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

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 131 <a href="#func-members">Functions</a>  </div>
 132   <div class="headertitle"><div class="title">NVIC Functions<div class="ingroups"><a class="el" href="group__trustzone__functions.html">TrustZone for Armv8-M/v8.1-M</a></div></div></div>
 133 </div><!--header-->
 134 <div class="contents">
 135
 136 <p>Nested Vector Interrupt Controller (NVIC) functions related to TrustZone for Armv8-M.
 137 <a href="#details">More...</a></p>
 138 <table class="memberdecls">
 139 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="func-members" name="func-members"></a>
 140 Functions</h2></td></tr>
 141 <tr class="memitem:ga0d3b5db0685bd95cc8bd2f7ad0891d39"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__nvic__trustzone__functions.html#ga0d3b5db0685bd95cc8bd2f7ad0891d39">TZ_NVIC_SetPriorityGrouping_NS</a> (uint32_t PriorityGroup)</td></tr>
 142 <tr class="memdesc:ga0d3b5db0685bd95cc8bd2f7ad0891d39"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set Priority Grouping (non-secure)  <br /></td></tr>
 143 <tr class="separator:ga0d3b5db0685bd95cc8bd2f7ad0891d39"><td class="memSeparator" colspan="2">&#160;</td></tr>
 144 <tr class="memitem:gaf5f578628bc8b7154b29577f6f6a87fd"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__nvic__trustzone__functions.html#gaf5f578628bc8b7154b29577f6f6a87fd">TZ_NVIC_GetPriorityGrouping_NS</a> (void)</td></tr>
 145 <tr class="memdesc:gaf5f578628bc8b7154b29577f6f6a87fd"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get Priority Grouping (non-secure)  <br /></td></tr>
 146 <tr class="separator:gaf5f578628bc8b7154b29577f6f6a87fd"><td class="memSeparator" colspan="2">&#160;</td></tr>
 147 <tr class="memitem:gaedea4c16dd4a0b792c7e9d1da4c49295"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__nvic__trustzone__functions.html#gaedea4c16dd4a0b792c7e9d1da4c49295">TZ_NVIC_EnableIRQ_NS</a> (<a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a> IRQn)</td></tr>
 148 <tr class="memdesc:gaedea4c16dd4a0b792c7e9d1da4c49295"><td class="mdescLeft">&#160;</td><td class="mdescRight">Enable External Interrupt (non-secure)  <br /></td></tr>
 149 <tr class="separator:gaedea4c16dd4a0b792c7e9d1da4c49295"><td class="memSeparator" colspan="2">&#160;</td></tr>
 150 <tr class="memitem:ga57d2a6736704c4a39421ed1a2e7b689b"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__nvic__trustzone__functions.html#ga57d2a6736704c4a39421ed1a2e7b689b">TZ_NVIC_GetEnableIRQ_NS</a> (<a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a> IRQn)</td></tr>
 151 <tr class="memdesc:ga57d2a6736704c4a39421ed1a2e7b689b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get Interrupt Enable status (non-secure)  <br /></td></tr>
 152 <tr class="separator:ga57d2a6736704c4a39421ed1a2e7b689b"><td class="memSeparator" colspan="2">&#160;</td></tr>
 153 <tr class="memitem:gabc58593dea7803c1f1e1ed3b098f497c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__nvic__trustzone__functions.html#gabc58593dea7803c1f1e1ed3b098f497c">TZ_NVIC_DisableIRQ_NS</a> (<a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a> IRQn)</td></tr>
 154 <tr class="memdesc:gabc58593dea7803c1f1e1ed3b098f497c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Disable External Interrupt (non-secure)  <br /></td></tr>
