Files
@ 7476de768f19
Branch filter:
Location: therm/libraries/CMSIS/Documentation/Core/html/index.html - annotation
7476de768f19
13.4 KiB
text/html
Refactor of oled driver
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 | f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 f23a287bb7c1 | <!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>CMSIS-CORE: Overview</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>
<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>
<link href="stylsheetf" 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: 46px;">
<td id="projectlogo"><img alt="Logo" src="CMSIS_Logo_Final.png"/></td>
<td style="padding-left: 0.5em;">
<div id="projectname">CMSIS-CORE
 <span id="projectnumber">Version 3.20</span>
</div>
<div id="projectbrief">CMSIS-CORE support for Cortex-M processor-based devices</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<div id="CMSISnav" class="tabs1">
<ul class="tablist">
<li><a href="../../General/html/index.html"><span>CMSIS</span></a></li>
<li class="current"><a href="../../Core/html/index.html"><span>CORE</span></a></li>
<li><a href="../../DSP/html/index.html"><span>DSP</span></a></li>
<li><a href="../../RTOS/html/index.html"><span>RTOS API</span></a></li>
<li><a href="../../SVD/html/index.html"><span>SVD</span></a></li>
</ul>
</div>
<!-- Generated by Doxygen 1.8.3.1 -->
<script type="text/javascript">
var searchBox = new SearchBox("searchBox", "search",false,'Search');
</script>
<div id="navrow1" class="tabs">
<ul class="tablist">
<li class="current"><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('index.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>Data Structures</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Groups</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><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="headertitle">
<div class="title">Overview </div> </div>
</div><!--header-->
<div class="contents">
<div class="textblock"><p>CMSIS-CORE implements the basic run-time system for a Cortex-M device and gives the user access to the processor core and the device peripherals. In detail it defines:</p>
<ul>
<li><b>Hardware Abstraction Layer (HAL)</b> for Cortex-M processor registers with standardized definitions for the SysTick, NVIC, System Control Block registers, MPU registers, FPU registers, and core access functions.</li>
<li><b>System exception names</b> to interface to system exceptions without having compatibility issues.</li>
<li><b>Methods to organize header files</b> that makes it easy to learn new Cortex-M microcontroller products and improve software portability. This includes naming conventions for device-specific interrupts.</li>
<li><b>Methods for system initialization</b> to be used by each MCU vendor. For example, the standardized <a class="el" href="group__system__init__gr.html#ga93f514700ccf00d08dbdcff7f1224eb2" title="Function to Initialize the system.">SystemInit()</a> function is essential for configuring the clock system of the device.</li>
<li><b>Intrinsic functions</b> used to generate CPU instructions that are not supported by standard C functions.</li>
<li>A variable to determine the <b>system clock frequency</b> which simplifies the setup the SysTick timer.</li>
</ul>
<hr/>
<p>This chapter provides details about the CMSIS-CORE and contains the following sections:</p>
<ul>
<li><a class="el" href="_using_pg.html">Using CMSIS in Embedded Applications</a> describes the project setup and shows a simple program example.</li>
<li><a class="el" href="_templates_pg.html">Template Files</a> describes the files of the CMSIS-CORE in detail and explains how to adapt template files provided by ARM to silicon vendor devices.</li>
<li><a class="el" href="_c_o_r_e__m_i_s_r_a__exceptions_pg.html">MISRA-C:2004 Compliance Exceptions</a> describes the violations to the MISRA standard.</li>
<li><a href="Modules.html"><b>Reference</b> </a> describe the features and functions of the <a class="el" href="device_h_pg.html">Device Header File <device.h></a> in detail.</li>
<li><a href="Annotated.html"><b>Data</b> <b>Structures</b> </a> describe the data structures of the <a class="el" href="device_h_pg.html">Device Header File <device.h></a> in detail.</li>
</ul>
<hr/>
<h1><a class="anchor" id="ref_man_sec"></a>
Cortex-M Reference Manuals</h1>
<p>The Cortex-M Reference Manuals are generic user guides for devices that implement the various ARM Cortex-M processors. These manuals contain the programmers model and detailed information about the core peripherals.</p>
<ul>
<li><a href="http://infocenter.arm.com/help/topic/com.arm.doc.dui0497a/DUI0497A_cortex_m0_r0p0_generic_ug.pdf" target="_blank"><b>Cortex-M0 Devices Generic User Guide</b></a></li>
<li><a href="http://infocenter.arm.com/help/topic/com.arm.doc.dui0662b/DUI0662B_cortex_m0p_r0p1_dgug.pdf" target="_blank"><b>Cortex-M0+ Devices Generic User Guide</b></a></li>
