group__rtx__evr__semaphore.html 40 KB

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  109. <a href="#func-members">Functions</a> </div>
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  111. <div class="title">Semaphore Functions<div class="ingroups"><a class="el" href="group__rtx__evr.html">Event functions</a></div></div> </div>
  112. </div><!--header-->
  113. <div class="contents">
  114. <p>Events generated by semaphore functions.
  115. <a href="#details">More...</a></p>
  116. <table class="memberdecls">
  117. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
  118. Functions</h2></td></tr>
  119. <tr class="memitem:ga96a0209384296a283c7b1d23a3395fa1"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__semaphore.html#ga96a0209384296a283c7b1d23a3395fa1">EvrRtxSemaphoreError</a> (<a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a> semaphore_id, int32_t status)</td></tr>
  120. <tr class="memdesc:ga96a0209384296a283c7b1d23a3395fa1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on semaphore error (Error) <a href="#ga96a0209384296a283c7b1d23a3395fa1">More...</a><br/></td></tr>
  121. <tr class="separator:ga96a0209384296a283c7b1d23a3395fa1"><td class="memSeparator" colspan="2">&#160;</td></tr>
  122. <tr class="memitem:ga5639f03e935ab79844777664a518c2ec"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__semaphore.html#ga5639f03e935ab79844777664a518c2ec">EvrRtxSemaphoreNew</a> (uint32_t max_count, uint32_t initial_count, const <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#structosSemaphoreAttr__t">osSemaphoreAttr_t</a> *attr)</td></tr>
  123. <tr class="memdesc:ga5639f03e935ab79844777664a518c2ec"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on semaphore create and initialize (API) <a href="#ga5639f03e935ab79844777664a518c2ec">More...</a><br/></td></tr>
  124. <tr class="separator:ga5639f03e935ab79844777664a518c2ec"><td class="memSeparator" colspan="2">&#160;</td></tr>
  125. <tr class="memitem:ga31f9d55abcc5f398ea3810177cbf2bf3"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__semaphore.html#ga31f9d55abcc5f398ea3810177cbf2bf3">EvrRtxSemaphoreCreated</a> (<a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a> semaphore_id, const char *name)</td></tr>
  126. <tr class="memdesc:ga31f9d55abcc5f398ea3810177cbf2bf3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on successful semaphore create (Op) <a href="#ga31f9d55abcc5f398ea3810177cbf2bf3">More...</a><br/></td></tr>
  127. <tr class="separator:ga31f9d55abcc5f398ea3810177cbf2bf3"><td class="memSeparator" colspan="2">&#160;</td></tr>
  128. <tr class="memitem:ga17d8aa861b6e669cc68c3c41e3e12332"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__semaphore.html#ga17d8aa861b6e669cc68c3c41e3e12332">EvrRtxSemaphoreGetName</a> (<a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a> semaphore_id, const char *name)</td></tr>
  129. <tr class="memdesc:ga17d8aa861b6e669cc68c3c41e3e12332"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on semaphore name retrieve (API) <a href="#ga17d8aa861b6e669cc68c3c41e3e12332">More...</a><br/></td></tr>
  130. <tr class="separator:ga17d8aa861b6e669cc68c3c41e3e12332"><td class="memSeparator" colspan="2">&#160;</td></tr>
  131. <tr class="memitem:gafd91c9bb268a48b394571a9fc1809019"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__semaphore.html#gafd91c9bb268a48b394571a9fc1809019">EvrRtxSemaphoreAcquire</a> (<a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a> semaphore_id, uint32_t timeout)</td></tr>
  132. <tr class="memdesc:gafd91c9bb268a48b394571a9fc1809019"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on semaphore acquire (API) <a href="#gafd91c9bb268a48b394571a9fc1809019">More...</a><br/></td></tr>
  133. <tr class="separator:gafd91c9bb268a48b394571a9fc1809019"><td class="memSeparator" colspan="2">&#160;</td></tr>
  134. <tr class="memitem:gabbaaf85deaf4645414987fc1c3289343"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__semaphore.html#gabbaaf85deaf4645414987fc1c3289343">EvrRtxSemaphoreAcquirePending</a> (<a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a> semaphore_id, uint32_t timeout)</td></tr>
