On Tue, Jan 06, 2015 at 10:49:27AM -0500, Kevin O'Connor wrote:
If emulating text, return a foreground and background
gfx_read_char(). Also, prefer returning a space character (instead of
null) on blank cells. This may help with some users of "cbvga"
This also returns the foreground color (instead of always returning
zero) for regular graphics mode gfx_read_char() calls. This seems
fine as tests show other vgabios implementations also return various
Signed-off-by: Kevin O'Connor <kevin(a)koconnor.net>
FYI, I pushed this (slightly modified) patch to the main repo.