[fpc-devel] Threading support and C library under Linux/Unix

Henry Vermaak henry.vermaak at gmail.com
Wed Jun 23 16:49:12 CEST 2010


On 23/06/10 15:26, Michael Schnell wrote:
>
> Other ARMs (including thumb2) uses a loop with result compare. AFAIK
> this does not work reliably. I am not sure it it's really true that ARM

No, SWP is atomic, so the implementation looks good (at a glance).

Henry



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