*
*/
-#pragma once
-
+#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 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 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 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 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 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 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. */
-
-typedef 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
-
+typedef 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
} HV_MESSAGE_TYPE, *PHV_MESSAGE_TYPE;
-
/* Define the number of synthetic interrupt sources. */
-
-
-#define HV_SYNIC_SINT_COUNT (16)
-#define HV_SYNIC_STIMER_COUNT (4)
-
+#define HV_SYNIC_SINT_COUNT (16)
+#define HV_SYNIC_STIMER_COUNT (4)
/* Define the synthetic interrupt source index type. */
-
-
typedef u32 HV_SYNIC_SINT_INDEX, *PHV_SYNIC_SINT_INDEX;
-
/* Define partition identifier type. */
-
-
typedef u64 HV_PARTITION_ID, *PHV_PARTITION_ID;
-
/* Define invalid partition identifier. */
-
-#define HV_PARTITION_ID_INVALID ((HV_PARTITION_ID) 0x0)
-
+#define HV_PARTITION_ID_INVALID ((HV_PARTITION_ID) 0x0)
/* Define connection identifier type. */
-
-
-typedef union _HV_CONNECTION_ID
-{
- u32 Asu32;
-
- struct
- {
- u32 Id:24;
- u32 Reserved:8;
- } u;
-
+typedef union _HV_CONNECTION_ID {
+ u32 Asu32;
+ struct {
+ u32 Id:24;
+ u32 Reserved:8;
+ } u;
} HV_CONNECTION_ID, *PHV_CONNECTION_ID;
-
/* Define port identifier type. */
-
-
-typedef union _HV_PORT_ID
-{
- u32 Asu32;
-
- struct
- {
- u32 Id:24;
- u32 Reserved:8;
- } u ;
-
+typedef union _HV_PORT_ID {
+ u32 Asu32;
+ struct {
+ u32 Id:24;
+ u32 Reserved:8;
+ } u ;
} HV_PORT_ID, *PHV_PORT_ID;
-
/* Define port type. */
-
-
-typedef enum _HV_PORT_TYPE
-{
- HvPortTypeMessage = 1,
- HvPortTypeEvent = 2,
- HvPortTypeMonitor = 3
+typedef enum _HV_PORT_TYPE {
+ HvPortTypeMessage = 1,
+ HvPortTypeEvent = 2,
+ HvPortTypeMonitor = 3
} HV_PORT_TYPE, *PHV_PORT_TYPE;
-
/* Define port information structure. */
-
-
-typedef struct _HV_PORT_INFO
-{
- HV_PORT_TYPE PortType;
- u32 Padding;
-
- union
- {
- struct
- {
- HV_SYNIC_SINT_INDEX TargetSint;
- u32 TargetVp;
- u64 RsvdZ;
- } MessagePortInfo;
-
- struct
- {
- HV_SYNIC_SINT_INDEX TargetSint;
- u32 TargetVp;
- u16 BaseFlagNumber;
- u16 FlagCount;
- u32 RsvdZ;
- } EventPortInfo;
-
- struct
- {
- u64 MonitorAddress;
- u64 RsvdZ;
- } MonitorPortInfo;
- };
+typedef struct _HV_PORT_INFO {
+ HV_PORT_TYPE PortType;
+ u32 Padding;
+ union {
+ struct {
+ HV_SYNIC_SINT_INDEX TargetSint;
+ u32 TargetVp;
+ u64 RsvdZ;
+ } MessagePortInfo;
+ struct {
+ HV_SYNIC_SINT_INDEX TargetSint;
+ u32 TargetVp;
+ u16 BaseFlagNumber;
+ u16 FlagCount;
+ u32 RsvdZ;
+ } EventPortInfo;
+ struct {
+ u64 MonitorAddress;
+ u64 RsvdZ;
+ } MonitorPortInfo;
+ };
} HV_PORT_INFO, *PHV_PORT_INFO;
-
typedef const HV_PORT_INFO *PCHV_PORT_INFO;
-typedef struct _HV_CONNECTION_INFO
-{
- HV_PORT_TYPE PortType;
- u32 Padding;
-
- union
- {
- struct
- {
- u64 RsvdZ;
- } MessageConnectionInfo;
-
- struct
- {
- u64 RsvdZ;
- } EventConnectionInfo;
-
- struct
- {
- u64 MonitorAddress;
- } MonitorConnectionInfo;
- };
+typedef struct _HV_CONNECTION_INFO {
