT&T20C491 is used on many of the OEM cards that are built into component systems. The BIOS detection unfortunately lumps the BT481 and the AT&T20C49x together, while they require different configuration controls in 16 bit mode. SuperProbe can tell the difference, and will report which it finds. In the server itself, the BT481 is considered the default value. If you have an AT&TC49x RAMDAC on your card you will have to include the Ramdac entry in the XF86Config file as below. 2. XF86Config options Several options are supported in the "Device" section for the Mach32 X server. Most of them should be auto-detected if needed, but a few may need to be deliberately set. For example, the "Clocks" entry should almost certainly be set after first running the server with the -probeonly option, so as to avoid the probe in later runs. Option "composite" This option will set the composite sync for monitors that require this. Option "dac_8_bit" This option enables 8 bits per RGB value. Note this option does not work with all RAMDACs, and is not considered supported by the Mach32 itself. Option "intel_gx" This option sets the memory aperture address to the hardwired value for the Intel GX Pro. It is equivalent to setting Membase to 0x78000000. Option "no_linear" This option disables the use of the linear mapped framebuffer. This should be auto-detected. Option "sw_cursor" This option allows you to use the software cursor instead of the hardware cursor. MemBase baseaddress This entry specifies the video memory aperture address. Normally the aperture address is automatically determined, but on some VESA Local Bus systems the address chosen will not work. If the Mach32 X server is dying with a seg. fault, then try setting the aperture address to another location. Clocks clock ... This entry gives the clock rates for the server to use. Ramdac "type" This entry specifies the RAMDAC type. The following values are valid for type: o ati68830 o sc11483 o sc11486 o sc11488 o ims_g173 o mu9c4870 o ati68875* o bt885 o tlc34075* o bt476 o bt478 o inmos176 o inmos178 o bt481* o bt482 o ims_g174 o mu9c1880 o mu9c4910 o sc15025 o sc15026 o att20c490* o ati68860 o stg1700 o sc15021 o stg1702 o att21c498 Only the ones marked with [*] have an effect yet. 3. Known Problems and Bug Reports There are several known problems with the current version of the Mach32 X server. They include: o Not all RAMDACs are supported at higher colour ranges, and not all that are can be detected properly. In fact most of the RAMDAC values above have no effect except to block higher bit modes. o Sixteen bit character support (e.g., Chinese and Japanese character sets) has been known to lose parts of characters. While this should be fixed, if it occurs try running the server with Option "no_linear". Bug reports should be sent to XFree86@@XFree86.org or posted to the comp.windows.x.i386unix newsgroup. Generated from XFree86: xc/programs/Xserver/hw/xfree86/doc/sgml/Mach32.sgml,v 3.2 1996/10/20 13:33:15 dawes Exp $ $XFree86: xc/programs/Xserver/hw/xfree86/doc/READ.Mach32,v 3.3 1996/10/20 13:39:10 dawes Exp $ @ 1.1 log @Initial revision @ text @@ 1.1.1.1 log @XFree86 3.2 sources @ text @@ 1.1.1.2 log @XFree86 3.3 sources. @ text @d1 3 d5 1 d7 3 d12 4 d17 2 d20 2 d23 2 a26 1 Notes for Mach32 X Server d28 3 a30 1 Bryan Feir (jenora@@istar.ca) d32 4 a35 1 18 September 1996 d37 6 d44 1 d46 5 a50 1 1. Supported Cards, RAMDACs, and Bits Per Pixel a51 3 The base support in the Mach32 X server is for 8 bpp, with a dot clock of up to 80 MHz. At present 15/16 bpp is supported on only three of the many RAMDACs; however those three cover the most commonly