#define __HV_H__
#include "include/HvStatus.h"
-#include "include/HvVpApi.h"
-#include "include/HvSynicApi.h"
-#include "include/HvHcApi.h"
-#include "include/HvPtApi.h"
+#include "hv_api.h"
enum {
VMBUS_MESSAGE_CONNECTION_ID = 1,
--- /dev/null
+/*
+ *
+ * Copyright (c) 2009, Microsoft Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place - Suite 330, Boston, MA 02111-1307 USA.
+ *
+ * Authors:
+ * Haiyang Zhang <haiyangz@microsoft.com>
+ * Hank Janssen <hjanssen@microsoft.com>
+ *
+ */
+#ifndef __HV_API_H
+#define __HV_API_H
+
+/*
+ * The below CPUID leaves are present if VersionAndFeatures.HypervisorPresent
+ * is set by CPUID(HvCpuIdFunctionVersionAndFeatures).
+ */
+enum hv_cpuid_function {
+ HvCpuIdFunctionVersionAndFeatures = 0x00000001,
+ HvCpuIdFunctionHvVendorAndMaxFunction = 0x40000000,
+ HvCpuIdFunctionHvInterface = 0x40000001,
+
+ /*
+ * The remaining functions depend on the value of
+ * HvCpuIdFunctionInterface
+ */
+ HvCpuIdFunctionMsHvVersion = 0x40000002,
+ HvCpuIdFunctionMsHvFeatures = 0x40000003,
+ HvCpuIdFunctionMsHvEnlightenmentInformation = 0x40000004,
+ HvCpuIdFunctionMsHvImplementationLimits = 0x40000005,
+};
+
+/* Define the virtual APIC registers */
+#define HV_X64_MSR_EOI (0x40000070)
+#define HV_X64_MSR_ICR (0x40000071)
+#define HV_X64_MSR_TPR (0x40000072)
+#define HV_X64_MSR_APIC_ASSIST_PAGE (0x40000073)
+
+/* Define version of the synthetic interrupt controller. */
+#define HV_SYNIC_VERSION (1)
+
+/* Define synthetic interrupt controller model specific registers. */
+#define HV_X64_MSR_SCONTROL (0x40000080)
+#define HV_X64_MSR_SVERSION (0x40000081)
+#define HV_X64_MSR_SIEFP (0x40000082)
+#define HV_X64_MSR_SIMP (0x40000083)
+#define HV_X64_MSR_EOM (0x40000084)
+#define HV_X64_MSR_SINT0 (0x40000090)
+#define HV_X64_MSR_SINT1 (0x40000091)
+#define HV_X64_MSR_SINT2 (0x40000092)
+#define HV_X64_MSR_SINT3 (0x40000093)
+#define HV_X64_MSR_SINT4 (0x40000094)
+#define HV_X64_MSR_SINT5 (0x40000095)
+#define HV_X64_MSR_SINT6 (0x40000096)
+#define HV_X64_MSR_SINT7 (0x40000097)
+#define HV_X64_MSR_SINT8 (0x40000098)
+#define HV_X64_MSR_SINT9 (0x40000099)
+#define HV_X64_MSR_SINT10 (0x4000009A)
+#define HV_X64_MSR_SINT11 (0x4000009B)
+#define HV_X64_MSR_SINT12 (0x4000009C)
+#define HV_X64_MSR_SINT13 (0x4000009D)
+#define HV_X64_MSR_SINT14 (0x4000009E)
+#define HV_X64_MSR_SINT15 (0x4000009F)
+
+/* Define the expected SynIC version. */
+#define HV_SYNIC_VERSION_1 (0x1)
+
+/* Define synthetic interrupt controller message constants. */
+#define HV_MESSAGE_SIZE (256)
+#define HV_MESSAGE_PAYLOAD_BYTE_COUNT (240)
+#define HV_MESSAGE_PAYLOAD_QWORD_COUNT (30)
+#define HV_ANY_VP (0xFFFFFFFF)
+
+/* Define synthetic interrupt controller flag constants. */
+#define HV_EVENT_FLAGS_COUNT (256 * 8)
+#define HV_EVENT_FLAGS_BYTE_COUNT (256)
+#define HV_EVENT_FLAGS_DWORD_COUNT (256 / sizeof(u32))
+
+/* Define hypervisor message types. */
+enum hv_message_type {
+ HvMessageTypeNone = 0x00000000,
+
+ /* Memory access messages. */
+ HvMessageTypeUnmappedGpa = 0x80000000,
+ HvMessageTypeGpaIntercept = 0x80000001,