+ HV_PORT_TYPE PortType;
+ u32 Padding;
+ union {
+ struct {
+ u64 RsvdZ;
+ } MessageConnectionInfo;
+ struct {
+ u64 RsvdZ;
+ } EventConnectionInfo;
+ struct {
+ u64 MonitorAddress;
+ } MonitorConnectionInfo;
+ };
} HV_CONNECTION_INFO, *PHV_CONNECTION_INFO;
-
typedef const HV_CONNECTION_INFO *PCHV_CONNECTION_INFO;
-
/* Define synthetic interrupt controller message flags. */
-
-
-typedef union _HV_MESSAGE_FLAGS
-{
- u8 Asu8;
- struct
- {
- u8 MessagePending:1;
- u8 Reserved:7;
- };
+typedef union _HV_MESSAGE_FLAGS {
+ u8 Asu8;
+ struct {
+ u8 MessagePending:1;
+ u8 Reserved:7;
+ };
} HV_MESSAGE_FLAGS, *PHV_MESSAGE_FLAGS;
-
-
/* Define synthetic interrupt controller message header. */
-
-
-typedef struct _HV_MESSAGE_HEADER
-{
- HV_MESSAGE_TYPE MessageType;
- u8 PayloadSize;
- HV_MESSAGE_FLAGS MessageFlags;
- u8 Reserved[2];
- union
- {
- HV_PARTITION_ID Sender;
- HV_PORT_ID Port;
- };
-
+typedef struct _HV_MESSAGE_HEADER {
+ HV_MESSAGE_TYPE MessageType;
+ u8 PayloadSize;
+ HV_MESSAGE_FLAGS MessageFlags;
+ u8 Reserved[2];
+ union {
+ HV_PARTITION_ID Sender;
+ HV_PORT_ID Port;
+ };
} HV_MESSAGE_HEADER, *PHV_MESSAGE_HEADER;
-
/* Define timer message payload structure. */
-
-typedef struct _HV_TIMER_MESSAGE_PAYLOAD
-{
- u32 TimerIndex;
- u32 Reserved;
- u64 ExpirationTime; /* When the timer expired */
- u64 DeliveryTime; /* When the message was delivered */
+typedef struct _HV_TIMER_MESSAGE_PAYLOAD {
+ u32 TimerIndex;
+ u32 Reserved;
+ u64 ExpirationTime; /* When the timer expired */
+ u64 DeliveryTime; /* When the message was delivered */
} HV_TIMER_MESSAGE_PAYLOAD, *PHV_TIMER_MESSAGE_PAYLOAD;
-
/* Define synthetic interrupt controller message format. */
-
-
-typedef struct _HV_MESSAGE
-{
- HV_MESSAGE_HEADER Header;
- union
- {
- u64 Payload[HV_MESSAGE_PAYLOAD_QWORD_COUNT];
- } u ;
+typedef struct _HV_MESSAGE {
+ HV_MESSAGE_HEADER Header;
+ union {
+ u64 Payload[HV_MESSAGE_PAYLOAD_QWORD_COUNT];
+ } u ;
} HV_MESSAGE, *PHV_MESSAGE;
-
/* Define the number of message buffers associated with each port. */
-
-
-#define HV_PORT_MESSAGE_BUFFER_COUNT (16)
-
+#define HV_PORT_MESSAGE_BUFFER_COUNT (16)
/* Define the synthetic interrupt message page layout. */
-
-
-typedef struct _HV_MESSAGE_PAGE
-{
- volatile HV_MESSAGE SintMessage[HV_SYNIC_SINT_COUNT];
+typedef struct _HV_MESSAGE_PAGE {
+ volatile HV_MESSAGE SintMessage[HV_SYNIC_SINT_COUNT];
} HV_MESSAGE_PAGE, *PHV_MESSAGE_PAGE;
-
-
/* Define the synthetic interrupt controller event flags format. */
-
-
-typedef union _HV_SYNIC_EVENT_FLAGS
-{
- u8 Flags8[HV_EVENT_FLAGS_BYTE_COUNT];
- u32 Flags32[HV_EVENT_FLAGS_DWORD_COUNT];
+typedef union _HV_SYNIC_EVENT_FLAGS {
+ u8 Flags8[HV_EVENT_FLAGS_BYTE_COUNT];
+ u32 Flags32[HV_EVENT_FLAGS_DWORD_COUNT];
} HV_SYNIC_EVENT_FLAGS, *PHV_SYNIC_EVENT_FLAGS;
-
-
/* Define the synthetic interrupt flags page layout. */
-
-
-typedef struct _HV_SYNIC_EVENT_FLAGS_PAGE
-{
- volatile HV_SYNIC_EVENT_FLAGS SintEventFlags[HV_SYNIC_SINT_COUNT];
+typedef struct _HV_SYNIC_EVENT_FLAGS_PAGE {
+ volatile HV_SYNIC_EVENT_FLAGS SintEventFlags[HV_SYNIC_SINT_COUNT];
} HV_SYNIC_EVENT_FLAGS_PAGE, *PHV_SYNIC_EVENT_FLAGS_PAGE;
-
-
/* Define SynIC control register. */
-
-typedef union _HV_SYNIC_SCONTROL
