diff options
| author | jji4 <jji4@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-12-03 08:52:39 +0000 |
|---|---|---|
| committer | jji4 <jji4@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-12-03 08:52:39 +0000 |
| commit | aa79b0b3799e95bc21e0df32a135cc5a4d749e4b (patch) | |
| tree | d1ee81cebff21475e8f052aa061716bfedd1f807 /MdeModulePkg/Bus | |
| parent | 4058e906c15600ee6229335c316cb85fcbd687b3 (diff) | |
| download | edk2-platforms-aa79b0b3799e95bc21e0df32a135cc5a4d749e4b.tar.xz | |
Global variables have been moved backward ahead of functions.
Only a few cases were left due to its module structure.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6816 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Bus')
20 files changed, 1056 insertions, 491 deletions
diff --git a/MdeModulePkg/Bus/Pci/EhciDxe/ComponentName.c b/MdeModulePkg/Bus/Pci/EhciDxe/ComponentName.c index 84532ef1bd..6d37b0a847 100644 --- a/MdeModulePkg/Bus/Pci/EhciDxe/ComponentName.c +++ b/MdeModulePkg/Bus/Pci/EhciDxe/ComponentName.c @@ -16,135 +16,6 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. #include "Ehci.h"
-//
-// EFI Component Name Functions
-//
-/**
- Retrieves a Unicode string that is the user readable name of the driver.
-
- This function retrieves the user readable name of a driver in the form of a
- Unicode string. If the driver specified by This has a user readable name in
- the language specified by Language, then a pointer to the driver name is
- returned in DriverName, and EFI_SUCCESS is returned. If the driver specified
- by This does not support the language specified by Language,
- then EFI_UNSUPPORTED is returned.
-
- @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or
- EFI_COMPONENT_NAME_PROTOCOL instance.
-
- @param Language[in] A pointer to a Null-terminated ASCII string
- array indicating the language. This is the
- language of the driver name that the caller is
- requesting, and it must match one of the
- languages specified in SupportedLanguages. The
- number of languages supported by a driver is up
- to the driver writer. Language is specified
- in RFC 3066 or ISO 639-2 language code format.
-
- @param DriverName[out] A pointer to the Unicode string to return.
- This Unicode string is the name of the
- driver specified by This in the language
- specified by Language.
-
- @retval EFI_SUCCESS The Unicode string for the Driver specified by
- This and the language specified by Language was
- returned in DriverName.
-
- @retval EFI_INVALID_PARAMETER Language is NULL.
-
- @retval EFI_INVALID_PARAMETER DriverName is NULL.
-
- @retval EFI_UNSUPPORTED The driver specified by This does not support
- the language specified by Language.
-
-**/
-EFI_STATUS
-EFIAPI
-EhciComponentNameGetDriverName (
- IN EFI_COMPONENT_NAME_PROTOCOL *This,
- IN CHAR8 *Language,
- OUT CHAR16 **DriverName
- );
-
-
-/**
- Retrieves a Unicode string that is the user readable name of the controller
- that is being managed by a driver.
-
- This function retrieves the user readable name of the controller specified by
- ControllerHandle and ChildHandle in the form of a Unicode string. If the
- driver specified by This has a user readable name in the language specified by
- Language, then a pointer to the controller name is returned in ControllerName,
- and EFI_SUCCESS is returned. If the driver specified by This is not currently
- managing the controller specified by ControllerHandle and ChildHandle,
- then EFI_UNSUPPORTED is returned. If the driver specified by This does not
- support the language specified by Language, then EFI_UNSUPPORTED is returned.
-
- @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or
- EFI_COMPONENT_NAME_PROTOCOL instance.
-
- @param ControllerHandle[in] The handle of a controller that the driver
- specified by This is managing. This handle
- specifies the controller whose name is to be
- returned.
-
- @param ChildHandle[in] The handle of the child controller to retrieve
- the name of. This is an optional parameter that
- may be NULL. It will be NULL for device
- drivers. It will also be NULL for a bus drivers
- that wish to retrieve the name of the bus
- controller. It will not be NULL for a bus
- driver that wishes to retrieve the name of a
- child controller.
-
- @param Language[in] A pointer to a Null-terminated ASCII string
- array indicating the language. This is the
- language of the driver name that the caller is
- requesting, and it must match one of the
- languages specified in SupportedLanguages. The
- number of languages supported by a driver is up
- to the driver writer. Language is specified in
- RFC 3066 or ISO 639-2 language code format.
-
- @param ControllerName[out] A pointer to the Unicode string to return.
- This Unicode string is the name of the
- controller specified by ControllerHandle and
- ChildHandle in the language specified by
- Language from the point of view of the driver
- specified by This.
-
- @retval EFI_SUCCESS The Unicode string for the user readable name in
- the language specified by Language for the
- driver specified by This was returned in
- DriverName.
-
- @retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE.
-
- @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid
- EFI_HANDLE.
-
- @retval EFI_INVALID_PARAMETER Language is NULL.
-
- @retval EFI_INVALID_PARAMETER ControllerName is NULL.
-
- @retval EFI_UNSUPPORTED The driver specified by This is not currently
- managing the controller specified by
- ControllerHandle and ChildHandle.
-
- @retval EFI_UNSUPPORTED The driver specified by This does not support
- the language specified by Language.
-
-**/
-EFI_STATUS
-EFIAPI
-EhciComponentNameGetControllerName (
- IN EFI_COMPONENT_NAME_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_HANDLE ChildHandle OPTIONAL,
- IN CHAR8 *Language,
- OUT CHAR16 **ControllerName
- );
-
//
// EFI Component Name Protocol
@@ -170,6 +41,7 @@ GLOBAL_REMOVE_IF_UNREFERENCED EFI_UNICODE_STRING_TABLE mEhciDriverNameTable[] = { NULL , NULL }
};
+
/**
Retrieves a Unicode string that is the user readable name of the driver.
diff --git a/MdeModulePkg/Bus/Pci/EhciDxe/ComponentName.h b/MdeModulePkg/Bus/Pci/EhciDxe/ComponentName.h new file mode 100644 index 0000000000..96a2831a0e --- /dev/null +++ b/MdeModulePkg/Bus/Pci/EhciDxe/ComponentName.h @@ -0,0 +1,147 @@ +/** @file
+
+ This file contains the delarations for componet name routines.
+
+Copyright (c) 2008, 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.
+
+**/
+
+#ifndef _COMPONENT_NAME_H_
+#define _COMPONENT_NAME_H_
+
+
+/**
+ Retrieves a Unicode string that is the user readable name of the driver.
+
+ This function retrieves the user readable name of a driver in the form of a
+ Unicode string. If the driver specified by This has a user readable name in
+ the language specified by Language, then a pointer to the driver name is
+ returned in DriverName, and EFI_SUCCESS is returned. If the driver specified
+ by This does not support the language specified by Language,
+ then EFI_UNSUPPORTED is returned.
+
+ @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or
+ EFI_COMPONENT_NAME_PROTOCOL instance.
+
+ @param Language[in] A pointer to a Null-terminated ASCII string
+ array indicating the language. This is the
+ language of the driver name that the caller is
+ requesting, and it must match one of the
+ languages specified in SupportedLanguages. The
+ number of languages supported by a driver is up
+ to the driver writer. Language is specified
+ in RFC 3066 or ISO 639-2 language code format.
+
+ @param DriverName[out] A pointer to the Unicode string to return.
+ This Unicode string is the name of the
+ driver specified by This in the language
+ specified by Language.
+
+ @retval EFI_SUCCESS The Unicode string for the Driver specified by
+ This and the language specified by Language was
+ returned in DriverName.
+
+ @retval EFI_INVALID_PARAMETER Language is NULL.
+
+ @retval EFI_INVALID_PARAMETER DriverName is NULL.
+
+ @retval EFI_UNSUPPORTED The driver specified by This does not support
+ the language specified by Language.
+
+**/
+EFI_STATUS
+EFIAPI
+EhciComponentNameGetDriverName (
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,
+ IN CHAR8 *Language,
+ OUT CHAR16 **DriverName
+ );
+
+
+/**
+ Retrieves a Unicode string that is the user readable name of the controller
+ that is being managed by a driver.