+
+ /* Timer notification messages. */
+ HvMessageTimerExpired = 0x80000010,
+
+ /* Error messages. */
+ HvMessageTypeInvalidVpRegisterValue = 0x80000020,
+ HvMessageTypeUnrecoverableException = 0x80000021,
+ HvMessageTypeUnsupportedFeature = 0x80000022,
+
+ /* Trace buffer complete messages. */
+ HvMessageTypeEventLogBufferComplete = 0x80000040,
+
+ /* Platform-specific processor intercept messages. */
+ HvMessageTypeX64IoPortIntercept = 0x80010000,
+ HvMessageTypeX64MsrIntercept = 0x80010001,
+ HvMessageTypeX64CpuidIntercept = 0x80010002,
+ HvMessageTypeX64ExceptionIntercept = 0x80010003,
+ HvMessageTypeX64ApicEoi = 0x80010004,
+ HvMessageTypeX64LegacyFpError = 0x80010005
+};
+
+/* Define the number of synthetic interrupt sources. */
+#define HV_SYNIC_SINT_COUNT (16)
+#define HV_SYNIC_STIMER_COUNT (4)
+
+/* Define invalid partition identifier. */
+#define HV_PARTITION_ID_INVALID ((u64)0x0)
+
+/* Define connection identifier type. */
+union hv_connection_id {
+ u32 Asu32;
+ struct {
+ u32 Id:24;
+ u32 Reserved:8;
+ } u;
+};
+
+/* Define port identifier type. */
+union hv_port_id {
+ u32 Asu32;
+ struct {
+ u32 Id:24;
+ u32 Reserved:8;
+ } u ;
+};
+
+/* Define port type. */
+enum hv_port_type {
+ HvPortTypeMessage = 1,
+ HvPortTypeEvent = 2,
+ HvPortTypeMonitor = 3
+};
+
+/* Define port information structure. */
+struct hv_port_info {
+ enum hv_port_type PortType;
+ u32 Padding;
+ union {
+ struct {
+ u32 TargetSint;
+ u32 TargetVp;
+ u64 RsvdZ;
+ } MessagePortInfo;
+ struct {
+ u32 TargetSint;
+ u32 TargetVp;
+ u16 BaseFlagNumber;
+ u16 FlagCount;
+ u32 RsvdZ;
+ } EventPortInfo;
+ struct {
+ u64 MonitorAddress;
+ u64 RsvdZ;
+ } MonitorPortInfo;
+ };
+};
+
+struct hv_connection_info {
+ enum hv_port_type PortType;
+ u32 Padding;
+ union {
+ struct {
+ u64 RsvdZ;
+ } MessageConnectionInfo;
+ struct {
+ u64 RsvdZ;
+ } EventConnectionInfo;
+ struct {
+ u64 MonitorAddress;
+ } MonitorConnectionInfo;
+ };
+};
+
+/* Define synthetic interrupt controller message flags. */
+union hv_message_flags {
+ u8 Asu8;
+ struct {
+ u8 MessagePending:1;
+ u8 Reserved:7;
+ };
+};
+
+/* Define synthetic interrupt controller message header. */
+struct hv_message_header {
+ enum hv_message_type MessageType;
+ u8 PayloadSize;
+ union hv_message_flags MessageFlags;
+ u8 Reserved[2];
+ union {
+ u64 Sender;
+ union hv_port_id Port;
+ };
+};
+
+/* Define timer message payload structure. */
+struct hv_timer_message_payload {
+ u32 TimerIndex;
+ u32 Reserved;
+ u64 ExpirationTime; /* When the timer expired */
+ u64 DeliveryTime; /* When the message was delivered */
+};
+
+/* Define synthetic interrupt controller message format. */
+struct hv_message {
+ struct hv_message_header Header;
+ union {
+ u64 Payload[HV_MESSAGE_PAYLOAD_QWORD_COUNT];
+ } u ;
+};
+
+/* Define the number of message buffers associated with each port. */
+#define HV_PORT_MESSAGE_BUFFER_COUNT (16)
+
+/* Define the synthetic interrupt message page layout. */
+struct hv_message_page {
+ struct hv_message SintMessage[HV_SYNIC_SINT_COUNT];
