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  111. <a href="#func-members">Functions</a>  </div>
    112. 

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    113. 

  113. <div class="title">Memory Functions<div class="ingroups"><a class="el" href="group__rtx__evr.html">Event functions</a></div></div>  </div>
    114. 

  114. </div><!--header-->
    115. 

  115. <div class="contents">
    116. 

  116. 

  117. <p>Events generated memory functions.  
    118. 

  118. <a href="#details">More...</a></p>
    119. 

  119. <table class="memberdecls">
    120. 

  120. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
    121. 

  121. Functions</h2></td></tr>
    122. 

  122. <tr class="memitem:ga15078f1251744140d90761e05c0fe1f2"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__memory.html#ga15078f1251744140d90761e05c0fe1f2">EvrRtxMemoryInit</a> (void *mem, uint32_t size, uint32_t result)</td></tr>
    123. 

  123. <tr class="memdesc:ga15078f1251744140d90761e05c0fe1f2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on memory initialization (Op)  <a href="#ga15078f1251744140d90761e05c0fe1f2">More...</a><br/></td></tr>
    124. 

  124. <tr class="separator:ga15078f1251744140d90761e05c0fe1f2"><td class="memSeparator" colspan="2">&#160;</td></tr>
    125. 

  125. <tr class="memitem:gae1818917a5e085f92a03039ffaf2bad4"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__memory.html#gae1818917a5e085f92a03039ffaf2bad4">EvrRtxMemoryAlloc</a> (void *mem, uint32_t size, uint32_t type, void *block)</td></tr>
    126. 

  126. <tr class="memdesc:gae1818917a5e085f92a03039ffaf2bad4"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on memory allocate (Op)  <a href="#gae1818917a5e085f92a03039ffaf2bad4">More...</a><br/></td></tr>
    127. 

  127. <tr class="separator:gae1818917a5e085f92a03039ffaf2bad4"><td class="memSeparator" colspan="2">&#160;</td></tr>
    128. 

  128. <tr class="memitem:ga9227b18f5ea44d7caa8fadd4d539af9c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__memory.html#ga9227b18f5ea44d7caa8fadd4d539af9c">EvrRtxMemoryFree</a> (void *mem, void *block, uint32_t result)</td></tr>
    129. 

  129. <tr class="memdesc:ga9227b18f5ea44d7caa8fadd4d539af9c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on memory free (Op)  <a href="#ga9227b18f5ea44d7caa8fadd4d539af9c">More...</a><br/></td></tr>
    130. 

  130. <tr class="separator:ga9227b18f5ea44d7caa8fadd4d539af9c"><td class="memSeparator" colspan="2">&#160;</td></tr>
    131. 

  131. <tr class="memitem:gac71421bbf537f2f8c9255f9f51cf7d54"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__memory.html#gac71421bbf537f2f8c9255f9f51cf7d54">EvrRtxMemoryBlockInit</a> (<a class="el" href="rtx__os_8h.html#structosRtxMpInfo__t">osRtxMpInfo_t</a> *mp_info, uint32_t block_count, uint32_t block_size, void *block_mem)</td></tr>
    132. 

  132. <tr class="memdesc:gac71421bbf537f2f8c9255f9f51cf7d54"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on memory block initialization (Op)  <a href="#gac71421bbf537f2f8c9255f9f51cf7d54">More...</a><br/></td></tr>
    133. 

  133. <tr class="separator:gac71421bbf537f2f8c9255f9f51cf7d54"><td class="memSeparator" colspan="2">&#160;</td></tr>
    134. 

  134. <tr class="memitem:ga71c0df6f932436b54d7d641a440586db"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__memory.html#ga71c0df6f932436b54d7d641a440586db">EvrRtxMemoryBlockAlloc</a> (<a class="el" href="rtx__os_8h.html#structosRtxMpInfo__t">osRtxMpInfo_t</a> *mp_info, void *block)</td></tr>
    135. 

