web/docs/cyw43__spi_8h.html

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 103
 104 <div class="header">
 105   <div class="summary">
 106 <a href="#define-members">Macros</a> &#124;
 107 <a href="#func-members">Functions</a>  </div>
 108   <div class="headertitle"><div class="title">cyw43_spi.h File Reference</div></div>
 109 </div><!--header-->
 110 <div class="contents">
 111
 112 <p>CYW43 SPI API.
 113 <a href="#details">More...</a></p>
 114
 115 <p><a href="cyw43__spi_8h_source.html">Go to the source code of this file.</a></p>
 116 <table class="memberdecls">
 117 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="define-members" name="define-members"></a>
 118 Macros</h2></td></tr>
 119 <tr class="memitem:a805e10412728f32d8585dd436b22cc99"><td class="memItemLeft" align="right" valign="top"><a id="a805e10412728f32d8585dd436b22cc99" name="a805e10412728f32d8585dd436b22cc99"></a>
 120 #define&#160;</td><td class="memItemRight" valign="bottom"><b>TEST_PATTERN</b>&#160;&#160;&#160;0xFEEDBEADu</td></tr>
 121 <tr class="separator:a805e10412728f32d8585dd436b22cc99"><td class="memSeparator" colspan="2">&#160;</td></tr>
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 123 #define&#160;</td><td class="memItemRight" valign="bottom"><b>SPI_BUS_CONTROL</b>&#160;&#160;&#160;((uint32_t)0x0000)</td></tr>
 124 <tr class="separator:aece2785d76576327bcabad668950187c"><td class="memSeparator" colspan="2">&#160;</td></tr>
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 126 #define&#160;</td><td class="memItemRight" valign="bottom"><b>SPI_RESPONSE_DELAY</b>&#160;&#160;&#160;((uint32_t)0x0001)</td></tr>
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 129 #define&#160;</td><td class="memItemRight" valign="bottom"><b>SPI_STATUS_ENABLE</b>&#160;&#160;&#160;((uint32_t)0x0002)</td></tr>
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 132 #define&#160;</td><td class="memItemRight" valign="bottom"><b>SPI_RESET_BP</b>&#160;&#160;&#160;((uint32_t)0x0003)</td></tr>
 133 <tr class="separator:a61b574bd0eeb18f4ffdff5ed28f8793f"><td class="memSeparator" colspan="2">&#160;</td></tr>
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 135 #define&#160;</td><td class="memItemRight" valign="bottom"><b>SPI_INTERRUPT_REGISTER</b>&#160;&#160;&#160;((uint32_t)0x0004)</td></tr>
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 138 #define&#160;</td><td class="memItemRight" valign="bottom"><b>SPI_INTERRUPT_ENABLE_REGISTER</b>&#160;&#160;&#160;((uint32_t)0x0006)</td></tr>
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 141 #define&#160;</td><td class="memItemRight" valign="bottom"><b>SPI_STATUS_REGISTER</b>&#160;&#160;&#160;((uint32_t)0x0008)</td></tr>
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 144 #define&#160;</td><td class="memItemRight" valign="bottom"><b>SPI_FUNCTION1_INFO</b>&#160;&#160;&#160;((uint32_t)0x000C)</td></tr>
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 147 #define&#160;</td><td class="memItemRight" valign="bottom"><b>SPI_FUNCTION2_INFO</b>&#160;&#160;&#160;((uint32_t)0x000E)</td></tr>
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 150 #define&#160;</td><td class="memItemRight" valign="bottom"><b>SPI_FUNCTION3_INFO</b>&#160;&#160;&#160;((uint32_t)0x0010)</td></tr>
 151 <tr class="separator:a6b0690caca60ceba22b9378026f460cc"><td class="memSeparator" colspan="2">&#160;</td></tr>
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 153 #define&#160;</td><td class="memItemRight" valign="bottom"><b>SPI_READ_TEST_REGISTER</b>&#160;&#160;&#160;((uint32_t)0x0014)</td></tr>
