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- ** [[#Branch instructions|Branch Instructions]] ** [[#Branch instructions|Branch Instructions]]18 KB (2,445 words) - 08:24, 9 November 2019
- | start of alternative branch27 KB (4,356 words) - 20:17, 29 June 2021
- | {{\|AM29803A}} || 16-way branch control unit for use with {{\|AM2909A}} || 169 KB (1,061 words) - 22:55, 18 June 2019
- ...ean algebra''' (or less commonly '''symbolic logic''') is a [[instance of::branch of algebra]] that deals with only two logic values - [[0]] (corresponding t32 KB (5,239 words) - 01:23, 19 May 2016
- ** [[allows value::branch of algebra]]2 KB (189 words) - 13:28, 11 August 2018
- ===== Branch predictor ===== ...able has 4096 entries and is [[competitively shared]] between threads. The branch buffer target has 128 entries (4-way by 32 sets). While [[unconditional jum38 KB (5,468 words) - 20:29, 23 May 2019
- * Double the size of the branch prediction history table === Branch Prediction ===7 KB (872 words) - 19:42, 30 November 2017
- ...al-issue design; however it has a pipeline that is 2 stages shorter with a branch misprediction penalty of 3 cycles lower. Silvermont is the first microarchi ...ction of out-of-order execution, silvermont's more aggressive fetching and branch prediction mean stalled instructions do not clog the entire pipeline as it9 KB (1,160 words) - 09:35, 25 September 2019
- ...which has 40 entries, 20 for each thread. Haswell continued to improve the branch misses although the exact details have not been made public. ...heduler resources get allocated as well - this includes stores, loads, and branch buffer entries. Note that due to how dependencies are handled, there may be27 KB (3,750 words) - 06:57, 18 November 2023
- *** Redesigned branch prediction ...ont-end of Sandy Bridge is the entirely new [[µOP cache]], the overhauled branch predictor and further decoupling of the front-end, and the improved macro-o84 KB (13,075 words) - 00:54, 29 December 2020
- *** Improved [[branch prediction unit]] ...ream than in previous architectures. The intimate improvements done in the branch predictor were not further disclosed by Intel.79 KB (11,922 words) - 06:46, 11 November 2022
- ...ger or floating point, but not both), a single load/store operation, and a branch instruction.8 KB (1,228 words) - 20:49, 2 June 2019
- <tr><td>Branch</td></tr>30 KB (4,192 words) - 13:48, 10 December 2023
- * Branch Predictor ** 2-level predictor with 8192 entry branch history table4 KB (578 words) - 18:57, 22 May 2019
- ...ribed by Alsup as: "K9 fetched 8 instructions every other cycle and made 2 branch predictions associated with 3 next fetch addresses every other cycle. K9 is2 KB (287 words) - 17:28, 1 December 2018
- ** Branch Predictor *** Improved branch mispredictions79 KB (12,095 words) - 15:27, 9 June 2023
- *** Improved [[branch prediction unit]] ...operation, the front-end throughput was improved. AMD reported that the [[branch prediction unit]] has been reworked. This includes improvements to the [[pr57 KB (8,701 words) - 22:11, 9 October 2022
- ...VFE unit and for spawning child threads (either leaf-node child threads or branch-node parent thread). ...le of integer, single and double precision floating point operations, SIMD branch capability, logical operations, transcendental operations, and other miscel29 KB (3,752 words) - 13:14, 19 April 2023
- ...VFE unit and for spawning child threads (either leaf-node child threads or branch-node parent thread). ...le of integer, single and double precision floating point operations, SIMD branch capability, logical operations, transcendental operations, and other miscel33 KB (4,255 words) - 17:41, 1 November 2018
- * Improved branch prediction ! Fetch/Branch || Slices issue VSU & AGEN || VSU Pipe || LSU Slices14 KB (1,905 words) - 23:38, 22 May 2020