  135. <tr class="memdesc:ga71c0df6f932436b54d7d641a440586db"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on memory block alloc (Op)  <a href="#ga71c0df6f932436b54d7d641a440586db">More...</a><br/></td></tr>
    136. 

  136. <tr class="separator:ga71c0df6f932436b54d7d641a440586db"><td class="memSeparator" colspan="2">&#160;</td></tr>
    137. 

  137. <tr class="memitem:ga69c2139620def7c5e59f6b1249857949"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__rtx__evr__memory.html#ga69c2139620def7c5e59f6b1249857949">EvrRtxMemoryBlockFree</a> (<a class="el" href="rtx__os_8h.html#structosRtxMpInfo__t">osRtxMpInfo_t</a> *mp_info, void *block, int32_t status)</td></tr>
    138. 

  138. <tr class="memdesc:ga69c2139620def7c5e59f6b1249857949"><td class="mdescLeft">&#160;</td><td class="mdescRight">Event on memory block free (Op)  <a href="#ga69c2139620def7c5e59f6b1249857949">More...</a><br/></td></tr>
    139. 

  139. <tr class="separator:ga69c2139620def7c5e59f6b1249857949"><td class="memSeparator" colspan="2">&#160;</td></tr>
    140. 

  140. </table>
    141. 

  141. <a name="details" id="details"></a><h2 class="groupheader">Description</h2>
    142. 

  142. <h2 class="groupheader">Function Documentation</h2>
    143. 

  143. <a class="anchor" id="ga15078f1251744140d90761e05c0fe1f2"></a>
    144. 

  144. <div class="memitem">
    145. 

  145. <div class="memproto">
    146. 

  146.       <table class="memname">
    147. 

  147.         <tr>
    148. 

  148.           <td class="memname">void EvrRtxMemoryInit </td>
    149. 

  149.           <td>(</td>
    150. 

  150.           <td class="paramtype">void *&#160;</td>
    151. 

  151.           <td class="paramname"><em>mem</em>, </td>
    152. 

  152.         </tr>
    153. 

  153.         <tr>
    154. 

  154.           <td class="paramkey"></td>
    155. 

  155.           <td></td>
    156. 

  156.           <td class="paramtype">uint32_t&#160;</td>
    157. 

  157.           <td class="paramname"><em>size</em>, </td>
    158. 

  158.         </tr>
    159. 

  159.         <tr>
    160. 

  160.           <td class="paramkey"></td>
    161. 

  161.           <td></td>
    162. 

  162.           <td class="paramtype">uint32_t&#160;</td>
    163. 

  163.           <td class="paramname"><em>result</em>&#160;</td>
    164. 

  164.         </tr>
    165. 

  165.         <tr>
    166. 

  166.           <td></td>
    167. 

  167.           <td>)</td>
    168. 

  168.           <td></td><td></td>
    169. 

  169.         </tr>
    170. 

  170.       </table>
    171. 

  171. </div><div class="memdoc">
    172. 

  172. <dl class="params"><dt>Parameters</dt><dd>
    173. 

  173.   <table class="params">
    174. 

  174.     <tr><td class="paramdir">[in]</td><td class="paramname">mem</td><td>pointer to memory pool. </td></tr>
    175. 

  175.     <tr><td class="paramdir">[in]</td><td class="paramname">size</td><td>size of a memory pool in bytes. </td></tr>
    176. 

  176.     <tr><td class="paramdir">[in]</td><td class="paramname">result</td><td>execution status: 1 - success, 0 - failure.</td></tr>
    177. 

  177.   </table>
    178. 

  178.   </dd>
    179. 

  179. </dl>
    180. 

  180. <p>The event <b>MemoryInit</b> is generated when initialization of a variable size memory block completes.</p>
    181. 

  181. <p><b>Value</b> in the Event Recorder shows:</p>
    182. 

  182. <ul>
    183. 

  183. <li><b>mem</b> : memory address of memory pool.</li>
    184. 

  184. <li><b>size</b> : size of a memory pool in bytes.</li>
    185. 

