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blog: add no isa
Signed-off-by: Shreeyash Pandey <[email protected]>
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‎docs/_sources/blog/index.rst.txt

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.. toctree::
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:titlesonly:
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No-ISA is the Best ISA <no_isa_is_the_best_isa>
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When Reverse Engineering, Your Pattern Seeking Brain Is Your Friend <pattern_seeking_brain>
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Ghidra Decompiler - Standalone CLI Guide <ghidra_decompiler_cli_guide>
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How to remove a vertex from a boost graph? <boost_graphs_remove_vertex>

‎docs/_sources/blog/no_isa_is_the_best_isa.rst.txt

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No-ISA is the Best ISA
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######################
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Last Change: |today|
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This week, me and my colleague were present at the first `compilertech.org
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<compilertech.org>`_ workshop talking about the work we are doing at `Vicharak
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<vicharak.in>`_ involving FPGAs, Reconfigurable Computing and Compilers for such
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computers. This small blog post is a brief summary of the talk.
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The slides (and the extended slides) for the presentation are available at:
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`github.com/vicharak-in/noisa <github.com/vicharak-in/noisa>`_. Video for
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the talk will soon be available.
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Summary
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*******
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The talk is divided into four chapters:
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Chapter 1
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---------
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Chapter 1 lists the problems with modern compute, key problems being the
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slowdown and end of Moore's law and Dennard scaling and the von-neumann
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bottleneck. We ask ourselves whether compute should be restricted to a small
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selection of available processors/architectures. Last slide in chapter 1 lists
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some concrete problems where using existing compute is difficult.
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Chapter 2
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---------
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Chapters 2 and 3 include an introduction to reconfigurable/heterogeneous
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computing and EDA compilers.
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Reconfiguration and Heterogeneity are the two key ideas of the architecture that
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we propose. A separation from von-neumann architectures, by the way of
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flow-based reconfigurable computers is discussed. The central theme of the idea
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is to make it easy/automate the generation of **hardware** for our algorithms
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instead of **programs**. In essence, the idea is to have a unique and optimal
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hardware for every software.
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Chapter 3
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---------
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Since solving problems through reconfigurable/heterogeneous require generation
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of hardware, EDA compilers and their efficiency has to be considered too.
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Chapter 3 is about EDA compilers being a nightmare to deal with in terms of
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flexibility, hackability, performance and adaptability.
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Chapter 4
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---------
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The last chapter is on the work done so far. For this, we've designed our
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own hardware (`Vaaman
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<https://docs.vicharak.in/vicharak_sbcs/vaaman/vaaman-home/>`_) on which
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applications utilizing the Reconfigurable paradigm will be designed. Two
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applications on which we are actively working are: Gati (CNN accelerator)
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and Periplex (Peripheral Generator).
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Gati is a CNN accelerator that can generate custom (optimal) accelerator
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hardware for every NN model.
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Periplex provides easy generation and multiplexing of peripheral (UART, I2C,
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CAN, SPI etc.) along with linux device drivers for accessing them through
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POSIX APIs.

‎docs/_sources/blog/why_even_bother_with_fpgas.rst.txt

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‎docs/blog/index.html

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<link rel="icon" href="../_static/flying-katakana-man.ico"/>
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<link rel="index" title="Index" href="../genindex.html" />
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<link rel="search" title="Search" href="../search.html" />
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<link rel="next" title="When Reverse Engineering, Your Pattern Seeking Brain Is Your Friend" href="pattern_seeking_brain.html" />
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<link rel="next" title="No-ISA is the Best ISA" href="no_isa_is_the_best_isa.html" />
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<link rel="prev" title="Shreeyash’s Webpage" href="../index.html" />
2020

