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targets/cmsis/TARGET_STM/TARGET_NUCLEO_F103RB/stm32f10x_spi.h@70:c1fbde68b492, 2014-01-07 (annotated)

Committer:: mbed_official
Date:: Tue Jan 07 11:00:05 2014 +0000
Revision:: 70:c1fbde68b492
Parent:: 52:a51c77007319
Child:: 84:f54042cbc282

Synchronized with git revision 3f438a307904431f2782db3c8fa49946b9fc1d85



Full URL: https://github.com/mbedmicro/mbed/commit/3f438a307904431f2782db3c8fa49946b9fc1d85/



[NUCLEO_F103RB] license text changed + sleep hal updated

Who changed what in which revision?

User	Revision	Line number	New contents of line
mbed_official	52:a51c77007319	1	/**
mbed_official	52:a51c77007319	2	******************************************************************************
mbed_official	52:a51c77007319	3	* @file stm32f10x_spi.h
mbed_official	52:a51c77007319	4	* @author MCD Application Team
mbed_official	52:a51c77007319	5	* @version V3.5.0
mbed_official	52:a51c77007319	6	* @date 11-March-2011
mbed_official	52:a51c77007319	7	* @brief This file contains all the functions prototypes for the SPI firmware
mbed_official	52:a51c77007319	8	* library.
mbed_official	70:c1fbde68b492	9	*******************************************************************************
mbed_official	70:c1fbde68b492	10	* Copyright (c) 2014, STMicroelectronics
mbed_official	70:c1fbde68b492	11	* All rights reserved.
mbed_official	70:c1fbde68b492	12	*
mbed_official	70:c1fbde68b492	13	* Redistribution and use in source and binary forms, with or without
mbed_official	70:c1fbde68b492	14	* modification, are permitted provided that the following conditions are met:
mbed_official	70:c1fbde68b492	15	*
mbed_official	70:c1fbde68b492	16	* 1. Redistributions of source code must retain the above copyright notice,
mbed_official	70:c1fbde68b492	17	* this list of conditions and the following disclaimer.
mbed_official	70:c1fbde68b492	18	* 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official	70:c1fbde68b492	19	* this list of conditions and the following disclaimer in the documentation
mbed_official	70:c1fbde68b492	20	* and/or other materials provided with the distribution.
mbed_official	70:c1fbde68b492	21	* 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official	70:c1fbde68b492	22	* may be used to endorse or promote products derived from this software
mbed_official	70:c1fbde68b492	23	* without specific prior written permission.
mbed_official	70:c1fbde68b492	24	*
mbed_official	70:c1fbde68b492	25	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official	70:c1fbde68b492	26	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official	70:c1fbde68b492	27	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official	70:c1fbde68b492	28	* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official	70:c1fbde68b492	29	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official	70:c1fbde68b492	30	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official	70:c1fbde68b492	31	* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official	70:c1fbde68b492	32	* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official	70:c1fbde68b492	33	* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official	70:c1fbde68b492	34	* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official	70:c1fbde68b492	35	*******************************************************************************
mbed_official	70:c1fbde68b492	36	*/
mbed_official	52:a51c77007319	37
mbed_official	52:a51c77007319	38	/* Define to prevent recursive inclusion -------------------------------------*/
mbed_official	52:a51c77007319	39	#ifndef __STM32F10x_SPI_H
mbed_official	52:a51c77007319	40	#define __STM32F10x_SPI_H
mbed_official	52:a51c77007319	41
mbed_official	52:a51c77007319	42	#ifdef __cplusplus
mbed_official	52:a51c77007319	43	extern "C" {
mbed_official	52:a51c77007319	44	#endif
mbed_official	52:a51c77007319	45
mbed_official	52:a51c77007319	46	/* Includes ------------------------------------------------------------------*/
mbed_official	52:a51c77007319	47	#include "stm32f10x.h"
mbed_official	52:a51c77007319	48
mbed_official	52:a51c77007319	49	/** @addtogroup STM32F10x_StdPeriph_Driver
mbed_official	52:a51c77007319	50	* @{
mbed_official	52:a51c77007319	51	*/
mbed_official	52:a51c77007319	52
mbed_official	52:a51c77007319	53	/** @addtogroup SPI
mbed_official	52:a51c77007319	54	* @{
mbed_official	52:a51c77007319	55	*/
mbed_official	52:a51c77007319	56
mbed_official	52:a51c77007319	57	/** @defgroup SPI_Exported_Types
mbed_official	52:a51c77007319	58	* @{
mbed_official	52:a51c77007319	59	*/
mbed_official	52:a51c77007319	60
mbed_official	52:a51c77007319	61	/**
mbed_official	52:a51c77007319	62	* @brief SPI Init structure definition
mbed_official	52:a51c77007319	63	*/
mbed_official	52:a51c77007319	64
mbed_official	52:a51c77007319	65	typedef struct
mbed_official	52:a51c77007319	66	{
mbed_official	52:a51c77007319	67	uint16_t SPI_Direction; /*!< Specifies the SPI unidirectional or bidirectional data mode.
mbed_official	52:a51c77007319	68	This parameter can be a value of @ref SPI_data_direction */
mbed_official	52:a51c77007319	69
mbed_official	52:a51c77007319	70	uint16_t SPI_Mode; /*!< Specifies the SPI operating mode.
