[mirror_edk2.git] / PerformancePkg / Library / TscTimerLib / TscTimerLib.inf

#/** @file\r
#  Timer Library which uses the Time Stamp Counter in the processor.\r
#\r
#  A version of the Timer Library using the processor's TSC.\r
#  The time stamp counter in newer processors may support an enhancement, referred to as invariant TSC.\r
#  The invariant TSC runs at a constant rate in all ACPI P-, C-. and T-states.\r
#  This is the architectural behavior moving forward.\r
#  TSC reads are much more efficient and do not incur the overhead associated with a ring transition or\r
#  access to a platform resource.\r
#\r
#  Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>\r
#  This program and the accompanying materials\r
#  are licensed and made available under the terms and conditions of the BSD License\r
#  which accompanies this distribution. The full text of the license may be found at\r
#  http://opensource.org/licenses/bsd-license.php\r
#  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
#  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
#\r
#**/\r
\r
[Defines]\r
  INF_VERSION                    = 0x00010005\r
  BASE_NAME                      = TscTimerLib\r
  FILE_GUID                      = 95ab030f-b4fd-4ee4-92a5-9e04e87634d9\r
  MODULE_TYPE                    = BASE\r
  VERSION_STRING                 = 1.0\r
  LIBRARY_CLASS                  = TimerLib\r
\r
  CONSTRUCTOR                    = TscTimerLibConstructor\r
\r
\r
#\r
#  VALID_ARCHITECTURES           = IA32 X64\r
#\r
\r
[Sources.common]\r
  TscTimerLib.c\r
\r
\r
[Packages]\r
  MdePkg/MdePkg.dec\r
  PerformancePkg/PerformancePkg.dec\r
\r
\r
[LibraryClasses]\r
  PcdLib\r
  PciLib\r
  IoLib\r
  BaseLib\r
\r
[Pcd.common]\r
  gPerformancePkgTokenSpaceGuid.PcdPerfPkgAcpiIoPortBaseAddress\r
Commit	Line	Data
	1	#/** @file\r
	2	# Timer Library which uses the Time Stamp Counter in the processor.\r
	3	#\r
	4	# A version of the Timer Library using the processor's TSC.\r
	5	# The time stamp counter in newer processors may support an enhancement, referred to as invariant TSC.\r
	6	# The invariant TSC runs at a constant rate in all ACPI P-, C-. and T-states.\r
	7	# This is the architectural behavior moving forward.\r
	8	# TSC reads are much more efficient and do not incur the overhead associated with a ring transition or\r
	9	# access to a platform resource.\r
	10	#\r
	11	# Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>\r
	12	# This program and the accompanying materials\r
	13	# are licensed and made available under the terms and conditions of the BSD License\r
	14	# which accompanies this distribution. The full text of the license may be found at\r
	15	# http://opensource.org/licenses/bsd-license.php\r
	16	# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
	17	# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
	18	#\r
	19	#**/\r
	20	\r
	21	[Defines]\r
	22	INF_VERSION = 0x00010005\r
	23	BASE_NAME = TscTimerLib\r
	24	FILE_GUID = 95ab030f-b4fd-4ee4-92a5-9e04e87634d9\r
	25	MODULE_TYPE = BASE\r
	26	VERSION_STRING = 1.0\r
	27	LIBRARY_CLASS = TimerLib\r
	28	\r
	29	CONSTRUCTOR = TscTimerLibConstructor\r
	30	\r
	31	\r
	32	#\r
	33	# VALID_ARCHITECTURES = IA32 X64\r
	34	#\r
	35	\r
	36	[Sources.common]\r
	37	TscTimerLib.c\r
	38	\r
	39	\r
	40	[Packages]\r
	41	MdePkg/MdePkg.dec\r
	42	PerformancePkg/PerformancePkg.dec\r
	43	\r
	44	\r
	45	[LibraryClasses]\r
	46	PcdLib\r
	47	PciLib\r
	48	IoLib\r
	49	BaseLib\r
	50	\r
	51	[Pcd.common]\r
	52	gPerformancePkgTokenSpaceGuid.PcdPerfPkgAcpiIoPortBaseAddress\r