begriffs open source - cmsis/blob - main/Core/group__version__control__gr.html

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  43    <div id="projectname">CMSIS-Core (Cortex-M)
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  52    <div id="projectbrief">CMSIS-Core support for Cortex-M processor-based devices</div>
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 125
 126 <div class="header">
 127   <div class="summary">
 128 <a href="#define-members">Macros</a>  </div>
 129   <div class="headertitle"><div class="title">Version Control</div></div>
 130 </div><!--header-->
 131 <div class="contents">
 132
 133 <p>Version #define symbols for CMSIS release specific C/C++ source code.
 134 <a href="#details">More...</a></p>
 135 <table class="memberdecls">
 136 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="define-members" name="define-members"></a>
 137 Macros</h2></td></tr>
 138 <tr class="memitem:ga39f3d64ff95fb58feccc7639e537ff89"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__version__control__gr.html#ga39f3d64ff95fb58feccc7639e537ff89">__CM_CMSIS_VERSION</a></td></tr>
 139 <tr class="memdesc:ga39f3d64ff95fb58feccc7639e537ff89"><td class="mdescLeft">&#160;</td><td class="mdescRight">Contains the CMSIS version.  <br /></td></tr>
 140 <tr class="separator:ga39f3d64ff95fb58feccc7639e537ff89"><td class="memSeparator" colspan="2">&#160;</td></tr>
 141 <tr class="memitem:ga85987c5fcc1e012d7ac01369ee6ca2b5"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__version__control__gr.html#ga85987c5fcc1e012d7ac01369ee6ca2b5">__CM_CMSIS_VERSION_MAIN</a></td></tr>
 142 <tr class="memdesc:ga85987c5fcc1e012d7ac01369ee6ca2b5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Contains the CMSIS major version.  <br /></td></tr>
 143 <tr class="separator:ga85987c5fcc1e012d7ac01369ee6ca2b5"><td class="memSeparator" colspan="2">&#160;</td></tr>
 144 <tr class="memitem:ga22083cbe7f0606cfd538ec12b2e41608"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__version__control__gr.html#ga22083cbe7f0606cfd538ec12b2e41608">__CM_CMSIS_VERSION_SUB</a></td></tr>
 145 <tr class="memdesc:ga22083cbe7f0606cfd538ec12b2e41608"><td class="mdescLeft">&#160;</td><td class="mdescRight">Contains the CMSIS minor version.  <br /></td></tr>
 146 <tr class="separator:ga22083cbe7f0606cfd538ec12b2e41608"><td class="memSeparator" colspan="2">&#160;</td></tr>
 147 <tr class="memitem:ga63ea62503c88acab19fcf3d5743009e3"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__version__control__gr.html#ga63ea62503c88acab19fcf3d5743009e3">__CORTEX_M</a></td></tr>
 148 <tr class="memdesc:ga63ea62503c88acab19fcf3d5743009e3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Contains the core version for a Cortex-M class controller.  <br /></td></tr>
 149 <tr class="separator:ga63ea62503c88acab19fcf3d5743009e3"><td class="memSeparator" colspan="2">&#160;</td></tr>
 150 <tr class="memitem:gaeaaf66c86e5ae02a0e1fe542cb7f4d8c"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__version__control__gr.html#gaeaaf66c86e5ae02a0e1fe542cb7f4d8c">__CORTEX_SC</a></td></tr>
 151 <tr class="memdesc:gaeaaf66c86e5ae02a0e1fe542cb7f4d8c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Contains the core version for a Cortex Secure Core controller.  <br /></td></tr>
 152 <tr class="separator:gaeaaf66c86e5ae02a0e1fe542cb7f4d8c"><td class="memSeparator" colspan="2">&#160;</td></tr>
 153 <tr class="memitem:ga9db417c20fe833187e2f2b8aeb14e94e"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__version__control__gr.html#ga9db417c20fe833187e2f2b8aeb14e94e">__STAR_MC</a></td></tr>
 154 <tr class="memdesc:ga9db417c20fe833187e2f2b8aeb14e94e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Contains the core version for a STAR-MC controller.  <br /></td></tr>
 155 <tr class="separator:ga9db417c20fe833187e2f2b8aeb14e94e"><td class="memSeparator" colspan="2">&#160;</td></tr>
 156 </table>
 157 <a name="details" id="details"></a><h2 class="groupheader">Description</h2>
 158 <p>Version #define symbols for CMSIS release specific C/C++ source code. </p>
