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| author | Robert Mustacchi <rm@joyent.com> | 2011-06-04 16:06:06 -0700 |
|---|---|---|
| committer | Robert Mustacchi <rm@joyent.com> | 2011-06-04 16:06:06 -0700 |
| commit | 518253a6f4b959ff830df42cb30e44e0da4836db (patch) | |
| tree | 856bff42851ea6735e775b109894e5505c70e634 /kvm_lapic.c | |
| parent | 0e20210cdbb940ca91007d08ff1984c4286776a1 (diff) | |
| download | illumos-kvm-518253a6f4b959ff830df42cb30e44e0da4836db.tar.gz | |
HVM-288 kvm.h and kvm_host.h should be similar to upstream in content
Diffstat (limited to 'kvm_lapic.c')
| -rw-r--r-- | kvm_lapic.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/kvm_lapic.c b/kvm_lapic.c index a2db3b3..3f9b3e9 100644 --- a/kvm_lapic.c +++ b/kvm_lapic.c @@ -24,6 +24,8 @@ /* * XXX Need proper header files! */ +#include "bitops.h" +#include "kvm_cpuid.h" #include "msr.h" #include "irqflags.h" #include "kvm_host.h" @@ -36,7 +38,26 @@ #include "irq.h" int __apic_accept_irq(struct kvm_lapic *, int, int, int, int); +/* XXX */ extern caddr_t page_address(page_t *); +extern int irqchip_in_kernel(struct kvm *kvm); +extern unsigned long kvm_rip_read(struct kvm_vcpu *); +extern struct kvm_cpuid_entry2 *kvm_find_cpuid_entry(struct kvm_vcpu *vcpu, + uint32_t function, uint32_t index); + +#define APIC_BUS_CYCLE_NS 1 +#define APIC_LDR 0xD0 + +#define APIC_LVT_NUM 6 +/* 14 is the version for Xeon and Pentium 8.4.8*/ +#define APIC_VERSION (0x14UL | ((APIC_LVT_NUM - 1) << 16)) +#define LAPIC_MMIO_LENGTH (1 << 12) +/* followed define is not in apicdef.h */ +#define APIC_SHORT_MASK 0xc0000 +#define APIC_DEST_NOSHORT 0x0 +#define APIC_DEST_MASK 0x800 +#define MAX_APIC_VECTOR 256 + #define LVT_MASK \ (APIC_LVT_MASKED | APIC_SEND_PENDING | APIC_VECTOR_MASK) |