• programming, a P-code machine (portable code machine) is a virtual machine designed to execute P-code, the assembly language or machine code of a hypothetical...
    18 KB (2,238 words) - 07:43, 13 October 2024
  • Thumbnail for Machine code
    In computer programming, machine code is computer code consisting of machine language instructions, which are used to control a computer's central processing...
    30 KB (3,342 words) - 21:50, 7 October 2024
  • Look up p-code in Wiktionary, the free dictionary. P-code is an alternative term for bytecode, machine-independent code that achieves independence by...
    863 bytes (154 words) - 07:01, 19 September 2024
  • Bytecode (redirect from P-Code)
    the same code to run cross-platform, on different devices. Bytecode may often be either directly executed on a virtual machine (a p-code machine, i.e.,...
    18 KB (1,890 words) - 21:22, 29 July 2024
  • Thumbnail for Virtual machine
    in which it was termed p-code and the resulting machine as a p-code machine. This has been influential, and virtual machines in this sense have been...
    32 KB (3,491 words) - 07:12, 28 September 2024
  • Thumbnail for Machine code monitor
    A machine code monitor (a.k.a. machine language monitor) is software that allows a user to enter commands to view and change memory locations on a computer...
    4 KB (386 words) - 22:20, 6 September 2023
  • human readable source code to control the behavior of a computer. Since a computer, at base, only understands machine code, source code must be translated...
    20 KB (2,264 words) - 17:35, 30 September 2024
  • so a rich set of operations can be computed. In stack machine code (sometimes called p-code), instructions will frequently have only an opcode commanding...
    48 KB (5,809 words) - 08:41, 15 May 2024
  • scientist who designed the NCR Corporation version of the p-code machine, which is a kind of stack machine popular in the 1970s as the preferred way to implement...
    13 KB (1,875 words) - 02:59, 21 March 2024
  • Thumbnail for Enigma machine
    and extended ed.). Berlin: Springer. p. 133. ISBN 9783540245025. OCLC 255507974. van Vark, Tatjana The coding machine Bauer, F. L. (2000). Decrypted Secrets...
    93 KB (11,246 words) - 18:55, 14 October 2024
  • Thumbnail for Assembly language
    programming, assembly language (alternatively assembler language or symbolic machine code), often referred to simply as assembly and commonly abbreviated as ASM...
    89 KB (9,804 words) - 20:12, 12 October 2024
  • programming languages that are more easily intelligible to humans than machine code, which is directly executed by the central processing unit. Proficient...
    31 KB (3,411 words) - 17:46, 6 October 2024
  • operation code, also known as instruction machine code, instruction code, instruction syllable, instruction parcel or opstring) is the portion of a machine language...
    14 KB (1,135 words) - 05:12, 16 April 2024
  • Thumbnail for UCSD Pascal
    UCSD Pascal (redirect from UCSD p-System)
    versions of UCSD p-code engine, each with several revisions of the p-System and UCSD Pascal. A revision of the p-code engine (i.e., the p-Machine) meant a change...
    16 KB (1,768 words) - 04:27, 5 September 2024
  • adventure games. Infocom compiled game code to files containing Z-machine instructions (called story files or Z-code files) and could therefore port its...
    11 KB (1,207 words) - 06:29, 27 August 2024
  • Thumbnail for Computer program
    is called source code. Source code needs another computer program to execute because computers can only execute their native machine instructions. Therefore...
    127 KB (13,304 words) - 02:26, 12 October 2024
  • usually a machine code language (i.e., binary) or an intermediate language such as register transfer language (RTL). The term indicates that the code is the...
    3 KB (361 words) - 14:14, 5 August 2024
  • Thumbnail for QR code
    image. Whereas a barcode is a machine-readable optical image that contains information specific to the labeled item, the QR code contains the data for a locator...
    92 KB (9,182 words) - 21:38, 13 October 2024
  • running the same machine code, so that a lower-performance, lower-cost machine can be replaced with a higher-cost, higher-performance machine without having...
    35 KB (4,286 words) - 12:39, 23 September 2024
  • Infrastructure as code (IaC) is the process of managing and provisioning computer data center resources through machine-readable definition files, rather...
    14 KB (1,272 words) - 11:28, 4 October 2024
  • program and/or shared library code. Chained together, these gadgets allow an attacker to perform arbitrary operations on a machine employing defenses that thwart...
    31 KB (3,847 words) - 23:54, 2 October 2024
  • Machine, p.8 "Codes And Signals - More Discussion On The Radio Code Problems". "Proposed Revision Of "10" Signals" (PDF). "The Origin of The Ten Code"...
    42 KB (2,244 words) - 02:40, 30 September 2024
  • control automated machine tools, as well as for 3D-printer slicer applications. The G stands for geometry. G-code has many variants. G-code instructions are...
    10 KB (1,054 words) - 03:18, 28 December 2023
  • translation to machine code, which is then executed directly. A system implementing a JIT compiler typically continuously analyses the code being executed...
    27 KB (3,237 words) - 07:52, 10 October 2024
  • Designator / Code Database Search Archived 2005-10-01 at the Wayback Machine (from The Airline Codes Web Site) Airline Designator / Code Database Search...
    18 KB (205 words) - 14:52, 20 September 2024
  • representation (IR) is the data structure or code used internally by a compiler or virtual machine to represent source code. An IR is designed to be conducive to...
    9 KB (962 words) - 00:27, 2 May 2024
  • specifically to run the UCSD p-System efficiently. Compared to other microcomputers, which use a machine language p-code interpreter, the Pascal MicroEngine...
    10 KB (1,264 words) - 18:00, 4 February 2024
  • type boundaries and permission. Code security generally refers to the ability of the portable virtual machine to run code while offering it only a prescribed...
    16 KB (885 words) - 15:09, 19 December 2023
  • Function (computer programming) (category Source code)
    function in source code that is compiled to machine code that implements similar semantics. There is a callable unit in the source code and an associated...
    54 KB (6,633 words) - 00:17, 30 August 2024
  • limit, the runtime system may provide services such as a P-code machine or virtual machine, that hide even the processor's instruction set. This is the...
    25 KB (2,649 words) - 09:26, 11 September 2024