+
+ This function retrieves the user readable name of the controller specified by
+ ControllerHandle and ChildHandle in the form of a Unicode string. If the
+ driver specified by This has a user readable name in the language specified by
+ Language, then a pointer to the controller name is returned in ControllerName,
+ and EFI_SUCCESS is returned. If the driver specified by This is not currently
+ managing the controller specified by ControllerHandle and ChildHandle,
+ then EFI_UNSUPPORTED is returned. If the driver specified by This does not
+ support the language specified by Language, then EFI_UNSUPPORTED is returned.
+
+ @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or
+ EFI_COMPONENT_NAME_PROTOCOL instance.
+
+ @param ControllerHandle[in] The handle of a controller that the driver
+ specified by This is managing. This handle
+ specifies the controller whose name is to be
+ returned.
+
+ @param ChildHandle[in] The handle of the child controller to retrieve
+ the name of. This is an optional parameter that
+ may be NULL. It will be NULL for device
+ drivers. It will also be NULL for a bus drivers
+ that wish to retrieve the name of the bus
+ controller. It will not be NULL for a bus
+ driver that wishes to retrieve the name of a
+ child controller.
+
+ @param Language[in] A pointer to a Null-terminated ASCII string
+ array indicating the language. This is the
+ language of the driver name that the caller is
+ requesting, and it must match one of the
+ languages specified in SupportedLanguages. The
+ number of languages supported by a driver is up
+ to the driver writer. Language is specified in
+ RFC 3066 or ISO 639-2 language code format.
+
+ @param ControllerName[out] A pointer to the Unicode string to return.
+ This Unicode string is the name of the
+ controller specified by ControllerHandle and
+ ChildHandle in the language specified by
+ Language from the point of view of the driver
+ specified by This.
+
+ @retval EFI_SUCCESS The Unicode string for the user readable name in
+ the language specified by Language for the
+ driver specified by This was returned in
+ DriverName.
+
+ @retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE.
+
+ @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid
+ EFI_HANDLE.
+
+ @retval EFI_INVALID_PARAMETER Language is NULL.
+
+ @retval EFI_INVALID_PARAMETER ControllerName is NULL.
+
+ @retval EFI_UNSUPPORTED The driver specified by This is not currently
+ managing the controller specified by
+ ControllerHandle and ChildHandle.
+
+ @retval EFI_UNSUPPORTED The driver specified by This does not support
+ the language specified by Language.
+
+**/
+EFI_STATUS
+EFIAPI
+EhciComponentNameGetControllerName (
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,
+ IN EFI_HANDLE ControllerHandle,
+ IN EFI_HANDLE ChildHandle OPTIONAL,
+ IN CHAR8 *Language,
+ OUT CHAR16 **ControllerName
+ );
+
+#endif
+
diff --git a/MdeModulePkg/Bus/Pci/EhciDxe/Ehci.c b/MdeModulePkg/Bus/Pci/EhciDxe/Ehci.c index 44405b73ce..53d11bf9cd 100644 --- a/MdeModulePkg/Bus/Pci/EhciDxe/Ehci.c +++ b/MdeModulePkg/Bus/Pci/EhciDxe/Ehci.c @@ -36,6 +36,15 @@ USB_PORT_STATE_MAP mUsbPortChangeMap[] = { {PORTSC_OVERCUR_CHANGE, USB_PORT_STAT_C_OVERCURRENT}
};
+EFI_DRIVER_BINDING_PROTOCOL
+gEhciDriverBinding = {
+ EhcDriverBindingSupported,
+ EhcDriverBindingStart,
+ EhcDriverBindingStop,
+ 0x10,
+ NULL,
+ NULL
+};
/**
Retrieves the capablility of root hub ports.
@@ -1731,12 +1740,3 @@ EhcDriverBindingStop ( return EFI_SUCCESS;
}
-EFI_DRIVER_BINDING_PROTOCOL
-gEhciDriverBinding = {
- EhcDriverBindingSupported,
- EhcDriverBindingStart,
- EhcDriverBindingStop,
- 0x10,
- NULL,
- NULL
-};
diff --git a/MdeModulePkg/Bus/Pci/EhciDxe/Ehci.h b/MdeModulePkg/Bus/Pci/EhciDxe/Ehci.h index 9d61067483..a3dd1f178a 100644 --- a/MdeModulePkg/Bus/Pci/EhciDxe/Ehci.h +++ b/MdeModulePkg/Bus/Pci/EhciDxe/Ehci.h @@ -40,6 +40,7 @@ typedef struct _USB2_HC_DEV USB2_HC_DEV; #include "EhciUrb.h"
#include "EhciSched.h"
#include "EhciDebug.h"
+#include "ComponentName.h"
typedef enum {
EHC_1_MICROSECOND = 1,
@@ -156,4 +157,69 @@ extern EFI_DRIVER_BINDING_PROTOCOL gEhciDriverBinding; extern EFI_COMPONENT_NAME_PROTOCOL gEhciComponentName;
extern EFI_COMPONENT_NAME2_PROTOCOL gEhciComponentName2;
+/**
+ Test to see if this driver supports ControllerHandle. Any
+ ControllerHandle that has Usb2HcProtocol installed will
+ be supported.
+
+ @param This Protocol instance pointer.
+ @param Controller Handle of device to test.
+ @param RemainingDevicePath Not used.
+
+ @return EFI_SUCCESS This driver supports this device.
+ @return EFI_UNSUPPORTED This driver does not support this device.
+
+**/
+EFI_STATUS
+EFIAPI
+EhcDriverBindingSupported (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
+ );
+
+/**
+ Starting the Usb EHCI Driver.
+
+ @param This Protocol instance pointer.
+ @param Controller Handle of device to test.
+ @param RemainingDevicePath Not used.
+
+ @return EFI_SUCCESS supports this device.
+ @return EFI_UNSUPPORTED do not support this device.
+ @return EFI_DEVICE_ERROR cannot be started due to device Error.
+ @return EFI_OUT_OF_RESOURCES cannot allocate resources.
+
+**/
+EFI_STATUS
+EFIAPI
+EhcDriverBindingStart (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
+ );
+
+/**
+ Stop this driver on ControllerHandle. Support stoping any child handles
+ created by this driver.
+
+ @param This Protocol instance pointer.
+ @param Controller Handle of device to stop driver on.
+ @param NumberOfChildren Number of Children in the ChildHandleBuffer.
+ @param ChildHandleBuffer List of handles for the children we need to stop.
+
+ @return EFI_SUCCESS Success.
+ @return EFI_DEVICE_ERROR Fail.
+
+**/
+EFI_STATUS
+EFIAPI
+EhcDriverBindingStop (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN UINTN NumberOfChildren,
+ IN EFI_HANDLE *ChildHandleBuffer
+ );
+
#endif
+
diff --git a/MdeModulePkg/Bus/Pci/EhciDxe/EhciDxe.inf b/MdeModulePkg/Bus/Pci/EhciDxe/EhciDxe.inf index 9e8b90185a..74131aa7d0 100644 --- a/MdeModulePkg/Bus/Pci/EhciDxe/EhciDxe.inf +++ b/MdeModulePkg/Bus/Pci/EhciDxe/EhciDxe.inf @@ -42,6 +42,7 @@ EhciReg.c
EhciDebug.h
ComponentName.c
+ ComponentName.h
EhciUrb.h
Ehci.h
EhciSched.h
diff --git a/MdeModulePkg/Bus/Pci/UhciDxe/ComponentName.c b/MdeModulePkg/Bus/Pci/UhciDxe/ComponentName.c index 06e050a4f6..5b2aa697d7 100644 --- a/MdeModulePkg/Bus/Pci/UhciDxe/ComponentName.c +++ b/MdeModulePkg/Bus/Pci/UhciDxe/ComponentName.c @@ -14,139 +14,11 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. #include "Uhci.h"
-//
-// EFI Component Name Functions
-//
-/**
- Retrieves a Unicode string that is the user readable name of the driver.
