Defines
#define	IS_SMBUS_ANALOG_FILTER(FILTER)
#define	IS_SMBUS_DIGITAL_FILTER(FILTER) ((FILTER) <= 0x0000000FU)
#define	IS_SMBUS_ADDRESSING_MODE(MODE)
#define	IS_SMBUS_DUAL_ADDRESS(ADDRESS)
#define	IS_SMBUS_OWN_ADDRESS2_MASK(MASK)
#define	IS_SMBUS_GENERAL_CALL(CALL)
#define	IS_SMBUS_NO_STRETCH(STRETCH)
#define	IS_SMBUS_PEC(PEC)
#define	IS_SMBUS_PERIPHERAL_MODE(MODE)
#define	IS_SMBUS_TRANSFER_MODE(MODE)
#define	IS_SMBUS_TRANSFER_REQUEST(REQUEST)
#define	IS_SMBUS_TRANSFER_OPTIONS_REQUEST(REQUEST)
#define	IS_SMBUS_TRANSFER_OTHER_OPTIONS_REQUEST(REQUEST)
#define	SMBUS_RESET_CR1(__HANDLE__)
#define	SMBUS_RESET_CR2(__HANDLE__)
#define	SMBUS_GENERATE_START(__ADDMODE__, __ADDRESS__)
#define	SMBUS_GET_ADDR_MATCH(__HANDLE__) (((__HANDLE__)->Instance->ISR & I2C_ISR_ADDCODE) >> 17U)
#define	SMBUS_GET_DIR(__HANDLE__) (((__HANDLE__)->Instance->ISR & I2C_ISR_DIR) >> 16U)
#define	SMBUS_GET_STOP_MODE(__HANDLE__) ((__HANDLE__)->Instance->CR2 & I2C_CR2_AUTOEND)
#define	SMBUS_GET_PEC_MODE(__HANDLE__) ((__HANDLE__)->Instance->CR2 & I2C_CR2_PECBYTE)
#define	SMBUS_GET_ALERT_ENABLED(__HANDLE__) ((__HANDLE__)->Instance->CR1 & I2C_CR1_ALERTEN)
#define	SMBUS_CHECK_FLAG(__ISR__, __FLAG__)
#define	SMBUS_CHECK_IT_SOURCE(__CR1__, __IT__) ((((__CR1__) & (__IT__)) == (__IT__)) ? SET : RESET)
#define	IS_SMBUS_OWN_ADDRESS1(ADDRESS1) ((ADDRESS1) <= 0x000003FFU)
#define	IS_SMBUS_OWN_ADDRESS2(ADDRESS2) ((ADDRESS2) <= (uint16_t)0x00FFU)

Define Documentation

#define IS_SMBUS_ADDRESSING_MODE ( MODE )

Value:

(((MODE) == SMBUS_ADDRESSINGMODE_7BIT)  || \
                                                         ((MODE) == SMBUS_ADDRESSINGMODE_10BIT))

Definition at line 566 of file stm32l4xx_hal_smbus.h.

Referenced by HAL_SMBUS_Init().

#define IS_SMBUS_ANALOG_FILTER ( FILTER )

Value:

(((FILTER) == SMBUS_ANALOGFILTER_ENABLE) || \
                                                         ((FILTER) == SMBUS_ANALOGFILTER_DISABLE))

Definition at line 561 of file stm32l4xx_hal_smbus.h.

Referenced by HAL_SMBUS_ConfigAnalogFilter(), and HAL_SMBUS_Init().

#define IS_SMBUS_DIGITAL_FILTER ( FILTER ) ((FILTER) <= 0x0000000FU)

Definition at line 564 of file stm32l4xx_hal_smbus.h.

Referenced by HAL_SMBUS_ConfigDigitalFilter().

#define IS_SMBUS_DUAL_ADDRESS ( ADDRESS )

Value:

(((ADDRESS) == SMBUS_DUALADDRESS_DISABLE) || \
                                                         ((ADDRESS) == SMBUS_DUALADDRESS_ENABLE))

Definition at line 569 of file stm32l4xx_hal_smbus.h.

Referenced by HAL_SMBUS_Init().

#define IS_SMBUS_GENERAL_CALL ( CALL )

Value:

(((CALL) == SMBUS_GENERALCALL_DISABLE) || \
                                                         ((CALL) == SMBUS_GENERALCALL_ENABLE))

Definition at line 581 of file stm32l4xx_hal_smbus.h.

Referenced by HAL_SMBUS_Init().

#define IS_SMBUS_NO_STRETCH ( STRETCH )

Value:

(((STRETCH) == SMBUS_NOSTRETCH_DISABLE) || \
                                                         ((STRETCH) == SMBUS_NOSTRETCH_ENABLE))

Definition at line 584 of file stm32l4xx_hal_smbus.h.

Referenced by HAL_SMBUS_Init().

#define IS_SMBUS_OWN_ADDRESS1 ( ADDRESS1 ) ((ADDRESS1) <= 0x000003FFU)

Definition at line 651 of file stm32l4xx_hal_smbus.h.

