Dong, Eric 35c2809ba6 UefiCpuPkg/RegisterCpuFeaturesLib: Add "Test Then Write" Macros. ... REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2040 Add below new micros which test the current value before write the new value. Only write new value when current value not same as new value. CPU_REGISTER_TABLE_TEST_THEN_WRITE32 CPU_REGISTER_TABLE_TEST_THEN_WRITE64 CPU_REGISTER_TABLE_TEST_THEN_WRITE_FIELD Also add below API: CpuRegisterTableTestThenWrite Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com> Acked-by: Laszlo Ersek <lersek@redhat.com> Cc: Star Zeng <star.zeng@intel.com>		2019-08-21 02:44:48 +08:00
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LocalApicLib.h	UefiCpuPkg: Replace BSD License with BSD+Patent License	2019-04-09 10:58:28 -07:00
MpInitLib.h	UefiCpuPkg/Include/MpInitLib.h: Add MpInitLibStartupAllCPUs API.	2019-07-29 09:25:19 +08:00
MtrrLib.h	UefiCpuPkg: Replace BSD License with BSD+Patent License	2019-04-09 10:58:28 -07:00
PlatformSecLib.h	UefiCpuPkg: Replace BSD License with BSD+Patent License	2019-04-09 10:58:28 -07:00
RegisterCpuFeaturesLib.h	UefiCpuPkg/RegisterCpuFeaturesLib: Add "Test Then Write" Macros.	2019-08-21 02:44:48 +08:00
SmmCpuFeaturesLib.h	UefiCpuPkg: Update code to include register definitions from MdePkg	2019-08-09 08:52:09 +08:00
SmmCpuPlatformHookLib.h	UefiCpuPkg: Replace BSD License with BSD+Patent License	2019-04-09 10:58:28 -07:00
UefiCpuLib.h	UefiCpuPkg: Replace BSD License with BSD+Patent License	2019-04-09 10:58:28 -07:00