 159 <p><a class="el" href="cmsis_core_files.html#cmsis_processor_files">CMSIS-Core Processor Files</a> contain macros <a class="el" href="group__version__control__gr.html#ga63ea62503c88acab19fcf3d5743009e3">__CORTEX_M</a> , <a class="el" href="group__version__control__gr.html#gaeaaf66c86e5ae02a0e1fe542cb7f4d8c">__CORTEX_SC</a> or <a class="el" href="group__version__control__gr.html#ga9db417c20fe833187e2f2b8aeb14e94e">__STAR_MC</a> that identify the processor core variant described in the file.</p>
 160 <p>Additionally each processor header file includes the <b>cmsis_version.h</b> file with <a class="el" href="group__version__control__gr.html#ga39f3d64ff95fb58feccc7639e537ff89">__CM_CMSIS_VERSION</a> define that identifies the CMSIS version used.</p>
 161 <p>This allows application code and middleware components to verify the target processor and the CMSIS version that CMSIS-Core component implies. </p>
 162 <h2 class="groupheader">Macro Definition Documentation</h2>
 163 <a id="ga39f3d64ff95fb58feccc7639e537ff89" name="ga39f3d64ff95fb58feccc7639e537ff89"></a>
 164 <h2 class="memtitle"><span class="permalink"><a href="#ga39f3d64ff95fb58feccc7639e537ff89">&#9670;&#160;</a></span>__CM_CMSIS_VERSION</h2>
 165
 166 <div class="memitem">
 167 <div class="memproto">
 168       <table class="memname">
 169         <tr>
 170           <td class="memname">#define __CM_CMSIS_VERSION</td>
 171         </tr>
 172       </table>
 173 </div><div class="memdoc">
 174
 175 <p>Contains the CMSIS version. </p>
 176 <p>The CMSIS version is a combination of the <a class="el" href="group__version__control__gr.html#ga85987c5fcc1e012d7ac01369ee6ca2b5">__CM_CMSIS_VERSION_MAIN</a> (bits 31..16) and <a class="el" href="group__version__control__gr.html#ga22083cbe7f0606cfd538ec12b2e41608">__CM_CMSIS_VERSION_SUB</a> (bits 15..0).</p>
 177 <p><b>Code Example:</b> </p><div class="fragment"><div class="line"><span class="preprocessor">#if defined(__CM_CMSIS_VERSION) &amp;&amp; \</span></div>
 178 <div class="line"><span class="preprocessor">    (__CM_CMSIS_VERSION &gt;= 0x00060000)</span></div>
 179 <div class="line"><span class="preprocessor">#error Yes, we have CMSIS 6.0 or later</span></div>
 180 <div class="line"><span class="preprocessor">#else</span></div>
 181 <div class="line"><span class="preprocessor">#error We need CMSIS 6.0 or later!</span></div>
 182 <div class="line"><span class="preprocessor">#endif</span></div>
 183 </div><!-- fragment -->
 184 </div>
 185 </div>
 186 <a id="ga85987c5fcc1e012d7ac01369ee6ca2b5" name="ga85987c5fcc1e012d7ac01369ee6ca2b5"></a>
 187 <h2 class="memtitle"><span class="permalink"><a href="#ga85987c5fcc1e012d7ac01369ee6ca2b5">&#9670;&#160;</a></span>__CM_CMSIS_VERSION_MAIN</h2>
 188
 189 <div class="memitem">
 190 <div class="memproto">
 191       <table class="memname">
 192         <tr>
 193           <td class="memname">#define __CM_CMSIS_VERSION_MAIN</td>
 194         </tr>
 195       </table>
 196 </div><div class="memdoc">
 197
 198 <p>Contains the CMSIS major version. </p>
 199 <p>The CMSIS major version can be used to differentiate between CMSIS major releases. </p>
 200
 201 </div>
 202 </div>
 203 <a id="ga22083cbe7f0606cfd538ec12b2e41608" name="ga22083cbe7f0606cfd538ec12b2e41608"></a>
 204 <h2 class="memtitle"><span class="permalink"><a href="#ga22083cbe7f0606cfd538ec12b2e41608">&#9670;&#160;</a></span>__CM_CMSIS_VERSION_SUB</h2>
 205
 206 <div class="memitem">
 207 <div class="memproto">
 208       <table class="memname">
 209         <tr>
 210           <td class="memname">#define __CM_CMSIS_VERSION_SUB</td>
 211         </tr>
 212       </table>
 213 </div><div class="memdoc">
 214
 215 <p>Contains the CMSIS minor version. </p>
 216 <p>The CMSIS minor version can be used to query a CMSIS release update level. </p>
 217
 218 </div>
 219 </div>
 220 <a id="ga63ea62503c88acab19fcf3d5743009e3" name="ga63ea62503c88acab19fcf3d5743009e3"></a>
 221 <h2 class="memtitle"><span class="permalink"><a href="#ga63ea62503c88acab19fcf3d5743009e3">&#9670;&#160;</a></span>__CORTEX_M</h2>
 222
 223 <div class="memitem">
 224 <div class="memproto">
 225       <table class="memname">
 226         <tr>
 227           <td class="memname">#define __CORTEX_M</td>
 228         </tr>
 229       </table>
 230 </div><div class="memdoc">
 231
 232 <p>Contains the core version for a Cortex-M class controller. </p>
