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audk/UefiCpuPkg/Library/CpuTimerLib/BaseCpuTimerLib.inf

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UefiCpuPkg: Adding a new TSC library by using CPUID(0x15) TSC leaf REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1909 Cc: Ray Ni <ray.ni@intel.com> Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Amy Chan <amy.chan@intel.com> Cc: Rangasai V Chaganty <rangasai.v.chaganty@intel.com> Signed-off-by: Donald Kuo <donald.kuo@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com>
2019-08-12 06:34:39 +02:00
## @file
# Base CPU Timer Library
#
UefiCpuPkg: Add LoongArch64 CPU Timer instance Add the LoongArch64 CPU Timer instance to CpuTimerLib, using CPUCFG 0x4 and 0x5 for Stable Counter frequency. BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4734 Cc: Ray Ni <ray.ni@intel.com> Cc: Rahul Kumar <rahul1.kumar@intel.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Chao Li <lichao@loongson.cn> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
2024-03-20 08:33:49 +01:00
# Provides basic timer support.
#
# In x86, using CPUID Leaf 0x15 XTAL frequency. The performance
UefiCpuPkg: Adding a new TSC library by using CPUID(0x15) TSC leaf REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1909 Cc: Ray Ni <ray.ni@intel.com> Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Amy Chan <amy.chan@intel.com> Cc: Rangasai V Chaganty <rangasai.v.chaganty@intel.com> Signed-off-by: Donald Kuo <donald.kuo@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com>
2019-08-12 06:34:39 +02:00
# counter features are provided by the processors time stamp counter.
#
UefiCpuPkg: Add LoongArch64 CPU Timer instance Add the LoongArch64 CPU Timer instance to CpuTimerLib, using CPUCFG 0x4 and 0x5 for Stable Counter frequency. BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4734 Cc: Ray Ni <ray.ni@intel.com> Cc: Rahul Kumar <rahul1.kumar@intel.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Chao Li <lichao@loongson.cn> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
2024-03-20 08:33:49 +01:00
# In LoongArch64, using CPUCFG 0x4 and 0x5 for Stable Counter frequency.
#
UefiCpuPkg/CpuTimerLib: Update LIBRARY_CLASS of Base instance. REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2832 Update LIBRARY_CLASS of BaseCpuTimerLib to remove the usage limitation, otherwise the Base instance cannot be used in some types of modules. Signed-off-by: Jason Lou <yun.lou@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Cc: Rahul Kumar <rahul1.kumar@intel.com>
2021-04-10 17:23:16 +02:00
# Copyright (c) 2021, Intel Corporation. All rights reserved.<BR>
UefiCpuPkg: Add LoongArch64 CPU Timer instance Add the LoongArch64 CPU Timer instance to CpuTimerLib, using CPUCFG 0x4 and 0x5 for Stable Counter frequency. BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4734 Cc: Ray Ni <ray.ni@intel.com> Cc: Rahul Kumar <rahul1.kumar@intel.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Chao Li <lichao@loongson.cn> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
2024-03-20 08:33:49 +01:00
# Copyright (c) 2024, Loongson Technology Corporation Limited. All rights reserved.<BR>
UefiCpuPkg: Adding a new TSC library by using CPUID(0x15) TSC leaf REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1909 Cc: Ray Ni <ray.ni@intel.com> Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Amy Chan <amy.chan@intel.com> Cc: Rangasai V Chaganty <rangasai.v.chaganty@intel.com> Signed-off-by: Donald Kuo <donald.kuo@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com>
2019-08-12 06:34:39 +02:00
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
##
[Defines]
INF_VERSION = 0x00010005
BASE_NAME = BaseCpuTimerLib
FILE_GUID = F10B5B91-D15A-496C-B044-B5235721AA08
MODULE_TYPE = BASE
VERSION_STRING = 1.0
UefiCpuPkg/CpuTimerLib: Update LIBRARY_CLASS of Base instance. REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2832 Update LIBRARY_CLASS of BaseCpuTimerLib to remove the usage limitation, otherwise the Base instance cannot be used in some types of modules. Signed-off-by: Jason Lou <yun.lou@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Cc: Rahul Kumar <rahul1.kumar@intel.com>
