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<h1 id="firstHeading" class="firstHeading">SoC Roadmap</h1>
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<h3 id="siteSub">From Milkymist Wiki</h3>
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<div id="jump-to-nav">Jump to: <a href="index.php%3Ftitle=SoC_Roadmap.html#column-one">navigation</a>, <a href="index.php%3Ftitle=SoC_Roadmap.html#searchInput">search</a></div> <!-- start content -->
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<table id="toc" class="toc" summary="Contents"><tr><td><div id="toctitle"><h2>Contents</h2></div>
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<ul>
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<li class="toclevel-1"><a href="index.php%3Ftitle=SoC_Roadmap.html#Milkymist_SoC_0.x_series"><span class="tocnumber">1</span> <span class="toctext">Milkymist SoC 0.x series</span></a>
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<ul>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#0.1_.28August_20th.2C_2009.29"><span class="tocnumber">1.1</span> <span class="toctext">0.1 (August 20th, 2009)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#0.1.1_.28August_24th.2C_2009.29"><span class="tocnumber">1.2</span> <span class="toctext">0.1.1 (August 24th, 2009)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#0.1.2_.28September_12th.2C_2009.29"><span class="tocnumber">1.3</span> <span class="toctext">0.1.2 (September 12th, 2009)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#0.1.3_.28November_14th.2C_2009.29"><span class="tocnumber">1.4</span> <span class="toctext">0.1.3 (November 14th, 2009)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#0.2_.28January_16th.2C_2010.29"><span class="tocnumber">1.5</span> <span class="toctext">0.2 (January 16th, 2010)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#0.2.1_.28January_31st.2C_2010.29"><span class="tocnumber">1.6</span> <span class="toctext">0.2.1 (January 31st, 2010)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#0.3_.28February_18th.2C_2010.29"><span class="tocnumber">1.7</span> <span class="toctext">0.3 (February 18th, 2010)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#0.4_.28March_8th.2C_2010.29"><span class="tocnumber">1.8</span> <span class="toctext">0.4 (March 8th, 2010)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#0.5_.28April_18th.2C_2010.29"><span class="tocnumber">1.9</span> <span class="toctext">0.5 (April 18th, 2010)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#0.5.1_.28June_10th.2C_2010.29"><span class="tocnumber">1.10</span> <span class="toctext">0.5.1 (June 10th, 2010)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#0.6_.28June_27th.2C_2010.29"><span class="tocnumber">1.11</span> <span class="toctext">0.6 (June 27th, 2010)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#0.7_.28July_23rd.2C_2010.29"><span class="tocnumber">1.12</span> <span class="toctext">0.7 (July 23rd, 2010)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#0.8_.28August_14th.2C_2010.29"><span class="tocnumber">1.13</span> <span class="toctext">0.8 (August 14th, 2010)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#0.9_.28October_3rd.2C_2010.29"><span class="tocnumber">1.14</span> <span class="toctext">0.9 (October 3rd, 2010)</span></a></li>
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</ul>
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</li>
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<li class="toclevel-1"><a href="index.php%3Ftitle=SoC_Roadmap.html#Milkymist_SoC_1.x_series"><span class="tocnumber">2</span> <span class="toctext">Milkymist SoC 1.x series</span></a>
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<ul>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#1.0RC1_.28November_18th.2C_2010.29"><span class="tocnumber">2.1</span> <span class="toctext">1.0RC1 (November 18th, 2010)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#1.0RC2_.28December_23rd.2C_2010.29"><span class="tocnumber">2.2</span> <span class="toctext">1.0RC2 (December 23rd, 2010)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#1.0RC3_.28April_6th.2C_2011.29"><span class="tocnumber">2.3</span> <span class="toctext">1.0RC3 (April 6th, 2011)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#1.0RC4_.28May_23rd.2C_2011.29"><span class="tocnumber">2.4</span> <span class="toctext">1.0RC4 (May 23rd, 2011)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#1.0_.28July_10th.2C_2011.29"><span class="tocnumber">2.5</span> <span class="toctext">1.0 (July 10th, 2011)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#1.0.1_.28November_13th.2C_2011.29"><span class="tocnumber">2.6</span> <span class="toctext">1.0.1 (November 13th, 2011)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#1.1_.28November_29th.2C_2011.29"><span class="tocnumber">2.7</span> <span class="toctext">1.1 (November 29th, 2011)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#1.2_.28March_1st.2C_2012.29"><span class="tocnumber">2.8</span> <span class="toctext">1.2 (March 1st, 2012)</span></a></li>