  135. <tr class="memdesc:gabbaaf85deaf4645414987fc1c3289343"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on pending semaphore acquire (Op) <a href="#gabbaaf85deaf4645414987fc1c3289343">More...</a><br/></td></tr>
  136. <tr class="separator:gabbaaf85deaf4645414987fc1c3289343"><td class="memSeparator" colspan="2">&#160;</td></tr>
  137. <tr class="memitem:ga852798d5e14cda14484564ac4d7f5a4b"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__semaphore.html#ga852798d5e14cda14484564ac4d7f5a4b">EvrRtxSemaphoreAcquireTimeout</a> (<a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a> semaphore_id)</td></tr>
  138. <tr class="memdesc:ga852798d5e14cda14484564ac4d7f5a4b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on semaphore acquire timeout (Op) <a href="#ga852798d5e14cda14484564ac4d7f5a4b">More...</a><br/></td></tr>
  139. <tr class="separator:ga852798d5e14cda14484564ac4d7f5a4b"><td class="memSeparator" colspan="2">&#160;</td></tr>
  140. <tr class="memitem:ga4d1f85595cc0802cf8cac89fd8f88b5d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__semaphore.html#ga4d1f85595cc0802cf8cac89fd8f88b5d">EvrRtxSemaphoreAcquired</a> (<a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a> semaphore_id, uint32_t tokens)</td></tr>
  141. <tr class="memdesc:ga4d1f85595cc0802cf8cac89fd8f88b5d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on successful semaphore acquire (Op) <a href="#ga4d1f85595cc0802cf8cac89fd8f88b5d">More...</a><br/></td></tr>
  142. <tr class="separator:ga4d1f85595cc0802cf8cac89fd8f88b5d"><td class="memSeparator" colspan="2">&#160;</td></tr>
  143. <tr class="memitem:ga53eb40f5251e9464b46cc153fe8b26d8"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__semaphore.html#ga53eb40f5251e9464b46cc153fe8b26d8">EvrRtxSemaphoreNotAcquired</a> (<a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a> semaphore_id)</td></tr>
  144. <tr class="memdesc:ga53eb40f5251e9464b46cc153fe8b26d8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on unsuccessful semaphore acquire (Op) <a href="#ga53eb40f5251e9464b46cc153fe8b26d8">More...</a><br/></td></tr>
  145. <tr class="separator:ga53eb40f5251e9464b46cc153fe8b26d8"><td class="memSeparator" colspan="2">&#160;</td></tr>
  146. <tr class="memitem:ga0a9f3c7dbf89d3f155a96524e7195630"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__semaphore.html#ga0a9f3c7dbf89d3f155a96524e7195630">EvrRtxSemaphoreRelease</a> (<a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a> semaphore_id)</td></tr>
  147. <tr class="memdesc:ga0a9f3c7dbf89d3f155a96524e7195630"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on semaphore release (API) <a href="#ga0a9f3c7dbf89d3f155a96524e7195630">More...</a><br/></td></tr>
  148. <tr class="separator:ga0a9f3c7dbf89d3f155a96524e7195630"><td class="memSeparator" colspan="2">&#160;</td></tr>
  149. <tr class="memitem:ga814dc5c7d95e7d1bfb30ce0f472ae420"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__semaphore.html#ga814dc5c7d95e7d1bfb30ce0f472ae420">EvrRtxSemaphoreReleased</a> (<a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a> semaphore_id, uint32_t tokens)</td></tr>
  150. <tr class="memdesc:ga814dc5c7d95e7d1bfb30ce0f472ae420"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on successful semaphore release (Op) <a href="#ga814dc5c7d95e7d1bfb30ce0f472ae420">More...</a><br/></td></tr>
  151. <tr class="separator:ga814dc5c7d95e7d1bfb30ce0f472ae420"><td class="memSeparator" colspan="2">&#160;</td></tr>
  152. <tr class="memitem:ga17f21ffa4ec39c50ce203e6985dd0deb"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__semaphore.html#ga17f21ffa4ec39c50ce203e6985dd0deb">EvrRtxSemaphoreGetCount</a> (<a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a> semaphore_id, uint32_t count)</td></tr>
  153. <tr class="memdesc:ga17f21ffa4ec39c50ce203e6985dd0deb"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on semaphore token count retrieval (API) <a href="#ga17f21ffa4ec39c50ce203e6985dd0deb">More...</a><br/></td></tr>
  154. <tr class="separator:ga17f21ffa4ec39c50ce203e6985dd0deb"><td class="memSeparator" colspan="2">&#160;</td></tr>
