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

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 128 <a href="#func-members">Functions</a>  </div>
 129   <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>
 130 </div><!--header-->
 131 <div class="contents">
 132
 133 <p>Nested Vector Interrupt Controller (NVIC) functions related to TrustZone for Armv8-M.
 134 <a href="#details">More...</a></p>
 135 <table class="memberdecls">
 136 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="func-members" name="func-members"></a>
 137 Functions</h2></td></tr>
 138 <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>
 139 <tr class="memdesc:ga3b30f8b602b593a806617b671a50731a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Clear Pending Interrupt (non-secure)  <br /></td></tr>
 140 <tr class="separator:ga3b30f8b602b593a806617b671a50731a"><td class="memSeparator" colspan="2">&#160;</td></tr>
 141 <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>
 142 <tr class="memdesc:gabc58593dea7803c1f1e1ed3b098f497c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Disable External Interrupt (non-secure)  <br /></td></tr>
 143 <tr class="separator:gabc58593dea7803c1f1e1ed3b098f497c"><td class="memSeparator" colspan="2">&#160;</td></tr>
 144 <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>
 145 <tr class="memdesc:gaedea4c16dd4a0b792c7e9d1da4c49295"><td class="mdescLeft">&#160;</td><td class="mdescRight">Enable External Interrupt (non-secure)  <br /></td></tr>
 146 <tr class="separator:gaedea4c16dd4a0b792c7e9d1da4c49295"><td class="memSeparator" colspan="2">&#160;</td></tr>
 147 <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>
 148 <tr class="memdesc:ga1bffd79bd6365d83281883b6c4b0f218"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get Active Interrupt (non-secure)  <br /></td></tr>
 149 <tr class="separator:ga1bffd79bd6365d83281883b6c4b0f218"><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: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>
 154 <tr class="memdesc:gab85bd0d55d746caf0e414be5284afe24"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get Pending Interrupt (non-secure)  <br /></td></tr>
 155 <tr class="separator:gab85bd0d55d746caf0e414be5284afe24"><td class="memSeparator" colspan="2">&#160;</td></tr>
 156 <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>
 157 <tr class="memdesc:gade6a8784339946fdd50575d7e65a3268"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get Interrupt Priority (non-secure)  <br /></td></tr>
 158 <tr class="separator:gade6a8784339946fdd50575d7e65a3268"><td class="memSeparator" colspan="2">&#160;</td></tr>
 159 <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>
 160 <tr class="memdesc:gaf5f578628bc8b7154b29577f6f6a87fd"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get Priority Grouping (non-secure)  <br /></td></tr>
 161 <tr class="separator:gaf5f578628bc8b7154b29577f6f6a87fd"><td class="memSeparator" colspan="2">&#160;</td></tr>
 162 <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>
 163 <tr class="memdesc:gaccbc9aa0eacf4d4c3d3046edb9e02edd"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set Pending Interrupt (non-secure)  <br /></td></tr>
 164 <tr class="separator:gaccbc9aa0eacf4d4c3d3046edb9e02edd"><td class="memSeparator" colspan="2">&#160;</td></tr>
 165 <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>
 166 <tr class="memdesc:ga2caf0df3603378c436c838138e42059a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set Interrupt Priority (non-secure)  <br /></td></tr>
 167 <tr class="separator:ga2caf0df3603378c436c838138e42059a"><td class="memSeparator" colspan="2">&#160;</td></tr>
 168 <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>
 169 <tr class="memdesc:ga0d3b5db0685bd95cc8bd2f7ad0891d39"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set Priority Grouping (non-secure)  <br /></td></tr>
