diff options
Diffstat (limited to 'BraswellPlatformPkg/Common/Silicon/IntelSiliconBasic/CpuInit/CpuRegs.h')
| -rw-r--r-- | BraswellPlatformPkg/Common/Silicon/IntelSiliconBasic/CpuInit/CpuRegs.h | 410 |
1 files changed, 410 insertions, 0 deletions
diff --git a/BraswellPlatformPkg/Common/Silicon/IntelSiliconBasic/CpuInit/CpuRegs.h b/BraswellPlatformPkg/Common/Silicon/IntelSiliconBasic/CpuInit/CpuRegs.h new file mode 100644 index 0000000000..5dd1d959e0 --- /dev/null +++ b/BraswellPlatformPkg/Common/Silicon/IntelSiliconBasic/CpuInit/CpuRegs.h @@ -0,0 +1,410 @@ +/** @file
+ Definitions of CPU registers
+
+@brief
+
+ Conventions:
+
+ - Prefixes:
+ Definitions beginning with "MSR_" are MSRs
+ Definitions beginning with "R_" are registers
+ Definitions beginning with "B_" are bits within registers
+ Definitions beginning with "V_" are meaningful values of bits within the registers
+ Definitions beginning with "S_" are register sizes
+ Definitions beginning with "N_" are the bit position
+
+ Copyright (c) 2004 - 2015, Intel Corporation. All rights reserved.<BR>
+
+ This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php.
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#ifndef _CPU_REGS_H_
+#define _CPU_REGS_H_
+
+//
+// Local APIC defines
+//
+#define APIC_REGISTER_LOCAL_ID_OFFSET 0x00000020
+#define APIC_REGISTER_APIC_VERSION_OFFSET 0x00000030
+#define APIC_REGISTER_SPURIOUS_VECTOR_OFFSET 0x000000F0
+#define APIC_REGISTER_ICR_LOW_OFFSET 0x00000300
+#define APIC_REGISTER_ICR_HIGH_OFFSET 0x00000310
+#define APIC_REGISTER_LINT0_VECTOR_OFFSET 0x00000350
+#define APIC_REGISTER_LINT1_VECTOR_OFFSET 0x00000360
+
+#define BROADCAST_MODE_SPECIFY_CPU 0x00
+#define BROADCAST_MODE_ALL_INCLUDING_SELF 0x01
+#define BROADCAST_MODE_ALL_EXCLUDING_SELF 0x02
+
+#ifndef DELIVERY_MODE_FIXED
+#define DELIVERY_MODE_FIXED 0x0
+#endif
+#ifndef DELIVERY_MODE_LOWEST_PRIORITY
+#define DELIVERY_MODE_LOWEST_PRIORITY 0x1
+#endif
+#ifndef DELIVERY_MODE_SMI
+#define DELIVERY_MODE_SMI 0x2
+#endif
+#ifndef DELIVERY_MODE_REMOTE_READ
+#define DELIVERY_MODE_REMOTE_READ 0x3
+#endif
+#ifndef DELIVERY_MODE_NMI
+#define DELIVERY_MODE_NMI 0x4
+#endif
+#ifndef DELIVERY_MODE_INIT
+#define DELIVERY_MODE_INIT 0x5
+#endif
+#ifndef DELIVERY_MODE_SIPI
+#define DELIVERY_MODE_SIPI 0x6
+#endif
+#ifndef DELIVERY_MODE_MAX
+#define DELIVERY_MODE_MAX 0x7
+#endif
+
+#define EFI_CACHE_UNCACHEABLE 0
+#define EFI_CACHE_WRITECOMBINING 1
