• Capability Hardware Enhanced RISC Instructions (CHERI) is a computer processor technology designed to improve security. CHERI aims to address the root...
    26 KB (2,920 words) - 09:36, 27 January 2025
  • Thumbnail for Buffer overflow
    CHERI (Capability Hardware Enhanced RISC Instructions) is a computer processor technology designed to improve security. It operates at a hardware level...
    46 KB (5,125 words) - 16:42, 24 January 2025
  • formerly an acronym for Advanced RISC Machines and originally Acorn RISC Machine) is a family of RISC instruction set architectures (ISAs) for computer...
    140 KB (13,593 words) - 13:58, 10 January 2025
  • hardware acceleration for AES, GHASH, SHA-256, SHA-512, SM3, and SM4. Before the AES-specific instructions were available on RISC-V, a number of RISC-V...
    26 KB (2,213 words) - 03:06, 21 December 2024
  • Microcode (redirect from Micro-instructions)
    [page needed] It consists of a set of hardware-level instructions that implement the higher-level machine code instructions or control internal finite-state...
    73 KB (8,755 words) - 05:10, 15 January 2025
  • time of the Ottoman Empire, from the Turkish şer’(i) Capability Hardware Enhanced RISC Instructions, a computer architecture research project Chari (disambiguation)...
    3 KB (285 words) - 05:36, 30 January 2025
  • developed by IBM. The name is an acronym for Performance Optimization With Enhanced RISC. The ISA is used as base for high end microprocessors from IBM during...
    14 KB (1,741 words) - 20:50, 21 October 2024
  • Interlocked Pipelined Stages) is a family of reduced instruction set computer (RISC) instruction set architectures (ISA): A-1 : 19  developed by MIPS...
    72 KB (8,176 words) - 23:45, 27 January 2025
  • Translation lookaside buffer (TLB) entries and page table entries in PA-RISC 1.1 and PA-RISC 2.0 support read-only, read/write, read/execute, and read/write/execute...
    10 KB (1,184 words) - 21:41, 7 November 2024
  • Thumbnail for List of Super NES enhancement chips
    The list of Super NES enhancement chips demonstrates Nintendo hardware designers' plan to easily expand the Super Nintendo Entertainment System with special...
    31 KB (2,106 words) - 19:39, 16 January 2025
  • Thumbnail for OpenHarmony
    hardware devices of ARM, RISC-V and x86 architectures with memory volumes ranging from as small as 128 KB up to more than 1 MB. It supports hardware devices...
    71 KB (5,812 words) - 22:07, 20 January 2025
  • Thumbnail for Raspberry Pi
    based on a new RP2350 Arm/RISC-V microcontroller. The Pico 2 has 520 KB of RAM and 4 MB of flash memory and is hardware and software compatible with...
    221 KB (18,670 words) - 15:39, 29 January 2025
  • Thumbnail for MOS Technology 6502
    performing two valid instructions consecutively, performing strange mixtures of two instructions, or simply doing nothing at all. Some hardware designers used...
    116 KB (11,534 words) - 05:19, 27 January 2025
  • Thumbnail for VAX
    VAX (section Instruction set)
    instructions to save the data and another 16 to restore it. Using the mask, a single 16-bit value performs the same operations internally in hardware...
    32 KB (3,030 words) - 11:23, 12 August 2024
  • Thumbnail for X86
    AMD's earlier 29K RISC design; similar to NexGen's Nx586, it used a strategy such that dedicated pipeline stages decode x86 instructions into uniform and...
    105 KB (10,735 words) - 01:44, 23 January 2025
  • Thumbnail for AVR microcontrollers
    path, SIMD and DSP instructions, along with other audio- and video-processing features. The instruction set was similar to other RISC cores, but it was...
    62 KB (7,402 words) - 17:50, 24 January 2025
  • Thumbnail for Superscalar processor
    execute multiple instructions per clock cycle Seymour Cray's CDC 6600 from 1964, while not capable of issuing multiple instructions per cycle, is often...
    14 KB (1,679 words) - 01:11, 29 January 2025
  • Thumbnail for Itanium
    Itanium (category Very long instruction word computing)
    reduced instruction set computer (RISC) architectures caused by the great increase in complexity needed for executing multiple instructions per cycle...
    169 KB (15,121 words) - 10:51, 26 January 2025
  • Thumbnail for Acorn Archimedes
    Acorn Archimedes (category RISC OS)
    Arthur operating system, with later models introducing RISC OS and, in a separate workstation range, RISC iX. The first Archimedes models were introduced in...
    275 KB (30,342 words) - 13:51, 13 January 2025
  • Thumbnail for History of computing hardware (1960s–present)
    The history of computing hardware starting at 1960 is marked by the conversion from vacuum tube to solid-state devices such as transistors and then integrated...
    54 KB (4,985 words) - 20:28, 21 January 2025
  • Thumbnail for Loongson
    system introduced in MIPS64 release 5, 5 instructions LoongBT, faster x86 and ARM binary translation, 213 instructions LoongSIMD, formerly LoongMMI (in Loongson...
    65 KB (4,865 words) - 15:12, 3 January 2025
  • Thumbnail for Microprocessor
    Microprocessor (section RISC)
    advanced—with a superscalar RISC core, 64-bit bus, and internally overclocked—it could still execute Series 32000 instructions through real-time translation...
    83 KB (9,792 words) - 19:42, 10 January 2025
  • Thumbnail for Central processing unit
    they take, is to execute a sequence of stored instructions that is called a program. The instructions to be executed are kept in some kind of computer...
    101 KB (11,379 words) - 08:41, 21 January 2025
  • Thumbnail for PIC microcontrollers
    PIC microcontrollers (category Microchip Technology hardware)
    compilers. PIC instruction sets vary from about 35 instructions for the low-end PICs to over 80 instructions for the high-end PICs. The instruction set includes...
    68 KB (8,354 words) - 11:38, 24 January 2025
  • Thumbnail for List of Intel processors
    EIST (Enhanced Intel SpeedStep Technology) in E5365, L5335 Execute Disable Bit TXT, enhanced security hardware extensions SSSE3 SIMD instructions iAMT2...
    179 KB (13,585 words) - 08:14, 22 January 2025
  • Thumbnail for History of the graphical user interface
    designed for ARM architecture systems. It takes its name from the RISC (reduced instruction set computer) architecture supported. The OS was originally developed...
    61 KB (7,489 words) - 16:57, 13 January 2025
  • Thumbnail for V850
    64-bit instructions to encode a RISC-style instruction set. The 32-bit ARM and MIPS architecture have been extended with reduced 16-bit instruction sets...
    148 KB (12,501 words) - 20:48, 15 November 2024
  • Thumbnail for X86-64
    fewer registers than many RISC instruction sets (e.g. Power ISA has 32 GPRs; 64-bit ARM, RISC-V I, SPARC, Alpha, MIPS, and PA-RISC have 31) or VLIW-like machines...
    119 KB (11,937 words) - 19:13, 26 January 2025
  • Thumbnail for Transputer
    complex memory-to-memory instructions, all of which place it firmly in the CISC camp. Unlike register-heavy load/store RISC CPUs, the transputer had only...
    44 KB (5,779 words) - 21:41, 19 October 2024
  • broader]; the Super NES, even with the enhancement provided by the second-generation Super FX co-processor – a 21.4MHz RISC chip – still fell significantly short...
    35 KB (4,146 words) - 15:24, 10 January 2025