[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] Re: [PATCH][RFC] Run time TCGv size check for debugging
From: |
Paul Brook |
Subject: |
Re: [Qemu-devel] Re: [PATCH][RFC] Run time TCGv size check for debugging |
Date: |
Sat, 1 Nov 2008 17:56:26 +0100 |
User-agent: |
KMail/1.9.9 |
> > With the patch, I found some bugs in Sparc translation. I'm not sure
> > what to do with helpers, there should be a way to declare the size of
> > the arguments somehow and then the calling should be easier than:
> > tcg_gen_helper_1_4_i64_tl_i32_i32_i32(helper_ld_asi, dst, addr, r_asi,
> > r_size, r_sign);
>
> I think we can build some infrastructure to make helpers easier to handle.
> It should be relatively mechanical changes to the existing helper[s].h.
> ARM and m68k already do this, though need a bit more work to get static
> typechecking. All the information it there's it's just not quite in the
> right form. I'll see if I can dig out the CPP magic required for this.
I've got something that works. Any chance you could resend you patch with a
signed-off-by line so I can do the integration?
Paul