update

[l4.git] / l4 / pkg / linux-26-headers / include / asm-x86 / kvm.h

diff --git a/l4/pkg/linux-26-headers/include/asm-x86/kvm.h b/l4/pkg/linux-26-headers/include/asm-x86/kvm.h
index 6f1840812e595f05b7d5a064412e05d7e756b1cc..d3a87780c70bdf017cc7ae92563a8f1af5e467a2 100644 (file)
--- a/l4/pkg/linux-26-headers/include/asm-x86/kvm.h
+++ b/l4/pkg/linux-26-headers/include/asm-x86/kvm.h
@@ -1,14 +1,47 @@
-#ifndef __LINUX_KVM_X86_H
-#define __LINUX_KVM_X86_H
+#ifndef _ASM_X86_KVM_H
+#define _ASM_X86_KVM_H
 
 /*
  * KVM x86 specific structures and definitions
  *
  */
 
-#include <asm/types.h>
+#include <linux/types.h>
 #include <linux/ioctl.h>
 
+#define DE_VECTOR 0
+#define DB_VECTOR 1
+#define BP_VECTOR 3
+#define OF_VECTOR 4
+#define BR_VECTOR 5
+#define UD_VECTOR 6
+#define NM_VECTOR 7
+#define DF_VECTOR 8
+#define TS_VECTOR 10
+#define NP_VECTOR 11
+#define SS_VECTOR 12
+#define GP_VECTOR 13
+#define PF_VECTOR 14
+#define MF_VECTOR 16
+#define MC_VECTOR 18
+
+/* Select x86 specific features in <linux/kvm.h> */
+#define __KVM_HAVE_PIT
+#define __KVM_HAVE_IOAPIC
+#define __KVM_HAVE_IRQ_LINE
+#define __KVM_HAVE_MSI
+#define __KVM_HAVE_USER_NMI
+#define __KVM_HAVE_GUEST_DEBUG
+#define __KVM_HAVE_MSIX
+#define __KVM_HAVE_MCE
+#define __KVM_HAVE_PIT_STATE2
+#define __KVM_HAVE_XEN_HVM
+#define __KVM_HAVE_VCPU_EVENTS
+#define __KVM_HAVE_DEBUGREGS
+#define __KVM_HAVE_XSAVE
+#define __KVM_HAVE_XCRS
+#define __KVM_HAVE_READONLY_MEM
+
 /* Architectural interrupt line count. */
 #define KVM_NR_INTERRUPTS 256
 
@@ -68,6 +101,7 @@ struct kvm_ioapic_state {
 #define KVM_IRQCHIP_PIC_MASTER   0
 #define KVM_IRQCHIP_PIC_SLAVE    1
 #define KVM_IRQCHIP_IOAPIC       2
+#define KVM_NR_IRQCHIPS          3
 
 /* for KVM_GET_REGS and KVM_SET_REGS */
 struct kvm_regs {
@@ -177,9 +211,9 @@ struct kvm_cpuid_entry2 {
        __u32 padding[3];
 };
 
-#define KVM_CPUID_FLAG_SIGNIFCANT_INDEX 1
-#define KVM_CPUID_FLAG_STATEFUL_FUNC    2
-#define KVM_CPUID_FLAG_STATE_READ_NEXT  4
+#define KVM_CPUID_FLAG_SIGNIFCANT_INDEX                BIT(0)
+#define KVM_CPUID_FLAG_STATEFUL_FUNC           BIT(1)
+#define KVM_CPUID_FLAG_STATE_READ_NEXT         BIT(2)
 
 /* for KVM_SET_CPUID2 */
 struct kvm_cpuid2 {
@@ -205,29 +239,107 @@ struct kvm_pit_channel_state {
        __s64 count_load_time;
 };
 
+struct kvm_debug_exit_arch {
+       __u32 exception;
+       __u32 pad;
+       __u64 pc;
+       __u64 dr6;
+       __u64 dr7;
+};
+
+#define KVM_GUESTDBG_USE_SW_BP         0x00010000
+#define KVM_GUESTDBG_USE_HW_BP         0x00020000
+#define KVM_GUESTDBG_INJECT_DB         0x00040000
+#define KVM_GUESTDBG_INJECT_BP         0x00080000
+
+/* for KVM_SET_GUEST_DEBUG */
+struct kvm_guest_debug_arch {
+       __u64 debugreg[8];
+};
+
 struct kvm_pit_state {
        struct kvm_pit_channel_state channels[3];
 };
 