  155. <tr class="memitem:gaeb0605679ad9f686dd0f40610c8af772"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__semaphore.html#gaeb0605679ad9f686dd0f40610c8af772">EvrRtxSemaphoreDelete</a> (<a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a> semaphore_id)</td></tr>
  156. <tr class="memdesc:gaeb0605679ad9f686dd0f40610c8af772"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on semaphore delete (API) <a href="#gaeb0605679ad9f686dd0f40610c8af772">More...</a><br/></td></tr>
  157. <tr class="separator:gaeb0605679ad9f686dd0f40610c8af772"><td class="memSeparator" colspan="2">&#160;</td></tr>
  158. <tr class="memitem:gaad8d8a2844e948b00f02e8620c431c9c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__semaphore.html#gaad8d8a2844e948b00f02e8620c431c9c">EvrRtxSemaphoreDestroyed</a> (<a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a> semaphore_id)</td></tr>
  159. <tr class="memdesc:gaad8d8a2844e948b00f02e8620c431c9c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on successful semaphore delete (Op) <a href="#gaad8d8a2844e948b00f02e8620c431c9c">More...</a><br/></td></tr>
  160. <tr class="separator:gaad8d8a2844e948b00f02e8620c431c9c"><td class="memSeparator" colspan="2">&#160;</td></tr>
  161. </table>
  162. <a name="details" id="details"></a><h2 class="groupheader">Description</h2>
  163. <h2 class="groupheader">Function Documentation</h2>
  164. <a class="anchor" id="ga96a0209384296a283c7b1d23a3395fa1"></a>
  165. <div class="memitem">
  166. <div class="memproto">
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  168. <tr>
  169. <td class="memname">void EvrRtxSemaphoreError </td>
  170. <td>(</td>
  171. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  172. <td class="paramname"><em>semaphore_id</em>, </td>
  173. </tr>
  174. <tr>
  175. <td class="paramkey"></td>
  176. <td></td>
  177. <td class="paramtype">int32_t&#160;</td>
  178. <td class="paramname"><em>status</em>&#160;</td>
  179. </tr>
  180. <tr>
  181. <td></td>
  182. <td>)</td>
  183. <td></td><td></td>
  184. </tr>
  185. </table>
  186. </div><div class="memdoc">
  187. <dl class="params"><dt>Parameters</dt><dd>
  188. <table class="params">
  189. <tr><td class="paramdir">[in]</td><td class="paramname">semaphore_id</td><td>semaphore ID obtained by <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga2a39806ace781a0008a4374ca701b14a">osSemaphoreNew</a> or NULL when ID is unknown. </td></tr>
  190. <tr><td class="paramdir">[in]</td><td class="paramname">status</td><td>extended execution status.</td></tr>
  191. </table>
  192. </dd>
  193. </dl>
  194. <p>The event <b>SemaphoreError</b> is generated when <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html">Semaphores</a> routines complete their execution due to an error.</p>
  195. <p>The status parameter indicates the execution status and can be one of the <a class="el" href="group__CMSIS__RTOS__Definitions.html#ga6c0dbe6069e4e7f47bb4cd32ae2b813e">osStatus_t codes</a> or one of the extended execution status codes which are summarized in the table below.</p>
  196. <table class="doxtable">
  197. <tr>
  198. <th align="left">Extended Status Code </th><th align="left">Description </th></tr>
  199. <tr>
  200. <td align="left">osRtxErrorKernelNotReady </td><td align="left">Kernel scheduler is not in Ready state. </td></tr>
  201. <tr>
  202. <td align="left">osRtxErrorKernelNotRunning </td><td align="left">Kernel scheduler is not executing - there is no running thread. </td></tr>
  203. <tr>
  204. <td align="left">osRtxErrorInvalidControlBlock </td><td align="left">Object control block with invalid alignment or size was specified. </td></tr>
  205. <tr>
  206. <td align="left">osRtxErrorInvalidDataMemory </td><td align="left">Object data memory with invalid alignment or size was specified. </td></tr>
  207. <tr>
  208. <td align="left">osRtxErrorInvalidThreadStack </td><td align="left">Thread stack memory with invalid alignment or size was specified. </td></tr>
  209. <tr>
  210. <td align="left">osRtxErrorInvalidPriority </td><td align="left">Invalid thread priority was specified. </td></tr>
  211. <tr>
  212. <td align="left">osRtxErrorThreadNotJoinable </td><td align="left">Specified thread is not joinable. </td></tr>