+};
+
+/* Define the synthetic interrupt controller event flags format. */
+union hv_synic_event_flags {
+ u8 Flags8[HV_EVENT_FLAGS_BYTE_COUNT];
+ u32 Flags32[HV_EVENT_FLAGS_DWORD_COUNT];
+};
+
+/* Define the synthetic interrupt flags page layout. */
+struct hv_synic_event_flags_page {
+ union hv_synic_event_flags SintEventFlags[HV_SYNIC_SINT_COUNT];
+};
+
+/* Define SynIC control register. */
+union hv_synic_scontrol {
+ u64 AsUINT64;
+ struct {
+ u64 Enable:1;
+ u64 Reserved:63;
+ };
+};
+
+/* Define synthetic interrupt source. */
+union hv_synic_sint {
+ u64 AsUINT64;
+ struct {
+ u64 Vector:8;
+ u64 Reserved1:8;
+ u64 Masked:1;
+ u64 AutoEoi:1;
+ u64 Reserved2:46;
+ };
+};
+
+/* Define the format of the SIMP register */
+union hv_synic_simp {
+ u64 AsUINT64;
+ struct {
+ u64 SimpEnabled:1;
+ u64 Preserved:11;
+ u64 BaseSimpGpa:52;
+ };
+};
+
+/* Define the format of the SIEFP register */
+union hv_synic_siefp {
+ u64 AsUINT64;
+ struct {
+ u64 SiefpEnabled:1;
+ u64 Preserved:11;
+ u64 BaseSiefpGpa:52;
+ };
+};
+
+/* Definitions for the monitored notification facility */
+union hv_monitor_trigger_group {
+ u64 AsUINT64;
+ struct {
+ u32 Pending;
+ u32 Armed;
+ };
+};
+
+struct hv_monitor_parameter {
+ union hv_connection_id ConnectionId;
+ u16 FlagNumber;
+ u16 RsvdZ;
+};
+
+union hv_monitor_trigger_state {
+ u32 Asu32;
+
+ struct {
+ u32 GroupEnable:4;
+ u32 RsvdZ:28;
+ };
+};
+
+/* struct hv_monitor_page Layout */
+/* ------------------------------------------------------ */
+/* | 0 | TriggerState (4 bytes) | Rsvd1 (4 bytes) | */
+/* | 8 | TriggerGroup[0] | */
+/* | 10 | TriggerGroup[1] | */
+/* | 18 | TriggerGroup[2] | */
+/* | 20 | TriggerGroup[3] | */
+/* | 28 | Rsvd2[0] | */
+/* | 30 | Rsvd2[1] | */
+/* | 38 | Rsvd2[2] | */
+/* | 40 | NextCheckTime[0][0] | NextCheckTime[0][1] | */
+/* | ... | */
+/* | 240 | Latency[0][0..3] | */
+/* | 340 | Rsvz3[0] | */
+/* | 440 | Parameter[0][0] | */
+/* | 448 | Parameter[0][1] | */
+/* | ... | */
+/* | 840 | Rsvd4[0] | */
+/* ------------------------------------------------------ */
+struct hv_monitor_page {
+ union hv_monitor_trigger_state TriggerState;
+ u32 RsvdZ1;
+
+ union hv_monitor_trigger_group TriggerGroup[4];
+ u64 RsvdZ2[3];
+
+ s32 NextCheckTime[4][32];
+
+ u16 Latency[4][32];
+ u64 RsvdZ3[32];
+
+ struct hv_monitor_parameter Parameter[4][32];
+
+ u8 RsvdZ4[1984];
+};
+
+/* Declare the various hypercall operations. */
+enum hv_call_code {
+ HvCallPostMessage = 0x005c,
+ HvCallSignalEvent = 0x005d,
+};
+
+/* Definition of the HvPostMessage hypercall input structure. */
+struct hv_input_post_message {
+ union hv_connection_id ConnectionId;
+ u32 Reserved;
+ enum hv_message_type MessageType;
+ u32 PayloadSize;
+ u64 Payload[HV_MESSAGE_PAYLOAD_QWORD_COUNT];
+};
+
+/* Definition of the HvSignalEvent hypercall input structure. */
+struct hv_input_signal_event {
+ union hv_connection_id ConnectionId;
+ u16 FlagNumber;
+ u16 RsvdZ;
+};
+
+/*
+ * Versioning definitions used for guests reporting themselves to the
+ * hypervisor, and visa versa.