-#define KVM_TRC_INJ_VIRQ         (KVM_TRC_HANDLER + 0x02)
-#define KVM_TRC_REDELIVER_EVT    (KVM_TRC_HANDLER + 0x03)
-#define KVM_TRC_PEND_INTR        (KVM_TRC_HANDLER + 0x04)
-#define KVM_TRC_IO_READ          (KVM_TRC_HANDLER + 0x05)
-#define KVM_TRC_IO_WRITE         (KVM_TRC_HANDLER + 0x06)
-#define KVM_TRC_CR_READ          (KVM_TRC_HANDLER + 0x07)
-#define KVM_TRC_CR_WRITE         (KVM_TRC_HANDLER + 0x08)
-#define KVM_TRC_DR_READ          (KVM_TRC_HANDLER + 0x09)
-#define KVM_TRC_DR_WRITE         (KVM_TRC_HANDLER + 0x0A)
-#define KVM_TRC_MSR_READ         (KVM_TRC_HANDLER + 0x0B)
-#define KVM_TRC_MSR_WRITE        (KVM_TRC_HANDLER + 0x0C)
-#define KVM_TRC_CPUID            (KVM_TRC_HANDLER + 0x0D)
-#define KVM_TRC_INTR             (KVM_TRC_HANDLER + 0x0E)
-#define KVM_TRC_NMI              (KVM_TRC_HANDLER + 0x0F)
-#define KVM_TRC_VMMCALL          (KVM_TRC_HANDLER + 0x10)
-#define KVM_TRC_HLT              (KVM_TRC_HANDLER + 0x11)
-#define KVM_TRC_CLTS             (KVM_TRC_HANDLER + 0x12)
-#define KVM_TRC_LMSW             (KVM_TRC_HANDLER + 0x13)
-#define KVM_TRC_APIC_ACCESS      (KVM_TRC_HANDLER + 0x14)
-#define KVM_TRC_TDP_FAULT        (KVM_TRC_HANDLER + 0x15)
-
-#endif
+#define KVM_PIT_FLAGS_HPET_LEGACY  0x00000001
+
+struct kvm_pit_state2 {
+       struct kvm_pit_channel_state channels[3];
+       __u32 flags;
+       __u32 reserved[9];
+};
+
+struct kvm_reinject_control {
+       __u8 pit_reinject;
+       __u8 reserved[31];
+};
+
+/* When set in flags, include corresponding fields on KVM_SET_VCPU_EVENTS */
+#define KVM_VCPUEVENT_VALID_NMI_PENDING        0x00000001
+#define KVM_VCPUEVENT_VALID_SIPI_VECTOR        0x00000002
+#define KVM_VCPUEVENT_VALID_SHADOW     0x00000004
+
+/* Interrupt shadow states */
+#define KVM_X86_SHADOW_INT_MOV_SS      0x01
+#define KVM_X86_SHADOW_INT_STI         0x02
+
+/* for KVM_GET/SET_VCPU_EVENTS */
+struct kvm_vcpu_events {
+       struct {
+               __u8 injected;
+               __u8 nr;
+               __u8 has_error_code;
+               __u8 pad;
+               __u32 error_code;
+       } exception;
+       struct {
+               __u8 injected;
+               __u8 nr;
+               __u8 soft;
+               __u8 shadow;
+       } interrupt;
+       struct {
+               __u8 injected;
+               __u8 pending;
+               __u8 masked;
+               __u8 pad;
+       } nmi;
+       __u32 sipi_vector;
+       __u32 flags;
+       __u32 reserved[10];
+};
+
+/* for KVM_GET/SET_DEBUGREGS */
+struct kvm_debugregs {
+       __u64 db[4];
+       __u64 dr6;
+       __u64 dr7;
+       __u64 flags;
+       __u64 reserved[9];
+};
+
+/* for KVM_CAP_XSAVE */
+struct kvm_xsave {
+       __u32 region[1024];
+};
+
+#define KVM_MAX_XCRS   16
+
+struct kvm_xcr {
+       __u32 xcr;
+       __u32 reserved;
+       __u64 value;
+};
+
+struct kvm_xcrs {
+       __u32 nr_xcrs;
+       __u32 flags;
+       struct kvm_xcr xcrs[KVM_MAX_XCRS];
+       __u64 padding[16];
+};
+
+/* definition of registers in kvm_run */
+struct kvm_sync_regs {
+};
+
+#endif /* _ASM_X86_KVM_H */