/* SPDX-License-Identifier: Intel */
  /*
   * Access to binman information at runtime
   *
   * Copyright 2019 Google LLC
   * Written by Simon Glass <sjg@chromium.org>
   */
  
  #ifndef _BINMAN_H_
  #define _BINMAN_H_
  
  /**
   *struct binman_entry - information about a binman entry
   *
   * @image_pos: Position of entry in the image
   * @size: Size of entry
   */
  struct binman_entry {
  	u32 image_pos;
  	u32 size;
  };
  
  /**
   * binman_entry_find() - Find a binman symbol
   *
   * This searches the binman information in the device tree for a symbol of the
   * given name
   *
   * @name: Path to entry to examine (e.g. "/read-only/u-boot")
   * @entry: Returns information about the entry
   * @return 0 if OK, -ENOENT if the path is not found, other -ve value if the
   *	binman information is invalid (missing image-pos or size)
   */
  int binman_entry_find(const char *name, struct binman_entry *entry);
  
  /**
   * binman_init() - Set up the binman symbol information
   *
   * This locates the binary symbol information in the device tree ready for use
   *
   * @return 0 if OK, -ENOMEM if out of memory, -EINVAL if there is no binman node
   */
  int binman_init(void);
  
  #endif