<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.16"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>UbixOS: vmm/createvirtualspace.c File Reference</title> <link href="../../tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="../../jquery.js"></script> <script type="text/javascript" src="../../dynsections.js"></script> <link href="../../navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="../../resize.js"></script> <script type="text/javascript" src="../../navtreedata.js"></script> <script type="text/javascript" src="../../navtree.js"></script> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(document).ready(initResizable); /* @license-end */</script> <link href="../../doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">UbixOS  <span id="projectnumber">2.0</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.16 --> <script type="text/javascript" src="../../menudata.js"></script> <script type="text/javascript" src="../../menu.js"></script> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(function() { initMenu('../../',false,false,'search.php','Search'); }); /* @license-end */</script> <div id="main-nav"></div> </div><!-- top --> <div id="side-nav" class="ui-resizable side-nav-resizable"> <div id="nav-tree"> <div id="nav-tree-contents"> <div id="nav-sync" class="sync"></div> </div> </div> <div id="splitbar" style="-moz-user-select:none;" class="ui-resizable-handle"> </div> </div> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(document).ready(function(){initNavTree('da/da5/createvirtualspace_8c.html','../../');}); /* @license-end */ </script> <div id="doc-content"> <div class="header"> <div class="summary"> <a href="#func-members">Functions</a> </div> <div class="headertitle"> <div class="title">createvirtualspace.c File Reference</div> </div> </div><!--header--> <div class="contents"> <div class="textblock"><code>#include <<a class="el" href="../../d1/d21/vmm_8h_source.html">vmm/vmm.h</a>></code><br /> </div><div class="textblock"><div class="dynheader"> Include dependency graph for createvirtualspace.c:</div> <div class="dyncontent"> <div class="center"><img src="../../d1/d96/createvirtualspace_8c__incl.png" border="0" usemap="#vmm_2createvirtualspace_8c" alt=""/></div> <map name="vmm_2createvirtualspace_8c" id="vmm_2createvirtualspace_8c"> <area shape="rect" title=" " alt="" coords="319,5,487,32"/> <area shape="rect" href="../../d1/d21/vmm_8h.html" title=" " alt="" coords="357,80,448,107"/> <area shape="rect" href="../../d0/d27/include_2sys_2types_8h.html" title=" " alt="" coords="544,603,635,629"/> <area shape="rect" href="../../d4/df4/paging_8h.html" title=" " alt="" coords="749,155,851,181"/> <area shape="rect" href="../../d0/d6f/__types_8h.html" title=" " alt="" coords="731,827,829,853"/> <area shape="rect" href="../../d9/dab/select_8h.html" title=" " alt="" coords="540,677,633,704"/> <area shape="rect" href="../../d6/d92/cdefs_8h.html" title=" " alt="" coords="539,752,629,779"/> <area shape="rect" href="../../d6/d30/__timespec_8h.html" title=" " alt="" coords="653,752,771,779"/> <area shape="rect" href="../../df/dc5/__timeval_8h.html" title=" " alt="" coords="795,752,901,779"/> <area shape="rect" href="../../d6/da4/__sigset_8h.html" title=" " alt="" coords="363,752,463,779"/> <area shape="rect" href="../../d3/d7e/sysproto__posix_8h.html" title=" " alt="" coords="672,229,819,256"/> <area shape="rect" href="../../db/dd5/thread_8h.html" title=" " alt="" coords="787,379,882,405"/> <area shape="rect" href="../../df/d92/sys_2signal_8h.html" title=" " alt="" coords="705,453,797,480"/> <area shape="rect" href="../../d6/db4/include_2vfs_2file_8h.html" title=" " alt="" coords="551,304,619,331"/> <area shape="rect" href="../../d7/d0b/trap_8h.html" title=" " alt="" coords="872,453,952,480"/> <area shape="rect" href="../../d8/d01/resource_8h.html" title=" " alt="" coords="935,603,1043,629"/> <area shape="rect" href="../../d6/d35/i386_2cpu_8h.html" title=" " alt="" coords="869,528,952,555"/> <area shape="rect" href="../../d1/de9/dirCache_8h.html" title=" " alt="" coords="344,528,467,555"/> <area shape="rect" href="../../d3/d73/inode_8h.html" title=" " alt="" coords="339,379,421,405"/> <area shape="rect" href="../../df/d42/ufs_8h.html" title=" " alt="" coords="558,453,629,480"/> <area shape="rect" href="../../d2/d29/mount_8h.html" title=" " alt="" coords="623,379,711,405"/> <area shape="rect" href="../../d1/df2/wait_8h.html" title=" " alt="" coords="272,453,371,480"/> <area shape="rect" href="../../d1/d7d/pipe__fs_8h.html" title=" " alt="" coords="395,453,483,480"/> <area shape="rect" href="../../d8/dff/msdos__fs_8h.html" title=" " alt="" coords="145,453,247,480"/> <area