Re: [Qemu-devel] [PATCH v7 4/6] include/elf: Add defines related to GNU property notes for AArch64

[Dave P Martin]

On Tue, Aug 20, 2019 at 04:39:01PM +0100, Peter Maydell wrote:
> On Sat, 3 Aug 2019 at 22:08, Richard Henderson
> <address@hidden> wrote:
> >
> > These are all of the defines required to parse
> > GNU_PROPERTY_AARCH64_FEATURE_1_AND, copied from binutils.
> > Other missing defines related to other GNU program headers
> > and notes are elided for now.
> >
> > Signed-off-by: Richard Henderson <address@hidden>
>
> What's the authoritative source for these definitions? I
> tried looking in glibc, binutils and the kernel without
> any luck.

For the kernel, additions to the user elf.h are still under
discussion. [3]

For the relevant draft ELF/ABI specs, see [1], [2].

Cheers
---Dave


[1] https://github.com/hjl-tools/linux-abi/wiki/linux-abi-draft.pdf
[2] https://github.com/hjl-tools/x86-psABI/wiki/x86-64-psABI-draft.pdf

[3] [PATCH v8 22/27] binfmt_elf: Extract .note.gnu.property from an ELF file
https://lore.kernel.org/lkml/address@hidden/
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