sold cards. d53 3 a55 4 RAMDAC Max Dot Clock BPP Max Resolution Video RAM Required -------- ------------- --- -------------- ------------------ Default 80MHz 8 1280x1024i 2Mb Default 80MHz 8 1024x768 1Mb d57 4 a60 2 ATI68875 135MHz 8 1280x1024 2Mb ATI68875 80MHz 16 1024x768 2Mb d62 4 a65 2 AT&T20C49x 80MHz 8 1024x768 1Mb AT&T20C49x 40MHz 16 800x600 2Mb d67 3 a69 2 BT481 80MHz 8 1024x768 1Mb BT481 40MHz 16 800x600 2Mb d71 3 a73 2 The RAMDAC is reported when you run the Mach32 X server with the "-probeonly" command line option, or can be specified in the XF86Config file. d75 6 a80 4 The ATI68875 (or the TLC34075) is used on the Graphics Ultra + and the Graphics Ultra Pro. The Brooktree 481 is used on most Graphics Wonder cards. The AT&T20C491 is used on many of the OEM cards that are built into component sys- tems. d82 2 a83 6 The BIOS detection unfortunately lumps the BT481 and the AT&T20C49x together, while they require different configuration controls in 16 bit mode. SuperProbe can tell the difference, and will report which it finds. In the server itself, the BT481 is considered the default value. If you have an AT&TC49x RAMDAC on your card you will have to include the Ramdac entry in the XF86Config file as below. d85 3 d89 1 a89 1 2. XF86Config options d91 1 a91 5 Several options are supported in the "Device" section for the Mach32 X server. Most of them should be auto-detected if needed, but a few may need to be delib- erately set. For example, the "Clocks" entry should almost certainly be set after first running the server with the -probeonly option, so as to avoid the probe in later runs. d93 1 d95 1 d97 1 a97 1 Notes for Mach32 X Server d99 1 d101 1 d103 1 d105 1 d107 1 a107 1 Notes for Mach32 X Server d109 1 d111 1 d113 1 a113 3 Option "composite" This option will set the composite sync for monitors that require this. d115 1 a115 4 Option "dac_8_bit" This option enables 8 bits per RGB value. Note this option does not work with all RAMDACs, and is not considered supported by the Mach32 itself. d117 1 a117 4 Option "intel_gx" This option sets the memory aperture address to the hardwired value for the Intel GX Pro. It is equivalent to setting Membase to 0x78000000. d119 1 a119 3 Option "no_linear" This option disables the use of the linear mapped framebuffer. This should be auto-detected. d121 1 a121 3 Option "sw_cursor" This option allows you to use the software cursor instead of the hardware cursor. d123 1 a123 6 MemBase baseaddress This entry specifies the video memory aperture address. Normally the aperture address is automatically determined, but on some VESA Local Bus systems the address chosen will not work. If the Mach32 X server is dying with a seg. fault, then try setting the aperture address to another location. d125 1 a125 2 Clocks clock ... This entry gives the clock rates for the server to use. d127 1 a127 3 Ramdac "type" This entry specifies the RAMDAC type. The following values are valid for type: d129 1 a129 1 o ati68830 a130 1 o sc11483 a131 1 o sc11486 d133 1 a133 1 o sc11488 d135 1 a135 1 o ims_g173 d137 1 a137 1 o mu9c4870 d139 1 a139 1 o ati68875* d141 1 a141 1 o bt885 d143 1 a143 1 o tlc34075* d145 1 d147 2 d150 4 d155 4 d160 2 d164 1 a166 1 Notes for Mach32 X Server a169 1 o bt476 a170 1 o bt478 a171 1 o inmos176 a172 1 o inmos178 a173 1 o bt481* a174 1 o bt482 a175 1 o ims_g174 a176 1 o mu9c1880 a177 1 o mu9c4910 a178 1 o sc15025 a179 1 o sc15026 a180 1 o att20c490* a181 1 o ati68860 a182 1 o stg1700 a183 1 o sc15021 a184 1 o stg1702 a185 1 o att21c498 a186 1 Only the ones marked with [*] have an effect yet. a188 1 3. Known Problems and Bug Reports