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<div class="title">elf.c File Reference</div>  </div>
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<div class="textblock"><code>#include &lt;<a class="el" href="../../d4/de4/sys_2elf_8h_source.html">sys/elf.h</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="../../d7/d00/sched_8h_source.html">ubixos/sched.h</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="../../d3/d24/kpanic_8h_source.html">ubixos/kpanic.h</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="../../d4/d03/kmalloc_8h_source.html">lib/kmalloc.h</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="../../d1/d21/vmm_8h_source.html">vmm/vmm.h</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="../../da/d28/kprintf_8h_source.html">lib/kprintf.h</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="../../da/d66/string_8h_source.html">string.h</a>&gt;</code><br />
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Include dependency graph for elf.c:</div>
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<p><a href="../../d5/d8b/kernel_2elf_8c_source.html">Go to the source code of this file.</a></p>
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Functions</h2></td></tr>
<tr class="memitem:aaf5f82fbbff76c71fcefe513c40730b4"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/d8b/kernel_2elf_8c.html#aaf5f82fbbff76c71fcefe513c40730b4">elf_load_file</a> (<a class="el" href="../../d7/d00/sched_8h.html#a4096d94f76d96bbf005b9bbd45ed4ae1">kTask_t</a> *p, <a class="el" href="../../d6/d92/cdefs_8h.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char *<a class="el" href="../../d7/d3a/structfile.html">file</a>, <a class="el" href="../../d0/d27/include_2sys_2types_8h.html#a0238af00180b6d9278fa1c6aa790fdf4">uint32_t</a> *addr, <a class="el" href="../../d0/d27/include_2sys_2types_8h.html#a0238af00180b6d9278fa1c6aa790fdf4">uint32_t</a> *entry)</td></tr>
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<tr class="memitem:a10bbb060fe8d138d450bf6c04913fba7"><td class="memItemLeft" align="right" valign="top">char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/d8b/kernel_2elf_8c.html#a10bbb060fe8d138d450bf6c04913fba7">elfGetPhType</a> (int phType)</td></tr>
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<tr class="memitem:a5e661c9a431fe068feb9ff1660a570b7"><td class="memItemLeft" align="right" valign="top">char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/d8b/kernel_2elf_8c.html#a5e661c9a431fe068feb9ff1660a570b7">elfGetRelType</a> (int relType)</td></tr>
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<tr class="memitem:a21666b534b5f23248f809a220ec3e0ff"><td class="memItemLeft" align="right" valign="top">char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/d8b/kernel_2elf_8c.html#a21666b534b5f23248f809a220ec3e0ff">elfGetShType</a> (int shType)</td></tr>
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Variables</h2></td></tr>
<tr class="memitem:a7e66a9f524b0862ade424f19d5733cd2"><td class="memItemLeft" >struct {</td></tr>
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<tr class="memitem:a367978286be6a1ad0a4df5a6f38f7553"><td class="memItemLeft" >struct {</td></tr>
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<tr class="memitem:ac8669e586639f5d2a98dc2f095a20d2f"><td class="memItemLeft" >struct {</td></tr>
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<tr class="memitem:a589b211bad1159f7ae6a996832ff9cfb"><td class="memItemLeft" >struct {</td></tr>
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<tr class="separator:a517a1ce542def53bd57eb0ad9fb081aa"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a589b211bad1159f7ae6a996832ff9cfb"><td class="memItemLeft" valign="top">}&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/d8b/kernel_2elf_8c.html#a589b211bad1159f7ae6a996832ff9cfb">elfType</a> [] = { { &quot;ET_NONE&quot;, 0 }, { &quot;<a class="el" href="../../dd/d58/elf__common_8h.html#a2a91046a80fd753ce3dbfb109212761d">ET_REL</a>&quot;, 1 }, { &quot;<a class="el" href="../../dd/d58/elf__common_8h.html#a942478985eb016311380dee473cc8c3e">ET_EXEC</a>&quot;, 2 }, { &quot;<a class="el" href="../../dd/d58/elf__common_8h.html#a4373ea3b3d512434ebe2213829b6751b">ET_DYN</a>&quot;, 3 }, { &quot;<a class="el" href="../../dd/d58/elf__common_8h.html#a2b9430d26ba60f7a9d65c8d43e54f213">ET_CORE</a>&quot;, 4 }, { &quot;<a class="el" href="../../dd/d58/elf__common_8h.html#a929894d9c68a7d9b8c29211b1e1a7469">ET_LOPROC</a>&quot;, 0xff00 }, { &quot;ET_HIPROC&quot;, 0xffff }, }</td></tr>
<tr class="separator:a589b211bad1159f7ae6a996832ff9cfb"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<h2 class="groupheader">Function Documentation</h2>
<a id="aaf5f82fbbff76c71fcefe513c40730b4"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aaf5f82fbbff76c71fcefe513c40730b4">&#9670;&nbsp;</a></span>elf_load_file()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">int elf_load_file </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="../../d7/d00/sched_8h.html#a4096d94f76d96bbf005b9bbd45ed4ae1">kTask_t</a> *&#160;</td>
          <td class="paramname"><em>p</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="../../d6/d92/cdefs_8h.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char *&#160;</td>
          <td class="paramname"><em>file</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="../../d0/d27/include_2sys_2types_8h.html#a0238af00180b6d9278fa1c6aa790fdf4">uint32_t</a> *&#160;</td>
          <td class="paramname"><em>addr</em>, </td>
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        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="../../d0/d27/include_2sys_2types_8h.html#a0238af00180b6d9278fa1c6aa790fdf4">uint32_t</a> *&#160;</td>
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          <td></td>
          <td>)</td>
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</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html#l00037">37</a> of file <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html">elf.c</a>.</p>

