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<title>ao68000: microcode_branch Module Reference</title>
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<div class="summary">
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<a href="#Inputs">Inputs</a> |
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<a href="#Outputs">Outputs</a> |
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<a href="#Signals">Signals</a> |
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<a href="#Always Constructs">Always Constructs</a> </div>
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<div class="headertitle">
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<h1>microcode_branch Module Reference</h1> </div>
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<div class="contents">
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<!-- doxytag: class="microcode_branch" -->
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<p>Select the next microcode word to execute.
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<a href="#_details">More...</a></p>
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<!-- startSectionHeader --><div class="dynheader">
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Inheritance diagram for microcode_branch:<!-- endSectionHeader --></div>
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</div><!-- endSectionContent --></div>
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<p><a href="classmicrocode__branch-members.html">List of all members.</a></p>
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<table class="memberdecls">
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<tr><td colspan="2"><h2><a name="Always Constructs"></a>
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Always Constructs</h2></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a5c48a82153e9796a3913029cde0cc182">ALWAYS_32</a> </td><td class="memItemRight" valign="bottom"><b> ( <b><b><a class="el" href="classmicrocode__branch.html#aa97186c6a6c8f8229219bceb1750b753">clock</a></b> <span class="vhdlchar"> </span></b> , <b><b><a class="el" href="classmicrocode__branch.html#a446d61eb34eb480a38661d473bf25fd4">reset_n</a></b> <span class="vhdlchar"> </span></b> )</b></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a4e2c393980b78c66fbb22710e14a1cbb">ALWAYS_33</a> </td><td class="memItemRight" valign="bottom"><b> ( <b><b><a class="el" href="classmicrocode__branch.html#aa97186c6a6c8f8229219bceb1750b753">clock</a></b> <span class="vhdlchar"> </span></b> , <b><b><a class="el" href="classmicrocode__branch.html#a446d61eb34eb480a38661d473bf25fd4">reset_n</a></b> <span class="vhdlchar"> </span></b> )</b></td></tr>
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<tr><td colspan="2"><h2><a name="Inputs"></a>
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Inputs</h2></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#aa97186c6a6c8f8229219bceb1750b753">clock</a>  </td><td class="memItemRight" valign="bottom"></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a446d61eb34eb480a38661d473bf25fd4">reset_n</a>  </td><td class="memItemRight" valign="bottom"></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a42e8abed644ad88712e3f12b88119b93">movem_loop</a>  </td><td class="memItemRight" valign="bottom"><b><span class="vhdlchar">[</span><span class="vhdldigit">4</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> </td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#abad84561ae17084ceb7d2a623b446a14">movem_reg</a>  </td><td class="memItemRight" valign="bottom"><b><span class="vhdlchar">[</span><span class="vhdldigit">15</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> </td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a44a7fbf19a4641fb5007ba59ea7867b2">operand2</a>  </td><td class="memItemRight" valign="bottom"><b><span class="vhdlchar">[</span><span class="vhdldigit">31</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> </td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#ae0d0b0c347c453aed25820eb4d5ede60">alu_signal</a>  </td><td class="memItemRight" valign="bottom"></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a6965faa1f8f535384a68703714d67d41">alu_mult_div_ready</a>  </td><td class="memItemRight" valign="bottom"></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a812465227c1ce82d3a227a04a5cc9a89">condition</a>  </td><td class="memItemRight" valign="bottom"></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a07ec962ad743b1c4988f5b0f6332f393">result</a>  </td><td class="memItemRight" valign="bottom"><b><span class="vhdlchar">[</span><span class="vhdldigit">31</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> </td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a8e3878b37a15cbe9f5ac25d9d0c50ff5">overflow</a>  </td><td class="memItemRight" valign="bottom"></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a66d21fc86ad1b8a3b3f72d78b9c96aef">ir</a>  </td><td class="memItemRight" valign="bottom"><b><span class="vhdlchar">[</span><span class="vhdldigit">15</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> </td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a96f331edcf8cb8bb65f80139b5248456">decoder_trap</a>  </td><td class="memItemRight" valign="bottom"><b><span class="vhdlchar">[</span><span