In the personal project, we completed the arithmetic-type automatic generation of small program, in the pair project we need to do is to divide our program by function module, the different functional modules completely separate, as a separate part
July 28, 2008 22:22:02On ARM's C code optimization in embedded developmentThe following is a collection of C code optimization methods on ARM on the network that should be useful in embedded development:[Statement: The following methods are not my
1. What is the difference between risc-v and other open architecturesIf judging only from the two points "free" or "open", the RISC-V architecture is not the first to do a free or open processor architecture.Before we begin, we'll start by
1. Data Transmission commands ── ─ they transmit data between the storage and registers, registers and input and output ports. 1. general data transmission commands. moV transfers words or bytes. movsx first extends the symbol and then transmits it.
Barrett Reduction is a method of reducing a number modulo another number. Barrett reduction, when used to reduce a single number, is slower than a normal divide algorithm. However, by precomputing some values, one can easily far exceed the speed of
Software Engineering (third job)Member: Zhou Deli, Wang MingxiaFirst, the topicThe following improvements were made on the basis of the previously written four OP program:1 Please refer to the contents of the Textbook page57:4.2-4.3 section, modify
Any integer greater than 2 can be decomposed into the product of several prime numbers. Splitting an integer into the product of several prime numbers is a hot topic.Some people often ask. This article attempts to provide a better implementation
In the configuration software, a target application project generated by the configuration occupies a unique physical space (Logical space) in the computer hard disk and can be identified by a unique name, it is called an application. Multiple
Group members: Li Lisi Takanori topic:Please write a "software" which can automatically generate the topic of primary arithmetic;Allow the program to accept the user to enter the answer, and determine the right and wrong;Finally, the total number of
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