68 lines
1.9 KiB
C
68 lines
1.9 KiB
C
/** @file
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Header file of Beep Status Code implementation.
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;******************************************************************************
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;* Copyright (c) 2014, Insyde Software Corporation. All Rights Reserved.
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;*
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;* You may not reproduce, distribute, publish, display, perform, modify, adapt,
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;* transmit, broadcast, present, recite, release, license or otherwise exploit
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;* any part of this publication in any form, by any means, without the prior
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;* written permission of Insyde Software Corporation.
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;*
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;******************************************************************************
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*/
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#ifndef _BEEP_STATUS_CODE_H_
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#define _BEEP_STATUS_CODE_H_
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#include <Pi/PiStatusCode.h>
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#define BEEP_NONE 0x00
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#define BEEP_LONG 0x01
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#define BEEP_SHORT 0x02
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#define END_BEEP_TYPE_INDEX 0xFF
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#define BEEP_LONG_DURATION 1000000
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#define BEEP_LONG_TIME_INTERVAL 250000
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#define BEEP_SHORT_DURATION 250000
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#define BEEP_SHORT_TIME_INTERVAL 250000
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#define SMM_COMM_UNREGISTER_HANDLER 0x01
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#pragma pack(1)
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typedef struct {
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UINT32 BeepDuration;
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UINT32 TimerInterval;
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} BEEP_STRUCTURE;
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typedef struct {
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UINT8 Index;
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UINT8 SoundType[9];
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} BEEP_TYPE;
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typedef struct {
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EFI_STATUS_CODE_TYPE CodeType;
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EFI_STATUS_CODE_VALUE CodeValue;
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UINT8 BeepTypeId;
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UINT8 BeepLoop;
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UINT8 Reserved[2];
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} STATUS_CODE_BEEP_ENTRY;
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typedef struct {
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UINTN Function;
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EFI_STATUS ReturnStatus;
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BOOLEAN UnregisterService;
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} SMM_BEEP_STATUS_CODE_COMMUNICATE;
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#pragma pack()
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extern EFI_GUID gH2OBeepStatusCodeCommunicationGuid;
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#endif
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