2021-04-10 17:23:16 +02:00
LIBRARY_CLASS = TimerLib
UefiCpuPkg: Adding a new TSC library by using CPUID(0x15) TSC leaf REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1909 Cc: Ray Ni <ray.ni@intel.com> Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Amy Chan <amy.chan@intel.com> Cc: Rangasai V Chaganty <rangasai.v.chaganty@intel.com> Signed-off-by: Donald Kuo <donald.kuo@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com>
2019-08-12 06:34:39 +02:00
MODULE_UNI_FILE = BaseCpuTimerLib.uni
UefiCpuPkg: Add LoongArch64 CPU Timer instance Add the LoongArch64 CPU Timer instance to CpuTimerLib, using CPUCFG 0x4 and 0x5 for Stable Counter frequency. BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4734 Cc: Ray Ni <ray.ni@intel.com> Cc: Rahul Kumar <rahul1.kumar@intel.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Chao Li <lichao@loongson.cn> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
2024-03-20 08:33:49 +01:00
[Sources.IA32, Sources.X64]
UefiCpuPkg: Adding a new TSC library by using CPUID(0x15) TSC leaf REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1909 Cc: Ray Ni <ray.ni@intel.com> Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Amy Chan <amy.chan@intel.com> Cc: Rangasai V Chaganty <rangasai.v.chaganty@intel.com> Signed-off-by: Donald Kuo <donald.kuo@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com>
2019-08-12 06:34:39 +02:00
CpuTimerLib.c
BaseCpuTimerLib.c
UefiCpuPkg: Add LoongArch64 CPU Timer instance Add the LoongArch64 CPU Timer instance to CpuTimerLib, using CPUCFG 0x4 and 0x5 for Stable Counter frequency. BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4734 Cc: Ray Ni <ray.ni@intel.com> Cc: Rahul Kumar <rahul1.kumar@intel.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Chao Li <lichao@loongson.cn> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
2024-03-20 08:33:49 +01:00
[Sources.LoongArch64]
LoongArch64/CpuTimerLib.c
UefiCpuPkg: Adding a new TSC library by using CPUID(0x15) TSC leaf REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1909 Cc: Ray Ni <ray.ni@intel.com> Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Amy Chan <amy.chan@intel.com> Cc: Rangasai V Chaganty <rangasai.v.chaganty@intel.com> Signed-off-by: Donald Kuo <donald.kuo@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com>
2019-08-12 06:34:39 +02:00
[Packages]
MdePkg/MdePkg.dec
UefiCpuPkg/UefiCpuPkg.dec
[LibraryClasses]
BaseLib
DebugLib
UefiCpuPkg/CpuTimerLib: Reorder the INF file alphabetically Some of the order is not in alphabetical, reorder. BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4726 Cc: Ray Ni <ray.ni@intel.com> Cc: Rahul Kumar <rahul1.kumar@intel.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Chao Li <lichao@loongson.cn> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
2024-03-08 08:20:55 +01:00
PcdLib
UefiCpuPkg: Adding a new TSC library by using CPUID(0x15) TSC leaf REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1909 Cc: Ray Ni <ray.ni@intel.com> Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Amy Chan <amy.chan@intel.com> Cc: Rangasai V Chaganty <rangasai.v.chaganty@intel.com> Signed-off-by: Donald Kuo <donald.kuo@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com>
2019-08-12 06:34:39 +02:00
UefiCpuPkg: Add LoongArch64 CPU Timer instance Add the LoongArch64 CPU Timer instance to CpuTimerLib, using CPUCFG 0x4 and 0x5 for Stable Counter frequency. BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4734 Cc: Ray Ni <ray.ni@intel.com> Cc: Rahul Kumar <rahul1.kumar@intel.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Chao Li <lichao@loongson.cn> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
2024-03-20 08:33:49 +01:00
[LibraryClasses.LoongArch64]
SafeIntLib
UefiCpuPkg: Adding a new TSC library by using CPUID(0x15) TSC leaf REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1909 Cc: Ray Ni <ray.ni@intel.com> Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Amy Chan <amy.chan@intel.com> Cc: Rangasai V Chaganty <rangasai.v.chaganty@intel.com> Signed-off-by: Donald Kuo <donald.kuo@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com>
2019-08-12 06:34:39 +02:00
[Pcd]
gUefiCpuPkgTokenSpaceGuid.PcdCpuCoreCrystalClockFrequency ## CONSUMES