35-54 Vol. 3C
MODEL-SPECIFIC REGISTERS (MSRS)
404H
1028
IA32_MC1_CTL
Unique
See Section 15.3.2.1, “IA32_MCi_CTL MSRs.”
405H
1029
IA32_MC1_STATUS
Unique
See Section 15.3.2.2, “IA32_MCi_STATUS MSRS.”
406H
1030
IA32_MC1_ADDR
Unique
See Section 15.3.2.3, “IA32_MCi_ADDR MSRs.”
The IA32_MC1_ADDR register is either not implemented or
contains no address if the ADDRV flag in the IA32_MC1_STATUS
register is clear.
When not implemented in the processor, all reads and writes to this
MSR will cause a general-protection exception.
408H
1032
IA32_MC2_CTL
Unique
See Section 15.3.2.1, “IA32_MCi_CTL MSRs.”
409H
1033
IA32_MC2_STATUS
Unique
See Section 15.3.2.2, “IA32_MCi_STATUS MSRS.”
40AH
1034
IA32_MC2_ADDR
Unique
See Section 15.3.2.3, “IA32_MCi_ADDR MSRs.”
The IA32_MC2_ADDR register is either not implemented or
contains no address if the ADDRV flag in the IA32_MC2_STATUS
register is clear.
When not implemented in the processor, all reads and writes to this
MSR will cause a general-protection exception.
40CH
1036
IA32_MC4_CTL
Unique
See Section 15.3.2.1, “IA32_MCi_CTL MSRs.”
40DH
1037
IA32_MC4_STATUS
Unique
See Section 15.3.2.2, “IA32_MCi_STATUS MSRS.”
40EH
1038
IA32_MC4_ADDR
Unique
See Section 15.3.2.3, “IA32_MCi_ADDR MSRs.”
The MSR_MC4_ADDR register is either not implemented or
contains no address if the ADDRV flag in the MSR_MC4_STATUS
register is clear.
When not implemented in the processor, all reads and writes to this
MSR will cause a general-protection exception.
410H
1040
IA32_MC3_CTL
See Section 15.3.2.1, “IA32_MCi_CTL MSRs.”
411H
1041
IA32_MC3_STATUS
See Section 15.3.2.2, “IA32_MCi_STATUS MSRS.”
412H
1042
IA32_MC3_ADDR
Unique
See Section 15.3.2.3, “IA32_MCi_ADDR MSRs.”
The MSR_MC3_ADDR register is either not implemented or
contains no address if the ADDRV flag in the MSR_MC3_STATUS
register is clear.
When not implemented in the processor, all reads and writes to this
MSR will cause a general-protection exception.
413H
1043
IA32_MC3_MISC
Unique
414H
1044
IA32_MC5_CTL
Unique
415H
1045
IA32_MC5_STATUS
Unique
416H
1046
IA32_MC5_ADDR
Unique
417H
1047
IA32_MC5_MISC
Unique
419H
1045
IA32_MC6_STATUS
Unique
Apply to Intel Xeon processor 7400 series (processor signature
06_1D) only. See Section 15.3.2.2, “IA32_MCi_STATUS MSRS.” and
Table 35-3. MSRs in Processors Based on Intel® Core™ Microarchitecture (Contd.)
Register
Address
Register Name
Shared/
Unique
Bit Description
Hex
Dec