 170 <tr class="separator:ga0d3b5db0685bd95cc8bd2f7ad0891d39"><td class="memSeparator" colspan="2">&#160;</td></tr>
 171 </table>
 172 <a name="details" id="details"></a><h2 class="groupheader">Description</h2>
 173 <p>Nested Vector Interrupt Controller (NVIC) functions related to TrustZone for Armv8-M. </p>
 174 <h2 class="groupheader">Function Documentation</h2>
 175 <a id="ga3b30f8b602b593a806617b671a50731a" name="ga3b30f8b602b593a806617b671a50731a"></a>
 176 <h2 class="memtitle"><span class="permalink"><a href="#ga3b30f8b602b593a806617b671a50731a">&#9670;&#160;</a></span>TZ_NVIC_ClearPendingIRQ_NS()</h2>
 177
 178 <div class="memitem">
 179 <div class="memproto">
 180       <table class="memname">
 181         <tr>
 182           <td class="memname">void TZ_NVIC_ClearPendingIRQ_NS </td>
 183           <td>(</td>
 184           <td class="paramtype"><a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a>&#160;</td>
 185           <td class="paramname"><em>IRQn</em></td><td>)</td>
 186           <td></td>
 187         </tr>
 188       </table>
 189 </div><div class="memdoc">
 190
 191 <p>Clear Pending Interrupt (non-secure) </p>
 192 <p>Clears the pending bit of an non-secure external interrupt when in secure state. </p><dl class="params"><dt>Parameters</dt><dd>
 193   <table class="params">
 194     <tr><td class="paramdir">[in]</td><td class="paramname">IRQn</td><td>External interrupt number. Value cannot be negative. </td></tr>
 195   </table>
 196   </dd>
 197 </dl>
 198 <dl class="section see"><dt>See also</dt><dd><br  />
 199 <ul>
 200 <li><a class="el" href="group__NVIC__gr.html#ga382ad6bedd6eecfdabd1b94dd128a01a">NVIC_ClearPendingIRQ</a> </li>
 201 </ul>
 202 </dd></dl>
 203
 204 </div>
 205 </div>
 206 <a id="gabc58593dea7803c1f1e1ed3b098f497c" name="gabc58593dea7803c1f1e1ed3b098f497c"></a>
 207 <h2 class="memtitle"><span class="permalink"><a href="#gabc58593dea7803c1f1e1ed3b098f497c">&#9670;&#160;</a></span>TZ_NVIC_DisableIRQ_NS()</h2>
 208
 209 <div class="memitem">
 210 <div class="memproto">
 211       <table class="memname">
 212         <tr>
 213           <td class="memname">void TZ_NVIC_DisableIRQ_NS </td>
 214           <td>(</td>
 215           <td class="paramtype"><a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a>&#160;</td>
 216           <td class="paramname"><em>IRQn</em></td><td>)</td>
 217           <td></td>
 218         </tr>
 219       </table>
 220 </div><div class="memdoc">
 221
 222 <p>Disable External Interrupt (non-secure) </p>
 223 <p>Disables a device-specific interrupt in the non-secure NVIC when in secure state. </p><dl class="params"><dt>Parameters</dt><dd>
 224   <table class="params">
 225     <tr><td class="paramdir">[in]</td><td class="paramname">IRQn</td><td>External interrupt number. Value cannot be negative. </td></tr>
 226   </table>
 227   </dd>
 228 </dl>
 229 <dl class="section see"><dt>See also</dt><dd><br  />
 230 <ul>
 231 <li><a class="el" href="group__NVIC__gr.html#ga736ba13a76eb37ef6e2c253be8b0331c">NVIC_DisableIRQ</a> </li>
 232 </ul>
 233 </dd></dl>
 234
 235 </div>
 236 </div>
 237 <a id="gaedea4c16dd4a0b792c7e9d1da4c49295" name="gaedea4c16dd4a0b792c7e9d1da4c49295"></a>
 238 <h2 class="memtitle"><span class="permalink"><a href="#gaedea4c16dd4a0b792c7e9d1da4c49295">&#9670;&#160;</a></span>TZ_NVIC_EnableIRQ_NS()</h2>
 239
 240 <div class="memitem">
 241 <div class="memproto">
 242       <table class="memname">
 243         <tr>
 244           <td class="memname">void TZ_NVIC_EnableIRQ_NS </td>
 245           <td>(</td>
 246           <td class="paramtype"><a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a>&#160;</td>
 247           <td class="paramname"><em>IRQn</em></td><td>)</td>
 248           <td></td>
 249         </tr>
 250       </table>
 251 </div><div class="memdoc">
 252
 253 <p>Enable External Interrupt (non-secure) </p>