mbed_official	52:a51c77007319	71	This parameter can be a value of @ref SPI_mode */
mbed_official	52:a51c77007319	72
mbed_official	52:a51c77007319	73	uint16_t SPI_DataSize; /*!< Specifies the SPI data size.
mbed_official	52:a51c77007319	74	This parameter can be a value of @ref SPI_data_size */
mbed_official	52:a51c77007319	75
mbed_official	52:a51c77007319	76	uint16_t SPI_CPOL; /*!< Specifies the serial clock steady state.
mbed_official	52:a51c77007319	77	This parameter can be a value of @ref SPI_Clock_Polarity */
mbed_official	52:a51c77007319	78
mbed_official	52:a51c77007319	79	uint16_t SPI_CPHA; /*!< Specifies the clock active edge for the bit capture.
mbed_official	52:a51c77007319	80	This parameter can be a value of @ref SPI_Clock_Phase */
mbed_official	52:a51c77007319	81
mbed_official	52:a51c77007319	82	uint16_t SPI_NSS; /*!< Specifies whether the NSS signal is managed by
mbed_official	52:a51c77007319	83	hardware (NSS pin) or by software using the SSI bit.
mbed_official	52:a51c77007319	84	This parameter can be a value of @ref SPI_Slave_Select_management */
mbed_official	52:a51c77007319	85
mbed_official	52:a51c77007319	86	uint16_t SPI_BaudRatePrescaler; /*!< Specifies the Baud Rate prescaler value which will be
mbed_official	52:a51c77007319	87	used to configure the transmit and receive SCK clock.
mbed_official	52:a51c77007319	88	This parameter can be a value of @ref SPI_BaudRate_Prescaler.
mbed_official	52:a51c77007319	89	@note The communication clock is derived from the master
mbed_official	52:a51c77007319	90	clock. The slave clock does not need to be set. */
mbed_official	52:a51c77007319	91
mbed_official	52:a51c77007319	92	uint16_t SPI_FirstBit; /*!< Specifies whether data transfers start from MSB or LSB bit.
mbed_official	52:a51c77007319	93	This parameter can be a value of @ref SPI_MSB_LSB_transmission */
mbed_official	52:a51c77007319	94
mbed_official	52:a51c77007319	95	uint16_t SPI_CRCPolynomial; /!< Specifies the polynomial used for the CRC calculation. /
mbed_official	52:a51c77007319	96	}SPI_InitTypeDef;
mbed_official	52:a51c77007319	97
mbed_official	52:a51c77007319	98	/**
mbed_official	52:a51c77007319	99	* @brief I2S Init structure definition
mbed_official	52:a51c77007319	100	*/
mbed_official	52:a51c77007319	101
mbed_official	52:a51c77007319	102	typedef struct
mbed_official	52:a51c77007319	103	{
mbed_official	52:a51c77007319	104
mbed_official	52:a51c77007319	105	uint16_t I2S_Mode; /*!< Specifies the I2S operating mode.
mbed_official	52:a51c77007319	106	This parameter can be a value of @ref I2S_Mode */
mbed_official	52:a51c77007319	107
mbed_official	52:a51c77007319	108	uint16_t I2S_Standard; /*!< Specifies the standard used for the I2S communication.
mbed_official	52:a51c77007319	109	This parameter can be a value of @ref I2S_Standard */
mbed_official	52:a51c77007319	110
mbed_official	52:a51c77007319	111	uint16_t I2S_DataFormat; /*!< Specifies the data format for the I2S communication.
mbed_official	52:a51c77007319	112	This parameter can be a value of @ref I2S_Data_Format */
mbed_official	52:a51c77007319	113
mbed_official	52:a51c77007319	114	uint16_t I2S_MCLKOutput; /*!< Specifies whether the I2S MCLK output is enabled or not.
mbed_official	52:a51c77007319	115	This parameter can be a value of @ref I2S_MCLK_Output */
mbed_official	52:a51c77007319	116
mbed_official	52:a51c77007319	117	uint32_t I2S_AudioFreq; /*!< Specifies the frequency selected for the I2S communication.
mbed_official	52:a51c77007319	118	This parameter can be a value of @ref I2S_Audio_Frequency */
mbed_official	52:a51c77007319	119
mbed_official	52:a51c77007319	120	uint16_t I2S_CPOL; /*!< Specifies the idle state of the I2S clock.
