IOGraphicsDiagnose.h [plain text]
#ifndef IOGraphicsDiagnose_h
#define IOGraphicsDiagnose_h
#define IOGRAPHICS_DIAGNOSE_VERSION 9
#define IOGRAPHICS_MAXIMUM_REPORTS 16
#define IOGRAPHICS_MAXIMUM_FBS 96
#define kIOGReportState_Opened (1 << 0)
#define kIOGReportState_Usable (1 << 1)
#define kIOGReportState_Paging (1 << 2)
#define kIOGReportState_Clamshell (1 << 3)
#define kIOGReportState_ClamshellCurrent (1 << 4)
#define kIOGReportState_ClamshellLast (1 << 5)
#define kIOGReportState_SystemDark (1 << 6)
#define kIOGReportState_Mirrored (1 << 7)
#define kIOGReportState_SystemGated (1 << 8)
#define kIOGReportState_WorkloopGated (1 << 9)
#define kIOGReportState_NotificationActive (1 << 10)
#define kIOGReportState_ServerNotified (1 << 11)
#define kIOGReportState_ServerState (1 << 12)
#define kIOGReportState_ServerPendingAck (1 << 13) // unused FBv6
#define kIOGReportState_PowerPendingChange (1 << 14)
#define kIOGReportState_PowerPendingMuxChange (1 << 15)
#define kIOGReportState_PrivateInvalid (1 << 16)
#define kIOGReportState_ControllerInvalid (1 << 17)
#define kIOGReportState_GraphicsWorkloopInvalid (1 << 18)
#define kIOGReportState_SystemWorkloopInvalid (1 << 19)
#define kIOGReportState_SystemPowerAckTo (1 << 20)
#define kIOGReportState_Online (1 << 21)
#define kIOGReportState_ClamshellOffline (1 << 22)
#define kIOGReportState_Muted (1 << 23)
#define kIOGReportState_IsMuxSwitching (1 << 24)
#define kIOGReportAPIState_CreateSharedCursor (1 << 0)
#define kIOGReportAPIState_GetPixelInformation (1 << 1)
#define kIOGReportAPIState_GetCurrentDisplayMode (1 << 2)
#define kIOGReportAPIState_SetStartupDisplayMode (1 << 3)
#define kIOGReportAPIState_SetDisplayMode (1 << 4)
#define kIOGReportAPIState_GetInformationForDisplayMode (1 << 5)
#define kIOGReportAPIState_GetDisplayModeCount (1 << 6)
#define kIOGReportAPIState_GetDisplayModes (1 << 7)
#define kIOGReportAPIState_GetVRAMMapOffset (1 << 8)
#define kIOGReportAPIState_SetBounds (1 << 9)
#define kIOGReportAPIState_SetNewCursor (1 << 10)
#define kIOGReportAPIState_SetGammaTable (1 << 11)
#define kIOGReportAPIState_SetCursorVisible (1 << 12)
#define kIOGReportAPIState_SetCursorPosition (1 << 13)
#define kIOGReportAPIState_AcknowledgeNotification (1 << 14)
#define kIOGReportAPIState_SetColorConvertTable (1 << 15)
#define kIOGReportAPIState_SetCLUTWithEntries (1 << 16)
#define kIOGReportAPIState_ValidateDetailedTiming (1 << 17)
#define kIOGReportAPIState_GetAttribute (1 << 18)
#define kIOGReportAPIState_SetAttribute (1 << 19)
#define kIOGReportAPIState_WSStartAttribute (1 << 20)
#define kIOGReportAPIState_EndConnectionChange (1 << 21)
#define kIOGReportAPIState_ProcessConnectionChange (1 << 22)
#define kIOGReportAPIState_RequestProbe (1 << 23)
#define kIOGReportAPIState_Close (1 << 24)
#define kIOGReportAPIState_SetProperties (1 << 25)
#define kIOGReportAPIState_CopySharedCursor (1 << 26)
#define kIOGReportAPIState_SetHibernateGammaTable (1 << 27)
#define kIOGReportAPIState_SetNotificationPort (1 << 28)
#define kIOGReportAPIState_RestoreCDBlob (1 << 29)
#pragma pack(push, 4)
typedef struct _iostamp {
char name[64];
uint64_t start;
uint64_t end;
uint32_t lastEvent;
} IOStamp;
typedef struct IONotify {
uint64_t groupID;
IOStamp stamp[IOGRAPHICS_MAXIMUM_REPORTS];
} IONotify;
typedef struct IOGReport {
uint32_t stateBits;
uint32_t pendingPowerState;
uint32_t notificationGroup;
uint32_t externalAPIState;
uint64_t systemOwner;
uint64_t workloopOwner;
uint64_t notificationOwner;
uint64_t regID;
uint32_t dependentIndex;
uint32_t wsaaState;
uint32_t systemGatedCount;
uint32_t workloopGatedCount;
char objectName[64];
char framebufferName[64];
IONotify notifications[IOGRAPHICS_MAXIMUM_REPORTS];
uint32_t lastSuccessfulMode;
uint32_t aliasID;
uint32_t lastWSAAStatus;
uint32_t reservedA;
uint64_t reservedB[14];
} IOGReport;
typedef struct IOGDiagnose {
uint64_t version;
uint64_t framebufferCount;
uint32_t length;
uint32_t _reservedB[7];
uint64_t systemBootEpochTime;
IOGReport fbState[IOGRAPHICS_MAXIMUM_FBS];
} IOGDiagnose;
#pragma pack(pop)
#endif