-
- This function retrieves the user readable name of a driver in the form of a
- Unicode string. If the driver specified by This has a user readable name in
- the language specified by Language, then a pointer to the driver name is
- returned in DriverName, and EFI_SUCCESS is returned. If the driver specified
- by This does not support the language specified by Language,
- then EFI_UNSUPPORTED is returned.
-
- @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or
- EFI_COMPONENT_NAME_PROTOCOL instance.
-
- @param Language[in] A pointer to a Null-terminated ASCII string
- array indicating the language. This is the
- language of the driver name that the caller is
- requesting, and it must match one of the
- languages specified in SupportedLanguages. The
- number of languages supported by a driver is up
- to the driver writer. Language is specified
- in RFC 3066 or ISO 639-2 language code format.
-
- @param DriverName[out] A pointer to the Unicode string to return.
- This Unicode string is the name of the
- driver specified by This in the language
- specified by Language.
-
- @retval EFI_SUCCESS The Unicode string for the Driver specified by
- This and the language specified by Language was
- returned in DriverName.
-
- @retval EFI_INVALID_PARAMETER Language is NULL.
-
- @retval EFI_INVALID_PARAMETER DriverName is NULL.
-
- @retval EFI_UNSUPPORTED The driver specified by This does not support
- the language specified by Language.
-
-**/
-EFI_STATUS
-EFIAPI
-UhciComponentNameGetDriverName (
- IN EFI_COMPONENT_NAME_PROTOCOL *This,
- IN CHAR8 *Language,
- OUT CHAR16 **DriverName
- );
-
-
-/**
- Retrieves a Unicode string that is the user readable name of the controller
- that is being managed by a driver.
-
- This function retrieves the user readable name of the controller specified by
- ControllerHandle and ChildHandle in the form of a Unicode string. If the
- driver specified by This has a user readable name in the language specified by
- Language, then a pointer to the controller name is returned in ControllerName,
- and EFI_SUCCESS is returned. If the driver specified by This is not currently
- managing the controller specified by ControllerHandle and ChildHandle,
- then EFI_UNSUPPORTED is returned. If the driver specified by This does not
- support the language specified by Language, then EFI_UNSUPPORTED is returned.
-
- @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or
- EFI_COMPONENT_NAME_PROTOCOL instance.
-
- @param ControllerHandle[in] The handle of a controller that the driver
- specified by This is managing. This handle
- specifies the controller whose name is to be
- returned.
-
- @param ChildHandle[in] The handle of the child controller to retrieve
- the name of. This is an optional parameter that
- may be NULL. It will be NULL for device
- drivers. It will also be NULL for a bus drivers
- that wish to retrieve the name of the bus
- controller. It will not be NULL for a bus
- driver that wishes to retrieve the name of a
- child controller.
-
- @param Language[in] A pointer to a Null-terminated ASCII string
- array indicating the language. This is the
- language of the driver name that the caller is
- requesting, and it must match one of the
- languages specified in SupportedLanguages. The
- number of languages supported by a driver is up
- to the driver writer. Language is specified in
- RFC 3066 or ISO 639-2 language code format.
-
- @param ControllerName[out] A pointer to the Unicode string to return.
- This Unicode string is the name of the
- controller specified by ControllerHandle and
- ChildHandle in the language specified by
- Language from the point of view of the driver
- specified by This.
-
- @retval EFI_SUCCESS The Unicode string for the user readable name in
- the language specified by Language for the
- driver specified by This was returned in
- DriverName.
-
- @retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE.
-
- @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid
- EFI_HANDLE.
-
- @retval EFI_INVALID_PARAMETER Language is NULL.
-
- @retval EFI_INVALID_PARAMETER ControllerName is NULL.
-
- @retval EFI_UNSUPPORTED The driver specified by This is not currently
- managing the controller specified by
- ControllerHandle and ChildHandle.
-
- @retval EFI_UNSUPPORTED The driver specified by This does not support
- the language specified by Language.
-
-**/
-EFI_STATUS
-EFIAPI
-UhciComponentNameGetControllerName (
- IN EFI_COMPONENT_NAME_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_HANDLE ChildHandle OPTIONAL,
- IN CHAR8 *Language,
- OUT CHAR16 **ControllerName
- );
-
//
// EFI Component Name Protocol
//
+
GLOBAL_REMOVE_IF_UNREFERENCED EFI_COMPONENT_NAME_PROTOCOL gUhciComponentName = {
UhciComponentNameGetDriverName,
UhciComponentNameGetControllerName,
@@ -168,6 +40,11 @@ GLOBAL_REMOVE_IF_UNREFERENCED EFI_UNICODE_STRING_TABLE mUhciDriverNameTable[] = { NULL, NULL }
};
+
+//
+// EFI Component Name Functions
+//
+
/**
Retrieves a Unicode string that is the user readable name of the driver.
diff --git a/MdeModulePkg/Bus/Pci/UhciDxe/ComponentName.h b/MdeModulePkg/Bus/Pci/UhciDxe/ComponentName.h new file mode 100644 index 0000000000..30cf8b55a4 --- /dev/null +++ b/MdeModulePkg/Bus/Pci/UhciDxe/ComponentName.h @@ -0,0 +1,145 @@ +/** @file
+
+ This file contains the delarations for componet name routines.
+
+Copyright (c) 2008, 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.
+
+**/
+
+#ifndef _COMPONENT_NAME_H_
+#define _COMPONENT_NAME_H_
+
+/**
+ Retrieves a Unicode string that is the user readable name of the driver.
+
+ This function retrieves the user readable name of a driver in the form of a
+ Unicode string. If the driver specified by This has a user readable name in
+ the language specified by Language, then a pointer to the driver name is
+ returned in DriverName, and EFI_SUCCESS is returned. If the driver specified
+ by This does not support the language specified by Language,
+ then EFI_UNSUPPORTED is returned.
+
+ @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or
+ EFI_COMPONENT_NAME_PROTOCOL instance.
+
+ @param Language[in] A pointer to a Null-terminated ASCII string
+ array indicating the language. This is the
+ language of the driver name that the caller is
+ requesting, and it must match one of the
+ languages specified in SupportedLanguages. The
+ number of languages supported by a driver is up
+ to the driver writer. Language is specified
+ in RFC 3066 or ISO 639-2 language code format.
+
+ @param DriverName[out] A pointer to the Unicode string to return.
+ This Unicode string is the name of the
+ driver specified by This in the language
+ specified by Language.
+
+ @retval EFI_SUCCESS The Unicode string for the Driver specified by
+ This and the language specified by Language was
+ returned in DriverName.
+
+ @retval EFI_INVALID_PARAMETER Language is NULL.
+
+ @retval EFI_INVALID_PARAMETER DriverName is NULL.
+
+ @retval EFI_UNSUPPORTED The driver specified by This does not support
+ the language specified by Language.
+
+**/
+EFI_STATUS
+EFIAPI
+UhciComponentNameGetDriverName (
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,
+ IN CHAR8 *Language,
+ OUT CHAR16 **DriverName
+ );
+
+
+/**
+ Retrieves a Unicode string that is the user readable name of the controller
+ that is being managed by a driver.
+
+ This function retrieves the user readable name of the controller specified by
+ ControllerHandle and ChildHandle in the form of a Unicode string. If the
+ driver specified by This has a user readable name in the language specified by
+ Language, then a pointer to the controller name is returned in ControllerName,
+ and EFI_SUCCESS is returned. If the driver specified by This is not currently
+ managing the controller specified by ControllerHandle and ChildHandle,
+ then EFI_UNSUPPORTED is returned. If the driver specified by This does not
+ support the language specified by Language, then EFI_UNSUPPORTED is returned.
+
+ @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or
+ EFI_COMPONENT_NAME_PROTOCOL instance.
+
+ @param ControllerHandle[in] The handle of a controller that the driver
+ specified by This is managing. This handle
+ specifies the controller whose name is to be
+ returned.
