Reviewed-by: Michael D Kinney <michael.d.kin...@intel.com> > -----Original Message----- > From: Chao Li <lic...@loongson.cn> > Sent: Wednesday, September 14, 2022 2:41 AM > To: devel@edk2.groups.io > Cc: Kinney, Michael D <michael.d.kin...@intel.com>; Gao, Liming > <gaolim...@byosoft.com.cn>; Liu, Zhiguang <zhiguang....@intel.com> > Subject: [PATCH v2 25/34] MdePkg/BaseIoLibIntrinsic: IoLibNoIo for LoongArch > architecture. > > REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4053 > > LoongArch MMIO library instance, use the IoLibNoIo. > > Cc: Michael D Kinney <michael.d.kin...@intel.com> > Cc: Liming Gao <gaolim...@byosoft.com.cn> > Cc: Zhiguang Liu <zhiguang....@intel.com> > > Signed-off-by: Chao Li <lic...@loongson.cn> > --- > .../Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf | 10 +++++++--- > MdePkg/Library/BaseIoLibIntrinsic/IoLibNoIo.c | 3 ++- > 2 files changed, 9 insertions(+), 4 deletions(-) > > diff --git a/MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf > b/MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf > index 27b15d9ae2..aeb072ee95 100644 > --- a/MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf > +++ b/MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf > @@ -4,13 +4,14 @@ > # I/O Library that uses compiler intrinsics to perform IN and OUT > instructions > > # for IA-32 and x64. On IPF, I/O port requests are translated into MMIO > requests. > > # MMIO requests are forwarded directly to memory. For EBC, I/O port > requests > > -# ASSERT(). For ARM, AARCH64 and RISCV64, this I/O library only provides > non I/O > > -# read and write. > > +# ASSERT(). For ARM, AARCH64, RISCV64 and LoongArch, this I/O library only > provides > > +# non I/O read and write. > > # > > # Copyright (c) 2007 - 2021, Intel Corporation. All rights reserved.<BR> > > # Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR> > > # Copyright (c) 2017, AMD Incorporated. All rights reserved.<BR> > > # Portions Copyright (c) 2020, Hewlett Packard Enterprise Development LP. > All rights reserved.<BR> > > +# Portions Copyright (c) 2022, Loongson Technology Corporation Limited. All > rights reserved.<BR> > > # > > # SPDX-License-Identifier: BSD-2-Clause-Patent > > # > > @@ -27,7 +28,7 @@ > > > > > # > > -# VALID_ARCHITECTURES = IA32 X64 EBC ARM AARCH64 RISCV64 > > +# VALID_ARCHITECTURES = IA32 X64 EBC ARM AARCH64 RISCV64 > LOONGARCH64 > > # > > > > [Sources] > > @@ -62,6 +63,9 @@ > [Sources.RISCV64] > > IoLibNoIo.c > > > > +[Sources.LOONGARCH64] > > + IoLibNoIo.c > > + > > [Packages] > > MdePkg/MdePkg.dec > > > > diff --git a/MdePkg/Library/BaseIoLibIntrinsic/IoLibNoIo.c > b/MdePkg/Library/BaseIoLibIntrinsic/IoLibNoIo.c > index c71f45b22e..c51e5da39b 100644 > --- a/MdePkg/Library/BaseIoLibIntrinsic/IoLibNoIo.c > +++ b/MdePkg/Library/BaseIoLibIntrinsic/IoLibNoIo.c > @@ -1,11 +1,12 @@ > /** @file > > I/O library for non I/O read and write access (memory map I/O read and > > - write only) architecture, such as ARM and RISC-V processor. > > + write only) architecture, such as ARM, RISC-V and LoongArch processor. > > > > Copyright (c) 2006 - 2021, Intel Corporation. All rights reserved.<BR> > > Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR> > > Copyright (c) 2017, AMD Incorporated. All rights reserved.<BR> > > Copyright (c) 2020, Hewlett Packard Enterprise Development LP. All rights > reserved.<BR> > > + Copyright (c) 2022, Loongson Technology Corporation Limited. All rights > reserved.<BR> > > > > SPDX-License-Identifier: BSD-2-Clause-Patent > > > > -- > 2.27.0
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