  213. <tr>
  214. <td align="left">osRtxErrorMutexNotOwned </td><td align="left">Specified mutex is not owned by the current running thread. </td></tr>
  215. <tr>
  216. <td align="left">osRtxErrorMutexNotLocked </td><td align="left">Specified mutex is not locked. </td></tr>
  217. <tr>
  218. <td align="left">osRtxErrorMutexLockLimit </td><td align="left">Maximum number of recursive mutex locks reached. </td></tr>
  219. <tr>
  220. <td align="left">osRtxErrorSemaphoreCountLimit </td><td align="left">Semaphore count limit reached. </td></tr>
  221. <tr>
  222. <td align="left">osRtxErrorTZ_InitContext_S </td><td align="left">Secure context memory system initialization failed. </td></tr>
  223. <tr>
  224. <td align="left">osRtxErrorTZ_AllocContext_S </td><td align="left">Secure context memory allocation failed. </td></tr>
  225. <tr>
  226. <td align="left">osRtxErrorTZ_FreeContext_S </td><td align="left">Secure context memory deallocation failed. </td></tr>
  227. <tr>
  228. <td align="left">osRtxErrorTZ_LoadContext_S </td><td align="left">Secure context load failed. </td></tr>
  229. <tr>
  230. <td align="left">osRtxErrorTZ_SaveContext_S </td><td align="left">Secure context save failed. </td></tr>
  231. </table>
  232. <p><b>Value</b> in the Event Recorder shows:</p>
  233. <ul>
  234. <li><b>semaphore_id</b> : semaphore ID.</li>
  235. <li><b>status</b> : execution status code. </li>
  236. </ul>
  237. </div>
  238. </div>
  239. <a class="anchor" id="ga5639f03e935ab79844777664a518c2ec"></a>
  240. <div class="memitem">
  241. <div class="memproto">
  242. <table class="memname">
  243. <tr>
  244. <td class="memname">void EvrRtxSemaphoreNew </td>
  245. <td>(</td>
  246. <td class="paramtype">uint32_t&#160;</td>
  247. <td class="paramname"><em>max_count</em>, </td>
  248. </tr>
  249. <tr>
  250. <td class="paramkey"></td>
  251. <td></td>
  252. <td class="paramtype">uint32_t&#160;</td>
  253. <td class="paramname"><em>initial_count</em>, </td>
  254. </tr>
  255. <tr>
  256. <td class="paramkey"></td>
  257. <td></td>
  258. <td class="paramtype">const <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#structosSemaphoreAttr__t">osSemaphoreAttr_t</a> *&#160;</td>
  259. <td class="paramname"><em>attr</em>&#160;</td>
  260. </tr>
  261. <tr>
  262. <td></td>
  263. <td>)</td>
  264. <td></td><td></td>
  265. </tr>
  266. </table>
  267. </div><div class="memdoc">
  268. <dl class="params"><dt>Parameters</dt><dd>
  269. <table class="params">
  270. <tr><td class="paramdir">[in]</td><td class="paramname">max_count</td><td>maximum number of available tokens. </td></tr>
  271. <tr><td class="paramdir">[in]</td><td class="paramname">initial_count</td><td>initial number of available tokens. </td></tr>
  272. <tr><td class="paramdir">[in]</td><td class="paramname">attr</td><td>semaphore attributes.</td></tr>
  273. </table>
  274. </dd>
  275. </dl>
  276. <p>The event <b>SemaphoreNew</b> is generated when the function <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga2a39806ace781a0008a4374ca701b14a">osSemaphoreNew</a> is called.</p>
  277. <p><b>Value</b> in the Event Recorder shows:</p>
  278. <ul>
  279. <li><b>max_count</b> : maximum number of available tokens.</li>
  280. <li><b>initial_count</b> : initial number of available tokens.</li>
  281. <li><b>attr</b> : memory address of Semaphore attributes or 0 when they are not specified. </li>
  282. </ul>
  283. </div>
  284. </div>
  285. <a class="anchor" id="ga31f9d55abcc5f398ea3810177cbf2bf3"></a>
  286. <div class="memitem">
  287. <div class="memproto">
  288. <table class="memname">
  289. <tr>
  290. <td class="memname">void EvrRtxSemaphoreCreated </td>
  291. <td>(</td>
  292. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  293. <td class="paramname"><em>semaphore_id</em>, </td>
  294. </tr>
  295. <tr>
  296. <td class="paramkey"></td>
  297. <td></td>
  298. <td class="paramtype">const char *&#160;</td>
  299. <td class="paramname"><em>name</em>&#160;</td>
  300. </tr>
  301. <tr>
  302. <td></td>
  303. <td>)</td>
  304. <td></td><td></td>
  305. </tr>
  306. </table>
  307. </div><div class="memdoc">
