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Add some USB related definitions defined n Uefi 2.1 into Usb2HostController.h 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3190 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
vanjeff 2007-07-11 06:24:38 +00:00
parent deeaf00312
commit 20b1aab609
1 changed files with 23 additions and 19 deletions
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42
MdePkg/Include/Protocol/Usb2HostController.h
View File

@ -1,14 +1,14 @@
/** @file /** @file
EFI_USB2_HC_PROTOCOL as defined in UEFI 2.0. EFI_USB2_HC_PROTOCOL as defined in UEFI 2.0.
Copyright (c) 2006, Intel Corporation Copyright (c) 2006, Intel Corporation
All rights reserved. This program and the accompanying materials All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License 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 which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/ **/
@ -66,6 +66,10 @@ EFI_STATUS
) )
; ;
#define EFI_USB_HC_RESET_GLOBAL 0x0001
#define EFI_USB_HC_RESET_HOST_CONTROLLER 0x0002
#define EFI_USB_HC_RESET_GLOBAL_WITH_DEBUG 0x0004
#define EFI_USB_HC_RESET_HOST_WITH_DEBUG 0x0008
/** /**
Provides software reset for the USB host controller. Provides software reset for the USB host controller.
@ -93,7 +97,7 @@ EFI_STATUS
; ;
/** /**
@param EfiUsbHcStateHalt The host controller is in halt @param EfiUsbHcStateHalt The host controller is in halt
state. No USB transactions can occur state. No USB transactions can occur
while in this state. The host while in this state. The host
@ -103,8 +107,8 @@ EFI_STATUS
Explicitly set by software. 3) Explicitly set by software. 3)
Triggered by a fatal error such as Triggered by a fatal error such as
consistency check failure. consistency check failure.
@param EfiUsbHcStateOperational The host controller is in an @param EfiUsbHcStateOperational The host controller is in an
operational state. When in operational state. When in
this state, the host this state, the host
@ -112,8 +116,8 @@ EFI_STATUS
traffic. This state must be traffic. This state must be
explicitly set to enable the explicitly set to enable the
USB bus traffic. USB bus traffic.
@param EfiUsbHcStateSuspend The host controller is in the @param EfiUsbHcStateSuspend The host controller is in the
suspend state. No USB suspend state. No USB
transactions can occur while in transactions can occur while in
@ -123,7 +127,7 @@ EFI_STATUS
set by software. 2) Triggered set by software. 2) Triggered
when there is no bus traffic for when there is no bus traffic for
3 microseconds. 3 microseconds.
**/ **/
typedef enum { typedef enum {
EfiUsbHcStateHalt, EfiUsbHcStateHalt,
@ -151,7 +155,7 @@ EFI_STATUS
IN CONST EFI_USB2_HC_PROTOCOL *This, IN CONST EFI_USB2_HC_PROTOCOL *This,
OUT EFI_USB_HC_STATE *State OUT EFI_USB_HC_STATE *State
) )
; ;
/** /**
Sets the USB host controller to a specific state. Sets the USB host controller to a specific state.
@ -217,7 +221,7 @@ EFI_STATUS
IN EFI_USB2_HC_TRANSACTION_TRANSLATOR *Translator, IN EFI_USB2_HC_TRANSACTION_TRANSLATOR *Translator,
OUT UINT32 *TransferResult OUT UINT32 *TransferResult
) )
; ;
#define EFI_USB_MAX_BULK_BUFFER_NUM 10 #define EFI_USB_MAX_BULK_BUFFER_NUM 10
@ -271,7 +275,7 @@ EFI_STATUS
/** /**
Submits an asynchronous interrupt transfer to an interrupt endpoint of a USB device. Submits an asynchronous interrupt transfer to an interrupt endpoint of a USB device.
Translator parameter doesn't exist in UEFI2.0 spec, but it will be updated in the following specification version. Translator parameter doesn't exist in UEFI2.0 spec, but it will be updated in the following specification version.
@param This A pointer to the EFI_USB2_HC_PROTOCOL instance. @param This A pointer to the EFI_USB2_HC_PROTOCOL instance.
@param DeviceAddress Represents the address of the target device on the USB. @param DeviceAddress Represents the address of the target device on the USB.
@param EndPointAddress The combination of an endpoint number and an endpoint direction of the @param EndPointAddress The combination of an endpoint number and an endpoint direction of the
@ -475,7 +479,7 @@ EFI_STATUS
IN CONST UINT8 PortNumber, IN CONST UINT8 PortNumber,
OUT EFI_USB_PORT_STATUS *PortStatus OUT EFI_USB_PORT_STATUS *PortStatus
) )
; ;
/** /**
Sets a feature for the specified root hub port. Sets a feature for the specified root hub port.
@ -497,7 +501,7 @@ EFI_STATUS
IN UINT8 PortNumber, IN UINT8 PortNumber,
IN EFI_USB_PORT_FEATURE PortFeature IN EFI_USB_PORT_FEATURE PortFeature
) )
; ;
/** /**
Clears a feature for the specified root hub port. Clears a feature for the specified root hub port.
@ -519,7 +523,7 @@ EFI_STATUS
IN UINT8 PortNumber, IN UINT8 PortNumber,
IN EFI_USB_PORT_FEATURE PortFeature IN EFI_USB_PORT_FEATURE PortFeature
) )
; ;
struct _EFI_USB2_HC_PROTOCOL { struct _EFI_USB2_HC_PROTOCOL {
EFI_USB2_HC_PROTOCOL_GET_CAPABILITY GetCapability; EFI_USB2_HC_PROTOCOL_GET_CAPABILITY GetCapability;