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<li class="toclevel-2"><a href="index.php%3Ftitle=SoC_Roadmap.html#Other_ideas"><span class="tocnumber">2.9</span> <span class="toctext">Other ideas</span></a></li>
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</ul>
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</li>
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<li class="toclevel-1"><a href="index.php%3Ftitle=SoC_Roadmap.html#Milkymist_SoC_2.x_series.3F"><span class="tocnumber">3</span> <span class="toctext">Milkymist SoC 2.x series?</span></a></li>
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<li class="toclevel-1"><a href="index.php%3Ftitle=SoC_Roadmap.html#Milkymist_SoC_3.x_series.3F"><span class="tocnumber">4</span> <span class="toctext">Milkymist SoC 3.x series?</span></a></li>
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</ul>
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</td></tr></table><script type="text/javascript"> if (window.showTocToggle) { var tocShowText = "show"; var tocHideText = "hide"; showTocToggle(); } </script>
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<a name="Milkymist_SoC_0.x_series" id="Milkymist_SoC_0.x_series"></a><h1><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=1" title="Edit section: Milkymist SoC 0.x series">edit</a>]</span> <span class="mw-headline"> Milkymist SoC 0.x series </span></h1>
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<a name="0.1_.28August_20th.2C_2009.29" id="0.1_.28August_20th.2C_2009.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=2" title="Edit section: 0.1 (August 20th, 2009)">edit</a>]</span> <span class="mw-headline"> 0.1 (August 20th, 2009) </span></h2>
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<ul><li> First release (pre-alpha)
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</li><li> Can render a simplified version of "Geiss - Cosmic Dust 2"
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</li><li> Xilinx ML401 support only
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</li></ul>
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<a name="0.1.1_.28August_24th.2C_2009.29" id="0.1.1_.28August_24th.2C_2009.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=3" title="Edit section: 0.1.1 (August 24th, 2009)">edit</a>]</span> <span class="mw-headline"> 0.1.1 (August 24th, 2009) </span></h2>
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<ul><li> Support of a small SoC on the Avnet Spartan-3A board for educational purposes (<a href="http://www.tmplab.org/wiki/index.php/FPGA_Workshop" class="external free" title="http://www.tmplab.org/wiki/index.php/FPGA_Workshop" rel="nofollow">http://www.tmplab.org/wiki/index.php/FPGA_Workshop</a>)
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</li><li> Minor bugfixes
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</li></ul>
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<a name="0.1.2_.28September_12th.2C_2009.29" id="0.1.2_.28September_12th.2C_2009.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=4" title="Edit section: 0.1.2 (September 12th, 2009)">edit</a>]</span> <span class="mw-headline"> 0.1.2 (September 12th, 2009) </span></h2>
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<ul><li> BIOS boot screen
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</li><li> Chroma key support in TMU
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</li><li> Documentation for TMU improvements in 0.3
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</li><li> Minor bugfixes
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</li></ul>
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<a name="0.1.3_.28November_14th.2C_2009.29" id="0.1.3_.28November_14th.2C_2009.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=5" title="Edit section: 0.1.3 (November 14th, 2009)">edit</a>]</span> <span class="mw-headline"> 0.1.3 (November 14th, 2009) </span></h2>
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<ul><li> Directory reorganization
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</li><li> GPLv3 license
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</li><li> Preliminary support for external software emulation library
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</li><li> Support for warm boot (from Takeshi)
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</li><li> Support for PS/2 (from Takeshi)
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</li><li> Edge-sensitive interrupts on all cores
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</li><li> Documentation update
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</li></ul>
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<a name="0.2_.28January_16th.2C_2010.29" id="0.2_.28January_16th.2C_2010.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=6" title="Edit section: 0.2 (January 16th, 2010)">edit</a>]</span> <span class="mw-headline"> 0.2 (January 16th, 2010) </span></h2>
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<ul><li> Support for Ethernet (using Opencores ethmac)
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</li><li> PS/2 write support (Takeshi)