  308. <dl class="params"><dt>Parameters</dt><dd>
  309. <table class="params">
  310. <tr><td class="paramdir">[in]</td><td class="paramname">semaphore_id</td><td>semaphore ID obtained by <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga2a39806ace781a0008a4374ca701b14a">osSemaphoreNew</a>. </td></tr>
  311. <tr><td class="paramdir">[in]</td><td class="paramname">name</td><td>pointer to semaphore object name.</td></tr>
  312. </table>
  313. </dd>
  314. </dl>
  315. <p>The event <b>SemaphoreCreated</b> is generated when the function <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga2a39806ace781a0008a4374ca701b14a">osSemaphoreNew</a> successfully creates a semaphore object.</p>
  316. <p><b>Value</b> in the Event Recorder shows:</p>
  317. <ul>
  318. <li><b>semaphore_id</b> : semaphore ID. </li>
  319. </ul>
  320. </div>
  321. </div>
  322. <a class="anchor" id="ga17d8aa861b6e669cc68c3c41e3e12332"></a>
  323. <div class="memitem">
  324. <div class="memproto">
  325. <table class="memname">
  326. <tr>
  327. <td class="memname">void EvrRtxSemaphoreGetName </td>
  328. <td>(</td>
  329. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  330. <td class="paramname"><em>semaphore_id</em>, </td>
  331. </tr>
  332. <tr>
  333. <td class="paramkey"></td>
  334. <td></td>
  335. <td class="paramtype">const char *&#160;</td>
  336. <td class="paramname"><em>name</em>&#160;</td>
  337. </tr>
  338. <tr>
  339. <td></td>
  340. <td>)</td>
  341. <td></td><td></td>
  342. </tr>
  343. </table>
  344. </div><div class="memdoc">
  345. <dl class="params"><dt>Parameters</dt><dd>
  346. <table class="params">
  347. <tr><td class="paramdir">[in]</td><td class="paramname">semaphore_id</td><td>semaphore ID obtained by <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga2a39806ace781a0008a4374ca701b14a">osSemaphoreNew</a>. </td></tr>
  348. <tr><td class="paramdir">[in]</td><td class="paramname">name</td><td>pointer to semaphore object name.</td></tr>
  349. </table>
  350. </dd>
  351. </dl>
  352. <p>The event <b>SemaphoreGetName</b> is generated when the function <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga9586952051f00285f1482dbe6695bbc4">osSemaphoreGetName</a> is called and its execution result is known.</p>
  353. <p><b>Value</b> in the Event Recorder shows:</p>
  354. <ul>
  355. <li><b>semaphore_id</b> : semaphore ID.</li>
  356. <li><b>name</b> : retrieved memory address of name string (0 in case of a failure). </li>
  357. </ul>
  358. </div>
  359. </div>
  360. <a class="anchor" id="gafd91c9bb268a48b394571a9fc1809019"></a>
  361. <div class="memitem">
  362. <div class="memproto">
  363. <table class="memname">
  364. <tr>
  365. <td class="memname">void EvrRtxSemaphoreAcquire </td>
  366. <td>(</td>
  367. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  368. <td class="paramname"><em>semaphore_id</em>, </td>
  369. </tr>
  370. <tr>
  371. <td class="paramkey"></td>
  372. <td></td>
  373. <td class="paramtype">uint32_t&#160;</td>
  374. <td class="paramname"><em>timeout</em>&#160;</td>
  375. </tr>
  376. <tr>
  377. <td></td>
  378. <td>)</td>
  379. <td></td><td></td>
  380. </tr>
  381. </table>
  382. </div><div class="memdoc">
  383. <dl class="params"><dt>Parameters</dt><dd>
  384. <table class="params">
  385. <tr><td class="paramdir">[in]</td><td class="paramname">semaphore_id</td><td>semaphore ID obtained by <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga2a39806ace781a0008a4374ca701b14a">osSemaphoreNew</a>. </td></tr>
  386. <tr><td class="paramdir">[in]</td><td class="paramname">timeout</td><td><a class="el" href="theory_of_operation.html#CMSIS_RTOS_TimeOutValue">Timeout Value</a> or 0 in case of no time-out.</td></tr>
  387. </table>
  388. </dd>
  389. </dl>
  390. <p>The event <b>SemaphoreAcquire</b> is generated when the function <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga7e94c8b242a0c81f2cc79ec22895c87b">osSemaphoreAcquire</a> is called.</p>
  391. <p><b>Value</b> in the Event Recorder shows:</p>
  392. <ul>
  393. <li><b>semaphore_id</b> : semaphore ID.</li>
  394. <li><b>timeout</b> : <a class="el" href="theory_of_operation.html#CMSIS_RTOS_TimeOutValue">Timeout Value</a>. </li>