mbed_official	52:a51c77007319	121	This parameter can be a value of @ref I2S_Clock_Polarity */
mbed_official	52:a51c77007319	122	}I2S_InitTypeDef;
mbed_official	52:a51c77007319	123
mbed_official	52:a51c77007319	124	/**
mbed_official	52:a51c77007319	125	* @}
mbed_official	52:a51c77007319	126	*/
mbed_official	52:a51c77007319	127
mbed_official	52:a51c77007319	128	/** @defgroup SPI_Exported_Constants
mbed_official	52:a51c77007319	129	* @{
mbed_official	52:a51c77007319	130	*/
mbed_official	52:a51c77007319	131
mbed_official	52:a51c77007319	132	#define IS_SPI_ALL_PERIPH(PERIPH) (((PERIPH) == SPI1) \|\| \
mbed_official	52:a51c77007319	133	((PERIPH) == SPI2) \|\| \
mbed_official	52:a51c77007319	134	((PERIPH) == SPI3))
mbed_official	52:a51c77007319	135
mbed_official	52:a51c77007319	136	#define IS_SPI_23_PERIPH(PERIPH) (((PERIPH) == SPI2) \|\| \
mbed_official	52:a51c77007319	137	((PERIPH) == SPI3))
mbed_official	52:a51c77007319	138
mbed_official	52:a51c77007319	139	/** @defgroup SPI_data_direction
mbed_official	52:a51c77007319	140	* @{
mbed_official	52:a51c77007319	141	*/
mbed_official	52:a51c77007319	142
mbed_official	52:a51c77007319	143	#define SPI_Direction_2Lines_FullDuplex ((uint16_t)0x0000)
mbed_official	52:a51c77007319	144	#define SPI_Direction_2Lines_RxOnly ((uint16_t)0x0400)
mbed_official	52:a51c77007319	145	#define SPI_Direction_1Line_Rx ((uint16_t)0x8000)
mbed_official	52:a51c77007319	146	#define SPI_Direction_1Line_Tx ((uint16_t)0xC000)
mbed_official	52:a51c77007319	147	#define IS_SPI_DIRECTION_MODE(MODE) (((MODE) == SPI_Direction_2Lines_FullDuplex) \|\| \
mbed_official	52:a51c77007319	148	((MODE) == SPI_Direction_2Lines_RxOnly) \|\| \
mbed_official	52:a51c77007319	149	((MODE) == SPI_Direction_1Line_Rx) \|\| \
mbed_official	52:a51c77007319	150	((MODE) == SPI_Direction_1Line_Tx))
mbed_official	52:a51c77007319	151	/**
mbed_official	52:a51c77007319	152	* @}
mbed_official	52:a51c77007319	153	*/
mbed_official	52:a51c77007319	154
mbed_official	52:a51c77007319	155	/** @defgroup SPI_mode
mbed_official	52:a51c77007319	156	* @{
mbed_official	52:a51c77007319	157	*/
mbed_official	52:a51c77007319	158
mbed_official	52:a51c77007319	159	#define SPI_Mode_Master ((uint16_t)0x0104)
mbed_official	52:a51c77007319	160	#define SPI_Mode_Slave ((uint16_t)0x0000)
mbed_official	52:a51c77007319	161	#define IS_SPI_MODE(MODE) (((MODE) == SPI_Mode_Master) \|\| \
mbed_official	52:a51c77007319	162	((MODE) == SPI_Mode_Slave))
mbed_official	52:a51c77007319	163	/**
mbed_official	52:a51c77007319	164	* @}
mbed_official	52:a51c77007319	165	*/
mbed_official	52:a51c77007319	166
mbed_official	52:a51c77007319	167	/** @defgroup SPI_data_size
mbed_official	52:a51c77007319	168	* @{
mbed_official	52:a51c77007319	169	*/
mbed_official	52:a51c77007319	170
mbed_official	52:a51c77007319	171	#define SPI_DataSize_16b ((uint16_t)0x0800)
mbed_official	52:a51c77007319	172	#define SPI_DataSize_8b ((uint16_t)0x0000)
mbed_official	52:a51c77007319	173	#define IS_SPI_DATASIZE(DATASIZE) (((DATASIZE) == SPI_DataSize_16b) \|\| \
mbed_official	52:a51c77007319	174	((DATASIZE) == SPI_DataSize_8b))
mbed_official	52:a51c77007319	175	/**
mbed_official	52:a51c77007319	176	* @}
mbed_official	52:a51c77007319	177	*/
mbed_official	52:a51c77007319	178
mbed_official	52:a51c77007319	179	/** @defgroup SPI_Clock_Polarity
mbed_official	52:a51c77007319	180	* @{
mbed_official	52:a51c77007319	181	*/
mbed_official	52:a51c77007319	182
mbed_official	52:a51c77007319	183	#define SPI_CPOL_Low ((uint16_t)0x0000)
mbed_official	52:a51c77007319	184	#define SPI_CPOL_High ((uint16_t)0x0002)
mbed_official	52:a51c77007319	185	#define IS_SPI_CPOL(CPOL) (((CPOL) == SPI_CPOL_Low) \|\| \
mbed_official	52:a51c77007319	186	((CPOL) == SPI_CPOL_High))
mbed_official	52:a51c77007319	187	/**
mbed_official	52:a51c77007319	188	* @}
mbed_official	52:a51c77007319	189	*/