+
+ @param ChildHandle[in] The handle of the child controller to retrieve
+ the name of. This is an optional parameter that
+ may be NULL. It will be NULL for device
+ drivers. It will also be NULL for a bus drivers
+ that wish to retrieve the name of the bus
+ controller. It will not be NULL for a bus
+ driver that wishes to retrieve the name of a
+ child controller.
+
+ @param Language[in] A pointer to a Null-terminated ASCII string
+ array indicating the language. This is the
+ language of the driver name that the caller is
+ requesting, and it must match one of the
+ languages specified in SupportedLanguages. The
+ number of languages supported by a driver is up
+ to the driver writer. Language is specified in
+ RFC 3066 or ISO 639-2 language code format.
+
+ @param ControllerName[out] A pointer to the Unicode string to return.
+ This Unicode string is the name of the
+ controller specified by ControllerHandle and
+ ChildHandle in the language specified by
+ Language from the point of view of the driver
+ specified by This.
+
+ @retval EFI_SUCCESS The Unicode string for the user readable name in
+ the language specified by Language for the
+ driver specified by This was returned in
+ DriverName.
+
+ @retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE.
+
+ @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid
+ EFI_HANDLE.
+
+ @retval EFI_INVALID_PARAMETER Language is NULL.
+
+ @retval EFI_INVALID_PARAMETER ControllerName is NULL.
+
+ @retval EFI_UNSUPPORTED The driver specified by This is not currently
+ managing the controller specified by
+ ControllerHandle and ChildHandle.
+
+ @retval EFI_UNSUPPORTED The driver specified by This does not support
+ the language specified by Language.
+
+**/
+EFI_STATUS
+EFIAPI
+UhciComponentNameGetControllerName (
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,
+ IN EFI_HANDLE ControllerHandle,
+ IN EFI_HANDLE ChildHandle OPTIONAL,
+ IN CHAR8 *Language,
+ OUT CHAR16 **ControllerName
+ );
+
+#endif
diff --git a/MdeModulePkg/Bus/Pci/UhciDxe/Uhci.c b/MdeModulePkg/Bus/Pci/UhciDxe/Uhci.c index d2178cd1d7..c20e944196 100644 --- a/MdeModulePkg/Bus/Pci/UhciDxe/Uhci.c +++ b/MdeModulePkg/Bus/Pci/UhciDxe/Uhci.c @@ -15,6 +15,16 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. #include "Uhci.h"
+
+EFI_DRIVER_BINDING_PROTOCOL gUhciDriverBinding = {
+ UhciDriverBindingSupported,
+ UhciDriverBindingStart,
+ UhciDriverBindingStop,
+ 0x20,
+ NULL,
+ NULL
+};
+
/**
Provides software reset for the USB host controller according to UEFI 2.0 spec.
@@ -1800,11 +1810,3 @@ UhciDriverBindingStop ( return EFI_SUCCESS;
}
-EFI_DRIVER_BINDING_PROTOCOL gUhciDriverBinding = {
- UhciDriverBindingSupported,
- UhciDriverBindingStart,
- UhciDriverBindingStop,
- 0x20,
- NULL,
- NULL
-};
diff --git a/MdeModulePkg/Bus/Pci/UhciDxe/Uhci.h b/MdeModulePkg/Bus/Pci/UhciDxe/Uhci.h index 7a8f88096a..c32b5b7ec8 100644 --- a/MdeModulePkg/Bus/Pci/UhciDxe/Uhci.h +++ b/MdeModulePkg/Bus/Pci/UhciDxe/Uhci.h @@ -41,6 +41,7 @@ typedef struct _USB_HC_DEV USB_HC_DEV; #include "UhciReg.h"
#include "UhciSched.h"
#include "UhciDebug.h"
+#include "ComponentName.h"
typedef enum {
UHC_1_MICROSECOND = 1,
@@ -142,4 +143,67 @@ extern EFI_DRIVER_BINDING_PROTOCOL gUhciDriverBinding; extern EFI_COMPONENT_NAME_PROTOCOL gUhciComponentName;
extern EFI_COMPONENT_NAME2_PROTOCOL gUhciComponentName2;
+/**
+ Test to see if this driver supports ControllerHandle. Any
+ ControllerHandle that has UsbHcProtocol installed will be supported.
+
+ @param This Protocol instance pointer.
+ @param Controller Handle of device to test.
+ @param RemainingDevicePath Not used.
+
+ @return EFI_SUCCESS This driver supports this device.
+ @return EFI_UNSUPPORTED This driver does not support this device.
+
+**/
+EFI_STATUS
+EFIAPI
+UhciDriverBindingSupported (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
+ );
+
+/**
+ Starting the Usb UHCI Driver.
+
+ @param This Protocol instance pointer.
+ @param Controller Handle of device to test.
+ @param RemainingDevicePath Not used.
+
+ @retval EFI_SUCCESS This driver supports this device.
+ @retval EFI_UNSUPPORTED This driver does not support this device.
+ @retval EFI_DEVICE_ERROR This driver cannot be started due to device Error.
+ EFI_OUT_OF_RESOURCES- Failed due to resource shortage.
+
+**/
+EFI_STATUS
+EFIAPI
+UhciDriverBindingStart (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
+ );
+
+/**
+ Stop this driver on ControllerHandle. Support stoping any child handles
+ created by this driver.
+
+ @param This Protocol instance pointer.
+ @param Controller Handle of device to stop driver on.
+ @param NumberOfChildren Number of Children in the ChildHandleBuffer.
+ @param ChildHandleBuffer List of handles for the children we need to stop.
+
+ @return EFI_SUCCESS
+ @return others
+
+**/
+EFI_STATUS
+EFIAPI
+UhciDriverBindingStop (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN UINTN NumberOfChildren,
+ IN EFI_HANDLE *ChildHandleBuffer
+ );
+
#endif
diff --git a/MdeModulePkg/Bus/Pci/UhciDxe/UhciDebug.c b/MdeModulePkg/Bus/Pci/UhciDxe/UhciDebug.c index 744976cd02..7c3bfe91ae 100644 --- a/MdeModulePkg/Bus/Pci/UhciDxe/UhciDebug.c +++ b/MdeModulePkg/Bus/Pci/UhciDxe/UhciDebug.c @@ -14,8 +14,6 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. **/
#include "Uhci.h"
-#include "UhciDebug.h"
-
/**
Dump the content of QH structure.
