On Mon, May 21, 2012 at 9:14 AM, Xiaofan Chen <[email protected]> wrote:
> On Mon, May 21, 2012 at 6:32 AM, salvador <[email protected]> wrote:
>> There is a problem with the ftdi driver related to  drscan. The last bit
>> is never read.
>> The problem is in  ftdi_execute_scan(), at line 427 ( bit_offset++; ).
>> This will generate an offset of 32 in a drscan32, so bit 31 is never
>> updated.
>
> Not so sure this has something to do with the segfault I found
> when testing under Mac OS X. I will try again with this mod.

Unfortunately my TI/Luminary Ek-LM3S1968 was broken
accidentally today so that I can not finish the tests.

Anyway, the mod does not seem to help much since gcc-4.6
works with or without the mod. LLVM with mod no
longer segfault but may still hang. clang with mod
also may still hang.





-- 
Xiaofan

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