tools/gpheader.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * (C) Copyright 2014
   4  * Texas Instruments Incorporated
   5  * Refactored common functions in to gpimage-common.c. Include this common
   6  * header file
   7  *
   8  * (C) Copyright 2010
   9  * Linaro LTD, www.linaro.org
  10  * Author: John Rigby <john.rigby@linaro.org>
  11  * Based on TI's signGP.c
  12  *
  13  * (C) Copyright 2009
  14  * Stefano Babic, DENX Software Engineering, sbabic@denx.de.
  15  *
  16  * (C) Copyright 2008
  17  * Marvell Semiconductor <www.marvell.com>
  18  * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
  19  */
  20
  21 #ifndef _GPIMAGE_H_
  22 #define _GPIMAGE_H_
  23
  24 /* common headers for gpimage and omapimage formats */
  25 struct gp_header {
  26         uint32_t size;
  27         uint32_t load_addr;
  28 };
  29 #define GPIMAGE_HDR_SIZE (sizeof(struct gp_header))
  30
  31 /* common functions across gpimage and omapimage handlers */
  32 int valid_gph_size(uint32_t size);
  33 int valid_gph_load_addr(uint32_t load_addr);
  34 int gph_verify_header(struct gp_header *gph, int be);
  35 void gph_print_header(const struct gp_header *gph, int be);
  36 void gph_set_header(struct gp_header *gph, uint32_t size, uint32_t load_addr,
  37                         int be);
  38 int gpimage_check_params(struct image_tool_params *params);
  39 #endif