diff options
author | Volker Ruppert <info@vruppert.de> | 2005-03-05 13:03:28 +0000 |
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committer | Volker Ruppert <info@vruppert.de> | 2005-03-05 13:03:28 +0000 |
commit | 863a58c95fbe8a85bac831849f194c74d91ddff7 (patch) | |
tree | d31ab043a52168ee496e7c043afc1a58fd543d64 | |
parent | 43201d405c83f1feb77786f6e2dd231502838cd7 (diff) | |
download | vgabios-863a58c95fbe8a85bac831849f194c74d91ddff7.tar.gz |
- documentation updates
-rw-r--r-- | BUGS | 2 | ||||
-rw-r--r-- | README | 27 | ||||
-rw-r--r-- | TODO | 4 |
3 files changed, 26 insertions, 7 deletions
@@ -1,3 +1,3 @@ Not all the functions have been implemented yet. -Please report any bugs to <cbothamy@free.fr> +Please report any bugs to <info@vruppert.de> @@ -1,12 +1,20 @@ Plex86/Bochs VGABios -------------------- -The goal of this project is to have a LGPL'd Video Bios in plex86 -and bochs. +The goal of this project is to have a LGPL'd Video Bios in plex86, +Bochs and qemu. This VGA Bios is very specific to the emulated VGA card. It is NOT meant to drive a physical vga card. +Cirrus SVGA extension +--------------------- + +The Cirrus SVGA extension is designed for the Cirrus emulation in Bochs and +qemu. The initial patch for the Cirrus extension has been written by Makoto +Suzuki (suzu). + + Install ------- To compile the VGA Bios you will need : @@ -74,13 +82,26 @@ The source code is based on information taken from : Feedback -------- -Please report any bugs, comments, patches for this VGA Bios to cbothamy@free.fr +Please report any bugs, comments, patches for this VGA Bios to info@vruppert.de You can find the latest release at : http://www.nongnu.org/vgabios/ For any information on bochs, visit the website http://bochs.sourceforge.net/ +For any information on qemu, visit the website http://fabrice.bellard.free.fr/qemu/ History ------- +vgabios-0.5 : not yet released + - Volker + . Cirrus SVGA extension (initial patches from Makoto Suzuki, improvements + from Fabrice Bellard) + . vgabios image size is now exactly 32k with a checksum + . a lot of vgabios and vbe functions rewritten in assembler + . dynamicly generated VBE mode info list + . write character function for CGA and LINEAR8 modes + . read/write graphics pixel for some graphics modes + . text scroll feature for some graphics modes + . VBE 8-bit DAC support + vgabios-0.4c : Nov 06 2003 - Christophe . fix font problem on initial screen of NT4 Loader @@ -6,15 +6,13 @@ General - Add new functionalities and modify static functionality table - Performance : 16 bits IO -v0.5 +v0.6 - Reimplement the tables so it is compatible with the video save pointer table - Implement the remaining functions (don't know if all are needed): - chargen ax=1120, ax=1121, ax=1122, ax=1123, ax=1124 - display switch interface ah=12 bl=35 - video refresh control ah=12 bl=36 - save/restore state ah=1c - -v0.6 - Graphic modes v1.0 |