 254 <p>Enables a device-specific interrupt in the non-secure NVIC when in secure state. </p><dl class="params"><dt>Parameters</dt><dd>
 255   <table class="params">
 256     <tr><td class="paramdir">[in]</td><td class="paramname">IRQn</td><td>External interrupt number. Value cannot be negative. </td></tr>
 257   </table>
 258   </dd>
 259 </dl>
 260 <dl class="section see"><dt>See also</dt><dd><br  />
 261 <ul>
 262 <li><a class="el" href="group__NVIC__gr.html#ga530ad9fda2ed1c8b70e439ecfe80591f">NVIC_EnableIRQ</a> </li>
 263 </ul>
 264 </dd></dl>
 265
 266 </div>
 267 </div>
 268 <a id="ga1bffd79bd6365d83281883b6c4b0f218" name="ga1bffd79bd6365d83281883b6c4b0f218"></a>
 269 <h2 class="memtitle"><span class="permalink"><a href="#ga1bffd79bd6365d83281883b6c4b0f218">&#9670;&#160;</a></span>TZ_NVIC_GetActive_NS()</h2>
 270
 271 <div class="memitem">
 272 <div class="memproto">
 273       <table class="memname">
 274         <tr>
 275           <td class="memname">uint32_t TZ_NVIC_GetActive_NS </td>
 276           <td>(</td>
 277           <td class="paramtype"><a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a>&#160;</td>
 278           <td class="paramname"><em>IRQn</em></td><td>)</td>
 279           <td></td>
 280         </tr>
 281       </table>
 282 </div><div class="memdoc">
 283
 284 <p>Get Active Interrupt (non-secure) </p>
 285 <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>
 286   <table class="params">
 287     <tr><td class="paramdir">[in]</td><td class="paramname">IRQn</td><td>Interrupt number. </td></tr>
 288   </table>
 289   </dd>
 290 </dl>
 291 <dl class="section return"><dt>Returns</dt><dd>0 Interrupt status is not active. </dd>
 292 <dd>
 293 1 Interrupt status is active. </dd></dl>
 294 <dl class="section see"><dt>See also</dt><dd><br  />
 295 <ul>
 296 <li><a class="el" href="group__NVIC__gr.html#gadf4252e600661fd762cfc0d1a9f5b892">NVIC_GetActive</a> </li>
 297 </ul>
 298 </dd></dl>
 299
 300 </div>
 301 </div>
 302 <a id="ga57d2a6736704c4a39421ed1a2e7b689b" name="ga57d2a6736704c4a39421ed1a2e7b689b"></a>
 303 <h2 class="memtitle"><span class="permalink"><a href="#ga57d2a6736704c4a39421ed1a2e7b689b">&#9670;&#160;</a></span>TZ_NVIC_GetEnableIRQ_NS()</h2>
 304
 305 <div class="memitem">
 306 <div class="memproto">
 307       <table class="memname">
 308         <tr>
 309           <td class="memname">uint32_t TZ_NVIC_GetEnableIRQ_NS </td>
 310           <td>(</td>
 311           <td class="paramtype"><a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a>&#160;</td>
 312           <td class="paramname"><em>IRQn</em></td><td>)</td>
 313           <td></td>
 314         </tr>
 315       </table>
 316 </div><div class="memdoc">
 317
 318 <p>Get Interrupt Enable status (non-secure) </p>
 319 <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>
 320   <table class="params">
 321     <tr><td class="paramdir">[in]</td><td class="paramname">IRQn</td><td>Interrupt number. </td></tr>
 322   </table>
 323   </dd>
 324 </dl>
 325 <dl class="section return"><dt>Returns</dt><dd>0 Interrupt is not enabled. </dd>
 326 <dd>
 327 1 Interrupt is enabled. </dd></dl>
 328 <dl class="section see"><dt>See also</dt><dd><br  />
 329 <ul>
 330 <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>
 331 </ul>
 332 </dd></dl>
 333
 334 </div>
 335 </div>
 336 <a id="gab85bd0d55d746caf0e414be5284afe24" name="gab85bd0d55d746caf0e414be5284afe24"></a>
 337 <h2 class="memtitle"><span class="permalink"><a href="#gab85bd0d55d746caf0e414be5284afe24">&#9670;&#160;</a></span>TZ_NVIC_GetPendingIRQ_NS()</h2>
 338
 339 <div class="memitem">
 340 <div class="memproto">
 341       <table class="memname">
 342         <tr>
 343           <td class="memname">uint32_t TZ_NVIC_GetPendingIRQ_NS </td>
 344           <td>(</td>
 345           <td class="paramtype"><a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a>&#160;</td>
 346           <td class="paramname"><em>IRQn</em></td><td>)</td>
 347           <td></td>