 154 <tr class="separator:aa1cf0180427435e6831c317dd1e78b1c"><td class="memSeparator" colspan="2">&#160;</td></tr>
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 156 #define&#160;</td><td class="memItemRight" valign="bottom"><b>SPI_RESP_DELAY_F0</b>&#160;&#160;&#160;((uint32_t)0x001c)</td></tr>
 157 <tr class="separator:a7dd2c4e5f867712b6eeed2d1c351b7a9"><td class="memSeparator" colspan="2">&#160;</td></tr>
 158 <tr class="memitem:a2c9885fae4c270c62fa589f8768905a6"><td class="memItemLeft" align="right" valign="top"><a id="a2c9885fae4c270c62fa589f8768905a6" name="a2c9885fae4c270c62fa589f8768905a6"></a>
 159 #define&#160;</td><td class="memItemRight" valign="bottom"><b>SPI_RESP_DELAY_F1</b>&#160;&#160;&#160;((uint32_t)0x001d)</td></tr>
 160 <tr class="separator:a2c9885fae4c270c62fa589f8768905a6"><td class="memSeparator" colspan="2">&#160;</td></tr>
 161 <tr class="memitem:a09b9f5d70447bf6d4f2a5ffa6d5fd57f"><td class="memItemLeft" align="right" valign="top"><a id="a09b9f5d70447bf6d4f2a5ffa6d5fd57f" name="a09b9f5d70447bf6d4f2a5ffa6d5fd57f"></a>
 162 #define&#160;</td><td class="memItemRight" valign="bottom"><b>SPI_RESP_DELAY_F2</b>&#160;&#160;&#160;((uint32_t)0x001e)</td></tr>
 163 <tr class="separator:a09b9f5d70447bf6d4f2a5ffa6d5fd57f"><td class="memSeparator" colspan="2">&#160;</td></tr>
 164 <tr class="memitem:a717604bed9351e5902525902824e81e4"><td class="memItemLeft" align="right" valign="top"><a id="a717604bed9351e5902525902824e81e4" name="a717604bed9351e5902525902824e81e4"></a>
 165 #define&#160;</td><td class="memItemRight" valign="bottom"><b>SPI_RESP_DELAY_F3</b>&#160;&#160;&#160;((uint32_t)0x001f)</td></tr>
 166 <tr class="separator:a717604bed9351e5902525902824e81e4"><td class="memSeparator" colspan="2">&#160;</td></tr>
 167 <tr class="memitem:a162566533a6f5220e59e357a940f4da6"><td class="memItemLeft" align="right" valign="top"><a id="a162566533a6f5220e59e357a940f4da6" name="a162566533a6f5220e59e357a940f4da6"></a>
 168 #define&#160;</td><td class="memItemRight" valign="bottom"><b>SPI_FUNCTIONX_ENABLED</b>&#160;&#160;&#160;(1 &lt;&lt; 0)</td></tr>
 169 <tr class="separator:a162566533a6f5220e59e357a940f4da6"><td class="memSeparator" colspan="2">&#160;</td></tr>
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 171 #define&#160;</td><td class="memItemRight" valign="bottom"><b>SPI_FUNCTIONX_READY</b>&#160;&#160;&#160;(1 &lt;&lt; 1)</td></tr>
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 174 #define&#160;</td><td class="memItemRight" valign="bottom"><b>WORD_LENGTH_32</b>&#160;&#160;&#160;((uint32_t)0x01)</td></tr>
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 177 #define&#160;</td><td class="memItemRight" valign="bottom"><b>ENDIAN_BIG</b>&#160;&#160;&#160;((uint32_t)0x02)</td></tr>
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 180 #define&#160;</td><td class="memItemRight" valign="bottom"><b>CLOCK_PHASE</b>&#160;&#160;&#160;((uint32_t)0x04)</td></tr>
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 183 #define&#160;</td><td class="memItemRight" valign="bottom"><b>CLOCK_POLARITY</b>&#160;&#160;&#160;((uint32_t)0x08)</td></tr>
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 186 #define&#160;</td><td class="memItemRight" valign="bottom"><b>HIGH_SPEED_MODE</b>&#160;&#160;&#160;((uint32_t)0x10)</td></tr>