+#define EFI_CACHE_WRITETHROUGH 4
+#define EFI_CACHE_WRITEPROTECTED 5
+#define EFI_CACHE_WRITEBACK 6
+
+//
+// CPUID defines
+//
+#define EFI_CPUID_SIGNATURE 0x0
+
+#define EFI_CPUID_VERSION_INFO 0x1
+#define B_EFI_CPUID_VERSION_INFO_EAX_MASK 0x0FFF0FFF
+#define B_EFI_CPUID_VERSION_INFO_EAX_FULL_FAMILY_MODEL_MASK 0x0FFF0FF0
+#define B_EFI_CPUID_VERSION_INFO_EAX_EXT_FAMILY_ID_MASK 0x0FF00000
+#define B_EFI_CPUID_VERSION_INFO_EAX_EXT_MODEL_ID_MASK 0x000F0000
+#define N_EFI_CPUID_VERSION_INFO_EAX_EXT_FAMILY_ID 20
+#define N_EFI_CPUID_VERSION_INFO_EAX_EXT_MODEL_ID 16
+#define N_EFI_CPUID_VERSION_INFO_EAX_TYPE 12
+#define N_EFI_CPUID_VERSION_INFO_EAX_FAMILY_ID 8
+#define N_EFI_CPUID_VERSION_INFO_EAX_MODEL 4
+#define N_EFI_CPUID_VERSION_INFO_EAX_STEPPING_ID 0
+#define B_EFI_CPUID_VERSION_INFO_EBX_DEFAULT_APIC_ID (BIT31 | BIT30 | BIT29 | BIT28 | BIT27 | BIT26 | BIT25 | BIT24)
+#define B_EFI_CPUID_VERSION_INFO_EBX_LOGICAL_CPU_PER_PACKAGE (BIT23 | BIT22 | BIT21 | BIT20 | BIT19 | BIT18 | BIT17 | BIT16)
+#define B_EFI_CPUID_VERSION_INFO_EBX_CLFLUSH_CHUNK_COUNT (BIT15 | BIT14 | BIT13 | BIT12 | BIT11 | BIT10 | BIT9 | BIT8)
+#define B_EFI_CPUID_VERSION_INFO_ECX_AES BIT25
+#define B_EFI_CPUID_VERSION_INFO_ECX_XAPIC BIT21
+#define B_EFI_CPUID_VERSION_INFO_ECX_SSE4_2 BIT20
+#define B_EFI_CPUID_VERSION_INFO_ECX_SSE4_1 BIT19
+#define B_EFI_CPUID_VERSION_INFO_ECX_DCA BIT18
+#define B_EFI_CPUID_VERSION_INFO_ECX_XTPR_UPDATE BIT14
+#define B_EFI_CPUID_VERSION_INFO_ECX_CMPXCHG16B BIT13
+#define B_EFI_CPUID_VERSION_INFO_ECX_L1_CONTEXT_ID BIT10
+#define B_EFI_CPUID_VERSION_INFO_ECX_SUP_SSE3 BIT9
+#define B_EFI_CPUID_VERSION_INFO_ECX_TM2 BIT8
+#define B_EFI_CPUID_VERSION_INFO_ECX_EIST BIT7
+#define B_EFI_CPUID_VERSION_INFO_ECX_SME BIT6
+#define B_EFI_CPUID_VERSION_INFO_ECX_VME BIT5
+#define B_EFI_CPUID_VERSION_INFO_ECX_QPL BIT4
+#define B_EFI_CPUID_VERSION_INFO_ECX_MWAIT BIT3
+#define B_EFI_CPUID_VERSION_INFO_ECX_SSE3 BIT0
+#define B_EFI_CPUID_VERSION_INFO_EDX_PBE BIT31
+#define B_EFI_CPUID_VERSION_INFO_EDX_THERMAL_CLOCK_CONTROL BIT29
+#define B_EFI_CPUID_VERSION_INFO_EDX_HT BIT28
+#define B_EFI_CPUID_VERSION_INFO_EDX_SELF_SNOOP BIT27
+#define B_EFI_CPUID_VERSION_INFO_EDX_SSE2 BIT26
+#define B_EFI_CPUID_VERSION_INFO_EDX_SSE BIT25
+#define B_EFI_CPUID_VERSION_INFO_EDX_FAST_SAVE_RESTORE BIT24
+#define B_EFI_CPUID_VERSION_INFO_EDX_MMX BIT23
+#define B_EFI_CPUID_VERSION_INFO_EDX_ACPI_SUPPORT BIT22