class="vhdldigit">7</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> </td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a909c52e94961a97edb894efc59ecae40">trace_flag</a>  </td><td class="memItemRight" valign="bottom"></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a474cb146bed7bdde681694c3f06a1106">interrupt_mask</a>  </td><td class="memItemRight" valign="bottom"><b><span class="vhdlchar">[</span><span class="vhdldigit">2</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> </td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a2bf9f1fb5125818e8eb47aa043e0a393">save_ea</a>  </td><td class="memItemRight" valign="bottom"><b><span class="vhdlchar">[</span><span class="vhdldigit">8</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> </td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a1493bf14db63cdb7d2ce8b2410b1c33b">decoder_micropc</a>  </td><td class="memItemRight" valign="bottom"><b><span class="vhdlchar">[</span><span class="vhdldigit">8</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> </td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#aef8500b16e788430917ee03f003d10a9">prefetch_ir_valid_32</a>  </td><td class="memItemRight" valign="bottom"></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#ae627b4cdc5e73300a5166eb7636468ea">prefetch_ir_valid</a>  </td><td class="memItemRight" valign="bottom"></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#abc45eb66161b645c69d4b6ad6457ff31">jmp_address_trap</a>  </td><td class="memItemRight" valign="bottom"></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a9ba804e0f049ed633f01c611e248a587">jmp_bus_trap</a>  </td><td class="memItemRight" valign="bottom"></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#ab3eb1598fd8ff755ee7811485c4b9849">finished</a>  </td><td class="memItemRight" valign="bottom"></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a93f2469a63fd895a2a06d93b58735d41">branch_control</a>  </td><td class="memItemRight" valign="bottom"><b><span class="vhdlchar">[</span><span class="vhdldigit">3</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> </td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a4c922f8d1c3da7414164908004c6e60d">branch_offset</a>  </td><td class="memItemRight" valign="bottom"><b><span class="vhdlchar">[</span><span class="vhdldigit">3</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> </td></tr>
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<tr><td colspan="2"><h2><a name="Outputs"></a>
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Outputs</h2></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmicrocode__branch.html#a53df336945e1387fada5822142621f2f">micro_pc</a>  </td><td class="memItemRight" valign="bottom"><b><span class="vhdlchar">[</span><span class="vhdldigit">8</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> </td></tr>
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<tr><td colspan="2"><h2><a name="Signals"></a>
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Signals</h2></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><b><span class="vhdlkeyword">reg</span><span class="vhdlchar">[</span><span class="vhdldigit">8</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b>  </td><td class="memItemRight" valign="bottom"><a class="el" href="classmicrocode__branch.html#ad9bc2cb9966990b791c16ae418be756c">micro_pc_0</a> </td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><b><span class="vhdlkeyword">reg</span><span class="vhdlchar">[</span><span class="vhdldigit">8</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b>  </td><td class="memItemRight" valign="bottom"><a class="el" href="classmicrocode__branch.html#a1759008367898c209d99232aaa1dfd6c">micro_pc_1</a> </td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><b><span class="vhdlkeyword">reg</span><span class="vhdlchar">[</span><span class="vhdldigit">8</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b>  </td><td class="memItemRight" valign="bottom"><a class="el" href="classmicrocode__branch.html#a5f0609e6f83715642a34d65104c11e47">micro_pc_2</a> </td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><b><span class="vhdlkeyword">reg</span><span class="vhdlchar">[</span><span class="vhdldigit">8</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b>  </td><td class="memItemRight" valign="bottom"><a class="el" href="classmicrocode__branch.html#a8d7713b0340f69c7eae6282373e3bf7b">micro_pc_3</a> </td></tr>
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</table>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
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<p>Select the next microcode word to execute. </p>
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<p>The <a class="el" href="classmicrocode__branch.html" title="Select the next microcode word to execute.">microcode_branch</a> module is responsible for selecting the next microcode word to execute. This decision is based on the value of the current microcode word, the value of the interrupt privilege level, the state of the current bus cycle and other internal signals.</p>
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<p>The <a class="el" href="classmicrocode__branch.html" title="Select the next microcode word to execute.">microcode_branch</a> module implements a simple stack for the microcode addresses. This makes it possible to call subroutines inside the microcode. </p>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03352">3352</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<hr/><h2>Member Function Documentation</h2>