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 189 #define&#160;</td><td class="memItemRight" valign="bottom"><b>INTERRUPT_POLARITY_HIGH</b>&#160;&#160;&#160;((uint32_t)0x20)</td></tr>
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 195 #define&#160;</td><td class="memItemRight" valign="bottom"><b>STATUS_ENABLE</b>&#160;&#160;&#160;((uint32_t)0x01)</td></tr>
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 198 #define&#160;</td><td class="memItemRight" valign="bottom"><b>INTR_WITH_STATUS</b>&#160;&#160;&#160;((uint32_t)0x02)</td></tr>
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 231 #define&#160;</td><td class="memItemRight" valign="bottom"><b>F3_PACKET_AVAILABLE</b>&#160;&#160;&#160;((uint32_t)0x0040)</td></tr>
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 237 #define&#160;</td><td class="memItemRight" valign="bottom"><b>GSPI_PACKET_AVAILABLE</b>&#160;&#160;&#160;((uint32_t)0x0100)</td></tr>
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 252 #define&#160;</td><td class="memItemRight" valign="bottom"><b>F1_INTR</b>&#160;&#160;&#160;((uint32_t)0x2000)</td></tr>
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 255 #define&#160;</td><td class="memItemRight" valign="bottom"><b>F2_INTR</b>&#160;&#160;&#160;((uint32_t)0x4000)</td></tr>
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 258 #define&#160;</td><td class="memItemRight" valign="bottom"><b>F3_INTR</b>&#160;&#160;&#160;((uint32_t)0x8000)</td></tr>
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 261 #define&#160;</td><td class="memItemRight" valign="bottom"><b>BUS_OVERFLOW_UNDERFLOW</b>&#160;&#160;&#160;(F1_OVERFLOW | F2_F3_FIFO_RD_UNDERFLOW | F2_F3_FIFO_WR_OVERFLOW)</td></tr>
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 264 #define&#160;</td><td class="memItemRight" valign="bottom"><b>STATUS_DATA_NOT_AVAILABLE</b>&#160;&#160;&#160;((uint32_t)0x00000001)</td></tr>
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 267 #define&#160;</td><td class="memItemRight" valign="bottom"><b>STATUS_UNDERFLOW</b>&#160;&#160;&#160;((uint32_t)0x00000002)</td></tr>
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 270 #define&#160;</td><td class="memItemRight" valign="bottom"><b>STATUS_OVERFLOW</b>&#160;&#160;&#160;((uint32_t)0x00000004)</td></tr>
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 273 #define&#160;</td><td class="memItemRight" valign="bottom"><b>STATUS_F2_INTR</b>&#160;&#160;&#160;((uint32_t)0x00000008)</td></tr>
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 279 #define&#160;</td><td class="memItemRight" valign="bottom"><b>STATUS_F2_RX_READY</b>&#160;&#160;&#160;((uint32_t)0x00000020)</td></tr>
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 282 #define&#160;</td><td class="memItemRight" valign="bottom"><b>STATUS_F3_RX_READY</b>&#160;&#160;&#160;((uint32_t)0x00000040)</td></tr>
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 285 #define&#160;</td><td class="memItemRight" valign="bottom"><b>STATUS_HOST_CMD_DATA_ERR</b>&#160;&#160;&#160;((uint32_t)0x00000080)</td></tr>
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 288 #define&#160;</td><td class="memItemRight" valign="bottom"><b>STATUS_F2_PKT_AVAILABLE</b>&#160;&#160;&#160;((uint32_t)0x00000100)</td></tr>
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 291 #define&#160;</td><td class="memItemRight" valign="bottom"><b>STATUS_F2_PKT_LEN_MASK</b>&#160;&#160;&#160;((uint32_t)0x000FFE00)</td></tr>
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 294 #define&#160;</td><td class="memItemRight" valign="bottom"><b>STATUS_F2_PKT_LEN_SHIFT</b>&#160;&#160;&#160;((uint32_t)9)</td></tr>
