mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-11 07:34:31 +00:00
e291a5c9a2
This function is useful in other places. Move it to a common file. Signed-off-by: Simon Glass <sjg@chromium.org>
53 lines
1.4 KiB
C
53 lines
1.4 KiB
C
/* 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);
|
|
|
|
/**
|
|
* copyfile() - Copy a file
|
|
*
|
|
* This uses read()/write() to copy file @src to file @dst
|
|
*
|
|
* @src: Filename to read from
|
|
* @dst: Filename to write to
|
|
* @return 0 if OK, -1 on error
|
|
*/
|
|
int copyfile(const char *src, const char *dst);
|
|
|
|
#endif /* _FIT_COMMON_H_ */
|