diff --git a/MdeModulePkg/Bus/Pci/UhciDxe/UhciDxe.inf b/MdeModulePkg/Bus/Pci/UhciDxe/UhciDxe.inf index 247b7d460a..dba7813671 100644 --- a/MdeModulePkg/Bus/Pci/UhciDxe/UhciDxe.inf +++ b/MdeModulePkg/Bus/Pci/UhciDxe/UhciDxe.inf @@ -45,6 +45,7 @@ UhciReg.h
UhciSched.h
ComponentName.c
+ ComponentName.h
[Packages]
diff --git a/MdeModulePkg/Bus/Pci/UndiRuntimeDxe/Init.c b/MdeModulePkg/Bus/Pci/UndiRuntimeDxe/Init.c index 78b141409e..2ebd50c29f 100644 --- a/MdeModulePkg/Bus/Pci/UndiRuntimeDxe/Init.c +++ b/MdeModulePkg/Bus/Pci/UndiRuntimeDxe/Init.c @@ -21,6 +21,18 @@ PXE_SW_UNDI *pxe_31 = NULL; // 3.1 entry UNDI32_DEV *UNDI32DeviceList[MAX_NIC_INTERFACES];
NII_TABLE *UndiDataPointer = NULL;
+//
+// UNDI Class Driver Global Variables
+//
+EFI_DRIVER_BINDING_PROTOCOL gUndiDriverBinding = {
+ UndiDriverSupported,
+ UndiDriverStart,
+ UndiDriverStop,
+ 0xa,
+ NULL,
+ NULL
+};
+
/**
When address mapping changes to virtual this should make the appropriate
@@ -31,7 +43,6 @@ NII_TABLE *UndiDataPointer = NULL; @return None
**/
-// TODO: Context - add argument and description to function comment
VOID
EFIAPI
UndiNotifyVirtual (
@@ -86,7 +97,6 @@ UndiNotifyVirtual ( @return None
**/
-// TODO: Context - add argument and description to function comment
VOID
EFIAPI
UndiNotifyExitBs (
@@ -96,18 +106,6 @@ UndiNotifyExitBs ( {
InstallConfigTable ();
}
-//
-// UNDI Class Driver Global Variables
-//
-EFI_DRIVER_BINDING_PROTOCOL gUndiDriverBinding = {
- UndiDriverSupported,
- UndiDriverStart,
- UndiDriverStop,
- 0xa,
- NULL,
- NULL
-};
-
/**
diff --git a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBus.c b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBus.c index fc9bd5335f..2e5edeb0c3 100644 --- a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBus.c +++ b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBus.c @@ -20,6 +20,31 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. //
EFI_GUID mUsbBusProtocolGuid = EFI_USB_BUS_PROTOCOL_GUID;
+EFI_USB_IO_PROTOCOL mUsbIoProtocol = {
+ UsbIoControlTransfer,
+ UsbIoBulkTransfer,
+ UsbIoAsyncInterruptTransfer,
+ UsbIoSyncInterruptTransfer,
+ UsbIoIsochronousTransfer,
+ UsbIoAsyncIsochronousTransfer,
+ UsbIoGetDeviceDescriptor,
+ UsbIoGetActiveConfigDescriptor,
+ UsbIoGetInterfaceDescriptor,
+ UsbIoGetEndpointDescriptor,
+ UsbIoGetStringDescriptor,
+ UsbIoGetSupportedLanguages,
+ UsbIoPortReset
+};
+
+EFI_DRIVER_BINDING_PROTOCOL mUsbBusDriverBinding = {
+ UsbBusControllerDriverSupported,
+ UsbBusControllerDriverStart,
+ UsbBusControllerDriverStop,
+ 0xa,
+ NULL,
+ NULL
+};
+
/**
USB_IO function to execute a control transfer. This
@@ -1037,22 +1062,6 @@ CLOSE_HC: return Status;
}
-EFI_USB_IO_PROTOCOL mUsbIoProtocol = {
- UsbIoControlTransfer,
- UsbIoBulkTransfer,
- UsbIoAsyncInterruptTransfer,
- UsbIoSyncInterruptTransfer,
- UsbIoIsochronousTransfer,
- UsbIoAsyncIsochronousTransfer,
- UsbIoGetDeviceDescriptor,
- UsbIoGetActiveConfigDescriptor,
- UsbIoGetInterfaceDescriptor,
- UsbIoGetEndpointDescriptor,
- UsbIoGetStringDescriptor,
- UsbIoGetSupportedLanguages,
- UsbIoPortReset
-};
-
/**
The USB bus driver entry pointer.
@@ -1435,12 +1444,3 @@ UsbBusControllerDriverStop ( return Status;
}
-
-EFI_DRIVER_BINDING_PROTOCOL mUsbBusDriverBinding = {
- UsbBusControllerDriverSupported,
- UsbBusControllerDriverStart,
- UsbBusControllerDriverStop,
- 0xa,
- NULL,
- NULL
-};
diff --git a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBus.h b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBus.h index 41f2022631..29cff5c077 100644 --- a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBus.h +++ b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBus.h @@ -350,6 +350,396 @@ UsbBusRecursivelyConnectWantedUsbIo ( IN EFI_USB_BUS_PROTOCOL *UsbBusId
);
+/**
+ USB_IO function to execute a control transfer. This
+ function will execute the USB transfer. If transfer
+ successes, it will sync the internal state of USB bus
+ with device state.
+
+ @param This The USB_IO instance
+ @param Request The control transfer request
+ @param Direction Direction for data stage
+ @param Timeout The time to wait before timeout
+ @param Data The buffer holding the data
+ @param DataLength Then length of the data
+ @param UsbStatus USB result
+
+ @retval EFI_INVALID_PARAMETER The parameters are invalid
+ @retval EFI_SUCCESS The control transfer succeded.
+ @retval Others Failed to execute the transfer
+
+**/
+EFI_STATUS
+EFIAPI
+UsbIoControlTransfer (
+ IN EFI_USB_IO_PROTOCOL *This,
+ IN EFI_USB_DEVICE_REQUEST *Request,
+ IN EFI_USB_DATA_DIRECTION Direction,
+ IN UINT32 Timeout,
+ IN OUT VOID *Data, OPTIONAL
+ IN UINTN DataLength, OPTIONAL
+ OUT UINT32 *UsbStatus
+ );
+
+/**
+ Execute a bulk transfer to the device endpoint.
+
+ @param This The USB IO instance.
+ @param Endpoint The device endpoint.
+ @param Data The data to transfer.
+ @param DataLength The length of the data to transfer.
+ @param Timeout Time to wait before timeout.
+ @param UsbStatus The result of USB transfer.
+
+ @retval EFI_SUCCESS The bulk transfer is OK.
+ @retval EFI_INVALID_PARAMETER Some parameters are invalid.
+ @retval Others Failed to execute transfer, reason returned in
+ UsbStatus.
+
+**/
+EFI_STATUS
+EFIAPI
+UsbIoBulkTransfer (
+ IN EFI_USB_IO_PROTOCOL *This,
+ IN UINT8 Endpoint,
+ IN OUT VOID *Data,
+ IN OUT UINTN *DataLength,
+ IN UINTN Timeout,
+ OUT UINT32 *UsbStatus
+ );
+
+/**
+ Execute a synchronous interrupt transfer.
+
+ @param This The USB IO instance.
+ @param Endpoint The device endpoint.
+ @param Data The data to transfer.
+ @param DataLength The length of the data to transfer.
+ @param Timeout Time to wait before timeout.
+ @param UsbStatus The result of USB transfer.
+
+ @retval EFI_SUCCESS The synchronous interrupt transfer is OK.
+ @retval EFI_INVALID_PARAMETER Some parameters are invalid.
+ @retval Others Failed to execute transfer, reason returned in
+ UsbStatus.
+
+**/
+EFI_STATUS
+EFIAPI
+UsbIoSyncInterruptTransfer (
+ IN EFI_USB_IO_PROTOCOL *This,
+ IN UINT8 Endpoint,
+ IN OUT VOID *Data,
+ IN OUT UINTN *DataLength,
+ IN UINTN Timeout,
+ OUT UINT32 *UsbStatus
+ );
+
+/**
+ Queue a new asynchronous interrupt transfer, or remove the old
+ request if (IsNewTransfer == FALSE).
+
+ @param This The USB_IO instance.
+ @param Endpoint The device endpoint.
+ @param IsNewTransfer Whether this is a new request, if it's old, remove
+ the request.
+ @param PollInterval The interval to poll the transfer result, (in ms).
+ @param DataLength The length of perodic data transfer.
+ @param Callback The function to call periodicaly when transfer is
+ ready.
+ @param Context The context to the callback.
+
+ @retval EFI_SUCCESS New transfer is queued or old request is removed.
+ @retval EFI_INVALID_PARAMETER Some parameters are invalid.
+ @retval Others Failed to queue the new request or remove the old
+ request.
+
+**/
+EFI_STATUS
+EFIAPI
+UsbIoAsyncInterruptTransfer (
+ IN EFI_USB_IO_PROTOCOL *This,
+ IN UINT8 Endpoint,
+ IN BOOLEAN IsNewTransfer,
+ IN UINTN PollInterval, OPTIONAL
+ IN UINTN DataLength, OPTIONAL
+ IN EFI_ASYNC_USB_TRANSFER_CALLBACK Callback, OPTIONAL
+ IN VOID *Context OPTIONAL
+ );
+
+/**
+ Execute a synchronous isochronous transfer.
+
+ @param This The USB IO instance.
+ @param DeviceEndpoint The device endpoint.
+ @param Data The data to transfer.
+ @param DataLength The length of the data to transfer.
+ @param UsbStatus The result of USB transfer.
+
+ @retval EFI_UNSUPPORTED Currently isochronous transfer isn't supported.