+#define B_EFI_CPUID_VERSION_INFO_EDX_DEBUG_TRACE_STORE BIT21
+#define B_EFI_CPUID_VERSION_INFO_EDX_CLFLUSH_INTR BIT19
+#define B_EFI_CPUID_VERSION_INFO_EDX_CPU_SERIAL_NUMBER BIT18
+#define B_EFI_CPUID_VERSION_INFO_EDX_PSE BIT17
+#define B_EFI_CPUID_VERSION_INFO_EDX_PAT BIT16
+#define B_EFI_CPUID_VERSION_INFO_EDX_CON_MOVE_INTR BIT15
+#define B_EFI_CPUID_VERSION_INFO_EDX_MCA BIT14
+#define B_EFI_CPUID_VERSION_INFO_EDX_PGE BIT13
+#define B_EFI_CPUID_VERSION_INFO_EDX_MTRR BIT12
+#define B_EFI_CPUID_VERSION_INFO_EDX_SEP BIT11
+#define B_EFI_CPUID_VERSION_INFO_EDX_ON_CHIP_APIC BIT9
+#define B_EFI_CPUID_VERSION_INFO_EDX_CMPXCHG8 BIT8
+#define B_EFI_CPUID_VERSION_INFO_EDX_MCE BIT7
+#define B_EFI_CPUID_VERSION_INFO_EDX_PAE BIT6
+#define B_EFI_CPUID_VERSION_INFO_EDX_MSR BIT5
+#define B_EFI_CPUID_VERSION_INFO_EDX_TIME_STAMP_COUNTER BIT4
+#define B_EFI_CPUID_VERSION_INFO_EDX_PAGE_SIZE_EXT BIT3
+#define B_EFI_CPUID_VERSION_INFO_EDX_DEBUG_EXT BIT2
+#define B_EFI_CPUID_VERSION_INFO_EDX_VME_8086 BIT1
+#define B_EFI_CPUID_VERSION_INFO_EDX_FP_386 BIT0
+
+#define EFI_CPUID_CACHE_INFO 0x2
+#define EFI_CPUID_SERIAL_NUMBER 0x3
+
+#define EFI_CPUID_CACHE_PARAMS 0x4
+#define B_EFI_CPUID_CACHE_PARAMS_EAX_MAX_CORES_IN_PACKAGE (BIT31 | BIT30 | BIT29 | BIT28 | BIT27 | BIT26)
+#define B_EFI_CPUID_CACHE_PARAMS_EAX_TOTAL_THREADS_SHARE_CACHE (BIT25 | BIT24 | BIT23 | BIT22 | BIT21 | BIT20 | BIT19 | BIT18 | BIT17 | BIT16 | BIT15 | BIT14)
+#define B_EFI_CPUID_CACHE_PARAMS_EAX_FULLY_ASSOCIATIVE_CACHE BIT9
+#define B_EFI_CPUID_CACHE_PARAMS_EAX_SELF_INITIALIZING BIT8
+#define B_EFI_CPUID_CACHE_PARAMS_EAX_CACHE_LEVEL (BIT7 | BIT6 | BIT5)
+#define B_EFI_CPUID_CACHE_PARAMS_EAX_CACHE_TYPE (BIT4 | BIT3 | BIT2 | BIT1 | BIT0)
+#define B_EFI_CPUID_CACHE_PARAMS_EBX_WAYS_OF_ASSOCIATIVITY (BIT31 | BIT30 | BIT29 | BIT28 | BIT27 | BIT26 | BIT25 | BIT24 | BIT23 | BIT22)
+#define B_EFI_CPUID_CACHE_PARAMS_EBX_PHYSICAL_LINE_PARTITIONS (BIT21 | BIT20 | BIT19 | BIT18 | BIT17 | BIT16 | BIT15 | BIT14 | BIT13 | BIT12)
+#define B_EFI_CPUID_CACHE_PARAMS_EBX_SYSTEM_COHERENCY_LINE_SIZE (BIT11 | BIT10 | BIT9 | BIT8 | BIT7 | BIT6 | BIT5 | BIT4 | BIT3 | BIT2 | BIT1 | BIT0)
+#define B_EFI_CPUID_CACHE_PARAMS_EDX_CACHE_INCLUSIVE_IN_LOWER_CACHE BIT1
+#define B_EFI_CPUID_CACHE_PARAMS_EDX_WBINVD_INVD_ON_LOWER_CACHE BIT0
+#define V_CPUID_CACHE_TYPE_MASK 0x1F
+#define B_CPUID_CACHE_TYPE_DATA 0x1
