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<div class="header">
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<a href="#func-members">Functions</a>  </div>
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<div class="title">fork.c File Reference</div>  </div>
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<div class="textblock"><code>#include &lt;<a class="el" href="fork_8h_source.html">ubixos/fork.h</a>&gt;</code><br />
<code>#include &lt;ubixos/types.h&gt;</code><br />
<code>#include &lt;<a class="el" href="sched_8h_source.html">ubixos/sched.h</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="tty_8h_source.html">ubixos/tty.h</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="vitals_8h_source.html">ubixos/vitals.h</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="vmm_8h_source.html">vmm/vmm.h</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="string_8h_source.html">string.h</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="assert_8h_source.html">assert.h</a>&gt;</code><br />
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Include dependency graph for fork.c:</div>
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<div class="center"><img src="armv6_2fork_8c__incl.png" border="0" usemap="#C_1_2Dev_2git_2UbixOS_2sys_2arch_2armv6_2fork_8c" alt=""/></div>
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<p><a href="armv6_2fork_8c_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:a86f90c245b03ff9e2f08ef0cd7943b54"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="armv6_2fork_8c.html#a86f90c245b03ff9e2f08ef0cd7943b54">asm</a> (&quot;.globl <a class="el" href="fork_8h.html#ab9473dc5f399b5f40e8548b5c17f09ce">sysFork</a>           \n&quot; &quot;sysFork:                 \n&quot; &quot;  xor   %eax,%eax        \n&quot; &quot;  call  <a class="el" href="sched_8h.html#a92458df2063761371869cdfe0c9b4ee3">schedNewTask</a>     \n&quot; &quot;  testl %eax,%eax        \n&quot; &quot;  je fork_ret            \n&quot; &quot;  pushl %esi             \n&quot; &quot;  pushl %edi             \n&quot; &quot;  pushl %ebp             \n&quot; &quot;  pushl %eax             \n&quot; &quot;  call  <a class="el" href="i386_2fork_8c.html#a193d99c9f4dbfbfaad8a1ef486582f2d">fork_copyProcess</a> \n&quot; &quot;  movl  %eax,(%ebx)      \n&quot; &quot;  addl  $16,%esp         \n&quot; &quot;fork_ret:                \n&quot; &quot;  ret                    \n&quot;)</td></tr>
<tr class="separator:a86f90c245b03ff9e2f08ef0cd7943b54"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a193d99c9f4dbfbfaad8a1ef486582f2d"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="armv6_2fork_8c.html#a193d99c9f4dbfbfaad8a1ef486582f2d">fork_copyProcess</a> (struct <a class="el" href="structtaskStruct.html">taskStruct</a> *newProcess, long ebp, long edi, long esi, long none, long ebx, long ecx, long edx, long eip, long cs, long eflags, long esp, long ss)</td></tr>
<tr class="separator:a193d99c9f4dbfbfaad8a1ef486582f2d"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<h2 class="groupheader">Function Documentation</h2>
<a id="a86f90c245b03ff9e2f08ef0cd7943b54"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a86f90c245b03ff9e2f08ef0cd7943b54">&#9670;&nbsp;</a></span>asm()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">asm </td>
          <td>(</td>
          <td class="paramtype">&quot;.globl <a class="el" href="fork_8h.html#ab9473dc5f399b5f40e8548b5c17f09ce">sysFork</a> \n&quot; &quot;sysFork: \n&quot; &quot; xor %&#160;</td>
          <td class="paramname"><em>eax</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">%eax \n&quot; &quot; call <a class="el" href="sched_8h.html#a92458df2063761371869cdfe0c9b4ee3">schedNewTask</a> \n&quot; &quot; testl %&#160;</td>
          <td class="paramname"><em>eax</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">%eax \n&quot; &quot; je fork_ret \n&quot; &quot; pushl %esi \n&quot; &quot; pushl %edi \n&quot; &quot; pushl %ebp \n&quot; &quot; pushl %eax \n&quot; &quot; call <a class="el" href="i386_2fork_8c.html#a193d99c9f4dbfbfaad8a1ef486582f2d">fork_copyProcess</a> \n&quot; &quot; movl %&#160;</td>
          <td class="paramname"><em>eax</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">(%ebx) \n&quot; &quot; addl&#160;</td>
          <td class="paramname"><em>$16</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">%esp \n&quot; &quot;fork_ret:\n&quot; &quot; ret \n&quot;&#160;</td>
          <td class="paramname">&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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</div>
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<a id="a193d99c9f4dbfbfaad8a1ef486582f2d"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a193d99c9f4dbfbfaad8a1ef486582f2d">&#9670;&nbsp;</a></span>fork_copyProcess()</h2>