mbed_official	52:a51c77007319	190
mbed_official	52:a51c77007319	191	/** @defgroup SPI_Clock_Phase
mbed_official	52:a51c77007319	192	* @{
mbed_official	52:a51c77007319	193	*/
mbed_official	52:a51c77007319	194
mbed_official	52:a51c77007319	195	#define SPI_CPHA_1Edge ((uint16_t)0x0000)
mbed_official	52:a51c77007319	196	#define SPI_CPHA_2Edge ((uint16_t)0x0001)
mbed_official	52:a51c77007319	197	#define IS_SPI_CPHA(CPHA) (((CPHA) == SPI_CPHA_1Edge) \|\| \
mbed_official	52:a51c77007319	198	((CPHA) == SPI_CPHA_2Edge))
mbed_official	52:a51c77007319	199	/**
mbed_official	52:a51c77007319	200	* @}
mbed_official	52:a51c77007319	201	*/
mbed_official	52:a51c77007319	202
mbed_official	52:a51c77007319	203	/** @defgroup SPI_Slave_Select_management
mbed_official	52:a51c77007319	204	* @{
mbed_official	52:a51c77007319	205	*/
mbed_official	52:a51c77007319	206
mbed_official	52:a51c77007319	207	#define SPI_NSS_Soft ((uint16_t)0x0200)
mbed_official	52:a51c77007319	208	#define SPI_NSS_Hard ((uint16_t)0x0000)
mbed_official	52:a51c77007319	209	#define IS_SPI_NSS(NSS) (((NSS) == SPI_NSS_Soft) \|\| \
mbed_official	52:a51c77007319	210	((NSS) == SPI_NSS_Hard))
mbed_official	52:a51c77007319	211	/**
mbed_official	52:a51c77007319	212	* @}
mbed_official	52:a51c77007319	213	*/
mbed_official	52:a51c77007319	214
mbed_official	52:a51c77007319	215	/** @defgroup SPI_BaudRate_Prescaler
mbed_official	52:a51c77007319	216	* @{
mbed_official	52:a51c77007319	217	*/
mbed_official	52:a51c77007319	218
mbed_official	52:a51c77007319	219	#define SPI_BaudRatePrescaler_2 ((uint16_t)0x0000)
mbed_official	52:a51c77007319	220	#define SPI_BaudRatePrescaler_4 ((uint16_t)0x0008)
mbed_official	52:a51c77007319	221	#define SPI_BaudRatePrescaler_8 ((uint16_t)0x0010)
mbed_official	52:a51c77007319	222	#define SPI_BaudRatePrescaler_16 ((uint16_t)0x0018)
mbed_official	52:a51c77007319	223	#define SPI_BaudRatePrescaler_32 ((uint16_t)0x0020)
mbed_official	52:a51c77007319	224	#define SPI_BaudRatePrescaler_64 ((uint16_t)0x0028)
mbed_official	52:a51c77007319	225	#define SPI_BaudRatePrescaler_128 ((uint16_t)0x0030)
mbed_official	52:a51c77007319	226	#define SPI_BaudRatePrescaler_256 ((uint16_t)0x0038)
mbed_official	52:a51c77007319	227	#define IS_SPI_BAUDRATE_PRESCALER(PRESCALER) (((PRESCALER) == SPI_BaudRatePrescaler_2) \|\| \
mbed_official	52:a51c77007319	228	((PRESCALER) == SPI_BaudRatePrescaler_4) \|\| \
mbed_official	52:a51c77007319	229	((PRESCALER) == SPI_BaudRatePrescaler_8) \|\| \
mbed_official	52:a51c77007319	230	((PRESCALER) == SPI_BaudRatePrescaler_16) \|\| \
mbed_official	52:a51c77007319	231	((PRESCALER) == SPI_BaudRatePrescaler_32) \|\| \
mbed_official	52:a51c77007319	232	((PRESCALER) == SPI_BaudRatePrescaler_64) \|\| \
mbed_official	52:a51c77007319	233	((PRESCALER) == SPI_BaudRatePrescaler_128) \|\| \
mbed_official	52:a51c77007319	234	((PRESCALER) == SPI_BaudRatePrescaler_256))
mbed_official	52:a51c77007319	235	/**
mbed_official	52:a51c77007319	236	* @}
mbed_official	52:a51c77007319	237	*/
mbed_official	52:a51c77007319	238
mbed_official	52:a51c77007319	239	/** @defgroup SPI_MSB_LSB_transmission
mbed_official	52:a51c77007319	240	* @{
mbed_official	52:a51c77007319	241	*/
mbed_official	52:a51c77007319	242
mbed_official	52:a51c77007319	243	#define SPI_FirstBit_MSB ((uint16_t)0x0000)
mbed_official	52:a51c77007319	244	#define SPI_FirstBit_LSB ((uint16_t)0x0080)
mbed_official	52:a51c77007319	245	#define IS_SPI_FIRST_BIT(BIT) (((BIT) == SPI_FirstBit_MSB) \|\| \
mbed_official	52:a51c77007319	246	((BIT) == SPI_FirstBit_LSB))
mbed_official	52:a51c77007319	247	/**
mbed_official	52:a51c77007319	248	* @}
mbed_official	52:a51c77007319	249	*/
mbed_official	52:a51c77007319	250
mbed_official	52:a51c77007319	251	/** @defgroup I2S_Mode
mbed_official	52:a51c77007319	252	* @{
mbed_official	52:a51c77007319	253	*/