-{
- u64 AsUINT64;
- struct
- {
- u64 Enable:1;
- u64 Reserved:63;
- };
+typedef union _HV_SYNIC_SCONTROL {
+ u64 AsUINT64;
+ struct {
+ u64 Enable:1;
+ u64 Reserved:63;
+ };
} HV_SYNIC_SCONTROL, *PHV_SYNIC_SCONTROL;
-
/* Define synthetic interrupt source. */
-
-
-typedef union _HV_SYNIC_SINT
-{
- u64 AsUINT64;
- struct
- {
- u64 Vector :8;
- u64 Reserved1 :8;
- u64 Masked :1;
- u64 AutoEoi :1;
- u64 Reserved2 :46;
- };
+typedef union _HV_SYNIC_SINT {
+ u64 AsUINT64;
+ struct {
+ u64 Vector:8;
+ u64 Reserved1:8;
+ u64 Masked:1;
+ u64 AutoEoi:1;
+ u64 Reserved2:46;
+ };
} HV_SYNIC_SINT, *PHV_SYNIC_SINT;
-
/* Define the format of the SIMP register */
-
-
-typedef union _HV_SYNIC_SIMP
-{
- u64 AsUINT64;
- struct
- {
- u64 SimpEnabled : 1;
- u64 Preserved : 11;
- u64 BaseSimpGpa : 52;
- };
+typedef union _HV_SYNIC_SIMP {
+ u64 AsUINT64;
+ struct {
+ u64 SimpEnabled:1;
+ u64 Preserved:11;
+ u64 BaseSimpGpa:52;
+ };
} HV_SYNIC_SIMP, *PHV_SYNIC_SIMP;
/* Define the format of the SIEFP register */
-
-
-typedef union _HV_SYNIC_SIEFP
-{
- u64 AsUINT64;
- struct
- {
- u64 SiefpEnabled : 1;
- u64 Preserved : 11;
- u64 BaseSiefpGpa : 52;
- };
+typedef union _HV_SYNIC_SIEFP {
+ u64 AsUINT64;
+ struct {
+ u64 SiefpEnabled:1;
+ u64 Preserved:11;
+ u64 BaseSiefpGpa:52;
+ };
} HV_SYNIC_SIEFP, *PHV_SYNIC_SIEFP;
-
/* Definitions for the monitored notification facility */
-
-
-typedef union _HV_MONITOR_TRIGGER_GROUP
-{
- u64 AsUINT64;
-
- struct
- {
- u32 Pending;
- u32 Armed;
- };
-
+typedef union _HV_MONITOR_TRIGGER_GROUP {
+ u64 AsUINT64;
+ struct {
+ u32 Pending;
+ u32 Armed;
+ };
} HV_MONITOR_TRIGGER_GROUP, *PHV_MONITOR_TRIGGER_GROUP;
-typedef struct _HV_MONITOR_PARAMETER
-{
- HV_CONNECTION_ID ConnectionId;
- u16 FlagNumber;
- u16 RsvdZ;
+typedef struct _HV_MONITOR_PARAMETER {
+ HV_CONNECTION_ID ConnectionId;
+ u16 FlagNumber;
+ u16 RsvdZ;
} HV_MONITOR_PARAMETER, *PHV_MONITOR_PARAMETER;
-typedef union _HV_MONITOR_TRIGGER_STATE
-{
- u32 Asu32;
-
- struct
- {
- u32 GroupEnable : 4;
- u32 RsvdZ : 28;
- };
+typedef union _HV_MONITOR_TRIGGER_STATE {
+ u32 Asu32;
+ struct {
+ u32 GroupEnable:4;
+ u32 RsvdZ:28;
+ };
} HV_MONITOR_TRIGGER_STATE, *PHV_MONITOR_TRIGGER_STATE;
-
/* HV_MONITOR_PAGE Layout */
/* ------------------------------------------------------ */
/* | 0 | TriggerState (4 bytes) | Rsvd1 (4 bytes) | */
/* | ... | */
/* | 840 | Rsvd4[0] | */
/* ------------------------------------------------------ */
+typedef struct _HV_MONITOR_PAGE {
+ HV_MONITOR_TRIGGER_STATE TriggerState;
+ u32 RsvdZ1;
-typedef struct _HV_MONITOR_PAGE
-{
- HV_MONITOR_TRIGGER_STATE TriggerState;
- u32 RsvdZ1;
-
- HV_MONITOR_TRIGGER_GROUP TriggerGroup[4];
- u64 RsvdZ2[3];
+ HV_MONITOR_TRIGGER_GROUP TriggerGroup[4];
+ u64 RsvdZ2[3];
- s32 NextCheckTime[4][32];
+ s32 NextCheckTime[4][32];
- u16 Latency[4][32];
- u64 RsvdZ3[32];
+ u16 Latency[4][32];
+ u64 RsvdZ3[32];
- HV_MONITOR_PARAMETER Parameter[4][32];
-
- u8 RsvdZ4[1984];
+ HV_MONITOR_PARAMETER Parameter[4][32];
+ u8 RsvdZ4[1984];
} HV_MONITOR_PAGE, *PHV_MONITOR_PAGE;
-
typedef volatile HV_MONITOR_PAGE* PVHV_MONITOR_PAGE;
+
+#endif
projects / platform / upstream / kernel-adaptation-pc.git / commitdiff