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TARGET_NUCLEO_L432KC/TARGET_STM/TARGET_STM32L4/device/stm32l4xx_ll_spi.h@128:9bcdf88f62b0, 2016-10-27 (annotated)

Committer:: <>
Date:: Thu Oct 27 16:45:56 2016 +0100
Revision:: 128:9bcdf88f62b0
Parent:: TARGET_NUCLEO_L432KC/stm32l4xx_ll_spi.h@122:f9eeca106725
Child:: 145:64910690c574

Release 128 of the mbed library

Ports for Upcoming Targets

Fixes and Changes

2966: Add kw24 support https://github.com/ARMmbed/mbed-os/pull/2966

3068: MultiTech mDot - clean up PeripheralPins.c and add new pin names https://github.com/ARMmbed/mbed-os/pull/3068

3089: Kinetis HAL: Remove clock initialization code from serial and ticker https://github.com/ARMmbed/mbed-os/pull/3089

2943: [NRF5] NVIC_SetVector functionality https://github.com/ARMmbed/mbed-os/pull/2943

2938: InterruptIn changes in NCS36510 HAL. https://github.com/ARMmbed/mbed-os/pull/2938

3108: Fix sleep function for NRF52. https://github.com/ARMmbed/mbed-os/pull/3108

3076: STM32F1: Correct timer master value reading https://github.com/ARMmbed/mbed-os/pull/3076

3085: Add LOWPOWERTIMER capability for NUCLEO_F303ZE https://github.com/ARMmbed/mbed-os/pull/3085

3046: [BEETLE] Update BLE stack on Beetle board https://github.com/ARMmbed/mbed-os/pull/3046

3122: [Silicon Labs] Update of Silicon Labs HAL https://github.com/ARMmbed/mbed-os/pull/3122

3022: OnSemi RAM usage fix https://github.com/ARMmbed/mbed-os/pull/3022

3121: STM32F3: Correct UART4 and UART5 defines when using DEVICE_SERIAL_ASYNCH https://github.com/ARMmbed/mbed-os/pull/3121

3142: Targets- NUMAKER_PFM_NUC47216 remove mbed 2 https://github.com/ARMmbed/mbed-os/pull/3142

Who changed what in which revision?

