diff options
Diffstat (limited to 'EdkModulePkg/Library/EdkUsbLib/UsbDxeLib.c')
| -rw-r--r-- | EdkModulePkg/Library/EdkUsbLib/UsbDxeLib.c | 699 |
1 files changed, 0 insertions, 699 deletions
diff --git a/EdkModulePkg/Library/EdkUsbLib/UsbDxeLib.c b/EdkModulePkg/Library/EdkUsbLib/UsbDxeLib.c deleted file mode 100644 index 8bbd0893ae..0000000000 --- a/EdkModulePkg/Library/EdkUsbLib/UsbDxeLib.c +++ /dev/null @@ -1,699 +0,0 @@ -/*++
-
-Copyright (c) 2006, Intel Corporation
-All rights reserved. This program and the accompanying materials
-are licensed and made available under the terms and conditions of the BSD License
-which accompanies this distribution. The full text of the license may be found at
-http://opensource.org/licenses/bsd-license.php
-
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
- Module Name:
-
- UsbDxeLib.c
-
- Abstract:
-
- Common Dxe Libarary for USB
-
- Revision History
-
---*/
-
-//
-// Get Device Descriptor
-//
-EFI_STATUS
-UsbGetDescriptor (
- IN EFI_USB_IO_PROTOCOL *UsbIo,
- IN UINT16 Value,
- IN UINT16 Index,
- IN UINT16 DescriptorLength,
- OUT VOID *Descriptor,
- OUT UINT32 *Status
- )
-/*++
-
-Routine Description:
-
- Usb Get Descriptor
-
-Arguments:
-
- UsbIo - EFI_USB_IO_PROTOCOL
- Value - Device Request Value
- Index - Device Request Index
- DescriptorLength - Descriptor Length
- Descriptor - Descriptor buffer to contain result
- Status - Transfer Status
-Returns:
- EFI_INVALID_PARAMETER - Parameter is error
- EFI_SUCCESS - Success
- EFI_TIMEOUT - Device has no response
-
---*/
-{
- EFI_USB_DEVICE_REQUEST DevReq;
-
- if (UsbIo == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- ZeroMem (&DevReq, sizeof (EFI_USB_DEVICE_REQUEST));
-
- DevReq.RequestType = USB_DEV_GET_DESCRIPTOR_REQ_TYPE;
- DevReq.Request = USB_DEV_GET_DESCRIPTOR;
- DevReq.Value = Value;
- DevReq.Index = Index;
- DevReq.Length = DescriptorLength;
-
- return UsbIo->UsbControlTransfer (
- UsbIo,
- &DevReq,
- EfiUsbDataIn,
- TIMEOUT_VALUE,
- Descriptor,
- DescriptorLength,
- Status
- );
-}
-//
-// Set Device Descriptor
-//
-EFI_STATUS
-UsbSetDescriptor (
- IN EFI_USB_IO_PROTOCOL *UsbIo,
- IN UINT16 Value,
- IN UINT16 Index,
- IN UINT16 DescriptorLength,
- IN VOID *Descriptor,
- OUT UINT32 *Status
- )
-/*++
-
-Routine Description:
-
- Usb Set Descriptor
-
-Arguments:
-
- UsbIo - EFI_USB_IO_PROTOCOL
- Value - Device Request Value
- Index - Device Request Index
- DescriptorLength - Descriptor Length
- Descriptor - Descriptor buffer to set
- Status - Transfer Status
-Returns:
- EFI_INVALID_PARAMETER - Parameter is error
- EFI_SUCCESS - Success
- EFI_TIMEOUT - Device has no response
-
---*/
-{
- EFI_USB_DEVICE_REQUEST DevReq;
-
- if (UsbIo == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- ZeroMem (&DevReq, sizeof (EFI_USB_DEVICE_REQUEST));
-
- DevReq.RequestType = USB_DEV_SET_DESCRIPTOR_REQ_TYPE;
- DevReq.Request = USB_DEV_SET_DESCRIPTOR;
- DevReq.Value = Value;
- DevReq.Index = Index;
- DevReq.Length = DescriptorLength;
-
- return UsbIo->UsbControlTransfer (
- UsbIo,
- &DevReq,
- EfiUsbDataOut,
- TIMEOUT_VALUE,
- Descriptor,
- DescriptorLength,
- Status
- );
-}
-
-//
-// Get device Interface
