| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * (C) Copyright 2014 |
| */ |
| |
| #ifndef _FIT_COMMON_H_ |
| #define _FIT_COMMON_H_ |
| |
| #include "imagetool.h" |
| #include "mkimage.h" |
| #include <image.h> |
| |
| /** |
| * Verify the format of FIT header pointed to by ptr |
| * |
| * @ptr: image header to be verified |
| * @image_size: size of while image |
| * @params: mkimage parameters |
| * Return: 0 if OK, -1 on error |
| */ |
| int fit_verify_header(unsigned char *ptr, int image_size, |
| struct image_tool_params *params); |
| |
| int fit_check_image_types(uint8_t type); |
| |
| /** |
| * Map an FDT into memory, optionally increasing its size |
| * |
| * @cmdname: Tool name (for displaying with error messages) |
| * @fname: Filename containing FDT |
| * @size_inc: Amount to increase size by (0 = leave it alone) |
| * @blobp: Returns pointer to FDT blob |
| * @sbuf: File status information is stored here |
| * @delete_on_error: true to delete the file if we get an error |
| * @read_only: true to open in read-only mode |
| * Return: 0 if OK, -1 on error. |
| */ |
| int mmap_fdt(const char *cmdname, const char *fname, size_t size_inc, |
| void **blobp, struct stat *sbuf, bool delete_on_error, |
| bool read_only); |
| |
| #endif /* _FIT_COMMON_H_ */ |