skgepnmi.h

uboot是一款优秀的嵌入式系统的bootloader程序。本软件包是uboot在ADI公司的blackfin533处理器上的移植。

	{ \
		if ((p) < SK_MAX_MACS) { \
			((pAC)->Pnmi.Port[p].StatRxLongFrameCts++); \
		} \
	}

#define SK_PNMI_CNT_RX_FRAMETOOLONG(pAC,p) \
	{ \
		if ((p) < SK_MAX_MACS) { \
			((pAC)->Pnmi.Port[p].StatRxFrameTooLongCts++); \
		} \
	}

#define SK_PNMI_CNT_RX_PMACC_ERR(pAC,p) \
	{ \
		if ((p) < SK_MAX_MACS) { \
			((pAC)->Pnmi.Port[p].StatRxPMaccErr++); \
		} \
	}

/*
 * Conversion Macros
 */
#define SK_PNMI_PORT_INST2LOG(i)	((unsigned int)(i) - 1)
#define SK_PNMI_PORT_LOG2INST(l)	((unsigned int)(l) + 1)
#define SK_PNMI_PORT_PHYS2LOG(p)	((unsigned int)(p) + 1)
#define SK_PNMI_PORT_LOG2PHYS(pAC,l)	((unsigned int)(l) - 1)
#define SK_PNMI_PORT_PHYS2INST(pAC,p)	\
	(pAC->Pnmi.DualNetActiveFlag ? 2 : ((unsigned int)(p) + 2))
#define SK_PNMI_PORT_INST2PHYS(pAC,i)	((unsigned int)(i) - 2)

/*
 * Structure definition for SkPnmiGetStruct and SkPnmiSetStruct
 */
#define SK_PNMI_VPD_KEY_SIZE	5
#define SK_PNMI_VPD_BUFSIZE		(VPD_SIZE)
#define SK_PNMI_VPD_ENTRIES		(VPD_SIZE / 4)
#define SK_PNMI_VPD_DATALEN		128 /*  Number of data bytes */

#define SK_PNMI_MULTICAST_LISTLEN	64
#define SK_PNMI_SENSOR_ENTRIES		(SK_MAX_SENSORS)
#define SK_PNMI_CHECKSUM_ENTRIES	3
#define SK_PNMI_MAC_ENTRIES			(SK_MAX_MACS + 1)
#define SK_PNMI_MONITOR_ENTRIES		20
#define SK_PNMI_TRAP_ENTRIES		10
#define SK_PNMI_TRAPLEN				128
#define SK_PNMI_STRINGLEN1			80
#define SK_PNMI_STRINGLEN2			25
#define SK_PNMI_TRAP_QUEUE_LEN		512

typedef struct s_PnmiVpd {
	char			VpdKey[SK_PNMI_VPD_KEY_SIZE];
	char			VpdValue[SK_PNMI_VPD_DATALEN];
	SK_U8			VpdAccess;
	SK_U8			VpdAction;
} SK_PNMI_VPD;

typedef struct s_PnmiSensor {
	SK_U8			SensorIndex;
	char			SensorDescr[SK_PNMI_STRINGLEN2];
	SK_U8			SensorType;
	SK_U32			SensorValue;
	SK_U32			SensorWarningThresholdLow;
	SK_U32			SensorWarningThresholdHigh;
	SK_U32			SensorErrorThresholdLow;
	SK_U32			SensorErrorThresholdHigh;
	SK_U8			SensorStatus;
	SK_U64			SensorWarningCts;
	SK_U64			SensorErrorCts;
	SK_U64			SensorWarningTimestamp;
	SK_U64			SensorErrorTimestamp;
} SK_PNMI_SENSOR;

typedef struct s_PnmiChecksum {
	SK_U64			ChecksumRxOkCts;
	SK_U64			ChecksumRxUnableCts;
	SK_U64			ChecksumRxErrCts;
	SK_U64			ChecksumTxOkCts;
	SK_U64			ChecksumTxUnableCts;
} SK_PNMI_CHECKSUM;

