usb_hcd_int.c File Reference

Host driver interrupt subroutines. More...

#include "usb_core.h"
#include "usb_defines.h"
#include "usb_hcd_int.h"

Include dependency graph for usb_hcd_int.c:

Go to the source code of this file.

Functions
static uint32_t	USB_OTG_USBH_handle_Disconnect_ISR (USB_OTG_CORE_HANDLE *pdev)
	USB_OTG_USBH_handle_Disconnect_ISR Handles disconnect event. More...
static uint32_t	USB_OTG_USBH_handle_hc_ISR (USB_OTG_CORE_HANDLE *pdev)
	USB_OTG_USBH_handle_hc_ISR This function indicates that one or more host channels has a pending. More...
static uint32_t	USB_OTG_USBH_handle_hc_n_In_ISR (USB_OTG_CORE_HANDLE *pdev, uint32_t num)
	USB_OTG_USBH_handle_hc_n_In_ISR Handles interrupt for a specific Host Channel. More...
static uint32_t	USB_OTG_USBH_handle_hc_n_Out_ISR (USB_OTG_CORE_HANDLE *pdev, uint32_t num)
	USB_OTG_USBH_handle_hc_n_Out_ISR Handles interrupt for a specific Host Channel. More...
static uint32_t	USB_OTG_USBH_handle_IncompletePeriodicXfer_ISR (USB_OTG_CORE_HANDLE *pdev)
	USB_OTG_USBH_handle_IncompletePeriodicXfer_ISR Handles the incomplete Periodic transfer Interrupt. More...
static uint32_t	USB_OTG_USBH_handle_nptxfempty_ISR (USB_OTG_CORE_HANDLE *pdev)
	USB_OTG_USBH_handle_nptxfempty_ISR Handles non periodic tx fifo empty. More...
static uint32_t	USB_OTG_USBH_handle_port_ISR (USB_OTG_CORE_HANDLE *pdev)
	USB_OTG_USBH_handle_port_ISR This function determines which interrupt conditions have occurred. More...
static uint32_t	USB_OTG_USBH_handle_ptxfempty_ISR (USB_OTG_CORE_HANDLE *pdev)
	USB_OTG_USBH_handle_ptxfempty_ISR Handles periodic tx fifo empty. More...
static uint32_t	USB_OTG_USBH_handle_rx_qlvl_ISR (USB_OTG_CORE_HANDLE *pdev)
	USB_OTG_USBH_handle_rx_qlvl_ISR Handles the Rx Status Queue Level Interrupt. More...
static uint32_t	USB_OTG_USBH_handle_sof_ISR (USB_OTG_CORE_HANDLE *pdev)
	USB_OTG_otg_hcd_handle_sof_intr Handles the start-of-frame interrupt in host mode. More...
uint32_t	USBH_OTG_ISR_Handler (USB_OTG_CORE_HANDLE *pdev)
	HOST_Handle_ISR This function handles all USB Host Interrupts. More...

Detailed Description

Host driver interrupt subroutines.

Author

MCD Application Team

Version

V2.2.0

Date

09-November-2015

Attention

© COPYRIGHT 2015 STMicroelectronics

Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); You may not use this file except in compliance with the License. You may obtain a copy of the License at:

   http://www.st.com/software_license_agreement_liberty_v2

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Definition in file usb_hcd_int.c.