From b87fc6b140772ba3017de311c7063c259424264c Mon Sep 17 00:00:00 2001 From: Alex Date: Mon, 15 Aug 2016 17:11:31 +0200 Subject: First public release. Used by VeraCrypt 1.18. --- Include/Protocol/ConsoleControl.h | 123 ++++++++++++++++++++++++++++++++++++++ Include/Protocol/Speaker.h | 84 ++++++++++++++++++++++++++ 2 files changed, 207 insertions(+) create mode 100644 Include/Protocol/ConsoleControl.h create mode 100644 Include/Protocol/Speaker.h (limited to 'Include/Protocol') diff --git a/Include/Protocol/ConsoleControl.h b/Include/Protocol/ConsoleControl.h new file mode 100644 index 0000000..c935970 --- /dev/null +++ b/Include/Protocol/ConsoleControl.h @@ -0,0 +1,123 @@ +/*++ + +Copyright (c) 2004 - 2010, 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: + + ConsoleControl.h + +Abstract: + + Abstraction of a Text mode or GOP/UGA screen + +--*/ + +#ifndef __CONSOLE_CONTROL_H__ +#define __CONSOLE_CONTROL_H__ + +#define EFI_CONSOLE_CONTROL_PROTOCOL_GUID \ + { 0xf42f7782, 0x12e, 0x4c12, {0x99, 0x56, 0x49, 0xf9, 0x43, 0x4, 0xf7, 0x21} } + +typedef struct _EFI_CONSOLE_CONTROL_PROTOCOL EFI_CONSOLE_CONTROL_PROTOCOL; + + +typedef enum { + EfiConsoleControlScreenText, + EfiConsoleControlScreenGraphics, + EfiConsoleControlScreenMaxValue +} EFI_CONSOLE_CONTROL_SCREEN_MODE; + + +typedef +EFI_STATUS +(EFIAPI *EFI_CONSOLE_CONTROL_PROTOCOL_GET_MODE) ( + IN EFI_CONSOLE_CONTROL_PROTOCOL *This, + OUT EFI_CONSOLE_CONTROL_SCREEN_MODE *Mode, + OUT BOOLEAN *GopUgaExists, OPTIONAL + OUT BOOLEAN *StdInLocked OPTIONAL + ) +/*++ + + Routine Description: + Return the current video mode information. Also returns info about existence + of Graphics Output devices or UGA Draw devices in system, and if the Std In + device is locked. All the arguments are optional and only returned if a non + NULL pointer is passed in. + + Arguments: + This - Protocol instance pointer. + Mode - Are we in text of grahics mode. + GopUgaExists - TRUE if Console Spliter has found a GOP or UGA device + StdInLocked - TRUE if StdIn device is keyboard locked + + Returns: + EFI_SUCCESS - Mode information returned. + +--*/ +; + + +typedef +EFI_STATUS +(EFIAPI *EFI_CONSOLE_CONTROL_PROTOCOL_SET_MODE) ( + IN EFI_CONSOLE_CONTROL_PROTOCOL *This, + IN EFI_CONSOLE_CONTROL_SCREEN_MODE Mode + ) +/*++ + + Routine Description: + Set the current mode to either text or graphics. Graphics is + for Quiet Boot. + + Arguments: + This - Protocol instance pointer. + Mode - Mode to set the + + Returns: + EFI_SUCCESS - Mode information returned. + +--*/ +; + + +typedef +EFI_STATUS +(EFIAPI *EFI_CONSOLE_CONTROL_PROTOCOL_LOCK_STD_IN) ( + IN EFI_CONSOLE_CONTROL_PROTOCOL *This, + IN CHAR16 *Password + ) +/*++ + + Routine Description: + Lock Std In devices until Password is typed. + + Arguments: + This - Protocol instance pointer. + Password - Password needed to unlock screen. NULL means unlock keyboard + + Returns: + EFI_SUCCESS - Mode information returned. + EFI_DEVICE_ERROR - Std In not locked + +--*/ +; + + + +struct _EFI_CONSOLE_CONTROL_PROTOCOL { + EFI_CONSOLE_CONTROL_PROTOCOL_GET_MODE GetMode; + EFI_CONSOLE_CONTROL_PROTOCOL_SET_MODE SetMode; + EFI_CONSOLE_CONTROL_PROTOCOL_LOCK_STD_IN LockStdIn; +}; + +extern EFI_GUID gEfiConsoleControlProtocolGuid; + +#endif diff --git a/Include/Protocol/Speaker.h b/Include/Protocol/Speaker.h new file mode 100644 index 0000000..938f575 --- /dev/null +++ b/Include/Protocol/Speaker.h @@ -0,0 +1,84 @@ +/*++ + + Copyright (c) 2004 - 2014, 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 that 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: + + Speaker.h + +Abstract: + + EFI Speaker Interface Protocol + +Revision History + +**/ + +#ifndef _EFI_SPEAKER_H +#define _EFI_SPEAKER_H + +#include +#include +#include + +// +// Global Id for Speaker Interface +// +#define EFI_SPEAKER_INTERFACE_PROTOCOL_GUID \ + { \ + 0x400b4476, 0x3081, 0x11d6, 0x87, 0xed, 0x00, 0x06, 0x29, 0x45, 0xc3, 0xb9 \ + } + +typedef struct _EFI_SPEAKER_IF_PROTOCOL EFI_SPEAKER_IF_PROTOCOL; + +// +// Beep Code +// +typedef +EFI_STATUS +(EFIAPI *EFI_GENERATE_BEEP) ( + IN EFI_SPEAKER_IF_PROTOCOL * This, + IN UINTN NumberOfBeep, + IN UINTN BeepDuration, + IN UINTN TimeInterval + ); + +// +// Set Frequency +// +typedef +EFI_STATUS +(EFIAPI *EFI_SPEAKER_SET_FREQUENCY) ( + IN EFI_SPEAKER_IF_PROTOCOL * This, + IN UINT16 Frequency + ); + +// +// Protocol definition +// +struct _EFI_SPEAKER_IF_PROTOCOL { + EFI_SPEAKER_SET_FREQUENCY SetSpeakerToneFrequency; + EFI_GENERATE_BEEP GenerateBeep; +} ; + +extern EFI_GUID gEfiSpeakerInterfaceProtocolGuid; +#endif -- cgit v1.2.3