+ */
+
+/* Version info reported by guest OS's */
+enum hv_guest_os_vendor {
+ HvGuestOsVendorMicrosoft = 0x0001
+};
+
+enum hv_guest_os_microsoft_ids {
+ HvGuestOsMicrosoftUndefined = 0x00,
+ HvGuestOsMicrosoftMSDOS = 0x01,
+ HvGuestOsMicrosoftWindows3x = 0x02,
+ HvGuestOsMicrosoftWindows9x = 0x03,
+ HvGuestOsMicrosoftWindowsNT = 0x04,
+ HvGuestOsMicrosoftWindowsCE = 0x05
+};
+
+/*
+ * Declare the MSR used to identify the guest OS.
+ */
+#define HV_X64_MSR_GUEST_OS_ID 0x40000000
+
+union hv_x64_msr_guest_os_id_contents {
+ u64 AsUINT64;
+ struct {
+ u64 BuildNumber:16;
+ u64 ServiceVersion:8; /* Service Pack, etc. */
+ u64 MinorVersion:8;
+ u64 MajorVersion:8;
+ u64 OsId:8; /* enum hv_guest_os_microsoft_ids (if Vendor=MS) */
+ u64 VendorId:16; /* enum hv_guest_os_vendor */
+ };
+};
+
+/*
+ * Declare the MSR used to setup pages used to communicate with the hypervisor.
+ */
+#define HV_X64_MSR_HYPERCALL 0x40000001
+
+union hv_x64_msr_hypercall_contents {
+ u64 AsUINT64;
+ struct {
+ u64 Enable:1;
+ u64 Reserved:11;
+ u64 GuestPhysicalAddress:52;
+ };
+};
+
+#endif
+++ /dev/null
-/*
- *
- * Copyright (c) 2009, Microsoft Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
- * Place - Suite 330, Boston, MA 02111-1307 USA.
- *
- * Authors:
- * Haiyang Zhang <haiyangz@microsoft.com>
- * Hank Janssen <hjanssen@microsoft.com>
- *
- */
-
-#ifndef __HVHCAPI_H
-#define __HVHCAPI_H
-
-/* Declare the various hypercall operations. */
-enum hv_call_code {
- HvCallPostMessage = 0x005c,
- HvCallSignalEvent = 0x005d,
-};
-
-/* Definition of the HvPostMessage hypercall input structure. */
-struct hv_input_post_message {
- union hv_connection_id ConnectionId;
- u32 Reserved;
- enum hv_message_type MessageType;
- u32 PayloadSize;
- u64 Payload[HV_MESSAGE_PAYLOAD_QWORD_COUNT];
-};
-
-/* Definition of the HvSignalEvent hypercall input structure. */
-struct hv_input_signal_event {
- union hv_connection_id ConnectionId;
- u16 FlagNumber;
- u16 RsvdZ;
-};
-
-#endif
+++ /dev/null
-/*
- *
- * Copyright (c) 2009, Microsoft Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
- * Place - Suite 330, Boston, MA 02111-1307 USA.
- *
- * Authors:
- * Haiyang Zhang <haiyangz@microsoft.com>
- * Hank Janssen <hjanssen@microsoft.com>
- *
- */
-
-#ifndef __HVVPTPI_H
-#define __HVVPTPI_H
-
-/*
- * Versioning definitions used for guests reporting themselves to the
- * hypervisor, and visa versa.
- */
-
-/* Version info reported by guest OS's */
-enum hv_guest_os_vendor {
- HvGuestOsVendorMicrosoft = 0x0001
-};
-
-enum hv_guest_os_microsoft_ids {
- HvGuestOsMicrosoftUndefined = 0x00,
- HvGuestOsMicrosoftMSDOS = 0x01,
- HvGuestOsMicrosoftWindows3x = 0x02,
- HvGuestOsMicrosoftWindows9x = 0x03,
- HvGuestOsMicrosoftWindowsNT = 0x04,
- HvGuestOsMicrosoftWindowsCE = 0x05
-};
-
-/*
- * Declare the MSR used to identify the guest OS.