 155 <tr class="separator:gabc58593dea7803c1f1e1ed3b098f497c"><td class="memSeparator" colspan="2">&#160;</td></tr>
 156 <tr class="memitem:gab85bd0d55d746caf0e414be5284afe24"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__nvic__trustzone__functions.html#gab85bd0d55d746caf0e414be5284afe24">TZ_NVIC_GetPendingIRQ_NS</a> (<a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a> IRQn)</td></tr>
 157 <tr class="memdesc:gab85bd0d55d746caf0e414be5284afe24"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get Pending Interrupt (non-secure)  <br /></td></tr>
 158 <tr class="separator:gab85bd0d55d746caf0e414be5284afe24"><td class="memSeparator" colspan="2">&#160;</td></tr>
 159 <tr class="memitem:gaccbc9aa0eacf4d4c3d3046edb9e02edd"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__nvic__trustzone__functions.html#gaccbc9aa0eacf4d4c3d3046edb9e02edd">TZ_NVIC_SetPendingIRQ_NS</a> (<a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a> IRQn)</td></tr>
 160 <tr class="memdesc:gaccbc9aa0eacf4d4c3d3046edb9e02edd"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set Pending Interrupt (non-secure)  <br /></td></tr>
 161 <tr class="separator:gaccbc9aa0eacf4d4c3d3046edb9e02edd"><td class="memSeparator" colspan="2">&#160;</td></tr>
 162 <tr class="memitem:ga3b30f8b602b593a806617b671a50731a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__nvic__trustzone__functions.html#ga3b30f8b602b593a806617b671a50731a">TZ_NVIC_ClearPendingIRQ_NS</a> (<a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a> IRQn)</td></tr>
 163 <tr class="memdesc:ga3b30f8b602b593a806617b671a50731a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Clear Pending Interrupt (non-secure)  <br /></td></tr>
 164 <tr class="separator:ga3b30f8b602b593a806617b671a50731a"><td class="memSeparator" colspan="2">&#160;</td></tr>
 165 <tr class="memitem:ga1bffd79bd6365d83281883b6c4b0f218"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__nvic__trustzone__functions.html#ga1bffd79bd6365d83281883b6c4b0f218">TZ_NVIC_GetActive_NS</a> (<a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a> IRQn)</td></tr>
 166 <tr class="memdesc:ga1bffd79bd6365d83281883b6c4b0f218"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get Active Interrupt (non-secure)  <br /></td></tr>
 167 <tr class="separator:ga1bffd79bd6365d83281883b6c4b0f218"><td class="memSeparator" colspan="2">&#160;</td></tr>
 168 <tr class="memitem:ga2caf0df3603378c436c838138e42059a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__nvic__trustzone__functions.html#ga2caf0df3603378c436c838138e42059a">TZ_NVIC_SetPriority_NS</a> (<a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a> IRQn, uint32_t priority)</td></tr>
 169 <tr class="memdesc:ga2caf0df3603378c436c838138e42059a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set Interrupt Priority (non-secure)  <br /></td></tr>
 170 <tr class="separator:ga2caf0df3603378c436c838138e42059a"><td class="memSeparator" colspan="2">&#160;</td></tr>
 171 <tr class="memitem:gade6a8784339946fdd50575d7e65a3268"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__nvic__trustzone__functions.html#gade6a8784339946fdd50575d7e65a3268">TZ_NVIC_GetPriority_NS</a> (<a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a> IRQn)</td></tr>
 172 <tr class="memdesc:gade6a8784339946fdd50575d7e65a3268"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get Interrupt Priority (non-secure)  <br /></td></tr>