Referenced by HAL_SMBUS_Init().

#define IS_SMBUS_OWN_ADDRESS2 ( ADDRESS2 ) ((ADDRESS2) <= (uint16_t)0x00FFU)

Definition at line 652 of file stm32l4xx_hal_smbus.h.

Referenced by HAL_SMBUS_Init().

#define IS_SMBUS_OWN_ADDRESS2_MASK ( MASK )

Value:

(((MASK) == SMBUS_OA2_NOMASK)    || \
                                                         ((MASK) == SMBUS_OA2_MASK01)    || \
                                                         ((MASK) == SMBUS_OA2_MASK02)    || \
                                                         ((MASK) == SMBUS_OA2_MASK03)    || \
                                                         ((MASK) == SMBUS_OA2_MASK04)    || \
                                                         ((MASK) == SMBUS_OA2_MASK05)    || \
                                                         ((MASK) == SMBUS_OA2_MASK06)    || \
                                                         ((MASK) == SMBUS_OA2_MASK07))

Definition at line 572 of file stm32l4xx_hal_smbus.h.

Referenced by HAL_SMBUS_Init().

#define IS_SMBUS_PEC ( PEC )

Value:

(((PEC) == SMBUS_PEC_DISABLE) || \
                                                         ((PEC) == SMBUS_PEC_ENABLE))

Definition at line 587 of file stm32l4xx_hal_smbus.h.

Referenced by HAL_SMBUS_Init().

#define IS_SMBUS_PERIPHERAL_MODE ( MODE )

Value:

(((MODE) == SMBUS_PERIPHERAL_MODE_SMBUS_HOST)   || \
                                                         ((MODE) == SMBUS_PERIPHERAL_MODE_SMBUS_SLAVE)  || \
                                                         ((MODE) == SMBUS_PERIPHERAL_MODE_SMBUS_SLAVE_ARP))

Definition at line 590 of file stm32l4xx_hal_smbus.h.

Referenced by HAL_SMBUS_Init().

#define IS_SMBUS_TRANSFER_MODE ( MODE )

Value:

(((MODE) == SMBUS_RELOAD_MODE)                          || \
                                                      ((MODE) == SMBUS_AUTOEND_MODE)                         || \
                                                      ((MODE) == SMBUS_SOFTEND_MODE)                         || \
                                                      ((MODE) == SMBUS_SENDPEC_MODE)                         || \
                                                      ((MODE) == (SMBUS_RELOAD_MODE | SMBUS_SENDPEC_MODE))   || \
                                                      ((MODE) == (SMBUS_AUTOEND_MODE | SMBUS_SENDPEC_MODE))  || \
                                                      ((MODE) == (SMBUS_AUTOEND_MODE | SMBUS_RELOAD_MODE))   || \
                                                      ((MODE) == (SMBUS_AUTOEND_MODE | SMBUS_SENDPEC_MODE | \
                                                                  SMBUS_RELOAD_MODE )))

Definition at line 594 of file stm32l4xx_hal_smbus.h.

Referenced by SMBUS_TransferConfig().

#define IS_SMBUS_TRANSFER_OPTIONS_REQUEST ( REQUEST )

Value:

(IS_SMBUS_TRANSFER_OTHER_OPTIONS_REQUEST(REQUEST)       || \
                                                      ((REQUEST) == SMBUS_FIRST_FRAME)                       || \
                                                      ((REQUEST) == SMBUS_NEXT_FRAME)                        || \
                                                      ((REQUEST) == SMBUS_FIRST_AND_LAST_FRAME_NO_PEC)       || \
                                                      ((REQUEST) == SMBUS_LAST_FRAME_NO_PEC)                 || \
                                                      ((REQUEST) == SMBUS_FIRST_FRAME_WITH_PEC)              || \
                                                      ((REQUEST) == SMBUS_FIRST_AND_LAST_FRAME_WITH_PEC)     || \
                                                      ((REQUEST) == SMBUS_LAST_FRAME_WITH_PEC))

Definition at line 611 of file stm32l4xx_hal_smbus.h.

Referenced by HAL_SMBUS_Master_Receive_IT(), HAL_SMBUS_Master_Transmit_IT(), HAL_SMBUS_Slave_Receive_IT(), and HAL_SMBUS_Slave_Transmit_IT().

#define IS_SMBUS_TRANSFER_OTHER_OPTIONS_REQUEST ( REQUEST )

Value:

(((REQUEST) == SMBUS_OTHER_FRAME_NO_PEC)             || \
                                                          ((REQUEST) == SMBUS_OTHER_AND_LAST_FRAME_NO_PEC)    || \
                                                          ((REQUEST) == SMBUS_OTHER_FRAME_WITH_PEC)           || \
                                                          ((REQUEST) == SMBUS_OTHER_AND_LAST_FRAME_WITH_PEC))

Definition at line 620 of file stm32l4xx_hal_smbus.h.