 348         </tr>
 349       </table>
 350 </div><div class="memdoc">
 351
 352 <p>Get Pending Interrupt (non-secure) </p>
 353 <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>
 354   <table class="params">
 355     <tr><td class="paramdir">[in]</td><td class="paramname">IRQn</td><td>Interrupt number. </td></tr>
 356   </table>
 357   </dd>
 358 </dl>
 359 <dl class="section return"><dt>Returns</dt><dd>0 Interrupt status is not pending. </dd>
 360 <dd>
 361 1 Interrupt status is pending. </dd></dl>
 362 <dl class="section see"><dt>See also</dt><dd><br  />
 363 <ul>
 364 <li><a class="el" href="group__NVIC__gr.html#ga95a8329a680b051ecf3ee8f516acc662">NVIC_GetPendingIRQ</a> </li>
 365 </ul>
 366 </dd></dl>
 367
 368 </div>
 369 </div>
 370 <a id="gade6a8784339946fdd50575d7e65a3268" name="gade6a8784339946fdd50575d7e65a3268"></a>
 371 <h2 class="memtitle"><span class="permalink"><a href="#gade6a8784339946fdd50575d7e65a3268">&#9670;&#160;</a></span>TZ_NVIC_GetPriority_NS()</h2>
 372
 373 <div class="memitem">
 374 <div class="memproto">
 375       <table class="memname">
 376         <tr>
 377           <td class="memname">uint32_t TZ_NVIC_GetPriority_NS </td>
 378           <td>(</td>
 379           <td class="paramtype"><a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a>&#160;</td>
 380           <td class="paramname"><em>IRQn</em></td><td>)</td>
 381           <td></td>
 382         </tr>
 383       </table>
 384 </div><div class="memdoc">
 385
 386 <p>Get Interrupt Priority (non-secure) </p>
 387 <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>
 388   <table class="params">
 389     <tr><td class="paramdir">[in]</td><td class="paramname">IRQn</td><td>Interrupt number. </td></tr>
 390   </table>
 391   </dd>
 392 </dl>
 393 <dl class="section return"><dt>Returns</dt><dd>Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. </dd></dl>
 394 <dl class="section see"><dt>See also</dt><dd><br  />
 395 <ul>
 396 <li><a class="el" href="group__NVIC__gr.html#gab18fb9f6c5f4c70fdd73047f0f7c8395">NVIC_GetPriority</a> </li>
 397 </ul>
 398 </dd></dl>
 399
 400 </div>
 401 </div>
 402 <a id="gaf5f578628bc8b7154b29577f6f6a87fd" name="gaf5f578628bc8b7154b29577f6f6a87fd"></a>
 403 <h2 class="memtitle"><span class="permalink"><a href="#gaf5f578628bc8b7154b29577f6f6a87fd">&#9670;&#160;</a></span>TZ_NVIC_GetPriorityGrouping_NS()</h2>
 404
 405 <div class="memitem">
 406 <div class="memproto">
 407       <table class="memname">
 408         <tr>
 409           <td class="memname">uint32_t TZ_NVIC_GetPriorityGrouping_NS </td>
 410           <td>(</td>
 411           <td class="paramtype">void&#160;</td>
 412           <td class="paramname"></td><td>)</td>
 413           <td></td>
 414         </tr>
 415       </table>
 416 </div><div class="memdoc">
 417
 418 <p>Get Priority Grouping (non-secure) </p>
 419 <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>
 420 <dl class="section note"><dt>Note</dt><dd>Only available for Armv8-M Mainline. </dd></dl>
 421 <dl class="section see"><dt>See also</dt><dd><br  />
 422 <ul>
 423 <li><a class="el" href="group__NVIC__gr.html#gaa81b19849367d3cdb95ac108c500fa78">NVIC_GetPriorityGrouping</a> </li>
 424 </ul>
 425 </dd></dl>
 426
 427 </div>
 428 </div>
 429 <a id="gaccbc9aa0eacf4d4c3d3046edb9e02edd" name="gaccbc9aa0eacf4d4c3d3046edb9e02edd"></a>
 430 <h2 class="memtitle"><span class="permalink"><a href="#gaccbc9aa0eacf4d4c3d3046edb9e02edd">&#9670;&#160;</a></span>TZ_NVIC_SetPendingIRQ_NS()</h2>
 431
 432 <div class="memitem">
 433 <div class="memproto">
 434       <table class="memname">
 435         <tr>
 436           <td class="memname">void TZ_NVIC_SetPendingIRQ_NS </td>
 437           <td>(</td>
 438           <td class="paramtype"><a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a>&#160;</td>
 439           <td class="paramname"><em>IRQn</em></td><td>)</td>
 440           <td></td>
