#include <dev/usb_stm32/usb_lib.h>

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Defines
#define	ValBit(VAR, Place) (VAR & (1 << Place))
#define	SetBit(VAR, Place) (VAR \|= (1 << Place))
#define	ClrBit(VAR, Place) (VAR &= ((1 << Place) ^ 255))
#define	Send0LengthData() {OTGD_FS_PCD_EP_Write (0, 0, 0) ; vSetEPTxStatus(EP_TX_VALID);}
#define	vSetEPRxStatus(st) (SaveRState = st)
#define	vSetEPTxStatus(st) (SaveTState = st)
#define	USB_StatusIn() Send0LengthData()
#define	USB_StatusOut() vSetEPRxStatus(EP_RX_VALID)
#define	StatusInfo0 StatusInfo.bw.bb1
#define	StatusInfo1 StatusInfo.bw.bb0
Functions
uint8_t *	Standard_GetConfiguration (uint16_t Length)
RESULT	Standard_SetConfiguration (void)
uint8_t *	Standard_GetInterface (uint16_t Length)
RESULT	Standard_SetInterface (void)
uint8_t *	Standard_GetStatus (uint16_t Length)
RESULT	Standard_ClearFeature (void)
RESULT	Standard_SetEndPointFeature (void)
RESULT	Standard_SetDeviceFeature (void)
uint8_t *	Standard_GetDescriptorData (uint16_t Length, ONE_DESCRIPTOR *pDesc)
uint8_t	Setup0_Process (void)
uint8_t	In0_Process (void)
uint8_t	Out0_Process (void)
uint8_t	Post0_Process (void)
void	SetDeviceAddress (uint8_t Val)
void	NOP_Process (void)
Variables
uint16_t_uint8_t	StatusInfo
bool	Data_Mul_MaxPacketSize = FALSE

Define Documentation

#define ValBit	(	VAR,
		Place
	)	(VAR & (1 << Place))

 * $Id: stm32_usb_core.c 4268 2012-06-15 13:24:08Z haraldkipp $
 *

Referenced by Standard_ClearFeature(), Standard_GetStatus(), and Standard_SetEndPointFeature().

#define SetBit	(	VAR,
		Place
	)	(VAR \|= (1 << Place))

Referenced by Standard_GetStatus(), and Standard_SetDeviceFeature().

#define ClrBit	(	VAR,
		Place
	)	(VAR &= ((1 << Place) ^ 255))

Referenced by Standard_ClearFeature(), and Standard_GetStatus().

#define Send0LengthData ( ) {OTGD_FS_PCD_EP_Write (0, 0, 0) ; vSetEPTxStatus(EP_TX_VALID);}

#define vSetEPRxStatus ( st ) (SaveRState = st)

Referenced by Post0_Process().

#define vSetEPTxStatus ( st ) (SaveTState = st)

Referenced by Post0_Process().

#define USB_StatusIn ( ) Send0LengthData()

#define USB_StatusOut ( ) vSetEPRxStatus(EP_RX_VALID)

#define StatusInfo0 StatusInfo.bw.bb1

Referenced by Standard_GetStatus().

#define StatusInfo1 StatusInfo.bw.bb0

Function Documentation

uint8_t* Standard_GetConfiguration ( uint16_t Length )

References _DEVICE_INFO::Ctrl_Info, _DEVICE_INFO::Current_Configuration, pInformation, pUser_Standard_Requests, _ENDPOINT_INFO::Usb_wLength, and _USER_STANDARD_REQUESTS::User_GetConfiguration.

RESULT Standard_SetConfiguration ( void )

References _DEVICE_INFO::Current_Configuration, Device_Table, pInformation, pUser_Standard_Requests, _DEVICE::Total_Configuration, USB_SUCCESS, USB_UNSUPPORT, and _USER_STANDARD_REQUESTS::User_SetConfiguration.

uint8_t* Standard_GetInterface ( uint16_t Length )

References _DEVICE_INFO::Ctrl_Info, _DEVICE_INFO::Current_AlternateSetting, pInformation, pUser_Standard_Requests, _ENDPOINT_INFO::Usb_wLength, and _USER_STANDARD_REQUESTS::User_GetInterface.