+
+**/
+EFI_STATUS
+EFIAPI
+UsbIoIsochronousTransfer (
+ IN EFI_USB_IO_PROTOCOL *This,
+ IN UINT8 DeviceEndpoint,
+ IN OUT VOID *Data,
+ IN UINTN DataLength,
+ OUT UINT32 *Status
+ );
+
+/**
+ Queue an asynchronous isochronous transfer.
+
+ @param This The USB_IO instance.
+ @param DeviceEndpoint The device endpoint.
+ @param Data The data to transfer.
+ @param DataLength The length of perodic data transfer.
+ @param IsochronousCallBack The function to call periodicaly when transfer is
+ ready.
+ @param Context The context to the callback.
+
+ @retval EFI_UNSUPPORTED Currently isochronous transfer isn't supported.
+
+**/
+EFI_STATUS
+EFIAPI
+UsbIoAsyncIsochronousTransfer (
+ IN EFI_USB_IO_PROTOCOL *This,
+ IN UINT8 DeviceEndpoint,
+ IN OUT VOID *Data,
+ IN UINTN DataLength,
+ IN EFI_ASYNC_USB_TRANSFER_CALLBACK IsochronousCallBack,
+ IN VOID *Context OPTIONAL
+ );
+
+/**
+ Retrieve the device descriptor of the device.
+
+ @param This The USB IO instance.
+ @param Descriptor The variable to receive the device descriptor.
+
+ @retval EFI_SUCCESS The device descriptor is returned.
+ @retval EFI_INVALID_PARAMETER The parameter is invalid.
+
+**/
+EFI_STATUS
+EFIAPI
+UsbIoGetDeviceDescriptor (
+ IN EFI_USB_IO_PROTOCOL *This,
+ OUT EFI_USB_DEVICE_DESCRIPTOR *Descriptor
+ );
+
+/**
+ Return the configuration descriptor of the current active configuration.
+
+ @param This The USB IO instance.
+ @param Descriptor The USB configuration descriptor.
+
+ @retval EFI_SUCCESS The active configuration descriptor is returned.
+ @retval EFI_INVALID_PARAMETER Some parameter is invalid.
+ @retval EFI_NOT_FOUND Currently no active configuration is selected.
+
+**/
+EFI_STATUS
+EFIAPI
+UsbIoGetActiveConfigDescriptor (
+ IN EFI_USB_IO_PROTOCOL *This,
+ OUT EFI_USB_CONFIG_DESCRIPTOR *Descriptor
+ );
+
+/**
+ Retrieve the active interface setting descriptor for this USB IO instance.
+
+ @param This The USB IO instance.
+ @param Descriptor The variable to receive active interface setting.
+
+ @retval EFI_SUCCESS The active interface setting is returned.
+ @retval EFI_INVALID_PARAMETER Some parameter is invalid.
+
+**/
+EFI_STATUS
+EFIAPI
+UsbIoGetInterfaceDescriptor (
+ IN EFI_USB_IO_PROTOCOL *This,
+ OUT EFI_USB_INTERFACE_DESCRIPTOR *Descriptor
+ );
+
+/**
+ Retrieve the endpoint descriptor from this interface setting.
+
+ @param This The USB IO instance.
+ @param Index The index (start from zero) of the endpoint to
+ retrieve.
+ @param Descriptor The variable to receive the descriptor.
+
+ @retval EFI_SUCCESS The endpoint descriptor is returned.
+ @retval EFI_INVALID_PARAMETER Some parameter is invalid.
+
+**/
+EFI_STATUS
+EFIAPI
+UsbIoGetEndpointDescriptor (
+ IN EFI_USB_IO_PROTOCOL *This,
+ IN UINT8 Index,
+ OUT EFI_USB_ENDPOINT_DESCRIPTOR *Descriptor
+ );
+
+/**
+ Retrieve the supported language ID table from the device.
+
+ @param This The USB IO instance.
+ @param LangIDTable The table to return the language IDs.
+ @param TableSize The number of supported languanges.
+
+ @retval EFI_SUCCESS The language ID is return.
+
+**/
+EFI_STATUS
+EFIAPI
+UsbIoGetSupportedLanguages (
+ IN EFI_USB_IO_PROTOCOL *This,
+ OUT UINT16 **LangIDTable,
+ OUT UINT16 *TableSize
+ );
+
+/**
+ Retrieve an indexed string in the language of LangID.
+
+ @param This The USB IO instance.
+ @param LangID The language ID of the string to retrieve.
+ @param StringIndex The index of the string.
+ @param String The variable to receive the string.
+
+ @retval EFI_SUCCESS The string is returned.
+ @retval EFI_NOT_FOUND No such string existed.
+
+**/
+EFI_STATUS
+EFIAPI
+UsbIoGetStringDescriptor (
+ IN EFI_USB_IO_PROTOCOL *This,
+ IN UINT16 LangID,
+ IN UINT8 StringIndex,
+ OUT CHAR16 **String
+ );
+
+/**
+ Reset the device, then if that succeeds, reconfigure the
+ device with its address and current active configuration.
+
+ @param This The USB IO instance.
+
+ @retval EFI_SUCCESS The device is reset and configured.
+ @retval Others Failed to reset the device.
+
+**/
+EFI_STATUS
+EFIAPI
+UsbIoPortReset (
+ IN EFI_USB_IO_PROTOCOL *This
+ );
+
+/**
+ Install Usb Bus Protocol on host controller, and start the Usb bus.
+
+ @param This The USB bus driver binding instance.
+ @param Controller The controller to check.
+ @param RemainingDevicePath The remaining device patch.
+
+ @retval EFI_SUCCESS The controller is controlled by the usb bus.
+ @retval EFI_ALREADY_STARTED The controller is already controlled by the usb bus.
+ @retval EFI_OUT_OF_RESOURCES Failed to allocate resources.
+
+**/
+EFI_STATUS
+EFIAPI
+UsbBusBuildProtocol (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
+ );
+
+/**
+ The USB bus driver entry pointer.
+
+ @param ImageHandle The driver image handle.
+ @param SystemTable The system table.
+
+ @return EFI_SUCCESS The component name protocol is installed.
+ @return Others Failed to init the usb driver.
+
+**/
+EFI_STATUS
+EFIAPI
+UsbBusDriverEntryPoint (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ );
+
+/**
+ Check whether USB bus driver support this device.
+
+ @param This The USB bus driver binding protocol.
+ @param Controller The controller handle to check.
+ @param RemainingDevicePath The remaining device path.
+
+ @retval EFI_SUCCESS The bus supports this controller.
+ @retval EFI_UNSUPPORTED This device isn't supported.
+
+**/
+EFI_STATUS
+EFIAPI
+UsbBusControllerDriverSupported (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
+ );
+
+/**
+ Start to process the controller.
+
+ @param This The USB bus driver binding instance.
+ @param Controller The controller to check.
+ @param RemainingDevicePath The remaining device patch.
+
+ @retval EFI_SUCCESS The controller is controlled by the usb bus.
+ @retval EFI_ALREADY_STARTED The controller is already controlled by the usb
+ bus.
+ @retval EFI_OUT_OF_RESOURCES Failed to allocate resources.
+
+**/
+EFI_STATUS
+EFIAPI
+UsbBusControllerDriverStart (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
+ );
+
+/**
+ Stop handle the controller by this USB bus driver.
+
+ @param This The USB bus driver binding protocol.
+ @param Controller The controller to release.
+ @param NumberOfChildren The child of USB bus that opened controller
+ BY_CHILD.
+ @param ChildHandleBuffer The array of child handle.
+
+ @retval EFI_SUCCESS The controller or children are stopped.
+ @retval EFI_DEVICE_ERROR Failed to stop the driver.
