| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://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"/> |
| <title>Firmware Configuration</title> |
| <title>CMSIS-DAP: Firmware Configuration</title> |
| <link href="tabs.css" rel="stylesheet" type="text/css"/> |
| <link href="cmsis.css" rel="stylesheet" type="text/css" /> |
| <script type="text/javascript" src="jquery.js"></script> |
| <script type="text/javascript" src="dynsections.js"></script> |
| <script type="text/javascript" src="printComponentTabs.js"></script> |
| <link href="navtree.css" rel="stylesheet" type="text/css"/> |
| <script type="text/javascript" src="resize.js"></script> |
| <script type="text/javascript" src="navtree.js"></script> |
| <script type="text/javascript"> |
| $(document).ready(initResizable); |
| $(window).load(resizeHeight); |
| </script> |
| <link href="search/search.css" rel="stylesheet" type="text/css"/> |
| <script type="text/javascript" src="search/search.js"></script> |
| <script type="text/javascript"> |
| $(document).ready(function() { searchBox.OnSelectItem(0); }); |
| </script> |
| </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: 46px;"> |
| <td id="projectlogo"><img alt="Logo" src="CMSIS_Logo_Final.png"/></td> |
| <td style="padding-left: 0.5em;"> |
| <div id="projectname">CMSIS-DAP |
|  <span id="projectnumber">Version 2.0.0</span> |
| </div> |
| <div id="projectbrief">Interface Firmware for CoreSight Debug Access Port</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| <!-- end header part --> |
| <div id="CMSISnav" class="tabs1"> |
| <ul class="tablist"> |
| <script type="text/javascript"> |
| <!-- |
| writeComponentTabs.call(this); |
| //--> |
| </script> |
| </ul> |
| </div> |
| <!-- Generated by Doxygen 1.8.6 --> |
| <script type="text/javascript"> |
| var searchBox = new SearchBox("searchBox", "search",false,'Search'); |
| </script> |
| <div id="navrow1" class="tabs"> |
| <ul class="tablist"> |
| <li><a href="index.html"><span>Main Page</span></a></li> |
| <li><a href="pages.html"><span>Usage and Description</span></a></li> |
| <li><a href="modules.html"><span>Reference</span></a></li> |
| <li> |
| <div id="MSearchBox" class="MSearchBoxInactive"> |
| <span class="left"> |
| <img id="MSearchSelect" src="search/mag_sel.png" |
| onmouseover="return searchBox.OnSearchSelectShow()" |
| onmouseout="return searchBox.OnSearchSelectHide()" |
| alt=""/> |
| <input type="text" id="MSearchField" value="Search" accesskey="S" |
| onfocus="searchBox.OnSearchFieldFocus(true)" |
| onblur="searchBox.OnSearchFieldFocus(false)" |
| onkeyup="searchBox.OnSearchFieldChange(event)"/> |
| </span><span class="right"> |
| <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a> |
| </span> |
| </div> |
| </li> |
| </ul> |
| </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"> |
| $(document).ready(function(){initNavTree('group__DAP__Config__gr.html','');}); |
| </script> |
| <div id="doc-content"> |
| <!-- window showing the filter options --> |
| <div id="MSearchSelectWindow" |
| onmouseover="return searchBox.OnSearchSelectShow()" |
| onmouseout="return searchBox.OnSearchSelectHide()" |
| onkeydown="return searchBox.OnSearchSelectKey(event)"> |
| <a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Groups</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Pages</a></div> |
| |
| <!-- iframe showing the search results (closed by default) --> |
| <div id="MSearchResultsWindow"> |
| <iframe src="javascript:void(0)" frameborder="0" |
| name="MSearchResults" id="MSearchResults"> |
| </iframe> |
| </div> |
| |
| <div class="header"> |
| <div class="summary"> |
| <a href="#groups">Content</a> </div> |
| <div class="headertitle"> |
| <div class="title">Firmware Configuration</div> </div> |
| </div><!--header--> |
| <div class="contents"> |
| |
| <p>CMSIS-DAP is designed for Debug Units with Cortex-M microcontroller. |
| <a href="#details">More...</a></p> |
| <table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="groups"></a> |
| Content</h2></td></tr> |
| <tr class="memitem:group__DAP__ConfigMCU__gr"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__DAP__ConfigMCU__gr.html">Debug Unit Processor</a></td></tr> |
| <tr class="memdesc:group__DAP__ConfigMCU__gr"><td class="mdescLeft"> </td><td class="mdescRight">CMSIS-DAP Firmware runs on Debug Units with a Cortex-M microcontroller. <br/></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:group__DAP__ConfigIO__gr"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__DAP__ConfigIO__gr.html">Configure I/O Ports and Debug Unit</a></td></tr> |
| <tr class="memdesc:group__DAP__ConfigIO__gr"><td class="mdescLeft"> </td><td class="mdescRight">DAP_config.h configures I/O ports and Debug Unit hardware parameters. <br/></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:group__DAP__ConfigUSB__gr"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__DAP__ConfigUSB__gr.html">Configure USB Peripheral</a></td></tr> |