mbed_official	52:a51c77007319	254
mbed_official	52:a51c77007319	255	#define I2S_Mode_SlaveTx ((uint16_t)0x0000)
mbed_official	52:a51c77007319	256	#define I2S_Mode_SlaveRx ((uint16_t)0x0100)
mbed_official	52:a51c77007319	257	#define I2S_Mode_MasterTx ((uint16_t)0x0200)
mbed_official	52:a51c77007319	258	#define I2S_Mode_MasterRx ((uint16_t)0x0300)
mbed_official	52:a51c77007319	259	#define IS_I2S_MODE(MODE) (((MODE) == I2S_Mode_SlaveTx) \|\| \
mbed_official	52:a51c77007319	260	((MODE) == I2S_Mode_SlaveRx) \|\| \
mbed_official	52:a51c77007319	261	((MODE) == I2S_Mode_MasterTx) \|\| \
mbed_official	52:a51c77007319	262	((MODE) == I2S_Mode_MasterRx) )
mbed_official	52:a51c77007319	263	/**
mbed_official	52:a51c77007319	264	* @}
mbed_official	52:a51c77007319	265	*/
mbed_official	52:a51c77007319	266
mbed_official	52:a51c77007319	267	/** @defgroup I2S_Standard
mbed_official	52:a51c77007319	268	* @{
mbed_official	52:a51c77007319	269	*/
mbed_official	52:a51c77007319	270
mbed_official	52:a51c77007319	271	#define I2S_Standard_Phillips ((uint16_t)0x0000)
mbed_official	52:a51c77007319	272	#define I2S_Standard_MSB ((uint16_t)0x0010)
mbed_official	52:a51c77007319	273	#define I2S_Standard_LSB ((uint16_t)0x0020)
mbed_official	52:a51c77007319	274	#define I2S_Standard_PCMShort ((uint16_t)0x0030)
mbed_official	52:a51c77007319	275	#define I2S_Standard_PCMLong ((uint16_t)0x00B0)
mbed_official	52:a51c77007319	276	#define IS_I2S_STANDARD(STANDARD) (((STANDARD) == I2S_Standard_Phillips) \|\| \
mbed_official	52:a51c77007319	277	((STANDARD) == I2S_Standard_MSB) \|\| \
mbed_official	52:a51c77007319	278	((STANDARD) == I2S_Standard_LSB) \|\| \
mbed_official	52:a51c77007319	279	((STANDARD) == I2S_Standard_PCMShort) \|\| \
mbed_official	52:a51c77007319	280	((STANDARD) == I2S_Standard_PCMLong))
mbed_official	52:a51c77007319	281	/**
mbed_official	52:a51c77007319	282	* @}
mbed_official	52:a51c77007319	283	*/
mbed_official	52:a51c77007319	284
mbed_official	52:a51c77007319	285	/** @defgroup I2S_Data_Format
mbed_official	52:a51c77007319	286	* @{
mbed_official	52:a51c77007319	287	*/
mbed_official	52:a51c77007319	288
mbed_official	52:a51c77007319	289	#define I2S_DataFormat_16b ((uint16_t)0x0000)
mbed_official	52:a51c77007319	290	#define I2S_DataFormat_16bextended ((uint16_t)0x0001)
mbed_official	52:a51c77007319	291	#define I2S_DataFormat_24b ((uint16_t)0x0003)
mbed_official	52:a51c77007319	292	#define I2S_DataFormat_32b ((uint16_t)0x0005)
mbed_official	52:a51c77007319	293	#define IS_I2S_DATA_FORMAT(FORMAT) (((FORMAT) == I2S_DataFormat_16b) \|\| \
mbed_official	52:a51c77007319	294	((FORMAT) == I2S_DataFormat_16bextended) \|\| \
mbed_official	52:a51c77007319	295	((FORMAT) == I2S_DataFormat_24b) \|\| \
mbed_official	52:a51c77007319	296	((FORMAT) == I2S_DataFormat_32b))
mbed_official	52:a51c77007319	297	/**
mbed_official	52:a51c77007319	298	* @}
mbed_official	52:a51c77007319	299	*/
mbed_official	52:a51c77007319	300
mbed_official	52:a51c77007319	301	/** @defgroup I2S_MCLK_Output
mbed_official	52:a51c77007319	302	* @{
mbed_official	52:a51c77007319	303	*/
mbed_official	52:a51c77007319	304
mbed_official	52:a51c77007319	305	#define I2S_MCLKOutput_Enable ((uint16_t)0x0200)
mbed_official	52:a51c77007319	306	#define I2S_MCLKOutput_Disable ((uint16_t)0x0000)
mbed_official	52:a51c77007319	307	#define IS_I2S_MCLK_OUTPUT(OUTPUT) (((OUTPUT) == I2S_MCLKOutput_Enable) \|\| \
mbed_official	52:a51c77007319	308	((OUTPUT) == I2S_MCLKOutput_Disable))
mbed_official	52:a51c77007319	309	/**
mbed_official	52:a51c77007319	310	* @}
mbed_official	52:a51c77007319	311	*/
mbed_official	52:a51c77007319	312
mbed_official	52:a51c77007319	313	/** @defgroup I2S_Audio_Frequency
mbed_official	52:a51c77007319	314	* @{
mbed_official	52:a51c77007319	315	*/
mbed_official	52:a51c77007319	316
mbed_official	52:a51c77007319	317	#define I2S_AudioFreq_192k ((uint32_t)192000)
