group__rtx__evr__semaphore.html 41 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. <p>In case when <a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#structosSemaphoreAttr__t">semaphore attributes</a> are provided in the API call they are also detailed in the Event Recorder. </p>
  284. </div>
  285. </div>
  286. <a class="anchor" id="ga31f9d55abcc5f398ea3810177cbf2bf3"></a>
  287. <div class="memitem">
  288. <div class="memproto">
  289. <table class="memname">
  290. <tr>
  291. <td class="memname">void EvrRtxSemaphoreCreated </td>
  292. <td>(</td>
  293. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  294. <td class="paramname"><em>semaphore_id</em>, </td>
  295. </tr>
  296. <tr>
  297. <td class="paramkey"></td>
  298. <td></td>
  299. <td class="paramtype">const char *&#160;</td>
  300. <td class="paramname"><em>name</em>&#160;</td>
  301. </tr>
  302. <tr>
  303. <td></td>
  304. <td>)</td>
  305. <td></td><td></td>
  306. </tr>
  307. </table>
  308. </div><div class="memdoc">
  309. <dl class="params"><dt>Parameters</dt><dd>
  310. <table class="params">
  311. <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>
  312. <tr><td class="paramdir">[in]</td><td class="paramname">name</td><td>pointer to semaphore object name.</td></tr>
  313. </table>
  314. </dd>
  315. </dl>
  316. <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>
  317. <p><b>Value</b> in the Event Recorder shows:</p>
  318. <ul>
  319. <li><b>semaphore_id</b> : semaphore ID. </li>
  320. </ul>
  321. </div>
  322. </div>
  323. <a class="anchor" id="ga17d8aa861b6e669cc68c3c41e3e12332"></a>
  324. <div class="memitem">
  325. <div class="memproto">
  326. <table class="memname">
  327. <tr>
  328. <td class="memname">void EvrRtxSemaphoreGetName </td>
  329. <td>(</td>
  330. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  331. <td class="paramname"><em>semaphore_id</em>, </td>
  332. </tr>
  333. <tr>
  334. <td class="paramkey"></td>
  335. <td></td>
  336. <td class="paramtype">const char *&#160;</td>
  337. <td class="paramname"><em>name</em>&#160;</td>
  338. </tr>
  339. <tr>
  340. <td></td>
  341. <td>)</td>
  342. <td></td><td></td>
  343. </tr>
  344. </table>
  345. </div><div class="memdoc">
  346. <dl class="params"><dt>Parameters</dt><dd>
  347. <table class="params">
  348. <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>
  349. <tr><td class="paramdir">[in]</td><td class="paramname">name</td><td>pointer to semaphore object name.</td></tr>
  350. </table>
  351. </dd>
  352. </dl>
  353. <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>
  354. <p><b>Value</b> in the Event Recorder shows:</p>
  355. <ul>
  356. <li><b>semaphore_id</b> : semaphore ID.</li>
  357. <li><b>name</b> : retrieved memory address of name string (0 in case of a failure). </li>
  358. </ul>
  359. </div>
  360. </div>
  361. <a class="anchor" id="gafd91c9bb268a48b394571a9fc1809019"></a>
  362. <div class="memitem">
  363. <div class="memproto">
  364. <table class="memname">
  365. <tr>
  366. <td class="memname">void EvrRtxSemaphoreAcquire </td>
  367. <td>(</td>
  368. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  369. <td class="paramname"><em>semaphore_id</em>, </td>
  370. </tr>
  371. <tr>
  372. <td class="paramkey"></td>
  373. <td></td>
  374. <td class="paramtype">uint32_t&#160;</td>
  375. <td class="paramname"><em>timeout</em>&#160;</td>
  376. </tr>
  377. <tr>
  378. <td></td>
  379. <td>)</td>
  380. <td></td><td></td>
  381. </tr>
  382. </table>
  383. </div><div class="memdoc">
  384. <dl class="params"><dt>Parameters</dt><dd>
  385. <table class="params">
  386. <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>
  387. <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>
  388. </table>
  389. </dd>
  390. </dl>
  391. <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>
  392. <p><b>Value</b> in the Event Recorder shows:</p>
  393. <ul>
  394. <li><b>semaphore_id</b> : semaphore ID.</li>
  395. <li><b>timeout</b> : <a class="el" href="theory_of_operation.html#CMSIS_RTOS_TimeOutValue">Timeout Value</a>. </li>
  396. </ul>
  397. </div>
  398. </div>
  399. <a class="anchor" id="gabbaaf85deaf4645414987fc1c3289343"></a>
  400. <div class="memitem">
  401. <div class="memproto">
  402. <table class="memname">
  403. <tr>
  404. <td class="memname">void EvrRtxSemaphoreAcquirePending </td>
  405. <td>(</td>
  406. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  407. <td class="paramname"><em>semaphore_id</em>, </td>
  408. </tr>
  409. <tr>
  410. <td class="paramkey"></td>
  411. <td></td>