-//
-EFI_STATUS
-UsbGetDeviceInterface (
- IN EFI_USB_IO_PROTOCOL *UsbIo,
- IN UINT16 Index,
- OUT UINT8 *AltSetting,
- OUT UINT32 *Status
- )
-/*++
-
-Routine Description:
-
- Usb Get Device Interface
-
-Arguments:
-
- UsbIo - EFI_USB_IO_PROTOCOL
- Index - Interface index value
- AltSetting - Alternate setting
- Status - Trasnsfer status
-
-Returns:
-
- EFI_INVALID_PARAMETER - Parameter is error
- EFI_SUCCESS - Success
- EFI_TIMEOUT - Device has no response
-
-
---*/
-{
- EFI_USB_DEVICE_REQUEST DevReq;
-
- if (UsbIo == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- ZeroMem (&DevReq, sizeof (EFI_USB_DEVICE_REQUEST));
-
- DevReq.RequestType = USB_DEV_GET_INTERFACE_REQ_TYPE;
- DevReq.Request = USB_DEV_GET_INTERFACE;
- DevReq.Index = Index;
- DevReq.Length = 1;
-
- return UsbIo->UsbControlTransfer (
- UsbIo,
- &DevReq,
- EfiUsbDataIn,
- TIMEOUT_VALUE,
- AltSetting,
- 1,
- Status
- );
-}
-//
-// Set device interface
-//
-EFI_STATUS
-UsbSetDeviceInterface (
- IN EFI_USB_IO_PROTOCOL *UsbIo,
- IN UINT16 InterfaceNo,
- IN UINT16 AltSetting,
- OUT UINT32 *Status
- )
-/*++
-
-Routine Description:
-
- Usb Set Device Interface
-
-Arguments:
-
- UsbIo - EFI_USB_IO_PROTOCOL
- InterfaceNo - Interface Number
- AltSetting - Alternate setting
- Status - Trasnsfer status
-
-Returns:
-
- EFI_INVALID_PARAMETER - Parameter is error
- EFI_SUCCESS - Success
- EFI_TIMEOUT - Device has no response
-
---*/
-{
- EFI_USB_DEVICE_REQUEST DevReq;
-
- if (UsbIo == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- ZeroMem (&DevReq, sizeof (EFI_USB_DEVICE_REQUEST));
-
- DevReq.RequestType = USB_DEV_SET_INTERFACE_REQ_TYPE;
- DevReq.Request = USB_DEV_SET_INTERFACE;
- DevReq.Value = AltSetting;
- DevReq.Index = InterfaceNo;
-
-
- return UsbIo->UsbControlTransfer (
- UsbIo,
- &DevReq,
- EfiUsbNoData,
- TIMEOUT_VALUE,
- NULL,
- 0,
- Status
- );
-}
-//
-// Get device configuration
-//
-EFI_STATUS
-UsbGetDeviceConfiguration (
- IN EFI_USB_IO_PROTOCOL *UsbIo,
- OUT UINT8 *ConfigValue,
- OUT UINT32 *Status
- )
-/*++
-
-Routine Description:
-
- Usb Get Device Configuration
-
-Arguments:
-
- UsbIo - EFI_USB_IO_PROTOCOL
- ConfigValue - Config Value
- Status - Transfer Status
-
-Returns:
-
- EFI_INVALID_PARAMETER - Parameter is error
- EFI_SUCCESS - Success
- EFI_TIMEOUT - Device has no response
-
---*/
-{
- EFI_USB_DEVICE_REQUEST DevReq;
-
- if (UsbIo == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- ZeroMem (&DevReq, sizeof (EFI_USB_DEVICE_REQUEST));
-
- DevReq.RequestType = USB_DEV_GET_CONFIGURATION_REQ_TYPE;
- DevReq.Request = USB_DEV_GET_CONFIGURATION;
- DevReq.Length = 1;
-
- return UsbIo->UsbControlTransfer (
- UsbIo,
- &DevReq,
- EfiUsbDataIn,
- TIMEOUT_VALUE,
- ConfigValue,
- 1,
- Status
- );
-}
-//
-// Set device configuration
-//
-EFI_STATUS
-UsbSetDeviceConfiguration (
- IN EFI_USB_IO_PROTOCOL *UsbIo,
- IN UINT16 Value,
- OUT UINT32 *Status
- )
-/*++
-
-Routine Description:
-
- Usb Set Device Configuration
-
-Arguments:
-
- UsbIo - EFI_USB_IO_PROTOCOL
- Value - Configuration Value to set
- Status - Transfer status
-
-Returns:
-
- EFI_INVALID_PARAMETER - Parameter is error
- EFI_SUCCESS - Success