- */
-#define HV_X64_MSR_GUEST_OS_ID 0x40000000
-
-union hv_x64_msr_guest_os_id_contents {
- u64 AsUINT64;
- struct {
- u64 BuildNumber:16;
- u64 ServiceVersion:8; /* Service Pack, etc. */
- u64 MinorVersion:8;
- u64 MajorVersion:8;
- u64 OsId:8; /* enum hv_guest_os_microsoft_ids (if Vendor=MS) */
- u64 VendorId:16; /* enum hv_guest_os_vendor */
- };
-};
-
-/*
- * Declare the MSR used to setup pages used to communicate with the hypervisor.
- */
-#define HV_X64_MSR_HYPERCALL 0x40000001
-
-union hv_x64_msr_hypercall_contents {
- u64 AsUINT64;
- struct {
- u64 Enable:1;
- u64 Reserved:11;
- u64 GuestPhysicalAddress:52;
- };
-};
-
-#endif
+++ /dev/null
-/*
- *
- * Copyright (c) 2009, Microsoft Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
- * Place - Suite 330, Boston, MA 02111-1307 USA.
- *
- * Authors:
- * Haiyang Zhang <haiyangz@microsoft.com>
- * Hank Janssen <hjanssen@microsoft.com>
- *
- */
-
-#ifndef __HVSYNICAPI_H
-#define __HVSYNICAPI_H
-
-/* Define the virtual APIC registers */
-#define HV_X64_MSR_EOI (0x40000070)
-#define HV_X64_MSR_ICR (0x40000071)
-#define HV_X64_MSR_TPR (0x40000072)
-#define HV_X64_MSR_APIC_ASSIST_PAGE (0x40000073)
-
-/* Define version of the synthetic interrupt controller. */
-#define HV_SYNIC_VERSION (1)
-
-/* Define synthetic interrupt controller model specific registers. */
-#define HV_X64_MSR_SCONTROL (0x40000080)
-#define HV_X64_MSR_SVERSION (0x40000081)
-#define HV_X64_MSR_SIEFP (0x40000082)
-#define HV_X64_MSR_SIMP (0x40000083)
-#define HV_X64_MSR_EOM (0x40000084)
-#define HV_X64_MSR_SINT0 (0x40000090)
-#define HV_X64_MSR_SINT1 (0x40000091)
-#define HV_X64_MSR_SINT2 (0x40000092)
-#define HV_X64_MSR_SINT3 (0x40000093)
-#define HV_X64_MSR_SINT4 (0x40000094)
-#define HV_X64_MSR_SINT5 (0x40000095)
-#define HV_X64_MSR_SINT6 (0x40000096)
-#define HV_X64_MSR_SINT7 (0x40000097)
-#define HV_X64_MSR_SINT8 (0x40000098)
-#define HV_X64_MSR_SINT9 (0x40000099)
-#define HV_X64_MSR_SINT10 (0x4000009A)
-#define HV_X64_MSR_SINT11 (0x4000009B)
-#define HV_X64_MSR_SINT12 (0x4000009C)
-#define HV_X64_MSR_SINT13 (0x4000009D)
-#define HV_X64_MSR_SINT14 (0x4000009E)
-#define HV_X64_MSR_SINT15 (0x4000009F)
-
-/* Define the expected SynIC version. */
-#define HV_SYNIC_VERSION_1 (0x1)
-
-/* Define synthetic interrupt controller message constants. */
-#define HV_MESSAGE_SIZE (256)
-#define HV_MESSAGE_PAYLOAD_BYTE_COUNT (240)
-#define HV_MESSAGE_PAYLOAD_QWORD_COUNT (30)
-#define HV_ANY_VP (0xFFFFFFFF)
-
-/* Define synthetic interrupt controller flag constants. */
-#define HV_EVENT_FLAGS_COUNT (256 * 8)
-#define HV_EVENT_FLAGS_BYTE_COUNT (256)
-#define HV_EVENT_FLAGS_DWORD_COUNT (256 / sizeof(u32))
-
-/* Define hypervisor message types. */
-enum hv_message_type {
- HvMessageTypeNone = 0x00000000,
-
- /* Memory access messages. */
- HvMessageTypeUnmappedGpa = 0x80000000,
- HvMessageTypeGpaIntercept = 0x80000001,
-
- /* Timer notification messages. */
- HvMessageTimerExpired = 0x80000010,
-
- /* Error messages. */
- HvMessageTypeInvalidVpRegisterValue = 0x80000020,
- HvMessageTypeUnrecoverableException = 0x80000021,
