stm32_otgd_fs_pcd.c

(C) COPYRIGHT 2010 STMicroelectronics ******************** * File Name : otgd_fs_pcd.c * Author : MCD Application Team * Version : V3.1.1 * Date : 04/07/2010 * Description : Peripheral Device Interface low layer. ******************************************************************************** * THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. * AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, * INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE * CONTENT OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING * INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.

Included Files

#include <nut/include/dev/usb_stm32/usb_lib.h>

#include <dev/usb_stm32/otgd_fs_cal.h>

#include <dev/usb_stm32/otgd_fs_pcd.h>

#include <nut/include/sys/timer.h>

Global Variable USB_OTG_PCD_dev

USB_OTG_PCD_DEV USB_OTG_PCD_dev

Visible in:		nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
Used in:	OTGD_FS_PCD_EP_Read()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
	OTGD_FS_PCD_EP_Write()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
	OTGD_FS_PCD_GetInEP()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
	OTGD_FS_PCD_GetOutEP()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
	OTGD_FS_PCD_Init()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c

External Variables

core_regs
extern USB_OTG_CORE_REGS core_regs

Defined in:

nut/arch/cm3/dev/stm/stm32_otgd_fs_cal.c

Global Function OTGD_FS_PCD_DevConnect()

void OTGD_FS_PCD_DevConnect ( void )

Prototyped in:	nut/include/dev/usb_stm32/otgd_fs_pcd.h
Calls:	NutSleep()
Called by:	USB_DevConnect()	nut/arch/cm3/dev/stm/stm32_otgd_fs_dev.c
References Variables:	core_regs	nut/arch/cm3/dev/stm/stm32_otgd_fs_cal.c

Global Function OTGD_FS_PCD_DevDisconnect()

void OTGD_FS_PCD_DevDisconnect ( void )

Prototyped in:	nut/include/dev/usb_stm32/otgd_fs_pcd.h
Calls:	NutSleep()
Called by:	USB_DevDisconnect()	nut/arch/cm3/dev/stm/stm32_otgd_fs_dev.c
References Variables:	core_regs	nut/arch/cm3/dev/stm/stm32_otgd_fs_cal.c

Global Function OTGD_FS_PCD_EP0_OutStart()

void OTGD_FS_PCD_EP0_OutStart ( void )

Prototyped in:	nut/include/dev/usb_stm32/otgd_fs_pcd.h
Called by:	OTGD_FS_Handle_UsbReset_ISR()	nut/arch/cm3/dev/stm/stm32_otgd_fs_int.c
	OTG_DEV_Init()	nut/arch/cm3/dev/stm/stm32_otgd_fs_dev.c
References Variables:	core_regs	nut/arch/cm3/dev/stm/stm32_otgd_fs_cal.c

Global Function OTGD_FS_PCD_EP_Close()

uint32_t OTGD_FS_PCD_EP_Close ( uint8_t ep_addr )

Prototyped in:	nut/include/dev/usb_stm32/otgd_fs_pcd.h
Calls:	OTGD_FS_EPDeactivate()	nut/arch/cm3/dev/stm/stm32_otgd_fs_cal.c
	OTGD_FS_PCD_GetInEP()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
	OTGD_FS_PCD_GetOutEP()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c

Global Function OTGD_FS_PCD_EP_ClrStall()

uint32_t OTGD_FS_PCD_EP_ClrStall ( uint8_t ep_addr )

Prototyped in:	nut/include/dev/usb_stm32/otgd_fs_pcd.h
Calls:	OTGD_FS_EPClearStall()	nut/arch/cm3/dev/stm/stm32_otgd_fs_cal.c
	OTGD_FS_PCD_GetInEP()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
	OTGD_FS_PCD_GetOutEP()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
Called by:	OTGD_FS_PCD_EP_Flush()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c

Global Function OTGD_FS_PCD_EP_Flush()

uint32_t OTGD_FS_PCD_EP_Flush ( uint8_t ep_addr )

Prototyped in:	nut/include/dev/usb_stm32/otgd_fs_pcd.h
Calls:	OTGD_FS_FlushRxFifo()	nut/arch/cm3/dev/stm/stm32_otgd_fs_cal.c
	OTGD_FS_FlushTxFifo()	nut/arch/cm3/dev/stm/stm32_otgd_fs_cal.c
	OTGD_FS_PCD_EP_ClrStall()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
Called by:	OTG_DEV_EP_Init()	nut/arch/cm3/dev/stm/stm32_otgd_fs_dev.c

Global Function OTGD_FS_PCD_EP_Open()

uint32_t OTGD_FS_PCD_EP_Open ( EP_DESCRIPTOR* epdesc )

Prototyped in:	nut/include/dev/usb_stm32/otgd_fs_pcd.h
Calls:	OTGD_FS_EPActivate()	nut/arch/cm3/dev/stm/stm32_otgd_fs_cal.c
	OTGD_FS_PCD_GetInEP()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
	OTGD_FS_PCD_GetOutEP()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
Called by:	OTG_DEV_EP_Init()	nut/arch/cm3/dev/stm/stm32_otgd_fs_dev.c
	OTG_DEV_Init()	nut/arch/cm3/dev/stm/stm32_otgd_fs_dev.c