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</li><li> Hard reset support
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</li><li> Dropped support for the Avnet Spartan-3A board, now available as a fork
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</li><li> flterm 1.1 (now has default load addresses)
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</li><li> Upgraded to LatticeMico32 3.5
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</li><li> Reduced drive strength for SystemACE
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</li><li> New splash screen
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</li></ul>
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<a name="0.2.1_.28January_31st.2C_2010.29" id="0.2.1_.28January_31st.2C_2010.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=7" title="Edit section: 0.2.1 (January 31st, 2010)">edit</a>]</span> <span class="mw-headline"> 0.2.1 (January 31st, 2010) </span></h2>
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<ul><li> Fixed DRAM write-to-read timing violation (Zeus)
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</li><li> Improved DRAM read-to-write and write-to-write timing (Zeus)
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</li><li> Cache coherent VGA framebuffer transactions
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</li><li> Minor fixes and cleanups
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</li></ul>
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<a name="0.3_.28February_18th.2C_2010.29" id="0.3_.28February_18th.2C_2010.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=8" title="Edit section: 0.3 (February 18th, 2010)">edit</a>]</span> <span class="mw-headline"> 0.3 (February 18th, 2010) </span></h2>
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<ul><li> Major TMU redesign (TMU2):
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<ul><li> Improved performance (2-3 times faster)
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</li><li> Rectangular rendering primitive
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</li><li> Bilinear texture filtering
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</li><li> Texture wrapping
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</li><li> Subpixel texture resolution
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</li><li> New vertex format
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</li></ul>
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</li><li> PFPU modified to support the new TMU vertex format
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</li><li> Additional MilkDrop features in the demo firmware:
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<ul><li> More wave modes
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</li><li> Borders
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</li><li> Motion vectors (experimental)
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</li><li> Texture wrapping
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</li><li> Random preset chooser
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</li><li> Fine-grained decay
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</li></ul>
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</li></ul>
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<a name="0.4_.28March_8th.2C_2010.29" id="0.4_.28March_8th.2C_2010.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=9" title="Edit section: 0.4 (March 8th, 2010)">edit</a>]</span> <span class="mw-headline"> 0.4 (March 8th, 2010) </span></h2>
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<ul><li> New, light Ethernet MAC (Minimac)
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</li><li> TFTP network boot from the BIOS
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</li><li> Fixed TMU2 interpolation (bug reported by Jacky)
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</li></ul>
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<a name="0.5_.28April_18th.2C_2010.29" id="0.5_.28April_18th.2C_2010.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=10" title="Edit section: 0.5 (April 18th, 2010)">edit</a>]</span> <span class="mw-headline"> 0.5 (April 18th, 2010) </span></h2>
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<ul><li> System capabilities register
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</li><li> Memory performance monitoring (retrieves memory bandwidth utilization and average memory access time from the live system)
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</li><li> New PFPU instructions:
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<ul><li> QUAKE (Quake-III style inverse square root approximation)
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</li><li> IF (conditional)
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</li><li> TSIGN (sign manipulation)
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</li></ul>
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</li><li> Translucency (alpha) support in TMU