User	Revision	Line number	New contents of line
Kojto	122:f9eeca106725	1	/**
Kojto	122:f9eeca106725	2	******************************************************************************
Kojto	122:f9eeca106725	3	* @file stm32l4xx_ll_spi.h
Kojto	122:f9eeca106725	4	* @author MCD Application Team
Kojto	122:f9eeca106725	5	* @version V1.5.1
Kojto	122:f9eeca106725	6	* @date 31-May-2016
Kojto	122:f9eeca106725	7	* @brief Header file of SPI LL module.
Kojto	122:f9eeca106725	8	******************************************************************************
Kojto	122:f9eeca106725	9	* @attention
Kojto	122:f9eeca106725	10	*
Kojto	122:f9eeca106725	11	* <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
Kojto	122:f9eeca106725	12	*
Kojto	122:f9eeca106725	13	* Redistribution and use in source and binary forms, with or without modification,
Kojto	122:f9eeca106725	14	* are permitted provided that the following conditions are met:
Kojto	122:f9eeca106725	15	* 1. Redistributions of source code must retain the above copyright notice,
Kojto	122:f9eeca106725	16	* this list of conditions and the following disclaimer.
Kojto	122:f9eeca106725	17	* 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto	122:f9eeca106725	18	* this list of conditions and the following disclaimer in the documentation
Kojto	122:f9eeca106725	19	* and/or other materials provided with the distribution.
Kojto	122:f9eeca106725	20	* 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto	122:f9eeca106725	21	* may be used to endorse or promote products derived from this software
Kojto	122:f9eeca106725	22	* without specific prior written permission.
Kojto	122:f9eeca106725	23	*
Kojto	122:f9eeca106725	24	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto	122:f9eeca106725	25	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto	122:f9eeca106725	26	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto	122:f9eeca106725	27	* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto	122:f9eeca106725	28	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto	122:f9eeca106725	29	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto	122:f9eeca106725	30	* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto	122:f9eeca106725	31	* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto	122:f9eeca106725	32	* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto	122:f9eeca106725	33	* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto	122:f9eeca106725	34	*
Kojto	122:f9eeca106725	35	******************************************************************************
Kojto	122:f9eeca106725	36	*/
Kojto	122:f9eeca106725	37
Kojto	122:f9eeca106725	38	/* Define to prevent recursive inclusion -------------------------------------*/
Kojto	122:f9eeca106725	39	#ifndef __STM32L4xx_LL_SPI_H
Kojto	122:f9eeca106725	40	#define __STM32L4xx_LL_SPI_H
Kojto	122:f9eeca106725	41
Kojto	122:f9eeca106725	42	#ifdef __cplusplus
Kojto	122:f9eeca106725	43	extern "C" {
Kojto	122:f9eeca106725	44	#endif
Kojto	122:f9eeca106725	45
Kojto	122:f9eeca106725	46	/* Includes ------------------------------------------------------------------*/
Kojto	122:f9eeca106725	47	#include "stm32l4xx.h"
Kojto	122:f9eeca106725	48
Kojto	122:f9eeca106725	49	/** @addtogroup STM32L4xx_LL_Driver
Kojto	122:f9eeca106725	50	* @{
Kojto	122:f9eeca106725	51	*/
Kojto	122:f9eeca106725	52
Kojto	122:f9eeca106725	53	#if defined (SPI1) \|\| defined (SPI2) \|\| defined (SPI3)
Kojto	122:f9eeca106725	54
Kojto	122:f9eeca106725	55	/** @defgroup SPI_LL SPI
Kojto	122:f9eeca106725	56	* @{
Kojto	122:f9eeca106725	57	*/
Kojto	122:f9eeca106725	58
Kojto	122:f9eeca106725	59	/* Private types -------------------------------------------------------------*/
Kojto	122:f9eeca106725	60	/* Private variables ---------------------------------------------------------*/
Kojto	122:f9eeca106725	61	/* Private macros ------------------------------------------------------------*/
Kojto	122:f9eeca106725	62
Kojto	122:f9eeca106725	63	/* Exported types ------------------------------------------------------------*/
Kojto	122:f9eeca106725	64	#if defined(USE_FULL_LL_DRIVER)
Kojto	122:f9eeca106725	65	/** @defgroup SPI_LL_ES_INIT SPI Exported Init structure
Kojto	122:f9eeca106725	66	* @{
Kojto	122:f9eeca106725	67	*/
Kojto	122:f9eeca106725	68
Kojto	122:f9eeca106725	69	/**
Kojto	122:f9eeca106725	70	* @brief SPI Init structures definition
Kojto	122:f9eeca106725	71	*/
Kojto	122:f9eeca106725	72	typedef struct
Kojto	122:f9eeca106725	73	{
Kojto	122:f9eeca106725	74	uint32_t TransferDirection; /*!< Specifies the SPI unidirectional or bidirectional data mode.
Kojto	122:f9eeca106725	75	This parameter can be a value of @ref SPI_LL_EC_TRANSFER_MODE.
Kojto	122:f9eeca106725	76
Kojto	122:f9eeca106725	77	This feature can be modified afterwards using unitary function @ref LL_SPI_SetTransferDirection().*/
Kojto	122:f9eeca106725	78
Kojto	122:f9eeca106725	79	uint32_t Mode; /*!< Specifies the SPI mode (Master/Slave).
Kojto	122:f9eeca106725	80	This parameter can be a value of @ref SPI_LL_EC_MODE.
Kojto	122:f9eeca106725	81
Kojto	122:f9eeca106725	82	This feature can be modified afterwards using unitary function @ref LL_SPI_SetMode().*/
Kojto	122:f9eeca106725	83
Kojto	122:f9eeca106725	84	uint32_t DataWidth; /*!< Specifies the SPI data width.
Kojto	122:f9eeca106725	85	This parameter can be a value of @ref SPI_LL_EC_DATAWIDTH.
Kojto	122:f9eeca106725	86
Kojto	122:f9eeca106725	87	This feature can be modified afterwards using unitary function @ref LL_SPI_SetDataWidth().*/
Kojto	122:f9eeca106725	88
Kojto	122:f9eeca106725	89	uint32_t ClockPolarity; /*!< Specifies the serial clock steady state.
Kojto	122:f9eeca106725	90	This parameter can be a value of @ref SPI_LL_EC_POLARITY.
Kojto	122:f9eeca106725	91
Kojto	122:f9eeca106725	92	This feature can be modified afterwards using unitary function @ref LL_SPI_SetClockPolarity().*/
Kojto	122:f9eeca106725	93
Kojto	122:f9eeca106725	94	uint32_t ClockPhase; /*!< Specifies the clock active edge for the bit capture.
Kojto	122:f9eeca106725	95	This parameter can be a value of @ref SPI_LL_EC_PHASE.
Kojto	122:f9eeca106725	96
Kojto	122:f9eeca106725	97	This feature can be modified afterwards using unitary function @ref LL_SPI_SetClockPhase().*/
Kojto	122:f9eeca106725	98
Kojto	122:f9eeca106725	99	uint32_t NSS; /*!< Specifies whether the NSS signal is managed by hardware (NSS pin) or by software using the SSI bit.
Kojto	122:f9eeca106725	100	This parameter can be a value of @ref SPI_LL_EC_NSS_MODE.
Kojto	122:f9eeca106725	101
Kojto	122:f9eeca106725	102	This feature can be modified afterwards using unitary function @ref LL_SPI_SetNSSMode().*/
Kojto	122:f9eeca106725	103
Kojto	122:f9eeca106725	104	uint32_t BaudRate; /*!< Specifies the BaudRate prescaler value which will be used to configure the transmit and receive SCK clock.
Kojto	122:f9eeca106725	105	This parameter can be a value of @ref SPI_LL_EC_BAUDRATEPRESCALER.
Kojto	122:f9eeca106725	106	@note The communication clock is derived from the master clock. The slave clock does not need to be set.
Kojto	122:f9eeca106725	107
Kojto	122:f9eeca106725	108	This feature can be modified afterwards using unitary function @ref LL_SPI_SetBaudRatePrescaler().*/
Kojto	122:f9eeca106725	109
Kojto	122:f9eeca106725	110	uint32_t BitOrder; /*!< Specifies whether data transfers start from MSB or LSB bit.
Kojto	122:f9eeca106725	111	This parameter can be a value of @ref SPI_LL_EC_BIT_ORDER.
Kojto	122:f9eeca106725	112
Kojto	122:f9eeca106725	113	This feature can be modified afterwards using unitary function @ref LL_SPI_SetTransferBitOrder().*/
Kojto	122:f9eeca106725	114
Kojto	122:f9eeca106725	115	uint32_t CRCCalculation; /*!< Specifies if the CRC calculation is enabled or not.
Kojto	122:f9eeca106725	116	This parameter can be a value of @ref SPI_LL_EC_CRC_CALCULATION.
Kojto	122:f9eeca106725	117
Kojto	122:f9eeca106725	118	This feature can be modified afterwards using unitary functions @ref LL_SPI_EnableCRC() and @ref LL_SPI_DisableCRC().*/
Kojto	122:f9eeca106725	119
Kojto	122:f9eeca106725	120	uint32_t CRCPoly; /*!< Specifies the polynomial used for the CRC calculation.
Kojto	122:f9eeca106725	121	This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFFFF.
Kojto	122:f9eeca106725	122
Kojto	122:f9eeca106725	123	This feature can be modified afterwards using unitary function @ref LL_SPI_SetCRCPolynomial().*/
Kojto	122:f9eeca106725	124
Kojto	122:f9eeca106725	125	} LL_SPI_InitTypeDef;
Kojto	122:f9eeca106725	126
Kojto	122:f9eeca106725	127	/**
Kojto	122:f9eeca106725	128	* @}
Kojto	122:f9eeca106725	129	*/
Kojto	122:f9eeca106725	130	#endif /* USE_FULL_LL_DRIVER */
Kojto	122:f9eeca106725	131
Kojto	122:f9eeca106725	132	/* Exported constants --------------------------------------------------------*/
Kojto	122:f9eeca106725	133	/** @defgroup SPI_LL_Exported_Constants SPI Exported Constants
Kojto	122:f9eeca106725	134	* @{
Kojto	122:f9eeca106725	135	*/
Kojto	122:f9eeca106725	136
Kojto	122:f9eeca106725	137	/** @defgroup SPI_LL_EC_GET_FLAG Get Flags Defines
Kojto	122:f9eeca106725	138	* @brief Flags defines which can be used with LL_SPI_ReadReg function
Kojto	122:f9eeca106725	139	* @{
Kojto	122:f9eeca106725	140	*/
Kojto	122:f9eeca106725	141	#define LL_SPI_SR_RXNE SPI_SR_RXNE /!< Rx buffer not empty flag /
Kojto	122:f9eeca106725	142	#define LL_SPI_SR_TXE SPI_SR_TXE /!< Tx buffer empty flag /
Kojto	122:f9eeca106725	143	#define LL_SPI_SR_BSY SPI_SR_BSY /!< Busy flag /
Kojto	122:f9eeca106725	144	#define LL_SPI_SR_UDR SPI_SR_UDR /!< Underrun flag /
Kojto	122:f9eeca106725	145	#define LL_SPI_SR_CRCERR SPI_SR_CRCERR /!< CRC error flag /
Kojto	122:f9eeca106725	146	#define LL_SPI_SR_MODF SPI_SR_MODF /!< Mode fault flag /
Kojto	122:f9eeca106725	147	#define LL_SPI_SR_OVR SPI_SR_OVR /!< Overrun flag /
Kojto	122:f9eeca106725	148	#define LL_SPI_SR_FRE SPI_SR_FRE /!< TI mode frame format error flag /
Kojto	122:f9eeca106725	149	/**
Kojto	122:f9eeca106725	150	* @}
Kojto	122:f9eeca106725	151	*/
Kojto	122:f9eeca106725	152
Kojto	122:f9eeca106725	153	/** @defgroup SPI_LL_EC_IT IT Defines
Kojto	122:f9eeca106725	154	* @brief IT defines which can be used with LL_SPI_ReadReg and LL_SPI_WriteReg functions
Kojto	122:f9eeca106725	155	* @{
Kojto	122:f9eeca106725	156	*/
Kojto	122:f9eeca106725	157	#define LL_SPI_CR2_RXNEIE SPI_CR2_RXNEIE /!< Rx buffer not empty interrupt enable /
Kojto	122:f9eeca106725	158	#define LL_SPI_CR2_TXEIE SPI_CR2_TXEIE /!< Tx buffer empty interrupt enable /
Kojto	122:f9eeca106725	159	#define LL_SPI_CR2_ERRIE SPI_CR2_ERRIE /!< Error interrupt enable /
Kojto	122:f9eeca106725	160	/**
Kojto	122:f9eeca106725	161	* @}
Kojto	122:f9eeca106725	162	*/
Kojto	122:f9eeca106725	163
Kojto	122:f9eeca106725	164	/** @defgroup SPI_LL_EC_MODE Operation Mode
Kojto	122:f9eeca106725	165	* @{
Kojto	122:f9eeca106725	166	*/
Kojto	122:f9eeca106725	167	#define LL_SPI_MODE_MASTER (SPI_CR1_MSTR \| SPI_CR1_SSI) /!< Master configuration /
Kojto	122:f9eeca106725	168	#define LL_SPI_MODE_SLAVE ((uint32_t)0x00000000U) /!< Slave configuration /
Kojto	122:f9eeca106725	169	/**
Kojto	122:f9eeca106725	170	* @}
Kojto	122:f9eeca106725	171	*/
Kojto	122:f9eeca106725	172
Kojto	122:f9eeca106725	173	/** @defgroup SPI_LL_EC_PROTOCOL Serial Protocol
Kojto	122:f9eeca106725	174	* @{
Kojto	122:f9eeca106725	175	*/
Kojto	122:f9eeca106725	176	#define LL_SPI_PROTOCOL_MOTOROLA ((uint32_t)0x00000000U) /!< Motorola mode. Used as default value /
Kojto	122:f9eeca106725	177	#define LL_SPI_PROTOCOL_TI (SPI_CR2_FRF) /!< TI mode /
Kojto	122:f9eeca106725	178	/**
Kojto	122:f9eeca106725	179	* @}
Kojto	122:f9eeca106725	180	*/
Kojto	122:f9eeca106725	181
Kojto	122:f9eeca106725	182	/** @defgroup SPI_LL_EC_PHASE Clock Phase
Kojto	122:f9eeca106725	183	* @{
Kojto	122:f9eeca106725	184	*/
Kojto	122:f9eeca106725	185	#define LL_SPI_PHASE_1EDGE ((uint32_t)0x00000000U) /!< First clock transition is the first data capture edge /
