| /* |
| * Copyright 2014 Broadcom Corporation. |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| |
| #include <part.h> |
| #include <sparse_format.h> |
| |
| #define ROUNDUP(x, y) (((x) + ((y) - 1)) & ~((y) - 1)) |
| |
| void fastboot_fail(const char *s); |
| void fastboot_okay(const char *s); |
| |
| static inline int is_sparse_image(void *buf) |
| { |
| sparse_header_t *s_header = (sparse_header_t *)buf; |
| |
| if ((le32_to_cpu(s_header->magic) == SPARSE_HEADER_MAGIC) && |
| (le16_to_cpu(s_header->major_version) == 1)) |
| return 1; |
| |
| return 0; |
| } |
| |
| void write_sparse_image(block_dev_desc_t *dev_desc, |
| disk_partition_t *info, const char *part_name, |
| void *data, unsigned sz); |