a189 2 There are several known problems with the current version of the Mach32 X server. They include: a190 3 o Not all RAMDACs are supported at higher colour ranges, and not all that are can be detected properly. In fact most of the RAMDAC values above have no effect except to block higher bit modes. a191 3 o Sixteen bit character support (e.g., Chinese and Japanese character sets) has been known to lose parts of characters. While this should be fixed, if it occurs try running the server with Option "no_linear". a192 2 Bug reports should be sent to XFree86@@XFree86.org or posted to the comp.win- dows.x.i386unix newsgroup. d200 1 a200 200 Notes for Mach32 X Server Generated from XFree86: xc/programs/Xserver/hw/xfree86/doc/sgml/Mach32.sgml,v 3.5.2.1 1997/05/26 14:36:18 dawes Exp $ $XConsortium: Mach32.sgml /main/4 1996/10/28 04:47:43 kaleb $ Notes for Mach32 X Server CONTENTS 1. Supported Cards, RAMDACs, and Bits Per Pixel ............................. 1 2. XF86Config options ....................................................... 1 3. Known Problems and Bug Reports ........................................... 3 i $XFree86: xc/programs/Xserver/hw/xfree86/doc/READ.Mach32,v 3.7.2.1 1997/05/26 14:53:32 dawes Exp $ @ 1.1.1.3 log @xfree86 3.3.1 sources. @ text @d14 1 a14 1 2 July 1997 a82 5 Option "ast_mach32" This option sets some special handling for the AST version of the Mach32 card that comes soldered in to some of their motherboards. This card will lock up without this option. d122 1 d124 1 d126 1 a133 1 Notes for Mach32 X Server d136 1 a137 3 o ati68875* o bt885 a138 1 o tlc34075* d188 6 d206 4 a209 1 if it occurs try running the server with Option "no_linear". d211 1 a211 2 Bug reports should be sent to XFree86@@XFree86.org or posted to the comp.win- dows.x.i386unix newsgroup. a212 1 Generated from XFree86: xc/programs/Xserver/hw/xfree86/doc/sgml/Mach32.sgml,v 3.5.2.2 1997/07/10 08:02:10 hohndel Exp $ a216 1 $XConsortium: Mach32.sgml /main/4 1996/10/28 04:47:43 kaleb $ d398 1 a398 1 $XFree86: xc/programs/Xserver/hw/xfree86/doc/READ.Mach32,v 3.7.2.2 1997/07/19 12:30:34 dawes Exp $ @ 1.1.1.4 log @XFree86 3.3.3 sources @ text @d10 1 a10 1 Notes for Mach32 X Server d12 1 a12 1 Bryan Feir (jenora@@istar.ca) d14 1 a14 1 2 July 1997 d24 4 a27 4 RAMDAC Max Dot Clock BPP Max Resolution Video RAM Required -------- ------------- --- -------------- ------------------ Default 80MHz 8 1280x1024i 2Mb Default 80MHz 8 1024x768 1Mb d29 2 a30 2 ATI68875 135MHz 8 1280x1024 2Mb ATI68875 80MHz 16 1024x768 2Mb d32 2 a33 2 AT&T20C49x 80MHz 8 1024x768 1Mb AT&T20C49x 40MHz 16 800x600 2Mb d35 2 a36 2 BT481 80MHz 8 1024x768 1Mb BT481 40MHz 16 800x600 2Mb d64 1 a64 1 Notes for Mach32 X Server 1 d70 1 a70 1 Notes for Mach32 X Server 2 d75 2 a76 2 This option will set the composite sync for monitors that require this. d79 3 a81 3 This option enables 8 bits per RGB value. Note this option does not work with all RAMDACs, and is not considered supported by the Mach32 itself. d84 3 a86 3 This option sets some special handling for the AST version of the Mach32 card that comes soldered in to some of their motherboards. This card will lock up without this option. d89 3 a91 3 This option sets the memory aperture address to the hardwired value for the Intel GX Pro. It is equivalent to setting Membase to 0x78000000. d94 2 a95 2 This option disables the use of the linear mapped framebuffer. This should be auto-detected. d98 2 a99 2 This option allows you to use the software cursor instead of the hardware cursor. d102 5 a106 5 This entry specifies the video memory aperture address. Normally the aperture address is automatically