diff options
Diffstat (limited to 'boot/expo_build.c')
| -rw-r--r-- | boot/expo_build.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/boot/expo_build.c b/boot/expo_build.c index 702bf498908..910f1b47980 100644 --- a/boot/expo_build.c +++ b/boot/expo_build.c @@ -214,22 +214,21 @@ static void list_strings(struct build_info *info) * @info: Build information * @node: Node containing the menu description * @scn: Scene to add the menu to + * @id: ID for the menu + * @objp: Returns the object pointer * Returns: 0 if OK, -ENOMEM if out of memory, -EINVAL if there is a format * error, -ENOENT if there is a references to a non-existent string */ -static int menu_build(struct build_info *info, ofnode node, struct scene *scn) +static int menu_build(struct build_info *info, ofnode node, struct scene *scn, + uint id, struct scene_obj **objp) { struct scene_obj_menu *menu; uint title_id, menu_id; const u32 *item_ids; int ret, size, i; const char *name; - u32 id; name = ofnode_get_name(node); - ret = ofnode_read_u32(node, "id", &id); - if (ret) - return log_msg_ret("id", -EINVAL); ret = scene_menu(scn, name, id, &menu); if (ret < 0) @@ -275,12 +274,13 @@ static int menu_build(struct build_info *info, ofnode node, struct scene *scn) if (ret < 0) return log_msg_ret("mi", ret); } + *objp = &menu->obj; return 0; } /** - * menu_build() - Build an expo object and add it to a scene + * obj_build() - Build an expo object and add it to a scene * * See doc/develop/expo.rst for a description of the format * @@ -292,8 +292,9 @@ static int menu_build(struct build_info *info, ofnode node, struct scene *scn) */ static int obj_build(struct build_info *info, ofnode node, struct scene *scn) { + struct scene_obj *obj; const char *type; - u32 id; + u32 id, val; int ret; log_debug("- object %s\n", ofnode_get_name(node)); @@ -306,12 +307,17 @@ static int obj_build(struct build_info *info, ofnode node, struct scene *scn) return log_msg_ret("typ", -EINVAL); if (!strcmp("menu", type)) - ret = menu_build(info, node, scn); + ret = menu_build(info, node, scn, id, &obj); else ret = -EINVAL; if (ret) return log_msg_ret("bld", ret); + if (!ofnode_read_u32(node, "start-bit", &val)) + obj->start_bit = val; + if (!ofnode_read_u32(node, "bit-length", &val)) + obj->bit_length = val; + return 0; } |