<li><a href="http://infocenter.arm.com/help/topic/com.arm.doc.dui0552a/DUI0552A_cortex_m3_dgug.pdf" target="_blank"><b>Cortex-M3 Devices Generic User Guide</b></a></li>
<li><a href="http://infocenter.arm.com/help/topic/com.arm.doc.dui0553a/DUI0553A_cortex_m4_dgug.pdf" target="_blank"><b>Cortex-M4 Devices Generic User Guide</b></a></li>
</ul>
<hr/>
<h1><a class="anchor" id="tested_tools_sec"></a>
Tested and Verified Toolchains</h1>
<p>The CMSIS-CORE <a class="el" href="_templates_pg.html">Template Files</a> supplied by ARM have been tested and verified with the following toolchains:</p>
<ul>
<li>ARM: MDK-ARM Version 4.70 (or greater)</li>
<li>GNU: GNU Tools ARM Embedded 4.7 2012.q4 (or greater)</li>
<li>GNU: Sourcery G++ Lite Edition for ARM 2011.03-42 (or greater)</li>
<li>IAR: IAR Embedded Workbench Kickstart Edition V6.10 (or greater)</li>
</ul>
<hr/>
<p>Revision History of CMSIS-CORE</p>
<table class="cmtable" summary="Core Exception Name">
<tr>
<th>Version </th><th>Description </th></tr>
<tr>
<td>V3.20 </td><td>Added: <a class="el" href="group__intrinsic___c_p_u__gr.html#ga92f5621626711931da71eaa8bf301af7">__BKPT</a> instruction intrinsic.<br/>
Added: <a class="el" href="group__intrinsic___s_i_m_d__gr.html#gaea60757232f740ec6b09980eebb614ff">__SMMLA</a> instruction intrinsic for Cortex-M4.<br/>
Corrected: <a class="el" href="group___i_t_m___debug__gr.html#gaaa7c716331f74d644bf6bf25cd3392d1">ITM_SendChar</a>.<br/>
Corrected: <a class="el" href="group___core___register__gr.html#ga0f98dfbd252b89d12564472dbeba9c27">__enable_irq</a>, <a class="el" href="group___core___register__gr.html#gaeb8e5f7564a8ea23678fe3c987b04013">__disable_irq</a> and inline assembly for GCC Compiler.<br/>
Corrected: <a class="el" href="group___n_v_i_c__gr.html#gab18fb9f6c5f4c70fdd73047f0f7c8395">NVIC_GetPriority</a> and VTOR_TBLOFF for Cortex-M0/M0+, SC000. Corrected: rework of in-line assembly functions to remove potential compiler warnings.<br/>
</td></tr>
<tr>
<td>V3.01 </td><td>Added support for Cortex-M0+ processor. <br/>
Integration of CMSIS DSP Library version 1.1.0 <br/>
</td></tr>
<tr>
<td>V3.00 </td><td>Added support for GNU GCC ARM Embedded Compiler. <br/>
Added function <a class="el" href="group__intrinsic___c_p_u__gr.html#gaf66beb577bb9d90424c3d1d7f684c024">__ROR</a>.<br/>
Added <a class="el" href="_reg_map_pg.html">Register Mapping</a> for TPIU, DWT. <br/>
Added support for <a class="el" href="device_h_pg.html#core_config_sect">SC000 and SC300 processors</a>.<br/>
Corrected <a class="el" href="group___i_t_m___debug__gr.html#gaaa7c716331f74d644bf6bf25cd3392d1">ITM_SendChar</a> function. <br/>
Corrected the functions <a class="el" href="group__intrinsic___c_p_u__gr.html#gaab6482d1f59f59e2b6b7efc1af391c99">__STREXB</a>, <a class="el" href="group__intrinsic___c_p_u__gr.html#ga0a354bdf71caa52f081a4a54e84c8d2a">__STREXH</a>, <a class="el" href="group__intrinsic___c_p_u__gr.html#ga335deaaa7991490e1450cb7d1e4c5197">__STREXW</a> for the GNU GCC compiler section. <br/>
Documentation restructured. </td></tr>
<tr>
<td>V2.10 </td><td>Updated documentation.<br/>
Updated CMSIS core include files.<br/>
Changed CMSIS/Device folder structure.<br/>
Added support for Cortex-M0, Cortex-M4 w/o FPU to CMSIS DSP library.<br/>
Reworked CMSIS DSP library examples. </td></tr>
<tr>
<td>V2.00 </td><td>Added support for Cortex-M4 processor. </td></tr>
<tr>
<td>V1.30 </td><td>Reworked Startup Concept.<br/>
Added additional Debug Functionality.<br/>
Changed folder structure.<br/>
Added doxygen comments.<br/>
Added definitions for bit. </td></tr>
<tr>
<td>V1.01 </td><td>Added support for Cortex-M0 processor. </td></tr>
<tr>
<td>V1.01 </td><td>Added intrinsic functions for <a class="el" href="group__intrinsic___c_p_u__gr.html#ga9e3ac13d8dcf4331176b624cf6234a7e">__LDREXB</a>, <a class="el" href="group__intrinsic___c_p_u__gr.html#ga9feffc093d6f68b120d592a7a0d45a15">__LDREXH</a>, <a class="el" href="group__intrinsic___c_p_u__gr.html#gabd78840a0f2464905b7cec791ebc6a4c">__LDREXW</a>, <a class="el" href="group__intrinsic___c_p_u__gr.html#gaab6482d1f59f59e2b6b7efc1af391c99">__STREXB</a>, <a class="el" href="group__intrinsic___c_p_u__gr.html#ga0a354bdf71caa52f081a4a54e84c8d2a">__STREXH</a>, <a class="el" href="group__intrinsic___c_p_u__gr.html#ga335deaaa7991490e1450cb7d1e4c5197">__STREXW</a>, and <a class="el" href="group__intrinsic___c_p_u__gr.html#ga354c5ac8870cc3dfb823367af9c4b412">__CLREX</a> </td></tr>
<tr>
<td>V1.00 </td><td>Initial Release for Cortex-M3 processor. </td></tr>
</table>
</div></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 Mon Mar 18 2013 13:37:41 for CMSIS-CORE by ARM Ltd. All rights reserved.
<!--
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.3.1
-->
</li>
</ul>
</div>
</body>
</html>
|