arm__bitreversal_8c.html 13 KB

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  109. <a href="#func-members">Functions</a> </div>
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  111. <div class="title">arm_bitreversal.c File Reference</div> </div>
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  113. <div class="contents">
  114. <table class="memberdecls">
  115. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
  116. Functions</h2></td></tr>
  117. <tr class="memitem:a3d4062fdfa6aaa3f51f41cab868e508b"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="arm__bitreversal_8c.html#a3d4062fdfa6aaa3f51f41cab868e508b">arm_bitreversal_f32</a> (<a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *pSrc, uint16_t <a class="el" href="_g_c_c_2arm__fft__bin__example__f32_8c.html#a9b500899c581f6df3ffc0a9f3a9ef6aa">fftSize</a>, uint16_t bitRevFactor, uint16_t *pBitRevTab)</td></tr>
  118. <tr class="separator:a3d4062fdfa6aaa3f51f41cab868e508b"><td class="memSeparator" colspan="2">&#160;</td></tr>
  119. <tr class="memitem:a27618705158b5c42db5fb0a381f8efc1"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="arm__bitreversal_8c.html#a27618705158b5c42db5fb0a381f8efc1">arm_bitreversal_q31</a> (<a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> *pSrc, uint32_t fftLen, uint16_t bitRevFactor, uint16_t *pBitRevTable)</td></tr>
  120. <tr class="separator:a27618705158b5c42db5fb0a381f8efc1"><td class="memSeparator" colspan="2">&#160;</td></tr>
  121. <tr class="memitem:a12a07b49948c354172ae07358309a4a5"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="arm__bitreversal_8c.html#a12a07b49948c354172ae07358309a4a5">arm_bitreversal_q15</a> (<a class="el" href="arm__math_8h.html#ab5a8fb21a5b3b983d5f54f31614052ea">q15_t</a> *pSrc16, uint32_t fftLen, uint16_t bitRevFactor, uint16_t *pBitRevTab)</td></tr>
  122. <tr class="separator:a12a07b49948c354172ae07358309a4a5"><td class="memSeparator" colspan="2">&#160;</td></tr>
  123. </table>
  124. <h2 class="groupheader">Function Documentation</h2>
  125. <a class="anchor" id="a3d4062fdfa6aaa3f51f41cab868e508b"></a>
  126. <div class="memitem">
  127. <div class="memproto">
  128. <table class="memname">
  129. <tr>
  130. <td class="memname">void arm_bitreversal_f32 </td>
  131. <td>(</td>
  132. <td class="paramtype"><a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *&#160;</td>
  133. <td class="paramname"><em>pSrc</em>, </td>
  134. </tr>
  135. <tr>
  136. <td class="paramkey"></td>
  137. <td></td>
  138. <td class="paramtype">uint16_t&#160;</td>
  139. <td class="paramname"><em>fftSize</em>, </td>
  140. </tr>
  141. <tr>
  142. <td class="paramkey"></td>
  143. <td></td>
  144. <td class="paramtype">uint16_t&#160;</td>
  145. <td class="paramname"><em>bitRevFactor</em>, </td>
  146. </tr>
  147. <tr>
  148. <td class="paramkey"></td>
  149. <td></td>
  150. <td class="paramtype">uint16_t *&#160;</td>
  151. <td class="paramname"><em>pBitRevTab</em>&#160;</td>
  152. </tr>
  153. <tr>
  154. <td></td>
  155. <td>)</td>
  156. <td></td><td></td>
  157. </tr>
  158. </table>
  159. </div><div class="memdoc">
  160. <p>Referenced by <a class="el" href="group___complex_f_f_t.html#ga9fadd650b802f612ae558ddaab789a6d">arm_cfft_radix2_f32()</a>, <a class="el" href="group___complex_f_f_t.html#ga521f670cd9c571bc61aff9bec89f4c26">arm_cfft_radix4_f32()</a>, and <a class="el" href="group___real_f_f_t.html#ga3df1766d230532bc068fc4ed69d0fcdc">arm_rfft_f32()</a>.</p>
  161. </div>
  162. </div>
  163. <a class="anchor" id="a12a07b49948c354172ae07358309a4a5"></a>
  164. <div class="memitem">
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  166. <table class="memname">
  167. <tr>
  168. <td class="memname">void arm_bitreversal_q15 </td>
  169. <td>(</td>
  170. <td class="paramtype"><a class="el" href="arm__math_8h.html#ab5a8fb21a5b3b983d5f54f31614052ea">q15_t</a> *&#160;</td>
  171. <td class="paramname"><em>pSrc16</em>, </td>
  172. </tr>
  173. <tr>
  174. <td class="paramkey"></td>
  175. <td></td>
  176. <td class="paramtype">uint32_t&#160;</td>
  177. <td class="paramname"><em>fftLen</em>, </td>
  178. </tr>
  179. <tr>
  180. <td class="paramkey"></td>
  181. <td></td>
  182. <td class="paramtype">uint16_t&#160;</td>
  183. <td class="paramname"><em>bitRevFactor</em>, </td>
  184. </tr>
  185. <tr>
  186. <td class="paramkey"></td>
  187. <td></td>
  188. <td class="paramtype">uint16_t *&#160;</td>
  189. <td class="paramname"><em>pBitRevTab</em>&#160;</td>
  190. </tr>
  191. <tr>
  192. <td></td>
  193. <td>)</td>
  194. <td></td><td></td>
  195. </tr>
  196. </table>
  197. </div><div class="memdoc">
  198. <p>Referenced by <a class="el" href="group___complex_f_f_t.html#ga55b424341dc3efd3fa0bcaaff4bdbf40">arm_cfft_radix2_q15()</a>, and <a class="el" href="group___complex_f_f_t.html#ga8d66cdac41b8bf6cefdb895456eee84a">arm_cfft_radix4_q15()</a>.</p>
  199. </div>
  200. </div>
  201. <a class="anchor" id="a27618705158b5c42db5fb0a381f8efc1"></a>
  202. <div class="memitem">
  203. <div class="memproto">
  204. <table class="memname">
  205. <tr>
  206. <td class="memname">void arm_bitreversal_q31 </td>
  207. <td>(</td>
  208. <td class="paramtype"><a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> *&#160;</td>
  209. <td class="paramname"><em>pSrc</em>, </td>
  210. </tr>
  211. <tr>
  212. <td class="paramkey"></td>
  213. <td></td>
  214. <td class="paramtype">uint32_t&#160;</td>
  215. <td class="paramname"><em>fftLen</em>, </td>
  216. </tr>
  217. <tr>
  218. <td class="paramkey"></td>
  219. <td></td>
  220. <td class="paramtype">uint16_t&#160;</td>
  221. <td class="paramname"><em>bitRevFactor</em>, </td>
  222. </tr>
  223. <tr>
  224. <td class="paramkey"></td>
  225. <td></td>
  226. <td class="paramtype">uint16_t *&#160;</td>
  227. <td class="paramname"><em>pBitRevTable</em>&#160;</td>
  228. </tr>
  229. <tr>
  230. <td></td>
  231. <td>)</td>
  232. <td></td><td></td>
  233. </tr>
  234. </table>
  235. </div><div class="memdoc">
  236. <p>Referenced by <a class="el" href="group___complex_f_f_t.html#ga6321f703ec87a274aedaab33d3e766b4">arm_cfft_radix2_q31()</a>, and <a class="el" href="group___complex_f_f_t.html#gafde3ee1f58cf393b45a9073174fff548">arm_cfft_radix4_q31()</a>.</p>
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