tools/fit_common.h

   1 /*
   2  * (C) Copyright 2014
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 #ifndef _FIT_COMMON_H_
   8 #define _FIT_COMMON_H_
   9
  10 #include "imagetool.h"
  11 #include "mkimage.h"
  12 #include <image.h>
  13
  14 int fit_verify_header(unsigned char *ptr, int image_size,
  15                         struct image_tool_params *params);
  16
  17 int fit_check_image_types(uint8_t type);
  18
  19 /**
  20  * Map an FDT into memory, optionally increasing its size
  21  *
  22  * @cmdname:    Tool name (for displaying with error messages)
  23  * @fname:      Filename containing FDT
  24  * @size_inc:   Amount to increase size by (0 = leave it alone)
  25  * @blobp:      Returns pointer to FDT blob
  26  * @sbuf:       File status information is stored here
  27  * @delete_on_error:    true to delete the file if we get an error
  28  * @return 0 if OK, -1 on error.
  29  */
  30 int mmap_fdt(const char *cmdname, const char *fname, size_t size_inc,
  31              void **blobp, struct stat *sbuf, bool delete_on_error);
  32
  33 #endif /* _FIT_COMMON_H_ */