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<div class="memproto">
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          <td class="memname">int fork_copyProcess </td>
          <td>(</td>
          <td class="paramtype">struct <a class="el" href="structtaskStruct.html">taskStruct</a> *&#160;</td>
          <td class="paramname"><em>newProcess</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">long&#160;</td>
          <td class="paramname"><em>ebp</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">long&#160;</td>
          <td class="paramname"><em>edi</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">long&#160;</td>
          <td class="paramname"><em>esi</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">long&#160;</td>
          <td class="paramname"><em>none</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">long&#160;</td>
          <td class="paramname"><em>ebx</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">long&#160;</td>
          <td class="paramname"><em>ecx</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">long&#160;</td>
          <td class="paramname"><em>edx</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">long&#160;</td>
          <td class="paramname"><em>eip</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">long&#160;</td>
          <td class="paramname"><em>cs</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">long&#160;</td>
          <td class="paramname"><em>eflags</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">long&#160;</td>
          <td class="paramname"><em>esp</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">long&#160;</td>
          <td class="paramname"><em>ss</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="armv6_2fork_8c_source.html#l00048">48</a> of file <a class="el" href="armv6_2fork_8c_source.html">fork.c</a>.</p>

<p class="reference">References <a class="el" href="armv6_2sched_8c_source.html#l00050">_current</a>, <a class="el" href="assert_8h_source.html#l00064">assert</a>, <a class="el" href="tss_8h_source.html#l00035">tssStruct::back_link</a>, <a class="el" href="tss_8h_source.html#l00046">tssStruct::cr3</a>, <a class="el" href="tss_8h_source.html#l00056">tssStruct::cs</a>, <a class="el" href="sched_8h_source.html#l00058">osInfo::cwd</a>, <a class="el" href="tss_8h_source.html#l00060">tssStruct::ds</a>, <a class="el" href="tss_8h_source.html#l00049">tssStruct::eax</a>, <a class="el" href="tss_8h_source.html#l00051">tssStruct::ebp</a>, <a class="el" href="tss_8h_source.html#l00049">tssStruct::ebx</a>, <a class="el" href="tss_8h_source.html#l00049">tssStruct::ecx</a>, <a class="el" href="tss_8h_source.html#l00053">tssStruct::edi</a>, <a class="el" href="tss_8h_source.html#l00049">tssStruct::edx</a>, <a class="el" href="tss_8h_source.html#l00048">tssStruct::eflags</a>, <a class="el" href="tss_8h_source.html#l00047">tssStruct::eip</a>, <a class="el" href="tss_8h_source.html#l00054">tssStruct::es</a>, <a class="el" href="tss_8h_source.html#l00052">tssStruct::esi</a>, <a class="el" href="tss_8h_source.html#l00050">tssStruct::esp</a>, <a class="el" href="tss_8h_source.html#l00037">tssStruct::esp0</a>, <a class="el" href="tss_8h_source.html#l00040">tssStruct::esp1</a>, <a class="el" href="tss_8h_source.html#l00043">tssStruct::esp2</a>, <a class="el" href="sched_8h_source.html#l00047">FORK</a>, <a class="el" href="tss_8h_source.html#l00062">tssStruct::fs</a>, <a class="el" href="sched_8h_source.html#l00073">taskStruct::gid</a>, <a class="el" href="tss_8h_source.html#l00064">tssStruct::gs</a>, <a class="el" href="sched_8h_source.html#l00063">taskStruct::id</a>, <a class="el" href="tss_8h_source.html#l00069">tssStruct::io_map</a>, <a class="el" href="tss_8h_source.html#l00066">tssStruct::ldt</a>, <a class="el" href="string_8h.html#ae33b18edb618c656b9b795b9fce2316c">memcpy()</a>, <a class="el" href="sched_8h_source.html#l00069">taskStruct::oInfo</a>, <a class="el" href="tty_8h_source.html#l00042">tty_termNode::owner</a>, <a class="el" href="armv6_2sched_8c_source.html#l00244">sched_yield()</a>, <a class="el" href="tss_8h_source.html#l00058">tssStruct::ss</a>, <a class="el" href="tss_8h_source.html#l00038">tssStruct::ss0</a>, <a class="el" href="tss_8h_source.html#l00041">tssStruct::ss1</a>, <a class="el" href="tss_8h_source.html#l00044">tssStruct::ss2</a>, <a class="el" href="sched_8h_source.html#l00072">taskStruct::state</a>, <a class="el" href="sched_8h_source.html#l00077">taskStruct::term</a>, <a class="el" href="tss_8h_source.html#l00068">tssStruct::trace_bitmap</a>, <a class="el" href="sched_8h_source.html#l00067">taskStruct::tss</a>, <a class="el" href="sched_8h_source.html#l00073">taskStruct::uid</a>, and <a class="el" href="sched_8h_source.html#l00054">osInfo::vmStart</a>.</p>
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