I will upload my new book "self-writing processor" (not published yet). Today is the second article. I try to write it every Thursday.
Chapter 2 processors and MIPS
It's time!
-- Hu Feng 1949
Let's start reading this book with a poetic sentence.
Starting from January 1, November 15, 1971, Intel released the world's first single-chip microprocessor, 4004.1.1 simple computer model
The
Processor Architecture
ISA
One processor supportsCommandAndByte encoding of commandsCalled itsInstruction Set architecture ISA.
Although the performance and complexity of the processors manufactured by each vendor are constantly improved, different models are compatible at the ISA level. Therefore, ISA providesConcept Abstraction Layer.
This concept abstraction layer is the ISA model: the instruction set en
Assembled computer friends generally must have a certain understanding of computer hardware, must understand its balance, the balance between components and hardware performance, processor is computer enthusiasts are very concerned about, so what kind of processor is a good
It's only a few days from 11 Golden Week, National day when there are one weeks holiday, for busy friends, the National Day of the week seven days long vacation really can count on the Golden Week, now work pressure is larger, take advantage of National day, to travel relax mood is really a good choice. Also some people are fans, National Day holiday can enjoy playing a few days of games, as long as their own computer configuration good enough, and ho
In fact, we are now the computer is relatively advanced, in the configuration also has a great upgrade, especially in the processor, has been upgraded to a number of core processors. So what is a multi-core processor? In fact, the integration of two or more completed computing cores in a single processor can not only i
1. Preface
The processor is a complex system. It is not a one-stop process. It is a product that has been continuously upgraded, updated, and designed, and is still being updated.
The processor can only run a series of commands, each of which is just a simple operation, such as adding numbers. Commands must also be encoded. These codes are composed of binary digits of 0 and 1 of a certain rule. These code
List of properties for mapperDEFAULTHANDLER Specifies the default processor (the processor is the Controller (action) class that you define) in cases where the mapping does not match all processorsOrder Spring sorts the mapper based on the value of the order and uses the first matching processor, the smaller the order
recently, a user reflects, when using a computer to connect to the printer when the "print processor does not exist, Windows can not connect to the printer" error prompts, encountered such a problem is always very disturbing, then how to do?
In general, this problem may be the Winprint.dll file error, first of all we have to check the Winprint.dll whether the file still exists.
Path to 64-bit syste
Compilation of computer systems-IA32 processor data format and Data OperationsCompilation of computer systems-IA32 processor data format and Data OperationsIA32 data format:Intel uses the term "word" to indicate the 16-bit data type. Therefore, 32-bit data is called "double-digit" and 64-bit data is called "four-charac
Compilation of computer systems --- IA32 processor data format and data operations, compilation --- ia32Compilation of computer systems-IA32 processor data format and Data OperationsIA32 data format:Intel uses the term "word" to indicate the 16-bit data type. Therefore, 32-bit data is called "double-digit" and 64-bit d
How does the Win7 flagship ISO prohibit the use of a multi-core processor? Below, and small edit together to see the specific operation!
1. First of all, on the Win7 64-bit flagship ISO keyboard, we also press the win+r, so that we can open the computer's running window, next, we enter Msconfig in the Run window and click Enter, so that you can open the computer's System configuration window, The System Configuration window is shown in the following
CPU functions:
Basic CPU components:
CPU = memory + controller + Cache
Generator = Alu (arithmetic logic unit) + accumulators + latches
Controller = program counter + instruction register + data buffer + address register + general register + State Register + time series generator + instruction decoder + bus (data path)
Command cycle: the period of value, the time required to analyze the command, and the time required to execute the command.
Machine cycle: Also known as CPU cycl
Today's small series for everyone to bring the latest 2015 I7 Computer Configuration list, hope can help everyone, limited by the budget is not very substantial, this package is configured for everyone with the high-end i7 version of the route, as much as possible to reduce the budget, but since with high-end processor and graphics, other hardware is naturally al
Configuration list.
Introduction of installed Accessories:
CPU aspect, AMD a6-5400k processor uses 32 nanometer craft process, socket type is socket FM2, suitable with all support socket FM2 interface motherboard, this CPU original dual core design, processor default frequency up to 3.6GHz, in turbo The core technology supports up to 3.8GHz max.
else on the Internet to write a good configuration, or to let the business recommend configuration, which requires their own according to the actual situation to decide. Here to introduce a set of 3519 cost-effective AMD four core single display assembly machine configuration, want to assemble computer user reference.
Introduction of installed Accessories:
CPU, the configuration is a cost-effective AMD four core
programmingTeaching materials: 1. "Thining in C + +" 2. "C + + Primer" 3. Effective C + + 4. "In-depth exploration of the C + + object Model" Ps:c++ 's classic textbook is too much. Maybe I can list 20 originally, but the beginner is the first to lay a good foundation.Java ProgrammingThere are many training organizations on the market Java video, some videos speak really good, you can look for some. Teaching materials: 1. Thinking in Java 2. Effectiv
Return the Media Access Control (MAC) addresses of all NICs in the computer and the list of network protocols for each IP address. They can be returned either from the local address or through the network.
SyntaxGetmac[.exe] [/s computer [/u domain \ User [/P Password] [/FO {table | list | CSV}] [/NH] [/V]
Paramete
attention to the cultivation of computational ability.
What is mathematics: the concept of basic mathematical knowledge is a great topic, and I have not left it blank... Einstein had a book review ....
In discrete mathematics and its application, Rosen has reached the sixth place. I have read it in detail, and the content is not as wide as it is in depth and thorough reasoning.Discrete Mathematics and composite Mathematics (version 5th)
A good combination of mathematics books. You can watch it
be a bit biased, believe it or not, it was written on the reading list of computer science courses. An excellent role model and an excellent book on curiosity. -Mike51122. Objective JavaChinese VersionThis second edition teaches you how to write beautiful and efficient code. Although this is a Java book, there are many cross-language ideas. -Marcio Aguiar23. Patterns of enterprise application architecture/
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