| <tr class="memdesc:group__DAP__ConfigUSB__gr"><td class="mdescLeft"> </td><td class="mdescRight">CMSIS-DAP Firmware communicates via an USB interface to host computer. <br/></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:group__DAP__ConfigFlash__gr"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__DAP__ConfigFlash__gr.html">Flash Program Firmware</a></td></tr> |
| <tr class="memdesc:group__DAP__ConfigFlash__gr"><td class="mdescLeft"> </td><td class="mdescRight">The CMSIS-DAP Firmware is programmed into Flash ROM of a Debug Unit. <br/></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| </table> |
| <a name="details" id="details"></a><h2 class="groupheader">Description</h2> |
| <p>CMSIS-DAP is designed for Debug Units with Cortex-M microcontroller. </p> |
| <p>The CMSIS-DAP firmware can be deployed to a Debug Unit that is based on Cortex-M processor-based microcontroller.</p> |
| <div class="image"> |
| <img src="CMSIS_DAP_DEBUG_UNIT.png" alt="CMSIS_DAP_DEBUG_UNIT.png"/> |
| <div class="caption"> |
| CMSIS-DAP Debug Unit Hardware</div></div> |
| <p> The picture below shows the setup with an isolation adapter.</p> |
| <div class="image"> |
| <img src="CMSIS_DAP_DEBUG_UNIT_ISO.png" alt="CMSIS_DAP_DEBUG_UNIT_ISO.png"/> |
| <div class="caption"> |
| CMSIS-DAP Debug Unit with Isolation adapter</div></div> |
| <h2>Hardware Requirements </h2> |
| <p>The CMSIS-DAP Firmware is designed for Debug Units that fulfil the following hardware requirements:</p> |
| <ul> |
| <li>Cortex-M0, Cortex-M0+, Cortex-M3, or Cortex-M4 processor-based microcontroller.</li> |
| <li>CPU Clock: 48MHz or higher; microcontroller must have a SYSTICK timer.</li> |
| <li>RAM: 8KB or more; Flash ROM: 16KB or more.</li> |
| <li>Full-speed or High-speed USB Device Peripheral.</li> |
| <li>7 standard I/O pins for JTAG/SWD Device Interface.</li> |
| <li>optional 2 I/O pins for Status LEDs.</li> |
| <li>optional UART to support SWO capturing (Rx pin connected to SWO)</li> |
| </ul> |
| <h2>CMSIS-DAP Firmware </h2> |
| <p>The CMSIS-DAP Firmware can be configured for a new Debug Unit using at least the <a href="http://www.keil.com/mdk5" target="_blank">Keil MDK-Plus or MDK-Professional Edition</a>. Reference implementations are provided as source code with complete project files and may be used as starting point for the firmware deployment to a new Debug Unit.</p> |
| <p>The folder <b> .\Firmware\Config</b> contains a template of the <b>DAP_config.h</b> configuration file. Various adaptations for different target hardware are provided.</p> |
| <table class="doxtable"> |
| <tr> |
| <th>Folders and Files </th><th>Description </th></tr> |
| <tr> |
| <td>.\Firmware\Example\V1\LPC-Link-II </td><td>CMSIS-DAP Firmware using USB HID adapted to the NXP LPC-Link-II Debug Unit that is part of the LPCxpresso-II platform. </td></tr> |
| <tr> |
| <td>.\Firmware\Example\V2\LPC-Link-II </td><td>CMSIS-DAP Firmware using WinUSB adapted to the NXP LPC-Link-II Debug Unit that is part of the LPCxpresso-II platform. </td></tr> |
| </table> |
| <p>The CMSIS-DAP Firmware is designed to execute on a Debug Unit that is using a Cortex-M0, Cortex-M0+, Cortex-M3, or Cortex-M4 processor-based microcontroller. To deploy the firmware to a new Debug Unit copy an existing firmware adaptation to a new folder. For example, copy the folder .\Firmware\XMC4200 to a folder called .\Firmware\MyDebugUnit.</p> |
| <p>To following steps describe the adaptation of the CMSIS-DAP Firmware to a new Debug Unit:</p> |
| <ol type="1"> |
| <li><a class="el" href="group__DAP__ConfigMCU__gr.html">Debug Unit Processor</a> : Select the microcontroller and replace the CMSIS-Core (Cortex-M) files.</li> |
| <li><a class="el" href="group__DAP__ConfigIO__gr.html">Configure I/O Ports and Debug Unit</a> : Adapt the I/O Ports and specify other parameters for the Debug Unit.</li> |
| <li><a class="el" href="group__DAP__ConfigUSB__gr.html">Configure USB Peripheral</a> : Adapt the USB Peripheral to the microcontroller.</li> |
| <li><a class="el" href="group__DAP__USART__gr.html">Connect SWO Trace</a> : Optional you may add a CMSIS-Driver USART to interface to SWO.</li> |
| <li><a class="el" href="group__DAP__Vendor__gr.html">CMSIS-DAP Vendor Commands</a> : Optional you may add vendor specific commands to the Debug Unit.</li> |
| <li><a class="el" href="group__DAP__ConfigFlash__gr.html">Flash Program Firmware</a> : Program the adapted firmware to the Flash ROM of the new Debug Unit.</li> |
| <li><a class="el" href="group__DAP__Validate__gr.html">Validate Debug Unit</a> : Validate the CMSIS-DAP firmware of the new Debug Unit. </li> |
| </ol> |
| </div><!-- contents --> |
| </div><!-- doc-content --> |
| <!-- start footer part --> |
| <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> |
| <ul> |
| <li class="footer">Generated on Wed Jul 10 2019 15:20:28 for CMSIS-DAP Version 2.0.0 by Arm Ltd. All rights reserved. |
| <!-- |
| <a href="http://www.doxygen.org/index.html"> |
| <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.6 |
| --> |
| </li> |
| </ul> |
| </div> |
| </body> |
| </html> |