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<link rel="stylesheet" href="../_static/custom.css" type="text/css" />
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<h1>Blog<a class="headerlink" href="#blog" title="Link to this heading"></a></h1>
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<div class="toctree-wrapper compound">
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<ul>
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<li class="toctree-l1"><a class="reference internal" href="no_isa_is_the_best_isa.html">No-ISA is the Best ISA</a></li>
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<li class="toctree-l1"><a class="reference internal" href="pattern_seeking_brain.html">When Reverse Engineering, Your Pattern Seeking Brain Is Your Friend</a></li>
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<li class="toctree-l1"><a class="reference internal" href="ghidra_decompiler_cli_guide.html">Ghidra Decompiler - Standalone CLI Guide</a></li>
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<li class="toctree-l1"><a class="reference internal" href="boost_graphs_remove_vertex.html">How to remove a vertex from a boost graph?</a></li>
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<ul>
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<li><a href="../index.html">Documentation overview</a><ul>
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<li>Previous: <a href="../index.html" title="previous chapter">Shreeyash’s Webpage</a></li>
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<li>Next: <a href="pattern_seeking_brain.html" title="next chapter">When Reverse Engineering, Your Pattern Seeking Brain Is Your Friend</a></li>
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<li>Next: <a href="no_isa_is_the_best_isa.html" title="next chapter">No-ISA is the Best ISA</a></li>
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</ul></li>
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</ul>
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</div>