Kojto	122:f9eeca106725	186	#define LL_SPI_PHASE_2EDGE (SPI_CR1_CPHA) /!< Second clock transition is the first data capture edge /
Kojto	122:f9eeca106725	187	/**
Kojto	122:f9eeca106725	188	* @}
Kojto	122:f9eeca106725	189	*/
Kojto	122:f9eeca106725	190
Kojto	122:f9eeca106725	191	/** @defgroup SPI_LL_EC_POLARITY Clock Polarity
Kojto	122:f9eeca106725	192	* @{
Kojto	122:f9eeca106725	193	*/
Kojto	122:f9eeca106725	194	#define LL_SPI_POLARITY_LOW ((uint32_t)0x00000000U) /!< Clock to 0 when idle /
Kojto	122:f9eeca106725	195	#define LL_SPI_POLARITY_HIGH (SPI_CR1_CPOL) /!< Clock to 1 when idle /
Kojto	122:f9eeca106725	196	/**
Kojto	122:f9eeca106725	197	* @}
Kojto	122:f9eeca106725	198	*/
Kojto	122:f9eeca106725	199
Kojto	122:f9eeca106725	200	/** @defgroup SPI_LL_EC_BAUDRATEPRESCALER Baud Rate Prescaler
Kojto	122:f9eeca106725	201	* @{
Kojto	122:f9eeca106725	202	*/
Kojto	122:f9eeca106725	203	#define LL_SPI_BAUDRATEPRESCALER_DIV2 ((uint32_t)0x00000000U) /!< BaudRate control equal to fPCLK/2 /
Kojto	122:f9eeca106725	204	#define LL_SPI_BAUDRATEPRESCALER_DIV4 (SPI_CR1_BR_0) /!< BaudRate control equal to fPCLK/4 /
Kojto	122:f9eeca106725	205	#define LL_SPI_BAUDRATEPRESCALER_DIV8 (SPI_CR1_BR_1) /!< BaudRate control equal to fPCLK/8 /
Kojto	122:f9eeca106725	206	#define LL_SPI_BAUDRATEPRESCALER_DIV16 (SPI_CR1_BR_1 \| SPI_CR1_BR_0) /!< BaudRate control equal to fPCLK/16 /
Kojto	122:f9eeca106725	207	#define LL_SPI_BAUDRATEPRESCALER_DIV32 (SPI_CR1_BR_2) /!< BaudRate control equal to fPCLK/32 /
Kojto	122:f9eeca106725	208	#define LL_SPI_BAUDRATEPRESCALER_DIV64 (SPI_CR1_BR_2 \| SPI_CR1_BR_0) /!< BaudRate control equal to fPCLK/64 /
Kojto	122:f9eeca106725	209	#define LL_SPI_BAUDRATEPRESCALER_DIV128 (SPI_CR1_BR_2 \| SPI_CR1_BR_1) /!< BaudRate control equal to fPCLK/128 /
Kojto	122:f9eeca106725	210	#define LL_SPI_BAUDRATEPRESCALER_DIV256 (SPI_CR1_BR_2 \| SPI_CR1_BR_1 \| SPI_CR1_BR_0) /!< BaudRate control equal to fPCLK/256 /
Kojto	122:f9eeca106725	211	/**
Kojto	122:f9eeca106725	212	* @}
Kojto	122:f9eeca106725	213	*/
Kojto	122:f9eeca106725	214
Kojto	122:f9eeca106725	215	/** @defgroup SPI_LL_EC_BIT_ORDER Transmission Bit Order
Kojto	122:f9eeca106725	216	* @{
Kojto	122:f9eeca106725	217	*/
Kojto	122:f9eeca106725	218	#define LL_SPI_LSB_FIRST (SPI_CR1_LSBFIRST) /!< Data is transmitted/received with the LSB first /
Kojto	122:f9eeca106725	219	#define LL_SPI_MSB_FIRST ((uint32_t)0x00000000U) /!< Data is transmitted/received with the MSB first /
Kojto	122:f9eeca106725	220	/**
Kojto	122:f9eeca106725	221	* @}
Kojto	122:f9eeca106725	222	*/
Kojto	122:f9eeca106725	223
Kojto	122:f9eeca106725	224	/** @defgroup SPI_LL_EC_TRANSFER_MODE Transfer Mode
Kojto	122:f9eeca106725	225	* @{
Kojto	122:f9eeca106725	226	*/
Kojto	122:f9eeca106725	227	#define LL_SPI_FULL_DUPLEX ((uint32_t)0x00000000U) /!< Full-Duplex mode. Rx and Tx transfer on 2 lines /
Kojto	122:f9eeca106725	228	#define LL_SPI_SIMPLEX_RX (SPI_CR1_RXONLY) /!< Simplex Rx mode. Rx transfer only on 1 line /
Kojto	122:f9eeca106725	229	#define LL_SPI_HALF_DUPLEX_RX (SPI_CR1_BIDIMODE) /!< Half-Duplex Rx mode. Rx transfer on 1 line /
Kojto	122:f9eeca106725	230	#define LL_SPI_HALF_DUPLEX_TX (SPI_CR1_BIDIMODE \| SPI_CR1_BIDIOE) /!< Half-Duplex Tx mode. Tx transfer on 1 line /
Kojto	122:f9eeca106725	231	/**
Kojto	122:f9eeca106725	232	* @}
Kojto	122:f9eeca106725	233	*/
Kojto	122:f9eeca106725	234
Kojto	122:f9eeca106725	235	/** @defgroup SPI_LL_EC_NSS_MODE Slave Select Pin Mode
Kojto	122:f9eeca106725	236	* @{
Kojto	122:f9eeca106725	237	*/
Kojto	122:f9eeca106725	238	#define LL_SPI_NSS_SOFT (SPI_CR1_SSM) /!< NSS managed internally. NSS pin not used and free /
Kojto	122:f9eeca106725	239	#define LL_SPI_NSS_HARD_INPUT ((uint32_t)0x00000000U) /!< NSS pin used in Input. Only used in Master mode /
Kojto	122:f9eeca106725	240	#define LL_SPI_NSS_HARD_OUTPUT (((uint32_t)SPI_CR2_SSOE << 16U)) /!< NSS pin used in Output. Only used in Slave mode as chip select /
Kojto	122:f9eeca106725	241	/**
Kojto	122:f9eeca106725	242	* @}
Kojto	122:f9eeca106725	243	*/
Kojto	122:f9eeca106725	244
Kojto	122:f9eeca106725	245	/** @defgroup SPI_LL_EC_DATAWIDTH Datawidth
Kojto	122:f9eeca106725	246	* @{
Kojto	122:f9eeca106725	247	*/
Kojto	122:f9eeca106725	248	#define LL_SPI_DATAWIDTH_4BIT (SPI_CR2_DS_0 \| SPI_CR2_DS_1) /!< Data length for SPI transfer: 4 bits /
Kojto	122:f9eeca106725	249	#define LL_SPI_DATAWIDTH_5BIT (SPI_CR2_DS_2) /!< Data length for SPI transfer: 5 bits /
Kojto	122:f9eeca106725	250	#define LL_SPI_DATAWIDTH_6BIT (SPI_CR2_DS_2 \| SPI_CR2_DS_0) /!< Data length for SPI transfer: 6 bits /
Kojto	122:f9eeca106725	251	#define LL_SPI_DATAWIDTH_7BIT (SPI_CR2_DS_2 \| SPI_CR2_DS_1) /!< Data length for SPI transfer: 7 bits /
Kojto	122:f9eeca106725	252	#define LL_SPI_DATAWIDTH_8BIT (SPI_CR2_DS_2 \| SPI_CR2_DS_1 \| SPI_CR2_DS_0) /!< Data length for SPI transfer: 8 bits /
Kojto	122:f9eeca106725	253	#define LL_SPI_DATAWIDTH_9BIT (SPI_CR2_DS_3) /!< Data length for SPI transfer: 9 bits /
Kojto	122:f9eeca106725	254	#define LL_SPI_DATAWIDTH_10BIT (SPI_CR2_DS_3 \| SPI_CR2_DS_0) /!< Data length for SPI transfer: 10 bits /
Kojto	122:f9eeca106725	255	#define LL_SPI_DATAWIDTH_11BIT (SPI_CR2_DS_3 \| SPI_CR2_DS_1) /!< Data length for SPI transfer: 11 bits /
Kojto	122:f9eeca106725	256	#define LL_SPI_DATAWIDTH_12BIT (SPI_CR2_DS_3 \| SPI_CR2_DS_1 \| SPI_CR2_DS_0) /!< Data length for SPI transfer: 12 bits /
Kojto	122:f9eeca106725	257	#define LL_SPI_DATAWIDTH_13BIT (SPI_CR2_DS_3 \| SPI_CR2_DS_2) /!< Data length for SPI transfer: 13 bits /
Kojto	122:f9eeca106725	258	#define LL_SPI_DATAWIDTH_14BIT (SPI_CR2_DS_3 \| SPI_CR2_DS_2 \| SPI_CR2_DS_0) /!< Data length for SPI transfer: 14 bits /
Kojto	122:f9eeca106725	259	#define LL_SPI_DATAWIDTH_15BIT (SPI_CR2_DS_3 \| SPI_CR2_DS_2 \| SPI_CR2_DS_1) /!< Data length for SPI transfer: 15 bits /
Kojto	122:f9eeca106725	260	#define LL_SPI_DATAWIDTH_16BIT (SPI_CR2_DS_3 \| SPI_CR2_DS_2 \| SPI_CR2_DS_1 \| SPI_CR2_DS_0) /!< Data length for SPI transfer: 16 bits /
Kojto	122:f9eeca106725	261	/**
Kojto	122:f9eeca106725	262	* @}
Kojto	122:f9eeca106725	263	*/
Kojto	122:f9eeca106725	264	#if defined(USE_FULL_LL_DRIVER)
Kojto	122:f9eeca106725	265
Kojto	122:f9eeca106725	266	/** @defgroup SPI_LL_EC_CRC_CALCULATION CRC Calculation
Kojto	122:f9eeca106725	267	* @{
Kojto	122:f9eeca106725	268	*/
Kojto	122:f9eeca106725	269	#define LL_SPI_CRCCALCULATION_DISABLE ((uint32_t)0x00000000U) /!< CRC calculation disabled /
Kojto	122:f9eeca106725	270	#define LL_SPI_CRCCALCULATION_ENABLE (SPI_CR1_CRCEN) /!< CRC calculation enabled /
Kojto	122:f9eeca106725	271	/**
Kojto	122:f9eeca106725	272	* @}
Kojto	122:f9eeca106725	273	*/
Kojto	122:f9eeca106725	274	#endif /* USE_FULL_LL_DRIVER */
Kojto	122:f9eeca106725	275
Kojto	122:f9eeca106725	276	/** @defgroup SPI_LL_EC_CRC_LENGTH CRC Length
Kojto	122:f9eeca106725	277	* @{
Kojto	122:f9eeca106725	278	*/
Kojto	122:f9eeca106725	279	#define LL_SPI_CRC_8BIT ((uint32_t)0x00000000U) /!< 8-bit CRC length /
Kojto	122:f9eeca106725	280	#define LL_SPI_CRC_16BIT (SPI_CR1_CRCL) /!< 16-bit CRC length /
Kojto	122:f9eeca106725	281	/**
Kojto	122:f9eeca106725	282	* @}
Kojto	122:f9eeca106725	283	*/
Kojto	122:f9eeca106725	284
Kojto	122:f9eeca106725	285	/** @defgroup SPI_LL_EC_RX_FIFO_TH RX FIFO Threshold
Kojto	122:f9eeca106725	286	* @{
Kojto	122:f9eeca106725	287	*/
Kojto	122:f9eeca106725	288	#define LL_SPI_RX_FIFO_TH_HALF ((uint32_t)0x00000000U) /!< RXNE event is generated if FIFO level is greater than or equel to 1/2 (16-bit) /
Kojto	122:f9eeca106725	289	#define LL_SPI_RX_FIFO_TH_QUARTER (SPI_CR2_FRXTH) /!< RXNE event is generated if FIFO level is greater than or equel to 1/4 (8-bit) /
Kojto	122:f9eeca106725	290	/**
Kojto	122:f9eeca106725	291	* @}
Kojto	122:f9eeca106725	292	*/
Kojto	122:f9eeca106725	293
Kojto	122:f9eeca106725	294	/** @defgroup SPI_LL_EC_RX_FIFO RX FIFO Level
Kojto	122:f9eeca106725	295	* @{
Kojto	122:f9eeca106725	296	*/
Kojto	122:f9eeca106725	297	#define LL_SPI_RX_FIFO_EMPTY ((uint32_t)0x00000000U) /!< FIFO reception empty /
Kojto	122:f9eeca106725	298	#define LL_SPI_RX_FIFO_QUARTER_FULL (SPI_SR_FRLVL_0) /!< FIFO reception 1/4 /
Kojto	122:f9eeca106725	299	#define LL_SPI_RX_FIFO_HALF_FULL (SPI_SR_FRLVL_1) /!< FIFO reception 1/2 /
Kojto	122:f9eeca106725	300	#define LL_SPI_RX_FIFO_FULL (SPI_SR_FRLVL_1 \| SPI_SR_FRLVL_0) /!< FIFO reception full /
Kojto	122:f9eeca106725	301	/**
Kojto	122:f9eeca106725	302	* @}
Kojto	122:f9eeca106725	303	*/
Kojto	122:f9eeca106725	304
Kojto	122:f9eeca106725	305	/** @defgroup SPI_LL_EC_TX_FIFO TX FIFO Level
Kojto	122:f9eeca106725	306	* @{
Kojto	122:f9eeca106725	307	*/
Kojto	122:f9eeca106725	308	#define LL_SPI_TX_FIFO_EMPTY ((uint32_t)0x00000000U) /!< FIFO transmission empty /
Kojto	122:f9eeca106725	309	#define LL_SPI_TX_FIFO_QUARTER_FULL (SPI_SR_FTLVL_0) /!< FIFO transmission 1/4 /
Kojto	122:f9eeca106725	310	#define LL_SPI_TX_FIFO_HALF_FULL (SPI_SR_FTLVL_1) /!< FIFO transmission 1/2 /
Kojto	122:f9eeca106725	311	#define LL_SPI_TX_FIFO_FULL (SPI_SR_FTLVL_1 \| SPI_SR_FTLVL_0) /!< FIFO transmission full /
Kojto	122:f9eeca106725	312	/**
Kojto	122:f9eeca106725	313	* @}
Kojto	122:f9eeca106725	314	*/
Kojto	122:f9eeca106725	315
Kojto	122:f9eeca106725	316	/** @defgroup SPI_LL_EC_DMA_PARITY DMA Parity
Kojto	122:f9eeca106725	317	* @{
Kojto	122:f9eeca106725	318	*/
Kojto	122:f9eeca106725	319	#define LL_SPI_DMA_PARITY_EVEN ((uint32_t)0x00000000U) /!< Select DMA parity Even /
Kojto	122:f9eeca106725	320	#define LL_SPI_DMA_PARITY_ODD ((uint32_t)0x00000001U) /!< Select DMA parity Odd /
Kojto	122:f9eeca106725	321
Kojto	122:f9eeca106725	322	/**
Kojto	122:f9eeca106725	323	* @}
Kojto	122:f9eeca106725	324	*/
Kojto	122:f9eeca106725	325
Kojto	122:f9eeca106725	326	/**
Kojto	122:f9eeca106725	327	* @}
Kojto	122:f9eeca106725	328	*/
Kojto	122:f9eeca106725	329
Kojto	122:f9eeca106725	330	/* Exported macro ------------------------------------------------------------*/
Kojto	122:f9eeca106725	331	/** @defgroup SPI_LL_Exported_Macros SPI Exported Macros
Kojto	122:f9eeca106725	332	* @{
Kojto	122:f9eeca106725	333	*/
Kojto	122:f9eeca106725	334
Kojto	122:f9eeca106725	335	/** @defgroup SPI_LL_EM_WRITE_READ Common Write and read registers Macros
Kojto	122:f9eeca106725	336	* @{
Kojto	122:f9eeca106725	337	*/
Kojto	122:f9eeca106725	338
Kojto	122:f9eeca106725	339	/**
Kojto	122:f9eeca106725	340	* @brief Write a value in SPI register
Kojto	122:f9eeca106725	341	* @param __INSTANCE__ SPI Instance
Kojto	122:f9eeca106725	342	* @param __REG__ Register to be written
Kojto	122:f9eeca106725	343	* @param __VALUE__ Value to be written in the register
Kojto	122:f9eeca106725	344	* @retval None
Kojto	122:f9eeca106725	345	*/
Kojto	122:f9eeca106725	346	#define LL_SPI_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
Kojto	122:f9eeca106725	347
Kojto	122:f9eeca106725	348	/**
Kojto	122:f9eeca106725	349	* @brief Read a value in SPI register
Kojto	122:f9eeca106725	350	* @param __INSTANCE__ SPI Instance
Kojto	122:f9eeca106725	351	* @param __REG__ Register to be read
Kojto	122:f9eeca106725	352	* @retval Register value
Kojto	122:f9eeca106725	353	*/
Kojto	122:f9eeca106725	354	#define LL_SPI_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
Kojto	122:f9eeca106725	355	/**
Kojto	122:f9eeca106725	356	* @}
Kojto	122:f9eeca106725	357	*/
Kojto	122:f9eeca106725	358
Kojto	122:f9eeca106725	359	/**
Kojto	122:f9eeca106725	360	* @}
Kojto	122:f9eeca106725	361	*/
Kojto	122:f9eeca106725	362
Kojto	122:f9eeca106725	363	/* Exported functions --------------------------------------------------------*/
Kojto	122:f9eeca106725	364	/** @defgroup SPI_LL_Exported_Functions SPI Exported Functions
Kojto	122:f9eeca106725	365	* @{
Kojto	122:f9eeca106725	366	*/
Kojto	122:f9eeca106725	367
Kojto	122:f9eeca106725	368	/** @defgroup SPI_LL_EF_Configuration Configuration
Kojto	122:f9eeca106725	369	* @{
