u-boot/tools/fit_common.h
Simon Glass a946811569 mkimage: Automatically make space in FDT when full
When adding hashes or signatures, the target FDT may be full. Detect this
and automatically try again after making 1KB of space.

Signed-off-by: Simon Glass <sjg@chromium.org>
2014-06-11 16:25:46 -04:00

34 lines
892 B
C

/*
* (C) Copyright 2014
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef _FIT_COMMON_H_
#define _FIT_COMMON_H_
#include "imagetool.h"
#include "mkimage.h"
#include <image.h>
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
* @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);
#endif /* _FIT_COMMON_H_ */