group__forth__imp.html

Tixys source code, include G.711, G.726, IMA-ADPCM etc.

          <td class="md" nowrap valign="top">offset&nbsp;</td>
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          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap>&nbsp;&nbsp;&nbsp;XT_PAREN_0BRANCH,CELLS(offset)</td>
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Macro for an conditional branch. I.e. the execution sematics of <code>IF</code> . <dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>offset</em>&nbsp;</td><td>Offset, in cells, to the target of the branch. The xt following this branch has an offset of one.</td></tr>
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Definition at line <a class="el" href="forth_8cpp-source.html#l00372">372</a> of file <a class="el" href="forth_8cpp-source.html">forth.cpp</a>.    </td>
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<a class="anchor" name="ga67" doxytag="forth.cpp::LIT"></a><p>
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          <td class="md" nowrap valign="top">#define LIT          </td>
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          <td class="md" nowrap>&nbsp;&nbsp;&nbsp;XT_PAREN_LITERAL,(<a class="el" href="group__forth.html#ga0">CELL</a>)x</td>
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Macro for construction the execution semantics of <code>LITERAL</code> . <dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>x</em>&nbsp;</td><td>The value which will be placed on the stack when these execution semantics are performed. </td></tr>
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Definition at line <a class="el" href="forth_8cpp-source.html#l00379">379</a> of file <a class="el" href="forth_8cpp-source.html">forth.cpp</a>.    </td>
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<a class="anchor" name="ga68" doxytag="forth.cpp::XT_M_SLASH_MOD"></a><p>
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          <td class="md" nowrap valign="top">#define XT_M_SLASH_MOD&nbsp;&nbsp;&nbsp;(((-1)/2) ? (<a class="el" href="group__forth.html#ga0">CELL</a>)<a class="el" href="group__forth__imp.html#ga22">XT_FM_SLASH_MOD</a> : (<a class="el" href="group__forth.html#ga0">CELL</a>)<a class="el" href="group__forth__imp.html#ga21">XT_SM_SLASH_REM</a>)          </td>
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Definition of non standard forth word. <pre>
: M/MOD   ( d1 n1 -- n2 n3 )
    \ If the system uses floored division, execute FM/MOD
    \ otherwise execute SM/MOD
;
</pre> 
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Definition at line <a class="el" href="forth_8cpp-source.html#l00582">582</a> of file <a class="el" href="forth_8cpp-source.html">forth.cpp</a>.    </td>
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<hr><h2>Enumeration Type Documentation</h2>
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          <td class="md" nowrap valign="top">enum <a class="el" href="group__forth__imp.html#ga102">Exception</a>          </td>
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Exception values define by the ANS standard 
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Definition at line <a class="el" href="forth_8cpp-source.html#l00167">167</a> of file <a class="el" href="forth_8cpp-source.html">forth.cpp</a>.    </td>
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<a class="anchor" name="ga103" doxytag="forth.cpp::ControlStackMarkers"></a><p>
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          <td class="md" nowrap valign="top">enum <a class="el" href="group__forth__imp.html#ga103">ControlStackMarkers</a>          </td>
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Values placed on the control stack to indicate the type of control flow nesting value. <dl compact><dt><b>Enumeration values: </b></dt><dd>
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<tr><td valign="top"><em><a class="anchor" name="gga103a107" doxytag="ColonMagic"></a>ColonMagic</em>&nbsp;</td><td>
<code>colon-sys</code> </td></tr>
<tr><td valign="top"><em><a class="anchor" name="gga103a108" doxytag="OrigMagic"></a>OrigMagic</em>&nbsp;</td><td>
<code>orig</code> </td></tr>
<tr><td valign="top"><em><a class="anchor" name="gga103a109" doxytag="DestMagic"></a>DestMagic</em>&nbsp;</td><td>
<code>dest</code> </td></tr>
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Definition at line <a class="el" href="forth_8cpp-source.html#l00203">203</a> of file <a class="el" href="forth_8cpp-source.html">forth.cpp</a>.    </td>
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<a class="anchor" name="ga104" doxytag="forth.cpp::ForthXT"></a><p>
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          <td class="md" nowrap valign="top">enum <a class="el" href="group__forth__imp.html#ga104">ForthXT</a>          </td>
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Enumeration of forth execution tokens. <dl compact><dt><b>Enumeration values: </b></dt><dd>
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<tr><td valign="top"><em><a class="anchor" name="gga104a110" doxytag="XT_STORE"></a>XT_STORE</em>&nbsp;</td><td>
xt for <code> ! ( x a-addr -- ) </code> </td></tr>
<tr><td valign="top"><em><a class="anchor" name="gga104a111" doxytag="XT_NUMBER_SIGN"></a>XT_NUMBER_SIGN</em>&nbsp;</td><td>
xt for <code> # ( ud1 -- ud2 ) </code> </td></tr>
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xt for <code> #&gt; ( xd -- c-addr u ) </code> </td></tr>
<tr><td valign="top"><em><a class="anchor" name="gga104a113" doxytag="XT_STAR"></a>XT_STAR</em>&nbsp;</td><td>
xt for <code> * ( n1|u1 n2|u2 -- n3|u3 ) </code> </td></tr>
<tr><td valign="top"><em><a class="anchor" name="gga104a114" doxytag="XT_PLUS"></a>XT_PLUS</em>&nbsp;</td><td>
xt for <code> + ( n1|u1 n2|u2 -- n3|u3 ) </code> </td></tr>
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xt for <code> +! ( n|u a-addr -- ) </code> </td></tr>
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xt for runtime semantics of <code> +LOOP ( n -- ) ( R: loop-sys1 -- | loop-sys2 ) </code> </td></tr>
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xt for <code> , ( x -- ) </code> </td></tr>