Kojto	122:f9eeca106725	370	*/
Kojto	122:f9eeca106725	371
Kojto	122:f9eeca106725	372	/**
Kojto	122:f9eeca106725	373	* @brief Enable SPI peripheral
Kojto	122:f9eeca106725	374	* @rmtoll CR1 SPE LL_SPI_Enable
Kojto	122:f9eeca106725	375	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	376	* @retval None
Kojto	122:f9eeca106725	377	*/
Kojto	122:f9eeca106725	378	__STATIC_INLINE void LL_SPI_Enable(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	379	{
Kojto	122:f9eeca106725	380	SET_BIT(SPIx->CR1, SPI_CR1_SPE);
Kojto	122:f9eeca106725	381	}
Kojto	122:f9eeca106725	382
Kojto	122:f9eeca106725	383	/**
Kojto	122:f9eeca106725	384	* @brief Disable SPI peripheral
Kojto	122:f9eeca106725	385	* @note When disabling the SPI, follow the procedure described in the Reference Manual.
Kojto	122:f9eeca106725	386	* @rmtoll CR1 SPE LL_SPI_Disable
Kojto	122:f9eeca106725	387	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	388	* @retval None
Kojto	122:f9eeca106725	389	*/
Kojto	122:f9eeca106725	390	__STATIC_INLINE void LL_SPI_Disable(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	391	{
Kojto	122:f9eeca106725	392	CLEAR_BIT(SPIx->CR1, SPI_CR1_SPE);
Kojto	122:f9eeca106725	393	}
Kojto	122:f9eeca106725	394
Kojto	122:f9eeca106725	395	/**
Kojto	122:f9eeca106725	396	* @brief Check if SPI peripheral is enabled
Kojto	122:f9eeca106725	397	* @rmtoll CR1 SPE LL_SPI_IsEnabled
Kojto	122:f9eeca106725	398	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	399	* @retval State of bit (1 or 0).
Kojto	122:f9eeca106725	400	*/
Kojto	122:f9eeca106725	401	__STATIC_INLINE uint32_t LL_SPI_IsEnabled(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	402	{
Kojto	122:f9eeca106725	403	return (READ_BIT(SPIx->CR1, SPI_CR1_SPE) == (SPI_CR1_SPE));
Kojto	122:f9eeca106725	404	}
Kojto	122:f9eeca106725	405
Kojto	122:f9eeca106725	406	/**
Kojto	122:f9eeca106725	407	* @brief Set SPI operation mode to Master or Slave
Kojto	122:f9eeca106725	408	* @note This bit should not be changed when communication is ongoing.
Kojto	122:f9eeca106725	409	* @rmtoll CR1 MSTR LL_SPI_SetMode\n
Kojto	122:f9eeca106725	410	* CR1 SSI LL_SPI_SetMode
Kojto	122:f9eeca106725	411	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	412	* @param Mode This parameter can be one of the following values:
Kojto	122:f9eeca106725	413	* @arg @ref LL_SPI_MODE_MASTER
Kojto	122:f9eeca106725	414	* @arg @ref LL_SPI_MODE_SLAVE
Kojto	122:f9eeca106725	415	* @retval None
Kojto	122:f9eeca106725	416	*/
Kojto	122:f9eeca106725	417	__STATIC_INLINE void LL_SPI_SetMode(SPI_TypeDef *SPIx, uint32_t Mode)
Kojto	122:f9eeca106725	418	{
Kojto	122:f9eeca106725	419	MODIFY_REG(SPIx->CR1, SPI_CR1_MSTR \| SPI_CR1_SSI, Mode);
Kojto	122:f9eeca106725	420	}
Kojto	122:f9eeca106725	421
Kojto	122:f9eeca106725	422	/**
Kojto	122:f9eeca106725	423	* @brief Get SPI operation mode (Master or Slave)
Kojto	122:f9eeca106725	424	* @rmtoll CR1 MSTR LL_SPI_GetMode\n
Kojto	122:f9eeca106725	425	* CR1 SSI LL_SPI_GetMode
Kojto	122:f9eeca106725	426	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	427	* @retval Returned value can be one of the following values:
Kojto	122:f9eeca106725	428	* @arg @ref LL_SPI_MODE_MASTER
Kojto	122:f9eeca106725	429	* @arg @ref LL_SPI_MODE_SLAVE
Kojto	122:f9eeca106725	430	*/
Kojto	122:f9eeca106725	431	__STATIC_INLINE uint32_t LL_SPI_GetMode(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	432	{
Kojto	122:f9eeca106725	433	return (uint32_t)(READ_BIT(SPIx->CR1, SPI_CR1_MSTR \| SPI_CR1_SSI));
Kojto	122:f9eeca106725	434	}
Kojto	122:f9eeca106725	435
Kojto	122:f9eeca106725	436	/**
Kojto	122:f9eeca106725	437	* @brief Set serial protocol used
Kojto	122:f9eeca106725	438	* @note This bit should be written only when SPI is disabled (SPE = 0) for correct operation.
Kojto	122:f9eeca106725	439	* @rmtoll CR2 FRF LL_SPI_SetStandard
Kojto	122:f9eeca106725	440	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	441	* @param Standard This parameter can be one of the following values:
Kojto	122:f9eeca106725	442	* @arg @ref LL_SPI_PROTOCOL_MOTOROLA
Kojto	122:f9eeca106725	443	* @arg @ref LL_SPI_PROTOCOL_TI
Kojto	122:f9eeca106725	444	* @retval None
Kojto	122:f9eeca106725	445	*/
Kojto	122:f9eeca106725	446	__STATIC_INLINE void LL_SPI_SetStandard(SPI_TypeDef *SPIx, uint32_t Standard)
Kojto	122:f9eeca106725	447	{
Kojto	122:f9eeca106725	448	MODIFY_REG(SPIx->CR2, SPI_CR2_FRF, Standard);
Kojto	122:f9eeca106725	449	}
Kojto	122:f9eeca106725	450
Kojto	122:f9eeca106725	451	/**
Kojto	122:f9eeca106725	452	* @brief Get serial protocol used
Kojto	122:f9eeca106725	453	* @rmtoll CR2 FRF LL_SPI_GetStandard
Kojto	122:f9eeca106725	454	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	455	* @retval Returned value can be one of the following values:
Kojto	122:f9eeca106725	456	* @arg @ref LL_SPI_PROTOCOL_MOTOROLA
Kojto	122:f9eeca106725	457	* @arg @ref LL_SPI_PROTOCOL_TI
Kojto	122:f9eeca106725	458	*/
Kojto	122:f9eeca106725	459	__STATIC_INLINE uint32_t LL_SPI_GetStandard(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	460	{
Kojto	122:f9eeca106725	461	return (uint32_t)(READ_BIT(SPIx->CR2, SPI_CR2_FRF));
Kojto	122:f9eeca106725	462	}
Kojto	122:f9eeca106725	463
Kojto	122:f9eeca106725	464	/**
Kojto	122:f9eeca106725	465	* @brief Set clock phase
Kojto	122:f9eeca106725	466	* @note This bit should not be changed when communication is ongoing.
Kojto	122:f9eeca106725	467	* This bit is not used in SPI TI mode.
Kojto	122:f9eeca106725	468	* @rmtoll CR1 CPHA LL_SPI_SetClockPhase
Kojto	122:f9eeca106725	469	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	470	* @param ClockPhase This parameter can be one of the following values:
Kojto	122:f9eeca106725	471	* @arg @ref LL_SPI_PHASE_1EDGE
Kojto	122:f9eeca106725	472	* @arg @ref LL_SPI_PHASE_2EDGE
Kojto	122:f9eeca106725	473	* @retval None
Kojto	122:f9eeca106725	474	*/
Kojto	122:f9eeca106725	475	__STATIC_INLINE void LL_SPI_SetClockPhase(SPI_TypeDef *SPIx, uint32_t ClockPhase)
Kojto	122:f9eeca106725	476	{
Kojto	122:f9eeca106725	477	MODIFY_REG(SPIx->CR1, SPI_CR1_CPHA, ClockPhase);
Kojto	122:f9eeca106725	478	}
Kojto	122:f9eeca106725	479
Kojto	122:f9eeca106725	480	/**
Kojto	122:f9eeca106725	481	* @brief Get clock phase
Kojto	122:f9eeca106725	482	* @rmtoll CR1 CPHA LL_SPI_GetClockPhase
Kojto	122:f9eeca106725	483	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	484	* @retval Returned value can be one of the following values:
Kojto	122:f9eeca106725	485	* @arg @ref LL_SPI_PHASE_1EDGE
Kojto	122:f9eeca106725	486	* @arg @ref LL_SPI_PHASE_2EDGE
Kojto	122:f9eeca106725	487	*/
Kojto	122:f9eeca106725	488	__STATIC_INLINE uint32_t LL_SPI_GetClockPhase(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	489	{
Kojto	122:f9eeca106725	490	return (uint32_t)(READ_BIT(SPIx->CR1, SPI_CR1_CPHA));
Kojto	122:f9eeca106725	491	}
Kojto	122:f9eeca106725	492
Kojto	122:f9eeca106725	493	/**
Kojto	122:f9eeca106725	494	* @brief Set clock polarity
Kojto	122:f9eeca106725	495	* @note This bit should not be changed when communication is ongoing.
Kojto	122:f9eeca106725	496	* This bit is not used in SPI TI mode.
Kojto	122:f9eeca106725	497	* @rmtoll CR1 CPOL LL_SPI_SetClockPolarity
Kojto	122:f9eeca106725	498	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	499	* @param ClockPolarity This parameter can be one of the following values:
Kojto	122:f9eeca106725	500	* @arg @ref LL_SPI_POLARITY_LOW
Kojto	122:f9eeca106725	501	* @arg @ref LL_SPI_POLARITY_HIGH
Kojto	122:f9eeca106725	502	* @retval None
Kojto	122:f9eeca106725	503	*/
Kojto	122:f9eeca106725	504	__STATIC_INLINE void LL_SPI_SetClockPolarity(SPI_TypeDef *SPIx, uint32_t ClockPolarity)
Kojto	122:f9eeca106725	505	{
Kojto	122:f9eeca106725	506	MODIFY_REG(SPIx->CR1, SPI_CR1_CPOL, ClockPolarity);
Kojto	122:f9eeca106725	507	}
Kojto	122:f9eeca106725	508
Kojto	122:f9eeca106725	509	/**
Kojto	122:f9eeca106725	510	* @brief Get clock polarity
Kojto	122:f9eeca106725	511	* @rmtoll CR1 CPOL LL_SPI_GetClockPolarity
Kojto	122:f9eeca106725	512	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	513	* @retval Returned value can be one of the following values:
Kojto	122:f9eeca106725	514	* @arg @ref LL_SPI_POLARITY_LOW
Kojto	122:f9eeca106725	515	* @arg @ref LL_SPI_POLARITY_HIGH
Kojto	122:f9eeca106725	516	*/
Kojto	122:f9eeca106725	517	__STATIC_INLINE uint32_t LL_SPI_GetClockPolarity(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	518	{
Kojto	122:f9eeca106725	519	return (uint32_t)(READ_BIT(SPIx->CR1, SPI_CR1_CPOL));
Kojto	122:f9eeca106725	520	}
Kojto	122:f9eeca106725	521
Kojto	122:f9eeca106725	522	/**
Kojto	122:f9eeca106725	523	* @brief Set baud rate prescaler
Kojto	122:f9eeca106725	524	* @note These bits should not be changed when communication is ongoing. SPI BaudRate = fPCLK/Prescaler.
Kojto	122:f9eeca106725	525	* @rmtoll CR1 BR LL_SPI_SetBaudRatePrescaler
Kojto	122:f9eeca106725	526	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	527	* @param BaudRate This parameter can be one of the following values:
Kojto	122:f9eeca106725	528	* @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV2
Kojto	122:f9eeca106725	529	* @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV4
Kojto	122:f9eeca106725	530	* @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV8
Kojto	122:f9eeca106725	531	* @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV16
Kojto	122:f9eeca106725	532	* @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV32
Kojto	122:f9eeca106725	533	* @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV64
Kojto	122:f9eeca106725	534	* @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV128
Kojto	122:f9eeca106725	535	* @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV256
Kojto	122:f9eeca106725	536	* @retval None
Kojto	122:f9eeca106725	537	*/
Kojto	122:f9eeca106725	538	__STATIC_INLINE void LL_SPI_SetBaudRatePrescaler(SPI_TypeDef *SPIx, uint32_t BaudRate)
Kojto	122:f9eeca106725	539	{
Kojto	122:f9eeca106725	540	MODIFY_REG(SPIx->CR1, SPI_CR1_BR, BaudRate);
Kojto	122:f9eeca106725	541	}
Kojto	122:f9eeca106725	542
Kojto	122:f9eeca106725	543	/**
Kojto	122:f9eeca106725	544	* @brief Get baud rate prescaler
Kojto	122:f9eeca106725	545	* @rmtoll CR1 BR LL_SPI_GetBaudRatePrescaler
Kojto	122:f9eeca106725	546	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	547	* @retval Returned value can be one of the following values:
Kojto	122:f9eeca106725	548	* @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV2
Kojto	122:f9eeca106725	549	* @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV4
Kojto	122:f9eeca106725	550	* @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV8
Kojto	122:f9eeca106725	551	* @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV16
Kojto	122:f9eeca106725	552	* @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV32
Kojto	122:f9eeca106725	553	* @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV64
Kojto	122:f9eeca106725	554	* @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV128
Kojto	122:f9eeca106725	555	* @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV256
Kojto	122:f9eeca106725	556	*/
Kojto	122:f9eeca106725	557	__STATIC_INLINE uint32_t LL_SPI_GetBaudRatePrescaler(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	558	{
Kojto	122:f9eeca106725	559	return (uint32_t)(READ_BIT(SPIx->CR1, SPI_CR1_BR));
Kojto	122:f9eeca106725	560	}
Kojto	122:f9eeca106725	561
Kojto	122:f9eeca106725	562	/**
Kojto	122:f9eeca106725	563	* @brief Set transfer bit order
Kojto	122:f9eeca106725	564	* @note This bit should not be changed when communication is ongoing. This bit is not used in SPI TI mode.
Kojto	122:f9eeca106725	565	* @rmtoll CR1 LSBFIRST LL_SPI_SetTransferBitOrder
Kojto	122:f9eeca106725	566	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	567	* @param BitOrder This parameter can be one of the following values:
Kojto	122:f9eeca106725	568	* @arg @ref LL_SPI_LSB_FIRST