+#define B_CPUID_CACHE_TYPE_INSTRUCTION 0x2
+#define B_CPUID_CACHE_TYPE_UNIFIED 0x3
+#define V_CPUID_CACHE_LEVEL_MASK 0xE0
+#define B_CPUID_CACHE_LEVEL_SHIFT 5
+#define B_CPUID_CACHE_PARAMS_WAYS_SHIFT 22
+#define B_CPUID_CACHE_PARAMS_PARTITIONS_SHIFT 12
+
+#define EFI_CPUID_MONITOR_MWAIT_PARAMS 0x5
+#define B_EFI_CPUID_MONITOR_MWAIT_ECX_INTERRUPTS_BREAK_MWAIT BIT1
+#define B_EFI_CPUID_MONITOR_MWAIT_ECX_MWAIT_SUPPORT BIT0
+#define B_EFI_CPUID_MONITOR_MWAIT_EDX_PARAMS_C7 (BIT31 | BIT30 | BIT29 | BIT28)
+#define N_EFI_CPUID_MONITOR_MWAIT_EDX_PARAMS_C7 28
+#define B_EFI_CPUID_MONITOR_MWAIT_EDX_PARAMS_C6 (BIT27 | BIT26 | BIT25 | BIT24)
+#define N_EFI_CPUID_MONITOR_MWAIT_EDX_PARAMS_C6 24
+#define B_EFI_CPUID_MONITOR_MWAIT_EDX_PARAMS_C5 (BIT23 | BIT22 | BIT21 | BIT20)
+#define N_EFI_CPUID_MONITOR_MWAIT_EDX_PARAMS_C5 20
+#define B_EFI_CPUID_MONITOR_MWAIT_EDX_PARAMS_C4 (BIT19 | BIT18 | BIT17 | BIT16)
+#define N_EFI_CPUID_MONITOR_MWAIT_EDX_PARAMS_C4 16
+#define B_EFI_CPUID_MONITOR_MWAIT_EDX_PARAMS_C3 (BIT15 | BIT14 | BIT13 | BIT12)
+#define N_EFI_CPUID_MONITOR_MWAIT_EDX_PARAMS_C3 12
+#define B_EFI_CPUID_MONITOR_MWAIT_EDX_PARAMS_C2 (BIT11 | BIT10 | BIT9 | BIT8)
+#define N_EFI_CPUID_MONITOR_MWAIT_EDX_PARAMS_C2 8
+#define B_EFI_CPUID_MONITOR_MWAIT_EDX_PARAMS_C1 (BIT7 | BIT6 | BIT5 | BIT4)
+#define N_EFI_CPUID_MONITOR_MWAIT_EDX_PARAMS_C1 4
+#define B_EFI_CPUID_MONITOR_MWAIT_EDX_PARAMS_C0 (BIT3 | BIT2 | BIT1 | BIT0)
+#define N_EFI_CPUID_MONITOR_MWAIT_EDX_PARAMS_C0 0
+
+#define EFI_CPUID_POWER_MANAGEMENT_PARAMS 0x6
+#define EFI_CPUID_POWER_MANAGEMENT_EAX_DTS BIT0
+#define EFI_CPUID_POWER_MANAGEMENT_EBX_NUM_INT_THRESHOLDS (BIT3 | BIT2 | BIT1 | BIT0)
+#define EFI_CPUID_POWER_MANAGEMENT_ECX_HW_COORDINATION_FEEDBACK BIT0
+
+#define EFI_CPUID_REV7 0x7
+#define EFI_CPUID_REV8 0x8
+#define EFI_CPUID_DCA_PARAMS 0x9
+#define EFI_CPUID_ARCH_PERF_MON 0xA
+#define EFI_CPUID_CORE_TOPOLOGY 0xB
+
+#define EFI_CPUID_EXTENDED_FUNCTION 0x80000000
+
+#define EFI_CPUID_EXTENDED_FEATURE_BITS 0x80000001
+#define EFI_CPUID_EXTENDED_FEATURE_BITS_ECX_LAHF_SAHF BIT0
+#define EFI_CPUID_EXTENDED_FEATURE_BITS_EDX_XD BIT20
+#define EFI_CPUID_EXTENDED_FEATURE_BITS_EDX_SYSCALL BIT11
+
+//
+// This constant defines the maximum length of the CPU brand string. According to the
+// IA manual, the brand string is in EAX through EDX (thus 16 bytes) after executing
+// the CPUID instructions with EAX as 80000002, 80000003, 80000004.