determined, but on some VESA Local Bus systems the address chosen will not work. If the Mach32 X server is dying with a seg. fault, then try setting the aperture address to another location. d109 1 a109 1 This entry gives the clock rates for the server to use. d112 2 a113 2 This entry specifies the RAMDAC type. The following values are valid for type: d115 1 a115 1 o ati68830 d117 1 a117 1 o sc11483 d119 1 a119 1 o sc11486 d121 1 a121 1 o sc11488 d123 1 a123 1 o ims_g173 d125 1 a125 1 o mu9c4870 d136 1 a136 1 Notes for Mach32 X Server 3 d140 1 a140 1 o ati68875* d142 1 a142 1 o bt885 d144 1 a144 1 o tlc34075* d146 1 a146 1 o bt476 d148 1 a148 1 o bt478 d150 1 a150 1 o inmos176 d152 1 a152 1 o inmos178 d154 1 a154 1 o bt481* d156 1 a156 1 o bt482 d158 1 a158 1 o ims_g174 d160 1 a160 1 o mu9c1880 d162 1 a162 1 o mu9c4910 d164 1 a164 1 o sc15025 d166 1 a166 1 o sc15026 d168 1 a168 1 o att20c490* d170 1 a170 1 o ati68860 d172 1 a172 1 o stg1700 d174 1 a174 1 o sc15021 d176 1 a176 1 o stg1702 d178 1 a178 1 o att21c498 d180 1 a180 1 Only the ones marked with [*] have an effect yet. d202 1 a202 1 Notes for Mach32 X Server 4 d211 1 a211 1 Generated from XFree86: xc/programs/Xserver/hw/xfree86/doc/sgml/Mach32.sgml,v 3.5.2.3 1998/11/07 13:37:47 dawes Exp $ d268 1 a268 1 Notes for Mach32 X Server 5 d338 1 a338 1 CONTENTS d394 1 a394 1 i d398 1 a398 1 $XFree86: xc/programs/Xserver/hw/xfree86/doc/READ.Mach32,v 3.7.2.5 1998/11/14 06:46:41 dawes Exp $ @ 1.1.1.5 log @XFree86 3.3.4 sources @ text @a0 1 Notes for Mach32 X Server a1 1 Bryan Feir (jenora@@istar.ca) d3 14 a16 1 2 July 1997 d20 3 a22 3 The base support in the Mach32 X server is for 8 bpp, with a dot clock of up to 80 MHz. At present 15/16 bpp is supported on only three of the many RAM- DACs; however those three cover the most commonly sold cards. d41 4 a44 4 The ATI68875 (or the TLC34075) is used on the Graphics Ultra + and the Graph- ics Ultra Pro. The Brooktree 481 is used on most Graphics Wonder cards. The AT&T20C491 is used on many of the OEM cards that are built into component systems. d47 6 a52 5 while they require different configuration controls in 16 bit mode. Super- Probe can tell the difference, and will report which it finds. In the server itself, the BT481 is considered the default value. If you have an AT&TC49x RAMDAC on your card you will have to include the Ramdac entry in the XF86Con- fig file as below. d56 17 a72 5 Several options are supported in the "Device" section for the Mach32 X server. Most of them should be auto-detected if needed, but a few may need to be deliberately set. For example, the "Clocks" entry should almost cer- tainly be set after first running the server with the -probeonly option, so as to avoid the probe in later runs. d89 3 a91 3 This option sets the memory aperture address to the hardwired value for the Intel GX Pro. It is equivalent to setting Membase to 0x78000000. d103 4 a106 4 the aperture address is automatically determined, but on some VESA Local Bus systems the address chosen will not work. If the Mach32 X server is dying with a seg. fault, then try setting the aperture address to another location. d127 13 d182 1 d192 15 a206 3 o Sixteen bit character support (e.g., Chinese and Japanese character sets) has been known to lose parts of characters. While this should be fixed, if it occurs try running the server with Option "no_linear". d211 4 a214 1 Generated from XFree86: xc/programs/Xserver/hw/xfree86/doc/sgml/Mach32.sgml,v 3.5.2.2 1997/07/10 08:02:10 hohndel Exp $ d219 180 a398 1 $XFree86: xc/programs/Xserver/hw/xfree86/doc/READ.Mach32,v 3.7.2.7 1999/06/25 08:56:29 hohndel Exp $ @