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Atari coding BBS
| Re: 68882 testing program |
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Posted by: Laurent / Thadoss
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Jun,02.2015-00:40
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Hi all atarians,
If you're OK to help Doug and me, here is a little piece of code that doesn't behave the same on my Falcon and on Doug's one.
http://dl.free.fr/bVu0ZZ3rX
The program should display 2 linear numbers on each line like this :
1 1
2 2
3 3
4 4
...
125 125
126 126
127 127
...
254 254
255 255
Under hatari and on Doug's falcon, it's perfectly linear, whereas on my falcon, I get many errors like
...
15 15
16 0
17 1
18 2
19 19
20 20
...
We suspect the pow function on my 68882 FPU unit to be broken, but to be sure, I's be glad if some of you with a standard falcon + FPU could do the test and verify if they get linear numbers.
I've send the prg, the source code and the makefile I use under linux to compile it.
Thanks in advance,
Best regards
Laurent
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[All messages in this thread] [Start new thread]
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Topic
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Posted by
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Date
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68882 testing program
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Laurent / Thadoss
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May,26.2015-11:20
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Re: 68882 testing program
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dml
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May,26.2015-14:17
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Re: 68882 testing program
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Laurent / Thadoss
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Jun,02.2015-00:34
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Re: 68882 testing program
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Laurent / Thadoss
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Jun,02.2015-00:40
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Re: 68882 testing program
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dml
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Jun,02.2015-00:53
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Re: 68882 testing program
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ggn
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Jun,04.2015-08:48
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Re: 68882 testing program
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evil
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Jun,04.2015-16:46
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Re: 68882 testing program
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dml
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Jun,04.2015-19:23
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Re: 68882 testing program
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dml
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Jun,04.2015-19:22
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Re: 68882 testing program
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gwEm/PHF
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Jun,05.2015-11:42
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Re: 68882 testing program
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dml
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Jun,05.2015-13:43
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Re: 68882 testing program
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evil
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Jun,05.2015-18:36
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Re: 68882 testing program
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Laurent / Thadoss
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Jun,05.2015-21:46
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What's the anti-troll code?
That's your personal code to be able to add comments and messages on the dhs.nu site.
Don't have a code or forgot it? Fix it here.
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