illegal opcode wikipedia - EAS

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

    An illegal opcode, also called an unimplemented operation, unintended opcode or undocumented instruction, is an instruction to a CPU that is not mentioned in any official documentation released by the CPU's designer or manufacturer, which nevertheless has an effect. Illegal opcodes were common on … See more

    While most accidental illegal instructions have useless or even highly undesirable effects (such as crashing the computer), some can have useful functions in certain situations. Such instructions were sometimes … See more

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    • Vardy, Adam (1996-09-27) [1995-08-22]. "Extra Instructions Of The 65XX Series CPU". Archived from the original on 2021-08-28. Retrieved 2021-11-18. (NB. Illegal opcodes on the 6502.) See more

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  2. https://en.wikipedia.org/wiki/Opcode

    • Gadget (machine instruction sequence)
    • Illegal opcode
    • Opcode database
    • Syllable (computing)

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    • Illegal opcode - Wikipedia @ WordDisk

      https://worddisk.com/wiki/Illegal_opcode

      Illegal opcodes were common on older CPUs designed during the 1970s, such as the MOS Technology 6502, Intel 8086, and the Zilog Z80. On these older processors, many exist as a …

    • Wikizero - Illegal opcode

      https://www.wikizero.com/m/Illegal_opcode

      Illegal opcodes were common on older CPUs designed during the 1970s, such as the MOS Technology 6502, Intel 8086, and the Zilog Z80. On these older processors, many exist as a …

    • https://dbpedia.org/page/Illegal_opcode

      An illegal opcode, also called an illegal operation code, unintended opcode or undocumented instruction, is an instruction to a CPU that is not mentioned in any official documentation …

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    • Illegal opcode | Detailed Pedia

      https://www.detailedpedia.com/wiki-Invalid_opcode

      Illegal opcodes were common on older CPUs designed during the 1970s, such as the MOS Technology 6502, Intel 8086, and the Zilog Z80. On these older processors, many exist as a …

    • https://sm64-conspiracies.fandom.com/wiki/Illegal_Opcode_Theory

      Andor is Rebelling - The Loop. The illegal opcode theory hypothesizes that the Personalisation A.I. only shows up on actual cartridges (and not in emulated ROMs) due to the original ROM …

    • https://live.dbpedia.org/page/Illegal_opcode

      An illegal opcode, also called an undocumented instruction, is an instruction to a CPU that is not mentioned in any official documentation released by the CPU's designer or manufacturer, …

    • Illegal opcode - Unionpedia, the concept map

      https://en.unionpedia.org/Illegal_opcode

      An illegal opcode, also called an undocumented instruction, is an instruction to a CPU that is not mentioned in any official documentation released by the CPU's designer or manufacturer, …

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    • Illegal opcode | GOTO 95

      https://home.goto95.com/wiki/Illegal_opcode

      Illegal opcodes were common on older CPUs designed during the 1970s, such as the MOS Technology 6502, Intel 8086, and the Zilog Z80. On these older processors, many exist as a …

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