typedef struct s_PnmiStat {
	SK_U64			StatTxOkCts;
	SK_U64			StatTxOctetsOkCts;
	SK_U64			StatTxBroadcastOkCts;
	SK_U64			StatTxMulticastOkCts;
	SK_U64			StatTxUnicastOkCts;
	SK_U64			StatTxLongFramesCts;
	SK_U64			StatTxBurstCts;
	SK_U64			StatTxPauseMacCtrlCts;
	SK_U64			StatTxMacCtrlCts;
	SK_U64			StatTxSingleCollisionCts;
	SK_U64			StatTxMultipleCollisionCts;
	SK_U64			StatTxExcessiveCollisionCts;
	SK_U64			StatTxLateCollisionCts;
	SK_U64			StatTxDeferralCts;
	SK_U64			StatTxExcessiveDeferralCts;
	SK_U64			StatTxFifoUnderrunCts;
	SK_U64			StatTxCarrierCts;
	SK_U64			Dummy1; /* StatTxUtilization */
	SK_U64			StatTx64Cts;
	SK_U64			StatTx127Cts;
	SK_U64			StatTx255Cts;
	SK_U64			StatTx511Cts;
	SK_U64			StatTx1023Cts;
	SK_U64			StatTxMaxCts;
	SK_U64			StatTxSyncCts;
	SK_U64			StatTxSyncOctetsCts;
	SK_U64			StatRxOkCts;
	SK_U64			StatRxOctetsOkCts;
	SK_U64			StatRxBroadcastOkCts;
	SK_U64			StatRxMulticastOkCts;
	SK_U64			StatRxUnicastOkCts;
	SK_U64			StatRxLongFramesCts;
	SK_U64			StatRxPauseMacCtrlCts;
	SK_U64			StatRxMacCtrlCts;
	SK_U64			StatRxPauseMacCtrlErrorCts;
	SK_U64			StatRxMacCtrlUnknownCts;
	SK_U64			StatRxBurstCts;
	SK_U64			StatRxMissedCts;
	SK_U64			StatRxFramingCts;
	SK_U64			StatRxFifoOverflowCts;
	SK_U64			StatRxJabberCts;
	SK_U64			StatRxCarrierCts;
	SK_U64			StatRxIRLengthCts;
	SK_U64			StatRxSymbolCts;
	SK_U64			StatRxShortsCts;
	SK_U64			StatRxRuntCts;
	SK_U64			StatRxCextCts;
	SK_U64			StatRxTooLongCts;
	SK_U64			StatRxFcsCts;
	SK_U64			Dummy2; /* StatRxUtilization */
	SK_U64			StatRx64Cts;
	SK_U64			StatRx127Cts;
	SK_U64			StatRx255Cts;
	SK_U64			StatRx511Cts;
	SK_U64			StatRx1023Cts;
	SK_U64			StatRxMaxCts;
} SK_PNMI_STAT;

typedef struct s_PnmiConf {
	char			ConfMacCurrentAddr[6];
	char			ConfMacFactoryAddr[6];
	SK_U8			ConfPMD;
	SK_U8			ConfConnector;
	SK_U8			ConfLinkCapability;
	SK_U8			ConfLinkMode;
	SK_U8			ConfLinkModeStatus;
	SK_U8			ConfLinkStatus;
	SK_U8			ConfFlowCtrlCapability;
	SK_U8			ConfFlowCtrlMode;
	SK_U8			ConfFlowCtrlStatus;
	SK_U8			ConfPhyOperationCapability;
	SK_U8			ConfPhyOperationMode;
	SK_U8			ConfPhyOperationStatus;
	SK_U8			ConfSpeedCapability;
	SK_U8			ConfSpeedMode;
	SK_U8			ConfSpeedStatus;
} SK_PNMI_CONF;

typedef struct s_PnmiRlmt {
	SK_U32			RlmtIndex;
	SK_U32			RlmtStatus;
	SK_U64			RlmtTxHelloCts;
	SK_U64			RlmtRxHelloCts;
	SK_U64			RlmtTxSpHelloReqCts;
	SK_U64			RlmtRxSpHelloCts;
} SK_PNMI_RLMT;

typedef struct s_PnmiRlmtMonitor {
	SK_U32			RlmtMonitorIndex;
	char			RlmtMonitorAddr[6];
	SK_U64			RlmtMonitorErrorCts;
	SK_U64			RlmtMonitorTimestamp;
	SK_U8			RlmtMonitorAdmin;
} SK_PNMI_RLMT_MONITOR;

typedef struct s_PnmiRequestStatus {
	SK_U32			ErrorStatus;
	SK_U32			ErrorOffset;
} SK_PNMI_REQUEST_STATUS;

