Searched defs:ApicBaseMsr (Results 1 - 1 of 1) sorted by relevance

/vbox/src/VBox/Devices/EFI/Firmware/UefiCpuPkg/Library/BaseXApicX2ApicLib/
H A DBaseXApicX2ApicLib.c177 MSR_IA32_APIC_BASE ApicBaseMsr; local
179 ApicBaseMsr.Uint64 = AsmReadMsr64 (MSR_IA32_APIC_BASE_ADDRESS);
183 ASSERT (ApicBaseMsr.Bits.En != 0);
184 if (ApicBaseMsr.Bits.Extd != 0) {
206 MSR_IA32_APIC_BASE ApicBaseMsr; local
214 ApicBaseMsr.Uint64 = AsmReadMsr64 (MSR_IA32_APIC_BASE_ADDRESS);
215 ApicBaseMsr.Bits.Extd = 1;
216 AsmWriteMsr64 (MSR_IA32_APIC_BASE_ADDRESS, ApicBaseMsr.Uint64);
228 ApicBaseMsr.Uint64 = AsmReadMsr64 (MSR_IA32_APIC_BASE_ADDRESS);
229 ApicBaseMsr
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