On 2 July 2016 at 02:07, Alistair Francis <alistair.fran...@xilinx.com> wrote:
> If the caller didn't specify an architecture for the ELF machine
> the load_elf() function will auto detect it based on the ELF file.
>
> Signed-off-by: Alistair Francis <alistair.fran...@xilinx.com>
> ---
> V8:
> - Move into load_elf64/load_elf32
> V7:
> - Fix typo
>
> include/hw/elf_ops.h | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/include/hw/elf_ops.h b/include/hw/elf_ops.h
> index f510e7e..db70c11 100644
> --- a/include/hw/elf_ops.h
> +++ b/include/hw/elf_ops.h
> @@ -280,6 +280,11 @@ static int glue(load_elf, SZ)(const char *name, int fd,
> glue(bswap_ehdr, SZ)(&ehdr);
> }
>
> + if (elf_machine < 1) {
> + /* The caller didn't specify an ARCH, we can figure it out */
> + elf_machine = ehdr.e_machine;
> + }
> +
> switch (elf_machine) {
> case EM_PPC64:
> if (ehdr.e_machine != EM_PPC64) {
Is there also a doc comment that should be updated with this change?
thanks
-- PMM