Kojto	122:f9eeca106725	569	* @arg @ref LL_SPI_MSB_FIRST
Kojto	122:f9eeca106725	570	* @retval None
Kojto	122:f9eeca106725	571	*/
Kojto	122:f9eeca106725	572	__STATIC_INLINE void LL_SPI_SetTransferBitOrder(SPI_TypeDef *SPIx, uint32_t BitOrder)
Kojto	122:f9eeca106725	573	{
Kojto	122:f9eeca106725	574	MODIFY_REG(SPIx->CR1, SPI_CR1_LSBFIRST, BitOrder);
Kojto	122:f9eeca106725	575	}
Kojto	122:f9eeca106725	576
Kojto	122:f9eeca106725	577	/**
Kojto	122:f9eeca106725	578	* @brief Get transfer bit order
Kojto	122:f9eeca106725	579	* @rmtoll CR1 LSBFIRST LL_SPI_GetTransferBitOrder
Kojto	122:f9eeca106725	580	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	581	* @retval Returned value can be one of the following values:
Kojto	122:f9eeca106725	582	* @arg @ref LL_SPI_LSB_FIRST
Kojto	122:f9eeca106725	583	* @arg @ref LL_SPI_MSB_FIRST
Kojto	122:f9eeca106725	584	*/
Kojto	122:f9eeca106725	585	__STATIC_INLINE uint32_t LL_SPI_GetTransferBitOrder(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	586	{
Kojto	122:f9eeca106725	587	return (uint32_t)(READ_BIT(SPIx->CR1, SPI_CR1_LSBFIRST));
Kojto	122:f9eeca106725	588	}
Kojto	122:f9eeca106725	589
Kojto	122:f9eeca106725	590	/**
Kojto	122:f9eeca106725	591	* @brief Set transfer direction mode
Kojto	122:f9eeca106725	592	* @note For Half-Duplex mode, Rx Direction is set by default.
Kojto	122:f9eeca106725	593	* In master mode, the MOSI pin is used and in slave mode, the MISO pin is used for Half-Duplex.
Kojto	122:f9eeca106725	594	* @rmtoll CR1 RXONLY LL_SPI_SetTransferDirection\n
Kojto	122:f9eeca106725	595	* CR1 BIDIMODE LL_SPI_SetTransferDirection\n
Kojto	122:f9eeca106725	596	* CR1 BIDIOE LL_SPI_SetTransferDirection
Kojto	122:f9eeca106725	597	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	598	* @param TransferDirection This parameter can be one of the following values:
Kojto	122:f9eeca106725	599	* @arg @ref LL_SPI_FULL_DUPLEX
Kojto	122:f9eeca106725	600	* @arg @ref LL_SPI_SIMPLEX_RX
Kojto	122:f9eeca106725	601	* @arg @ref LL_SPI_HALF_DUPLEX_RX
Kojto	122:f9eeca106725	602	* @arg @ref LL_SPI_HALF_DUPLEX_TX
Kojto	122:f9eeca106725	603	* @retval None
Kojto	122:f9eeca106725	604	*/
Kojto	122:f9eeca106725	605	__STATIC_INLINE void LL_SPI_SetTransferDirection(SPI_TypeDef *SPIx, uint32_t TransferDirection)
Kojto	122:f9eeca106725	606	{
Kojto	122:f9eeca106725	607	MODIFY_REG(SPIx->CR1, SPI_CR1_RXONLY \| SPI_CR1_BIDIMODE \| SPI_CR1_BIDIOE, TransferDirection);
Kojto	122:f9eeca106725	608	}
Kojto	122:f9eeca106725	609
Kojto	122:f9eeca106725	610	/**
Kojto	122:f9eeca106725	611	* @brief Get transfer direction mode
Kojto	122:f9eeca106725	612	* @rmtoll CR1 RXONLY LL_SPI_GetTransferDirection\n
Kojto	122:f9eeca106725	613	* CR1 BIDIMODE LL_SPI_GetTransferDirection\n
Kojto	122:f9eeca106725	614	* CR1 BIDIOE LL_SPI_GetTransferDirection
Kojto	122:f9eeca106725	615	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	616	* @retval Returned value can be one of the following values:
Kojto	122:f9eeca106725	617	* @arg @ref LL_SPI_FULL_DUPLEX
Kojto	122:f9eeca106725	618	* @arg @ref LL_SPI_SIMPLEX_RX
Kojto	122:f9eeca106725	619	* @arg @ref LL_SPI_HALF_DUPLEX_RX
Kojto	122:f9eeca106725	620	* @arg @ref LL_SPI_HALF_DUPLEX_TX
Kojto	122:f9eeca106725	621	*/
Kojto	122:f9eeca106725	622	__STATIC_INLINE uint32_t LL_SPI_GetTransferDirection(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	623	{
Kojto	122:f9eeca106725	624	return (uint32_t)(READ_BIT(SPIx->CR1, SPI_CR1_RXONLY \| SPI_CR1_BIDIMODE \| SPI_CR1_BIDIOE));
Kojto	122:f9eeca106725	625	}
Kojto	122:f9eeca106725	626
Kojto	122:f9eeca106725	627	/**
Kojto	122:f9eeca106725	628	* @brief Set frame data width
Kojto	122:f9eeca106725	629	* @rmtoll CR2 DS LL_SPI_SetDataWidth
Kojto	122:f9eeca106725	630	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	631	* @param DataWidth This parameter can be one of the following values:
Kojto	122:f9eeca106725	632	* @arg @ref LL_SPI_DATAWIDTH_4BIT
Kojto	122:f9eeca106725	633	* @arg @ref LL_SPI_DATAWIDTH_5BIT
Kojto	122:f9eeca106725	634	* @arg @ref LL_SPI_DATAWIDTH_6BIT
Kojto	122:f9eeca106725	635	* @arg @ref LL_SPI_DATAWIDTH_7BIT
Kojto	122:f9eeca106725	636	* @arg @ref LL_SPI_DATAWIDTH_8BIT
Kojto	122:f9eeca106725	637	* @arg @ref LL_SPI_DATAWIDTH_9BIT
Kojto	122:f9eeca106725	638	* @arg @ref LL_SPI_DATAWIDTH_10BIT
Kojto	122:f9eeca106725	639	* @arg @ref LL_SPI_DATAWIDTH_11BIT
Kojto	122:f9eeca106725	640	* @arg @ref LL_SPI_DATAWIDTH_12BIT
Kojto	122:f9eeca106725	641	* @arg @ref LL_SPI_DATAWIDTH_13BIT
Kojto	122:f9eeca106725	642	* @arg @ref LL_SPI_DATAWIDTH_14BIT
Kojto	122:f9eeca106725	643	* @arg @ref LL_SPI_DATAWIDTH_15BIT
Kojto	122:f9eeca106725	644	* @arg @ref LL_SPI_DATAWIDTH_16BIT
Kojto	122:f9eeca106725	645	* @retval None
Kojto	122:f9eeca106725	646	*/
Kojto	122:f9eeca106725	647	__STATIC_INLINE void LL_SPI_SetDataWidth(SPI_TypeDef *SPIx, uint32_t DataWidth)
Kojto	122:f9eeca106725	648	{
Kojto	122:f9eeca106725	649	MODIFY_REG(SPIx->CR2, SPI_CR2_DS, DataWidth);
Kojto	122:f9eeca106725	650	}
Kojto	122:f9eeca106725	651
Kojto	122:f9eeca106725	652	/**
Kojto	122:f9eeca106725	653	* @brief Get frame data width
Kojto	122:f9eeca106725	654	* @rmtoll CR2 DS LL_SPI_GetDataWidth
Kojto	122:f9eeca106725	655	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	656	* @retval Returned value can be one of the following values:
Kojto	122:f9eeca106725	657	* @arg @ref LL_SPI_DATAWIDTH_4BIT
Kojto	122:f9eeca106725	658	* @arg @ref LL_SPI_DATAWIDTH_5BIT
Kojto	122:f9eeca106725	659	* @arg @ref LL_SPI_DATAWIDTH_6BIT
Kojto	122:f9eeca106725	660	* @arg @ref LL_SPI_DATAWIDTH_7BIT
Kojto	122:f9eeca106725	661	* @arg @ref LL_SPI_DATAWIDTH_8BIT
Kojto	122:f9eeca106725	662	* @arg @ref LL_SPI_DATAWIDTH_9BIT
Kojto	122:f9eeca106725	663	* @arg @ref LL_SPI_DATAWIDTH_10BIT
Kojto	122:f9eeca106725	664	* @arg @ref LL_SPI_DATAWIDTH_11BIT
Kojto	122:f9eeca106725	665	* @arg @ref LL_SPI_DATAWIDTH_12BIT
Kojto	122:f9eeca106725	666	* @arg @ref LL_SPI_DATAWIDTH_13BIT
Kojto	122:f9eeca106725	667	* @arg @ref LL_SPI_DATAWIDTH_14BIT
Kojto	122:f9eeca106725	668	* @arg @ref LL_SPI_DATAWIDTH_15BIT
Kojto	122:f9eeca106725	669	* @arg @ref LL_SPI_DATAWIDTH_16BIT
Kojto	122:f9eeca106725	670	*/
Kojto	122:f9eeca106725	671	__STATIC_INLINE uint32_t LL_SPI_GetDataWidth(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	672	{
Kojto	122:f9eeca106725	673	return (uint32_t)(READ_BIT(SPIx->CR2, SPI_CR2_DS));
Kojto	122:f9eeca106725	674	}
Kojto	122:f9eeca106725	675
Kojto	122:f9eeca106725	676	/**
Kojto	122:f9eeca106725	677	* @brief Set threshold of RXFIFO that triggers an RXNE event
Kojto	122:f9eeca106725	678	* @rmtoll CR2 FRXTH LL_SPI_SetRxFIFOThreshold
Kojto	122:f9eeca106725	679	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	680	* @param Threshold This parameter can be one of the following values:
Kojto	122:f9eeca106725	681	* @arg @ref LL_SPI_RX_FIFO_TH_HALF
Kojto	122:f9eeca106725	682	* @arg @ref LL_SPI_RX_FIFO_TH_QUARTER
Kojto	122:f9eeca106725	683	* @retval None
Kojto	122:f9eeca106725	684	*/
Kojto	122:f9eeca106725	685	__STATIC_INLINE void LL_SPI_SetRxFIFOThreshold(SPI_TypeDef *SPIx, uint32_t Threshold)
Kojto	122:f9eeca106725	686	{
Kojto	122:f9eeca106725	687	MODIFY_REG(SPIx->CR2, SPI_CR2_FRXTH, Threshold);
Kojto	122:f9eeca106725	688	}
Kojto	122:f9eeca106725	689
Kojto	122:f9eeca106725	690	/**
Kojto	122:f9eeca106725	691	* @brief Get threshold of RXFIFO that triggers an RXNE event
Kojto	122:f9eeca106725	692	* @rmtoll CR2 FRXTH LL_SPI_GetRxFIFOThreshold
Kojto	122:f9eeca106725	693	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	694	* @retval Returned value can be one of the following values:
Kojto	122:f9eeca106725	695	* @arg @ref LL_SPI_RX_FIFO_TH_HALF
Kojto	122:f9eeca106725	696	* @arg @ref LL_SPI_RX_FIFO_TH_QUARTER
Kojto	122:f9eeca106725	697	*/
Kojto	122:f9eeca106725	698	__STATIC_INLINE uint32_t LL_SPI_GetRxFIFOThreshold(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	699	{
Kojto	122:f9eeca106725	700	return (uint32_t)(READ_BIT(SPIx->CR2, SPI_CR2_FRXTH));
Kojto	122:f9eeca106725	701	}
Kojto	122:f9eeca106725	702
Kojto	122:f9eeca106725	703	/**
Kojto	122:f9eeca106725	704	* @}
Kojto	122:f9eeca106725	705	*/
Kojto	122:f9eeca106725	706
Kojto	122:f9eeca106725	707	/** @defgroup SPI_LL_EF_CRC_Management CRC Management
Kojto	122:f9eeca106725	708	* @{
Kojto	122:f9eeca106725	709	*/
Kojto	122:f9eeca106725	710
Kojto	122:f9eeca106725	711	/**
Kojto	122:f9eeca106725	712	* @brief Enable CRC
Kojto	122:f9eeca106725	713	* @note This bit should be written only when SPI is disabled (SPE = 0) for correct operation.
Kojto	122:f9eeca106725	714	* @rmtoll CR1 CRCEN LL_SPI_EnableCRC
Kojto	122:f9eeca106725	715	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	716	* @retval None
Kojto	122:f9eeca106725	717	*/
Kojto	122:f9eeca106725	718	__STATIC_INLINE void LL_SPI_EnableCRC(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	719	{
Kojto	122:f9eeca106725	720	SET_BIT(SPIx->CR1, SPI_CR1_CRCEN);
Kojto	122:f9eeca106725	721	}
Kojto	122:f9eeca106725	722
Kojto	122:f9eeca106725	723	/**
Kojto	122:f9eeca106725	724	* @brief Disable CRC
Kojto	122:f9eeca106725	725	* @note This bit should be written only when SPI is disabled (SPE = 0) for correct operation.
Kojto	122:f9eeca106725	726	* @rmtoll CR1 CRCEN LL_SPI_DisableCRC
Kojto	122:f9eeca106725	727	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	728	* @retval None
Kojto	122:f9eeca106725	729	*/
Kojto	122:f9eeca106725	730	__STATIC_INLINE void LL_SPI_DisableCRC(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	731	{
Kojto	122:f9eeca106725	732	CLEAR_BIT(SPIx->CR1, SPI_CR1_CRCEN);
Kojto	122:f9eeca106725	733	}
Kojto	122:f9eeca106725	734
Kojto	122:f9eeca106725	735	/**
Kojto	122:f9eeca106725	736	* @brief Check if CRC is enabled
Kojto	122:f9eeca106725	737	* @note This bit should be written only when SPI is disabled (SPE = 0) for correct operation.
Kojto	122:f9eeca106725	738	* @rmtoll CR1 CRCEN LL_SPI_IsEnabledCRC
Kojto	122:f9eeca106725	739	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	740	* @retval State of bit (1 or 0).
Kojto	122:f9eeca106725	741	*/
Kojto	122:f9eeca106725	742	__STATIC_INLINE uint32_t LL_SPI_IsEnabledCRC(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	743	{
Kojto	122:f9eeca106725	744	return (READ_BIT(SPIx->CR1, SPI_CR1_CRCEN) == (SPI_CR1_CRCEN));
Kojto	122:f9eeca106725	745	}
Kojto	122:f9eeca106725	746
Kojto	122:f9eeca106725	747	/**
Kojto	122:f9eeca106725	748	* @brief Set CRC Length
Kojto	122:f9eeca106725	749	* @note This bit should be written only when SPI is disabled (SPE = 0) for correct operation.
Kojto	122:f9eeca106725	750	* @rmtoll CR1 CRCL LL_SPI_SetCRCWidth
Kojto	122:f9eeca106725	751	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	752	* @param CRCLength This parameter can be one of the following values:
Kojto	122:f9eeca106725	753	* @arg @ref LL_SPI_CRC_8BIT
Kojto	122:f9eeca106725	754	* @arg @ref LL_SPI_CRC_16BIT
Kojto	122:f9eeca106725	755	* @retval None
Kojto	122:f9eeca106725	756	*/
Kojto	122:f9eeca106725	757	__STATIC_INLINE void LL_SPI_SetCRCWidth(SPI_TypeDef *SPIx, uint32_t CRCLength)
Kojto	122:f9eeca106725	758	{
Kojto	122:f9eeca106725	759	MODIFY_REG(SPIx->CR1, SPI_CR1_CRCL, CRCLength);
Kojto	122:f9eeca106725	760	}
Kojto	122:f9eeca106725	761
Kojto	122:f9eeca106725	762	/**
Kojto	122:f9eeca106725	763	* @brief Get CRC Length
Kojto	122:f9eeca106725	764	* @rmtoll CR1 CRCL LL_SPI_GetCRCWidth
Kojto	122:f9eeca106725	765	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	766	* @retval Returned value can be one of the following values:
Kojto	122:f9eeca106725	767	* @arg @ref LL_SPI_CRC_8BIT
Kojto	122:f9eeca106725	768	* @arg @ref LL_SPI_CRC_16BIT
Kojto	122:f9eeca106725	769	*/
Kojto	122:f9eeca106725	770	__STATIC_INLINE uint32_t LL_SPI_GetCRCWidth(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	771	{
Kojto	122:f9eeca106725	772	return (uint32_t)(READ_BIT(SPIx->CR1, SPI_CR1_CRCL));
Kojto	122:f9eeca106725	773	}