mbed_official	52:a51c77007319	318	#define I2S_AudioFreq_96k ((uint32_t)96000)
mbed_official	52:a51c77007319	319	#define I2S_AudioFreq_48k ((uint32_t)48000)
mbed_official	52:a51c77007319	320	#define I2S_AudioFreq_44k ((uint32_t)44100)
mbed_official	52:a51c77007319	321	#define I2S_AudioFreq_32k ((uint32_t)32000)
mbed_official	52:a51c77007319	322	#define I2S_AudioFreq_22k ((uint32_t)22050)
mbed_official	52:a51c77007319	323	#define I2S_AudioFreq_16k ((uint32_t)16000)
mbed_official	52:a51c77007319	324	#define I2S_AudioFreq_11k ((uint32_t)11025)
mbed_official	52:a51c77007319	325	#define I2S_AudioFreq_8k ((uint32_t)8000)
mbed_official	52:a51c77007319	326	#define I2S_AudioFreq_Default ((uint32_t)2)
mbed_official	52:a51c77007319	327
mbed_official	52:a51c77007319	328	#define IS_I2S_AUDIO_FREQ(FREQ) ((((FREQ) >= I2S_AudioFreq_8k) && \
mbed_official	52:a51c77007319	329	((FREQ) <= I2S_AudioFreq_192k)) \|\| \
mbed_official	52:a51c77007319	330	((FREQ) == I2S_AudioFreq_Default))
mbed_official	52:a51c77007319	331	/**
mbed_official	52:a51c77007319	332	* @}
mbed_official	52:a51c77007319	333	*/
mbed_official	52:a51c77007319	334
mbed_official	52:a51c77007319	335	/** @defgroup I2S_Clock_Polarity
mbed_official	52:a51c77007319	336	* @{
mbed_official	52:a51c77007319	337	*/
mbed_official	52:a51c77007319	338
mbed_official	52:a51c77007319	339	#define I2S_CPOL_Low ((uint16_t)0x0000)
mbed_official	52:a51c77007319	340	#define I2S_CPOL_High ((uint16_t)0x0008)
mbed_official	52:a51c77007319	341	#define IS_I2S_CPOL(CPOL) (((CPOL) == I2S_CPOL_Low) \|\| \
mbed_official	52:a51c77007319	342	((CPOL) == I2S_CPOL_High))
mbed_official	52:a51c77007319	343	/**
mbed_official	52:a51c77007319	344	* @}
mbed_official	52:a51c77007319	345	*/
mbed_official	52:a51c77007319	346
mbed_official	52:a51c77007319	347	/** @defgroup SPI_I2S_DMA_transfer_requests
mbed_official	52:a51c77007319	348	* @{
mbed_official	52:a51c77007319	349	*/
mbed_official	52:a51c77007319	350
mbed_official	52:a51c77007319	351	#define SPI_I2S_DMAReq_Tx ((uint16_t)0x0002)
mbed_official	52:a51c77007319	352	#define SPI_I2S_DMAReq_Rx ((uint16_t)0x0001)
mbed_official	52:a51c77007319	353	#define IS_SPI_I2S_DMAREQ(DMAREQ) ((((DMAREQ) & (uint16_t)0xFFFC) == 0x00) && ((DMAREQ) != 0x00))
mbed_official	52:a51c77007319	354	/**
mbed_official	52:a51c77007319	355	* @}
mbed_official	52:a51c77007319	356	*/
mbed_official	52:a51c77007319	357
mbed_official	52:a51c77007319	358	/** @defgroup SPI_NSS_internal_software_management
mbed_official	52:a51c77007319	359	* @{
mbed_official	52:a51c77007319	360	*/
mbed_official	52:a51c77007319	361
mbed_official	52:a51c77007319	362	#define SPI_NSSInternalSoft_Set ((uint16_t)0x0100)
mbed_official	52:a51c77007319	363	#define SPI_NSSInternalSoft_Reset ((uint16_t)0xFEFF)
mbed_official	52:a51c77007319	364	#define IS_SPI_NSS_INTERNAL(INTERNAL) (((INTERNAL) == SPI_NSSInternalSoft_Set) \|\| \
mbed_official	52:a51c77007319	365	((INTERNAL) == SPI_NSSInternalSoft_Reset))
mbed_official	52:a51c77007319	366	/**
mbed_official	52:a51c77007319	367	* @}
mbed_official	52:a51c77007319	368	*/
mbed_official	52:a51c77007319	369
mbed_official	52:a51c77007319	370	/** @defgroup SPI_CRC_Transmit_Receive
mbed_official	52:a51c77007319	371	* @{
mbed_official	52:a51c77007319	372	*/
mbed_official	52:a51c77007319	373
mbed_official	52:a51c77007319	374	#define SPI_CRC_Tx ((uint8_t)0x00)
mbed_official	52:a51c77007319	375	#define SPI_CRC_Rx ((uint8_t)0x01)
mbed_official	52:a51c77007319	376	#define IS_SPI_CRC(CRC) (((CRC) == SPI_CRC_Tx) \|\| ((CRC) == SPI_CRC_Rx))
mbed_official	52:a51c77007319	377	/**
mbed_official	52:a51c77007319	378	* @}
mbed_official	52:a51c77007319	379	*/
mbed_official	52:a51c77007319	380
mbed_official	52:a51c77007319	381	/** @defgroup SPI_direction_transmit_receive
mbed_official	52:a51c77007319	382	* @{
