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Re: [ft-devel] Updates for gf driver.


From: Werner LEMBERG
Subject: Re: [ft-devel] Updates for gf driver.
Date: Mon, 09 Jul 2018 18:30:20 +0200 (CEST)

>> No code.  I manually called
>>
>>   p /t buffer[0]
>>   p /t buffer[1]
>>   ...
>>
>> and did some paste & copy to produce the output (five bytes per
>> lines, according to the `pitch' value).
> 
> When I do `p /t buffer[0]' I get `$1 = 0'.

Yes, this is correct.  The first eight bits are zero – just have a
look at the set bits :-)

> What am I missing?

There are more bytes to look at, for example

  (gdb) p /t bitmap->buffer[1]
  $3 = 11
  (gdb) p /t bitmap->buffer[2]
  $4 = 11111000

etc., etc.


    Werner

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