Kojto	122:f9eeca106725	774
Kojto	122:f9eeca106725	775	/**
Kojto	122:f9eeca106725	776	* @brief Set CRCNext to transfer CRC on the line
Kojto	122:f9eeca106725	777	* @note This bit has to be written as soon as the last data is written in the SPIx_DR register.
Kojto	122:f9eeca106725	778	* @rmtoll CR1 CRCNEXT LL_SPI_SetCRCNext
Kojto	122:f9eeca106725	779	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	780	* @retval None
Kojto	122:f9eeca106725	781	*/
Kojto	122:f9eeca106725	782	__STATIC_INLINE void LL_SPI_SetCRCNext(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	783	{
Kojto	122:f9eeca106725	784	SET_BIT(SPIx->CR1, SPI_CR1_CRCNEXT);
Kojto	122:f9eeca106725	785	}
Kojto	122:f9eeca106725	786
Kojto	122:f9eeca106725	787	/**
Kojto	122:f9eeca106725	788	* @brief Set polynomial for CRC calculation
Kojto	122:f9eeca106725	789	* @rmtoll CRCPR CRCPOLY LL_SPI_SetCRCPolynomial
Kojto	122:f9eeca106725	790	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	791	* @param CRCPoly This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFFFF
Kojto	122:f9eeca106725	792	* @retval None
Kojto	122:f9eeca106725	793	*/
Kojto	122:f9eeca106725	794	__STATIC_INLINE void LL_SPI_SetCRCPolynomial(SPI_TypeDef *SPIx, uint32_t CRCPoly)
Kojto	122:f9eeca106725	795	{
Kojto	122:f9eeca106725	796	WRITE_REG(SPIx->CRCPR, (uint16_t)CRCPoly);
Kojto	122:f9eeca106725	797	}
Kojto	122:f9eeca106725	798
Kojto	122:f9eeca106725	799	/**
Kojto	122:f9eeca106725	800	* @brief Get polynomial for CRC calculation
Kojto	122:f9eeca106725	801	* @rmtoll CRCPR CRCPOLY LL_SPI_GetCRCPolynomial
Kojto	122:f9eeca106725	802	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	803	* @retval Returned value is a number between Min_Data = 0x00 and Max_Data = 0xFFFF
Kojto	122:f9eeca106725	804	*/
Kojto	122:f9eeca106725	805	__STATIC_INLINE uint32_t LL_SPI_GetCRCPolynomial(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	806	{
Kojto	122:f9eeca106725	807	return (uint32_t)(READ_REG(SPIx->CRCPR));
Kojto	122:f9eeca106725	808	}
Kojto	122:f9eeca106725	809
Kojto	122:f9eeca106725	810	/**
Kojto	122:f9eeca106725	811	* @brief Get Rx CRC
Kojto	122:f9eeca106725	812	* @rmtoll RXCRCR RXCRC LL_SPI_GetRxCRC
Kojto	122:f9eeca106725	813	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	814	* @retval Returned value is a number between Min_Data = 0x00 and Max_Data = 0xFFFF
Kojto	122:f9eeca106725	815	*/
Kojto	122:f9eeca106725	816	__STATIC_INLINE uint32_t LL_SPI_GetRxCRC(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	817	{
Kojto	122:f9eeca106725	818	return (uint32_t)(READ_REG(SPIx->RXCRCR));
Kojto	122:f9eeca106725	819	}
Kojto	122:f9eeca106725	820
Kojto	122:f9eeca106725	821	/**
Kojto	122:f9eeca106725	822	* @brief Get Tx CRC
Kojto	122:f9eeca106725	823	* @rmtoll TXCRCR TXCRC LL_SPI_GetTxCRC
Kojto	122:f9eeca106725	824	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	825	* @retval Returned value is a number between Min_Data = 0x00 and Max_Data = 0xFFFF
Kojto	122:f9eeca106725	826	*/
Kojto	122:f9eeca106725	827	__STATIC_INLINE uint32_t LL_SPI_GetTxCRC(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	828	{
Kojto	122:f9eeca106725	829	return (uint32_t)(READ_REG(SPIx->TXCRCR));
Kojto	122:f9eeca106725	830	}
Kojto	122:f9eeca106725	831
Kojto	122:f9eeca106725	832	/**
Kojto	122:f9eeca106725	833	* @}
Kojto	122:f9eeca106725	834	*/
Kojto	122:f9eeca106725	835
Kojto	122:f9eeca106725	836	/** @defgroup SPI_LL_EF_NSS_Management Slave Select Pin Management
Kojto	122:f9eeca106725	837	* @{
Kojto	122:f9eeca106725	838	*/
Kojto	122:f9eeca106725	839
Kojto	122:f9eeca106725	840	/**
Kojto	122:f9eeca106725	841	* @brief Set NSS mode
Kojto	122:f9eeca106725	842	* @note LL_SPI_NSS_SOFT Mode is not used in SPI TI mode.
Kojto	122:f9eeca106725	843	* @rmtoll CR1 SSM LL_SPI_SetNSSMode\n
Kojto	122:f9eeca106725	844	* @rmtoll CR2 SSOE LL_SPI_SetNSSMode
Kojto	122:f9eeca106725	845	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	846	* @param NSS This parameter can be one of the following values:
Kojto	122:f9eeca106725	847	* @arg @ref LL_SPI_NSS_SOFT
Kojto	122:f9eeca106725	848	* @arg @ref LL_SPI_NSS_HARD_INPUT
Kojto	122:f9eeca106725	849	* @arg @ref LL_SPI_NSS_HARD_OUTPUT
Kojto	122:f9eeca106725	850	* @retval None
Kojto	122:f9eeca106725	851	*/
Kojto	122:f9eeca106725	852	__STATIC_INLINE void LL_SPI_SetNSSMode(SPI_TypeDef *SPIx, uint32_t NSS)
Kojto	122:f9eeca106725	853	{
Kojto	122:f9eeca106725	854	MODIFY_REG(SPIx->CR1, SPI_CR1_SSM, NSS);
Kojto	122:f9eeca106725	855	MODIFY_REG(SPIx->CR2, SPI_CR2_SSOE, ((uint32_t)(NSS >> 16U)));
Kojto	122:f9eeca106725	856	}
Kojto	122:f9eeca106725	857
Kojto	122:f9eeca106725	858	/**
Kojto	122:f9eeca106725	859	* @brief Get NSS mode
Kojto	122:f9eeca106725	860	* @rmtoll CR1 SSM LL_SPI_GetNSSMode\n
Kojto	122:f9eeca106725	861	* @rmtoll CR2 SSOE LL_SPI_GetNSSMode
Kojto	122:f9eeca106725	862	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	863	* @retval Returned value can be one of the following values:
Kojto	122:f9eeca106725	864	* @arg @ref LL_SPI_NSS_SOFT
Kojto	122:f9eeca106725	865	* @arg @ref LL_SPI_NSS_HARD_INPUT
Kojto	122:f9eeca106725	866	* @arg @ref LL_SPI_NSS_HARD_OUTPUT
Kojto	122:f9eeca106725	867	*/
Kojto	122:f9eeca106725	868	__STATIC_INLINE uint32_t LL_SPI_GetNSSMode(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	869	{
Kojto	122:f9eeca106725	870	register uint32_t Ssm = (READ_BIT(SPIx->CR1, SPI_CR1_SSM));
Kojto	122:f9eeca106725	871	register uint32_t Ssoe = (READ_BIT(SPIx->CR2, SPI_CR2_SSOE) << 16U);
Kojto	122:f9eeca106725	872	return (Ssm \| Ssoe);
Kojto	122:f9eeca106725	873	}
Kojto	122:f9eeca106725	874
Kojto	122:f9eeca106725	875	/**
Kojto	122:f9eeca106725	876	* @brief Enable NSS pulse management
Kojto	122:f9eeca106725	877	* @note This bit should not be changed when communication is ongoing. This bit is not used in SPI TI mode.
Kojto	122:f9eeca106725	878	* @rmtoll CR2 NSSP LL_SPI_EnableNSSPulseMgt
Kojto	122:f9eeca106725	879	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	880	* @retval None
Kojto	122:f9eeca106725	881	*/
Kojto	122:f9eeca106725	882	__STATIC_INLINE void LL_SPI_EnableNSSPulseMgt(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	883	{
Kojto	122:f9eeca106725	884	SET_BIT(SPIx->CR2, SPI_CR2_NSSP);
Kojto	122:f9eeca106725	885	}
Kojto	122:f9eeca106725	886
Kojto	122:f9eeca106725	887	/**
Kojto	122:f9eeca106725	888	* @brief Disable NSS pulse management
Kojto	122:f9eeca106725	889	* @note This bit should not be changed when communication is ongoing. This bit is not used in SPI TI mode.
Kojto	122:f9eeca106725	890	* @rmtoll CR2 NSSP LL_SPI_DisableNSSPulseMgt
Kojto	122:f9eeca106725	891	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	892	* @retval None
Kojto	122:f9eeca106725	893	*/
Kojto	122:f9eeca106725	894	__STATIC_INLINE void LL_SPI_DisableNSSPulseMgt(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	895	{
Kojto	122:f9eeca106725	896	CLEAR_BIT(SPIx->CR2, SPI_CR2_NSSP);
Kojto	122:f9eeca106725	897	}
Kojto	122:f9eeca106725	898
Kojto	122:f9eeca106725	899	/**
Kojto	122:f9eeca106725	900	* @brief Check if NSS pulse is enabled
Kojto	122:f9eeca106725	901	* @note This bit should not be changed when communication is ongoing. This bit is not used in SPI TI mode.
Kojto	122:f9eeca106725	902	* @rmtoll CR2 NSSP LL_SPI_IsEnabledNSSPulse
Kojto	122:f9eeca106725	903	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	904	* @retval State of bit (1 or 0).
Kojto	122:f9eeca106725	905	*/
Kojto	122:f9eeca106725	906	__STATIC_INLINE uint32_t LL_SPI_IsEnabledNSSPulse(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	907	{
Kojto	122:f9eeca106725	908	return (READ_BIT(SPIx->CR2, SPI_CR2_NSSP) == (SPI_CR2_NSSP));
Kojto	122:f9eeca106725	909	}
Kojto	122:f9eeca106725	910
Kojto	122:f9eeca106725	911	/**
Kojto	122:f9eeca106725	912	* @}
Kojto	122:f9eeca106725	913	*/
Kojto	122:f9eeca106725	914
Kojto	122:f9eeca106725	915	/** @defgroup SPI_LL_EF_FLAG_Management FLAG Management
Kojto	122:f9eeca106725	916	* @{
Kojto	122:f9eeca106725	917	*/
Kojto	122:f9eeca106725	918
Kojto	122:f9eeca106725	919	/**
Kojto	122:f9eeca106725	920	* @brief Check if Rx buffer is not empty
Kojto	122:f9eeca106725	921	* @rmtoll SR RXNE LL_SPI_IsActiveFlag_RXNE
Kojto	122:f9eeca106725	922	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	923	* @retval State of bit (1 or 0).
Kojto	122:f9eeca106725	924	*/
Kojto	122:f9eeca106725	925	__STATIC_INLINE uint32_t LL_SPI_IsActiveFlag_RXNE(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	926	{
Kojto	122:f9eeca106725	927	return (READ_BIT(SPIx->SR, SPI_SR_RXNE) == (SPI_SR_RXNE));
Kojto	122:f9eeca106725	928	}
Kojto	122:f9eeca106725	929
Kojto	122:f9eeca106725	930	/**
Kojto	122:f9eeca106725	931	* @brief Check if Tx buffer is empty
Kojto	122:f9eeca106725	932	* @rmtoll SR TXE LL_SPI_IsActiveFlag_TXE
Kojto	122:f9eeca106725	933	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	934	* @retval State of bit (1 or 0).
Kojto	122:f9eeca106725	935	*/
Kojto	122:f9eeca106725	936	__STATIC_INLINE uint32_t LL_SPI_IsActiveFlag_TXE(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	937	{
Kojto	122:f9eeca106725	938	return (READ_BIT(SPIx->SR, SPI_SR_TXE) == (SPI_SR_TXE));
Kojto	122:f9eeca106725	939	}
Kojto	122:f9eeca106725	940
Kojto	122:f9eeca106725	941	/**
Kojto	122:f9eeca106725	942	* @brief Get CRC error flag
Kojto	122:f9eeca106725	943	* @rmtoll SR CRCERR LL_SPI_IsActiveFlag_CRCERR
Kojto	122:f9eeca106725	944	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	945	* @retval State of bit (1 or 0).
Kojto	122:f9eeca106725	946	*/
Kojto	122:f9eeca106725	947	__STATIC_INLINE uint32_t LL_SPI_IsActiveFlag_CRCERR(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	948	{
Kojto	122:f9eeca106725	949	return (READ_BIT(SPIx->SR, SPI_SR_CRCERR) == (SPI_SR_CRCERR));
Kojto	122:f9eeca106725	950	}
Kojto	122:f9eeca106725	951
Kojto	122:f9eeca106725	952	/**
Kojto	122:f9eeca106725	953	* @brief Get mode fault error flag
Kojto	122:f9eeca106725	954	* @rmtoll SR MODF LL_SPI_IsActiveFlag_MODF
Kojto	122:f9eeca106725	955	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	956	* @retval State of bit (1 or 0).
Kojto	122:f9eeca106725	957	*/
Kojto	122:f9eeca106725	958	__STATIC_INLINE uint32_t LL_SPI_IsActiveFlag_MODF(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	959	{
Kojto	122:f9eeca106725	960	return (READ_BIT(SPIx->SR, SPI_SR_MODF) == (SPI_SR_MODF));
Kojto	122:f9eeca106725	961	}
Kojto	122:f9eeca106725	962
Kojto	122:f9eeca106725	963	/**
Kojto	122:f9eeca106725	964	* @brief Get overrun error flag
Kojto	122:f9eeca106725	965	* @rmtoll SR OVR LL_SPI_IsActiveFlag_OVR
Kojto	122:f9eeca106725	966	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	967	* @retval State of bit (1 or 0).
Kojto	122:f9eeca106725	968	*/
Kojto	122:f9eeca106725	969	__STATIC_INLINE uint32_t LL_SPI_IsActiveFlag_OVR(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	970	{
Kojto	122:f9eeca106725	971	return (READ_BIT(SPIx->SR, SPI_SR_OVR) == (SPI_SR_OVR));
Kojto	122:f9eeca106725	972	}
Kojto	122:f9eeca106725	973
Kojto	122:f9eeca106725	974	/**
Kojto	122:f9eeca106725	975	* @brief Get busy flag
Kojto	122:f9eeca106725	976	* @note The BSY flag is cleared under any one of the following conditions:
Kojto	122:f9eeca106725	977	* -When the SPI is correctly disabled
Kojto	122:f9eeca106725	978	* -When a fault is detected in Master mode (MODF bit set to 1)
Kojto	122:f9eeca106725	979	* -In Master mode, when it finishes a data transmission and no new data is ready to be
Kojto	122:f9eeca106725	980	* sent
Kojto	122:f9eeca106725	981	* -In Slave mode, when the BSY flag is set to '0' for at least one SPI clock cycle between
Kojto	122:f9eeca106725	982	* each data transfer.
Kojto	122:f9eeca106725	983	* @rmtoll SR BSY LL_SPI_IsActiveFlag_BSY
Kojto	122:f9eeca106725	984	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	985	* @retval State of bit (1 or 0).
Kojto	122:f9eeca106725	986	*/