‎docs/blog/no_isa_is_the_best_isa.html

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<meta name="viewport" content="width=device-width, initial-scale=1.0" /><meta name="viewport" content="width=device-width, initial-scale=1" />
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<title>No-ISA is the Best ISA &#8212; Thoughts, et cetera documentation</title>
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<link rel="stylesheet" type="text/css" href="../_static/pygments.css?v=d1102ebc" />
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<link rel="stylesheet" type="text/css" href="../_static/alabaster.css?v=12dfc556" />
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<link rel="stylesheet" type="text/css" href="../_static/css/custom.css?v=54f8742a" />
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<script src="../_static/documentation_options.js?v=5929fcd5"></script>
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<script src="../_static/doctools.js?v=9a2dae69"></script>
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<script src="../_static/sphinx_highlight.js?v=dc90522c"></script>
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<link rel="icon" href="../_static/flying-katakana-man.ico"/>
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<link rel="index" title="Index" href="../genindex.html" />
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<link rel="search" title="Search" href="../search.html" />
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<link rel="next" title="When Reverse Engineering, Your Pattern Seeking Brain Is Your Friend" href="pattern_seeking_brain.html" />
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<link rel="prev" title="Blog" href="index.html" />
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<section id="no-isa-is-the-best-isa">
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<h1>No-ISA is the Best ISA<a class="headerlink" href="#no-isa-is-the-best-isa" title="Link to this heading"></a></h1>
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<p>Last Change: Oct 02, 2024</p>
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<p>This week, me and my colleague were present at the first <a class="reference external" href="compilertech.org">compilertech.org</a> workshop talking about the work we are doing at <a class="reference external" href="vicharak.in">Vicharak</a> involving FPGAs, Reconfigurable Computing and Compilers for such
41+
computers. This small blog post is a brief summary of the talk.</p>
42+
<p>The slides (and the extended slides) for the presentation are available at:
43+
<a class="reference external" href="github.com/vicharak-in/noisa">github.com/vicharak-in/noisa</a>. Video for
44+
the talk will soon be available.</p>
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<section id="summary">
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<h2>Summary<a class="headerlink" href="#summary" title="Link to this heading"></a></h2>
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<p>The talk is divided into four chapters:</p>
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<section id="chapter-1">
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<h3>Chapter 1<a class="headerlink" href="#chapter-1" title="Link to this heading"></a></h3>
50+
<p>Chapter 1 lists the problems with modern compute, key problems being the
51+
slowdown and end of Moore’s law and Dennard scaling and the von-neumann
52+
bottleneck. We ask ourselves whether compute should be restricted to a small
53+
selection of available processors/architectures. Last slide in chapter 1 lists
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some concrete problems where using existing compute is difficult.</p>
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</section>
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<section id="chapter-2">
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<h3>Chapter 2<a class="headerlink" href="#chapter-2" title="Link to this heading"></a></h3>
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<p>Chapters 2 and 3 include an introduction to reconfigurable/heterogeneous
59+
computing and EDA compilers.</p>
60+
<p>Reconfiguration and Heterogeneity are the two key ideas of the architecture that
61+
we propose. A separation from von-neumann architectures, by the way of
62+
flow-based reconfigurable computers is discussed. The central theme of the idea
63+
is to make it easy/automate the generation of <strong>hardware</strong> for our algorithms
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instead of <strong>programs</strong>. In essence, the idea is to have a unique and optimal
65+
hardware for every software.</p>
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</section>
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<section id="chapter-3">
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<h3>Chapter 3<a class="headerlink" href="#chapter-3" title="Link to this heading"></a></h3>
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<p>Since solving problems through reconfigurable/heterogeneous require generation
70+
of hardware, EDA compilers and their efficiency has to be considered too.
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Chapter 3 is about EDA compilers being a nightmare to deal with in terms of
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flexibility, hackability, performance and adaptability.</p>
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</section>
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<section id="chapter-4">
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<h3>Chapter 4<a class="headerlink" href="#chapter-4" title="Link to this heading"></a></h3>
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<p>The last chapter is on the work done so far. For this, we’ve designed our
77+
own hardware (<a class="reference external" href="https://docs.vicharak.in/vicharak_sbcs/vaaman/vaaman-home/">Vaaman</a>) on which
78+
applications utilizing the Reconfigurable paradigm will be designed. Two
79+
applications on which we are actively working are: Gati (CNN accelerator)
80+
and Periplex (Peripheral Generator).</p>
81+
<p>Gati is a CNN accelerator that can generate custom (optimal) accelerator
82+
hardware for every NN model.</p>
83+
<p>Periplex provides easy generation and multiplexing of peripheral (UART, I2C,
84+
CAN, SPI etc.) along with linux device drivers for accessing them through
85+
POSIX APIs.</p>
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</section>
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</section>
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</section>
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</div>
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</div>
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</div>
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<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
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<div class="sphinxsidebarwrapper">
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<h1 class="logo"><a href="../index.html">Thoughts, et cetera</a></h1>
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<h3>Navigation</h3>
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<ul class="current">
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<li class="toctree-l1 current"><a class="reference internal" href="index.html">Blog</a></li>
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<li class="toctree-l1"><a class="reference internal" href="../sunday.html">Paper Sundays</a></li>
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<li class="toctree-l1"><a class="reference internal" href="../links.html">Links</a></li>
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</ul>
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<div class="relations">
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<h3>Related Topics</h3>
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<ul>
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<li><a href="../index.html">Documentation overview</a><ul>
117+
<li><a href="index.html">Blog</a><ul>
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<li>Previous: <a href="index.html" title="previous chapter">Blog</a></li>
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<li>Next: <a href="pattern_seeking_brain.html" title="next chapter">When Reverse Engineering, Your Pattern Seeking Brain Is Your Friend</a></li>
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</ul></li>
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</ul></li>
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</ul>
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</div>
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<search id="searchbox" style="display: none" role="search">
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<h3 id="searchlabel">Quick search</h3>
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<div class="searchformwrapper">
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<form class="search" action="../search.html" method="get">
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<input type="text" name="q" aria-labelledby="searchlabel" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"/>
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<input type="submit" value="Go" />
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<div class="clearer"></div>
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<div class="footer">
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&#169;2023, Shreeyash Pandey.
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|
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Powered by <a href="https://www.sphinx-doc.org/">Sphinx 7.3.7</a>
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&amp; <a href="https://alabaster.readthedocs.io">Alabaster 0.7.16</a>
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|
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<a href="../_sources/blog/no_isa_is_the_best_isa.rst.txt"
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rel="nofollow">Page source</a>
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<title>&lt;no title&gt; &#8212; Thoughts, et cetera documentation</title>
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<script src="../_static/doctools.js?v=9a2dae69"></script>
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<script src="../_static/sphinx_highlight.js?v=dc90522c"></script>
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<link rel="icon" href="../_static/flying-katakana-man.ico"/>
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<link rel="index" title="Index" href="../genindex.html" />
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<link rel="search" title="Search" href="../search.html" />
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<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
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<h1 class="logo"><a href="../index.html">Thoughts, et cetera</a></h1>
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<h3>Navigation</h3>
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<ul>
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<li class="toctree-l1"><a class="reference internal" href="index.html">Blog</a></li>
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<li class="toctree-l1"><a class="reference internal" href="../sunday.html">Paper Sundays</a></li>
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<li class="toctree-l1"><a class="reference internal" href="../links.html">Links</a></li>
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</ul>
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<div class="relations">
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<h3>Related Topics</h3>
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<ul>
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<li><a href="../index.html">Documentation overview</a><ul>
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</ul></li>
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</ul>
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<h3 id="searchlabel">Quick search</h3>
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<input type="text" name="q" aria-labelledby="searchlabel" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"/>
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<div class="footer">
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&#169;2023, Shreeyash Pandey.
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|
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Powered by <a href="https://www.sphinx-doc.org/">Sphinx 7.3.7</a>
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&amp; <a href="https://alabaster.readthedocs.io">Alabaster 0.7.16</a>
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|
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<a href="../_sources/blog/why_even_bother_with_fpgas.rst.txt"
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‎source/blog/index.rst

