Re: [PATCH v4 13/15] gdb: Add extra early initialization symbols for i386-pc

[Daniel Kiper]

On Thu, Dec 15, 2022 at 11:29:36PM -0600, Glenn Washburn wrote:
> Add symbols for boot.image, disk.image, and lzma_decompress.image if the
> target is i386-pc.

Why?

> Signed-off-by: Glenn Washburn <development@efficientek.com>
> ---
>  grub-core/gdb_grub.in | 6 ++++++
>  1 file changed, 6 insertions(+)
>
> diff --git a/grub-core/gdb_grub.in b/grub-core/gdb_grub.in
> index 3b3cea1a4d..a9c9d00430 100644
> --- a/grub-core/gdb_grub.in
> +++ b/grub-core/gdb_grub.in
> @@ -181,12 +181,18 @@ set confirm off
>  # fail.
>
>  set $platform_efi = $_streq("@platform@", "efi")
> +set $target = "@target_cpu@-@platform@"
>
>  if ! $runonce
>       if $platform_efi
>               # Only load the executable file, not the symbols
>               exec-file kernel.exec
>       else
> +             if $_streq($target, "i386-pc")
> +                     add-symbol-file boot.image
> +                     add-symbol-file diskboot.image
> +                     add-symbol-file lzma_decompress.image
> +             end
>               file kernel.exec
>               run_on_start
>               runtime_load_module

Daniel