HCD Private Functions

Functions
static void	HCD_HC_IN_IRQHandler (HCD_HandleTypeDef *hhcd, uint8_t chnum)
	Handle Host Channel IN interrupt requests.
static void	HCD_HC_OUT_IRQHandler (HCD_HandleTypeDef *hhcd, uint8_t chnum)
	Handle Host Channel OUT interrupt requests.
static void	HCD_RXQLVL_IRQHandler (HCD_HandleTypeDef *hhcd)
	Handle Rx Queue Level interrupt requests.
static void	HCD_Port_IRQHandler (HCD_HandleTypeDef *hhcd)
	Handle Host Port interrupt requests.

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Function Documentation

static void HCD_HC_IN_IRQHandler	(	HCD_HandleTypeDef *	hhcd,
		uint8_t	chnum
	)		[static]

Handle Host Channel IN interrupt requests.

Parameters:

hhcd	HCD handle
chnum	Channel number. This parameter can be a value from 1 to 15

Return values:

none

Definition at line 1163 of file stm32l4xx_hal_hcd.c.

References __HAL_HCD_CLEAR_HC_INT, __HAL_HCD_MASK_HALT_HC_INT, __HAL_HCD_UNMASK_HALT_HC_INT, HAL_HCD_HC_NotifyURBChange_Callback(), __HCD_HandleTypeDef::hc, __HCD_HandleTypeDef::HC_NotifyURBChangeCallback, __HCD_HandleTypeDef::Init, and __HCD_HandleTypeDef::Instance.

Referenced by HAL_HCD_IRQHandler().

static void HCD_HC_OUT_IRQHandler	(	HCD_HandleTypeDef *	hhcd,
		uint8_t	chnum
	)		[static]

Handle Host Channel OUT interrupt requests.

Parameters:

hhcd	HCD handle
chnum	Channel number. This parameter can be a value from 1 to 15

Return values:

none

Definition at line 1338 of file stm32l4xx_hal_hcd.c.

References __HAL_HCD_CLEAR_HC_INT, __HAL_HCD_MASK_HALT_HC_INT, __HAL_HCD_UNMASK_HALT_HC_INT, HAL_HCD_HC_NotifyURBChange_Callback(), __HCD_HandleTypeDef::hc, HCD_SPEED_HIGH, and __HCD_HandleTypeDef::Instance.

Referenced by HAL_HCD_IRQHandler().

static void HCD_Port_IRQHandler

(

HCD_HandleTypeDef *

hhcd

)

[static]

Handle Host Port interrupt requests.

Parameters:

hhcd	HCD handle

Return values:

None

Definition at line 1541 of file stm32l4xx_hal_hcd.c.

References __HCD_HandleTypeDef::ConnectCallback, HAL_HCD_Connect_Callback(), HAL_HCD_PortDisabled_Callback(), HAL_HCD_PortEnabled_Callback(), HCD_SPEED_FULL, __HCD_HandleTypeDef::Init, __HCD_HandleTypeDef::Instance, __HCD_HandleTypeDef::PortDisabledCallback, and __HCD_HandleTypeDef::PortEnabledCallback.

Referenced by HAL_HCD_IRQHandler().

static void HCD_RXQLVL_IRQHandler

(

HCD_HandleTypeDef *

hhcd

)

[static]

Handle Rx Queue Level interrupt requests.

Parameters:

hhcd	HCD handle

Return values:

none

Definition at line 1487 of file stm32l4xx_hal_hcd.c.

References __HCD_HandleTypeDef::hc, and __HCD_HandleTypeDef::Instance.

Referenced by HAL_HCD_IRQHandler().