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<a class="anchor" id="a5c48a82153e9796a3913029cde0cc182"></a><!-- doxytag: member="microcode_branch::ALWAYS_32" ref="a5c48a82153e9796a3913029cde0cc182" args="clock, reset_n" -->
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname"><b><span class="vhdlchar"> </span></b>ALWAYS_32 <td></td>
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<td class="paramtype">(<span class="keywordtype"></span> <b><b><a class="el" href="classmicrocode__branch.html#aa97186c6a6c8f8229219bceb1750b753">clock</a></b> <span class="vhdlchar"> </span></b> <em><span class="vhdlkeyword"></span></em> , </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><span class="keywordtype"></span> <b><b><a class="el" href="classmicrocode__branch.html#a446d61eb34eb480a38661d473bf25fd4">reset_n</a></b> <span class="vhdlchar"> </span></b> <em><span class="vhdlkeyword"></span></em> ) </td>
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</tr>
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<code> [Always Construct]</code></td>
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</tr>
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</table>
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<div class="memdoc">
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03435">3435</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<div class="fragment"><pre class="fragment">
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<a name="l03435"></a>03435 <span class="vhdlkeyword">always</span> @(<span class="vhdlkeyword">posedge</span> <a class="code" href="classmicrocode__branch.html#aa97186c6a6c8f8229219bceb1750b753">clock</a> <span class="vhdlkeyword">or</span> <span class="vhdlkeyword">negedge</span> <a class="code" href="classmicrocode__branch.html#a446d61eb34eb480a38661d473bf25fd4">reset_n</a>) <span class="vhdlkeyword">begin</span>
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<a name="l03436"></a>03436 <span class="vhdlkeyword">if</span>(<a class="code" href="classmicrocode__branch.html#a446d61eb34eb480a38661d473bf25fd4">reset_n</a> == <span class="vhdllogic">1'b0</span>) <a class="code" href="classmicrocode__branch.html#ad9bc2cb9966990b791c16ae418be756c">micro_pc_0</a> <= <span class="vhdllogic">9'd0</span>;
|
127 |
|
|
<a name="l03437"></a>03437 <span class="vhdlkeyword">else</span> <a class="code" href="classmicrocode__branch.html#ad9bc2cb9966990b791c16ae418be756c">micro_pc_0</a> <= <a class="code" href="classmicrocode__branch.html#a53df336945e1387fada5822142621f2f">micro_pc</a>;
|
128 |
|
|
<a name="l03438"></a>03438 <span class="vhdlkeyword">end</span>
|
129 |
12 |
alfik |
</pre></div>
|
130 |
|
|
</div>
|
131 |
|
|
</div>
|
132 |
13 |
alfik |
<a class="anchor" id="a4e2c393980b78c66fbb22710e14a1cbb"></a><!-- doxytag: member="microcode_branch::ALWAYS_33" ref="a4e2c393980b78c66fbb22710e14a1cbb" args="clock, reset_n" -->
|
133 |
12 |
alfik |
<div class="memitem">
|
134 |
|
|
<div class="memproto">
|
135 |
|
|
<table class="memname">
|
136 |
|
|
<tr>
|
137 |
13 |
alfik |
<td class="memname"><b><span class="vhdlchar"> </span></b>ALWAYS_33 <td></td>
|
138 |
|
|
<td class="paramtype">(<span class="keywordtype"></span> <b><b><a class="el" href="classmicrocode__branch.html#aa97186c6a6c8f8229219bceb1750b753">clock</a></b> <span class="vhdlchar"> </span></b> <em><span class="vhdlkeyword"></span></em> , </td>
|
139 |
12 |
alfik |
</tr>
|
140 |
|
|
<tr>
|
141 |
|
|
<td class="paramkey"></td>
|
142 |
|
|
<td></td>
|
143 |
13 |
alfik |
<td class="paramtype"><span class="keywordtype"></span> <b><b><a class="el" href="classmicrocode__branch.html#a446d61eb34eb480a38661d473bf25fd4">reset_n</a></b> <span class="vhdlchar"> </span></b> <em><span class="vhdlkeyword"></span></em> ) </td>
|
144 |
12 |
alfik |
</tr>
|
145 |
|
|
<code> [Always Construct]</code></td>
|
146 |
|
|
</tr>
|
147 |
|
|
</table>
|
148 |
|
|
</div>
|
149 |
|
|
<div class="memdoc">
|
150 |
|
|
|
151 |
14 |
alfik |
<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03440">3440</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
|
152 |
12 |
alfik |
<div class="fragment"><pre class="fragment">
|
153 |
14 |
alfik |
<a name="l03440"></a>03440 <span class="vhdlkeyword">always</span> @(<span class="vhdlkeyword">posedge</span> <a class="code" href="classmicrocode__branch.html#aa97186c6a6c8f8229219bceb1750b753">clock</a> <span class="vhdlkeyword">or</span> <span class="vhdlkeyword">negedge</span> <a class="code" href="classmicrocode__branch.html#a446d61eb34eb480a38661d473bf25fd4">reset_n</a>) <span class="vhdlkeyword">begin</span>
|
154 |
|
|
<a name="l03441"></a>03441 <span class="vhdlkeyword">if</span>(<a class="code" href="classmicrocode__branch.html#a446d61eb34eb480a38661d473bf25fd4">reset_n</a> == <span class="vhdllogic">1'b0</span>) <span class="vhdlkeyword">begin</span>
|
155 |
|
|
<a name="l03442"></a>03442 <a class="code" href="classmicrocode__branch.html#a1759008367898c209d99232aaa1dfd6c">micro_pc_1</a> <= <span class="vhdllogic">9'd0</span>;
|
156 |
|
|
<a name="l03443"></a>03443 <a class="code" href="classmicrocode__branch.html#a5f0609e6f83715642a34d65104c11e47">micro_pc_2</a> <= <span class="vhdllogic">9'd0</span>;