Referenced by HAL_SMBUS_Master_Receive_IT(), and HAL_SMBUS_Master_Transmit_IT().

#define IS_SMBUS_TRANSFER_REQUEST ( REQUEST )

Value:

(((REQUEST) == SMBUS_GENERATE_STOP)              || \
                                                         ((REQUEST) == SMBUS_GENERATE_START_READ)        || \
                                                         ((REQUEST) == SMBUS_GENERATE_START_WRITE)       || \
                                                         ((REQUEST) == SMBUS_NO_STARTSTOP))

Definition at line 605 of file stm32l4xx_hal_smbus.h.

Referenced by SMBUS_TransferConfig().

#define SMBUS_CHECK_FLAG	(	__ISR__,
		__FLAG__
	)

Value:

((((__ISR__) & ((__FLAG__) & SMBUS_FLAG_MASK)) == \
                                                          ((__FLAG__) & SMBUS_FLAG_MASK)) ? SET : RESET)

Definition at line 647 of file stm32l4xx_hal_smbus.h.

Referenced by HAL_SMBUS_EV_IRQHandler(), SMBUS_Master_ISR(), and SMBUS_Slave_ISR().

#define SMBUS_CHECK_IT_SOURCE	(	__CR1__,
		__IT__
	)	((((__CR1__) & (__IT__)) == (__IT__)) ? SET : RESET)

Definition at line 649 of file stm32l4xx_hal_smbus.h.

Referenced by HAL_SMBUS_EV_IRQHandler().

#define SMBUS_GENERATE_START	(	__ADDMODE__,
		__ADDRESS__
	)

Value:

(((__ADDMODE__) == SMBUS_ADDRESSINGMODE_7BIT) ? \
                                                           (uint32_t)((((uint32_t)(__ADDRESS__) & (I2C_CR2_SADD)) | \
                                                                       (I2C_CR2_START) | (I2C_CR2_AUTOEND)) & \
                                                                      (~I2C_CR2_RD_WRN)) : \
                                                           (uint32_t)((((uint32_t)(__ADDRESS__) & \
                                                                        (I2C_CR2_SADD)) | (I2C_CR2_ADD10) | \
                                                                       (I2C_CR2_START)) & (~I2C_CR2_RD_WRN)))

Definition at line 633 of file stm32l4xx_hal_smbus.h.

Referenced by HAL_SMBUS_IsDeviceReady().

#define SMBUS_GET_ADDR_MATCH ( __HANDLE__ ) (((__HANDLE__)->Instance->ISR & I2C_ISR_ADDCODE) >> 17U)

Definition at line 641 of file stm32l4xx_hal_smbus.h.

Referenced by SMBUS_Slave_ISR().

#define SMBUS_GET_ALERT_ENABLED ( __HANDLE__ ) ((__HANDLE__)->Instance->CR1 & I2C_CR1_ALERTEN)

Definition at line 645 of file stm32l4xx_hal_smbus.h.

Referenced by SMBUS_Disable_IRQ().

#define SMBUS_GET_DIR ( __HANDLE__ ) (((__HANDLE__)->Instance->ISR & I2C_ISR_DIR) >> 16U)

Definition at line 642 of file stm32l4xx_hal_smbus.h.

Referenced by SMBUS_Slave_ISR().

#define SMBUS_GET_PEC_MODE ( __HANDLE__ ) ((__HANDLE__)->Instance->CR2 & I2C_CR2_PECBYTE)

Definition at line 644 of file stm32l4xx_hal_smbus.h.

Referenced by HAL_SMBUS_Master_Transmit_IT(), HAL_SMBUS_Slave_Receive_IT(), HAL_SMBUS_Slave_Transmit_IT(), SMBUS_Master_ISR(), and SMBUS_Slave_ISR().

#define SMBUS_GET_STOP_MODE ( __HANDLE__ ) ((__HANDLE__)->Instance->CR2 & I2C_CR2_AUTOEND)

Definition at line 643 of file stm32l4xx_hal_smbus.h.

Referenced by SMBUS_Master_ISR().

#define SMBUS_RESET_CR1 ( __HANDLE__ )

Value:

((__HANDLE__)->Instance->CR1 &= \
                                                        (uint32_t)~((uint32_t)(I2C_CR1_SMBHEN | I2C_CR1_SMBDEN | \
                                                                               I2C_CR1_PECEN)))

Definition at line 625 of file stm32l4xx_hal_smbus.h.

#define SMBUS_RESET_CR2 ( __HANDLE__ )

Value:

((__HANDLE__)->Instance->CR2 &= \
                                                        (uint32_t)~((uint32_t)(I2C_CR2_SADD | I2C_CR2_HEAD10R | \
                                                                               I2C_CR2_NBYTES | I2C_CR2_RELOAD | \
                                                                               I2C_CR2_RD_WRN)))

Definition at line 628 of file stm32l4xx_hal_smbus.h.

Referenced by SMBUS_Master_ISR(), and SMBUS_Slave_ISR().

Defines

Define Documentation