Re: cgthree wscons issues

[Michael <macallan%netbsd.org@localhost>]

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Hello,

On Dec 29, 2008, at 4:13 PM, Julian Coleman wrote:

> >                                              There are two problems
> > that are immediately apparent: 1) Characters with the bold attribute
> > don't print. The background and foreground colors are black and light
> > grey, respectively, if that makes a difference. 2) After the kernel
> > probes the cgthree and wscons attaches, the screen isn't cleared, so
> > that characters are printed over the openfirmware console messages  
> > which
> > remain in the background (for lack of clearer terminology).
>
> The commit in:
>
>  http://mail-index.NetBSD.org/source-changes/2008/12/29/msg214585.html
>
> almost fixes the screen clearing problem.  (The screen is cleared  
> with a
> black background, even with WS_DEFAULT_BG=WSCOL_LIGHT_WHITE in the  
> kernel
> config).  It is more readable now though.

That's easy to fix, and memset(fb, (defattr >> 16) & 0xff, stride *  
height) is way faster than rasops too. Since the cg3 is always 8 bit  
you can cheat that way.

have fun
Michael

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