Kojto	122:f9eeca106725	987	__STATIC_INLINE uint32_t LL_SPI_IsActiveFlag_BSY(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	988	{
Kojto	122:f9eeca106725	989	return (READ_BIT(SPIx->SR, SPI_SR_BSY) == (SPI_SR_BSY));
Kojto	122:f9eeca106725	990	}
Kojto	122:f9eeca106725	991
Kojto	122:f9eeca106725	992	/**
Kojto	122:f9eeca106725	993	* @brief Get frame format error flag
Kojto	122:f9eeca106725	994	* @rmtoll SR FRE LL_SPI_IsActiveFlag_FRE
Kojto	122:f9eeca106725	995	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	996	* @retval State of bit (1 or 0).
Kojto	122:f9eeca106725	997	*/
Kojto	122:f9eeca106725	998	__STATIC_INLINE uint32_t LL_SPI_IsActiveFlag_FRE(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	999	{
Kojto	122:f9eeca106725	1000	return (READ_BIT(SPIx->SR, SPI_SR_FRE) == (SPI_SR_FRE));
Kojto	122:f9eeca106725	1001	}
Kojto	122:f9eeca106725	1002
Kojto	122:f9eeca106725	1003	/**
Kojto	122:f9eeca106725	1004	* @brief Get FIFO reception Level
Kojto	122:f9eeca106725	1005	* @rmtoll SR FRLVL LL_SPI_GetRxFIFOLevel
Kojto	122:f9eeca106725	1006	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1007	* @retval Returned value can be one of the following values:
Kojto	122:f9eeca106725	1008	* @arg @ref LL_SPI_RX_FIFO_EMPTY
Kojto	122:f9eeca106725	1009	* @arg @ref LL_SPI_RX_FIFO_QUARTER_FULL
Kojto	122:f9eeca106725	1010	* @arg @ref LL_SPI_RX_FIFO_HALF_FULL
Kojto	122:f9eeca106725	1011	* @arg @ref LL_SPI_RX_FIFO_FULL
Kojto	122:f9eeca106725	1012	*/
Kojto	122:f9eeca106725	1013	__STATIC_INLINE uint32_t LL_SPI_GetRxFIFOLevel(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1014	{
Kojto	122:f9eeca106725	1015	return (uint32_t)(READ_BIT(SPIx->SR, SPI_SR_FRLVL));
Kojto	122:f9eeca106725	1016	}
Kojto	122:f9eeca106725	1017
Kojto	122:f9eeca106725	1018	/**
Kojto	122:f9eeca106725	1019	* @brief Get FIFO Transmission Level
Kojto	122:f9eeca106725	1020	* @rmtoll SR FTLVL LL_SPI_GetTxFIFOLevel
Kojto	122:f9eeca106725	1021	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1022	* @retval Returned value can be one of the following values:
Kojto	122:f9eeca106725	1023	* @arg @ref LL_SPI_TX_FIFO_EMPTY
Kojto	122:f9eeca106725	1024	* @arg @ref LL_SPI_TX_FIFO_QUARTER_FULL
Kojto	122:f9eeca106725	1025	* @arg @ref LL_SPI_TX_FIFO_HALF_FULL
Kojto	122:f9eeca106725	1026	* @arg @ref LL_SPI_TX_FIFO_FULL
Kojto	122:f9eeca106725	1027	*/
Kojto	122:f9eeca106725	1028	__STATIC_INLINE uint32_t LL_SPI_GetTxFIFOLevel(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1029	{
Kojto	122:f9eeca106725	1030	return (uint32_t)(READ_BIT(SPIx->SR, SPI_SR_FTLVL));
Kojto	122:f9eeca106725	1031	}
Kojto	122:f9eeca106725	1032
Kojto	122:f9eeca106725	1033	/**
Kojto	122:f9eeca106725	1034	* @brief Clear CRC error flag
Kojto	122:f9eeca106725	1035	* @rmtoll SR CRCERR LL_SPI_ClearFlag_CRCERR
Kojto	122:f9eeca106725	1036	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1037	* @retval None
Kojto	122:f9eeca106725	1038	*/
Kojto	122:f9eeca106725	1039	__STATIC_INLINE void LL_SPI_ClearFlag_CRCERR(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1040	{
Kojto	122:f9eeca106725	1041	CLEAR_BIT(SPIx->SR, SPI_SR_CRCERR);
Kojto	122:f9eeca106725	1042	}
Kojto	122:f9eeca106725	1043
Kojto	122:f9eeca106725	1044	/**
Kojto	122:f9eeca106725	1045	* @brief Clear mode fault error flag
Kojto	122:f9eeca106725	1046	* @note Clearing this flag is done by a read access to the SPIx_SR
Kojto	122:f9eeca106725	1047	* register followed by a write access to the SPIx_CR1 register
Kojto	122:f9eeca106725	1048	* @rmtoll SR MODF LL_SPI_ClearFlag_MODF
Kojto	122:f9eeca106725	1049	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1050	* @retval None
Kojto	122:f9eeca106725	1051	*/
Kojto	122:f9eeca106725	1052	__STATIC_INLINE void LL_SPI_ClearFlag_MODF(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1053	{
Kojto	122:f9eeca106725	1054	__IO uint32_t tmpreg;
Kojto	122:f9eeca106725	1055	tmpreg = SPIx->SR;
Kojto	122:f9eeca106725	1056	(void) tmpreg;
Kojto	122:f9eeca106725	1057	tmpreg = CLEAR_BIT(SPIx->CR1, SPI_CR1_SPE);
Kojto	122:f9eeca106725	1058	(void) tmpreg;
Kojto	122:f9eeca106725	1059	}
Kojto	122:f9eeca106725	1060
Kojto	122:f9eeca106725	1061	/**
Kojto	122:f9eeca106725	1062	* @brief Clear overrun error flag
Kojto	122:f9eeca106725	1063	* @note Clearing this flag is done by a read access to the SPIx_DR
Kojto	122:f9eeca106725	1064	* register followed by a read access to the SPIx_SR register
Kojto	122:f9eeca106725	1065	* @rmtoll SR OVR LL_SPI_ClearFlag_OVR
Kojto	122:f9eeca106725	1066	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1067	* @retval None
Kojto	122:f9eeca106725	1068	*/
Kojto	122:f9eeca106725	1069	__STATIC_INLINE void LL_SPI_ClearFlag_OVR(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1070	{
Kojto	122:f9eeca106725	1071	__IO uint32_t tmpreg;
Kojto	122:f9eeca106725	1072	tmpreg = SPIx->DR;
Kojto	122:f9eeca106725	1073	(void) tmpreg;
Kojto	122:f9eeca106725	1074	tmpreg = SPIx->SR;
Kojto	122:f9eeca106725	1075	(void) tmpreg;
Kojto	122:f9eeca106725	1076	}
Kojto	122:f9eeca106725	1077
Kojto	122:f9eeca106725	1078	/**
Kojto	122:f9eeca106725	1079	* @brief Clear frame format error flag
Kojto	122:f9eeca106725	1080	* @note Clearing this flag is done by reading SPIx_SR register
Kojto	122:f9eeca106725	1081	* @rmtoll SR FRE LL_SPI_ClearFlag_FRE
Kojto	122:f9eeca106725	1082	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1083	* @retval None
Kojto	122:f9eeca106725	1084	*/
Kojto	122:f9eeca106725	1085	__STATIC_INLINE void LL_SPI_ClearFlag_FRE(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1086	{
Kojto	122:f9eeca106725	1087	__IO uint32_t tmpreg;
Kojto	122:f9eeca106725	1088	tmpreg = SPIx->SR;
Kojto	122:f9eeca106725	1089	(void) tmpreg;
Kojto	122:f9eeca106725	1090	}
Kojto	122:f9eeca106725	1091
Kojto	122:f9eeca106725	1092	/**
Kojto	122:f9eeca106725	1093	* @}
Kojto	122:f9eeca106725	1094	*/
Kojto	122:f9eeca106725	1095
Kojto	122:f9eeca106725	1096	/** @defgroup SPI_LL_EF_IT_Management Interrupt Management
Kojto	122:f9eeca106725	1097	* @{
Kojto	122:f9eeca106725	1098	*/
Kojto	122:f9eeca106725	1099
Kojto	122:f9eeca106725	1100	/**
Kojto	122:f9eeca106725	1101	* @brief Enable error interrupt
Kojto	122:f9eeca106725	1102	* @note This bit controls the generation of an interrupt when an error condition occurs (CRCERR, OVR, MODF in SPI mode, FRE at TI mode).
Kojto	122:f9eeca106725	1103	* @rmtoll CR2 ERRIE LL_SPI_EnableIT_ERR
Kojto	122:f9eeca106725	1104	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1105	* @retval None
Kojto	122:f9eeca106725	1106	*/
Kojto	122:f9eeca106725	1107	__STATIC_INLINE void LL_SPI_EnableIT_ERR(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1108	{
Kojto	122:f9eeca106725	1109	SET_BIT(SPIx->CR2, SPI_CR2_ERRIE);
Kojto	122:f9eeca106725	1110	}
Kojto	122:f9eeca106725	1111
Kojto	122:f9eeca106725	1112	/**
Kojto	122:f9eeca106725	1113	* @brief Enable Rx buffer not empty interrupt
Kojto	122:f9eeca106725	1114	* @rmtoll CR2 RXNEIE LL_SPI_EnableIT_RXNE
Kojto	122:f9eeca106725	1115	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1116	* @retval None
Kojto	122:f9eeca106725	1117	*/
Kojto	122:f9eeca106725	1118	__STATIC_INLINE void LL_SPI_EnableIT_RXNE(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1119	{
Kojto	122:f9eeca106725	1120	SET_BIT(SPIx->CR2, SPI_CR2_RXNEIE);
Kojto	122:f9eeca106725	1121	}
Kojto	122:f9eeca106725	1122
Kojto	122:f9eeca106725	1123	/**
Kojto	122:f9eeca106725	1124	* @brief Enable Tx buffer empty interrupt
Kojto	122:f9eeca106725	1125	* @rmtoll CR2 TXEIE LL_SPI_EnableIT_TXE
Kojto	122:f9eeca106725	1126	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1127	* @retval None
Kojto	122:f9eeca106725	1128	*/
Kojto	122:f9eeca106725	1129	__STATIC_INLINE void LL_SPI_EnableIT_TXE(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1130	{
Kojto	122:f9eeca106725	1131	SET_BIT(SPIx->CR2, SPI_CR2_TXEIE);
Kojto	122:f9eeca106725	1132	}
Kojto	122:f9eeca106725	1133
Kojto	122:f9eeca106725	1134	/**
Kojto	122:f9eeca106725	1135	* @brief Disable error interrupt
Kojto	122:f9eeca106725	1136	* @note This bit controls the generation of an interrupt when an error condition occurs (CRCERR, OVR, MODF in SPI mode, FRE at TI mode).
Kojto	122:f9eeca106725	1137	* @rmtoll CR2 ERRIE LL_SPI_DisableIT_ERR
Kojto	122:f9eeca106725	1138	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1139	* @retval None
Kojto	122:f9eeca106725	1140	*/
Kojto	122:f9eeca106725	1141	__STATIC_INLINE void LL_SPI_DisableIT_ERR(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1142	{
Kojto	122:f9eeca106725	1143	CLEAR_BIT(SPIx->CR2, SPI_CR2_ERRIE);
Kojto	122:f9eeca106725	1144	}
Kojto	122:f9eeca106725	1145
Kojto	122:f9eeca106725	1146	/**
Kojto	122:f9eeca106725	1147	* @brief Disable Rx buffer not empty interrupt
Kojto	122:f9eeca106725	1148	* @rmtoll CR2 RXNEIE LL_SPI_DisableIT_RXNE
Kojto	122:f9eeca106725	1149	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1150	* @retval None
Kojto	122:f9eeca106725	1151	*/
Kojto	122:f9eeca106725	1152	__STATIC_INLINE void LL_SPI_DisableIT_RXNE(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1153	{
Kojto	122:f9eeca106725	1154	CLEAR_BIT(SPIx->CR2, SPI_CR2_RXNEIE);
Kojto	122:f9eeca106725	1155	}
Kojto	122:f9eeca106725	1156
Kojto	122:f9eeca106725	1157	/**
Kojto	122:f9eeca106725	1158	* @brief Disable Tx buffer empty interrupt
Kojto	122:f9eeca106725	1159	* @rmtoll CR2 TXEIE LL_SPI_DisableIT_TXE
Kojto	122:f9eeca106725	1160	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1161	* @retval None
Kojto	122:f9eeca106725	1162	*/
Kojto	122:f9eeca106725	1163	__STATIC_INLINE void LL_SPI_DisableIT_TXE(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1164	{
Kojto	122:f9eeca106725	1165	CLEAR_BIT(SPIx->CR2, SPI_CR2_TXEIE);
Kojto	122:f9eeca106725	1166	}
Kojto	122:f9eeca106725	1167
Kojto	122:f9eeca106725	1168	/**
Kojto	122:f9eeca106725	1169	* @brief Check if error interrupt is enabled
Kojto	122:f9eeca106725	1170	* @rmtoll CR2 ERRIE LL_SPI_IsEnabledIT_ERR
Kojto	122:f9eeca106725	1171	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1172	* @retval State of bit (1 or 0).
Kojto	122:f9eeca106725	1173	*/
Kojto	122:f9eeca106725	1174	__STATIC_INLINE uint32_t LL_SPI_IsEnabledIT_ERR(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1175	{
Kojto	122:f9eeca106725	1176	return (READ_BIT(SPIx->CR2, SPI_CR2_ERRIE) == (SPI_CR2_ERRIE));
Kojto	122:f9eeca106725	1177	}
Kojto	122:f9eeca106725	1178
Kojto	122:f9eeca106725	1179	/**
Kojto	122:f9eeca106725	1180	* @brief Check if Rx buffer not empty interrupt is enabled
Kojto	122:f9eeca106725	1181	* @rmtoll CR2 RXNEIE LL_SPI_IsEnabledIT_RXNE
Kojto	122:f9eeca106725	1182	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1183	* @retval State of bit (1 or 0).
Kojto	122:f9eeca106725	1184	*/
Kojto	122:f9eeca106725	1185	__STATIC_INLINE uint32_t LL_SPI_IsEnabledIT_RXNE(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1186	{
Kojto	122:f9eeca106725	1187	return (READ_BIT(SPIx->CR2, SPI_CR2_RXNEIE) == (SPI_CR2_RXNEIE));
Kojto	122:f9eeca106725	1188	}
Kojto	122:f9eeca106725	1189
Kojto	122:f9eeca106725	1190	/**
Kojto	122:f9eeca106725	1191	* @brief Check if Tx buffer empty interrupt
Kojto	122:f9eeca106725	1192	* @rmtoll CR2 TXEIE LL_SPI_IsEnabledIT_TXE
Kojto	122:f9eeca106725	1193	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1194	* @retval State of bit (1 or 0).
Kojto	122:f9eeca106725	1195	*/
Kojto	122:f9eeca106725	1196	__STATIC_INLINE uint32_t LL_SPI_IsEnabledIT_TXE(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1197	{
Kojto	122:f9eeca106725	1198	return (READ_BIT(SPIx->CR2, SPI_CR2_TXEIE) == (SPI_CR2_TXEIE));
Kojto	122:f9eeca106725	1199	}
Kojto	122:f9eeca106725	1200
Kojto	122:f9eeca106725	1201	/**
Kojto	122:f9eeca106725	1202	* @}
Kojto	122:f9eeca106725	1203	*/
Kojto	122:f9eeca106725	1204
Kojto	122:f9eeca106725	1205	/** @defgroup SPI_LL_EF_DMA_Management DMA Management
Kojto	122:f9eeca106725	1206	* @{
Kojto	122:f9eeca106725	1207	*/