|
157 |
|
|
<a name="l03444"></a>03444 <a class="code" href="classmicrocode__branch.html#a8d7713b0340f69c7eae6282373e3bf7b">micro_pc_3</a> <= <span class="vhdllogic">9'd0</span>;
|
158 |
|
|
<a name="l03445"></a>03445 <span class="vhdlkeyword">end</span>
|
159 |
|
|
<a name="l03446"></a>03446 <span class="vhdlkeyword">else</span> <span class="vhdlkeyword">if</span>(<a class="code" href="classmicrocode__branch.html#a93f2469a63fd895a2a06d93b58735d41">branch_control</a> == <a class="code" href="ao68000_8v.html#a79ce1f7b2aa4e141d52316a04977ee60">`BRANCH_stop_flag_wait_ir_decode</a><span class="vhdlchar"></span> && <a class="code" href="classmicrocode__branch.html#ae627b4cdc5e73300a5166eb7636468ea">prefetch_ir_valid</a> == <span class="vhdllogic">1'b1</span> && <a class="code" href="classmicrocode__branch.html#a96f331edcf8cb8bb65f80139b5248456">decoder_trap</a> == <span class="vhdllogic">8'd0</span>)
|
160 |
|
|
<a name="l03447"></a>03447 <span class="vhdlkeyword">begin</span>
|
161 |
|
|
<a name="l03448"></a>03448 <a class="code" href="classmicrocode__branch.html#a1759008367898c209d99232aaa1dfd6c">micro_pc_1</a> <= <a class="code" href="classmicrocode__branch.html#ad9bc2cb9966990b791c16ae418be756c">micro_pc_0</a> + { <span class="vhdllogic">5'd0</span>, <a class="code" href="classmicrocode__branch.html#a4c922f8d1c3da7414164908004c6e60d">branch_offset</a> };
|
162 |
|
|
<a name="l03449"></a>03449 <a class="code" href="classmicrocode__branch.html#a5f0609e6f83715642a34d65104c11e47">micro_pc_2</a> <= <a class="code" href="classmicrocode__branch.html#a1759008367898c209d99232aaa1dfd6c">micro_pc_1</a>;
|
163 |
|
|
<a name="l03450"></a>03450 <a class="code" href="classmicrocode__branch.html#a8d7713b0340f69c7eae6282373e3bf7b">micro_pc_3</a> <= <a class="code" href="classmicrocode__branch.html#a5f0609e6f83715642a34d65104c11e47">micro_pc_2</a>;
|
164 |
|
|
<a name="l03451"></a>03451 <span class="vhdlkeyword">end</span>
|
165 |
|
|
<a name="l03452"></a>03452 <span class="vhdlkeyword">else</span> <span class="vhdlkeyword">if</span>(<a class="code" href="classmicrocode__branch.html#a93f2469a63fd895a2a06d93b58735d41">branch_control</a> == <a class="code" href="ao68000_8v.html#a1f24f0ad71fd4d2edd6ead5ef6c3056a">`BRANCH_procedure</a><span class="vhdlchar"></span>) <span class="vhdlkeyword">begin</span>
|
166 |
|
|
<a name="l03453"></a>03453 <span class="vhdlkeyword">if</span>(<a class="code" href="classmicrocode__branch.html#a4c922f8d1c3da7414164908004c6e60d">branch_offset</a> == <a class="code" href="ao68000_8v.html#a403d3720f31ad5a5895778bee758fb55">`PROCEDURE_call_read</a><span class="vhdlchar"></span> && <a class="code" href="classmicrocode__branch.html#a029e3e9219332863900f71a52816c7ac">load_ea</a> != <span class="vhdllogic">9'd0</span>) <span class="vhdlkeyword">begin</span>
|
167 |
|
|
<a name="l03454"></a>03454 <a class="code" href="classmicrocode__branch.html#a1759008367898c209d99232aaa1dfd6c">micro_pc_1</a> <= <a class="code" href="classmicrocode__branch.html#acd130168642a726f7de176682a42e3ad">perform_ea_read</a>;
|
168 |
|
|
<a name="l03455"></a>03455 <a class="code" href="classmicrocode__branch.html#a5f0609e6f83715642a34d65104c11e47">micro_pc_2</a> <= <a class="code" href="classmicrocode__branch.html#ad9bc2cb9966990b791c16ae418be756c">micro_pc_0</a> + <span class="vhdllogic">9'd1</span>;
|
169 |
|
|
<a name="l03456"></a>03456 <a class="code" href="classmicrocode__branch.html#a8d7713b0340f69c7eae6282373e3bf7b">micro_pc_3</a> <= <a class="code" href="classmicrocode__branch.html#a1759008367898c209d99232aaa1dfd6c">micro_pc_1</a>;
|
170 |
|
|
<a name="l03457"></a>03457 <span class="vhdlkeyword">end</span>
|
171 |
|
|
<a name="l03458"></a>03458 <span class="vhdlkeyword">else</span> <span class="vhdlkeyword">if</span>(<a class="code" href="classmicrocode__branch.html#a4c922f8d1c3da7414164908004c6e60d">branch_offset</a> == <a class="code" href="ao68000_8v.html#a403d3720f31ad5a5895778bee758fb55">`PROCEDURE_call_read</a><span class="vhdlchar"></span> && <a class="code" href="classmicrocode__branch.html#a029e3e9219332863900f71a52816c7ac">load_ea</a> == <span class="vhdllogic">9'd0</span>) <span class="vhdlkeyword">begin</span>
|
172 |
|
|
<a name="l03459"></a>03459 <a class="code" href="classmicrocode__branch.html#a1759008367898c209d99232aaa1dfd6c">micro_pc_1</a> <= <a class="code" href="classmicrocode__branch.html#ad9bc2cb9966990b791c16ae418be756c">micro_pc_0</a> + <span class="vhdllogic">9'd1</span>;
|
173 |
|
|
<a name="l03460"></a>03460 <a class="code" href="classmicrocode__branch.html#a5f0609e6f83715642a34d65104c11e47">micro_pc_2</a> <= <a class="code" href="classmicrocode__branch.html#a1759008367898c209d99232aaa1dfd6c">micro_pc_1</a>;
|
174 |
|
|
<a name="l03461"></a>03461 <a class="code" href="classmicrocode__branch.html#a8d7713b0340f69c7eae6282373e3bf7b">micro_pc_3</a> <= <a class="code" href="classmicrocode__branch.html#a5f0609e6f83715642a34d65104c11e47">micro_pc_2</a>;
|
175 |
|
|
<a name="l03462"></a>03462 <span class="vhdlkeyword">end</span>
|
176 |
|
|