typedef struct s_PnmiStrucData {
	SK_U32			MgmtDBVersion;
	SK_PNMI_REQUEST_STATUS	ReturnStatus;
	SK_U32			VpdFreeBytes;
	char			VpdEntriesList[SK_PNMI_VPD_ENTRIES * SK_PNMI_VPD_KEY_SIZE];
	SK_U32			VpdEntriesNumber;
	SK_PNMI_VPD		Vpd[SK_PNMI_VPD_ENTRIES];
	SK_U32			PortNumber;
	SK_U32			DeviceType;
	char			DriverDescr[SK_PNMI_STRINGLEN1];
	char			DriverVersion[SK_PNMI_STRINGLEN2];
	char			HwDescr[SK_PNMI_STRINGLEN1];
	char			HwVersion[SK_PNMI_STRINGLEN2];
	SK_U16			Chipset;
	SK_U32			MtuSize;
	SK_U32			Action;
	SK_U32			TestResult;
	SK_U8			BusType;
	SK_U8			BusSpeed;
	SK_U8			BusWidth;
	SK_U8			SensorNumber;
	SK_PNMI_SENSOR	Sensor[SK_PNMI_SENSOR_ENTRIES];
	SK_U8			ChecksumNumber;
	SK_PNMI_CHECKSUM	Checksum[SK_PNMI_CHECKSUM_ENTRIES];
	SK_PNMI_STAT	Stat[SK_PNMI_MAC_ENTRIES];
	SK_PNMI_CONF	Conf[SK_PNMI_MAC_ENTRIES];
	SK_U8			RlmtMode;
	SK_U32			RlmtPortNumber;
	SK_U8			RlmtPortActive;
	SK_U8			RlmtPortPreferred;
	SK_U64			RlmtChangeCts;
	SK_U64			RlmtChangeTime;
	SK_U64			RlmtChangeEstimate;
	SK_U64			RlmtChangeThreshold;
	SK_PNMI_RLMT	Rlmt[SK_MAX_MACS];
	SK_U32			RlmtMonitorNumber;
	SK_PNMI_RLMT_MONITOR	RlmtMonitor[SK_PNMI_MONITOR_ENTRIES];
	SK_U32			TrapNumber;
	SK_U8			Trap[SK_PNMI_TRAP_QUEUE_LEN];
	SK_U64			TxSwQueueLen;
	SK_U64			TxSwQueueMax;
	SK_U64			TxRetryCts;
	SK_U64			RxIntrCts;
	SK_U64			TxIntrCts;
	SK_U64			RxNoBufCts;
	SK_U64			TxNoBufCts;
	SK_U64			TxUsedDescrNo;
	SK_U64			RxDeliveredCts;
	SK_U64			RxOctetsDeliveredCts;
	SK_U64			RxHwErrorsCts;
	SK_U64			TxHwErrorsCts;
	SK_U64			InErrorsCts;
	SK_U64			OutErrorsCts;
	SK_U64			ErrRecoveryCts;
	SK_U64			SysUpTime;
} SK_PNMI_STRUCT_DATA;

#define SK_PNMI_STRUCT_SIZE	(sizeof(SK_PNMI_STRUCT_DATA))
#define SK_PNMI_MIN_STRUCT_SIZE	((unsigned int)(SK_UPTR)\
				 &(((SK_PNMI_STRUCT_DATA *)0)->VpdFreeBytes))
														/*
														 * ReturnStatus field
														 * must be located
														 * before VpdFreeBytes
														 */

/*
 * Various definitions
 */
#define SK_PNMI_MAX_PROTOS		3

#define SK_PNMI_CNT_NO			66	/* Must have the value of the enum
									 * SK_PNMI_MAX_IDX. Define SK_PNMI_CHECK
									 * for check while init phase 1
									 */

/*
 * Estimate data structure
 */
typedef struct s_PnmiEstimate {
	unsigned int	EstValueIndex;
	SK_U64			EstValue[7];
	SK_U64			Estimate;
	SK_TIMER		EstTimer;
} SK_PNMI_ESTIMATE;


/*
 * VCT timer data structure
 */
typedef struct s_VctTimer {
	SK_TIMER		VctTimer;
} SK_PNMI_VCT_TIMER;