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</li><li> Faster FastMemoryLink arbiter
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</li><li> Fixed DRAM write-to-read (tWTR) timing violation on fully pipelined transfers
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</li><li> New FPVM (Floating Point Virtual Machine) library for runtime compilation of PFPU programs
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<ul><li> High-level API makes it easy to use the PFPU
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</li><li> Supports addition, subtraction, multiplication, fast inverse square root, square root, division (experimental), modulo (experimental), integer/float conversions, comparisons (above/below/equal), conditional statements (if), absolute value, sine, cosine, integer part, min(), max()
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</li></ul>
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</li><li> New patch parser
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</li><li> New renderer features
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<ul><li> Configurable per-vertex equations
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</li><li> Video echo
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</li><li> Warp
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</li><li> Scale (sx/sy)
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</li><li> Q variables
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</li></ul>
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</li><li> New patches included
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</li><li> irender command to input patch code on the serial console
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</li><li> Build host tools using clang instead of GCC
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</li><li> Software bugfixes
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<ul><li> TFTP boot in QEMU
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</li><li> Correct placement of motion vectors
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</li><li> LCD user interface race conditions
|
|
</li><li> Renderer stop race conditions
|
|
</li></ul>
|
|
</li></ul>
|
|
<a name="0.5.1_.28June_10th.2C_2010.29" id="0.5.1_.28June_10th.2C_2010.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=11" title="Edit section: 0.5.1 (June 10th, 2010)">edit</a>]</span> <span class="mw-headline"> 0.5.1 (June 10th, 2010) </span></h2>
|
|
<ul><li> Complete thesis report in documentation
|
|
</li><li> 8kB->16kB texel cache
|
|
</li><li> TMU performance monitoring
|
|
</li><li> Fixed texel cache initialization bug
|
|
</li><li> Fixed handling of variables read before written in per-vertex equations
|
|
</li><li> All peripherals enabled by default (including Ethernet)
|
|
</li><li> New SDRAM initialization system, easy compatibility with 3rd party bootloaders
|
|
</li><li> Removed on-chip SRAM (no longer needed)
|
|
</li><li> Increased Minimac FIFO sizes to prevent xflows
|
|
</li><li> Faster line drawing code
|
|
</li><li> Now comes with 62 patches
|
|
</li></ul>
|
|
<a name="0.6_.28June_27th.2C_2010.29" id="0.6_.28June_27th.2C_2010.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=12" title="Edit section: 0.6 (June 27th, 2010)">edit</a>]</span> <span class="mw-headline"> 0.6 (June 27th, 2010) </span></h2>
|
|
<ul><li> Support for the Milkymist One
|
|
</li><li> OSD patch selection
|
|
</li><li> New asynchronous FIFO design
|
|
</li><li> Improved TMU2 rounding mode
|
|
</li><li> Improved decay handling
|
|
</li><li> 16kB->32kB texel cache
|
|
</li><li> 32kB L2 cache
|
|
</li><li> Smaller and direct mapped L1 cache
|
|
</li><li> Limit FPS to 25 instead of 30 to ensure smooth execution on more presets
|
|
</li><li> More patches
|
|
</li></ul>
|
|
<a name="0.7_.28July_23rd.2C_2010.29" id="0.7_.28July_23rd.2C_2010.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=13" title="Edit section: 0.7 (July 23rd, 2010)">edit</a>]</span> <span class="mw-headline"> 0.7 (July 23rd, 2010) </span></h2>
|
|
<ul><li> Support for video input (not used by the demo renderer)
|
|
</li><li> Support for MIDI (not used by the demo renderer)
|
|
</li><li> Support for VESA DDC (not used by the demo renderer)
|
|
</li><li> Support for RC5 infrared remote control (usable in OSD menu)
|
|
</li><li> Flash write support (contributed by Michael Walle)
|
|
</li><li> New memory map (contributed by Michael Walle)
|
|
</li><li> Experimental "softusb" USB core (no functional firmware yet)
|
|
</li><li> Increased Minimac FIFO sizes
|
|
</li><li> Improved netboot code
|
|
</li></ul>
|
|
<a name="0.8_.28August_14th.2C_2010.29" id="0.8_.28August_14th.2C_2010.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=14" title="Edit section: 0.8 (August 14th, 2010)">edit</a>]</span> <span class="mw-headline"> 0.8 (August 14th, 2010) </span></h2>
|
|
<ul><li> Support for DMX
|
|
</li><li> Support for memory card
|
|
</li><li> Support for Synplify synthesis
|
|
</li><li> Fixed a bug that prevented access to the upper 64M of SDRAM. The whole 128M are addressable now.
