/*************************************** *******************************
*
* Filename: main. c
*
* Description: A simple test program for the CRC implementations.
*
* Notes: To test a different CRC standard, modify crc. h.
*
*
* Copyright (c) 2000
Look at the CRC for two days, the online data can be broadly divided into two categories, or a large number of mathematical formulas, and finally only tell you to use the first shift the corresponding bit, and then use short division to find the
Author:♀Chen xiao'er♂Go to 51cmm. com
CRC (Class-Responsibility-collaborator) card modeling is a simple and effective object-oriented analysis technology. In an OO (Object-Oriented) Development Project, including users,
CRC program design purpose: by writing a CRC verification program, we can deepen our understanding of the CRC principle. At the same time, we can learn how to apply the Principles in books to the actual situation, so that we can learn more quickly.
Today began to study the Redis source code of some of the tools of the implementation, tool class in any language, the implementation of the principle of the algorithm should be the same, so you can take this opportunity to learn some of the more
Today began to study the Redis source code some of the tools in the implementation of the tool class in any language, the implementation of the algorithm principle should be the same, so you can take this opportunity to learn some of the more
Class responsibility collaborator (CRC) model (Beck & cunnheim 1989; Wilkinson 1995; Ambler 1995) is a way to collect and organize cards. A crc card consists of three parts: 1. First, a class similar to a realistic object; 2. specify the
When uboot start, dispaly following info:
U-boot 1.1.6 (Mar 19 2008-14:02:12)
So Google and find,
Means nothing wrong, but need some environment variables for uboot when booting.
, And "The message will go away as soon as you save the envrionment
Source: http://hi.baidu.com/skystalker/item/228a263147f74e87f5e4ad8dPreviously wrote CRC16 program, although can use, but do not know its heart, now to use CRC32, relive again, once on the pass. Notes are as followsCRC I'm not mistaken. Cyclic
Used to perform a CRC check on a file to ensure the correctness of file data transfer.Nonsense not much to say, directly on the code!Crc32.h#ifndef crc_32_h#define crc_32_h#ifdef __cplusplusextern "C" {#endifvoid init_crc_table (void); unsigned int
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