Diff: HSP/QuadSPI/QuadSpi.cpp

Revision:

3:36de8b9e4b1a

Parent:

2:86d928355813

Child:

4:1fcd660d72fe

--- a/HSP/QuadSPI/QuadSpi.cpp	Sat Apr 10 02:05:01 2021 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,70 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
- * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Except as contained in this notice, the name of Maxim Integrated
- * Products, Inc. shall not be used except as stated in the Maxim Integrated
- * Products, Inc. Branding Policy.
- *
- * The mere transfer of this software does not imply any licenses
- * of trade secrets, proprietary technology, copyrights, patents,
- * trademarks, maskwork rights, or any other form of intellectual
- * property whatsoever. Maxim Integrated Products, Inc. retains all
- * ownership rights.
- *******************************************************************************
- */
-#include "QuadSpi.h"
-#include "spi_multi_api.h"
-
-/** Initialize a SPI master for Quad SPI
- *
- * @param mosi   Pin used for Master Out Slave In
- * @param miso   Pin used for Master In Slave Out
- * @param sclk   Pin used for Clock
- * @param ssel   Pin used for Chip Select
- */
-QuadSPI::QuadSPI(PinName mosi, PinName miso, PinName sclk, PinName ssel)
-    : SPI(mosi, miso, sclk, ssel) {
-}
-
-/******************************************************************************/
-void QuadSPI::setQuadMode() { spi_master_width(&_spi, WidthQuad); }
-/******************************************************************************/
-void QuadSPI::setSingleMode() { spi_master_width(&_spi, WidthSingle); }
-
-/** Write a byte out in master mode and receive a value
- *
- * @param value   Byte Value to send
- * @return Returns Zero
- */
-int QuadSPI::write(int value) {
-  aquire();
-  spi_master_write(&_spi, value);
-  return 0;
-}
-
-/** Read a byte in master mode using Quad SPI simplex transfer
- *
- * @return Returns the value received from Quad SPI
- */
-int QuadSPI::read(void) {
-  aquire();
-  return spi_master_read(&_spi);
-}