 173 <tr class="separator:gade6a8784339946fdd50575d7e65a3268"><td class="memSeparator" colspan="2">&#160;</td></tr>
 174 </table>
 175 <a name="details" id="details"></a><h2 class="groupheader">Description</h2>
 176 <p>Nested Vector Interrupt Controller (NVIC) functions related to TrustZone for Armv8-M. </p>
 177 <h2 class="groupheader">Function Documentation</h2>
 178 <a id="ga3b30f8b602b593a806617b671a50731a" name="ga3b30f8b602b593a806617b671a50731a"></a>
 179 <h2 class="memtitle"><span class="permalink"><a href="#ga3b30f8b602b593a806617b671a50731a">&#9670;&#160;</a></span>TZ_NVIC_ClearPendingIRQ_NS()</h2>
 180
 181 <div class="memitem">
 182 <div class="memproto">
 183       <table class="memname">
 184         <tr>
 185           <td class="memname">void TZ_NVIC_ClearPendingIRQ_NS </td>
 186           <td>(</td>
 187           <td class="paramtype"><a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a>&#160;</td>
 188           <td class="paramname"><em>IRQn</em></td><td>)</td>
 189           <td></td>
 190         </tr>
 191       </table>
 192 </div><div class="memdoc">
 193
 194 <p>Clear Pending Interrupt (non-secure) </p>
 195 <p>Clears the pending bit of an non-secure external interrupt when in secure state. </p><dl class="params"><dt>Parameters</dt><dd>
 196   <table class="params">
 197     <tr><td class="paramdir">[in]</td><td class="paramname">IRQn</td><td>External interrupt number. Value cannot be negative. </td></tr>
 198   </table>
 199   </dd>
 200 </dl>
 201 <dl class="section see"><dt>See also</dt><dd><br  />
 202 <ul>
 203 <li><a class="el" href="group__NVIC__gr.html#ga382ad6bedd6eecfdabd1b94dd128a01a">NVIC_ClearPendingIRQ</a> </li>
 204 </ul>
 205 </dd></dl>
 206
 207 </div>
 208 </div>
 209 <a id="gabc58593dea7803c1f1e1ed3b098f497c" name="gabc58593dea7803c1f1e1ed3b098f497c"></a>
 210 <h2 class="memtitle"><span class="permalink"><a href="#gabc58593dea7803c1f1e1ed3b098f497c">&#9670;&#160;</a></span>TZ_NVIC_DisableIRQ_NS()</h2>
 211
 212 <div class="memitem">
 213 <div class="memproto">
 214       <table class="memname">
 215         <tr>
 216           <td class="memname">void TZ_NVIC_DisableIRQ_NS </td>
 217           <td>(</td>
 218           <td class="paramtype"><a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a>&#160;</td>
 219           <td class="paramname"><em>IRQn</em></td><td>)</td>
 220           <td></td>
 221         </tr>
 222       </table>
 223 </div><div class="memdoc">
 224
 225 <p>Disable External Interrupt (non-secure) </p>
 226 <p>Disables a device-specific interrupt in the non-secure NVIC when in secure state. </p><dl class="params"><dt>Parameters</dt><dd>
 227   <table class="params">
 228     <tr><td class="paramdir">[in]</td><td class="paramname">IRQn</td><td>External interrupt number. Value cannot be negative. </td></tr>
 229   </table>
 230   </dd>
 231 </dl>
 232 <dl class="section see"><dt>See also</dt><dd><br  />
 233 <ul>
 234 <li><a class="el" href="group__NVIC__gr.html#ga736ba13a76eb37ef6e2c253be8b0331c">NVIC_DisableIRQ</a> </li>
 235 </ul>
 236 </dd></dl>
 237
 238 </div>
 239 </div>
 240 <a id="gaedea4c16dd4a0b792c7e9d1da4c49295" name="gaedea4c16dd4a0b792c7e9d1da4c49295"></a>
 241 <h2 class="memtitle"><span class="permalink"><a href="#gaedea4c16dd4a0b792c7e9d1da4c49295">&#9670;&#160;</a></span>TZ_NVIC_EnableIRQ_NS()</h2>
 242
 243 <div class="memitem">
