Edit collected materials language

Edit collected materials the language(Assembly Language) is the program design language which faces to machine.Edit collected materials the language is a kind of program design language with very strong function, is also make use of a calculator all hardware characteristics combine the ability directly control hardware of language.Edit collected materials language"conduct and actions be a language, edit and translate a machine towards shoulding be phonetic at the high class of and need a "edit collected materials a machine" edit collected materials language original text a piece edit collected materials into the machine can carry out of code.High class of edit collected materials a machine like MASM, the TASM etc. wrote to edit collected materials procedure to provide for us a lot of similar phonetic at the high class of characteristic, for example the structure turn, abstract etc..At thus of write in the environment of edit collected materials procedure, have very greatly a part is the false instruction which faces to edit collected materials a machine, already the type be the same to deluxe language.The edit collected materials of now environment has been thus deluxe and even all use to edit collected materials language to write windows applied procedure also viable, but this doesn't be to edit collected materials phonetic strength.Edit collected materials the phonetic strength lie in write efficiently and demand to the accurate control of the machine hardware of procedure.

Use to help to record a sign(Memoni) to replace operation code in edit collected materials the language, replace address code with address sign(Symbol) or mark number(Label).Use the binary system code that the sign replaces machine language so, became machine language to edit collected materials language.Therefore edit collected materials language to also be called sign language.

The usage edits collected materials the procedure that the language write and the machine can't directly identify, is will edit collected materials a language translation to become machine language by a kind of procedure, this kind of procedure which has already translated a function calls to edit collected materials procedure, and edit collected materials the procedure is a language to handle system software in the system software.Edit collected materials language edit collected materials a procedure translation to become machine language of the process be called to edit collected materials.

Edit collected materials the language ratio machine language is easy to read and write, adjust to try with modification and have machine language all advantages in the meantime.But while write complicated procedure, the opposite and deluxe language code measures more and greatly, and edits collected materials language dependence structure at the concrete processor system, can't be in general use, therefore can't directly transplant at different processor system of the structure.

Edit collected materials a phonetic characteristics:
1.Facing to the low class language of machine is usually particular calculator or series calculator to exclusively design.
2.Kept the advantage of machine language, have directly with Jian3 Jie2's characteristics.
3.Can availably visit, various hardware equipments of control calculator, like disk, saving machine, CPU, I/O port...etc..
4.The target code is brief and take up a memory little, the performance speed is quick, is efficiently of program design language.
5.Usually use with deluxe language match, apply very extensively.

Edit collected materials a phonetic application:
The system software of above 1.70% uses to edit collected materials what language write.
2.Some dispatch, processing, interview's hardware equipments' etc. efficiently the procedure use to edit collected materials what language write.
3.Some high class painting procedure, video frequency game the procedure use to edit collected materials what language write.


Edit collected materials the language is we comprehend the whole calculator system of the best point of departure with most valid path

People usually think that the application which edits collected materials language are very small, but neglects it of importance.In fact edit collected materials language to study the person of calculator science and technology to say to each hope that is all count for much, is the language that have to study.
All programmable calculators provide machine instruction toward people and passing machine instruction people can use the logic function of machine.
All procedures, in spite of use what language draw up, have to turn into machine instruction, the logic function of usage machine, its function then can can carry out.
The logic function of machine, the software system function constructs it up, the hardware system function circulates at the bottom.
Edit collected materials language to directly describe machine instruction, compare machine instruction to easily remember with comprehension.Edit collected materials language through study and usage, can the feeling know, realize, the logic function of comprehension machine, upward in order to comprehend various principle of software system, beat technique theories foundation;Get down for the principle of control the hardware system, beat next practice applied foundation.
The study edits collected materials language, can comprehend software upward, downward can the feeling know hardware, is we comprehend the whole calculator system of the best point of departure with most valid path.