Re: [Linux-fbdev-devel] fbmem: is bootup logo broken for monochrome LCD ?

[Franck Bui-Huu]

On 11/17/06, James Simmons <jsimmons@xxxxxxxxxxxxx> wrote:
> Are those actually numbers? If they are the problem isn't byte reversal
> but bit shifting.
>
> 1010100 = 54
> 0101010 = 2A

It's not byte reversal, but _bits_ of each bytes have been inversed
(bit7->bit0, bit6->bit1, bit5->bit2, bit4->bit3, bit3->bit4, ...)
after calling slow_imageblit(). Is it something expected ?

> I really don't understand why fbmem.c has its own routines to handle the logo for the color > map. I can set creating a fbcmap and calling fb_set_cmap instead.

Unfortunately I cannot help you on this point...

> That will be a  separte patch.

Thanks
--
              Franck
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