<p class="reference">References <a class="el" href="../../d3/d02/armv6_2sched_8c_source.html#l00050">_current</a>, <a class="el" href="../../d2/d5c/elf32_8h_source.html#l00060">Elf32_Ehdr::e_entry</a>, <a class="el" href="../../d2/d5c/elf32_8h_source.html#l00056">Elf32_Ehdr::e_ident</a>, <a class="el" href="../../d2/d5c/elf32_8h_source.html#l00066">Elf32_Ehdr::e_phnum</a>, <a class="el" href="../../d2/d5c/elf32_8h_source.html#l00061">Elf32_Ehdr::e_phoff</a>, <a class="el" href="../../d2/d5c/elf32_8h_source.html#l00057">Elf32_Ehdr::e_type</a>, <a class="el" href="../../dd/d58/elf__common_8h_source.html#l00192">ET_DYN</a>, <a class="el" href="../../dd/d58/elf__common_8h_source.html#l00191">ET_EXEC</a>, <a class="el" href="../../d6/d13/file_8c_source.html#l00533">fclose()</a>, <a class="el" href="../../d6/d13/file_8c_source.html#l00395">fopen()</a>, <a class="el" href="../../d6/d13/file_8c_source.html#l00297">fread()</a>, <a class="el" href="../../d6/d13/file_8c_source.html#l00332">fseek()</a>, <a class="el" href="../../d7/d00/sched_8h_source.html#l00063">taskStruct::id</a>, <a class="el" href="../../d3/d24/kpanic_8h_source.html#l00032">K_PANIC</a>, <a class="el" href="../../d3/d1a/kmalloc_8c_source.html#l00342">kfree()</a>, <a class="el" href="../../d3/d1a/kmalloc_8c_source.html#l00241">kmalloc()</a>, <a class="el" href="../../da/d66/string_8h.html#ace4b911463887af5e748326323e99a23">memset()</a>, <a class="el" href="../../d2/d5c/elf32_8h_source.html#l00112">Elf32_Phdr::p_memsz</a>, <a class="el" href="../../d2/d5c/elf32_8h_source.html#l00109">Elf32_Phdr::p_vaddr</a>, <a class="el" href="../../d4/df4/paging_8h_source.html#l00068">PAGE_DEFAULT</a>, <a class="el" href="../../d4/df4/paging_8h_source.html#l00055">PAGE_PRESENT</a>, <a class="el" href="../../d4/df4/paging_8h_source.html#l00057">PAGE_USER</a>, <a class="el" href="../../dd/d58/elf__common_8h_source.html#l00492">PT_LOAD</a>, <a class="el" href="../../d3/db5/vmm__memory_8c_source.html#l00221">vmm_findFreePage()</a>, <a class="el" href="../../de/d38/paging_8c_source.html#l00199">vmm_remapPage()</a>, and <a class="el" href="../../db/df4/setpageattributes_8c_source.html#l00039">vmm_setPageAttributes()</a>.</p>
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Here is the call graph for this function:</div>
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</div>
<a id="a10bbb060fe8d138d450bf6c04913fba7"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a10bbb060fe8d138d450bf6c04913fba7">&#9670;&nbsp;</a></span>elfGetPhType()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">char* elfGetPhType </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>phType</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html#l00163">163</a> of file <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html">elf.c</a>.</p>

<p class="reference">References <a class="el" href="../../d5/d8b/kernel_2elf_8c.html#a7e66a9f524b0862ade424f19d5733cd2">elfPhType</a>, and <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html#l00145">phTypeName</a>.</p>

