## @file\r
# Pei Timer Library which uses the Time Stamp Counter in the processor.\r
#\r
+# Note: This library is a sample implementation that depends on chipset ACPI timer. \r
+# It may not work on new generation chipset. PcAtChipsetPkg AcpiTimerLib is \r
+# the generic timer library that can replace this one. \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
# 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 - 2011, Intel Corporation. All rights reserved.<BR>\r
+# Copyright (c) 2009 - 2015, 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
[Sources.common]\r
TscTimerLibShare.c\r
PeiTscTimerLib.c\r
+ TscTimerLibInternal.h\r
\r
\r
[Packages]\r
HobLib\r
\r
[Guids]\r
- gEfiTscFrequencyGuid ## PRODUCES ## Hob\r
+ gEfiTscFrequencyGuid ## PRODUCES ## HOB\r
\r
[Pcd.common]\r
- gPerformancePkgTokenSpaceGuid.PcdPerfPkgAcpiIoPortBaseAddress\r
+ gPerformancePkgTokenSpaceGuid.PcdPerfPkgAcpiIoPortBaseAddress ## SOMETIMES_CONSUMES\r