- EFI_TIMEOUT - Device has no response
-
---*/
-{
- EFI_USB_DEVICE_REQUEST DevReq;
-
- if (UsbIo == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- ZeroMem (&DevReq, sizeof (EFI_USB_DEVICE_REQUEST));
-
- DevReq.RequestType = USB_DEV_SET_CONFIGURATION_REQ_TYPE;
- DevReq.Request = USB_DEV_SET_CONFIGURATION;
- DevReq.Value = Value;
-
- return UsbIo->UsbControlTransfer (
- UsbIo,
- &DevReq,
- EfiUsbNoData,
- TIMEOUT_VALUE,
- NULL,
- 0,
- Status
- );
-}
-//
-// Set Device Feature
-//
-EFI_STATUS
-UsbSetDeviceFeature (
- IN EFI_USB_IO_PROTOCOL *UsbIo,
- IN EFI_USB_RECIPIENT Recipient,
- IN UINT16 Value,
- IN UINT16 Target,
- OUT UINT32 *Status
- )
-/*++
-
-Routine Description:
-
- Usb Set Device Feature
-
-Arguments:
-
- UsbIo - EFI_USB_IO_PROTOCOL
- Recipient - Interface/Device/Endpoint
- Value - Request value
- Target - Request Index
- Status - Transfer status
-
-Returns:
-
- EFI_INVALID_PARAMETER - Parameter is error
- EFI_SUCCESS - Success
- EFI_TIMEOUT - Device has no response
-
---*/
-{
- EFI_USB_DEVICE_REQUEST DevReq;
-
- if (UsbIo == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- ZeroMem (&DevReq, sizeof (EFI_USB_DEVICE_REQUEST));
-
- switch (Recipient) {
-
- case EfiUsbDevice:
- DevReq.RequestType = 0x00;
- break;
-
- case EfiUsbInterface:
- DevReq.RequestType = 0x01;
- break;
-
- case EfiUsbEndpoint:
- DevReq.RequestType = 0x02;
- break;
- }
- //
- // Fill device request, see USB1.1 spec
- //
- DevReq.Request = USB_DEV_SET_FEATURE;
- DevReq.Value = Value;
- DevReq.Index = Target;
-
-
- return UsbIo->UsbControlTransfer (
- UsbIo,
- &DevReq,
- EfiUsbNoData,
- TIMEOUT_VALUE,
- NULL,
- 0,
- Status
- );
-}
-//
-// Clear Device Feature
-//
-EFI_STATUS
-UsbClearDeviceFeature (
- IN EFI_USB_IO_PROTOCOL *UsbIo,
- IN EFI_USB_RECIPIENT Recipient,
- IN UINT16 Value,
- IN UINT16 Target,
- OUT UINT32 *Status
- )
-/*++
-
-Routine Description:
-
- Usb Clear Device Feature
-
-Arguments:
-
- UsbIo - EFI_USB_IO_PROTOCOL
- Recipient - Interface/Device/Endpoint
- Value - Request value
- Target - Request Index
- Status - Transfer status
-
-Returns:
-
- EFI_INVALID_PARAMETER - Parameter is error
- EFI_SUCCESS - Success
- EFI_TIMEOUT - Device has no response
-
---*/
-{
- EFI_USB_DEVICE_REQUEST DevReq;
-
- if (UsbIo == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- ZeroMem (&DevReq, sizeof (EFI_USB_DEVICE_REQUEST));
-
- switch (Recipient) {
-
- case EfiUsbDevice:
- DevReq.RequestType = 0x00;
- break;
-
- case EfiUsbInterface:
- DevReq.RequestType = 0x01;
- break;
-
- case EfiUsbEndpoint:
- DevReq.RequestType = 0x02;
- break;
- }
- //
- // Fill device request, see USB1.1 spec
- //
- DevReq.Request = USB_DEV_CLEAR_FEATURE;
- DevReq.Value = Value;
- DevReq.Index = Target;
-
-
- return UsbIo->UsbControlTransfer (
- UsbIo,
- &DevReq,
- EfiUsbNoData,
- TIMEOUT_VALUE,
- NULL,
- 0,
- Status
- );
-}
-//
-// Get Device Status
-//
-EFI_STATUS
-UsbGetDeviceStatus (
- IN EFI_USB_IO_PROTOCOL *UsbIo,
- IN EFI_USB_RECIPIENT Recipient,
- IN UINT16 Target,
- OUT UINT16 *DevStatus,
- OUT UINT32 *Status
- )
-/*++
-
-Routine Description:
-
- Usb Get Device Status
-
-Arguments:
-
- UsbIo - EFI_USB_IO_PROTOCOL