<a name="l03463"></a>03463 <span class="vhdlkeyword">else</span> <span class="vhdlkeyword">if</span>(<a class="code" href="classmicrocode__branch.html#a4c922f8d1c3da7414164908004c6e60d">branch_offset</a> == <a class="code" href="ao68000_8v.html#a50af2007588b7a528b934ae7672b1214">`PROCEDURE_call_write</a><span class="vhdlchar"></span> && <a class="code" href="classmicrocode__branch.html#a2bf9f1fb5125818e8eb47aa043e0a393">save_ea</a> != <span class="vhdllogic">9'd0</span>) <span class="vhdlkeyword">begin</span>
|
177 |
|
|
<a name="l03464"></a>03464 <a class="code" href="classmicrocode__branch.html#a1759008367898c209d99232aaa1dfd6c">micro_pc_1</a> <= <a class="code" href="classmicrocode__branch.html#a2bf9f1fb5125818e8eb47aa043e0a393">save_ea</a>;
|
178 |
|
|
<a name="l03465"></a>03465 <a class="code" href="classmicrocode__branch.html#a5f0609e6f83715642a34d65104c11e47">micro_pc_2</a> <= <a class="code" href="classmicrocode__branch.html#a1759008367898c209d99232aaa1dfd6c">micro_pc_1</a>;
|
179 |
|
|
<a name="l03466"></a>03466 <a class="code" href="classmicrocode__branch.html#a8d7713b0340f69c7eae6282373e3bf7b">micro_pc_3</a> <= <a class="code" href="classmicrocode__branch.html#a5f0609e6f83715642a34d65104c11e47">micro_pc_2</a>;
|
180 |
|
|
<a name="l03467"></a>03467 <span class="vhdlkeyword">end</span>
|
181 |
|
|
<a name="l03468"></a>03468 <span class="vhdlkeyword">else</span> <span class="vhdlkeyword">if</span>((<a class="code" href="classmicrocode__branch.html#a4c922f8d1c3da7414164908004c6e60d">branch_offset</a> == <a class="code" href="ao68000_8v.html#a5c7af3686fb890de6242f973de1ee549">`PROCEDURE_call_load_ea</a><span class="vhdlchar"></span> && <a class="code" href="classmicrocode__branch.html#a029e3e9219332863900f71a52816c7ac">load_ea</a> != <span class="vhdllogic">9'd0</span>) ||
|
182 |
|
|
<a name="l03469"></a>03469 (<a class="code" href="classmicrocode__branch.html#a4c922f8d1c3da7414164908004c6e60d">branch_offset</a> == <a class="code" href="ao68000_8v.html#a698b04745cbbec22896235d5cfffac43">`PROCEDURE_call_perform_ea_read</a><span class="vhdlchar"></span>) ||
|
183 |
|
|
<a name="l03470"></a>03470 (<a class="code" href="classmicrocode__branch.html#a4c922f8d1c3da7414164908004c6e60d">branch_offset</a> == <a class="code" href="ao68000_8v.html#aa98c954da2ac9f709907c8c593b1439e">`PROCEDURE_call_perform_ea_write</a><span class="vhdlchar"></span>) ||
|
184 |
|
|
<a name="l03471"></a>03471 (<a class="code" href="classmicrocode__branch.html#a4c922f8d1c3da7414164908004c6e60d">branch_offset</a> == <a class="code" href="ao68000_8v.html#a30022c5eb1821e27dd5c70d4affbc835">`PROCEDURE_call_save_ea</a><span class="vhdlchar"></span> && <a class="code" href="classmicrocode__branch.html#a2bf9f1fb5125818e8eb47aa043e0a393">save_ea</a> != <span class="vhdllogic">9'd0</span>) ||
|
185 |
|
|
<a name="l03472"></a>03472 (<a class="code" href="classmicrocode__branch.html#a4c922f8d1c3da7414164908004c6e60d">branch_offset</a> == <a class="code" href="ao68000_8v.html#a2c67cc2747b67d04684855e14c2b9fbb">`PROCEDURE_call_trap</a><span class="vhdlchar"></span>) )
|
186 |
|
|
<a name="l03473"></a>03473 <span class="vhdlkeyword">begin</span>
|
187 |
|
|
<a name="l03474"></a>03474 <a class="code" href="classmicrocode__branch.html#a1759008367898c209d99232aaa1dfd6c">micro_pc_1</a> <= <a class="code" href="classmicrocode__branch.html#ad9bc2cb9966990b791c16ae418be756c">micro_pc_0</a> + <span class="vhdllogic">9'd1</span>;
|
188 |
|
|
<a name="l03475"></a>03475 <a class="code" href="classmicrocode__branch.html#a5f0609e6f83715642a34d65104c11e47">micro_pc_2</a> <= <a class="code" href="classmicrocode__branch.html#a1759008367898c209d99232aaa1dfd6c">micro_pc_1</a>;
|
189 |
|
|
<a name="l03476"></a>03476 <a class="code" href="classmicrocode__branch.html#a8d7713b0340f69c7eae6282373e3bf7b">micro_pc_3</a> <= <a class="code" href="classmicrocode__branch.html#a5f0609e6f83715642a34d65104c11e47">micro_pc_2</a>;
|
190 |
|
|
<a name="l03477"></a>03477 <span class="vhdlkeyword">end</span>
|
191 |
|
|
<a name="l03478"></a>03478 <span class="vhdlkeyword">else</span> <span class="vhdlkeyword">if</span>(<a class="code" href="classmicrocode__branch.html#a4c922f8d1c3da7414164908004c6e60d">branch_offset</a> == <a class="code" href="ao68000_8v.html#af842761d13933777546d76bd997e7494">`PROCEDURE_return</a><span class="vhdlchar"></span>) <span class="vhdlkeyword">begin</span>
|
192 |
|
|
<a name="l03479"></a>03479 <a class="code" href="classmicrocode__branch.html#a1759008367898c209d99232aaa1dfd6c">micro_pc_1</a> <= <a class="code" href="classmicrocode__branch.html#a5f0609e6f83715642a34d65104c11e47">micro_pc_2</a>;
|
193 |
|
|
<a name="l03480"></a>03480 <a class="code" href="classmicrocode__branch.html#a5f0609e6f83715642a34d65104c11e47">micro_pc_2</a> <= <a class="code" href="classmicrocode__branch.html#a8d7713b0340f69c7eae6282373e3bf7b">micro_pc_3</a>;
|
194 |
|
|
<a name="l03481"></a>03481 <a class="code" href="classmicrocode__branch.html#a8d7713b0340f69c7eae6282373e3bf7b">micro_pc_3</a> <= <span class="vhdllogic">9'd0</span>;
|
195 |
|
|
<a name="l03482"></a>03482 <span class="vhdlkeyword">end</span>
|
196 |
|
|
<a name="l03483"></a>03483 <span class="vhdlkeyword">else</span> <span class="vhdlkeyword">if</span>(<a class="code" href="classmicrocode__branch.html#a4c922f8d1c3da7414164908004c6e60d">branch_offset</a> == <a class="code" href="ao68000_8v.html#a318a0823db3c0aa8dfeae26f05495e5b">`PROCEDURE_push_micropc</a><span class="vhdlchar"></span>) <span class="vhdlkeyword">begin</span>
|
197 |
|
|