|
|
</li><li> Rewritten USB PHY
|
|
</li><li> All AVR Classic instructions in Navré, except conditional jumps on I/O registers
|
|
</li><li> Navré bugfixes
|
|
</li></ul>
|
|
<a name="0.9_.28October_3rd.2C_2010.29" id="0.9_.28October_3rd.2C_2010.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=15" title="Edit section: 0.9 (October 3rd, 2010)">edit</a>]</span> <span class="mw-headline"> 0.9 (October 3rd, 2010) </span></h2>
|
|
<ul><li> Extensive Navré core testing
|
|
</li><li> Navré bugfixes
|
|
</li><li> Wishbone burst support in L2 cache
|
|
</li><li> Crossbar Wishbone switch
|
|
</li><li> LM32 JTAG debugger support (Michael Walle)
|
|
</li><li> Support for USB input devices (mouse + keyboard)
|
|
</li><li> Text console in BIOS and demo firmware
|
|
</li><li> MIDI THRU support
|
|
</li><li> New memory map (Michael Walle)
|
|
</li><li> New flash map
|
|
</li><li> Standby and rescue bitstreams
|
|
</li><li> ICAP write support
|
|
</li><li> Fixed DDC EDID read, now works reliably with all monitors
|
|
</li><li> Reduced frequency to 80MHz
|
|
</li><li> Memory tester core
|
|
</li><li> Board revision readout
|
|
</li><li> Fixed SDRAM reset bug
|
|
</li><li> Code cleanups
|
|
</li></ul>
|
|
<a name="Milkymist_SoC_1.x_series" id="Milkymist_SoC_1.x_series"></a><h1><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=16" title="Edit section: Milkymist SoC 1.x series">edit</a>]</span> <span class="mw-headline"> Milkymist SoC 1.x series </span></h1>
|
|
<a name="1.0RC1_.28November_18th.2C_2010.29" id="1.0RC1_.28November_18th.2C_2010.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=17" title="Edit section: 1.0RC1 (November 18th, 2010)">edit</a>]</span> <span class="mw-headline"> 1.0RC1 (November 18th, 2010) </span></h2>
|
|
<ul><li> USB bugfixes
|
|
</li><li> MAC address readout
|
|
</li><li> SoC version readout
|
|
</li><li> Debugger bugfixes (Michael Walle)
|
|
</li><li> Documentation update
|
|
</li></ul>
|
|
<a name="1.0RC2_.28December_23rd.2C_2010.29" id="1.0RC2_.28December_23rd.2C_2010.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=18" title="Edit section: 1.0RC2 (December 23rd, 2010)">edit</a>]</span> <span class="mw-headline"> 1.0RC2 (December 23rd, 2010) </span></h2>
|
|
<ul><li> Fix makeraw extension detection
|
|
</li><li> Do not require LCK_cycle for standby bitstream
|
|
</li><li> TMU: additive drawing
|
|
</li><li> Generate byte-swapped raw bitstream images for Flickernoise flashing
|
|
</li><li> Non-essential cores disabled in standby bitstream to ease timing closure
|
|
</li></ul>
|
|
<a name="1.0RC3_.28April_6th.2C_2011.29" id="1.0RC3_.28April_6th.2C_2011.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=19" title="Edit section: 1.0RC3 (April 6th, 2011)">edit</a>]</span> <span class="mw-headline"> 1.0RC3 (April 6th, 2011) </span></h2>
|
|
<ul><li> Support video mode switching up to 1024x768
|
|
</li><li> Support WM9707 audio codec
|
|
</li><li> Support GDB serial debugging (Michael Walle)
|
|
</li><li> flterm GDB pass-through (Michael Walle)
|
|
</li><li> Full support for UrJTAG loading and flashing
|
|
</li><li> Support LZMA decompression of flash boot images
|
|
</li><li> GSI LM32 patches
|
|
</li><li> Re-enabled all cores in rescue mode (works with ISE 13.1)
|
|
</li><li> Support PCB revision 2 (RC3 run)
|
|
</li><li> Memory card bugfixes
|
|
</li></ul>
|
|
<a name="1.0RC4_.28May_23rd.2C_2011.29" id="1.0RC4_.28May_23rd.2C_2011.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=20" title="Edit section: 1.0RC4 (May 23rd, 2011)">edit</a>]</span> <span class="mw-headline"> 1.0RC4 (May 23rd, 2011) </span></h2>
|
|
<ul><li> New Ethernet MAC (minimac2)
|
|
</li><li> BIOS: report rescue mode to booted application
|
|
</li><li> BIOS: disable splash screen display with a short press of the power button
|
|
</li><li> GDB: fix max packet size reporting
|
|
</li><li> Standby: debounce keys, only power up on rising edge
|
|
</li></ul>
|
|
