Hi Neil,<br><br>Thanks for the reply. As I&#39;m interested in porting YHC to the Lego Mindstorms NXT, I am guessing that I would need to be more familiar with the source...at present I am trying to work through the instructions on porting the tool on the site, but also would like to know which pieces are the bare minimum for having a working YHC VM. 
<br><br>The plan is to have YHC layered on top of the NXT firmware with some API wrappers for using the lego drivers. So for the VM I am trying to figure out where such an API would fit in with the existing framework and what files need to be involved...I was planning to write this interface in C originally but now I see that the source is in Haskell, so I&#39;ll have my hands full with that :)&nbsp;
but first I&#39;m just surveying the YHC stuff to see how it fits.<br><br>Another option someone mentioned was to have GCC convert code to abstract C and then run that...does YHC do something similar using STG/abstract C??
<br><br>Cheers,<br><br><br><div><span class="gmail_quote">
On 6/5/07, <b class="gmail_sendername">Neil Mitchell
</b> &lt;<a href="mailto:ndmitchell@gmail.com" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">ndmitchell@gmail.com</a>&gt; wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">


Hi Alexis,
<br><br>&gt; I have downloaded the sources from Darcs and I am trying to isolate the<br>&gt; critical components of YHC. Does anyone have resources that explains the<br>&gt; overview of the source tree...important folders, main program, etc? Can
<br>&gt; anyone give a rough overview?<br><br>If you give us a quick hint at what you are most interested in we can<br>point you in the right direction :)<br><br>&gt; Make<br>Experimental and incomplete Haskell build system - not currently used
<br><br>&gt; bootstrap<br>Bootstrapping stuff, hand written hi files<br><br>&gt; misc<br>Left over stuff.<br><br>&gt; src<br>The good stuff!<br><br>interactive&nbsp;&nbsp;= yhci<br>packages = Haskell libraries<br>tester&nbsp;&nbsp;= test framework
<br>compiler98 = the compiler<br>libraries = Yhc.Core stuff<br>runtime = yhi<br>translator = javascript stuff<br><br>Thanks<br><br>Neil<br></blockquote></div><br><br clear="all"><br>-- <br>&lt;/Alexis&gt;