 244 <div class="memproto">
 245       <table class="memname">
 246         <tr>
 247           <td class="memname">void TZ_NVIC_EnableIRQ_NS </td>
 248           <td>(</td>
 249           <td class="paramtype"><a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a>&#160;</td>
 250           <td class="paramname"><em>IRQn</em></td><td>)</td>
 251           <td></td>
 252         </tr>
 253       </table>
 254 </div><div class="memdoc">
 255
 256 <p>Enable External Interrupt (non-secure) </p>
 257 <p>Enables a device-specific interrupt in the non-secure NVIC when in secure state. </p><dl class="params"><dt>Parameters</dt><dd>
 258   <table class="params">
 259     <tr><td class="paramdir">[in]</td><td class="paramname">IRQn</td><td>External interrupt number. Value cannot be negative. </td></tr>
 260   </table>
 261   </dd>
 262 </dl>
 263 <dl class="section see"><dt>See also</dt><dd><br  />
 264 <ul>
 265 <li><a class="el" href="group__NVIC__gr.html#ga530ad9fda2ed1c8b70e439ecfe80591f">NVIC_EnableIRQ</a> </li>
 266 </ul>
 267 </dd></dl>
 268
 269 </div>
 270 </div>
 271 <a id="ga1bffd79bd6365d83281883b6c4b0f218" name="ga1bffd79bd6365d83281883b6c4b0f218"></a>
 272 <h2 class="memtitle"><span class="permalink"><a href="#ga1bffd79bd6365d83281883b6c4b0f218">&#9670;&#160;</a></span>TZ_NVIC_GetActive_NS()</h2>
 273
 274 <div class="memitem">
 275 <div class="memproto">
 276       <table class="memname">
 277         <tr>
 278           <td class="memname">uint32_t TZ_NVIC_GetActive_NS </td>
 279           <td>(</td>
 280           <td class="paramtype"><a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a>&#160;</td>
 281           <td class="paramname"><em>IRQn</em></td><td>)</td>
 282           <td></td>
 283         </tr>
 284       </table>
 285 </div><div class="memdoc">
 286
 287 <p>Get Active Interrupt (non-secure) </p>
 288 <p>Reads the active register in non-secure NVIC when in secure state and returns the active bit. </p><dl class="params"><dt>Parameters</dt><dd>
 289   <table class="params">
 290     <tr><td class="paramdir">[in]</td><td class="paramname">IRQn</td><td>Interrupt number. </td></tr>
 291   </table>
 292   </dd>
 293 </dl>
 294 <dl class="section return"><dt>Returns</dt><dd>0 Interrupt status is not active. </dd>
 295 <dd>
 296 1 Interrupt status is active. </dd></dl>
 297 <dl class="section see"><dt>See also</dt><dd><br  />
 298 <ul>
 299 <li><a class="el" href="group__NVIC__gr.html#gadf4252e600661fd762cfc0d1a9f5b892">NVIC_GetActive</a> </li>
 300 </ul>
 301 </dd></dl>
 302
 303 </div>
 304 </div>
 305 <a id="ga57d2a6736704c4a39421ed1a2e7b689b" name="ga57d2a6736704c4a39421ed1a2e7b689b"></a>
 306 <h2 class="memtitle"><span class="permalink"><a href="#ga57d2a6736704c4a39421ed1a2e7b689b">&#9670;&#160;</a></span>TZ_NVIC_GetEnableIRQ_NS()</h2>
 307
 308 <div class="memitem">
 309 <div class="memproto">
 310       <table class="memname">
 311         <tr>
 312           <td class="memname">uint32_t TZ_NVIC_GetEnableIRQ_NS </td>
 313           <td>(</td>
 314           <td class="paramtype"><a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a>&#160;</td>
 315           <td class="paramname"><em>IRQn</em></td><td>)</td>
 316           <td></td>
 317         </tr>
 318       </table>
 319 </div><div class="memdoc">
 320
 321 <p>Get Interrupt Enable status (non-secure) </p>