- Recipient - Interface/Device/Endpoint
- Target - Request index
- DevStatus - Device status
- Status - Transfer status
-
-Returns:
-
- EFI_INVALID_PARAMETER - Parameter is error
- EFI_SUCCESS - Success
- EFI_TIMEOUT - Device has no response
-
---*/
-{
- EFI_USB_DEVICE_REQUEST DevReq;
-
- if (UsbIo == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- ZeroMem (&DevReq, sizeof (EFI_USB_DEVICE_REQUEST));
-
- switch (Recipient) {
-
- case EfiUsbDevice:
- DevReq.RequestType = 0x80;
- break;
-
- case EfiUsbInterface:
- DevReq.RequestType = 0x81;
- break;
-
- case EfiUsbEndpoint:
- DevReq.RequestType = 0x82;
- break;
- }
- //
- // Fill device request, see USB1.1 spec
- //
- DevReq.Request = USB_DEV_GET_STATUS;
- DevReq.Value = 0;
- DevReq.Index = Target;
- DevReq.Length = 2;
-
- return UsbIo->UsbControlTransfer (
- UsbIo,
- &DevReq,
- EfiUsbDataIn,
- TIMEOUT_VALUE,
- DevStatus,
- 2,
- Status
- );
-}
-//
-// Usb Get String
-//
-EFI_STATUS
-UsbGetString (
- IN EFI_USB_IO_PROTOCOL *UsbIo,
- IN UINT16 LangID,
- IN UINT8 Index,
- IN VOID *Buf,
- IN UINTN BufSize,
- OUT UINT32 *Status
- )
-/*++
-
-Routine Description:
-
- Usb Get String
-
-Arguments:
-
- UsbIo - EFI_USB_IO_PROTOCOL
- LangID - Language ID
- Index - Request index
- Buf - Buffer to store string
- BufSize - Buffer size
- Status - Transfer status
-
-Returns:
-
- EFI_INVALID_PARAMETER - Parameter is error
- EFI_SUCCESS - Success
- EFI_TIMEOUT - Device has no response
-
---*/
-{
- UINT16 Value;
-
- if (UsbIo == NULL) {
- return EFI_INVALID_PARAMETER;
- }
- //
- // Fill value, see USB1.1 spec
- //
- Value = (UINT16) ((USB_DT_STRING << 8) | Index);
-
- return UsbGetDescriptor (
- UsbIo,
- Value,
- LangID,
- (UINT16) BufSize,
- Buf,
- Status
- );
-}
-
-EFI_STATUS
-UsbClearEndpointHalt (
- IN EFI_USB_IO_PROTOCOL *UsbIo,
- IN UINT8 EndpointNo,
- OUT UINT32 *Status
- )
-/*++
-
-Routine Description:
-
- Clear endpoint stall
-
-Arguments:
-
- UsbIo - EFI_USB_IO_PROTOCOL
- EndpointNo - Endpoint Number
- Status - Transfer Status
-
-Returns:
-
- EFI_NOT_FOUND - Can't find the Endpoint
- EFI_DEVICE_ERROR - Hardware error
- EFI_SUCCESS - Success
-
---*/
-{
- EFI_STATUS Result;
- EFI_USB_ENDPOINT_DESCRIPTOR EndpointDescriptor;
- EFI_USB_INTERFACE_DESCRIPTOR InterfaceDescriptor;
- UINT8 Index;
-
- ZeroMem (&EndpointDescriptor, sizeof (EFI_USB_ENDPOINT_DESCRIPTOR));
- //
- // First seach the endpoint descriptor for that endpoint addr
- //
- Result = UsbIo->UsbGetInterfaceDescriptor (
- UsbIo,
- &InterfaceDescriptor
- );
- if (EFI_ERROR (Result)) {
- return Result;
- }
-
- for (Index = 0; Index < InterfaceDescriptor.NumEndpoints; Index++) {
- Result = UsbIo->UsbGetEndpointDescriptor (
- UsbIo,
- Index,
- &EndpointDescriptor
- );
- if (EFI_ERROR (Result)) {
- continue;
- }
-
- if (EndpointDescriptor.EndpointAddress == EndpointNo) {
- break;
- }
- }
-
- if (Index == InterfaceDescriptor.NumEndpoints) {
- //
- // No such endpoint
- //
- return EFI_NOT_FOUND;
- }
-
- Result = UsbClearDeviceFeature (
- UsbIo,
- EfiUsbEndpoint,
- EfiUsbEndpointHalt,
- EndpointDescriptor.EndpointAddress,
- Status
- );
-
- return Result;
-}
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