[fpc-devel] progress of freepascal for mips

Nikolai Zhubr n-a-zhubr at yandex.ru
Sat Jun 9 13:46:07 CEST 2012


Hi,
09.06.2012 5:27, Fuxin Zhang:
> I get a copy from my colleague for N32 ABI, no N64 found yet.See
> http://www.lemote.com/upfiles/mips-abi-n32.pdf. I put it here because no
> confidential sign in the document. But I am not sure whether it comes from
> MIPS as a material to licensee. Will check later.

BTW, I'd like to remind that there is some errata for 24k cpu. I've 
faild to find any relevant official document on mips site but see e.g. 
"Lost Data on Stores During Refill" in this patch:

http://cygwin.com/ml/binutils/2011-04/txt00020.txt

As far as I understand it, the problem was fixed on assembler level so 
it'd seem it should not bother FPC. Anyway, one of my mips boxes is 
exactly 24k (wndr3800), another one is 74k (asus n16). Supposedly 74k 
does not suffer this problem.

Nikolai

>>
>> Thanks.
>>
>>
>>



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