Global Function OTGD_FS_PCD_EP_Read()

uint32_t OTGD_FS_PCD_EP_Read ( uint8_t ep_addr, uint8_t* pbuf, uint32_t buf_len )

Prototyped in:	nut/include/dev/usb_stm32/otgd_fs_pcd.h
Calls:	OTGD_FS_EP0StartXfer()	nut/arch/cm3/dev/stm/stm32_otgd_fs_cal.c
	OTGD_FS_EPStartXfer()	nut/arch/cm3/dev/stm/stm32_otgd_fs_cal.c
	OTGD_FS_PCD_GetOutEP()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
References Variables:	USB_OTG_PCD_dev	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c

Global Function OTGD_FS_PCD_EP_SetAddress()

void OTGD_FS_PCD_EP_SetAddress ( uint8_t address )

Prototyped in:	nut/include/dev/usb_stm32/otgd_fs_pcd.h
References Variables:	core_regs	nut/arch/cm3/dev/stm/stm32_otgd_fs_cal.c

Global Function OTGD_FS_PCD_EP_Stall()

uint32_t OTGD_FS_PCD_EP_Stall ( uint8_t ep_addr )

Prototyped in:	nut/include/dev/usb_stm32/otgd_fs_pcd.h
Calls:	OTGD_FS_EPSetStall()	nut/arch/cm3/dev/stm/stm32_otgd_fs_cal.c
	OTGD_FS_PCD_GetInEP()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
	OTGD_FS_PCD_GetOutEP()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c

Global Function OTGD_FS_PCD_EP_Write()

uint32_t OTGD_FS_PCD_EP_Write ( uint8_t ep_addr, uint8_t* pbuf, uint32_t buf_len )

Prototyped in:	nut/include/dev/usb_stm32/otgd_fs_pcd.h
Calls:	OTGD_FS_EP0StartXfer()	nut/arch/cm3/dev/stm/stm32_otgd_fs_cal.c
	OTGD_FS_EPStartXfer()	nut/arch/cm3/dev/stm/stm32_otgd_fs_cal.c
	OTGD_FS_PCD_GetInEP()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
References Variables:	USB_OTG_PCD_dev	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c

Global Function OTGD_FS_PCD_GetInEP()

USB_OTG_EP* OTGD_FS_PCD_GetInEP ( uint32_t ep_num )

Prototyped in:	nut/include/dev/usb_stm32/otgd_fs_pcd.h
Called by:	OTGD_FS_Handle_InEP_ISR()	nut/arch/cm3/dev/stm/stm32_otgd_fs_int.c
	OTGD_FS_PCD_EP_Close()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
	OTGD_FS_PCD_EP_ClrStall()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
	OTGD_FS_PCD_EP_Open()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
	OTGD_FS_PCD_EP_Stall()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
	OTGD_FS_PCD_EP_Write()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
	OTGD_FS_PCD_WriteEmptyTxFifo()	nut/arch/cm3/dev/stm/stm32_otgd_fs_int.c
	OTG_DEV_EP_Init()	nut/arch/cm3/dev/stm/stm32_otgd_fs_dev.c
	OTG_DEV_GetEPTxStatus()	nut/arch/cm3/dev/stm/stm32_otgd_fs_dev.c
	OTG_DEV_SetEPTxStatus()	nut/arch/cm3/dev/stm/stm32_otgd_fs_dev.c
References Variables:	USB_OTG_PCD_dev	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c

Global Function OTGD_FS_PCD_GetOutEP()

USB_OTG_EP* OTGD_FS_PCD_GetOutEP ( uint32_t ep_num )

Prototyped in:	nut/include/dev/usb_stm32/otgd_fs_pcd.h
Called by:	OTGD_FS_Handle_OutEP_ISR()	nut/arch/cm3/dev/stm/stm32_otgd_fs_int.c
	OTGD_FS_Handle_RxStatusQueueLevel_ISR()	nut/arch/cm3/dev/stm/stm32_otgd_fs_int.c
	OTGD_FS_PCD_EP_Close()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
	OTGD_FS_PCD_EP_ClrStall()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
	OTGD_FS_PCD_EP_Open()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
	OTGD_FS_PCD_EP_Read()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
	OTGD_FS_PCD_EP_Stall()	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c
	OTG_DEV_EP_Init()	nut/arch/cm3/dev/stm/stm32_otgd_fs_dev.c
	OTG_DEV_GetEPRxStatus()	nut/arch/cm3/dev/stm/stm32_otgd_fs_dev.c
	OTG_DEV_Init()	nut/arch/cm3/dev/stm/stm32_otgd_fs_dev.c
	OTG_DEV_SetEPRxStatus()	nut/arch/cm3/dev/stm/stm32_otgd_fs_dev.c
References Variables:	USB_OTG_PCD_dev	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c

Global Function OTGD_FS_PCD_Init()

void OTGD_FS_PCD_Init ( void )

Prototyped in:	nut/include/dev/usb_stm32/otgd_fs_pcd.h
Called by:	OTG_DEV_Init()	nut/arch/cm3/dev/stm/stm32_otgd_fs_dev.c
References Variables:	USB_OTG_PCD_dev	nut/arch/cm3/dev/stm/stm32_otgd_fs_pcd.c