  185. <li><b>result</b> : execution status: 1 - success, 0 - failure. </li>
    186. 

  186. </ul>
    187. 

  187. 

  188. </div>
    189. 

  189. </div>
    190. 

  190. <a class="anchor" id="gae1818917a5e085f92a03039ffaf2bad4"></a>
    191. 

  191. <div class="memitem">
    192. 

  192. <div class="memproto">
    193. 

  193.       <table class="memname">
    194. 

  194.         <tr>
    195. 

  195.           <td class="memname">void EvrRtxMemoryAlloc </td>
    196. 

  196.           <td>(</td>
    197. 

  197.           <td class="paramtype">void *&#160;</td>
    198. 

  198.           <td class="paramname"><em>mem</em>, </td>
    199. 

  199.         </tr>
    200. 

  200.         <tr>
    201. 

  201.           <td class="paramkey"></td>
    202. 

  202.           <td></td>
    203. 

  203.           <td class="paramtype">uint32_t&#160;</td>
    204. 

  204.           <td class="paramname"><em>size</em>, </td>
    205. 

  205.         </tr>
    206. 

  206.         <tr>
    207. 

  207.           <td class="paramkey"></td>
    208. 

  208.           <td></td>
    209. 

  209.           <td class="paramtype">uint32_t&#160;</td>
    210. 

  210.           <td class="paramname"><em>type</em>, </td>
    211. 

  211.         </tr>
    212. 

  212.         <tr>
    213. 

  213.           <td class="paramkey"></td>
    214. 

  214.           <td></td>
    215. 

  215.           <td class="paramtype">void *&#160;</td>
    216. 

  216.           <td class="paramname"><em>block</em>&#160;</td>
    217. 

  217.         </tr>
    218. 

  218.         <tr>
    219. 

  219.           <td></td>
    220. 

  220.           <td>)</td>
    221. 

  221.           <td></td><td></td>
    222. 

  222.         </tr>
    223. 

  223.       </table>
    224. 

  224. </div><div class="memdoc">
    225. 

  225. <dl class="params"><dt>Parameters</dt><dd>
    226. 

  226.   <table class="params">
    227. 

  227.     <tr><td class="paramdir">[in]</td><td class="paramname">mem</td><td>pointer to memory pool. </td></tr>
    228. 

  228.     <tr><td class="paramdir">[in]</td><td class="paramname">size</td><td>size of a memory block in bytes. </td></tr>
    229. 

  229.     <tr><td class="paramdir">[in]</td><td class="paramname">type</td><td>memory block type: 0 - generic, 1 - control block. </td></tr>
    230. 

  230.     <tr><td class="paramdir">[in]</td><td class="paramname">block</td><td>pointer to allocated memory block or NULL in case of no memory is available.</td></tr>
    231. 

  231.   </table>
    232. 

  232.   </dd>
    233. 

  233. </dl>
    234. 

  234. <p>The event <b>MemoryAlloc</b> is generated when allocation of a variable size memory block completes.</p>
    235. 

  235. <p><b>Value</b> in the Event Recorder shows:</p>
    236. 

  236. <ul>
    237. 

  237. <li><b>mem</b> : memory address of memory pool.</li>
    238. 

  238. <li><b>size</b> : size of a memory block in bytes.</li>
    239. 

  239. <li><b>type</b> : memory block type: 0 - generic, 1 - control block</li>
    240. 

  240. <li><b>block</b> : memory address of allocated memory block or 0 in case of no memory is available. </li>
    241. 

  241. </ul>
    242. 

  242. 

  243. </div>
    244. 

  244. </div>
    245. 

  245. <a class="anchor" id="ga9227b18f5ea44d7caa8fadd4d539af9c"></a>
    246. 

  246. <div class="memitem">
    247. 

  247. <div class="memproto">
    248. 

  248.       <table class="memname">
    249. 

  249.         <tr>
    250. 

  250.           <td class="memname">void EvrRtxMemoryFree </td>
    251. 