+
+**/
+EFI_STATUS
+EFIAPI
+UsbBusControllerDriverStop (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN UINTN NumberOfChildren,
+ IN EFI_HANDLE *ChildHandleBuffer
+ );
+
extern EFI_USB_IO_PROTOCOL mUsbIoProtocol;
extern EFI_DRIVER_BINDING_PROTOCOL mUsbBusDriverBinding;
extern EFI_COMPONENT_NAME_PROTOCOL mUsbBusComponentName;
diff --git a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbHub.c b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbHub.c index 4a2e382cd7..fdcde5d90f 100644 --- a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbHub.c +++ b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbHub.c @@ -16,6 +16,33 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. #include "UsbBus.h"
//
+// Array that maps the change bit to feature value which is
+// used to clear these change bit. USB HUB API will clear
+// these change bit automatically. For non-root hub, these
+// bits determine whether hub will report the port in changed
+// bit maps.
+//
+#define USB_HUB_MAP_SIZE 5
+
+USB_CHANGE_FEATURE_MAP mHubFeatureMap[USB_HUB_MAP_SIZE] = {
+ {USB_PORT_STAT_C_CONNECTION, EfiUsbPortConnectChange},
+ {USB_PORT_STAT_C_ENABLE, EfiUsbPortEnableChange},
+ {USB_PORT_STAT_C_SUSPEND, EfiUsbPortSuspendChange},
+ {USB_PORT_STAT_C_OVERCURRENT, EfiUsbPortOverCurrentChange},
+ {USB_PORT_STAT_C_RESET, EfiUsbPortResetChange},
+};
+
+#define USB_ROOT_HUB_MAP_SIZE 5
+
+USB_CHANGE_FEATURE_MAP mRootHubFeatureMap[USB_ROOT_HUB_MAP_SIZE] = {
+ {USB_PORT_STAT_C_CONNECTION, EfiUsbPortConnectChange},
+ {USB_PORT_STAT_C_ENABLE, EfiUsbPortEnableChange},
+ {USB_PORT_STAT_C_SUSPEND, EfiUsbPortSuspendChange},
+ {USB_PORT_STAT_C_OVERCURRENT, EfiUsbPortOverCurrentChange},
+ {USB_PORT_STAT_C_RESET, EfiUsbPortResetChange},
+};
+
+//
// USB hub class specific requests. Although USB hub
// is related to an interface, these requests are sent
// to the control endpoint of the device.
@@ -576,32 +603,6 @@ UsbOnHubInterrupt ( return EFI_SUCCESS;
}
-//
-// Array that maps the change bit to feature value which is
-// used to clear these change bit. USB HUB API will clear
-// these change bit automatically. For non-root hub, these
-// bits determine whether hub will report the port in changed
-// bit maps.
-//
-#define USB_HUB_MAP_SIZE 5
-
-USB_CHANGE_FEATURE_MAP mHubFeatureMap[USB_HUB_MAP_SIZE] = {
- {USB_PORT_STAT_C_CONNECTION, EfiUsbPortConnectChange},
- {USB_PORT_STAT_C_ENABLE, EfiUsbPortEnableChange},
- {USB_PORT_STAT_C_SUSPEND, EfiUsbPortSuspendChange},
- {USB_PORT_STAT_C_OVERCURRENT, EfiUsbPortOverCurrentChange},
- {USB_PORT_STAT_C_RESET, EfiUsbPortResetChange},
-};
-
-#define USB_ROOT_HUB_MAP_SIZE 5
-
-USB_CHANGE_FEATURE_MAP mRootHubFeatureMap[USB_ROOT_HUB_MAP_SIZE] = {
- {USB_PORT_STAT_C_CONNECTION, EfiUsbPortConnectChange},
- {USB_PORT_STAT_C_ENABLE, EfiUsbPortEnableChange},
- {USB_PORT_STAT_C_SUSPEND, EfiUsbPortSuspendChange},
- {USB_PORT_STAT_C_OVERCURRENT, EfiUsbPortOverCurrentChange},
- {USB_PORT_STAT_C_RESET, EfiUsbPortResetChange},
-};
diff --git a/MdeModulePkg/Bus/Usb/UsbKbDxe/KeyBoard.c b/MdeModulePkg/Bus/Usb/UsbKbDxe/KeyBoard.c index 36c80ce470..9af221daad 100644 --- a/MdeModulePkg/Bus/Usb/UsbKbDxe/KeyBoard.c +++ b/MdeModulePkg/Bus/Usb/UsbKbDxe/KeyBoard.c @@ -130,40 +130,6 @@ UINT8 KeyboardLayoutTable[USB_KEYCODE_MAX_MAKE + 8][5] = { {EfiKeyA3, 0, 0, EFI_RIGHT_LOGO_MODIFIER, 0}, // 0xe7
};
-/**
- Initialize KeyConvertionTable by using default keyboard layout.
-
- @param UsbKeyboardDevice The USB_KB_DEV instance.
- @retval None.
-
-**/
-VOID
-EFIAPI
-LoadDefaultKeyboardLayout (
- IN USB_KB_DEV *UsbKeyboardDevice
- )
-{
- UINTN Index;
- EFI_KEY_DESCRIPTOR *KeyDescriptor;
-
- //
- // Construct KeyConvertionTable by default keyboard layout
- //
- KeyDescriptor = &UsbKeyboardDevice->KeyConvertionTable[0];
-
- for (Index = 0; Index < (USB_KEYCODE_MAX_MAKE + 8); Index++) {
- KeyDescriptor->Key = (EFI_KEY) KeyboardLayoutTable[Index][0];
- KeyDescriptor->Unicode = KeyboardLayoutTable[Index][1];
- KeyDescriptor->ShiftedUnicode = KeyboardLayoutTable[Index][2];
- KeyDescriptor->AltGrUnicode = 0;
- KeyDescriptor->ShiftedAltGrUnicode = 0;
- KeyDescriptor->Modifier = KeyboardLayoutTable[Index][3];
- KeyDescriptor->AffectedAttribute = KeyboardLayoutTable[Index][4];
-
- KeyDescriptor++;
- }
-}
-
//
// EFI_KEY to USB Scan Code convertion table
//
@@ -330,6 +296,40 @@ KB_MODIFIER KB_Mod[8] = { };
+/**
+ Initialize KeyConvertionTable by using default keyboard layout.
+
+ @param UsbKeyboardDevice The USB_KB_DEV instance.
+ @retval None.
+
+**/
+VOID
+EFIAPI
+LoadDefaultKeyboardLayout (
+ IN USB_KB_DEV *UsbKeyboardDevice
+ )
+{
+ UINTN Index;
+ EFI_KEY_DESCRIPTOR *KeyDescriptor;
+
+ //
+ // Construct KeyConvertionTable by default keyboard layout
+ //
+ KeyDescriptor = &UsbKeyboardDevice->KeyConvertionTable[0];
+
+ for (Index = 0; Index < (USB_KEYCODE_MAX_MAKE + 8); Index++) {
+ KeyDescriptor->Key = (EFI_KEY) KeyboardLayoutTable[Index][0];
+ KeyDescriptor->Unicode = KeyboardLayoutTable[Index][1];
+ KeyDescriptor->ShiftedUnicode = KeyboardLayoutTable[Index][2];
+ KeyDescriptor->AltGrUnicode = 0;
+ KeyDescriptor->ShiftedAltGrUnicode = 0;
+ KeyDescriptor->Modifier = KeyboardLayoutTable[Index][3];
+ KeyDescriptor->AffectedAttribute = KeyboardLayoutTable[Index][4];
+
+ KeyDescriptor++;
+ }
+}
+
/**
Uses USB I/O to check whether the device is a USB Keyboard device.