<a name="l03484"></a>03484 <a class="code" href="classmicrocode__branch.html#a1759008367898c209d99232aaa1dfd6c">micro_pc_1</a> <= <a class="code" href="classmicrocode__branch.html#ad9bc2cb9966990b791c16ae418be756c">micro_pc_0</a>;
|
198 |
|
|
<a name="l03485"></a>03485 <a class="code" href="classmicrocode__branch.html#a5f0609e6f83715642a34d65104c11e47">micro_pc_2</a> <= <a class="code" href="classmicrocode__branch.html#a1759008367898c209d99232aaa1dfd6c">micro_pc_1</a>;
|
199 |
|
|
<a name="l03486"></a>03486 <a class="code" href="classmicrocode__branch.html#a8d7713b0340f69c7eae6282373e3bf7b">micro_pc_3</a> <= <a class="code" href="classmicrocode__branch.html#a5f0609e6f83715642a34d65104c11e47">micro_pc_2</a>;
|
200 |
|
|
<a name="l03487"></a>03487 <span class="vhdlkeyword">end</span>
|
201 |
|
|
<a name="l03488"></a>03488 <span class="vhdlkeyword">else</span> <span class="vhdlkeyword">if</span>(<a class="code" href="classmicrocode__branch.html#a4c922f8d1c3da7414164908004c6e60d">branch_offset</a> == <a class="code" href="ao68000_8v.html#acfe58e669e77374120e6e534fc621316">`PROCEDURE_pop_micropc</a><span class="vhdlchar"></span>) <span class="vhdlkeyword">begin</span>
|
202 |
|
|
<a name="l03489"></a>03489 <a class="code" href="classmicrocode__branch.html#a1759008367898c209d99232aaa1dfd6c">micro_pc_1</a> <= <a class="code" href="classmicrocode__branch.html#a5f0609e6f83715642a34d65104c11e47">micro_pc_2</a>;
|
203 |
|
|
<a name="l03490"></a>03490 <a class="code" href="classmicrocode__branch.html#a5f0609e6f83715642a34d65104c11e47">micro_pc_2</a> <= <a class="code" href="classmicrocode__branch.html#a8d7713b0340f69c7eae6282373e3bf7b">micro_pc_3</a>;
|
204 |
|
|
<a name="l03491"></a>03491 <a class="code" href="classmicrocode__branch.html#a8d7713b0340f69c7eae6282373e3bf7b">micro_pc_3</a> <= <span class="vhdllogic">9'd0</span>;
|
205 |
|
|
<a name="l03492"></a>03492 <span class="vhdlkeyword">end</span>
|
206 |
|
|
<a name="l03493"></a>03493 <span class="vhdlkeyword">end</span>
|
207 |
|
|
<a name="l03494"></a>03494 <span class="vhdlkeyword">end</span>
|
208 |
12 |
alfik |
</pre></div>
|
209 |
|
|
</div>
|
210 |
|
|
</div>
|
211 |
|
|
<hr/><h2>Member Data Documentation</h2>
|
212 |
13 |
alfik |
<a class="anchor" id="aa97186c6a6c8f8229219bceb1750b753"></a><!-- doxytag: member="microcode_branch::clock" ref="aa97186c6a6c8f8229219bceb1750b753" args="" -->
|
213 |
12 |
alfik |
<div class="memitem">
|
214 |
|
|
<div class="memproto">
|
215 |
|
|
<table class="memname">
|
216 |
|
|
<tr>
|
217 |
13 |
alfik |
<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#aa97186c6a6c8f8229219bceb1750b753">clock</a></span> <b><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
|
218 |
12 |
alfik |
</tr>
|
219 |
|
|
</table>
|
220 |
|
|
</div>
|
221 |
|
|
<div class="memdoc">
|
222 |
|
|
|
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14 |
alfik |
<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03353">3353</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
|
224 |
12 |
alfik |
|
225 |
|
|
</div>
|
226 |
|
|
</div>
|
227 |
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<a class="anchor" id="a446d61eb34eb480a38661d473bf25fd4"></a><!-- doxytag: member="microcode_branch::reset_n" ref="a446d61eb34eb480a38661d473bf25fd4" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a446d61eb34eb480a38661d473bf25fd4">reset_n</a></span> <b><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03354">3354</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a42e8abed644ad88712e3f12b88119b93"></a><!-- doxytag: member="microcode_branch::movem_loop" ref="a42e8abed644ad88712e3f12b88119b93" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a42e8abed644ad88712e3f12b88119b93">movem_loop</a></span> <b><span class="vhdlchar">[</span><span class="vhdldigit">4</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03356">3356</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="abad84561ae17084ceb7d2a623b446a14"></a><!-- doxytag: member="microcode_branch::movem_reg" ref="abad84561ae17084ceb7d2a623b446a14" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#abad84561ae17084ceb7d2a623b446a14">movem_reg</a></span> <b><span class="vhdlchar">[</span><span class="vhdldigit">15</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03357">3357</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a44a7fbf19a4641fb5007ba59ea7867b2"></a><!-- doxytag: member="microcode_branch::operand2" ref="a44a7fbf19a4641fb5007ba59ea7867b2" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a44a7fbf19a4641fb5007ba59ea7867b2">operand2</a></span> <b><span class="vhdlchar">[</span><span class="vhdldigit">31</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03358">3358</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="ae0d0b0c347c453aed25820eb4d5ede60"></a><!-- doxytag: member="microcode_branch::alu_signal" ref="ae0d0b0c347c453aed25820eb4d5ede60" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#ae0d0b0c347c453aed25820eb4d5ede60">alu_signal</a></span> <b><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03359">3359</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a6965faa1f8f535384a68703714d67d41"></a><!-- doxytag: member="microcode_branch::alu_mult_div_ready" ref="a6965faa1f8f535384a68703714d67d41" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a6965faa1f8f535384a68703714d67d41">alu_mult_div_ready</a></span> <b><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03360">3360</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a812465227c1ce82d3a227a04a5cc9a89"></a><!