- HvMessageTypeUnsupportedFeature = 0x80000022,
-
- /* Trace buffer complete messages. */
- HvMessageTypeEventLogBufferComplete = 0x80000040,
-
- /* Platform-specific processor intercept messages. */
- HvMessageTypeX64IoPortIntercept = 0x80010000,
- HvMessageTypeX64MsrIntercept = 0x80010001,
- HvMessageTypeX64CpuidIntercept = 0x80010002,
- HvMessageTypeX64ExceptionIntercept = 0x80010003,
- HvMessageTypeX64ApicEoi = 0x80010004,
- HvMessageTypeX64LegacyFpError = 0x80010005
-};
-
-/* Define the number of synthetic interrupt sources. */
-#define HV_SYNIC_SINT_COUNT (16)
-#define HV_SYNIC_STIMER_COUNT (4)
-
-/* Define invalid partition identifier. */
-#define HV_PARTITION_ID_INVALID ((u64)0x0)
-
-/* Define connection identifier type. */
-union hv_connection_id {
- u32 Asu32;
- struct {
- u32 Id:24;
- u32 Reserved:8;
- } u;
-};
-
-/* Define port identifier type. */
-union hv_port_id {
- u32 Asu32;
- struct {
- u32 Id:24;
- u32 Reserved:8;
- } u ;
-};
-
-/* Define port type. */
-enum hv_port_type {
- HvPortTypeMessage = 1,
- HvPortTypeEvent = 2,
- HvPortTypeMonitor = 3
-};
-
-/* Define port information structure. */
-struct hv_port_info {
- enum hv_port_type PortType;
- u32 Padding;
- union {
- struct {
- u32 TargetSint;
- u32 TargetVp;
- u64 RsvdZ;
- } MessagePortInfo;
- struct {
- u32 TargetSint;
- u32 TargetVp;
- u16 BaseFlagNumber;
- u16 FlagCount;
- u32 RsvdZ;
- } EventPortInfo;
- struct {
- u64 MonitorAddress;
- u64 RsvdZ;
- } MonitorPortInfo;
- };
-};
-
-struct hv_connection_info {
- enum hv_port_type PortType;
- u32 Padding;
- union {
- struct {
- u64 RsvdZ;
- } MessageConnectionInfo;
- struct {
- u64 RsvdZ;
- } EventConnectionInfo;
- struct {
- u64 MonitorAddress;
- } MonitorConnectionInfo;
- };
-};
-
-/* Define synthetic interrupt controller message flags. */
-union hv_message_flags {
- u8 Asu8;
- struct {
- u8 MessagePending:1;
- u8 Reserved:7;
- };
-};
-
-/* Define synthetic interrupt controller message header. */
-struct hv_message_header {
- enum hv_message_type MessageType;
- u8 PayloadSize;
- union hv_message_flags MessageFlags;
- u8 Reserved[2];
- union {
- u64 Sender;
- union hv_port_id Port;
- };
-};
-
-/* Define timer message payload structure. */
-struct hv_timer_message_payload {
- u32 TimerIndex;
- u32 Reserved;
- u64 ExpirationTime; /* When the timer expired */
- u64 DeliveryTime; /* When the message was delivered */
-};
-
-/* Define synthetic interrupt controller message format. */
-struct hv_message {
- struct hv_message_header Header;
- union {
- u64 Payload[HV_MESSAGE_PAYLOAD_QWORD_COUNT];
- } u ;
-};
-
-/* Define the number of message buffers associated with each port. */
-#define HV_PORT_MESSAGE_BUFFER_COUNT (16)
-
-/* Define the synthetic interrupt message page layout. */
-struct hv_message_page {
- struct hv_message SintMessage[HV_SYNIC_SINT_COUNT];
-};
-
-/* Define the synthetic interrupt controller event flags format. */
-union hv_synic_event_flags {
- u8 Flags8[HV_EVENT_FLAGS_BYTE_COUNT];
- u32 Flags32[HV_EVENT_FLAGS_DWORD_COUNT];
-};
-
-/* Define the synthetic interrupt flags page layout. */
-struct hv_synic_event_flags_page {
