From nobody Thu May 9 13:57:57 2024 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) client-ip=66.175.222.108; envelope-from=bounce+27952+94990+1787277+3901457@groups.io; helo=mail02.groups.io; Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce+27952+94990+1787277+3901457@groups.io ARC-Seal: i=1; a=rsa-sha256; t=1665486784; cv=none; d=zohomail.com; s=zohoarc; b=PcSfQKanhxx2DJc21aK38iRmf/gBocDnPgHDLbvy1DwJil7FQlIRvoezXuZMBCT2hvHrpIWqh2JzmPv1iXhh6rqk3I3cIqIaIdCQV1HXC/qgPgv53KdaKdsPR67+8NQJBFes7I1DG6gPFIHJ9giHyPAu9ztAoSqxH45UWeRQel8= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1665486784; h=Content-Type:Cc:Date:From:In-Reply-To:List-Subscribe:List-Id:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:References:Sender:Subject:To; bh=mbvU+5LIwHteivSuwKzwUA1WhI6s9ak9fPIt5g1UKOo=; b=MjW1LD2ma7yzj7ENfjKge27D1eD6TJ98ZkAjfAQZz9THyljBC/mxh2JybqDLyR5jCV/zkMdXPap+rXa8Fzu+QYLGQlcWnKonecDlwu+6ACB0qr3onrGtYShsIy7xYMx0vGhJnLBgyUUsK2JDMTSXsa6Pi8ryGf3SvHvr8/FHpDA= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce+27952+94990+1787277+3901457@groups.io Received: from mail02.groups.io (mail02.groups.io [66.175.222.108]) by mx.zohomail.com with SMTPS id 1665486784056685.2177487934882; Tue, 11 Oct 2022 04:13:04 -0700 (PDT) Return-Path: X-Received: by 127.0.0.2 with SMTP id HOU1YY1788612xuoBX3BKxz7; Tue, 11 Oct 2022 04:13:03 -0700 X-Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by mx.groups.io with SMTP id smtpd.web11.5945.1665486782623677869 for ; Tue, 11 Oct 2022 04:13:03 -0700 X-Received: from dggemv704-chm.china.huawei.com (unknown [172.30.72.53]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4MmtL81TBDzHtxs; Tue, 11 Oct 2022 19:08:00 +0800 (CST) X-Received: from kwepemm600004.china.huawei.com (7.193.23.242) by dggemv704-chm.china.huawei.com (10.3.19.47) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Tue, 11 Oct 2022 19:12:58 +0800 X-Received: from kwephisprg16640.huawei.com (10.247.83.252) by kwepemm600004.china.huawei.com (7.193.23.242) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Tue, 11 Oct 2022 19:12:58 +0800 From: "wenyi,xie via groups.io" To: , , , , CC: , Subject: [edk2-devel] [PATCH EDK2 v1 1/1] MdeModulePkg/TerminalDxe:Adding a switch for Terminal Date: Tue, 11 Oct 2022 19:12:52 +0800 Message-ID: <20221011111252.3382816-2-xiewenyi2@huawei.com> In-Reply-To: <20221011111252.3382816-1-xiewenyi2@huawei.com> References: <20221011111252.3382816-1-xiewenyi2@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.247.83.252] X-ClientProxiedBy: dggems703-chm.china.huawei.com (10.3.19.180) To kwepemm600004.china.huawei.com (7.193.23.242) X-CFilter-Loop: Reflected Precedence: Bulk List-Unsubscribe: List-Subscribe: List-Help: Sender: devel@edk2.groups.io List-Id: Mailing-List: list devel@edk2.groups.io; contact devel+owner@edk2.groups.io Reply-To: devel@edk2.groups.io,xiewenyi2@huawei.com X-Gm-Message-State: njRzmMWaadBWUzxbCmx6M96Dx1787277AA= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=groups.io; q=dns/txt; s=20140610; t=1665486783; bh=yfRiN4O+Sd5F89HrEvgWFGc2JFeWVfM1qYXlCPrsnp0=; h=CC:Content-Type:Date:From:Reply-To:Subject:To; b=I6XWfNeG6OoxHyJnYKauQfCr3vRPDhq471xo2YNRZtEr7xcOzjs4k+u8EdbhY23SFgZ DA9yUeYxqkRGy+zrzHBjv/2akI9J2+ZMDjmGK4uU3x7bKj+LAS9qtWX8RVWBjc7tG7mkb ug7BtX5X9XUia1RcVTY9NwjHbbLN6KrmzSw= X-ZohoMail-DKIM: pass (identity @groups.io) X-ZM-MESSAGEID: 1665486785842100006 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Adding a new PCD as switch to control Trlminal. Cc: Jian J Wang Cc: Liming Gao Cc: Zhichao Gao Cc: Ray Ni Signed-off-by: Wenyi Xie --- MdeModulePkg/MdeModulePkg.dec | 4 ++++ MdeModulePkg/Universal/Console/TerminalDxe/TerminalDxe.inf | 1 + MdeModulePkg/Universal/Console/TerminalDxe/Terminal.c | 4 ++++ 3 files changed, 9 insertions(+) diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec index 58e6ab004882..c4cf7f474a43 100644 --- a/MdeModulePkg/MdeModulePkg.dec +++ b/MdeModulePkg/MdeModulePkg.dec @@ -2161,6 +2161,10 @@ [PcdsDynamic, PcdsDynamicEx] # @Prompt GHCB Pool Size gEfiMdeModulePkgTokenSpaceGuid.PcdGhcbSize|0|UINT64|0x00030008 =20 + ## This dynamic PCD holds the Switch which decide whether to using Termi= nal or not. + # @Prompt Terminal Switch + gEfiMdeModulePkgTokenSpaceGuid.PcdTerminalSwitch|TRUE|BOOLEAN|0x01100002 + [PcdsDynamicEx] ## This dynamic PCD enables the default variable setting. # Its value is the default store ID value. The default value is zero as= Standard default. diff --git a/MdeModulePkg/Universal/Console/TerminalDxe/TerminalDxe.inf b/M= deModulePkg/Universal/Console/TerminalDxe/TerminalDxe.inf index b2a8aeba8510..36f6875de61b 100644 --- a/MdeModulePkg/Universal/Console/TerminalDxe/TerminalDxe.inf +++ b/MdeModulePkg/Universal/Console/TerminalDxe/TerminalDxe.inf @@ -87,6 +87,7 @@ [Protocols] [Pcd] gEfiMdePkgTokenSpaceGuid.PcdDefaultTerminalType ## SOMETIMES_C= ONSUMES gEfiMdeModulePkgTokenSpaceGuid.PcdErrorCodeSetVariable ## CONSUMES + gEfiMdeModulePkgTokenSpaceGuid.PcdTerminalSwitch ## CONSUMES =20 # [Event] # # Relative timer event set by UnicodeToEfiKey(), used to be one 2 second= s input timeout. diff --git a/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.c b/MdeMod= ulePkg/Universal/Console/TerminalDxe/Terminal.c index e2d779c78378..c861eb00d6d2 100644 --- a/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.c +++ b/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.c @@ -1344,6 +1344,10 @@ InitializeTerminal ( { EFI_STATUS Status; =20 + if (!PcdGetBool(PcdTerminalSwitch)) { + return EFI_UNSUPPORTED; + } + // // Install driver model protocol(s). // --=20 2.20.1.windows.1 -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Groups.io Links: You receive all messages sent to this group. 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