-- doxytag: member="microcode_branch::condition" ref="a812465227c1ce82d3a227a04a5cc9a89" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a812465227c1ce82d3a227a04a5cc9a89">condition</a></span> <b><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03361">3361</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a07ec962ad743b1c4988f5b0f6332f393"></a><!-- doxytag: member="microcode_branch::result" ref="a07ec962ad743b1c4988f5b0f6332f393" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a07ec962ad743b1c4988f5b0f6332f393">result</a></span> <b><span class="vhdlchar">[</span><span class="vhdldigit">31</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03362">3362</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a8e3878b37a15cbe9f5ac25d9d0c50ff5"></a><!-- doxytag: member="microcode_branch::overflow" ref="a8e3878b37a15cbe9f5ac25d9d0c50ff5" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a8e3878b37a15cbe9f5ac25d9d0c50ff5">overflow</a></span> <b><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03363">3363</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a76527514b31cb7de3a0f1f3a9b4fa039"></a><!-- doxytag: member="microcode_branch::stop_flag" ref="a76527514b31cb7de3a0f1f3a9b4fa039" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a76527514b31cb7de3a0f1f3a9b4fa039">stop_flag</a></span> <b><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03364">3364</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a66d21fc86ad1b8a3b3f72d78b9c96aef"></a><!-- doxytag: member="microcode_branch::ir" ref="a66d21fc86ad1b8a3b3f72d78b9c96aef" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a66d21fc86ad1b8a3b3f72d78b9c96aef">ir</a></span> <b><span class="vhdlchar">[</span><span class="vhdldigit">15</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03365">3365</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a96f331edcf8cb8bb65f80139b5248456">decoder_trap</a></span> <b><span class="vhdlchar">[</span><span class="vhdldigit">7</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03366">3366</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03367">3367</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03368">3368</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03369">3369</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a029e3e9219332863900f71a52816c7ac"></a><!-- doxytag: member="microcode_branch::load_ea" ref="a029e3e9219332863900f71a52816c7ac" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a029e3e9219332863900f71a52816c7ac">load_ea</a></span> <b><span class="vhdlchar">[</span><span class="vhdldigit">8</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03371">3371</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="acd130168642a726f7de176682a42e3ad"></a><!-- doxytag: member="microcode_branch::perform_ea_read" ref="acd130168642a726f7de176682a42e3ad" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#acd130168642a726f7de176682a42e3ad">perform_ea_read</a></span> <b><span class="vhdlchar">[</span><span class="vhdldigit">8</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03372">3372</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a6f20353ec8aea573354892ebe79e4aec"></a><!-- doxytag: member="microcode_branch::perform_ea_write" ref="a6f20353ec8aea573354892ebe79e4aec" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a6f20353ec8aea573354892ebe79e4aec">perform_ea_write</a></span> <b><span class="vhdlchar">[</span><span class="vhdldigit">8</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03373">3373</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a2bf9f1fb5125818e8eb47aa043e0a393"></a><!-- doxytag: member="microcode_branch::save_ea" ref="a2bf9f1fb5125818e8eb47aa043e0a393" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a2bf9f1fb5125818e8eb47aa043e0a393">save_ea</a></span> <b><span class="vhdlchar">[</span><span class="vhdldigit">8</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03374">3374</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a1493bf14db63cdb7d2ce8b2410b1c33b"></a><!-- doxytag: member="microcode_branch::decoder_micropc" ref="a1493bf14db63cdb7d2ce8b2410b1c33b" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a1493bf14db63cdb7d2ce8b2410b1c33b">decoder_micropc</a></span> <b><span class="vhdlchar">[</span><span class="vhdldigit">8</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03375">3375</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="aef8500b16e788430917ee03f003d10a9"></a><!-- doxytag: member="microcode_branch::prefetch_ir_valid_32" ref="aef8500b16e788430917ee03f003d10a9" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#aef8500b16e788430917ee03f003d10a9">prefetch_ir_valid_32</a></span> <b><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03377">3377</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="ae627b4cdc5e73300a5166eb7636468ea"></a><!-- doxytag: member="microcode_branch::prefetch_ir_valid" ref="ae627b4cdc5e73300a5166eb7636468ea" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#ae627b4cdc5e73300a5166eb7636468ea">prefetch_ir_valid</a></span> <b><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03378">3378</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="abc45eb66161b645c69d4b6ad6457ff31"></a><!