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authorKen Sarkies2012-12-05 15:36:44 +1030
committerKen Sarkies2013-01-08 19:48:52 +1030
commit7ec382c7d5dfdc868ab52501bebf02eb23a416a0 (patch)
tree566f06249513f04f5c88ba9b6301f56f27538dd1 /include/libopencm3/stm32/f4/spi.h
parent4d234c7e27fad516f1a34698099982d7e9ced260 (diff)
STM32: Moved SPI code into the common area.
Updated the documentation so that it appears in all families Also added it to the L1 area, but is untested. An addition to the memorymap allows commonality and a #ifdef added to the spi_common_all code to exclude the case of SPI3 for L1 and F0 as SPI3 doesn't exist in those. An rcc dispatch header was added to remove same code from the spi header.
Diffstat (limited to 'include/libopencm3/stm32/f4/spi.h')
-rw-r--r--include/libopencm3/stm32/f4/spi.h43
1 files changed, 20 insertions, 23 deletions
diff --git a/include/libopencm3/stm32/f4/spi.h b/include/libopencm3/stm32/f4/spi.h
index c852a41..e4b0cd0 100644
--- a/include/libopencm3/stm32/f4/spi.h
+++ b/include/libopencm3/stm32/f4/spi.h
@@ -1,8 +1,21 @@
+/** @defgroup spi_defines SPI Defines
+
+@brief <b>Defined Constants and Types for the STM32F4xx SPI</b>
+
+@ingroup STM32F4xx_defines
+
+@version 1.0.0
+
+@author @htmlonly &copy; @endhtmlonly 2012 Ken Sarkies <ksarkies@internode.on.net>
+
+@date 5 December 2012
+
+LGPL License Terms @ref lgpl_license
+ */
+
/*
* This file is part of the libopencm3 project.
*
- * Copyright (C) 2011 Fergus Noble <fergusnoble@gmail.com>
- *
* This library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
@@ -17,27 +30,11 @@
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
-#ifndef LIBOPENCM3_SPI_F4_H
-#define LIBOPENCM3_SPI_F4_H
+#ifndef LIBOPENCM3_SPI_H
+#define LIBOPENCM3_SPI_H
-#include <libopencm3/stm32/spi.h>
-
-/*
- * This file extends the common STM32 version with definitions only
- * applicable to the STM32F4 series of devices.
- */
-
-/* --- SPI_CR2 values ------------------------------------------------------ */
-
-/* FRF: Frame format */
-/* Note: Not used in I2S mode. */
-#define SPI_CR2_FRF (1 << 4)
-#define SPI_CR2_FRF_MOTOROLA_MODE (0 << 4)
-#define SPI_CR2_FRF_TI_MODE (1 << 4)
-
-/* --- SPI_SR values ------------------------------------------------------- */
-
-/* TIFRFE: TI frame format error */
-#define SPI_SR_TIFRFE (1 << 8)
+#include <libopencm3/stm32/f4/memorymap.h>
+#include <libopencm3/stm32/common/spi_common_f24.h>
#endif
+