+//
+#define MAXIMUM_CPU_BRAND_STRING_LENGTH 48
+
+#define EFI_CPUID_BRAND_STRING1 0x80000002
+#define EFI_CPUID_BRAND_STRING2 0x80000003
+#define EFI_CPUID_BRAND_STRING3 0x80000004
+
+#define EFI_CPUID_ADVANCED_POWER_MANAGEMENT 0x80000007
+#define EFI_CPUID_ADVANCED_POWER_MANAGEMENT_EDX_TSC_INVARIANCE BIT8
+
+#define EFI_CPUID_VIRT_PHYS_ADDRESS_SIZE 0x80000008
+#define B_EFI_CPUID_VIRTUAL_ADDRESS_BITS (BIT15 | BIT14 | BIT13 | BIT12 | BIT11 | BIT10 | BIT9 | BIT8)
+#define B_EFI_CPUID_PHYSICAL_ADDRESS_BITS (BIT7 | BIT6 | BIT5 | BIT4 | BIT3 | BIT2 | BIT1 | BIT0)
+
+//
+// Common MSR
+//
+#define EFI_MSR_IA32_PLATFORM_ID 0x00000017
+#define N_EFI_MSR_IA32_PLATFORM_ID_PLATFORM_ID_BITS 50
+#define B_EFI_MSR_IA32_PLATFORM_ID_PLATFORM_ID_BITS_MASK (BIT52 | BIT51 | BIT50)
+#define N_EFI_MSR_IA32_PLATFORM_ID_PLATFORM_ID_BITS_MASK_START 50
+#define N_EFI_MSR_IA32_PLATFORM_ID_PLATFORM_ID_BITS_MASK_END 52
+
+#ifndef EFI_MSR_IA32_APIC_BASE
+#define EFI_MSR_IA32_APIC_BASE 0x0000001B
+
+#define B_EFI_MSR_IA32_APIC_BASE_APIC_BASE_ADDRESS 0xFFFFFF000 //For Nehalem, base address can be up to 43 bits but not cover here yet
+#define B_EFI_MSR_IA32_APIC_BASE_APIC_GLOBAL_ENABLE BIT11
+#define B_EFI_MSR_IA32_APIC_BASE_M_XAPIC BIT10
+#define B_EFI_MSR_IA32_APIC_BASE_BSP BIT8
+#endif // EFI_MSR_IA32_APIC_BASE
+//
+// Local APIC defines, offset from APIC base address
+//
+#define APIC_REGISTER_LOCAL_ID_OFFSET 0x00000020
+#define N_APIC_REGISTER_LOCAL_ID_OFFSET_XAPIC_ID_MASK 24
+#define B_APIC_REGISTER_LOCAL_ID_OFFSET_XAPIC_ID_MASK 0xFF000000
+
+#define APIC_REGISTER_APIC_VERSION_OFFSET 0x00000030
+#define B_APIC_REGISTER_APIC_VERSION_OFFSET_VERSION_MASK 0xFF
+
+#define APIC_REGISTER_SPURIOUS_VECTOR_OFFSET 0x000000F0
+#define APIC_REGISTER_ICR_LOW_OFFSET 0x00000300
+#define APIC_REGISTER_ICR_HIGH_OFFSET 0x00000310
+#define APIC_REGISTER_LINT0_VECTOR_OFFSET 0x00000350
+#define APIC_REGISTER_LINT1_VECTOR_OFFSET 0x00000360
+
+#define EFI_MSR_IA32_FEATURE_CONTROL 0x0000003A
+#define B_EFI_MSR_IA32_FEATURE_CONTROL_SGE BIT15
+#define B_EFI_MSR_IA32_FEATURE_CONTROL_SLFE (BIT14 | BIT13 | BIT12 | BIT11 | BIT10 | BIT9 | BIT8)
+#define B_EFI_MSR_IA32_FEATURE_CONTROL_SMRR BIT3
+#define B_EFI_MSR_IA32_FEATURE_CONTROL_EVT BIT2
+#define B_EFI_MSR_IA32_FEATURE_CONTROL_ELT BIT1
+#define B_EFI_MSR_IA32_FEATURE_CONTROL_LOCK BIT0
+#define B_EFI_MSR_IA32_FEATURE_CONTROL_VT_SECURE 0x0000FF02
+
