robin.thoni/ipxe - git rthoni.com

Michael Brown efb0c7fce4 [bios] Set character attributes only when necessary There is no INT 10 call for "display character with attribute, advancing the cursor and scrolling the screen as necessary". We therefore make two INT 10 calls: INT 10,09 to write the character with its attribute at the current cursor position, and then INT 10,0e to (re)write the character (leaving the attribute unchanged), advance the cursor position and scroll as necessary. This confuses the serial-over-LAN console redirection feature provided by some BIOSes. Fix by performing the INT10,09 only when necessary to change the existing attribute. Reported-by: Itay Gazit <itaygazit@gmail.com> Tested-by: Itay Gazit <itaygazit@gmail.com> Signed-off-by: Michael Brown <mcb30@ipxe.org>		13 anos atrás
contrib	[contrib] Fix rom-o-matic	13 anos atrás
src	[bios] Set character attributes only when necessary	13 anos atrás
COPYING	Initial revision	20 anos atrás
COPYRIGHTS	[build] Rename gPXE to iPXE	15 anos atrás
README	[doc] Re-add README file	15 anos atrás

iPXE README File

Quick start guide:

   cd src
   make

For any more detailed instructions, see http://ipxe.org