  395. </ul>
  396. </div>
  397. </div>
  398. <a class="anchor" id="gabbaaf85deaf4645414987fc1c3289343"></a>
  399. <div class="memitem">
  400. <div class="memproto">
  401. <table class="memname">
  402. <tr>
  403. <td class="memname">void EvrRtxSemaphoreAcquirePending </td>
  404. <td>(</td>
  405. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  406. <td class="paramname"><em>semaphore_id</em>, </td>
  407. </tr>
  408. <tr>
  409. <td class="paramkey"></td>
  410. <td></td>
  411. <td class="paramtype">uint32_t&#160;</td>
  412. <td class="paramname"><em>timeout</em>&#160;</td>
  413. </tr>
  414. <tr>
  415. <td></td>
  416. <td>)</td>
  417. <td></td><td></td>
  418. </tr>
  419. </table>
  420. </div><div class="memdoc">
  421. <dl class="params"><dt>Parameters</dt><dd>
  422. <table class="params">
  423. <tr><td class="paramdir">[in]</td><td class="paramname">semaphore_id</td><td>semaphore ID obtained by <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga2a39806ace781a0008a4374ca701b14a">osSemaphoreNew</a>. </td></tr>
  424. <tr><td class="paramdir">[in]</td><td class="paramname">timeout</td><td><a class="el" href="theory_of_operation.html#CMSIS_RTOS_TimeOutValue">Timeout Value</a> or 0 in case of no time-out.</td></tr>
  425. </table>
  426. </dd>
  427. </dl>
  428. <p>The event <b>SemaphoreAcquirePending</b> is generated when the function <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga7e94c8b242a0c81f2cc79ec22895c87b">osSemaphoreAcquire</a> blocks current running thread and waits for semaphore token to become available.</p>
  429. <p><b>Value</b> in the Event Recorder shows:</p>
  430. <ul>
  431. <li><b>semaphore_id</b> : semaphore ID.</li>
  432. <li><b>timeout</b> : <a class="el" href="theory_of_operation.html#CMSIS_RTOS_TimeOutValue">Timeout Value</a>. </li>
  433. </ul>
  434. </div>
  435. </div>
  436. <a class="anchor" id="ga852798d5e14cda14484564ac4d7f5a4b"></a>
  437. <div class="memitem">
  438. <div class="memproto">
  439. <table class="memname">
  440. <tr>
  441. <td class="memname">void EvrRtxSemaphoreAcquireTimeout </td>
  442. <td>(</td>
  443. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  444. <td class="paramname"><em>semaphore_id</em></td><td>)</td>
  445. <td></td>
  446. </tr>
  447. </table>
  448. </div><div class="memdoc">
  449. <dl class="params"><dt>Parameters</dt><dd>
  450. <table class="params">
  451. <tr><td class="paramdir">[in]</td><td class="paramname">semaphore_id</td><td>semaphore ID obtained by <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga2a39806ace781a0008a4374ca701b14a">osSemaphoreNew</a>.</td></tr>
  452. </table>
  453. </dd>
  454. </dl>
  455. <p>The event <b>SemaphoreAcquireTimeout</b> is generated when wait for semaphore to become available is aborted due to expired wait timeout.</p>
  456. <p><b>Value</b> in the Event Recorder shows:</p>
  457. <ul>
  458. <li><b>semaphore_id</b> : semaphore ID. </li>
  459. </ul>
  460. </div>
  461. </div>
  462. <a class="anchor" id="ga4d1f85595cc0802cf8cac89fd8f88b5d"></a>
  463. <div class="memitem">
  464. <div class="memproto">
  465. <table class="memname">
  466. <tr>
  467. <td class="memname">void EvrRtxSemaphoreAcquired </td>
  468. <td>(</td>
  469. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  470. <td class="paramname"><em>semaphore_id</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>tokens</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. <dl class="params"><dt>Parameters</dt><dd>
  486. <table class="params">
  487. <tr><td class="paramdir">[in]</td><td class="paramname">semaphore_id</td><td>semaphore ID obtained by <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga2a39806ace781a0008a4374ca701b14a">osSemaphoreNew</a>. </td></tr>
  488. <tr><td class="paramdir">[in]</td><td class="paramname">tokens</td><td>number of available tokens.</td></tr>
  489. </table>
  490. </dd>
  491. </dl>
  492. <p>The event <b>SemaphoreAcquired</b> is generated when the function <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga7e94c8b242a0c81f2cc79ec22895c87b">osSemaphoreAcquire</a> successfully acquires the semaphore token.</p>