 322 <p>Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state. </p><dl class="params"><dt>Parameters</dt><dd>
 323   <table class="params">
 324     <tr><td class="paramdir">[in]</td><td class="paramname">IRQn</td><td>Interrupt number. </td></tr>
 325   </table>
 326   </dd>
 327 </dl>
 328 <dl class="section return"><dt>Returns</dt><dd>0 Interrupt is not enabled. </dd>
 329 <dd>
 330 1 Interrupt is enabled. </dd></dl>
 331 <dl class="section see"><dt>See also</dt><dd><br  />
 332 <ul>
 333 <li><a class="el" href="group__NVIC__gr.html#ga530ad9fda2ed1c8b70e439ecfe80591f">NVIC_EnableIRQ</a>; <a class="el" href="group__NVIC__gr.html#ga736ba13a76eb37ef6e2c253be8b0331c" title="Disable a device specific interrupt.">NVIC_DisableIRQ</a>; </li>
 334 </ul>
 335 </dd></dl>
 336
 337 </div>
 338 </div>
 339 <a id="gab85bd0d55d746caf0e414be5284afe24" name="gab85bd0d55d746caf0e414be5284afe24"></a>
 340 <h2 class="memtitle"><span class="permalink"><a href="#gab85bd0d55d746caf0e414be5284afe24">&#9670;&#160;</a></span>TZ_NVIC_GetPendingIRQ_NS()</h2>
 341
 342 <div class="memitem">
 343 <div class="memproto">
 344       <table class="memname">
 345         <tr>
 346           <td class="memname">uint32_t TZ_NVIC_GetPendingIRQ_NS </td>
 347           <td>(</td>
 348           <td class="paramtype"><a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a>&#160;</td>
 349           <td class="paramname"><em>IRQn</em></td><td>)</td>
 350           <td></td>
 351         </tr>
 352       </table>
 353 </div><div class="memdoc">
 354
 355 <p>Get Pending Interrupt (non-secure) </p>
 356 <p>Reads the pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified interrupt. </p><dl class="params"><dt>Parameters</dt><dd>
 357   <table class="params">
 358     <tr><td class="paramdir">[in]</td><td class="paramname">IRQn</td><td>Interrupt number. </td></tr>
 359   </table>
 360   </dd>
 361 </dl>
 362 <dl class="section return"><dt>Returns</dt><dd>0 Interrupt status is not pending. </dd>
 363 <dd>
 364 1 Interrupt status is pending. </dd></dl>
 365 <dl class="section see"><dt>See also</dt><dd><br  />
 366 <ul>
 367 <li><a class="el" href="group__NVIC__gr.html#ga95a8329a680b051ecf3ee8f516acc662">NVIC_GetPendingIRQ</a> </li>
 368 </ul>
 369 </dd></dl>
 370
 371 </div>
 372 </div>
 373 <a id="gade6a8784339946fdd50575d7e65a3268" name="gade6a8784339946fdd50575d7e65a3268"></a>
 374 <h2 class="memtitle"><span class="permalink"><a href="#gade6a8784339946fdd50575d7e65a3268">&#9670;&#160;</a></span>TZ_NVIC_GetPriority_NS()</h2>
 375
 376 <div class="memitem">
 377 <div class="memproto">
 378       <table class="memname">
 379         <tr>
 380           <td class="memname">uint32_t TZ_NVIC_GetPriority_NS </td>
 381           <td>(</td>
 382           <td class="paramtype"><a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a>&#160;</td>
 383           <td class="paramname"><em>IRQn</em></td><td>)</td>
 384           <td></td>
 385         </tr>
 386       </table>
 387 </div><div class="memdoc">
 388
 389 <p>Get Interrupt Priority (non-secure) </p>
 390 <p>Reads the priority of an non-secure interrupt when in secure state. The interrupt number can be positive to specify an external (device specific) interrupt, or negative to specify an internal (core) interrupt. </p><dl class="params"><dt>Parameters</dt><dd>
 391   <table class="params">
