Date: Wed, 3 Feb 2010 15:57:02 +0530 From: "C. Jayachandran" <c.jayachandran@gmail.com> To: Rui Paulo <rpaulo@freebsd.org> Cc: freebsd-mips@freebsd.org Subject: Re: mips ptrace.S fix Message-ID: <98a59be81002030227u43b0e601q2eebb383debc230b@mail.gmail.com> In-Reply-To: <AB75D08D-03D3-4820-BD2F-6B069185FF40@freebsd.org> References: <98a59be81002021906l5a718a3p8127f2240dd538@mail.gmail.com> <AB75D08D-03D3-4820-BD2F-6B069185FF40@freebsd.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On Wed, Feb 3, 2010 at 3:49 PM, Rui Paulo <rpaulo@freebsd.org> wrote: > On 3 Feb 2010, at 03:06, C. Jayachandran wrote: > >> The ptrace system call implementation seems to have a bug, we need to >> save ra and gp before calling the __error, and that will need a stack >> frame. >> >> I've attached a patch that should fix this for o32 ABI - but it really >> should be written with ABI-independent macros, any clue on how to do >> this which will take care of n32/64 too will be helpful. >> >> I also have some initial patches for making gdb work on MIPS. . That >> patch is also attached, but it is work in progress, only the static >> executables work now. > > I think you forgot the attachments or they were stripped out. I think the attachments were stripped out, may be by the mailing list itself. I had them as attachments since I was worried that gmail will damage white-space if I did it inline. Is there a standard way of submitting patches to the list? For now I have the patches at: http://sites.google.com/site/cjayachandran/files (the files are ptrace.S.patch and gdb.patch) Thanks, JC.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?98a59be81002030227u43b0e601q2eebb383debc230b>