u-boot/tools/mkimage.h
Sean Anderson b583348ca8 image: fit: Align hash output buffers
Hardware-accelerated hash functions require that the input and output
buffers be aligned to the minimum DMA alignment. memalign.h helpfully
provides a macro just for this purpose. It doesn't exist on the host,
but we don't need to be aligned there either.

Fixes: 5dfb521386 ("[new uImage] New uImage low-level API")
Signed-off-by: Sean Anderson <sean.anderson@seco.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2022-04-11 11:39:19 -04:00

53 lines
1.1 KiB
C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2000-2004
* DENX Software Engineering
* Wolfgang Denk, wd@denx.de
*/
#ifndef _MKIIMAGE_H_
#define _MKIIMAGE_H_
#include "os_support.h"
#include <errno.h>
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
#include <time.h>
#include <unistd.h>
#include <u-boot/sha1.h>
#include "fdt_host.h"
#include "imagetool.h"
#undef MKIMAGE_DEBUG
#ifdef MKIMAGE_DEBUG
#define debug(fmt,args...) printf (fmt ,##args)
#else
#define debug(fmt,args...)
#endif /* MKIMAGE_DEBUG */
#define log_debug(fmt, args...) debug(fmt, ##args)
static inline void *map_sysmem(ulong paddr, unsigned long len)
{
return (void *)(uintptr_t)paddr;
}
static inline ulong map_to_sysmem(void *ptr)
{
return (ulong)(uintptr_t)ptr;
}
#define ARCH_DMA_MINALIGN 1
#define DEFINE_ALIGN_BUFFER(type, name, size, alugn) type name[size]
#define MKIMAGE_TMPFILE_SUFFIX ".tmp"
#define MKIMAGE_MAX_TMPFILE_LEN 256
#define MKIMAGE_DEFAULT_DTC_OPTIONS "-I dts -O dtb -p 500"
#define MKIMAGE_MAX_DTC_CMDLINE_LEN 2 * MKIMAGE_MAX_TMPFILE_LEN + 35
#endif /* _MKIIMAGE_H_ */