Re: [PATCH 5/10]: Fix multiboot2 build on sparc

[Robert Millan]

On Wed, Mar 04, 2009 at 05:32:25PM -0800, David Miller wrote:
> 
> 2009-03-03 David S. Miller <address@hidden>
> 
>       * loader/ieee1275/multiboot2.c (grub_mb2_arch_boot): Handle
>       sparc like powerpc.
> ---
>  loader/ieee1275/multiboot2.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/loader/ieee1275/multiboot2.c b/loader/ieee1275/multiboot2.c
> index c253fc9..6d0e781 100644
> --- a/loader/ieee1275/multiboot2.c
> +++ b/loader/ieee1275/multiboot2.c
> @@ -115,7 +115,7 @@ grub_mb2_arch_unload (struct multiboot_tag_header *tags)
>  void
>  grub_mb2_arch_boot (grub_addr_t entry_addr, void *tags)
>  {
> -#if defined(__powerpc__)
> +#if defined(__powerpc__) || defined(__sparc__)
>    kernel_entry_t entry = (kernel_entry_t) entry_addr;
>    entry (MULTIBOOT2_BOOTLOADER_MAGIC, tags, grub_ieee1275_entry_fn, 0, 0);
>  #elif defined(__i386__)

I'd rather refrain from enabling multiboot2 on sparc for now.  The current
multiboot2 implementation needs a lot of work to be resynced/factorized with
the multiboot1 one.  I'd expect it'd have to be almost replaced completely.

-- 
Robert Millan

  The DRM opt-in fallacy: "Your data belongs to us. We will decide when (and
  how) you may access your data; but nobody's threatening your freedom: we
  still allow you to remove your data and not access it at all."