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.. toctree::
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:titlesonly:
66

7-
7+
No-ISA is the Best ISA <no_isa_is_the_best_isa>
88
When Reverse Engineering, Your Pattern Seeking Brain Is Your Friend <pattern_seeking_brain>
99
Ghidra Decompiler - Standalone CLI Guide <ghidra_decompiler_cli_guide>
1010
How to remove a vertex from a boost graph? <boost_graphs_remove_vertex>

‎source/blog/no_isa_is_the_best_isa.rst

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No-ISA is the Best ISA
2+
######################
3+
4+
Last Change: |today|
5+
6+
This week, me and my colleague were present at the first `compilertech.org
7+
<compilertech.org>`_ workshop talking about the work we are doing at `Vicharak
8+
<vicharak.in>`_ involving FPGAs, Reconfigurable Computing and Compilers for such
9+
computers. This small blog post is a brief summary of the talk.
10+
11+
The slides (and the extended slides) for the presentation are available at:
12+
`github.com/vicharak-in/noisa <github.com/vicharak-in/noisa>`_. Video for
13+
the talk will soon be available.
14+
15+
Summary
16+
*******
17+
18+
The talk is divided into four chapters:
19+
20+
Chapter 1
21+
---------
22+
23+
Chapter 1 lists the problems with modern compute, key problems being the
24+
slowdown and end of Moore's law and Dennard scaling and the von-neumann
25+
bottleneck. We ask ourselves whether compute should be restricted to a small
26+
selection of available processors/architectures. Last slide in chapter 1 lists
27+
some concrete problems where using existing compute is difficult.
28+
29+
Chapter 2
30+
---------
31+
32+
Chapters 2 and 3 include an introduction to reconfigurable/heterogeneous
33+
computing and EDA compilers.
34+
35+
Reconfiguration and Heterogeneity are the two key ideas of the architecture that
36+
we propose. A separation from von-neumann architectures, by the way of
37+
flow-based reconfigurable computers is discussed. The central theme of the idea
38+
is to make it easy/automate the generation of **hardware** for our algorithms
39+
instead of **programs**. In essence, the idea is to have a unique and optimal
40+
hardware for every software.
41+
42+
Chapter 3
43+
---------
44+
45+
Since solving problems through reconfigurable/heterogeneous require generation
46+
of hardware, EDA compilers and their efficiency has to be considered too.
47+
Chapter 3 is about EDA compilers being a nightmare to deal with in terms of
48+
flexibility, hackability, performance and adaptability.
49+
50+
Chapter 4
51+
---------
52+
53+
The last chapter is on the work done so far. For this, we've designed our
54+
own hardware (`Vaaman
55+
<https://docs.vicharak.in/vicharak_sbcs/vaaman/vaaman-home/>`_) on which
56+
applications utilizing the Reconfigurable paradigm will be designed. Two
57+
applications on which we are actively working are: Gati (CNN accelerator)
58+
and Periplex (Peripheral Generator).
59+
60+
Gati is a CNN accelerator that can generate custom (optimal) accelerator
61+
hardware for every NN model.
62+
63+
Periplex provides easy generation and multiplexing of peripheral (UART, I2C,
64+
CAN, SPI etc.) along with linux device drivers for accessing them through
65+
POSIX APIs.

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