RESULT Standard_SetInterface ( void )

References _DEVICE_PROP::Class_Get_Interface_Setting, _DEVICE_INFO::Current_AlternateSetting, _DEVICE_INFO::Current_Configuration, _DEVICE_INFO::Current_Interface, pInformation, pProperty, pUser_Standard_Requests, USB_SUCCESS, USB_UNSUPPORT, and _USER_STANDARD_REQUESTS::User_SetInterface.

uint8_t* Standard_GetStatus ( uint16_t Length )

RESULT Standard_ClearFeature ( void )

References _GetEPRxStatus, _GetEPTxStatus, _GetRxStallStatus, _GetTxStallStatus, _SetEPRxStatus, ClrBit, _DEVICE_INFO::Current_Configuration, _DEVICE_INFO::Current_Feature, Device_Property, DEVICE_RECIPIENT, Device_Table, ENDP0, ENDPOINT_RECIPIENT, ENDPOINT_STALL, EP_RX_VALID, EP_TX_VALID, _DEVICE_PROP::MaxPacketSize, pInformation, pUser_Standard_Requests, SetEPRxCount(), SetEPTxStatus(), STANDARD_REQUEST, _DEVICE::Total_Endpoint, Type_Recipient, USB_SUCCESS, USB_UNSUPPORT, _USER_STANDARD_REQUESTS::User_ClearFeature, and ValBit.

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RESULT Standard_SetEndPointFeature ( void )

References _GetEPRxStatus, _GetEPTxStatus, _SetEPRxStatus, _SetEPTxStatus, _DEVICE_INFO::Current_Configuration, Device_Table, ENDP0, EP_RX_STALL, EP_TX_STALL, pInformation, pUser_Standard_Requests, _DEVICE::Total_Endpoint, USB_SUCCESS, USB_UNSUPPORT, _USER_STANDARD_REQUESTS::User_SetEndPointFeature, and ValBit.

RESULT Standard_SetDeviceFeature ( void )

References _DEVICE_INFO::Current_Feature, pInformation, pUser_Standard_Requests, SetBit, USB_SUCCESS, and _USER_STANDARD_REQUESTS::User_SetDeviceFeature.

uint8_t* Standard_GetDescriptorData	(	uint16_t	Length,
		ONE_DESCRIPTOR *	pDesc
	)

References _DEVICE_INFO::Ctrl_Info, OneDescriptor::Descriptor, OneDescriptor::Descriptor_Size, pInformation, _ENDPOINT_INFO::Usb_wLength, and _ENDPOINT_INFO::Usb_wOffset.

uint8_t Setup0_Process ( void )

References ByteSwap(), _DEVICE_INFO::ControlState, ENDP0, OTGD_FS_EP0StartXfer(), OTGD_FS_PCD_GetOutEP(), PAUSE, pInformation, Post0_Process(), SETTING_UP, _DEVICE_INFO::USBbmRequestType, _DEVICE_INFO::USBbRequest, and USB_OTG_ep::xfer_buff.

Referenced by OTGD_FS_Handle_OutEP_ISR().

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uint8_t In0_Process ( void )

References _DEVICE_INFO::ControlState, DEVICE_RECIPIENT, IN_DATA, LAST_IN_DATA, pInformation, Post0_Process(), pProperty, _DEVICE_PROP::Process_Status_IN, pUser_Standard_Requests, SET_ADDRESS, SetDeviceAddress(), STALLED, STANDARD_REQUEST, Type_Recipient, _DEVICE_INFO::USBbRequest, _USER_STANDARD_REQUESTS::User_SetDeviceAddress, and WAIT_STATUS_IN.

Referenced by OTGD_FS_Handle_InEP_ISR().

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uint8_t Out0_Process ( void )

References _DEVICE_INFO::ControlState, IN_DATA, LAST_IN_DATA, LAST_OUT_DATA, OUT_DATA, pInformation, Post0_Process(), pProperty, _DEVICE_PROP::Process_Status_OUT, STALLED, and WAIT_STATUS_OUT.

Referenced by OTGD_FS_Handle_OutEP_ISR().

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uint8_t Post0_Process ( void )

References _DEVICE_INFO::ControlState, Device_Property, ENDP0, EP_RX_STALL, EP_TX_STALL, EP_TX_VALID, IN_DATA, USB_OTG_ep::is_in, _DEVICE_PROP::MaxPacketSize, OTGD_FS_EP0StartXfer(), OTGD_FS_PCD_GetInEP(), OUT_DATA, PAUSE, pInformation, SetEPRxCount(), STALLED, vSetEPRxStatus, vSetEPTxStatus, WAIT_STATUS_IN, and WAIT_STATUS_OUT.

Referenced by In0_Process(), Out0_Process(), and Setup0_Process().

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void SetDeviceAddress ( uint8_t Val )

References OTGD_FS_PCD_EP_SetAddress().

Referenced by In0_Process().

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void NOP_Process ( void )

Variable Documentation

uint16_t_uint8_t StatusInfo

Referenced by Standard_GetStatus().

bool Data_Mul_MaxPacketSize = FALSE

Defines

Functions

Variables

Define Documentation

Function Documentation

Variable Documentation