  251.           <td>(</td>
    252. 

  252.           <td class="paramtype">void *&#160;</td>
    253. 

  253.           <td class="paramname"><em>mem</em>, </td>
    254. 

  254.         </tr>
    255. 

  255.         <tr>
    256. 

  256.           <td class="paramkey"></td>
    257. 

  257.           <td></td>
    258. 

  258.           <td class="paramtype">void *&#160;</td>
    259. 

  259.           <td class="paramname"><em>block</em>, </td>
    260. 

  260.         </tr>
    261. 

  261.         <tr>
    262. 

  262.           <td class="paramkey"></td>
    263. 

  263.           <td></td>
    264. 

  264.           <td class="paramtype">uint32_t&#160;</td>
    265. 

  265.           <td class="paramname"><em>result</em>&#160;</td>
    266. 

  266.         </tr>
    267. 

  267.         <tr>
    268. 

  268.           <td></td>
    269. 

  269.           <td>)</td>
    270. 

  270.           <td></td><td></td>
    271. 

  271.         </tr>
    272. 

  272.       </table>
    273. 

  273. </div><div class="memdoc">
    274. 

  274. <dl class="params"><dt>Parameters</dt><dd>
    275. 

  275.   <table class="params">
    276. 

  276.     <tr><td class="paramdir">[in]</td><td class="paramname">mem</td><td>pointer to memory pool. </td></tr>
    277. 

  277.     <tr><td class="paramdir">[in]</td><td class="paramname">block</td><td>memory block to be returned to the memory pool. </td></tr>
    278. 

  278.     <tr><td class="paramdir">[in]</td><td class="paramname">result</td><td>execution status: 1 - success, 0 - failure.</td></tr>
    279. 

  279.   </table>
    280. 

  280.   </dd>
    281. 

  281. </dl>
    282. 

  282. <p>The event <b>MemoryFree</b> is generated when deallocation of a variable size memory block completes.</p>
    283. 

  283. <p><b>Value</b> in the Event Recorder shows:</p>
    284. 

  284. <ul>
    285. 

  285. <li><b>mem</b> : memory address of memory pool.</li>
    286. 

  286. <li><b>block</b> : memory address of block to be returned to the memory pool.</li>
    287. 

  287. <li><b>result</b> : execution status: 1 - success, 0 - failure. </li>
    288. 

  288. </ul>
    289. 

  289. 

  290. </div>
    291. 

  291. </div>
    292. 

  292. <a class="anchor" id="gac71421bbf537f2f8c9255f9f51cf7d54"></a>
    293. 

  293. <div class="memitem">
    294. 

  294. <div class="memproto">
    295. 

  295.       <table class="memname">
    296. 

  296.         <tr>
    297. 

  297.           <td class="memname">void EvrRtxMemoryBlockInit </td>
    298. 

  298.           <td>(</td>
    299. 

  299.           <td class="paramtype"><a class="el" href="rtx__os_8h.html#structosRtxMpInfo__t">osRtxMpInfo_t</a> *&#160;</td>
    300. 

  300.           <td class="paramname"><em>mp_info</em>, </td>
    301. 

  301.         </tr>
    302. 

  302.         <tr>
    303. 

  303.           <td class="paramkey"></td>
    304. 

  304.           <td></td>
    305. 

  305.           <td class="paramtype">uint32_t&#160;</td>
    306. 

  306.           <td class="paramname"><em>block_count</em>, </td>
    307. 

  307.         </tr>
    308. 

  308.         <tr>
    309. 

  309.           <td class="paramkey"></td>
    310. 

  310.           <td></td>
    311. 

  311.           <td class="paramtype">uint32_t&#160;</td>
    312. 

  312.           <td class="paramname"><em>block_size</em>, </td>
    313. 

  313.         </tr>
    314. 

  314.         <tr>
    315. 

  315.           <td class="paramkey"></td>
    316. 

  316.           <td></td>
    317. 

