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Searched refs:MSR_DEBUG_CTL (Results 1 – 2 of 2) sorted by relevance

/device/linaro/bootloader/edk2/UefiCpuPkg/PiSmmCpuDxeSmm/
DSmmProfileInternal.h64 #define MSR_DEBUG_CTL 0x1D9 macro
DSmmProfile.c113 AsmMsrAnd64 (MSR_DEBUG_CTL, ~((UINT64)(MSR_DEBUG_CTL_BTS | MSR_DEBUG_CTL_TR))); in DisableBTS()
125 AsmMsrOr64 (MSR_DEBUG_CTL, (MSR_DEBUG_CTL_BTS | MSR_DEBUG_CTL_TR)); in EnableBTS()
1018 DebugCtl = AsmReadMsr64 (MSR_DEBUG_CTL); in ActivateLBR()
1023 AsmWriteMsr64 (MSR_DEBUG_CTL, DebugCtl); in ActivateLBR()
1039 DebugCtl = AsmReadMsr64 (MSR_DEBUG_CTL); in ActivateBTS()
1047 AsmWriteMsr64 (MSR_DEBUG_CTL, DebugCtl); in ActivateBTS()