diff options
| author | Abner Chang <abner.chang@hpe.com> | 2020-04-07 15:55:56 +0800 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2020-05-07 03:17:15 +0000 |
| commit | 089e9c19a8c1775951b4109ea369d7de07c2ad9d (patch) | |
| tree | 6f98b8e37c274ef9bfa2ec7c5cde85e34135ef11 /MdePkg | |
| parent | 38e72aa877253a15cb29d427f0ed38742f824bbc (diff) | |
| download | edk2-089e9c19a8c1775951b4109ea369d7de07c2ad9d.tar.gz edk2-089e9c19a8c1775951b4109ea369d7de07c2ad9d.tar.bz2 edk2-089e9c19a8c1775951b4109ea369d7de07c2ad9d.zip | |
MdePkg/BaseIoLibIntrinsic: Rename IoLibArm.c=>IoLibNoIo.c
RISC-V MMIO library instance.
IoLibArm.c in fact implements a generic Mmio-only (and ANSI
C compliant), so rename it to better reflect this.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2672
Signed-off-by: Abner Chang <abner.chang@hpe.com>
Co-authored-by: Gilbert Chen <gilbert.chen@hpe.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Leif Lindholm <leif.lindholm@linaro.org>
Cc: Gilbert Chen <gilbert.chen@hpe.com>
Diffstat (limited to 'MdePkg')
| -rw-r--r-- | MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf | 13 | ||||
| -rw-r--r-- | MdePkg/Library/BaseIoLibIntrinsic/IoLibNoIo.c (renamed from MdePkg/Library/BaseIoLibIntrinsic/IoLibArm.c) | 4 |
2 files changed, 12 insertions, 5 deletions
diff --git a/MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf b/MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf index 457cce9378..690b95d440 100644 --- a/MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf +++ b/MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf @@ -4,11 +4,13 @@ # 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().
+# ASSERT(). For ARM, AARCH64 and RISCV64, this I/O library only provides non I/O
+# read and write.
#
# Copyright (c) 2007 - 2018, 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>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
@@ -25,7 +27,7 @@ #
-# VALID_ARCHITECTURES = IA32 X64 EBC ARM AARCH64
+# VALID_ARCHITECTURES = IA32 X64 EBC ARM AARCH64 RISCV64
#
[Sources]
@@ -50,10 +52,13 @@ IoLib.c
[Sources.ARM]
- IoLibArm.c
+ IoLibNoIo.c
[Sources.AARCH64]
- IoLibArm.c
+ IoLibNoIo.c
+
+[Sources.RISCV64]
+ IoLibNoIo.c
[Packages]
MdePkg/MdePkg.dec
diff --git a/MdePkg/Library/BaseIoLibIntrinsic/IoLibArm.c b/MdePkg/Library/BaseIoLibIntrinsic/IoLibNoIo.c index c6b822461d..a107136a74 100644 --- a/MdePkg/Library/BaseIoLibIntrinsic/IoLibArm.c +++ b/MdePkg/Library/BaseIoLibIntrinsic/IoLibNoIo.c @@ -1,9 +1,11 @@ /** @file
- I/O Library for ARM.
+ 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.
Copyright (c) 2006 - 2018, 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>
SPDX-License-Identifier: BSD-2-Clause-Patent
|