+#ifndef EFI_MSR_IA32_BIOS_UPDT_TRIG
+#define EFI_MSR_IA32_BIOS_UPDT_TRIG 0x00000079
+#endif
+#ifndef EFI_MSR_IA32_BIOS_SIGN_ID
+#define EFI_MSR_IA32_BIOS_SIGN_ID 0x0000008B
+#endif
+
+#define EFI_MSR_PMG_CST_CONFIG 0x000000E2
+#define B_EFI_MSR_PMG_CST_CONFIG_CST_CONTROL_LOCK BIT15
+#define B_EFI_MSR_PMG_CST_CONFIG_IO_MWAIT_REDIRECTION_ENABLE BIT10
+#define B_EFI_MSR_PMG_CST_CONFIG_PACKAGE_C_STATE_LIMIT (BIT2 | BIT1 | BIT0)
+
+#define EFI_MSR_PMG_IO_CAPTURE_ADDR 0x000000E4 //For Nehalem Spec: EFI_IA32_PMG_IO_CAPTURE_BASE
+#define N_EFI_MSR_PMG_IO_CAPTURE_ADDR_CST_RANGE 16
+#define B_EFI_MSR_PMG_IO_CAPTURE_ADDR_LVL_2_BASE_ADDRESS_MASK 0xFFFF
+
+#define EFI_MSR_IA32_MPERF 0x000000E7
+#define EFI_MSR_IA32_APERF 0x000000E8
+
+#define EFI_MSR_IA32_MTRR_CAP 0x000000FE
+#define B_EFI_MSR_IA32_MTRR_CAP_EMRR_SUPPORT BIT12
+#define B_EFI_MSR_IA32_MTRR_CAP_SMRR_SUPPORT BIT11
+#define B_EFI_MSR_IA32_MTRR_CAP_WC_SUPPORT BIT10
+#define B_EFI_MSR_IA32_MTRR_CAP_FIXED_SUPPORT BIT8
+#define B_EFI_MSR_IA32_MTRR_CAP_VARIABLE_SUPPORT (BIT7 | BIT6 | BIT5 | BIT4 | BIT3 | BIT2 | BIT1 | BIT0)
+
+#define EFI_MSR_IA32_MCG_CAP 0x00000179
+#define EFI_MSR_IA32_MCG_STATUS 0x0000017A
+
+#define EFI_MSR_IA32_PERF_STS 0x00000198
+#define EFI_MSR_IA32_PERF_CTRL 0x00000199
+
+#ifndef EFI_MSR_IA32_THERM_INTERRUPT
+#define EFI_MSR_IA32_THERM_INTERRUPT 0x0000019B
+#endif
+
+#define B_EFI_MSR_IA32_THERM_INTERRUPT_VIE BIT4
+
+#ifndef EFI_MSR_IA32_THERM_STATUS
+#define EFI_MSR_IA32_THERM_STATUS 0x0000019C
+#endif
+
+#ifndef EFI_MSR_IA32_MISC_ENABLE
+#define EFI_MSR_IA32_MISC_ENABLE 0x000001A0
+#endif
+
+#define B_EFI_MSR_IA32_MISC_ENABLE_XD BIT34
+#define B_EFI_MSR_IA32_MISC_ENABLE_CPUID_MAX BIT22
+#define B_EFI_MSR_IA32_MISC_ENABLE_MONITOR BIT18
+#define B_EFI_MSR_IA32_MISC_ENABLE_TM1_EN BIT3
+
+#define EFI_MSR_SMRR_PHYS_BASE 0x000001F2
+#define EFI_MSR_SMRR_PHYS_MASK 0x000001F3
+
+#define EFI_MSR_CACHE_VARIABLE_MTRR_BASE 0x00000200
+#define EFI_MSR_CACHE_VARIABLE_MTRR_END 0x0000020F
+#define V_EFI_FIXED_MTRR_NUMBER 11
+
+#define EFI_MSR_IA32_MTRR_FIX64K_00000 0x00000250
+#define EFI_MSR_IA32_MTRR_FIX16K_80000 0x00000258
+#define EFI_MSR_IA32_MTRR_FIX16K_A0000 0x00000259
+#define EFI_MSR_IA32_MTRR_FIX4K_C0000 0x00000268
+#define EFI_MSR_IA32_MTRR_FIX4K_C8000 0x00000269
+#define EFI_MSR_IA32_MTRR_FIX4K_D0000 0x0000026A
+#define EFI_MSR_IA32_MTRR_FIX4K_D8000 0x0000026B