 392     <tr><td class="paramdir">[in]</td><td class="paramname">IRQn</td><td>Interrupt number. </td></tr>
 393   </table>
 394   </dd>
 395 </dl>
 396 <dl class="section return"><dt>Returns</dt><dd>Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. </dd></dl>
 397 <dl class="section see"><dt>See also</dt><dd><br  />
 398 <ul>
 399 <li><a class="el" href="group__NVIC__gr.html#gab18fb9f6c5f4c70fdd73047f0f7c8395">NVIC_GetPriority</a> </li>
 400 </ul>
 401 </dd></dl>
 402
 403 </div>
 404 </div>
 405 <a id="gaf5f578628bc8b7154b29577f6f6a87fd" name="gaf5f578628bc8b7154b29577f6f6a87fd"></a>
 406 <h2 class="memtitle"><span class="permalink"><a href="#gaf5f578628bc8b7154b29577f6f6a87fd">&#9670;&#160;</a></span>TZ_NVIC_GetPriorityGrouping_NS()</h2>
 407
 408 <div class="memitem">
 409 <div class="memproto">
 410       <table class="memname">
 411         <tr>
 412           <td class="memname">uint32_t TZ_NVIC_GetPriorityGrouping_NS </td>
 413           <td>(</td>
 414           <td class="paramtype">void&#160;</td>
 415           <td class="paramname"></td><td>)</td>
 416           <td></td>
 417         </tr>
 418       </table>
 419 </div><div class="memdoc">
 420
 421 <p>Get Priority Grouping (non-secure) </p>
 422 <p>Reads the priority grouping field from the non-secure NVIC when in secure state. </p><dl class="section return"><dt>Returns</dt><dd>Priority grouping field (SCB-&gt;AIRCR [10:8] PRIGROUP field). </dd></dl>
 423 <dl class="section note"><dt>Note</dt><dd>Only available for Armv8-M Mainline. </dd></dl>
 424 <dl class="section see"><dt>See also</dt><dd><br  />
 425 <ul>
 426 <li><a class="el" href="group__NVIC__gr.html#gaa81b19849367d3cdb95ac108c500fa78">NVIC_GetPriorityGrouping</a> </li>
 427 </ul>
 428 </dd></dl>
 429
 430 </div>
 431 </div>
 432 <a id="gaccbc9aa0eacf4d4c3d3046edb9e02edd" name="gaccbc9aa0eacf4d4c3d3046edb9e02edd"></a>
 433 <h2 class="memtitle"><span class="permalink"><a href="#gaccbc9aa0eacf4d4c3d3046edb9e02edd">&#9670;&#160;</a></span>TZ_NVIC_SetPendingIRQ_NS()</h2>
 434
 435 <div class="memitem">
 436 <div class="memproto">
 437       <table class="memname">
 438         <tr>
 439           <td class="memname">void TZ_NVIC_SetPendingIRQ_NS </td>
 440           <td>(</td>
 441           <td class="paramtype"><a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a>&#160;</td>
 442           <td class="paramname"><em>IRQn</em></td><td>)</td>
 443           <td></td>
 444         </tr>
 445       </table>
 446 </div><div class="memdoc">
 447
 448 <p>Set Pending Interrupt (non-secure) </p>
 449 <p>Sets the pending bit of an non-secure external interrupt when in secure state. </p><dl class="params"><dt>Parameters</dt><dd>
 450   <table class="params">
 451     <tr><td class="paramdir">[in]</td><td class="paramname">IRQn</td><td>Interrupt number. Value cannot be negative. </td></tr>
 452   </table>
 453   </dd>
 454 </dl>
 455 <dl class="section see"><dt>See also</dt><dd><br  />
 456 <ul>
 457 <li><a class="el" href="group__NVIC__gr.html#ga3b885147ef9965ecede49614de8df9d2">NVIC_SetPendingIRQ</a> </li>
 458 </ul>
 459 </dd></dl>
 460
 461 </div>
 462 </div>
 463 <a id="ga2caf0df3603378c436c838138e42059a" name="ga2caf0df3603378c436c838138e42059a"></a>
 464 <h2 class="memtitle"><span class="permalink"><a href="#ga2caf0df3603378c436c838138e42059a">&#9670;&#160;</a></span>TZ_NVIC_SetPriority_NS()</h2>
 465
 466 <div class="memitem">
 467 <div class="memproto">
