On 10/27/22 2:30 PM, Olivier Houchard wrote:
The branch main has been updated by cognet:
URL:
https://cgit.FreeBSD.org/src/commit/?id=d78c2cd831d346b94c00c72b5a94a1a4f0dd3e53
commit d78c2cd831d346b94c00c72b5a94a1a4f0dd3e53
Author: Olivier Houchard <cog...@freebsd.org>
AuthorDate: 2022-10-27 21:25:59 +0000
Commit: Olivier Houchard <cog...@freebsd.org>
CommitDate: 2022-10-27 21:25:56 +0000
arm64: Implement cpu_ptrace().
Add a minimal implementation of cpu_ptrace() for arm64. It is only used to
get/set VFP registers for 32bits binaries, as it is apparently what we use
there, instead of the MI PT_GETFPREGS/PT_SETFPREGS.
Yes, on 32-bit arm the fpregs are the useless pre-VFP floating point registers
so
aren't used.
--
John Baldwin