<a name="1.0_.28July_10th.2C_2011.29" id="1.0_.28July_10th.2C_2011.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=21" title="Edit section: 1.0 (July 10th, 2011)">edit</a>]</span> <span class="mw-headline"> 1.0 (July 10th, 2011) </span></h2>
|
|
<ul><li> Fixed RC5 sampling point
|
|
</li><li> Fixed BT656CAP IRQ timing
|
|
</li><li> Reset Ethernet PHY during BIOS startup
|
|
</li><li> gdbstub: disable break on entering debug ROM
|
|
</li></ul>
|
|
<a name="1.0.1_.28November_13th.2C_2011.29" id="1.0.1_.28November_13th.2C_2011.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=22" title="Edit section: 1.0.1 (November 13th, 2011)">edit</a>]</span> <span class="mw-headline"> 1.0.1 (November 13th, 2011) </span></h2>
|
|
<ul><li> Catch NULL pointers and generate bus errors
|
|
</li><li> flterm: log support (Xiangfu Liu)
|
|
</li><li> LM32: update to upstream 3.6 sources (Michael Walle)
|
|
</li><li> Enable ISE 13.2 BRAM silicon bug workaround (Xilinx AR 39999)
|
|
</li><li> gdbstub: save and restore IE/IM/IP (Michael Walle)
|
|
</li><li> gdbstub: fix off-by-one error (Michael Walle)
|
|
</li></ul>
|
|
<a name="1.1_.28November_29th.2C_2011.29" id="1.1_.28November_29th.2C_2011.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=23" title="Edit section: 1.1 (November 29th, 2011)">edit</a>]</span> <span class="mw-headline"> 1.1 (November 29th, 2011) </span></h2>
|
|
<ul><li> TMU prefetch
|
|
</li><li> New UART core (Michael Walle)
|
|
</li><li> USB firmware bugfixes (Werner Almesberger)
|
|
</li><li> USB DPLL fixes
|
|
</li><li> 8K softusb program memory
|
|
</li><li> Auto-on
|
|
</li><li> gdbstub: set correct uart speed (Michael Walle)
|
|
</li><li> SoC frequency readable from sysctl (Michael Walle)
|
|
</li><li> Writable gdbstub (Michael Walle)
|
|
</li><li> flterm: make kernel image optional (Michael Walle)
|
|
</li></ul>
|
|
<a name="1.2_.28March_1st.2C_2012.29" id="1.2_.28March_1st.2C_2012.29"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=24" title="Edit section: 1.2 (March 1st, 2012)">edit</a>]</span> <span class="mw-headline"> 1.2 (March 1st, 2012) </span></h2>
|
|
<ul><li> Experimental support for USB-MIDI devices (Werner Almesberger)
|
|
</li><li> New PFPU compiler (Werner Almesberger)
|
|
</li><li> Adjusted VGA timings for compatibility with more screens (Xiangfu Liu)
|
|
</li><li> Removed demo firmware
|
|
</li><li> Makefile cleanup (Werner Almesberger, Xiangfu Liu)
|
|
</li></ul>
|
|
<a name="Other_ideas" id="Other_ideas"></a><h2><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=25" title="Edit section: Other ideas">edit</a>]</span> <span class="mw-headline"> Other ideas </span></h2>
|
|
<ul><li> More precise VGA timings
|
|
</li><li> Support for video encoding and network streaming
|
|
</li><li> Support for scaled video output
|
|
</li><li> Support for color inversion in TMU
|
|
</li><li> Digital video output
|
|
</li></ul>
|
|
<a name="Milkymist_SoC_2.x_series.3F" id="Milkymist_SoC_2.x_series.3F"></a><h1><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=26" title="Edit section: Milkymist SoC 2.x series?">edit</a>]</span> <span class="mw-headline"> Milkymist SoC 2.x series? </span></h1>
|
|
<ul><li> PHT: Pluggable HDL Templates (automatically generates interconnect, arbiters, etc.)
|
|
</li><li> HPDMC2: out-of-order SDRAM controller with QoS and page hit optimization
|
|
</li><li> Split transaction FML2 bus
|
|
</li><li> Further resource-optimized CSR2 bus
|
|
</li><li> Separate DMA backbone
|
|
</li><li> Scatter-gather DMA controller
|
|
</li><li> Mico32 MMU
|
|
</li><li> 32bpp RGBA graphics everywhere
|
|
</li></ul>
|
|
<a name="Milkymist_SoC_3.x_series.3F" id="Milkymist_SoC_3.x_series.3F"></a><h1><span class="editsection">[<a href="http://milkymist.org/wiki/index.php?title=SoC_Roadmap&action=edit&section=27" title="Edit section: Milkymist SoC 3.x series?">edit</a>]</span> <span class="mw-headline"> Milkymist SoC 3.x series? </span></h1>
|
|
<ul><li> On-the-fly hardware compilation of shaders + partial reconfiguration
|
|
</li></ul>
|
|
|
|
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