From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=192.55.52.88; helo=mga01.intel.com; envelope-from=star.zeng@intel.com; receiver=edk2-devel@lists.01.org Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id DA40B22546B8D for ; Thu, 1 Mar 2018 21:09:47 -0800 (PST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 01 Mar 2018 21:15:56 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.47,409,1515484800"; d="scan'208";a="21960021" Received: from shwdeopenpsi068.ccr.corp.intel.com ([10.239.158.46]) by orsmga008.jf.intel.com with ESMTP; 01 Mar 2018 21:15:55 -0800 From: Star Zeng To: edk2-devel@lists.01.org Cc: Star Zeng , Jiewen Yao Date: Fri, 2 Mar 2018 13:15:47 +0800 Message-Id: <1519967749-5112-2-git-send-email-star.zeng@intel.com> X-Mailer: git-send-email 2.7.0.windows.1 In-Reply-To: <1519967749-5112-1-git-send-email-star.zeng@intel.com> References: <1519967749-5112-1-git-send-email-star.zeng@intel.com> Subject: [PATCH 1/3] MdeModulePkg: Add S3SmmInitDone definition X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 02 Mar 2018 05:09:48 -0000 Add gEdkiiS3SmmInitDoneGuid, after S3 SMM initialization is done and before S3 boot script is executed, this GUID is installed as PPI in PEI and protocol in SMM environment. It allows for PEIMs or SMM drivers to hook this point and do the required tasks. Cc: Jiewen Yao Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Star Zeng --- MdeModulePkg/Include/Guid/S3SmmInitDone.h | 27 +++++++++++++++++++++++++++ MdeModulePkg/MdeModulePkg.dec | 3 +++ 2 files changed, 30 insertions(+) create mode 100644 MdeModulePkg/Include/Guid/S3SmmInitDone.h diff --git a/MdeModulePkg/Include/Guid/S3SmmInitDone.h b/MdeModulePkg/Include/Guid/S3SmmInitDone.h new file mode 100644 index 000000000000..53fef8ed19ef --- /dev/null +++ b/MdeModulePkg/Include/Guid/S3SmmInitDone.h @@ -0,0 +1,27 @@ +/** @file + After S3 SMM initialization is done and before S3 boot script is executed, + this GUID is installed as PPI in PEI and protocol in SMM environment. + It allows for PEIMs or SMM drivers to hook this point and do the required tasks. + + Copyright (c) 2018, 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 __S3_SMM_INIT_DONE_H__ +#define __S3_SMM_INIT_DONE_H__ + +#define EDKII_S3_SMM_INIT_DONE_GUID \ + { \ + 0x8f9d4825, 0x797d, 0x48fc, { 0x84, 0x71, 0x84, 0x50, 0x25, 0x79, 0x2e, 0xf6 } \ + } + +extern EFI_GUID gEdkiiS3SmmInitDoneGuid; + +#endif diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec index 455979386e3f..2b24ba506832 100644 --- a/MdeModulePkg/MdeModulePkg.dec +++ b/MdeModulePkg/MdeModulePkg.dec @@ -406,6 +406,9 @@ [Guids] ## Include/Guid/EndofS3Resume.h gEdkiiEndOfS3ResumeGuid = { 0x96f5296d, 0x05f7, 0x4f3c, {0x84, 0x67, 0xe4, 0x56, 0x89, 0x0e, 0x0c, 0xb5 } } + ## Include/Guid/S3SmmInitDone.h + gEdkiiS3SmmInitDoneGuid = { 0x8f9d4825, 0x797d, 0x48fc, { 0x84, 0x71, 0x84, 0x50, 0x25, 0x79, 0x2e, 0xf6 } } + [Ppis] ## Include/Ppi/AtaController.h gPeiAtaControllerPpiGuid = { 0xa45e60d1, 0xc719, 0x44aa, { 0xb0, 0x7a, 0xaa, 0x77, 0x7f, 0x85, 0x90, 0x6d }} -- 2.7.0.windows.1