diff options
Diffstat (limited to 'lib/efi')
| -rw-r--r-- | lib/efi/efi.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/efi/efi.c b/lib/efi/efi.c index 0c16a5fdd38..69e52e45748 100644 --- a/lib/efi/efi.c +++ b/lib/efi/efi.c @@ -18,6 +18,15 @@ #include <efi_api.h> /* + * Global declaration of gd. + * + * As we write to it before relocation we have to make sure it is not put into + * a .bss section which may overlap a .rela section. Initialization forces it + * into a .data section which cannot overlap any .rela section. + */ +struct global_data *global_data_ptr = (struct global_data *)~0; + +/* * Unfortunately we cannot access any code outside what is built especially * for the stub. lib/string.c is already being built for the U-Boot payload * so it uses the wrong compiler flags. Add our own memset() here. |