diff --git a/MdeModulePkg/Bus/Usb/UsbMouseAbsolutePointerDxe/UsbMouseAbsolutePointer.c b/MdeModulePkg/Bus/Usb/UsbMouseAbsolutePointerDxe/UsbMouseAbsolutePointer.c index f7186af0fc..00e4ca049c 100644 --- a/MdeModulePkg/Bus/Usb/UsbMouseAbsolutePointerDxe/UsbMouseAbsolutePointer.c +++ b/MdeModulePkg/Bus/Usb/UsbMouseAbsolutePointerDxe/UsbMouseAbsolutePointer.c @@ -25,41 +25,6 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. #include "mousehid.h"
-//
-// Prototypes
-// Driver model protocol interface
-//
-EFI_STATUS
-EFIAPI
-USBMouseAbsolutePointerDriverBindingEntryPoint (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
- );
-
-EFI_STATUS
-EFIAPI
-USBMouseAbsolutePointerDriverBindingSupported (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE Controller,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
- );
-
-EFI_STATUS
-EFIAPI
-USBMouseAbsolutePointerDriverBindingStart (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE Controller,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
- );
-
-EFI_STATUS
-EFIAPI
-USBMouseAbsolutePointerDriverBindingStop (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE Controller,
- IN UINTN NumberOfChildren,
- IN EFI_HANDLE *ChildHandleBuffer
- );
EFI_GUID gEfiUsbMouseAbsolutePointerDriverGuid = {
0xa579f729, 0xa71d, 0x4b45, { 0xbe, 0xd7, 0xd, 0xb0, 0xa8, 0x7c, 0x3e, 0x8d }
diff --git a/MdeModulePkg/Bus/Usb/UsbMouseAbsolutePointerDxe/UsbMouseAbsolutePointer.h b/MdeModulePkg/Bus/Usb/UsbMouseAbsolutePointerDxe/UsbMouseAbsolutePointer.h index 48a6321d20..540841533e 100644 --- a/MdeModulePkg/Bus/Usb/UsbMouseAbsolutePointerDxe/UsbMouseAbsolutePointer.h +++ b/MdeModulePkg/Bus/Usb/UsbMouseAbsolutePointerDxe/UsbMouseAbsolutePointer.h @@ -103,4 +103,41 @@ MouseAbsolutePointerReportStatusCode ( IN EFI_STATUS_CODE_VALUE Value
);
+//
+// Prototypes
+// Driver model protocol interface
+//
+EFI_STATUS
+EFIAPI
+USBMouseAbsolutePointerDriverBindingEntryPoint (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ );
+
+EFI_STATUS
+EFIAPI
+USBMouseAbsolutePointerDriverBindingSupported (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
+ );
+
+EFI_STATUS
+EFIAPI
+USBMouseAbsolutePointerDriverBindingStart (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
+ );
+
+EFI_STATUS
+EFIAPI
+USBMouseAbsolutePointerDriverBindingStop (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN UINTN NumberOfChildren,
+ IN EFI_HANDLE *ChildHandleBuffer
+ );
+
+
#endif
diff --git a/MdeModulePkg/Bus/Usb/UsbMouseDxe/UsbMouse.c b/MdeModulePkg/Bus/Usb/UsbMouseDxe/UsbMouse.c index 1e359d7543..15b8405da2 100644 --- a/MdeModulePkg/Bus/Usb/UsbMouseDxe/UsbMouse.c +++ b/MdeModulePkg/Bus/Usb/UsbMouseDxe/UsbMouse.c @@ -22,86 +22,6 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. #include "UsbMouse.h"
#include "MouseHid.h"
-/**
- The USB Mouse driver entry pointer.
-
- @param ImageHandle The driver image handle.
- @param SystemTable The system table.
-
- @return EFI_SUCCESS The component name protocol is installed.
- @return Others Failed to init the usb driver.
-
-**/
-EFI_STATUS
-EFIAPI
-USBMouseDriverBindingEntryPoint (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
- );
-
-/**
- Test to see if this driver supports ControllerHandle. Any ControllerHandle
- that has UsbIoProtocol installed will be supported.
-
- @param This Protocol instance pointer.
- @param Controller Handle of device to test.
- @param RemainingDevicePath Not used.
-
- @retval EFI_SUCCESS This driver supports this device.
- @retval EFI_UNSUPPORTED This driver does not support this device.
-
-**/
-EFI_STATUS
-EFIAPI
-USBMouseDriverBindingSupported (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE Controller,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
- );
-
-/**
- Starting the Usb Mouse Driver.
-
- @param This Protocol instance pointer.
- @param Controller Handle of device to test
- @param RemainingDevicePath Not used
-
- @retval EFI_SUCCESS This driver supports this device.
- @retval EFI_UNSUPPORTED This driver does not support this device.
- @retval EFI_DEVICE_ERROR This driver cannot be started due to device Error.
- @retval EFI_OUT_OF_RESOURCES Can't allocate memory resources.
- @retval EFI_ALREADY_STARTED Thios driver has been started.
-
-**/
-EFI_STATUS
-EFIAPI
-USBMouseDriverBindingStart (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE Controller,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
- );
-
-/**
- Stop this driver on ControllerHandle. Support stoping any child handles
- created by this driver.
-
- @param This Protocol instance pointer.
- @param Controller Handle of device to stop driver on.
- @param NumberOfChildren Number of Children in the ChildHandleBuffer.
- @param ChildHandleBuffer List of handles for the children we need to stop.
-
- @retval EFI_SUCCESS The controller or children are stopped.
- @retval Other Failed to stop the driver.
-
-**/
-EFI_STATUS
-EFIAPI
-USBMouseDriverBindingStop (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE Controller,
- IN UINTN NumberOfChildren,
- IN EFI_HANDLE *ChildHandleBuffer
- );
EFI_GUID gEfiUsbMouseDriverGuid = {
0x290156b5, 0x6a05, 0x4ac0, {0xb8, 0x0, 0x51, 0x27, 0x55, 0xad, 0x14, 0x29}
diff --git a/MdeModulePkg/Bus/Usb/UsbMouseDxe/UsbMouse.h b/MdeModulePkg/Bus/Usb/UsbMouseDxe/UsbMouse.h index e1068a03a1..b8b3ed4b38 100644 --- a/MdeModulePkg/Bus/Usb/UsbMouseDxe/UsbMouse.h +++ b/MdeModulePkg/Bus/Usb/UsbMouseDxe/UsbMouse.h @@ -115,4 +115,85 @@ MouseReportStatusCode ( IN EFI_STATUS_CODE_VALUE Value
);
+/**
+ The USB Mouse driver entry pointer.
+
+ @param ImageHandle The driver image handle.
+ @param SystemTable The system table.
+
+ @return EFI_SUCCESS The component name protocol is installed.
+ @return Others Failed to init the usb driver.
+
+**/
+EFI_STATUS
+EFIAPI
+USBMouseDriverBindingEntryPoint (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ );
+
+/**
+ Test to see if this driver supports ControllerHandle. Any ControllerHandle
+ that has UsbIoProtocol installed will be supported.
+
+ @param This Protocol instance pointer.
+ @param Controller Handle of device to test.
+ @param RemainingDevicePath Not used.
+
+ @retval EFI_SUCCESS This driver supports this device.
+ @retval EFI_UNSUPPORTED This driver does not support this device.
+
+**/
+EFI_STATUS
+EFIAPI
+USBMouseDriverBindingSupported (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
+ );
+
+/**
+ Starting the Usb Mouse Driver.
+
+ @param This Protocol instance pointer.
+ @param Controller Handle of device to test
+ @param RemainingDevicePath Not used
+
+ @retval EFI_SUCCESS This driver supports this device.
+ @retval EFI_UNSUPPORTED This driver does not support this device.
+ @retval EFI_DEVICE_ERROR This driver cannot be started due to device Error.
+ @retval EFI_OUT_OF_RESOURCES Can't allocate memory resources.
+ @retval EFI_ALREADY_STARTED Thios driver has been started.
+
+**/
+EFI_STATUS
+EFIAPI
+USBMouseDriverBindingStart (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
+ );
+
+/**
+ Stop this driver on ControllerHandle. Support stoping any child handles
+ created by this driver.
+
+ @param This Protocol instance pointer.
+ @param Controller Handle of device to stop driver on.
+ @param NumberOfChildren Number of Children in the ChildHandleBuffer.
+ @param ChildHandleBuffer List of handles for the children we need to stop.
+
+ @retval EFI_SUCCESS The controller or children are stopped.
+ @retval Other Failed to stop the driver.
+
+**/
+EFI_STATUS
+EFIAPI
+USBMouseDriverBindingStop (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN UINTN NumberOfChildren,
+ IN EFI_HANDLE *ChildHandleBuffer
+ );
+
#endif
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