include/aboot.h

   1 /*
   2  * Copyright 2014 Broadcom Corporation.
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 #include <part.h>
   8 #include <sparse_format.h>
   9
  10 #define ROUNDUP(x, y)   (((x) + ((y) - 1)) & ~((y) - 1))
  11
  12 void fastboot_fail(const char *s);
  13 void fastboot_okay(const char *s);
  14
  15 static inline int is_sparse_image(void *buf)
  16 {
  17         sparse_header_t *s_header = (sparse_header_t *)buf;
  18
  19         if ((le32_to_cpu(s_header->magic) == SPARSE_HEADER_MAGIC) &&
  20             (le16_to_cpu(s_header->major_version) == 1))
  21                 return 1;
  22
  23         return 0;
  24 }
  25
  26 void write_sparse_image(block_dev_desc_t *dev_desc,
  27                 disk_partition_t *info, const char *part_name,
  28                 void *data, unsigned sz);