  493. <p><b>Value</b> in the Event Recorder shows:</p>
  494. <ul>
  495. <li><b>semaphore_id</b> : semaphore ID.</li>
  496. <li><b>tokens</b> : available tokens. </li>
  497. </ul>
  498. </div>
  499. </div>
  500. <a class="anchor" id="ga53eb40f5251e9464b46cc153fe8b26d8"></a>
  501. <div class="memitem">
  502. <div class="memproto">
  503. <table class="memname">
  504. <tr>
  505. <td class="memname">void EvrRtxSemaphoreNotAcquired </td>
  506. <td>(</td>
  507. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  508. <td class="paramname"><em>semaphore_id</em></td><td>)</td>
  509. <td></td>
  510. </tr>
  511. </table>
  512. </div><div class="memdoc">
  513. <dl class="params"><dt>Parameters</dt><dd>
  514. <table class="params">
  515. <tr><td class="paramdir">[in]</td><td class="paramname">semaphore_id</td><td>semaphore ID obtained by <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga2a39806ace781a0008a4374ca701b14a">osSemaphoreNew</a>.</td></tr>
  516. </table>
  517. </dd>
  518. </dl>
  519. <p>The event <b>SemaphoreNotAcquired</b> is generated when the function <a class="el" href="group__CMSIS__RTOS__MutexMgmt.html#gabc54686ea0fc281823b1763422d2a924">osMutexAcquire</a> returns without timeout and semaphore token was not acquired.</p>
  520. <p><b>Value</b> in the Event Recorder shows:</p>
  521. <ul>
  522. <li><b>semaphore_id</b> : semaphore ID. </li>
  523. </ul>
  524. </div>
  525. </div>
  526. <a class="anchor" id="ga0a9f3c7dbf89d3f155a96524e7195630"></a>
  527. <div class="memitem">
  528. <div class="memproto">
  529. <table class="memname">
  530. <tr>
  531. <td class="memname">void EvrRtxSemaphoreRelease </td>
  532. <td>(</td>
  533. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  534. <td class="paramname"><em>semaphore_id</em></td><td>)</td>
  535. <td></td>
  536. </tr>
  537. </table>
  538. </div><div class="memdoc">
  539. <dl class="params"><dt>Parameters</dt><dd>
  540. <table class="params">
  541. <tr><td class="paramdir">[in]</td><td class="paramname">semaphore_id</td><td>semaphore ID obtained by <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga2a39806ace781a0008a4374ca701b14a">osSemaphoreNew</a>.</td></tr>
  542. </table>
  543. </dd>
  544. </dl>
  545. <p>The event <b>SemaphoreRelease</b> is generated when the function <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga0abcee1b5449d7a6928fb9248c690bb6">osSemaphoreRelease</a> is called.</p>
  546. <p><b>Value</b> in the Event Recorder shows:</p>
  547. <ul>
  548. <li><b>semaphore_id</b> : semaphore ID. </li>
  549. </ul>
  550. </div>
  551. </div>
  552. <a class="anchor" id="ga814dc5c7d95e7d1bfb30ce0f472ae420"></a>
  553. <div class="memitem">
  554. <div class="memproto">
  555. <table class="memname">
  556. <tr>
  557. <td class="memname">void EvrRtxSemaphoreReleased </td>
  558. <td>(</td>
  559. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  560. <td class="paramname"><em>semaphore_id</em>, </td>
  561. </tr>
  562. <tr>
  563. <td class="paramkey"></td>
  564. <td></td>
  565. <td class="paramtype">uint32_t&#160;</td>
  566. <td class="paramname"><em>tokens</em>&#160;</td>
  567. </tr>
  568. <tr>
  569. <td></td>
  570. <td>)</td>
  571. <td></td><td></td>
  572. </tr>
  573. </table>
  574. </div><div class="memdoc">
  575. <dl class="params"><dt>Parameters</dt><dd>
  576. <table class="params">
  577. <tr><td class="paramdir">[in]</td><td class="paramname">semaphore_id</td><td>semaphore ID obtained by <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga2a39806ace781a0008a4374ca701b14a">osSemaphoreNew</a>. </td></tr>
  578. <tr><td class="paramdir">[in]</td><td class="paramname">tokens</td><td>number of available tokens.</td></tr>
  579. </table>
  580. </dd>
  581. </dl>
  582. <p>The event <b>SemaphoreReleased</b> is generated when the function <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga0abcee1b5449d7a6928fb9248c690bb6">osSemaphoreRelease</a> successfully releases the semaphore token.</p>
  583. <p><b>Value</b> in the Event Recorder shows:</p>
  584. <ul>
  585. <li><b>semaphore_id</b> : semaphore ID.</li>