 233 <p>This define can be used to differentiate between the various available Cortex-M controllers. Possible values are:</p><ul>
 234 <li>0 for a Cortex-M0 or Cortex-M0+</li>
 235 <li>1 for a Cortex-M1</li>
 236 <li>3 for a Cortex-M3</li>
 237 <li>4 for a Cortex-M4</li>
 238 <li>7 for a Cortex-M7 </li>
 239 <li>23 for a Cortex-M23</li>
 240 <li>33 for a Cortex-M33</li>
 241 <li>35 for a Cortex-M35P</li>
 242 <li>55 for a Cortex-M55</li>
 243 <li>85 for a Cortex-M85</li>
 244 <li>2 for a Armv8-M Base Line device</li>
 245 <li>80 for a Armv8-M Main Line device</li>
 246 <li>81 for a Armv8.1-M Main Line device </li>
 247 </ul>
 248 <p>This define is only available for Cortex-M class controllers. <b>Code Example:</b> </p><div class="fragment"><div class="line"><span class="preprocessor">#if defined(__CORTEX_M) &amp;&amp; (__CORTEX_M == 4)</span></div>
 249 <div class="line"><span class="preprocessor">#error Yes, we have an Cortex-M4 controller.</span></div>
 250 <div class="line"><span class="preprocessor">#else</span></div>
 251 <div class="line"><span class="preprocessor">#error We need a Cortex-M4 controller!</span></div>
 252 <div class="line"><span class="preprocessor">#endif</span></div>
 253 </div><!-- fragment -->
 254 </div>
 255 </div>
 256 <a id="gaeaaf66c86e5ae02a0e1fe542cb7f4d8c" name="gaeaaf66c86e5ae02a0e1fe542cb7f4d8c"></a>
 257 <h2 class="memtitle"><span class="permalink"><a href="#gaeaaf66c86e5ae02a0e1fe542cb7f4d8c">&#9670;&#160;</a></span>__CORTEX_SC</h2>
 258
 259 <div class="memitem">
 260 <div class="memproto">
 261       <table class="memname">
 262         <tr>
 263           <td class="memname">#define __CORTEX_SC</td>
 264         </tr>
 265       </table>
 266 </div><div class="memdoc">
 267
 268 <p>Contains the core version for a Cortex Secure Core controller. </p>
 269 <p>This define can be used to differentiate between the various available Cortex Secure Core controllers. Possible values are:</p><ul>
 270 <li>000 for a Cortex-SC000</li>
 271 <li>300 for a Cortex-SC300</li>
 272 </ul>
 273 <p>This define is only available for Cortex Secure Core controllers. <b>Code Example:</b> </p><div class="fragment"><div class="line"><span class="preprocessor">#if defined(__CORTEX_SC) &amp;&amp; (__CORTEX_SC == 300U)</span></div>
 274 <div class="line"><span class="preprocessor">#error Yes, we have an Cortex SC300 controller.</span></div>
 275 <div class="line"><span class="preprocessor">#else</span></div>
 276 <div class="line"><span class="preprocessor">#error We need a Cortex SC300 controller!</span></div>
 277 <div class="line"><span class="preprocessor">#endif</span></div>
 278 </div><!-- fragment -->
 279 </div>
 280 </div>
 281 <a id="ga9db417c20fe833187e2f2b8aeb14e94e" name="ga9db417c20fe833187e2f2b8aeb14e94e"></a>
 282 <h2 class="memtitle"><span class="permalink"><a href="#ga9db417c20fe833187e2f2b8aeb14e94e">&#9670;&#160;</a></span>__STAR_MC</h2>
 283
 284 <div class="memitem">
 285 <div class="memproto">
 286       <table class="memname">
 287         <tr>
 288           <td class="memname">#define __STAR_MC</td>
 289         </tr>
 290       </table>
 291 </div><div class="memdoc">
 292
 293 <p>Contains the core version for a STAR-MC controller. </p>
 294 <p>This define can be used to differentiate between the various available STAR-MC controllers. Possible values are:</p><ul>
 295 <li>1 for a STAR-MC1</li>
 296 </ul>
 297 <p>This define is only available for STAR-MC controllers. <b>Code Example:</b> </p><div class="fragment"><div class="line"><span class="preprocessor">#if defined(__STAR_MC) &amp;&amp; (__STAR_MC == 1U)</span></div>
 298 <div class="line"><span class="preprocessor">#error Yes, we have a STAR-MC1 controller.</span></div>
 299 <div class="line"><span class="preprocessor">#else</span></div>
 300 <div class="line"><span class="preprocessor">#error We need a STAR-MC1 controller!</span></div>
 301 <div class="line"><span class="preprocessor">#endif</span></div>
 302 </div><!-- fragment -->
 303 </div>
 304 </div>
 305 </div><!-- contents -->
 306 </div><!-- doc-content -->
 307 <!-- start footer part -->
 308 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
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 317   </ul>
 318 </div>
 319 </body>
 320 </html>