  317.           <td class="paramtype">void *&#160;</td>
    318. 

  318.           <td class="paramname"><em>block_mem</em>&#160;</td>
    319. 

  319.         </tr>
    320. 

  320.         <tr>
    321. 

  321.           <td></td>
    322. 

  322.           <td>)</td>
    323. 

  323.           <td></td><td></td>
    324. 

  324.         </tr>
    325. 

  325.       </table>
    326. 

  326. </div><div class="memdoc">
    327. 

  327. <dl class="params"><dt>Parameters</dt><dd>
    328. 

  328.   <table class="params">
    329. 

  329.     <tr><td class="paramdir">[in]</td><td class="paramname">mp_info</td><td>memory pool info. </td></tr>
    330. 

  330.     <tr><td class="paramdir">[in]</td><td class="paramname">block_count</td><td>maximum number of memory blocks in memory pool. </td></tr>
    331. 

  331.     <tr><td class="paramdir">[in]</td><td class="paramname">block_size</td><td>size of a memory block in bytes. </td></tr>
    332. 

  332.     <tr><td class="paramdir">[in]</td><td class="paramname">block_mem</td><td>pointer to memory for block storage.</td></tr>
    333. 

  333.   </table>
    334. 

  334.   </dd>
    335. 

  335. </dl>
    336. 

  336. <p>The event <b>MemoryBlockInit</b> is generated when initialization of a fixed size memory block completes.</p>
    337. 

  337. <p><b>Value</b> in the Event Recorder shows:</p>
    338. 

  338. <ul>
    339. 

  339. <li><b>mp_info</b> : memory address of memory pool info.</li>
    340. 

  340. <li><b>block_count</b> : maximum number of memory blocks in memory pool.</li>
    341. 

  341. <li><b>block_size</b> : size of a memory block in bytes.</li>
    342. 

  342. <li><b>block_mem</b> : memory address of memory for block storage. </li>
    343. 

  343. </ul>
    344. 

  344. 

  345. </div>
    346. 

  346. </div>
    347. 

  347. <a class="anchor" id="ga71c0df6f932436b54d7d641a440586db"></a>
    348. 

  348. <div class="memitem">
    349. 

  349. <div class="memproto">
    350. 

  350.       <table class="memname">
    351. 

  351.         <tr>
    352. 

  352.           <td class="memname">void EvrRtxMemoryBlockAlloc </td>
    353. 

  353.           <td>(</td>
    354. 

  354.           <td class="paramtype"><a class="el" href="rtx__os_8h.html#structosRtxMpInfo__t">osRtxMpInfo_t</a> *&#160;</td>
    355. 

  355.           <td class="paramname"><em>mp_info</em>, </td>
    356. 

  356.         </tr>
    357. 

  357.         <tr>
    358. 

  358.           <td class="paramkey"></td>
    359. 

  359.           <td></td>
    360. 

  360.           <td class="paramtype">void *&#160;</td>
    361. 

  361.           <td class="paramname"><em>block</em>&#160;</td>
    362. 

  362.         </tr>
    363. 

  363.         <tr>
    364. 

  364.           <td></td>
    365. 

  365.           <td>)</td>
    366. 

  366.           <td></td><td></td>
    367. 

  367.         </tr>
    368. 

  368.       </table>
    369. 

  369. </div><div class="memdoc">
    370. 

  370. <dl class="params"><dt>Parameters</dt><dd>
    371. 

  371.   <table class="params">
    372. 

  372.     <tr><td class="paramdir">[in]</td><td class="paramname">mp_info</td><td>memory pool info. </td></tr>
    373. 

  373.     <tr><td class="paramdir">[in]</td><td class="paramname">block</td><td>address of the allocated memory block or NULL in case of no memory is available.</td></tr>
    374. 

  374.   </table>
    375. 

  375.   </dd>
    376. 

  376. </dl>
    377. 

  377. <p>The event <b>MemoryBlockAlloc</b> is generated when allocation of a fixed size memory block completes.</p>
    378. 

