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author | raywu <raywu0301@gmail.com> | 2018-06-15 00:00:50 +0800 |
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committer | raywu <raywu0301@gmail.com> | 2018-06-15 00:00:50 +0800 |
commit | b7c51c9cf4864df6aabb99a1ae843becd577237c (patch) | |
tree | eebe9b0d0ca03062955223097e57da84dd618b9a /ReferenceCode/AcpiTables/Protocol/AcpiInfo | |
download | zprj-master.tar.xz |
Diffstat (limited to 'ReferenceCode/AcpiTables/Protocol/AcpiInfo')
-rw-r--r-- | ReferenceCode/AcpiTables/Protocol/AcpiInfo/AcpiInfo.c | 42 | ||||
-rw-r--r-- | ReferenceCode/AcpiTables/Protocol/AcpiInfo/AcpiInfo.h | 68 |
2 files changed, 110 insertions, 0 deletions
diff --git a/ReferenceCode/AcpiTables/Protocol/AcpiInfo/AcpiInfo.c b/ReferenceCode/AcpiTables/Protocol/AcpiInfo/AcpiInfo.c new file mode 100644 index 0000000..615e5cc --- /dev/null +++ b/ReferenceCode/AcpiTables/Protocol/AcpiInfo/AcpiInfo.c @@ -0,0 +1,42 @@ +/** @file + +@brief + This file defines the Acpi Info Protocol. + +@copyright + Copyright (c) 2012 Intel Corporation. All rights reserved + This software and associated documentation (if any) is furnished + under a license and may only be used or copied in accordance + with the terms of the license. Except as permitted by such + license, no part of this software or documentation may be + reproduced, stored in a retrieval system, or transmitted in any + form or by any means without the express written consent of + Intel Corporation. + + This file contains a 'Sample Driver' and is licensed as such + under the terms of your license agreement with Intel or your + vendor. This file may be modified by the user, subject to + the additional terms of the license agreement +**/ + +/// +/// Statements that include other files +/// +/// +/// External include files do NOT need to be explicitly specified in real EDKII environment +/// +#if !defined(EDK_RELEASE_VERSION) || (EDK_RELEASE_VERSION < 0x00020000) +#include "EdkIIGlueDxe.h" +#endif + +#include "AcpiInfo.h" + +/// +/// Protocol GUID definition +/// +EFI_GUID gEfiAcpiInfoProtocolGuid = EFI_ACPI_INFO_PROTOCOL_GUID; + +/// +/// Protocol description string +/// +EFI_GUID_STRING(&gEfiAcpiInfoProtocolGuid, "Acpi Info Protocol", "Acpi Information Protocol"); diff --git a/ReferenceCode/AcpiTables/Protocol/AcpiInfo/AcpiInfo.h b/ReferenceCode/AcpiTables/Protocol/AcpiInfo/AcpiInfo.h new file mode 100644 index 0000000..9454f7d --- /dev/null +++ b/ReferenceCode/AcpiTables/Protocol/AcpiInfo/AcpiInfo.h @@ -0,0 +1,68 @@ +/** @file + This file defines the ACPI Info Protocol. + +@copyright + Copyright (c) 2012 - 2014 Intel Corporation. All rights reserved + This software and associated documentation (if any) is furnished + under a license and may only be used or copied in accordance + with the terms of the license. Except as permitted by such + license, no part of this software or documentation may be + reproduced, stored in a retrieval system, or transmitted in any + form or by any means without the express written consent of + Intel Corporation. + + This file contains a 'Sample Driver' and is licensed as such + under the terms of your license agreement with Intel or your + vendor. This file may be modified by the user, subject to + the additional terms of the license agreement +**/ +#ifndef _ACPI_INFO_H_ +#define _ACPI_INFO_H_ + +/// +/// Define ACPI INFO protocol GUID (EDK and EDKII have different GUID formats) +/// +#if !defined(EDK_RELEASE_VERSION) || (EDK_RELEASE_VERSION < 0x00020000) +#define EFI_ACPI_INFO_PROTOCOL_GUID \ + { \ + 0xfcdc1aa3, 0x1f1e, 0x4d47, 0xbf, 0x61, 0x3c, 0x3b, 0xd2, 0x65, 0x5d, 0x1e \ + } +#else +#define EFI_ACPI_INFO_PROTOCOL_GUID \ + { \ + 0xfcdc1aa3, 0x1f1e, 0x4d47, \ + { \ + 0xbf, 0x61, 0x3c, 0x3b, 0xd2, 0x65, 0x5d, 0x1e \ + } \ + } +#endif + +/// +/// Extern the GUID for protocol users. +/// +extern EFI_GUID gEfiAcpiInfoProtocolGuid; + +// +// Forward reference for ANSI C compatibility +// +typedef struct _EFI_ACPI_INFO_PROTOCOL EFI_ACPI_INFO_PROTOCOL; + +/// +/// Protocol revision number +/// Any backwards compatible changes to this protocol will result in an update in the revision number +/// Major changes will require publication of a new protocol +/// +/// Revision 1: Original version +/// +#define ACPI_INFO_PROTOCOL_REVISION_1 1 +#define ACPI_RC_VERSION 0x01090000 + +/// +/// Protocol definition +/// +struct _EFI_ACPI_INFO_PROTOCOL { + UINT8 Revision; + UINT32 RCVersion; +}; + +#endif |