 441         </tr>
 442       </table>
 443 </div><div class="memdoc">
 444
 445 <p>Set Pending Interrupt (non-secure) </p>
 446 <p>Sets the pending bit of an non-secure external interrupt when in secure state. </p><dl class="params"><dt>Parameters</dt><dd>
 447   <table class="params">
 448     <tr><td class="paramdir">[in]</td><td class="paramname">IRQn</td><td>Interrupt number. Value cannot be negative. </td></tr>
 449   </table>
 450   </dd>
 451 </dl>
 452 <dl class="section see"><dt>See also</dt><dd><br  />
 453 <ul>
 454 <li><a class="el" href="group__NVIC__gr.html#ga3b885147ef9965ecede49614de8df9d2">NVIC_SetPendingIRQ</a> </li>
 455 </ul>
 456 </dd></dl>
 457
 458 </div>
 459 </div>
 460 <a id="ga2caf0df3603378c436c838138e42059a" name="ga2caf0df3603378c436c838138e42059a"></a>
 461 <h2 class="memtitle"><span class="permalink"><a href="#ga2caf0df3603378c436c838138e42059a">&#9670;&#160;</a></span>TZ_NVIC_SetPriority_NS()</h2>
 462
 463 <div class="memitem">
 464 <div class="memproto">
 465       <table class="memname">
 466         <tr>
 467           <td class="memname">void TZ_NVIC_SetPriority_NS </td>
 468           <td>(</td>
 469           <td class="paramtype"><a class="el" href="group__NVIC__gr.html#ga7e1129cd8a196f4284d41db3e82ad5c8">IRQn_Type</a>&#160;</td>
 470           <td class="paramname"><em>IRQn</em>, </td>
 471         </tr>
 472         <tr>
 473           <td class="paramkey"></td>
 474           <td></td>
 475           <td class="paramtype">uint32_t&#160;</td>
 476           <td class="paramname"><em>priority</em>&#160;</td>
 477         </tr>
 478         <tr>
 479           <td></td>
 480           <td>)</td>
 481           <td></td><td></td>
 482         </tr>
 483       </table>
 484 </div><div class="memdoc">
 485
 486 <p>Set Interrupt Priority (non-secure) </p>
 487 <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>
 488 <dl class="params"><dt>Parameters</dt><dd>
 489   <table class="params">
 490     <tr><td class="paramdir">[in]</td><td class="paramname">IRQn</td><td>Interrupt number. </td></tr>
 491     <tr><td class="paramdir">[in]</td><td class="paramname">priority</td><td>Priority to set. </td></tr>
 492   </table>
 493   </dd>
 494 </dl>
 495 <dl class="section see"><dt>See also</dt><dd><br  />
 496 <ul>
 497 <li><a class="el" href="group__NVIC__gr.html#ga5bb7f43ad92937c039dee3d36c3c2798">NVIC_SetPriority</a> </li>
 498 </ul>
 499 </dd></dl>
 500
 501 </div>
 502 </div>
 503 <a id="ga0d3b5db0685bd95cc8bd2f7ad0891d39" name="ga0d3b5db0685bd95cc8bd2f7ad0891d39"></a>
 504 <h2 class="memtitle"><span class="permalink"><a href="#ga0d3b5db0685bd95cc8bd2f7ad0891d39">&#9670;&#160;</a></span>TZ_NVIC_SetPriorityGrouping_NS()</h2>
 505
 506 <div class="memitem">
 507 <div class="memproto">
 508       <table class="memname">
 509         <tr>
 510           <td class="memname">void TZ_NVIC_SetPriorityGrouping_NS </td>
 511           <td>(</td>
 512           <td class="paramtype">uint32_t&#160;</td>
 513           <td class="paramname"><em>PriorityGroup</em></td><td>)</td>
 514           <td></td>
 515         </tr>
 516       </table>
 517 </div><div class="memdoc">
 518
 519 <p>Set Priority Grouping (non-secure) </p>
 520 <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>
 521   <table class="params">
 522     <tr><td class="paramdir">[in]</td><td class="paramname">PriorityGroup</td><td>Priority grouping field. </td></tr>
 523   </table>
 524   </dd>
 525 </dl>
 526 <dl class="section note"><dt>Note</dt><dd>Only available for Armv8-M Mainline. </dd></dl>
 527 <dl class="section see"><dt>See also</dt><dd><br  />
 528 <ul>
 529 <li><a class="el" href="group__NVIC__gr.html#gad78f447e891789b4d8f2e5b21eeda354">NVIC_SetPriorityGrouping</a> </li>
 530 </ul>
 531 </dd></dl>
 532
 533 </div>
 534 </div>
 535 </div><!-- contents -->
 536 </div><!-- doc-content -->
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