  586. <li><b>tokens</b> : available tokens. </li>
  587. </ul>
  588. </div>
  589. </div>
  590. <a class="anchor" id="ga17f21ffa4ec39c50ce203e6985dd0deb"></a>
  591. <div class="memitem">
  592. <div class="memproto">
  593. <table class="memname">
  594. <tr>
  595. <td class="memname">void EvrRtxSemaphoreGetCount </td>
  596. <td>(</td>
  597. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  598. <td class="paramname"><em>semaphore_id</em>, </td>
  599. </tr>
  600. <tr>
  601. <td class="paramkey"></td>
  602. <td></td>
  603. <td class="paramtype">uint32_t&#160;</td>
  604. <td class="paramname"><em>count</em>&#160;</td>
  605. </tr>
  606. <tr>
  607. <td></td>
  608. <td>)</td>
  609. <td></td><td></td>
  610. </tr>
  611. </table>
  612. </div><div class="memdoc">
  613. <dl class="params"><dt>Parameters</dt><dd>
  614. <table class="params">
  615. <tr><td class="paramdir">[in]</td><td class="paramname">semaphore_id</td><td>semaphore ID obtained by <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga2a39806ace781a0008a4374ca701b14a">osSemaphoreNew</a>. </td></tr>
  616. <tr><td class="paramdir">[in]</td><td class="paramname">count</td><td>current number of available tokens.</td></tr>
  617. </table>
  618. </dd>
  619. </dl>
  620. <p>The event <b>SemaphoreGetCount</b> is generated when the function <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga7559d4dff3cda9992fc5ab5de3e74c70">osSemaphoreGetCount</a> is called and its execution result is known.</p>
  621. <p><b>Value</b> in the Event Recorder shows:</p>
  622. <ul>
  623. <li><b>semaphore_id</b> : semaphore ID.</li>
  624. <li><b>count</b> : retrieved current number of available tokens. </li>
  625. </ul>
  626. </div>
  627. </div>
  628. <a class="anchor" id="gaeb0605679ad9f686dd0f40610c8af772"></a>
  629. <div class="memitem">
  630. <div class="memproto">
  631. <table class="memname">
  632. <tr>
  633. <td class="memname">void EvrRtxSemaphoreDelete </td>
  634. <td>(</td>
  635. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  636. <td class="paramname"><em>semaphore_id</em></td><td>)</td>
  637. <td></td>
  638. </tr>
  639. </table>
  640. </div><div class="memdoc">
  641. <dl class="params"><dt>Parameters</dt><dd>
  642. <table class="params">
  643. <tr><td class="paramdir">[in]</td><td class="paramname">semaphore_id</td><td>semaphore ID obtained by <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga2a39806ace781a0008a4374ca701b14a">osSemaphoreNew</a>.</td></tr>
  644. </table>
  645. </dd>
  646. </dl>
  647. <p>The event <b>SemaphoreDelete</b> is generated when the function <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga81258ce9c67fa89f07cc49d2e136cd88">osSemaphoreDelete</a> is called.</p>
  648. <p><b>Value</b> in the Event Recorder shows:</p>
  649. <ul>
  650. <li><b>semaphore_id</b> : semaphore ID. </li>
  651. </ul>
  652. </div>
  653. </div>
  654. <a class="anchor" id="gaad8d8a2844e948b00f02e8620c431c9c"></a>
  655. <div class="memitem">
  656. <div class="memproto">
  657. <table class="memname">
  658. <tr>
  659. <td class="memname">void EvrRtxSemaphoreDestroyed </td>
  660. <td>(</td>
  661. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  662. <td class="paramname"><em>semaphore_id</em></td><td>)</td>
  663. <td></td>
  664. </tr>
  665. </table>
  666. </div><div class="memdoc">
  667. <dl class="params"><dt>Parameters</dt><dd>
  668. <table class="params">
  669. <tr><td class="paramdir">[in]</td><td class="paramname">semaphore_id</td><td>semaphore ID obtained by <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga2a39806ace781a0008a4374ca701b14a">osSemaphoreNew</a>.</td></tr>
  670. </table>
  671. </dd>
  672. </dl>
  673. <p>The event <b>SemaphoreDestroyed</b> is generated when the function <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga81258ce9c67fa89f07cc49d2e136cd88">osSemaphoreDelete</a> successfully deletes the semaphore object.</p>
  674. <p><b>Value</b> in the Event Recorder shows:</p>
  675. <ul>
  676. <li><b>semaphore_id</b> : semaphore ID. </li>
  677. </ul>
  678. </div>
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