mbed_official	52:a51c77007319	383	*/
mbed_official	52:a51c77007319	384
mbed_official	52:a51c77007319	385	#define SPI_Direction_Rx ((uint16_t)0xBFFF)
mbed_official	52:a51c77007319	386	#define SPI_Direction_Tx ((uint16_t)0x4000)
mbed_official	52:a51c77007319	387	#define IS_SPI_DIRECTION(DIRECTION) (((DIRECTION) == SPI_Direction_Rx) \|\| \
mbed_official	52:a51c77007319	388	((DIRECTION) == SPI_Direction_Tx))
mbed_official	52:a51c77007319	389	/**
mbed_official	52:a51c77007319	390	* @}
mbed_official	52:a51c77007319	391	*/
mbed_official	52:a51c77007319	392
mbed_official	52:a51c77007319	393	/** @defgroup SPI_I2S_interrupts_definition
mbed_official	52:a51c77007319	394	* @{
mbed_official	52:a51c77007319	395	*/
mbed_official	52:a51c77007319	396
mbed_official	52:a51c77007319	397	#define SPI_I2S_IT_TXE ((uint8_t)0x71)
mbed_official	52:a51c77007319	398	#define SPI_I2S_IT_RXNE ((uint8_t)0x60)
mbed_official	52:a51c77007319	399	#define SPI_I2S_IT_ERR ((uint8_t)0x50)
mbed_official	52:a51c77007319	400	#define IS_SPI_I2S_CONFIG_IT(IT) (((IT) == SPI_I2S_IT_TXE) \|\| \
mbed_official	52:a51c77007319	401	((IT) == SPI_I2S_IT_RXNE) \|\| \
mbed_official	52:a51c77007319	402	((IT) == SPI_I2S_IT_ERR))
mbed_official	52:a51c77007319	403	#define SPI_I2S_IT_OVR ((uint8_t)0x56)
mbed_official	52:a51c77007319	404	#define SPI_IT_MODF ((uint8_t)0x55)
mbed_official	52:a51c77007319	405	#define SPI_IT_CRCERR ((uint8_t)0x54)
mbed_official	52:a51c77007319	406	#define I2S_IT_UDR ((uint8_t)0x53)
mbed_official	52:a51c77007319	407	#define IS_SPI_I2S_CLEAR_IT(IT) (((IT) == SPI_IT_CRCERR))
mbed_official	52:a51c77007319	408	#define IS_SPI_I2S_GET_IT(IT) (((IT) == SPI_I2S_IT_RXNE) \|\| ((IT) == SPI_I2S_IT_TXE) \|\| \
mbed_official	52:a51c77007319	409	((IT) == I2S_IT_UDR) \|\| ((IT) == SPI_IT_CRCERR) \|\| \
mbed_official	52:a51c77007319	410	((IT) == SPI_IT_MODF) \|\| ((IT) == SPI_I2S_IT_OVR))
mbed_official	52:a51c77007319	411	/**
mbed_official	52:a51c77007319	412	* @}
mbed_official	52:a51c77007319	413	*/
mbed_official	52:a51c77007319	414
mbed_official	52:a51c77007319	415	/** @defgroup SPI_I2S_flags_definition
mbed_official	52:a51c77007319	416	* @{
mbed_official	52:a51c77007319	417	*/
mbed_official	52:a51c77007319	418
mbed_official	52:a51c77007319	419	#define SPI_I2S_FLAG_RXNE ((uint16_t)0x0001)
mbed_official	52:a51c77007319	420	#define SPI_I2S_FLAG_TXE ((uint16_t)0x0002)
mbed_official	52:a51c77007319	421	#define I2S_FLAG_CHSIDE ((uint16_t)0x0004)
mbed_official	52:a51c77007319	422	#define I2S_FLAG_UDR ((uint16_t)0x0008)
mbed_official	52:a51c77007319	423	#define SPI_FLAG_CRCERR ((uint16_t)0x0010)
mbed_official	52:a51c77007319	424	#define SPI_FLAG_MODF ((uint16_t)0x0020)
mbed_official	52:a51c77007319	425	#define SPI_I2S_FLAG_OVR ((uint16_t)0x0040)
mbed_official	52:a51c77007319	426	#define SPI_I2S_FLAG_BSY ((uint16_t)0x0080)
mbed_official	52:a51c77007319	427	#define IS_SPI_I2S_CLEAR_FLAG(FLAG) (((FLAG) == SPI_FLAG_CRCERR))
mbed_official	52:a51c77007319	428	#define IS_SPI_I2S_GET_FLAG(FLAG) (((FLAG) == SPI_I2S_FLAG_BSY) \|\| ((FLAG) == SPI_I2S_FLAG_OVR) \|\| \
mbed_official	52:a51c77007319	429	((FLAG) == SPI_FLAG_MODF) \|\| ((FLAG) == SPI_FLAG_CRCERR) \|\| \
mbed_official	52:a51c77007319	430	((FLAG) == I2S_FLAG_UDR) \|\| ((FLAG) == I2S_FLAG_CHSIDE) \|\| \
mbed_official	52:a51c77007319	431	((FLAG) == SPI_I2S_FLAG_TXE) \|\| ((FLAG) == SPI_I2S_FLAG_RXNE))
mbed_official	52:a51c77007319	432	/**
mbed_official	52:a51c77007319	433	* @}
mbed_official	52:a51c77007319	434	*/
mbed_official	52:a51c77007319	435
mbed_official	52:a51c77007319	436	/** @defgroup SPI_CRC_polynomial
mbed_official	52:a51c77007319	437	* @{
mbed_official	52:a51c77007319	438	*/
mbed_official	52:a51c77007319	439
mbed_official	52:a51c77007319	440	#define IS_SPI_CRC_POLYNOMIAL(POLYNOMIAL) ((POLYNOMIAL) >= 0x1)
mbed_official	52:a51c77007319	441	/**
