2,115,769 research outputs found

    Tydi-lang: a language for typed streaming hardware: A manual for future Tydi-lang compiler developers

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    Transferring composite data structures with variable-length fields often requires designing non-trivial protocols that are not compatible between hardware designs. When each project designs its own data format and protocols the ability to collaborate between hardware developers is diminished, which is an issue especially in the open-source community. Because the high-level meaning of a protocol is often lost in translation to low-level languages when a custom protocol needs to be designed, extra documentation is required, the interpretation of which introduces new opportunities for errors. The Tydi specification (Tydi-spec) was proposed to address the above issues by codifying the composite and variable-length data structures in a type and providing a standard protocol to transfer typed data among hardware components. The Tydi intermediate representation (Tydi-IR) extends the Tydi-spec by defining typed interfaces, typed components, and connections among typed components.In this paper, we propose Tydi-lang, a high-level hardware description language (HDL) for streaming designs. The language incorporates Tydi-spec to describe typed streams and provides templates to describe abstract reusable components. We also implement an open-source compiler from Tydi-lang to Tydi-IR. We leverage a Tydi-IR to VHDL compiler, and also present a simulator blueprint to identify streaming bottlenecks. We show several Tydi-lang examples to translate high-level SQL to VHDL to demonstrate that Tydi-lang can efficiently raise the level of abstraction and reduce design effort.https://github.com/twoentartian/tydi-lang Source code for the thesis project.Computer Scienc

    Lang, Theodore

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    Interview on 7 November 1999, Bismarck, North Dakota. Conducted by Erica Lang Wangler and Arlyn Lang

    Mrs. Bentley Lang

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    Portrait view of Mrs. Bentley ( Claire C. ) Lang

    Lang (Richard) interview

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    Seattle, Washington, United StatesLang relates the beginnings of the family business in Weaverville, California, begun in 1852 by his grandfather Max Lang, an immigrant from southwestern Germany. His father, Julius, came to Seattle during the Alaska-Yukon gold rush, settling permanently in 1902 as president of the National Grocery Company, a wholesale distribution firm serving Alaska and Washington State. Lang also describes his parents' activities, noting that since his mother was not raised as a Jew, her involvement in the community was primarily social. Lang also gives insights into the social life of German-Jewish families in Seattle. He discusses his own Jewish education and leadership at Temple de Hirsch, his friendship and differences with Rabbi Samuel Koch, and his friendship with Rabbi Jonah Wise. Lang very briefly mentions his resignation from Temple de Hirsch in 1944 and his break with the Jewish community. He talks about the decision to have his children baptized Episcopalian. Lang also outlines his business career and activities in art collecting. This accession is part of the Washington State Archives.To request a high resolution or uncompressed reproduction, or to obtain permission to use any portion of this item, contact the University of Washington Libraries, Special Collections. Email: [email protected]. Please reference the Digital ID Number

    [Stammbuch ... Lang]

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    [STAMMBUCH ... LANG] [Stammbuch ... Lang] ( - ) Cover ( - ) Exlibris: Hans Stula ( - ) Einträge, S. 1 - 20 (1) Einträge, S. 21- 40 (21) Einträge, S. 41 - 60 (41) Einträge, S. 61 - 80 (61) Einträge, S. 81 - 100 (81) Einträge, S. 101 - 120 (101) Einträge, S. 121 - 140 (121) Einträge, S. 141 - 160 (141) Einträge, S. 161 - 180 (161) Einträge, S. 181 - 203 (181) Besitzvermerk, S. 204 (204) Einträge, S. 205 - 210 (205) Einträge, S. 211 - 230 (211) Einträge, S. 231 - 250 (231) Einträge, S. 251 - 269 (251

    Lang, Rosina Roesch

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    Interview on 11 January 1987, Tappen, North Dakota. Conducted by Erica Lang Wangler, granddaughter of Rose Roesch Lang

    Isaiah and Martha Lang papers

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    This collection consists of the correspondence and business records of Isaiah S. and Martha Lang, New Hampshire farmers. It includes significant groupings of letters from Lang's uncle, David M. Sanborn, a Baltimore physician, and from relatives farming on the Minnesota frontier. The letters from Sanborn are especially interesting in light of their particular references to economic and social conditions in a "border state" immediately before and during the Civil War

    Die Petrusfragen / W. Lang

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    DIE PETRUSFRAGEN / W. LANG Die Petrusfragen / W. Lang (1) Cover (1) Die Petrusfragen. 1. (3) Die Petrusfragen. 2. (17) Die Petrusfragen. 3. (25) Die Petrusfragen. 4. (38

    Arthur Lang Family Collection undated

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    Materials pertaining to the genealogy of the Lang family from MichelfeldFamily tree of the Lang family; 1749-1897Manuscript: Lang, Arthur, 'Michelfeld', 5 p.; n.d.Arturo LangInventory is available in folder.Processed for digitization bydigitize

    Lesezirkel Francken & Lang

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    LESEZIRKEL FRANCKEN & LANG Lesezirkel Francken & Lang ( -
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