/*
 * PNMI specific adapter context structure
 */
typedef struct s_PnmiPort {
	SK_U64			StatSyncCts;
	SK_U64			StatSyncOctetsCts;
	SK_U64			StatRxLongFrameCts;
	SK_U64			StatRxFrameTooLongCts;
	SK_U64			StatRxPMaccErr;
	SK_U64			TxSwQueueLen;
	SK_U64			TxSwQueueMax;
	SK_U64			TxRetryCts;
	SK_U64			RxIntrCts;
	SK_U64			TxIntrCts;
	SK_U64			RxNoBufCts;
	SK_U64			TxNoBufCts;
	SK_U64			TxUsedDescrNo;
	SK_U64			RxDeliveredCts;
	SK_U64			RxOctetsDeliveredCts;
	SK_U64			RxHwErrorsCts;
	SK_U64			TxHwErrorsCts;
	SK_U64			InErrorsCts;
	SK_U64			OutErrorsCts;
	SK_U64			ErrRecoveryCts;
	SK_U64			RxShortZeroMark;
	SK_U64			CounterOffset[SK_PNMI_CNT_NO];
	SK_U32			CounterHigh[SK_PNMI_CNT_NO];
	SK_BOOL			ActiveFlag;
	SK_U8			Align[3];
} SK_PNMI_PORT;


typedef struct s_PnmiData {
	SK_PNMI_PORT	Port	[SK_MAX_MACS];
	SK_PNMI_PORT	BufPort	[SK_MAX_MACS]; /* 2002-09-13 pweber  */
	SK_U64			VirtualCounterOffset[SK_PNMI_CNT_NO];
	SK_U32			TestResult;
	char			HwVersion[10];
	SK_U16			Align01;

	char			*pDriverDescription;
	char			*pDriverVersion;

	int				MacUpdatedFlag;
	int				RlmtUpdatedFlag;
	int				SirqUpdatedFlag;

	SK_U64			RlmtChangeCts;
	SK_U64			RlmtChangeTime;
	SK_PNMI_ESTIMATE	RlmtChangeEstimate;
	SK_U64			RlmtChangeThreshold;

	SK_U64			StartUpTime;
	SK_U32			DeviceType;
	char			PciBusSpeed;
	char			PciBusWidth;
	char			Chipset;
	char			PMD;
	char			Connector;
	SK_BOOL			DualNetActiveFlag;
	SK_U16			Align02;

	char			TrapBuf[SK_PNMI_TRAP_QUEUE_LEN];
	unsigned int	TrapBufFree;
	unsigned int	TrapQueueBeg;
	unsigned int	TrapQueueEnd;
	unsigned int	TrapBufPad;
	unsigned int	TrapUnique;
	SK_U8		VctStatus[SK_MAX_MACS];
	SK_PNMI_VCT	VctBackup[SK_MAX_MACS];
	SK_PNMI_VCT_TIMER VctTimeout[SK_MAX_MACS];
} SK_PNMI;


/*
 * Function prototypes
 */
extern int SkPnmiInit(SK_AC *pAc, SK_IOC IoC, int level);
extern int SkPnmiGetVar(SK_AC *pAc, SK_IOC IoC, SK_U32 Id, void* pBuf,
	unsigned int* pLen, SK_U32 Instance, SK_U32 NetIndex);
extern int SkPnmiPreSetVar(SK_AC *pAc, SK_IOC IoC, SK_U32 Id,
	void* pBuf, unsigned int *pLen, SK_U32 Instance, SK_U32 NetIndex);
extern int SkPnmiSetVar(SK_AC *pAc, SK_IOC IoC, SK_U32 Id, void* pBuf,
	unsigned int *pLen, SK_U32 Instance, SK_U32 NetIndex);
extern int SkPnmiGetStruct(SK_AC *pAc, SK_IOC IoC, void* pBuf,
	unsigned int *pLen, SK_U32 NetIndex);
extern int SkPnmiPreSetStruct(SK_AC *pAc, SK_IOC IoC, void* pBuf,
	unsigned int *pLen, SK_U32 NetIndex);
extern int SkPnmiSetStruct(SK_AC *pAc, SK_IOC IoC, void* pBuf,
	unsigned int *pLen, SK_U32 NetIndex);
extern int SkPnmiEvent(SK_AC *pAc, SK_IOC IoC, SK_U32 Event,
	SK_EVPARA Param);

#endif