From nobody Mon Feb 9 21:21:28 2026 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+112019+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+112019+1787277+3901457@groups.io ARC-Seal: i=1; a=rsa-sha256; t=1701678601; cv=none; d=zohomail.com; s=zohoarc; b=RyXNIrZWqllx8moVJeW9BTfq3EIvqI/TA2+NqYolSWTQLVBP1L/IgvE/bU7RVL5ut+qVtmn33YbPjDe3y9PCBfStDTqIVYgRpW3AeMsy7JlyiHTamvXedRPj2dvg+LtArmdCLjTDli0n5kPRZjMkTYTv+2MCercD4HRm+X0Ny5I= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1701678601; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Id:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:Reply-To:References:Sender:Subject:Subject:To:To:Message-Id; bh=fV/ZTjweffBhOwFgHEo5B6TCXeEYtKTGXgtLi2Hd6PM=; b=V7wxDS3vZAi8qjp8PqJaoleuopIaPiYiAT6+qg9lqtMOCTwI/ivX+nNxKw3HXKr4xyDxIkOzyx/Z098FMtM+PdyLsuzG5l/I4R89M7z41dQDFMb2NcWaeWJZd/nXkdK5jhky8MGsgf18iygniyIj9rmIP87EhRIWc2Vzsk/hcGk= 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+112019+1787277+3901457@groups.io Received: from mail02.groups.io (mail02.groups.io [66.175.222.108]) by mx.zohomail.com with SMTPS id 170167860141090.79773830802242; Mon, 4 Dec 2023 00:30:01 -0800 (PST) Return-Path: DKIM-Signature: a=rsa-sha256; bh=FaCgoAMfmMd0zY1b54KNZsRtuKVHP2z3MRFkmY8Q2K8=; c=relaxed/simple; d=groups.io; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References:MIME-Version:Precedence:List-Subscribe:List-Help:Sender:List-Id:Mailing-List:Delivered-To:Reply-To:List-Unsubscribe-Post:List-Unsubscribe:Content-Transfer-Encoding; s=20140610; t=1701678601; v=1; b=CkNWGoEbjPSURlxhwsnsH6V1cMhVSWyMCfK6qi8Wrfjy8lwUSv1+ckZjkjP7AJ7YhOex3AU2 QX4VXRgBeYhf0eAYIUckBetHLHvUgYZ4KOC15yFenRws0QNFj38A46b2CLuTTcVtZQ0i9NM28Sb Z2neHyBad68qlbV2h35Wc6WI= X-Received: by 127.0.0.2 with SMTP id XDPLYY1788612xq7BpPqz4Zb; Mon, 04 Dec 2023 00:30:01 -0800 X-Received: from mail-pj1-f53.google.com (mail-pj1-f53.google.com [209.85.216.53]) by mx.groups.io with SMTP id smtpd.web11.64431.1701678600568534746 for ; Mon, 04 Dec 2023 00:30:00 -0800 X-Received: by mail-pj1-f53.google.com with SMTP id 98e67ed59e1d1-285d1101868so2617095a91.0 for ; Mon, 04 Dec 2023 00:30:00 -0800 (PST) X-Gm-Message-State: CKzl5CuF2gU7wnEGB1Y8mGskx1787277AA= X-Google-Smtp-Source: AGHT+IGfVW10N/qWPJQqsAuOsNdL6qfnE3iwE2W04IkhN6G1BhUE1XrwR76hmqdpfbhB/f7Y/20wSA== X-Received: by 2002:a17:90b:c15:b0:286:6cc1:28b with SMTP id bp21-20020a17090b0c1500b002866cc1028bmr960149pjb.86.1701678599617; Mon, 04 Dec 2023 00:29:59 -0800 (PST) X-Received: from dhaval.blr.rivosinc.com ([49.249.129.34]) by smtp.gmail.com with ESMTPSA id h21-20020a170902f7d500b001d058ad8770sm5754211plw.306.2023.12.04.00.29.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 04 Dec 2023 00:29:59 -0800 (PST) From: "Dhaval Sharma" To: devel@edk2.groups.io Cc: Michael D Kinney , Liming Gao , Zhiguang Liu , Laszlo Ersek Subject: [edk2-devel] [PATCH v9 1/5] MdePkg: Move RISC-V Cache Management Declarations Into BaseLib Date: Mon, 4 Dec 2023 13:59:46 +0530 Message-Id: <20231204082950.96914-2-dhaval@rivosinc.com> In-Reply-To: <20231204082950.96914-1-dhaval@rivosinc.com> References: <20231204082950.96914-1-dhaval@rivosinc.com> MIME-Version: 1.0 Precedence: Bulk 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,dhaval@rivosinc.com List-Unsubscribe-Post: List-Unsubscribe=One-Click List-Unsubscribe: Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @groups.io) X-ZM-MESSAGEID: 1701678602385100005 Content-Type: text/plain; charset="utf-8" The declarations for cache Management functions belong to BaseLib instead of instance source file. This helps with further restructuring of cache management code for RISC-V. Cc: Michael D Kinney Cc: Liming Gao Cc: Zhiguang Liu Cc: Laszlo Ersek Signed-off-by: Dhaval Sharma Reviewed-by: Laszlo Ersek --- Notes: V7: - Added RB tag V6: - Move cache management function declaration in baselib where it belongs MdePkg/Include/Library/BaseLib.h | 20 +++++++++++++++++= +++ MdePkg/Library/BaseCacheMaintenanceLib/RiscVCache.c | 20 -----------------= --- 2 files changed, 20 insertions(+), 20 deletions(-) diff --git a/MdePkg/Include/Library/BaseLib.h b/MdePkg/Include/Library/Base= Lib.h index 5d7067ee854e..7142bbfa42f2 100644 --- a/MdePkg/Include/Library/BaseLib.h +++ b/MdePkg/Include/Library/BaseLib.h @@ -206,6 +206,26 @@ RiscVClearPendingTimerInterrupt ( VOID ); =20 +/** + RISC-V invalidate instruction cache. + +**/ +VOID +EFIAPI +RiscVInvalidateInstCacheAsm ( + VOID + ); + +/** + RISC-V invalidate data cache. + +**/ +VOID +EFIAPI +RiscVInvalidateDataCacheAsm ( + VOID + ); + #endif // defined (MDE_CPU_RISCV64) =20 #if defined (MDE_CPU_LOONGARCH64) diff --git a/MdePkg/Library/BaseCacheMaintenanceLib/RiscVCache.c b/MdePkg/L= ibrary/BaseCacheMaintenanceLib/RiscVCache.c index d08fb9f193ca..d5efcf49a4bf 100644 --- a/MdePkg/Library/BaseCacheMaintenanceLib/RiscVCache.c +++ b/MdePkg/Library/BaseCacheMaintenanceLib/RiscVCache.c @@ -10,26 +10,6 @@ #include #include =20 -/** - RISC-V invalidate instruction cache. - -**/ -VOID -EFIAPI -RiscVInvalidateInstCacheAsm ( - VOID - ); - -/** - RISC-V invalidate data cache. - -**/ -VOID -EFIAPI -RiscVInvalidateDataCacheAsm ( - VOID - ); - /** Invalidates the entire instruction cache in cache coherency domain of the calling CPU. --=20 2.39.2 -=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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