- union hv_synic_event_flags SintEventFlags[HV_SYNIC_SINT_COUNT];
-};
-
-/* Define SynIC control register. */
-union hv_synic_scontrol {
- u64 AsUINT64;
- struct {
- u64 Enable:1;
- u64 Reserved:63;
- };
-};
-
-/* Define synthetic interrupt source. */
-union hv_synic_sint {
- u64 AsUINT64;
- struct {
- u64 Vector:8;
- u64 Reserved1:8;
- u64 Masked:1;
- u64 AutoEoi:1;
- u64 Reserved2:46;
- };
-};
-
-/* Define the format of the SIMP register */
-union hv_synic_simp {
- u64 AsUINT64;
- struct {
- u64 SimpEnabled:1;
- u64 Preserved:11;
- u64 BaseSimpGpa:52;
- };
-};
-
-/* Define the format of the SIEFP register */
-union hv_synic_siefp {
- u64 AsUINT64;
- struct {
- u64 SiefpEnabled:1;
- u64 Preserved:11;
- u64 BaseSiefpGpa:52;
- };
-};
-
-/* Definitions for the monitored notification facility */
-union hv_monitor_trigger_group {
- u64 AsUINT64;
- struct {
- u32 Pending;
- u32 Armed;
- };
-};
-
-struct hv_monitor_parameter {
- union hv_connection_id ConnectionId;
- u16 FlagNumber;
- u16 RsvdZ;
-};
-
-union hv_monitor_trigger_state {
- u32 Asu32;
-
- struct {
- u32 GroupEnable:4;
- u32 RsvdZ:28;
- };
-};
-
-/* struct hv_monitor_page Layout */
-/* ------------------------------------------------------ */
-/* | 0 | TriggerState (4 bytes) | Rsvd1 (4 bytes) | */
-/* | 8 | TriggerGroup[0] | */
-/* | 10 | TriggerGroup[1] | */
-/* | 18 | TriggerGroup[2] | */
-/* | 20 | TriggerGroup[3] | */
-/* | 28 | Rsvd2[0] | */
-/* | 30 | Rsvd2[1] | */
-/* | 38 | Rsvd2[2] | */
-/* | 40 | NextCheckTime[0][0] | NextCheckTime[0][1] | */
-/* | ... | */
-/* | 240 | Latency[0][0..3] | */
-/* | 340 | Rsvz3[0] | */
-/* | 440 | Parameter[0][0] | */
-/* | 448 | Parameter[0][1] | */
-/* | ... | */
-/* | 840 | Rsvd4[0] | */
-/* ------------------------------------------------------ */
-struct hv_monitor_page {
- union hv_monitor_trigger_state TriggerState;
- u32 RsvdZ1;
-
- union hv_monitor_trigger_group TriggerGroup[4];
- u64 RsvdZ2[3];
-
- s32 NextCheckTime[4][32];
-
- u16 Latency[4][32];
- u64 RsvdZ3[32];
-
- struct hv_monitor_parameter Parameter[4][32];
-
- u8 RsvdZ4[1984];
-};
-
-#endif
+++ /dev/null
-/*
- *
- * Copyright (c) 2009, Microsoft Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
- * Place - Suite 330, Boston, MA 02111-1307 USA.
- *
- * Authors:
- * Haiyang Zhang <haiyangz@microsoft.com>
- * Hank Janssen <hjanssen@microsoft.com>
- *
- */
-#ifndef __HVVPAPI_H
-#define __HVVPAPI_H
-
-/*
- * The below CPUID leaves are present if VersionAndFeatures.HypervisorPresent
- * is set by CPUID(HvCpuIdFunctionVersionAndFeatures).
- */
-enum hv_cpuid_function {
- HvCpuIdFunctionVersionAndFeatures = 0x00000001,
- HvCpuIdFunctionHvVendorAndMaxFunction = 0x40000000,
- HvCpuIdFunctionHvInterface = 0x40000001,
-
- /*
- * The remaining functions depend on the value of
- * HvCpuIdFunctionInterface
- */
- HvCpuIdFunctionMsHvVersion = 0x40000002,
- HvCpuIdFunctionMsHvFeatures = 0x40000003,
- HvCpuIdFunctionMsHvEnlightenmentInformation = 0x40000004,
- HvCpuIdFunctionMsHvImplementationLimits = 0x40000005,
-};
-
-#endif
projects / firefly-linux-kernel-4.4.55.git / commitdiff