Re: atomic support for LEON3 platform

2013-07-24 Thread Deng Hengyi
Hi Eric, Thank you for your interesting on this feature. Best Regards WeiY 在 2013-7-24,上午1:07,Eric Botcazou 写道: >> ok, because i am not familiar with compiler implementation. So if you can >> give me some references i will appreciate you very much. And by the way is >> there any plan to suppor

Re: atomic support for LEON3 platform

2013-07-23 Thread Eric Botcazou
> ok, because i am not familiar with compiler implementation. So if you can > give me some references i will appreciate you very much. And by the way is > there any plan to support this feature in the mainline? OK, let's go ahead and implement the feature. We first need the binutils side, becaus

Re: atomic support for LEON3 platform

2013-07-23 Thread Deng Hengyi
在 2013-7-23,下午11:31,Eric Botcazou 写道: >> Hi Eric, do you mean that you already have a patch to solve this issue >> which is just not merged to mainline? If yes could you send me your patch >> and tell me to how enable this feature? Thank you! > > No, I only installed a patch on the trunk that a

Re: atomic support for LEON3 platform

2013-07-23 Thread Eric Botcazou
> Hi Eric, do you mean that you already have a patch to solve this issue > which is just not merged to mainline? If yes could you send me your patch > and tell me to how enable this feature? Thank you! No, I only installed a patch on the trunk that adds the basic infrastructure for a LEON3 varian

Re: atomic support for LEON3 platform

2013-07-23 Thread Deng Hengyi
在 2013-7-23,上午5:54,Eric Botcazou 写道: >> Recently i am working on the atomic support for RTEMS. Our basic idea is to >> integrate the C11 atomic API into RTEMS. we have integrated the >> stdatomic.h into newlib which is used by RTEMS. And when we test the >> atomic ops on LEON3 platform (an impor

Re: atomic support for LEON3 platform

2013-07-22 Thread Eric Botcazou
> Recently i am working on the atomic support for RTEMS. Our basic idea is to > integrate the C11 atomic API into RTEMS. we have integrated the > stdatomic.h into newlib which is used by RTEMS. And when we test the > atomic ops on LEON3 platform (an important platform for RTEMS to test and > verify