diff options
| author | vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-07-12 17:31:28 +0000 |
|---|---|---|
| committer | vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-07-12 17:31:28 +0000 |
| commit | ed838d0c5ec4d4f2f1c1898fff1c6c619ff46352 (patch) | |
| tree | 037448daf15593f1297124adb9deec57a343d3f0 /MdeModulePkg/Bus/Usb/UsbKbDxe/keyboard.h | |
| parent | 1e5e7925461761398efdd6a2853b03543a3a9f6d (diff) | |
| download | edk2-platforms-ed838d0c5ec4d4f2f1c1898fff1c6c619ff46352.tar.xz | |
1. Import UsbKbDxe and UsbMouseDxe into MdeModulePkg
2. Updated UefiUsbLib
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3216 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Bus/Usb/UsbKbDxe/keyboard.h')
| -rw-r--r-- | MdeModulePkg/Bus/Usb/UsbKbDxe/keyboard.h | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/MdeModulePkg/Bus/Usb/UsbKbDxe/keyboard.h b/MdeModulePkg/Bus/Usb/UsbKbDxe/keyboard.h new file mode 100644 index 0000000000..9a8cb0f493 --- /dev/null +++ b/MdeModulePkg/Bus/Usb/UsbKbDxe/keyboard.h @@ -0,0 +1,108 @@ +/** @file
+Copyright (c) 2004 - 2005, 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:
+
+ Keyboard.h
+
+Abstract:
+
+ Function prototype for USB Keyboard Driver
+
+Revision History
+
+**/
+
+#ifndef _KEYBOARD_H
+#define _KEYBOARD_H
+
+
+#include "efikey.h"
+
+BOOLEAN
+IsUSBKeyboard (
+ IN EFI_USB_IO_PROTOCOL *UsbIo
+ );
+
+EFI_STATUS
+InitUSBKeyboard (
+ IN USB_KB_DEV *UsbKeyboardDevice
+ );
+
+EFI_STATUS
+EFIAPI
+KeyboardHandler (
+ IN VOID *Data,
+ IN UINTN DataLength,
+ IN VOID *Context,
+ IN UINT32 Result
+ );
+
+VOID
+EFIAPI
+USBKeyboardRecoveryHandler (
+ IN EFI_EVENT Event,
+ IN VOID *Context
+ );
+
+EFI_STATUS
+USBParseKey (
+ IN OUT USB_KB_DEV *UsbKeyboardDevice,
+ OUT UINT8 *KeyChar
+ );
+
+EFI_STATUS
+USBKeyCodeToEFIScanCode (
+ IN USB_KB_DEV *UsbKeyboardDevice,
+ IN UINT8 KeyChar,
+ OUT EFI_INPUT_KEY *Key
+ );
+
+EFI_STATUS
+InitUSBKeyBuffer (
+ IN OUT USB_KB_BUFFER *KeyboardBuffer
+ );
+
+BOOLEAN
+IsUSBKeyboardBufferEmpty (
+ IN USB_KB_BUFFER *KeyboardBuffer
+ );
+
+BOOLEAN
+IsUSBKeyboardBufferFull (
+ IN USB_KB_BUFFER *KeyboardBuffer
+ );
+
+EFI_STATUS
+InsertKeyCode (
+ IN OUT USB_KB_BUFFER *KeyboardBuffer,
+ IN UINT8 Key,
+ IN UINT8 Down
+ );
+
+EFI_STATUS
+RemoveKeyCode (
+ IN OUT USB_KB_BUFFER *KeyboardBuffer,
+ OUT USB_KEY *UsbKey
+ );
+
+VOID
+EFIAPI
+USBKeyboardRepeatHandler (
+ IN EFI_EVENT Event,
+ IN VOID *Context
+ );
+
+EFI_STATUS
+SetKeyLED (
+ IN USB_KB_DEV *UsbKeyboardDevice
+ );
+
+#endif
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