-- doxytag: member="microcode_branch::jmp_address_trap" ref="abc45eb66161b645c69d4b6ad6457ff31" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#abc45eb66161b645c69d4b6ad6457ff31">jmp_address_trap</a></span> <b><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03379">3379</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a9ba804e0f049ed633f01c611e248a587"></a><!-- doxytag: member="microcode_branch::jmp_bus_trap" ref="a9ba804e0f049ed633f01c611e248a587" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a9ba804e0f049ed633f01c611e248a587">jmp_bus_trap</a></span> <b><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03380">3380</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="ab3eb1598fd8ff755ee7811485c4b9849"></a><!-- doxytag: member="microcode_branch::finished" ref="ab3eb1598fd8ff755ee7811485c4b9849" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#ab3eb1598fd8ff755ee7811485c4b9849">finished</a></span> <b><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03381">3381</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a93f2469a63fd895a2a06d93b58735d41"></a><!-- doxytag: member="microcode_branch::branch_control" ref="a93f2469a63fd895a2a06d93b58735d41" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a93f2469a63fd895a2a06d93b58735d41">branch_control</a></span> <b><span class="vhdlchar">[</span><span class="vhdldigit">3</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03383">3383</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a4c922f8d1c3da7414164908004c6e60d"></a><!-- doxytag: member="microcode_branch::branch_offset" ref="a4c922f8d1c3da7414164908004c6e60d" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a4c922f8d1c3da7414164908004c6e60d">branch_offset</a></span> <b><span class="vhdlchar">[</span><span class="vhdldigit">3</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Input]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03384">3384</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a53df336945e1387fada5822142621f2f"></a><!-- doxytag: member="microcode_branch::micro_pc" ref="a53df336945e1387fada5822142621f2f" args="" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a53df336945e1387fada5822142621f2f">micro_pc</a></span> <b><span class="vhdlchar">[</span><span class="vhdldigit">8</span><span class="vhdlchar">:</span><span class="vhdldigit">0</span><span class="vhdlchar">]</span><span class="vhdlchar"> </span></b> <b><span class="vhdlchar"> </span></b> <code> [Output]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03385">3385</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="ad9bc2cb9966990b791c16ae418be756c"></a><!-- doxytag: member="microcode_branch::micro_pc_0" ref="ad9bc2cb9966990b791c16ae418be756c" args="reg[8:0]" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#ad9bc2cb9966990b791c16ae418be756c">micro_pc_0</a></span> <b><span class="vhdlchar"> </span></b> <code> [reg[8:0]]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03388">3388</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a1759008367898c209d99232aaa1dfd6c"></a><!-- doxytag: member="microcode_branch::micro_pc_1" ref="a1759008367898c209d99232aaa1dfd6c" args="reg[8:0]" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a1759008367898c209d99232aaa1dfd6c">micro_pc_1</a></span> <b><span class="vhdlchar"> </span></b> <code> [reg[8:0]]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03389">3389</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a5f0609e6f83715642a34d65104c11e47"></a><!-- doxytag: member="microcode_branch::micro_pc_2" ref="a5f0609e6f83715642a34d65104c11e47" args="reg[8:0]" -->
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<div class="memitem">
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<div class="memproto">
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a5f0609e6f83715642a34d65104c11e47">micro_pc_2</a></span> <b><span class="vhdlchar"> </span></b> <code> [reg[8:0]]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03390">3390</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<a class="anchor" id="a8d7713b0340f69c7eae6282373e3bf7b"></a><!-- doxytag: member="microcode_branch::micro_pc_3" ref="a8d7713b0340f69c7eae6282373e3bf7b" args="reg[8:0]" -->
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<td class="memname"><span class="stringliteral"><a class="el" href="classmicrocode__branch.html#a8d7713b0340f69c7eae6282373e3bf7b">micro_pc_3</a></span> <b><span class="vhdlchar"> </span></b> <code> [reg[8:0]]</code></td>
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<p>Definition at line <a class="el" href="ao68000_8v_source.html#l03391">3391</a> of file <a class="el" href="ao68000_8v_source.html">ao68000.v</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
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<li><a class="el" href="ao68000_8v_source.html">ao68000.v</a></li>
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</ul>
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<hr class="footer"/><address class="footer"><small>Generated on Sat Jan 15 2011 16:54:37 for ao68000 by 
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<a href="http://www.doxygen.org/index.html">
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<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.2 </small></address>
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