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Add x2apic MSR definitions

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Reviewed by:	jhb
Obtained from:	bhyve via Neel via NetApp
This commit is contained in:
Peter Grehan 2012-04-17 00:54:38 +00:00
parent 5cf2cbca3f
commit 26b1d645e0
1 changed files with 35 additions and 1 deletions
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36
sys/x86/include/specialreg.h
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@ -358,11 +358,45 @@
#define MSR_MC4_ADDR 0x412
#define MSR_MC4_MISC 0x413
/*
* X2APIC MSRs
*/
#define MSR_APIC_ID 0x802
#define MSR_APIC_VERSION 0x803
#define MSR_APIC_TPR 0x808
#define MSR_APIC_EOI 0x80b
#define MSR_APIC_LDR 0x80d
#define MSR_APIC_SVR 0x80f
#define MSR_APIC_ISR0 0x810
#define MSR_APIC_ISR1 0x811
#define MSR_APIC_ISR2 0x812
#define MSR_APIC_ISR3 0x813
#define MSR_APIC_ISR4 0x814
#define MSR_APIC_ISR5 0x815
#define MSR_APIC_ISR6 0x816
#define MSR_APIC_ISR7 0x817
#define MSR_APIC_TMR0 0x818
#define MSR_APIC_IRR0 0x820
#define MSR_APIC_ESR 0x828
#define MSR_APIC_LVT_CMCI 0x82F
#define MSR_APIC_ICR 0x830
#define MSR_APIC_LVT_TIMER 0x832
#define MSR_APIC_LVT_THERMAL 0x833
#define MSR_APIC_LVT_PCINT 0x834
#define MSR_APIC_LVT_LINT0 0x835
#define MSR_APIC_LVT_LINT1 0x836
#define MSR_APIC_LVT_ERROR 0x837
#define MSR_APIC_ICR_TIMER 0x838
#define MSR_APIC_CCR_TIMER 0x839
#define MSR_APIC_DCR_TIMER 0x83e
#define MSR_APIC_SELF_IPI 0x83f
/*
* Constants related to MSR's.
*/
#define APICBASE_RESERVED 0x000006ff
#define APICBASE_RESERVED 0x000002ff
#define APICBASE_BSP 0x00000100
#define APICBASE_X2APIC 0x00000400
#define APICBASE_ENABLED 0x00000800
#define APICBASE_ADDRESS 0xfffff000