+#define EFI_MSR_IA32_MTRR_FIX4K_E0000 0x0000026C
+#define EFI_MSR_IA32_MTRR_FIX4K_E8000 0x0000026D
+#define EFI_MSR_IA32_MTRR_FIX4K_F0000 0x0000026E
+#define EFI_MSR_IA32_MTRR_FIX4K_F8000 0x0000026F
+#define EFI_MSR_CACHE_IA32_MTRR_DEF_TYPE 0x000002FF
+#define B_EFI_MSR_CACHE_MTRR_VALID BIT11
+#define B_EFI_MSR_GLOBAL_MTRR_ENABLE BIT11
+#define B_EFI_MSR_FIXED_MTRR_ENABLE BIT10
+#define B_EFI_MSR_CACHE_MEMORY_TYPE (BIT2 | BIT1 | BIT0)
+
+#define EFI_MSR_VALID_MASK 0xFFFFFFFFF
+#define EFI_CACHE_VALID_ADDRESS 0xFFFFFF000
+#define EFI_SMRR_CACHE_VALID_ADDRESS 0xFFFFF000
+#define EFI_CACHE_VALID_EXTENDED_ADDRESS 0xFFFFFFFFFF000
+
+// Leave one MTRR pairs for OS use
+#define EFI_CACHE_NUM_VAR_MTRR_PAIRS_FOR_OS 1
+#define EFI_CACHE_LAST_VARIABLE_MTRR_FOR_BIOS (EFI_MSR_CACHE_VARIABLE_MTRR_END) - \
+ (EFI_CACHE_NUM_VAR_MTRR_PAIRS_FOR_OS * 2)
+
+#define EFI_MSR_IA32_MC0_CTL 0x00000400
+#define EFI_MSR_IA32_MC0_STATUS 0x00000401
+#define EFI_MSR_IA32_MC0_ADDR 0x00000402
+#define EFI_MSR_IA32_MC0_MISC 0x00000403
+#define EFI_MSR_IA32_MC8_CTL (EFI_IA32_MC0_CTL + (8*4))
+#define EFI_MSR_IA32_MC8_STATUS (EFI_IA32_MC0_STATUS + (8*4))
+
+#define EFI_MSR_APIC_GLOBAL_ENABLE 0x00000800
+#define EFI_MSR_EXT_XAPIC_LOGICAL_APIC_ID 0x00000802
+#define EFI_MSR_EXT_XAPIC_VERSION 0x00000803
+#define B_EFI_MSR_EXT_XAPIC_VERSION_VERSION 0xFF
+#define EFI_MSR_EXT_XAPIC_SVR 0x0000080F
+#define EFI_MSR_EXT_XAPIC_ICR 0x00000830
+#define EFI_MSR_EXT_XAPIC_LVT_LINT0 0x00000835
+#define EFI_MSR_EXT_XAPIC_LVT_LINT1 0x00000836
+
+#define EFI_MSR_IA32_EFER 0xC0000080
+#define B_EFI_MSR_IA32_EFER_NXE BIT11
+#define B_EFI_MSR_IA32_EFER_LMA BIT10
+#define B_EFI_MSR_IA32_EFER_LME BIT8
+#define B_EFI_MSR_IA32_EFER_SCE BIT0
+
+#pragma pack(1)
+
+typedef enum {
+ EnumCpuUarchUnknown = 0,
+ EnumNehalemUarch,
+} EFI_CPU_UARCH;
+
+typedef enum {
+ EnumCpuPlatformUnknown = 0,
+ EnumDesktop,
+ EnumMobile,
+ EnumServer,
+ EnumNetTop
+} EFI_CPU_PLATFORM;
+
+typedef enum {
+ EnumCpuTypeUnknown = 0,
+ EnumAtom,
+ EnumNehalemEx,
+ EnumBloomfield,
+ EnumGainestown,
+ EnumHavendale,
+ EnumLynnfield,
+ EnumAuburndale,
+ EnumClarksfield,
+ EnumPineview,
+ EnumCedarview,
+ EnumValleyview,
+ EnumClarkdale // Havendale 32nm
+} EFI_CPU_TYPE;
+
+typedef enum {
+ EnumCpuFamilyUnknown = 0,
+ EnumFamilyField,
+ EnumFamilyDale
+} EFI_CPU_FAMILY;
+
+#pragma pack()
+
+#endif
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