Kojto	122:f9eeca106725	1208
Kojto	122:f9eeca106725	1209	/**
Kojto	122:f9eeca106725	1210	* @brief Enable DMA Rx
Kojto	122:f9eeca106725	1211	* @rmtoll CR2 RXDMAEN LL_SPI_EnableDMAReq_RX
Kojto	122:f9eeca106725	1212	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1213	* @retval None
Kojto	122:f9eeca106725	1214	*/
Kojto	122:f9eeca106725	1215	__STATIC_INLINE void LL_SPI_EnableDMAReq_RX(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1216	{
Kojto	122:f9eeca106725	1217	SET_BIT(SPIx->CR2, SPI_CR2_RXDMAEN);
Kojto	122:f9eeca106725	1218	}
Kojto	122:f9eeca106725	1219
Kojto	122:f9eeca106725	1220	/**
Kojto	122:f9eeca106725	1221	* @brief Disable DMA Rx
Kojto	122:f9eeca106725	1222	* @rmtoll CR2 RXDMAEN LL_SPI_DisableDMAReq_RX
Kojto	122:f9eeca106725	1223	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1224	* @retval None
Kojto	122:f9eeca106725	1225	*/
Kojto	122:f9eeca106725	1226	__STATIC_INLINE void LL_SPI_DisableDMAReq_RX(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1227	{
Kojto	122:f9eeca106725	1228	CLEAR_BIT(SPIx->CR2, SPI_CR2_RXDMAEN);
Kojto	122:f9eeca106725	1229	}
Kojto	122:f9eeca106725	1230
Kojto	122:f9eeca106725	1231	/**
Kojto	122:f9eeca106725	1232	* @brief Check if DMA Rx is enabled
Kojto	122:f9eeca106725	1233	* @rmtoll CR2 RXDMAEN LL_SPI_IsEnabledDMAReq_RX
Kojto	122:f9eeca106725	1234	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1235	* @retval State of bit (1 or 0).
Kojto	122:f9eeca106725	1236	*/
Kojto	122:f9eeca106725	1237	__STATIC_INLINE uint32_t LL_SPI_IsEnabledDMAReq_RX(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1238	{
Kojto	122:f9eeca106725	1239	return (READ_BIT(SPIx->CR2, SPI_CR2_RXDMAEN) == (SPI_CR2_RXDMAEN));
Kojto	122:f9eeca106725	1240	}
Kojto	122:f9eeca106725	1241
Kojto	122:f9eeca106725	1242	/**
Kojto	122:f9eeca106725	1243	* @brief Enable DMA Tx
Kojto	122:f9eeca106725	1244	* @rmtoll CR2 TXDMAEN LL_SPI_EnableDMAReq_TX
Kojto	122:f9eeca106725	1245	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1246	* @retval None
Kojto	122:f9eeca106725	1247	*/
Kojto	122:f9eeca106725	1248	__STATIC_INLINE void LL_SPI_EnableDMAReq_TX(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1249	{
Kojto	122:f9eeca106725	1250	SET_BIT(SPIx->CR2, SPI_CR2_TXDMAEN);
Kojto	122:f9eeca106725	1251	}
Kojto	122:f9eeca106725	1252
Kojto	122:f9eeca106725	1253	/**
Kojto	122:f9eeca106725	1254	* @brief Disable DMA Tx
Kojto	122:f9eeca106725	1255	* @rmtoll CR2 TXDMAEN LL_SPI_DisableDMAReq_TX
Kojto	122:f9eeca106725	1256	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1257	* @retval None
Kojto	122:f9eeca106725	1258	*/
Kojto	122:f9eeca106725	1259	__STATIC_INLINE void LL_SPI_DisableDMAReq_TX(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1260	{
Kojto	122:f9eeca106725	1261	CLEAR_BIT(SPIx->CR2, SPI_CR2_TXDMAEN);
Kojto	122:f9eeca106725	1262	}
Kojto	122:f9eeca106725	1263
Kojto	122:f9eeca106725	1264	/**
Kojto	122:f9eeca106725	1265	* @brief Check if DMA Tx is enabled
Kojto	122:f9eeca106725	1266	* @rmtoll CR2 TXDMAEN LL_SPI_IsEnabledDMAReq_TX
Kojto	122:f9eeca106725	1267	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1268	* @retval State of bit (1 or 0).
Kojto	122:f9eeca106725	1269	*/
Kojto	122:f9eeca106725	1270	__STATIC_INLINE uint32_t LL_SPI_IsEnabledDMAReq_TX(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1271	{
Kojto	122:f9eeca106725	1272	return (READ_BIT(SPIx->CR2, SPI_CR2_TXDMAEN) == (SPI_CR2_TXDMAEN));
Kojto	122:f9eeca106725	1273	}
Kojto	122:f9eeca106725	1274
Kojto	122:f9eeca106725	1275	/**
Kojto	122:f9eeca106725	1276	* @brief Set parity of Last DMA reception
Kojto	122:f9eeca106725	1277	* @rmtoll CR2 LDMARX LL_SPI_SetDMAParity_RX
Kojto	122:f9eeca106725	1278	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1279	* @param Parity This parameter can be one of the following values:
Kojto	122:f9eeca106725	1280	* @arg @ref LL_SPI_DMA_PARITY_ODD
Kojto	122:f9eeca106725	1281	* @arg @ref LL_SPI_DMA_PARITY_EVEN
Kojto	122:f9eeca106725	1282	* @retval None
Kojto	122:f9eeca106725	1283	*/
Kojto	122:f9eeca106725	1284	__STATIC_INLINE void LL_SPI_SetDMAParity_RX(SPI_TypeDef *SPIx, uint32_t Parity)
Kojto	122:f9eeca106725	1285	{
Kojto	122:f9eeca106725	1286	MODIFY_REG(SPIx->CR2, SPI_CR2_LDMARX, (Parity << POSITION_VAL(SPI_CR2_LDMARX)));
Kojto	122:f9eeca106725	1287	}
Kojto	122:f9eeca106725	1288
Kojto	122:f9eeca106725	1289	/**
Kojto	122:f9eeca106725	1290	* @brief Get parity configuration for Last DMA reception
Kojto	122:f9eeca106725	1291	* @rmtoll CR2 LDMARX LL_SPI_GetDMAParity_RX
Kojto	122:f9eeca106725	1292	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1293	* @retval Returned value can be one of the following values:
Kojto	122:f9eeca106725	1294	* @arg @ref LL_SPI_DMA_PARITY_ODD
Kojto	122:f9eeca106725	1295	* @arg @ref LL_SPI_DMA_PARITY_EVEN
Kojto	122:f9eeca106725	1296	*/
Kojto	122:f9eeca106725	1297	__STATIC_INLINE uint32_t LL_SPI_GetDMAParity_RX(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1298	{
Kojto	122:f9eeca106725	1299	return (uint32_t)(READ_BIT(SPIx->CR2, SPI_CR2_LDMARX) >> POSITION_VAL(SPI_CR2_LDMARX));
Kojto	122:f9eeca106725	1300	}
Kojto	122:f9eeca106725	1301
Kojto	122:f9eeca106725	1302	/**
Kojto	122:f9eeca106725	1303	* @brief Set parity of Last DMA transmission
Kojto	122:f9eeca106725	1304	* @rmtoll CR2 LDMATX LL_SPI_SetDMAParity_TX
Kojto	122:f9eeca106725	1305	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1306	* @param Parity This parameter can be one of the following values:
Kojto	122:f9eeca106725	1307	* @arg @ref LL_SPI_DMA_PARITY_ODD
Kojto	122:f9eeca106725	1308	* @arg @ref LL_SPI_DMA_PARITY_EVEN
Kojto	122:f9eeca106725	1309	* @retval None
Kojto	122:f9eeca106725	1310	*/
Kojto	122:f9eeca106725	1311	__STATIC_INLINE void LL_SPI_SetDMAParity_TX(SPI_TypeDef *SPIx, uint32_t Parity)
Kojto	122:f9eeca106725	1312	{
Kojto	122:f9eeca106725	1313	MODIFY_REG(SPIx->CR2, SPI_CR2_LDMATX, (Parity << POSITION_VAL(SPI_CR2_LDMATX)));
Kojto	122:f9eeca106725	1314	}
Kojto	122:f9eeca106725	1315
Kojto	122:f9eeca106725	1316	/**
Kojto	122:f9eeca106725	1317	* @brief Get parity configuration for Last DMA transmission
Kojto	122:f9eeca106725	1318	* @rmtoll CR2 LDMATX LL_SPI_GetDMAParity_TX
Kojto	122:f9eeca106725	1319	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1320	* @retval Returned value can be one of the following values:
Kojto	122:f9eeca106725	1321	* @arg @ref LL_SPI_DMA_PARITY_ODD
Kojto	122:f9eeca106725	1322	* @arg @ref LL_SPI_DMA_PARITY_EVEN
Kojto	122:f9eeca106725	1323	*/
Kojto	122:f9eeca106725	1324	__STATIC_INLINE uint32_t LL_SPI_GetDMAParity_TX(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1325	{
Kojto	122:f9eeca106725	1326	return (uint32_t)(READ_BIT(SPIx->CR2, SPI_CR2_LDMATX) >> POSITION_VAL(SPI_CR2_LDMATX));
Kojto	122:f9eeca106725	1327	}
Kojto	122:f9eeca106725	1328
Kojto	122:f9eeca106725	1329	/**
Kojto	122:f9eeca106725	1330	* @brief Get the data register address used for DMA transfer
Kojto	122:f9eeca106725	1331	* @rmtoll DR DR LL_SPI_DMA_GetRegAddr
Kojto	122:f9eeca106725	1332	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1333	* @retval Address of data register
Kojto	122:f9eeca106725	1334	*/
Kojto	122:f9eeca106725	1335	__STATIC_INLINE uint32_t LL_SPI_DMA_GetRegAddr(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1336	{
Kojto	122:f9eeca106725	1337	return (uint32_t) & (SPIx->DR);
Kojto	122:f9eeca106725	1338	}
Kojto	122:f9eeca106725	1339
Kojto	122:f9eeca106725	1340	/**
Kojto	122:f9eeca106725	1341	* @}
Kojto	122:f9eeca106725	1342	*/
Kojto	122:f9eeca106725	1343
Kojto	122:f9eeca106725	1344	/** @defgroup SPI_LL_EF_DATA_Management DATA Management
Kojto	122:f9eeca106725	1345	* @{
Kojto	122:f9eeca106725	1346	*/
Kojto	122:f9eeca106725	1347
Kojto	122:f9eeca106725	1348	/**
Kojto	122:f9eeca106725	1349	* @brief Read 8-Bits in the data register
Kojto	122:f9eeca106725	1350	* @rmtoll DR DR LL_SPI_ReceiveData8
Kojto	122:f9eeca106725	1351	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1352	* @retval RxData Value between Min_Data=0x00 and Max_Data=0xFF
Kojto	122:f9eeca106725	1353	*/
Kojto	122:f9eeca106725	1354	__STATIC_INLINE uint8_t LL_SPI_ReceiveData8(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1355	{
Kojto	122:f9eeca106725	1356	return (uint8_t)(READ_REG(SPIx->DR));
Kojto	122:f9eeca106725	1357	}
Kojto	122:f9eeca106725	1358
Kojto	122:f9eeca106725	1359	/**
Kojto	122:f9eeca106725	1360	* @brief Read 16-Bits in the data register
Kojto	122:f9eeca106725	1361	* @rmtoll DR DR LL_SPI_ReceiveData16
Kojto	122:f9eeca106725	1362	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1363	* @retval RxData Value between Min_Data=0x00 and Max_Data=0xFFFF
Kojto	122:f9eeca106725	1364	*/
Kojto	122:f9eeca106725	1365	__STATIC_INLINE uint16_t LL_SPI_ReceiveData16(SPI_TypeDef *SPIx)
Kojto	122:f9eeca106725	1366	{
Kojto	122:f9eeca106725	1367	return (uint16_t)(READ_REG(SPIx->DR));
Kojto	122:f9eeca106725	1368	}
Kojto	122:f9eeca106725	1369
Kojto	122:f9eeca106725	1370	/**
Kojto	122:f9eeca106725	1371	* @brief Write 8-Bits in the data register
Kojto	122:f9eeca106725	1372	* @rmtoll DR DR LL_SPI_TransmitData8
Kojto	122:f9eeca106725	1373	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1374	* @param TxData Value between Min_Data=0x00 and Max_Data=0xFF
Kojto	122:f9eeca106725	1375	* @retval None
Kojto	122:f9eeca106725	1376	*/
Kojto	122:f9eeca106725	1377	__STATIC_INLINE void LL_SPI_TransmitData8(SPI_TypeDef *SPIx, uint8_t TxData)
Kojto	122:f9eeca106725	1378	{
Kojto	122:f9eeca106725	1379	((__IO uint8_t )&SPIx->DR) = TxData;
Kojto	122:f9eeca106725	1380	}
Kojto	122:f9eeca106725	1381
Kojto	122:f9eeca106725	1382	/**
Kojto	122:f9eeca106725	1383	* @brief Write 16-Bits in the data register
Kojto	122:f9eeca106725	1384	* @rmtoll DR DR LL_SPI_TransmitData16
Kojto	122:f9eeca106725	1385	* @param SPIx SPI Instance
Kojto	122:f9eeca106725	1386	* @param TxData Value between Min_Data=0x00 and Max_Data=0xFFFF
Kojto	122:f9eeca106725	1387	* @retval None
Kojto	122:f9eeca106725	1388	*/
Kojto	122:f9eeca106725	1389	__STATIC_INLINE void LL_SPI_TransmitData16(SPI_TypeDef *SPIx, uint16_t TxData)
Kojto	122:f9eeca106725	1390	{
Kojto	122:f9eeca106725	1391	((__IO uint16_t )&SPIx->DR) = TxData;
Kojto	122:f9eeca106725	1392	}
Kojto	122:f9eeca106725	1393
Kojto	122:f9eeca106725	1394	/**
Kojto	122:f9eeca106725	1395	* @}
Kojto	122:f9eeca106725	1396	*/
Kojto	122:f9eeca106725	1397	#if defined(USE_FULL_LL_DRIVER)
Kojto	122:f9eeca106725	1398	/** @defgroup SPI_LL_EF_Init Initialization and de-initialization functions
Kojto	122:f9eeca106725	1399	* @{
Kojto	122:f9eeca106725	1400	*/
Kojto	122:f9eeca106725	1401
Kojto	122:f9eeca106725	1402	ErrorStatus LL_SPI_DeInit(SPI_TypeDef *SPIx);
Kojto	122:f9eeca106725	1403	ErrorStatus LL_SPI_Init(SPI_TypeDef SPIx, LL_SPI_InitTypeDef SPI_InitStruct);
Kojto	122:f9eeca106725	1404	void LL_SPI_StructInit(LL_SPI_InitTypeDef *SPI_InitStruct);
Kojto	122:f9eeca106725	1405
Kojto	122:f9eeca106725	1406	/**
Kojto	122:f9eeca106725	1407	* @}
Kojto	122:f9eeca106725	1408	*/
Kojto	122:f9eeca106725	1409	#endif /* USE_FULL_LL_DRIVER */
Kojto	122:f9eeca106725	1410	/**
Kojto	122:f9eeca106725	1411	* @}
Kojto	122:f9eeca106725	1412	*/
Kojto	122:f9eeca106725	1413
Kojto	122:f9eeca106725	1414	/**
Kojto	122:f9eeca106725	1415	* @}
Kojto	122:f9eeca106725	1416	*/
Kojto	122:f9eeca106725	1417
Kojto	122:f9eeca106725	1418	#endif /* defined (SPI1) \|\| defined (SPI2) \|\| defined (SPI3) */
Kojto	122:f9eeca106725	1419
Kojto	122:f9eeca106725	1420	/**
Kojto	122:f9eeca106725	1421	* @}
Kojto	122:f9eeca106725	1422	*/
Kojto	122:f9eeca106725	1423
Kojto	122:f9eeca106725	1424	#ifdef __cplusplus
Kojto	122:f9eeca106725	1425	}
Kojto	122:f9eeca106725	1426	#endif
Kojto	122:f9eeca106725	1427
Kojto	122:f9eeca106725	1428	#endif /* __STM32L4xx_LL_SPI_H */
Kojto	122:f9eeca106725	1429
Kojto	122:f9eeca106725	1430	/********************** (C) COPYRIGHT STMicroelectronics *END OF FILE**/