/* * Copyright (c) 2015 Google, Inc * * (C) Copyright 2000-2002 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * SPDX-License-Identifier: GPL-2.0+ */ #ifndef __DISPLAY_OPTIONS_H #define __DISPLAY_OPTIONS_H /** * print_size() - Print a size with a suffix * * Print sizes as "xxx KiB", "xxx.y KiB", "xxx MiB", "xxx.y MiB", * xxx GiB, xxx.y GiB, etc as needed; allow for optional trailing string * (like "\n") * * @size: Size to print * @suffix String to print after the size */ void print_size(uint64_t size, const char *suffix); /** * print_buffer() - Print data buffer in hex and ascii form * * Data reads are buffered so that each memory address is only read once. * This is useful when displaying the contents of volatile registers. * * @addr: Starting address to display at start of line * @data: pointer to data buffer * @width: data value width. May be 1, 2, or 4. * @count: number of values to display * @linelen: Number of values to print per line; specify 0 for default length */ int print_buffer(ulong addr, const void *data, uint width, uint count, uint linelen); /** * display_options() - display the version string / build tag * * This displays the U-Boot version string. If a build tag is available this * is displayed also. */ int display_options(void); #endif