mbed_official	52:a51c77007319	442	* @}
mbed_official	52:a51c77007319	443	*/
mbed_official	52:a51c77007319	444
mbed_official	52:a51c77007319	445	/**
mbed_official	52:a51c77007319	446	* @}
mbed_official	52:a51c77007319	447	*/
mbed_official	52:a51c77007319	448
mbed_official	52:a51c77007319	449	/** @defgroup SPI_Exported_Macros
mbed_official	52:a51c77007319	450	* @{
mbed_official	52:a51c77007319	451	*/
mbed_official	52:a51c77007319	452
mbed_official	52:a51c77007319	453	/**
mbed_official	52:a51c77007319	454	* @}
mbed_official	52:a51c77007319	455	*/
mbed_official	52:a51c77007319	456
mbed_official	52:a51c77007319	457	/** @defgroup SPI_Exported_Functions
mbed_official	52:a51c77007319	458	* @{
mbed_official	52:a51c77007319	459	*/
mbed_official	52:a51c77007319	460
mbed_official	52:a51c77007319	461	void SPI_I2S_DeInit(SPI_TypeDef* SPIx);
mbed_official	52:a51c77007319	462	void SPI_Init(SPI_TypeDef* SPIx, SPI_InitTypeDef* SPI_InitStruct);
mbed_official	52:a51c77007319	463	void I2S_Init(SPI_TypeDef* SPIx, I2S_InitTypeDef* I2S_InitStruct);
mbed_official	52:a51c77007319	464	void SPI_StructInit(SPI_InitTypeDef* SPI_InitStruct);
mbed_official	52:a51c77007319	465	void I2S_StructInit(I2S_InitTypeDef* I2S_InitStruct);
mbed_official	52:a51c77007319	466	void SPI_Cmd(SPI_TypeDef* SPIx, FunctionalState NewState);
mbed_official	52:a51c77007319	467	void I2S_Cmd(SPI_TypeDef* SPIx, FunctionalState NewState);
mbed_official	52:a51c77007319	468	void SPI_I2S_ITConfig(SPI_TypeDef* SPIx, uint8_t SPI_I2S_IT, FunctionalState NewState);
mbed_official	52:a51c77007319	469	void SPI_I2S_DMACmd(SPI_TypeDef* SPIx, uint16_t SPI_I2S_DMAReq, FunctionalState NewState);
mbed_official	52:a51c77007319	470	void SPI_I2S_SendData(SPI_TypeDef* SPIx, uint16_t Data);
mbed_official	52:a51c77007319	471	uint16_t SPI_I2S_ReceiveData(SPI_TypeDef* SPIx);
mbed_official	52:a51c77007319	472	void SPI_NSSInternalSoftwareConfig(SPI_TypeDef* SPIx, uint16_t SPI_NSSInternalSoft);
mbed_official	52:a51c77007319	473	void SPI_SSOutputCmd(SPI_TypeDef* SPIx, FunctionalState NewState);
mbed_official	52:a51c77007319	474	void SPI_DataSizeConfig(SPI_TypeDef* SPIx, uint16_t SPI_DataSize);
mbed_official	52:a51c77007319	475	void SPI_TransmitCRC(SPI_TypeDef* SPIx);
mbed_official	52:a51c77007319	476	void SPI_CalculateCRC(SPI_TypeDef* SPIx, FunctionalState NewState);
mbed_official	52:a51c77007319	477	uint16_t SPI_GetCRC(SPI_TypeDef* SPIx, uint8_t SPI_CRC);
mbed_official	52:a51c77007319	478	uint16_t SPI_GetCRCPolynomial(SPI_TypeDef* SPIx);
mbed_official	52:a51c77007319	479	void SPI_BiDirectionalLineConfig(SPI_TypeDef* SPIx, uint16_t SPI_Direction);
mbed_official	52:a51c77007319	480	FlagStatus SPI_I2S_GetFlagStatus(SPI_TypeDef* SPIx, uint16_t SPI_I2S_FLAG);
mbed_official	52:a51c77007319	481	void SPI_I2S_ClearFlag(SPI_TypeDef* SPIx, uint16_t SPI_I2S_FLAG);
mbed_official	52:a51c77007319	482	ITStatus SPI_I2S_GetITStatus(SPI_TypeDef* SPIx, uint8_t SPI_I2S_IT);
mbed_official	52:a51c77007319	483	void SPI_I2S_ClearITPendingBit(SPI_TypeDef* SPIx, uint8_t SPI_I2S_IT);
mbed_official	52:a51c77007319	484
mbed_official	52:a51c77007319	485	#ifdef __cplusplus
mbed_official	52:a51c77007319	486	}
mbed_official	52:a51c77007319	487	#endif
mbed_official	52:a51c77007319	488
mbed_official	52:a51c77007319	489	#endif /__STM32F10x_SPI_H /
mbed_official	52:a51c77007319	490	/**
mbed_official	52:a51c77007319	491	* @}
mbed_official	52:a51c77007319	492	*/
mbed_official	52:a51c77007319	493
mbed_official	52:a51c77007319	494	/**
mbed_official	52:a51c77007319	495	* @}
mbed_official	52:a51c77007319	496	*/
mbed_official	52:a51c77007319	497
mbed_official	52:a51c77007319	498	/**
mbed_official	52:a51c77007319	499	* @}
mbed_official	52:a51c77007319	500	*/
mbed_official	52:a51c77007319	501
mbed_official	52:a51c77007319	502	/***************** (C) COPYRIGHT 2011 STMicroelectronics *END OF FILE**/