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    Machine code - Wikipedia

    https://en.wikipedia.org/wiki/Machine_code

    In computer programming, machine code is any low-level programming language, consisting of machine language instructions, which are used to control a computer's central processing unit (CPU). Each instruction causes the CPU to perform a very specific task, such as a load, a store, a jump, or an

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    Instruction set

    Every processor or processor family has its own instruction set. Instructions are patterns of bits, digits or characters that correspond to machine commands. Thus, the instruction set is specific to a class of processors using (mostly)

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    Programs

    A computer program is a list of instructions that can be executed by a central processing unit(CPU). A program's execution is done in order for the CPU that is executing it to solve a problem and thus accomplish a result. While simple processors are able to

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    Assembly languages

    A much more human friendly rendition of machine language, called assembly language, uses mnemonic codesto refer to machine code instructions, rather than using the instructions'

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    Example

    The MIPS architectureprovides a specific example for a machine code whose instructions are always 32 bits long. The general type of instruction is given by the op (operation) field, the

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    Relationship to microcode

    In some computer architectures, the machine code is implemented by an even more fundamental underlying layer called microcode, providing a common machine language interface across

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    Relationship to bytecode

    Machine code is generally different from bytecode(also known as p-code), which is either executed by an interpreter or itself compiled into machine

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    Overlapping instructions

    On processor architectures with variable-length instruction sets (such as Intel's x86processor family) it is, within the limits of the control-flow resynchronizing phenomenon known as th

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  2. Machine code - Simple English Wikipedia, the free encyclopedia

    https://simple.wikipedia.org/wiki/Machine_code
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    Machine code can be written in different forms: 1. Using a number of switches. This generates a sequence of 1 and 0. This was used in the early days of computing. Since the 1970s, it is no longer used. 2. Using a Hex editor. This allows the use of opcodesinstead of the number of the command. 3. Using an Assemble…
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    • machine code - Wiktionary

      https://en.wiktionary.org/wiki/machine_code

      28/10/2018 · Wikipedia. machine code ( countable and uncountable, plural machine codes ) ( computer science) A system of instructions and data directly understandable by a computer 's central processing unit. ( computer science) Machine language instructions that can be executed directly by a computer's central processing unit.

    • G-code - Wikipedia

      https://en.wikipedia.org/wiki/G-code

      This is a generic program that demonstrates the use of G-Code to turn a part that is 1" diameter by 1" long. Assume that a bar of material is in the machine and that the bar is slightly oversized in length and diameter and that the bar protrudes by more than 1" from the face of the chuck. (Caution: This is generic, it might not work on any real machine! Pay particular attention to point 5 below.)

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    • Machine Identification Code – Wikipedia

      https://de.wikipedia.org/wiki/Machine_Identification_Code
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      Die Markierung besteht aus einem Punktraster, das über das ganze Druckfeld verteilt ist. Die Punkte sind gelb, haben einen Durchmesser von einem Zehntel Millimeter und einen Abstand von etwa einem Millimeter. Sie sind mit bloßem Auge kaum zu erkennen. Ihre Anordnung enthält die Seriennummerdes Gerätes, Datum …
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      • Langage machine — Wikipédia

        https://fr.wikipedia.org/wiki/Langage_machine

        Un article de Wikipédia, l'encyclopédie libre. Le langage machine, ou code machine, est la suite de bits qui est interprétée par le processeur d'un ordinateur exécutant un programme informatique. C'est le langage natif d'un processeur, c'est-à-dire le seul qu'il puisse traiter. Il est composé d' instructions et de données à traiter codées en ...

      • Code d'identification de machine — Wikipédia

        https://fr.wikipedia.org/wiki/Code_d'identification_de_machine

        Un code d'identification de machine (parfois plus connu sous son équivalent anglais Machine Identification Code, MIC) également connu sous le nom de stéganographie d'imprimante, points jaunes, points de suivi ou points secrets, est un type de filigrane numérique que certaines imprimantes laser couleur et copieurs laissent sur chaque page imprimée, permettant …

      • Machine Identification Code - Wikipedia, den frie encyklopædi

        https://da.wikipedia.org/wiki/Machine_Identification_Code

        Machine Identification Code er en næsten usynligt ( steganografisk) kode, som nogle printere (herunder farvelaserprintere fra HP og Xerox) automatisk og uden brugerens vidende trykker på hvert ark, der udskrives. Koden, der består af knapt synlige gule prikker, indeholder oplysninger som printerserienummer, dato og tid.

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