shape="rect" href="../../d4/d7e/include_2sys_2device_8h.html" title=" " alt="" coords="542,528,637,555"/> </map> </div> </div> <p><a href="../../da/da5/createvirtualspace_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:ab7ce06bf4237638127c7f052e8872f8a"><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="../../da/da5/createvirtualspace_8c.html#ab7ce06bf4237638127c7f052e8872f8a">vmm_createVirtualSpace</a> (<a class="el" href="../../d0/d27/include_2sys_2types_8h.html#a288e13e815d43b06e75819f8939524df">pid_t</a> pid)</td></tr> <tr class="separator:ab7ce06bf4237638127c7f052e8872f8a"><td class="memSeparator" colspan="2"> </td></tr> </table> <h2 class="groupheader">Function Documentation</h2> <a id="ab7ce06bf4237638127c7f052e8872f8a"></a> <h2 class="memtitle"><span class="permalink"><a href="#ab7ce06bf4237638127c7f052e8872f8a">◆ </a></span>vmm_createVirtualSpace()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void* vmm_createVirtualSpace </td> <td>(</td> <td class="paramtype"><a class="el" href="../../d0/d27/include_2sys_2types_8h.html#a288e13e815d43b06e75819f8939524df">pid_t</a> </td> <td class="paramname"><em>pid</em></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../da/da5/createvirtualspace_8c_source.html#l00053">53</a> of file <a class="el" href="../../da/da5/createvirtualspace_8c_source.html">createvirtualspace.c</a>.</p> <p class="reference">References <a class="el" href="../../d1/d21/vmm_8h.html#aafef303dc8f2c6ed7bcf171819579166">adjustCowCounter()</a>, <a class="el" href="../../d5/d82/gpt_8h_source.html#l00037">bzero</a>, <a class="el" href="../../d4/df4/paging_8h_source.html#l00069">KERNEL_PAGE_DEFAULT</a>, <a class="el" href="../../d4/df4/paging_8h_source.html#l00064">PAGE_COW</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#l00037">PAGE_SIZE</a>, <a class="el" href="../../d4/df4/paging_8h_source.html#l00045">PD_BASE_ADDR</a>, <a class="el" href="../../d4/df4/paging_8h_source.html#l00048">PD_ENTRIES</a>, <a class="el" href="../../d4/df4/paging_8h_source.html#l00040">PD_INDEX</a>, <a class="el" href="../../d4/df4/paging_8h_source.html#l00046">PT_BASE_ADDR</a>, <a class="el" href="../../d4/df4/paging_8h_source.html#l00049">PT_ENTRIES</a>, <a class="el" href="../../d9/dfc/getfreepage_8c_source.html#l00045">vmm_getFreePage()</a>, <a class="el" href="../../d5/d7e/getphysicaladdr_8c_source.html#l00038">vmm_getPhysicalAddr()</a>, <a class="el" href="../../d1/d21/vmm_8h_source.html#l00064">VMM_KERN_START</a>, and <a class="el" href="../../d9/db9/unmappage_8c_source.html#l00047">vmm_unmapPage()</a>.</p> <div class="dynheader"> Here is the call graph for this function:</div> <div class="dyncontent"> <div class="center"><img src="../../da/da5/createvirtualspace_8c_ab7ce06bf4237638127c7f052e8872f8a_cgraph.png" border="0" usemap="#da/da5/createvirtualspace_8c_ab7ce06bf4237638127c7f052e8872f8a_cgraph" alt=""/></div> <map name="da/da5/createvirtualspace_8c_ab7ce06bf4237638127c7f052e8872f8a_cgraph" id="da/da5/createvirtualspace_8c_ab7ce06bf4237638127c7f052e8872f8a_cgraph"> <area shape="rect" title=" " alt="" coords="5,81,172,108"/> <area shape="rect" href="../../d1/d21/vmm_8h.html#aafef303dc8f2c6ed7bcf171819579166" title=" " alt="" coords="232,5,359,32"/> <area shape="rect" href="../../d4/df4/paging_8h.html#a7035c695cbbae5799ecc1f9bcab7dd48" title=" " alt="" coords="419,69,549,96"/> <area shape="rect" href="../../d4/df4/paging_8h.html#a5522eccf81d4630537620209651be16e" title=" " alt="" coords="220,107,371,133"/> <area shape="rect" href="../../d1/d21/vmm_8h.html#a457446966aafafd939af6603f68516b1" title=" " alt="" coords="233,157,358,184"/> <area shape="rect" href="../../dc/d88/armv6_2spinlock_8c.html#a71f03d2ba55111c715b6068254847a53" title=" " alt="" coords="597,101,672,128"/> <area shape="rect" href="../../d3/d02/armv6_2sched_8c.html#a08933fe6d593a1c78b9080359f15a0b7" title=" " alt="" coords="721,76,811,103"/> <area shape="rect" href="../../dc/d88/armv6_2spinlock_8c.html#a740766af5da58616f700fffab6768a78" title=" " alt="" coords="720,127,812,153"/> <area shape="rect" href="../../d1/d21/vmm_8h.html#a38c3fe6ce5f3bf8af4a0631d4c41b0ba" title=" " alt="" coords="447,132,521,159"/> </map> </div> </div> </div> </div><!-- contents --> </div><!-- doc-content --> <!-- start footer part --> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> <li class="navelem"><a class="el" href="../../dir_012355b06a8b45aa7d4e022ccb130db3.html">vmm</a></li><li class="navelem"><a class="el" href="../../da/da5/createvirtualspace_8c.html">createvirtualspace.c</a></li> <li class="footer">Generated by <a href="http://www.doxygen.org/index.html"> <img class="footer" src="../../doxygen.png" alt="doxygen"/></a> 1.8.16 </li> </ul> </div> </body> </html>