nero/rdos
1
0
Fork 0
Code Pull Requests Releases Activity

Start document on EGA video

Browse Source
This commit is contained in:
Nero 2020-04-20 21:41:42 +02:00
parent 13e32675a1
commit 22c1d45e59
1 changed files with 11 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
doc/ega.txt Normal file
View File

@ -0,0 +1,11 @@
# Enhanced Graphics Adapter
EGA is the successor of CGA, while itself being succeeded by VGA.
## Detection
mov ah, 12h
mov bl, 10h
int 0x10
If there is an EGA (or up) display present, bl will be changed.