From efd35c7d59814435cadfdd5296337cdeacd66948 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Wed, 29 Dec 2021 11:57:42 -0700 Subject: [PATCH] efi: Add comments to struct efi_priv This structure is uncommented. Fix it. Signed-off-by: Simon Glass --- include/efi.h | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/include/efi.h b/include/efi.h index 0cd4b46600..ac50a9c899 100644 --- a/include/efi.h +++ b/include/efi.h @@ -400,14 +400,37 @@ static inline struct efi_mem_desc *efi_get_next_mem_desc( return (struct efi_mem_desc *)((ulong)desc + map->desc_size); } +/** + * struct efi_priv - Information about the environment provided by EFI + * + * @parent_image: image passed into the EFI app or stub + * @sys_table: Pointer to system table + * @boot: Pointer to boot-services table + * @run: Pointer to runtime-services table + * + * @use_pool_for_malloc: true if all allocation should go through the EFI 'pool' + * methods allocate_pool() and free_pool(); false to use 'pages' methods + * allocate_pages() and free_pages() + * @ram_base: Base address of RAM (size CONFIG_EFI_RAM_SIZE) + * @image_data_type: Type of the loaded image (e.g. EFI_LOADER_CODE) + * + * @info: Header of the info list, holding info collected by the stub and passed + * to U-Boot + * @info_size: Size of the info list @info in bytes + * @next_hdr: Pointer to where to put the next header when adding to the list + */ struct efi_priv { efi_handle_t parent_image; struct efi_system_table *sys_table; struct efi_boot_services *boot; struct efi_runtime_services *run; + + /* app: */ bool use_pool_for_malloc; unsigned long ram_base; unsigned int image_data_type; + + /* stub: */ struct efi_info_hdr *info; unsigned int info_size; void *next_hdr; -- 2.39.5