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The following is two executions of the same four instruction through a 4-stage pipeline but, for whatever reason, a delay in fetching of the purple instruction in cycle #2 leads to a bubble being created delaying all instructions after it as well.
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Bubble — may refer to:Physical bubbles* Liquid bubble, a globule of one substance encased in another, usually air in a liquid * Soap bubble, a bubble formed by soapy water * Antibubble, a droplet of liquid surrounded by a thin film of gasArts and… … Wikipedia
bubble sort — noun (computing) A method of sorting items of data in a list by repeatedly scanning the list and putting adjacent pairs of items in order • • • Main Entry: ↑bubble … Useful english dictionary
bubble — n. & v. n. 1 a a thin sphere of liquid enclosing air etc. b an air filled cavity in a liquid or a solidified liquid such as glass or amber. 2 the sound or appearance of boiling. 3 a transparent domed cavity. 4 a visionary or unrealistic project… … Useful english dictionary
Bubble Babble — In computing, Bubble Babble is a binary data encoding designed by Antti Huima.This encoding uses alternation of consonants and vowels to encode binary data to pseudowords that can be pronounced more easily than arbitrary lists of hexadecimal… … Wikipedia
Coarse bubble diffusers — PVC MaxAir coarse bubble diffuser in concrete basin. Courtesy of Environmental Dynamics Inc. Coarse bubble diffusers are a pollution control technology used to aerate and or mix wastewater for sewage treatment. They produce 1/4 to 1/2 inch… … Wikipedia
echo bubble — n. A sharp but temporary rise in stock prices that follows the collapse of a recent stock market bubble. Example Citations: Given where tech stocks are at the moment wheezing at a red light after a 17 month romp where will they go from here? Will … New words
Cloud computing — logical diagram Cloud computing is the delivery of computing as a service rather than a product, whereby shared resources, software, and information are provided to computers and other devices as a utility (like the electricity grid) over a… … Wikipedia
magnetic bubble memory — noun a nonvolatile storage device that holds information in the form of bubbles on a thin film of magnetic silicate; no longer used in most computers • Hypernyms: ↑non volatile storage, ↑nonvolatile storage * * * magnetic bubble memory or… … Useful english dictionary
magnetic bubble store — magnetic bubble memory or magnetic bubble store noun (computing) Same as ↑bubble memory (see under ↑bubble) • • • Main Entry: ↑magnet … Useful english dictionary
PC/Computing — (later Ziff Davis Smart Business) was a monthly Ziff Davis publication that for most of its run focused on publishing reviews of IBM compatible (or Wintel ) hardware and software and tips and reference information for users of such software and… … Wikipedia