  378. <p><b>Value</b> in the Event Recorder shows:</p>
    379. 

  379. <ul>
    380. 

  380. <li><b>mp_info</b> : memory address of memory pool info.</li>
    381. 

  381. <li><b>block</b> : memory address of the allocated memory block or 0 in case of no memory is available. </li>
    382. 

  382. </ul>
    383. 

  383. 

  384. </div>
    385. 

  385. </div>
    386. 

  386. <a class="anchor" id="ga69c2139620def7c5e59f6b1249857949"></a>
    387. 

  387. <div class="memitem">
    388. 

  388. <div class="memproto">
    389. 

  389.       <table class="memname">
    390. 

  390.         <tr>
    391. 

  391.           <td class="memname">void EvrRtxMemoryBlockFree </td>
    392. 

  392.           <td>(</td>
    393. 

  393.           <td class="paramtype"><a class="el" href="rtx__os_8h.html#structosRtxMpInfo__t">osRtxMpInfo_t</a> *&#160;</td>
    394. 

  394.           <td class="paramname"><em>mp_info</em>, </td>
    395. 

  395.         </tr>
    396. 

  396.         <tr>
    397. 

  397.           <td class="paramkey"></td>
    398. 

  398.           <td></td>
    399. 

  399.           <td class="paramtype">void *&#160;</td>
    400. 

  400.           <td class="paramname"><em>block</em>, </td>
    401. 

  401.         </tr>
    402. 

  402.         <tr>
    403. 

  403.           <td class="paramkey"></td>
    404. 

  404.           <td></td>
    405. 

  405.           <td class="paramtype">int32_t&#160;</td>
    406. 

  406.           <td class="paramname"><em>status</em>&#160;</td>
    407. 

  407.         </tr>
    408. 

  408.         <tr>
    409. 

  409.           <td></td>
    410. 

  410.           <td>)</td>
    411. 

  411.           <td></td><td></td>
    412. 

  412.         </tr>
    413. 

  413.       </table>
    414. 

  414. </div><div class="memdoc">
    415. 

  415. <dl class="params"><dt>Parameters</dt><dd>
    416. 

  416.   <table class="params">
    417. 

  417.     <tr><td class="paramdir">[in]</td><td class="paramname">mp_info</td><td>memory pool info. </td></tr>
    418. 

  418.     <tr><td class="paramdir">[in]</td><td class="paramname">block</td><td>address of the allocated memory block to be returned to the memory pool. </td></tr>
    419. 

  419.     <tr><td class="paramdir">[in]</td><td class="paramname">status</td><td>extended execution status.</td></tr>
    420. 

  420.   </table>
    421. 

  421.   </dd>
    422. 

  422. </dl>
    423. 

  423. <p>The event <b>MemoryBlockFree</b> is generated when deallocation of a fixed size memory block completes.</p>
    424. 

  424. <p><b>Value</b> in the Event Recorder shows:</p>
    425. 

  425. <ul>
    426. 

  426. <li><b>mp_info</b> : memory address of memory pool info.</li>
    427. 

  427. <li><b>block</b> : memory address of the allocated memory block to be returned to the memory pool.</li>
    428. 

  428. <li><b>status</b> : execution status <a class="el" href="group__CMSIS__RTOS__Definitions.html#ga6c0dbe6069e4e7f47bb4cd32ae2b813e">osStatus_t</a> </li>
    429. 

  429. </ul>
    430. 

  430. 

  431. </div>
    432. 

  432. </div>
    433. 

  433. </div><!-- contents -->
    434. 

  434. </div><!-- doc-content -->
    435. 

  435. <!-- start footer part -->
    436. 

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    437. 

  437.   <ul>
    438. 

  438.     <li class="footer">Generated on Mon Mar 18 2019 16:06:33 for CMSIS-RTOS2 by Arm Ltd. All rights reserved.
    439. 

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    440. 

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    443. 

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    445. 

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    446. 

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    447. 

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    448.