cmd: CONFIG_CMD_LOG select CONFIG_LOG

[u-boot] / include / efi_loader.h

diff --git a/include/efi_loader.h b/include/efi_loader.h
index 0df482ee217cdd6b36cfb3a81f237e501315c514..8d21ba74b1d245f42547fee7ba015cacc5a086c2 100644 (file)
--- a/include/efi_loader.h
+++ b/include/efi_loader.h
@@ -112,6 +112,8 @@ extern const efi_guid_t efi_guid_loaded_image;
 extern const efi_guid_t efi_guid_device_path_to_text_protocol;
 extern const efi_guid_t efi_simple_file_system_protocol_guid;
 extern const efi_guid_t efi_file_info_guid;
+/* GUID for file system information */
+extern const efi_guid_t efi_file_system_info_guid;
 extern const efi_guid_t efi_guid_device_path_utilities_protocol;
 
 extern unsigned int __efi_runtime_start, __efi_runtime_stop;
@@ -306,6 +308,10 @@ efi_status_t efi_setup_loaded_image(
                        struct efi_device_path *file_path);
 efi_status_t efi_load_image_from_path(struct efi_device_path *file_path,
                                      void **buffer);
+/* Print information about a loaded image */
+efi_status_t efi_print_image_info(struct efi_loaded_image *image, void *pc);
+/* Print information about all loaded images */
+void efi_print_image_infos(void *pc);
 
 #ifdef CONFIG_EFI_LOADER_BOUNCE_BUFFER
 extern void *efi_bounce_buffer;
@@ -318,13 +324,28 @@ int efi_dp_match(const struct efi_device_path *a,
                 const struct efi_device_path *b);
 struct efi_object *efi_dp_find_obj(struct efi_device_path *dp,
                                   struct efi_device_path **rem);
-unsigned efi_dp_size(const struct efi_device_path *dp);
+/* get size of the first device path instance excluding end node */
+efi_uintn_t efi_dp_instance_size(const struct efi_device_path *dp);
+/* size of multi-instance device path excluding end node */
+efi_uintn_t efi_dp_size(const struct efi_device_path *dp);
 struct efi_device_path *efi_dp_dup(const struct efi_device_path *dp);
 struct efi_device_path *efi_dp_append(const struct efi_device_path *dp1,
                                      const struct efi_device_path *dp2);
 struct efi_device_path *efi_dp_append_node(const struct efi_device_path *dp,
                                           const struct efi_device_path *node);
-
+/* Create a device path node of given type, sub-type, length */
+struct efi_device_path *efi_dp_create_device_node(const u8 type,
+                                                 const u8 sub_type,
+                                                 const u16 length);
+/* Append device path instance */
+struct efi_device_path *efi_dp_append_instance(
+               const struct efi_device_path *dp,
+               const struct efi_device_path *dpi);
+/* Get next device path instance */
+struct efi_device_path *efi_dp_get_next_instance(struct efi_device_path **dp,
+                                                efi_uintn_t *size);
+/* Check if a device path contains muliple instances */
+bool efi_dp_is_multi_instance(const struct efi_device_path *dp);
 
 struct efi_device_path *efi_dp_from_dev(struct udevice *dev);
 struct efi_device_path *efi_dp_from_part(struct blk_desc *desc, int part);
@@ -352,6 +373,7 @@ static inline void ascii2unicode(u16 *unicode, const char *ascii)
 {
        while (*ascii)
                *(unicode++) = *(ascii++);
+       *unicode = 0;
 }
 
 static inline int guidcmp(const efi_guid_t *g1, const efi_guid_t *g2)
@@ -422,6 +444,7 @@ static inline void efi_restore_gd(void) { }
 static inline void efi_set_bootdev(const char *dev, const char *devnr,
                                   const char *path) { }
 static inline void efi_net_set_dhcp_ack(void *pkt, int len) { }
+static inline void efi_print_image_infos(void *pc) { }
 
 #endif /* CONFIG_EFI_LOADER && !CONFIG_SPL_BUILD */