summaryrefslogtreecommitdiffstats
path: root/qemu/roms/vgabios/TODO
blob: b08ee4b77f055a73652cdeda05e359754626e5bd (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Short term :
------------

General
  - Fix init mode (ah=00). Should use more BIOS variables
  - Add new functionalities and modify static functionality table
  - Performance : 16 bits IO

v0.7
  - 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
  - Graphic modes

v1.0
  - Bugfixes


=================================================================================================
VBE:
----
Long term:
- have plex86 host side display interface
- have text io functions in vbe mode