  412. <td class="paramtype">uint32_t&#160;</td>
  413. <td class="paramname"><em>timeout</em>&#160;</td>
  414. </tr>
  415. <tr>
  416. <td></td>
  417. <td>)</td>
  418. <td></td><td></td>
  419. </tr>
  420. </table>
  421. </div><div class="memdoc">
  422. <dl class="params"><dt>Parameters</dt><dd>
  423. <table class="params">
  424. <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>
  425. <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>
  426. </table>
  427. </dd>
  428. </dl>
  429. <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>
  430. <p><b>Value</b> in the Event Recorder shows:</p>
  431. <ul>
  432. <li><b>semaphore_id</b> : semaphore ID.</li>
  433. <li><b>timeout</b> : <a class="el" href="theory_of_operation.html#CMSIS_RTOS_TimeOutValue">Timeout Value</a>. </li>
  434. </ul>
  435. </div>
  436. </div>
  437. <a class="anchor" id="ga852798d5e14cda14484564ac4d7f5a4b"></a>
  438. <div class="memitem">
  439. <div class="memproto">
  440. <table class="memname">
  441. <tr>
  442. <td class="memname">void EvrRtxSemaphoreAcquireTimeout </td>
  443. <td>(</td>
  444. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  445. <td class="paramname"><em>semaphore_id</em></td><td>)</td>
  446. <td></td>
  447. </tr>
  448. </table>
  449. </div><div class="memdoc">
  450. <dl class="params"><dt>Parameters</dt><dd>
  451. <table class="params">
  452. <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>
  453. </table>
  454. </dd>
  455. </dl>
  456. <p>The event <b>SemaphoreAcquireTimeout</b> is generated when wait for semaphore to become available is aborted due to expired wait timeout.</p>
  457. <p><b>Value</b> in the Event Recorder shows:</p>
  458. <ul>
  459. <li><b>semaphore_id</b> : semaphore ID. </li>
  460. </ul>
  461. </div>
  462. </div>
  463. <a class="anchor" id="ga4d1f85595cc0802cf8cac89fd8f88b5d"></a>
  464. <div class="memitem">
  465. <div class="memproto">
  466. <table class="memname">
  467. <tr>
  468. <td class="memname">void EvrRtxSemaphoreAcquired </td>
  469. <td>(</td>
  470. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  471. <td class="paramname"><em>semaphore_id</em>, </td>
  472. </tr>
  473. <tr>
  474. <td class="paramkey"></td>
  475. <td></td>
  476. <td class="paramtype">uint32_t&#160;</td>
  477. <td class="paramname"><em>tokens</em>&#160;</td>
  478. </tr>
  479. <tr>
  480. <td></td>
  481. <td>)</td>
  482. <td></td><td></td>
  483. </tr>
  484. </table>
  485. </div><div class="memdoc">
  486. <dl class="params"><dt>Parameters</dt><dd>
  487. <table class="params">
  488. <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>
  489. <tr><td class="paramdir">[in]</td><td class="paramname">tokens</td><td>number of available tokens.</td></tr>
  490. </table>
  491. </dd>
  492. </dl>
  493. <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>
  494. <p><b>Value</b> in the Event Recorder shows:</p>
  495. <ul>
  496. <li><b>semaphore_id</b> : semaphore ID.</li>
  497. <li><b>tokens</b> : available tokens. </li>
  498. </ul>
  499. </div>
  500. </div>
  501. <a class="anchor" id="ga53eb40f5251e9464b46cc153fe8b26d8"></a>
  502. <div class="memitem">
  503. <div class="memproto">
  504. <table class="memname">
  505. <tr>
  506. <td class="memname">void EvrRtxSemaphoreNotAcquired </td>
  507. <td>(</td>
  508. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  509. <td class="paramname"><em>semaphore_id</em></td><td>)</td>
  510. <td></td>
  511. </tr>
  512. </table>
  513. </div><div class="memdoc">
  514. <dl class="params"><dt>Parameters</dt><dd>
  515. <table class="params">
  516. <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>
  517. </table>
  518. </dd>
  519. </dl>
  520. <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>
  521. <p><b>Value</b> in the Event Recorder shows:</p>
  522. <ul>
  523. <li><b>semaphore_id</b> : semaphore ID. </li>
  524. </ul>
  525. </div>
  526. </div>
  527. <a class="anchor" id="ga0a9f3c7dbf89d3f155a96524e7195630"></a>
  528. <div class="memitem">
  529. <div class="memproto">
  530. <table class="memname">
  531. <tr>
  532. <td class="memname">void EvrRtxSemaphoreRelease </td>
  533. <td>(</td>
  534. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  535. <td class="paramname"><em>semaphore_id</em></td><td>)</td>
  536. <td></td>
  537. </tr>
  538. </table>
  539. </div><div class="memdoc">
  540. <dl class="params"><dt>Parameters</dt><dd>
  541. <table class="params">
  542. <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>
  543. </table>
  544. </dd>
  545. </dl>
  546. <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>