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 297 #define&#160;</td><td class="memItemRight" valign="bottom"><b>STATUS_F3_PKT_AVAILABLE</b>&#160;&#160;&#160;((uint32_t)0x00100000)</td></tr>
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 300 #define&#160;</td><td class="memItemRight" valign="bottom"><b>STATUS_F3_PKT_LEN_MASK</b>&#160;&#160;&#160;((uint32_t)0xFFE00000)</td></tr>
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 303 #define&#160;</td><td class="memItemRight" valign="bottom"><b>STATUS_F3_PKT_LEN_SHIFT</b>&#160;&#160;&#160;((uint32_t)21)</td></tr>
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 306 #define&#160;</td><td class="memItemRight" valign="bottom"><b>SPI_FRAME_CONTROL</b>&#160;&#160;&#160;((uint32_t)0x1000D)</td></tr>
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 308 </table><table class="memberdecls">
 309 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="func-members" name="func-members"></a>
 310 Functions</h2></td></tr>
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 312 uint32_t&#160;</td><td class="memItemRight" valign="bottom"><b>read_reg_u32_swap</b> (<a class="el" href="struct__cyw43__int__t.html">cyw43_int_t</a> *self, uint32_t fn, uint32_t reg)</td></tr>
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 315 int&#160;</td><td class="memItemRight" valign="bottom"><b>write_reg_u32_swap</b> (<a class="el" href="struct__cyw43__int__t.html">cyw43_int_t</a> *self, uint32_t fn, uint32_t reg, uint32_t val)</td></tr>
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 318 int&#160;</td><td class="memItemRight" valign="bottom"><b>cyw43_spi_init</b> (<a class="el" href="struct__cyw43__int__t.html">cyw43_int_t</a> *self)</td></tr>
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 321 void&#160;</td><td class="memItemRight" valign="bottom"><b>cyw43_spi_deinit</b> (<a class="el" href="struct__cyw43__int__t.html">cyw43_int_t</a> *self)</td></tr>
 322 <tr class="separator:a0d591f17c229def2f4f91e1bdaddadbf"><td class="memSeparator" colspan="2">&#160;</td></tr>
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 324 void&#160;</td><td class="memItemRight" valign="bottom"><b>cyw43_spi_gpio_setup</b> (void)</td></tr>
 325 <tr class="separator:af1591d53fd8f14476afc3f503bc0f415"><td class="memSeparator" colspan="2">&#160;</td></tr>
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 327 void&#160;</td><td class="memItemRight" valign="bottom"><b>cyw43_spi_reset</b> (void)</td></tr>
 328 <tr class="separator:affb4eb10bd83c8cfae6e409b34e32391"><td class="memSeparator" colspan="2">&#160;</td></tr>
 329 <tr class="memitem:add0de487d41588437e5ee4855a0f3e61"><td class="memItemLeft" align="right" valign="top"><a id="add0de487d41588437e5ee4855a0f3e61" name="add0de487d41588437e5ee4855a0f3e61"></a>
 330 int&#160;</td><td class="memItemRight" valign="bottom"><b>cyw43_spi_transfer</b> (<a class="el" href="struct__cyw43__int__t.html">cyw43_int_t</a> *self, const uint8_t *tx, size_t tx_length, uint8_t *rx, size_t rx_length)</td></tr>
 331 <tr class="separator:add0de487d41588437e5ee4855a0f3e61"><td class="memSeparator" colspan="2">&#160;</td></tr>
 332 </table>
 333 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
 334 <div class="textblock"><p >CYW43 SPI API. </p>
 335 </div></div><!-- contents -->
 336 </div><!-- doc-content -->
 337
 338         <script src="main.js"></script>
 339 </body>
 340 </html>