• In computer operating systems, memory paging (or swapping on some Unix-like systems) is a memory management scheme by which a computer stores and retrieves...
    42 KB (5,333 words) - 09:10, 26 August 2024
  • (scalar) parameters, or individual parts of a complex parameter, are allocated How parameters are passed (pushed on the stack, placed in registers, or a...
    42 KB (4,782 words) - 17:45, 7 September 2024
  • nonvolatile BIOS memory, often called CMOS RAM or parameter RAM, and this was a common solution in other early microcomputer systems like the original...
    18 KB (2,392 words) - 16:01, 10 May 2024
  • Thumbnail for Apollo Abort Guidance System
    memory are set to zero. LDQ (Load Q Register): The Q Register is loaded with contents of memory. The contents of memory remain unchanged. STO (Store Accumulator):...
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  • instructions can use one parameter as a complex address as the second source parameter. Integer instructions can also accept one memory parameter as a destination...
    54 KB (6,902 words) - 09:21, 22 August 2024
  • Call stack (redirect from Display register)
    there are more parameters than can be handled this way, memory space will be needed. The call stack works well as a place for these parameters, especially...
    26 KB (3,569 words) - 02:06, 5 August 2024
  • architectures and operating systems. The main purpose of memory protection is to prevent a process from accessing memory that has not been allocated to...
    18 KB (2,273 words) - 11:11, 19 March 2024
  • Thumbnail for Rust (programming language)
    prevent memory safety issues such as dangling pointers. When user-defined types hold references to data, they also need to use lifetime parameters. The example...
    96 KB (9,425 words) - 06:05, 8 September 2024
  • operator: Load the A register with the memory location given by the A register and place the value in the B register at that memory location in a single...
    86 KB (10,280 words) - 21:29, 20 August 2024
  • Where parameters are placed. Options include registers, on the call stack, a mix of both, or in other memory structures. The order in which parameters are...
    33 KB (4,158 words) - 22:31, 12 July 2024
  • structure in memory, with the address of that structure passed to BIOS in registers.) The interrupt number is specified as the parameter of the software...
    29 KB (3,319 words) - 17:50, 25 July 2024
  • Thumbnail for Blue screen of death
    hexadecimal error code and parameters can still be found in the Windows Event Log or in memory dumps, however the "Fatal System Error" BSoDs (which have...
    40 KB (4,170 words) - 00:07, 8 September 2024
  • application memory, how the program accesses variables, mechanisms for passing parameters between procedures, interfacing with the operating system (OS), among...
    25 KB (2,650 words) - 02:06, 5 August 2024
  • NVM Express (NVMe) or Non-Volatile Memory Host Controller Interface Specification (NVMHCIS) is an open, logical-device interface specification for accessing...
    46 KB (4,379 words) - 02:33, 8 September 2024
  • Thumbnail for Unisys 2200 Series system architecture
    requirement. Since memory and storage space and costs drove the system, going to 64 bits was simply not acceptable in general. These systems use ones' complement...
    27 KB (4,349 words) - 04:25, 22 March 2024
  • Thumbnail for Dynamic random-access memory
    (2002-06-20). "Principles of the 1T Dynamic Access Memory Concept on SOI" (PDF). MOS Modeling and Parameter Extraction Group Meeting. Wroclaw, Poland. Archived...
    88 KB (10,643 words) - 23:21, 30 August 2024
  • Thumbnail for System call
    operating systems, system calls are used only for the kernel In many but not all cases, IBM documented, e.g., the SVC number, the parameter registers. The...
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  • complexity parameters which are appropriate for that block. E.g. for a multiplier the square of the word length was appropriate. For memory, the storage...
    16 KB (2,164 words) - 02:50, 28 June 2024
  • precious memory.[citation needed] With this scheme, the compiler does not have to reserve separate space in memory for the private data (parameters, return...
    54 KB (6,633 words) - 00:17, 30 August 2024
  • Thumbnail for OS/360 and successors
    any required parameter list and perform the function. Many of the important services are implemented in SVC routines, and preserve registers 2-14. Others...
    72 KB (6,605 words) - 20:21, 25 August 2024
  • might not even be required, but this parameter is often programmed independently of the rank location in the system (if on the same DIMM or different DIMMs)...
    5 KB (692 words) - 13:28, 18 September 2023
  • instructions with EVEX coding scheme to support the 512-bit registers, operation masks, parameter broadcasting, and embedded rounding and exception control...
    54 KB (4,403 words) - 05:20, 31 August 2024
  • Thumbnail for System on a chip
    computer or other electronic system. These components almost always include on-chip central processing unit (CPU), memory interfaces, input/output devices...
    43 KB (4,770 words) - 03:59, 27 August 2024
  • Thumbnail for Application binary interface
    Application binary interface (category Operating system technology)
    register usage, stack frame organization, and function parameter passing of an embedded software program, for use with an embedded operating system....
    9 KB (929 words) - 01:22, 19 February 2024
  • Thumbnail for Flash memory
    High Endurance Parameter Storage in Flash Memory". p. 3 Calabrese, Marcello (May 2013). "Accelerated reliability testing of flash memory: Accuracy and...
    186 KB (17,045 words) - 17:49, 7 September 2024
  • to 17 digits of precision. Later Medium Systems machines added an accumulator register and accumulator/memory instructions using 32-bit, 7-digit integers...
    12 KB (1,651 words) - 13:14, 6 August 2024
  • specifies how to calculate the effective memory address of an operand by using information held in registers and/or constants contained within a machine...
    45 KB (5,930 words) - 18:42, 11 July 2024
  • Core dump (redirect from Memory dump)
    processor registers, which may include the program counter and stack pointer, memory management information, and other processor and operating system flags...
    22 KB (2,659 words) - 18:17, 15 July 2024
  • Clobbering (redirect from Clobbering memory)
    engineering and computer science, clobbering a file, processor register or a region of computer memory is the process of overwriting its contents completely,...
    5 KB (530 words) - 12:41, 26 March 2023
  • with the S register pointing at the list's head or beginning. Due to the list structure, the stack need not be a continuous block of memory, so stack space...
    13 KB (1,793 words) - 11:54, 9 July 2024