  547. <p><b>Value</b> in the Event Recorder shows:</p>
  548. <ul>
  549. <li><b>semaphore_id</b> : semaphore ID. </li>
  550. </ul>
  551. </div>
  552. </div>
  553. <a class="anchor" id="ga814dc5c7d95e7d1bfb30ce0f472ae420"></a>
  554. <div class="memitem">
  555. <div class="memproto">
  556. <table class="memname">
  557. <tr>
  558. <td class="memname">void EvrRtxSemaphoreReleased </td>
  559. <td>(</td>
  560. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  561. <td class="paramname"><em>semaphore_id</em>, </td>
  562. </tr>
  563. <tr>
  564. <td class="paramkey"></td>
  565. <td></td>
  566. <td class="paramtype">uint32_t&#160;</td>
  567. <td class="paramname"><em>tokens</em>&#160;</td>
  568. </tr>
  569. <tr>
  570. <td></td>
  571. <td>)</td>
  572. <td></td><td></td>
  573. </tr>
  574. </table>
  575. </div><div class="memdoc">
  576. <dl class="params"><dt>Parameters</dt><dd>
  577. <table class="params">
  578. <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>
  579. <tr><td class="paramdir">[in]</td><td class="paramname">tokens</td><td>number of available tokens.</td></tr>
  580. </table>
  581. </dd>
  582. </dl>
  583. <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>
  584. <p><b>Value</b> in the Event Recorder shows:</p>
  585. <ul>
  586. <li><b>semaphore_id</b> : semaphore ID.</li>
  587. <li><b>tokens</b> : available tokens. </li>
  588. </ul>
  589. </div>
  590. </div>
  591. <a class="anchor" id="ga17f21ffa4ec39c50ce203e6985dd0deb"></a>
  592. <div class="memitem">
  593. <div class="memproto">
  594. <table class="memname">
  595. <tr>
  596. <td class="memname">void EvrRtxSemaphoreGetCount </td>
  597. <td>(</td>
  598. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  599. <td class="paramname"><em>semaphore_id</em>, </td>
  600. </tr>
  601. <tr>
  602. <td class="paramkey"></td>
  603. <td></td>
  604. <td class="paramtype">uint32_t&#160;</td>
  605. <td class="paramname"><em>count</em>&#160;</td>
  606. </tr>
  607. <tr>
  608. <td></td>
  609. <td>)</td>
  610. <td></td><td></td>
  611. </tr>
  612. </table>
  613. </div><div class="memdoc">
  614. <dl class="params"><dt>Parameters</dt><dd>
  615. <table class="params">
  616. <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>
  617. <tr><td class="paramdir">[in]</td><td class="paramname">count</td><td>current number of available tokens.</td></tr>
  618. </table>
  619. </dd>
  620. </dl>
  621. <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>
  622. <p><b>Value</b> in the Event Recorder shows:</p>
  623. <ul>
  624. <li><b>semaphore_id</b> : semaphore ID.</li>
  625. <li><b>count</b> : retrieved current number of available tokens. </li>
  626. </ul>
  627. </div>
  628. </div>
  629. <a class="anchor" id="gaeb0605679ad9f686dd0f40610c8af772"></a>
  630. <div class="memitem">
  631. <div class="memproto">
  632. <table class="memname">
  633. <tr>
  634. <td class="memname">void EvrRtxSemaphoreDelete </td>
  635. <td>(</td>
  636. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  637. <td class="paramname"><em>semaphore_id</em></td><td>)</td>
  638. <td></td>
  639. </tr>
  640. </table>
  641. </div><div class="memdoc">
  642. <dl class="params"><dt>Parameters</dt><dd>
  643. <table class="params">
  644. <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>
  645. </table>
  646. </dd>
  647. </dl>
  648. <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>
  649. <p><b>Value</b> in the Event Recorder shows:</p>
  650. <ul>
  651. <li><b>semaphore_id</b> : semaphore ID. </li>
  652. </ul>
  653. </div>
  654. </div>
  655. <a class="anchor" id="gaad8d8a2844e948b00f02e8620c431c9c"></a>
  656. <div class="memitem">
  657. <div class="memproto">
  658. <table class="memname">
  659. <tr>
  660. <td class="memname">void EvrRtxSemaphoreDestroyed </td>
  661. <td>(</td>
  662. <td class="paramtype"><a class="el" href="group__CMSIS__RTOS__SemaphoreMgmt.html#ga6e1c1c4b04175bb92b013c8f37249f40">osSemaphoreId_t</a>&#160;</td>
  663. <td class="paramname"><em>semaphore_id</em></td><td>)</td>
  664. <td></td>
  665. </tr>
  666. </table>
  667. </div><div class="memdoc">
  668. <dl class="params"><dt>Parameters</dt><dd>
  669. <table class="params">
  670. <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>
  671. </table>
  672. </dd>
  673. </dl>
  674. <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>
  675. <p><b>Value</b> in the Event Recorder shows:</p>
  676. <ul>
  677. <li><b>semaphore_id</b> : semaphore ID. </li>
  678. </ul>
  679. </div>
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