Ensures a consistent background color of the whole screen for succeeding
outputs as both demanded by the spec and implemented in EDK2 as well.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
+ /* Set default colors if not done yet */
+ if (efi_con_mode.attribute == 0) {
+ efi_con_mode.attribute = 0x07;
+ printf(ESC "[0;37;40m");
+ }
+
efi_clear_screen();
return EFI_EXIT(EFI_SUCCESS);
efi_clear_screen();
return EFI_EXIT(EFI_SUCCESS);