 468       <table class="memname">
 469         <tr>
 470           <td class="memname">void TZ_NVIC_SetPriority_NS </td>
 471           <td>(</td>
 472           <td class="paramtype"><a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a>&#160;</td>
 473           <td class="paramname"><em>IRQn</em>, </td>
 474         </tr>
 475         <tr>
 476           <td class="paramkey"></td>
 477           <td></td>
 478           <td class="paramtype">uint32_t&#160;</td>
 479           <td class="paramname"><em>priority</em>&#160;</td>
 480         </tr>
 481         <tr>
 482           <td></td>
 483           <td>)</td>
 484           <td></td><td></td>
 485         </tr>
 486       </table>
 487 </div><div class="memdoc">
 488
 489 <p>Set Interrupt Priority (non-secure) </p>
 490 <p>Sets the priority of an non-secure interrupt when in secure state. </p><dl class="section note"><dt>Note</dt><dd>The priority cannot be set for every core interrupt. </dd></dl>
 491 <dl class="params"><dt>Parameters</dt><dd>
 492   <table class="params">
 493     <tr><td class="paramdir">[in]</td><td class="paramname">IRQn</td><td>Interrupt number. </td></tr>
 494     <tr><td class="paramdir">[in]</td><td class="paramname">priority</td><td>Priority to set. </td></tr>
 495   </table>
 496   </dd>
 497 </dl>
 498 <dl class="section see"><dt>See also</dt><dd><br  />
 499 <ul>
 500 <li><a class="el" href="group__NVIC__gr.html#ga5bb7f43ad92937c039dee3d36c3c2798">NVIC_SetPriority</a> </li>
 501 </ul>
 502 </dd></dl>
 503
 504 </div>
 505 </div>
 506 <a id="ga0d3b5db0685bd95cc8bd2f7ad0891d39" name="ga0d3b5db0685bd95cc8bd2f7ad0891d39"></a>
 507 <h2 class="memtitle"><span class="permalink"><a href="#ga0d3b5db0685bd95cc8bd2f7ad0891d39">&#9670;&#160;</a></span>TZ_NVIC_SetPriorityGrouping_NS()</h2>
 508
 509 <div class="memitem">
 510 <div class="memproto">
 511       <table class="memname">
 512         <tr>
 513           <td class="memname">void TZ_NVIC_SetPriorityGrouping_NS </td>
 514           <td>(</td>
 515           <td class="paramtype">uint32_t&#160;</td>
 516           <td class="paramname"><em>PriorityGroup</em></td><td>)</td>
 517           <td></td>
 518         </tr>
 519       </table>
 520 </div><div class="memdoc">
 521
 522 <p>Set Priority Grouping (non-secure) </p>
 523 <p>Sets the non-secure priority grouping field when in secure state using the required unlock sequence. The parameter PriorityGroup is assigned to the field SCB-&gt;AIRCR [10:8] PRIGROUP field. Only values from 0..7 are used. In case of a conflict between priority grouping and available priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. </p><dl class="params"><dt>Parameters</dt><dd>
 524   <table class="params">
 525     <tr><td class="paramdir">[in]</td><td class="paramname">PriorityGroup</td><td>Priority grouping field. </td></tr>
 526   </table>
 527   </dd>
 528 </dl>
 529 <dl class="section note"><dt>Note</dt><dd>Only available for Armv8-M Mainline. </dd></dl>
 530 <dl class="section see"><dt>See also</dt><dd><br  />
 531 <ul>
 532 <li><a class="el" href="group__NVIC__gr.html#gad78f447e891789b4d8f2e5b21eeda354">NVIC_SetPriorityGrouping</a> </li>
 533 </ul>
 534 </dd></dl>
 535
 536 </div>
 537 </div>
 538 </div><!-- contents -->
 539 </div><!-- doc-content -->
 540 <!-- start footer part -->
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