</div>
</div>
<a id="a5e661c9a431fe068feb9ff1660a570b7"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a5e661c9a431fe068feb9ff1660a570b7">&#9670;&nbsp;</a></span>elfGetRelType()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">char* elfGetRelType </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>relType</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html#l00167">167</a> of file <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html">elf.c</a>.</p>

<p class="reference">References <a class="el" href="../../d5/d8b/kernel_2elf_8c.html#a367978286be6a1ad0a4df5a6f38f7553">elfRelType</a>, and <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html#l00155">relTypeName</a>.</p>

<p class="reference">Referenced by <a class="el" href="../../d4/dda/kmod_8c_source.html#l00070">kmod_load()</a>, and <a class="el" href="../../d8/dd5/ld_8c_source.html#l00040">ldEnable()</a>.</p>

</div>
</div>
<a id="a21666b534b5f23248f809a220ec3e0ff"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a21666b534b5f23248f809a220ec3e0ff">&#9670;&nbsp;</a></span>elfGetShType()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">char* elfGetShType </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>shType</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html#l00159">159</a> of file <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html">elf.c</a>.</p>

<p class="reference">References <a class="el" href="../../d5/d8b/kernel_2elf_8c.html#ac8669e586639f5d2a98dc2f095a20d2f">elfShType</a>, and <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html#l00150">shTypeName</a>.</p>

</div>
</div>
<h2 class="groupheader">Variable Documentation</h2>
<a id="a7e66a9f524b0862ade424f19d5733cd2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a7e66a9f524b0862ade424f19d5733cd2">&#9670;&nbsp;</a></span>elfPhType</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">const { ... }   elfPhType[]</td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="reference">Referenced by <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html#l00163">elfGetPhType()</a>.</p>

</div>
</div>
<a id="a367978286be6a1ad0a4df5a6f38f7553"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a367978286be6a1ad0a4df5a6f38f7553">&#9670;&nbsp;</a></span>elfRelType</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">const { ... }   elfRelType[]</td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="reference">Referenced by <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html#l00167">elfGetRelType()</a>.</p>

</div>
</div>
<a id="ac8669e586639f5d2a98dc2f095a20d2f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac8669e586639f5d2a98dc2f095a20d2f">&#9670;&nbsp;</a></span>elfShType</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">const { ... }   elfShType[]</td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="reference">Referenced by <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html#l00159">elfGetShType()</a>.</p>

</div>
</div>
<a id="a589b211bad1159f7ae6a996832ff9cfb"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a589b211bad1159f7ae6a996832ff9cfb">&#9670;&nbsp;</a></span>elfType</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">const { ... }   elfType[]</td>
        </tr>
      </table>
</div><div class="memdoc">

</div>
</div>
<a id="a93d6f656ee02f4fedc15bbb8d536a6f0"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a93d6f656ee02f4fedc15bbb8d536a6f0">&#9670;&nbsp;</a></span>elfTypeName</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">char* elfTypeName</td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html#l00140">140</a> of file <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html">elf.c</a>.</p>

</div>
</div>
<a id="affd99ec09f321a630ec19d0333e291cd"></a>
<h2 class="memtitle"><span class="permalink"><a href="#affd99ec09f321a630ec19d0333e291cd">&#9670;&nbsp;</a></span>id</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="../../dd/d1e/objgfx30_8h.html#ada085051a6d9a8e00a2cb256d1af14ba">uInt32</a> id</td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html#l00141">141</a> of file <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html">elf.c</a>.</p>

</div>
</div>
<a id="a2a4a91f3577e2ffd38d4f91011072569"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2a4a91f3577e2ffd38d4f91011072569">&#9670;&nbsp;</a></span>phTypeName</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">char* phTypeName</td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html#l00145">145</a> of file <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html">elf.c</a>.</p>

<p class="reference">Referenced by <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html#l00163">elfGetPhType()</a>.</p>

</div>
</div>
<a id="a3cfab9172cb06ddb64edd058e38f14ec"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3cfab9172cb06ddb64edd058e38f14ec">&#9670;&nbsp;</a></span>relTypeName</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">char* relTypeName</td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html#l00155">155</a> of file <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html">elf.c</a>.</p>

<p class="reference">Referenced by <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html#l00167">elfGetRelType()</a>.</p>

</div>
</div>
<a id="a42bdf04c654064843d45e989798039fa"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a42bdf04c654064843d45e989798039fa">&#9670;&nbsp;</a></span>shTypeName</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">char* shTypeName</td>
        </tr>
      </table>
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<p class="definition">Definition at line <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html#l00150">150</a> of file <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html">elf.c</a>.</p>

<p class="reference">Referenced by <a class="el" href="../../d5/d8b/kernel_2elf_8c_source.html#l00159">elfGetShType()</a>.</p>

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