On 10/08/16 09:08, Andre Vieira (lists) wrote: > On 09/08/16 17:47, Sandra Loosemore wrote: >> On 08/09/2016 06:01 AM, Andre Vieira (lists) wrote: >>> [snip] >>> >>> The documentation is in the ARMV8-M Security Extensions in: ARM®v8-M >>> Security Extensions: Requirements on Development Tools document I linked >>> in the email above and subsequent emails >>> (http://infocenter.arm.com/help/topic/com.arm.doc.ecm0359818/index.html). >>> >>> Also per patch I refer to the relevant sections. So for instance in >>> PATCH 3/7 refers to Section 5.4, which describes Entry functions and >>> mentions the cmse_nonsecure_entry attribute. Whereas PATCH 7/7 refers to >>> Section 5.4.3 of the same document which describes the >>> cmse_nonsecure_caller intrinsic which that patch implements. >>> >>> Is there a specific intrinsic/attribute you are missing? >> >> You need to at least add entries to the relevant sections in extend.texi >> for the new target-specific intrinsic and attributes. The documentation >> there doesn't need to be terribly detailed (one sentence and a link to >> the external document is probably all you need), but it's important that >> these things be listed in GCC's supported extensions so that users know >> they can use them and so that people who see them in code written by >> other people can find out what they mean. >> >> -Sandra >> > > > I see, I did add a new entry to extend.texi for ARMv8-M Security > Extensions. I will also mention all intrinsics and attributes there. > > Thank you. > > Andre >
I updated the patch series with more documentation in extend.texi and I also fixed an issue with the clearing of FPSCR. Cheers, Andre
