meeprom.h

Atheros AP Test with Agilent N4010A source code

#ifndef __INCmeepromh
#define __INCmeepromh

//IMPORTANT:	change SCALE and DELTA together
#define	SCALE		100			//scale everything by this amount so get reasonalbe acuracy 
								//but don't need to do float arithmatic
#define DELTA		10			//SCALE/10, but don't want do divide arithmatic each time
#define PWR_MIN		0			
#define PWR_MAX		3150		//31.5*SCALE
#define PWR_STEP	50			//0.5*SCALE
// Keep 2 above defines together


//#define	NUM_EEPROM_CHANNELS		8
#define	NUM_11A_EEPROM_CHANNELS	10
#define NUM_PCDAC_VALUES		11
#define NUM_2_4_EEPROM_CHANNELS 3
#define NUM_2_4_EEPROM_CHANNELS_GEN5 4
//#define FREQ_MASK				0x3f
#define FREQ_MASK_16K			0x7f
#define NEW_FREQ_MASK_16K		0xff
#define PCDAC_MASK				0x3f
#define POWER_MASK				0x3f
#define NUM_TEST_FREQUENCIES	8

#define CHANNEL_START	5170 
#define CHANNEL_STOP	5800
#define CHANNEL_STEP	5
#define PCDAC_START		1
#define PCDAC_STOP		63
#define PCDAC_STEP		1
#define PWR_TABLE_SIZE	64
#define NUM_CTL_EEP3_2	16
#define NUM_CTL_EEP3_3	32
#define MAX_NUM_CTL		32

#define PDADC_TABLE_SIZE	128

/*
#define FCC				0x10					// US
#define DOC				0x20					// Canada
#define ETSI			0x30					// most of Europe
#define SPAIN			0x31					// Spain
#define FRANCE			0x32					// France
#define MKK				0x40					// Japan
#define LAB				0xfe					// Full spectrum from 5170 - 5700
*/

#ifndef VXWORKS
#define NONE			0xff					// not available
#endif

//#define CHANNEL_POWER_INFO	8
//#define NUM_EDGES		6

#define TENX_OFDM_CCK_DELTA_INIT	15  //(power 1.5 dbm)
#define TENX_CH14_FILTER_CCK_DELTA_INIT	15  //(power 1.5 dbm)
#define OFDM_CCK_GAIN_DELTA_INIT   15  //(PAR difference of 7.5 dbm)

//codes for the eeprom structure types
#define EEP_HEADER_16K				0
#define EEP_CHANNEL_INFO_16K		1
#define EEP_TRGT_POWER_16K			2
#define EEP_RD_POWER_16K			3
#define EEP_GEN3_CHANNEL_INFO		4
#define EEP_GEN5_CHANNEL_INFO		5
#define EEP_AR6000					6

#define NUM_CORNER_CAL_POINTS		4

#define XR_POWER_INDEX				15

//eeprom offset locations
#define HDR_VERSION			0xc1

//eeprom offsets
typedef struct eepOffsetStruct {
    A_UINT16 HDR_COUNTRY_CODE;
    A_UINT16 HDR_MODE_DEVICE_INFO;
    A_UINT16 HDR_ANTENNA_GAIN;
	A_UINT16 HEADER_MAC_FEATURES;
    A_UINT16 HDR_11A_COMMON;
    A_UINT16 HDR_11B_COMMON;
    A_UINT16 HDR_11G_COMMON;
    A_UINT16 HDR_CTL;
    A_UINT16 HDR_11A_SPECIFIC;
    A_UINT16 HDR_11B_SPECIFIC;
    A_UINT16 HDR_11G_SPECIFIC;
    A_UINT16 GROUP1_11A_FREQ_PIERS;
    A_UINT16 GROUP2_11A_RAW_PWR;
    A_UINT16 GROUP3_11B_RAW_PWR;
    A_UINT16 GROUP4_11G_RAW_PWR;
    A_UINT16 GROUP5_11A_TRGT_PWR;
    A_UINT16 GROUP6_11B_TRGT_PWR;
    A_UINT16 GROUP7_11G_TRGT_PWR;
    A_UINT16 GROUP8_CTL_INFO;
} EEP_OFFSET_STRUCT;

typedef struct mdk_dataPerChannel {
	A_UINT16		channelValue;
	A_UINT16		pcdacMin;
	A_UINT16		pcdacMax;
	A_UINT16		numPcdacValues;
	A_UINT16		PcdacValues[NUM_PCDAC_VALUES];
	A_INT16			PwrValues[NUM_PCDAC_VALUES];		
} MDK_DATA_PER_CHANNEL;

typedef struct mdk_pcdacsAllModes {		
	//lla info
	A_UINT16			Channels_11a[NUM_11A_EEPROM_CHANNELS];
	A_UINT16			numChannels_11a;
	MDK_DATA_PER_CHANNEL	DataPerChannel_11a[NUM_11A_EEPROM_CHANNELS];		

	A_UINT16			numChannels_2_4;
	A_UINT16			Channels_11b[NUM_2_4_EEPROM_CHANNELS];
	A_UINT16			Channels_11g[NUM_2_4_EEPROM_CHANNELS];

	//11g info
	MDK_DATA_PER_CHANNEL	DataPerChannel_11g[NUM_2_4_EEPROM_CHANNELS];		

	//11b info
	MDK_DATA_PER_CHANNEL	DataPerChannel_11b[NUM_2_4_EEPROM_CHANNELS];		
} MDK_PCDACS_ALL_MODES;

//points to the appropriate pcdac structs in the above struct based on mode
typedef struct mdk_pcdacsEeprom {		
	A_UINT16			*pChannelList;
	A_UINT16			numChannels;
	MDK_DATA_PER_CHANNEL	*pDataPerChannel;		
} MDK_PCDACS_EEPROM;

typedef struct mdk_fullPcdacStruct {
	A_UINT16		channelValue;
	A_UINT16		pcdacMin;
	A_UINT16		pcdacMax;
	A_UINT16		numPcdacValues;
	A_UINT16		PcdacValues[PWR_TABLE_SIZE];
	A_INT16			PwrValues[PWR_TABLE_SIZE];	
} MDK_FULL_PCDAC_STRUCT;


typedef struct powerTable {
	A_UINT16			channelValue;
	A_UINT16			pcdacValues[PWR_TABLE_SIZE];
} POWER_TABLE;

typedef struct rdMaxPower {
	A_INT16	twicePwr54;
	A_INT16	twicePwr48;
	A_INT16	twicePwr36;
	A_INT16	twicePwrRD1;
	A_INT16	twicebkoffRD1;
//	A_UINT16	regDomain;
} RD_MAX_POWER;

typedef struct mdk_trgtPowerInfo {
	A_INT16	twicePwr54;
	A_INT16	twicePwr48;
	A_INT16	twicePwr36;
	A_INT16	twicePwr6_24;
	A_INT16	testChannel;
} MDK_TRGT_POWER_INFO;

typedef struct mdk_trgtPowerAllModes {
	MDK_TRGT_POWER_INFO trgtPwr_11a[NUM_TEST_FREQUENCIES];
	A_UINT16		numTargetPwr_11a;

	MDK_TRGT_POWER_INFO trgtPwr_11g[3];
	A_UINT16		numTargetPwr_11g;

	MDK_TRGT_POWER_INFO trgtPwr_11b[2];
	A_UINT16		numTargetPwr_11b;

} MDK_TRGT_POWER_ALL_MODES;

typedef struct mdk_rdEdgesPower {
	A_UINT16	rdEdge;
	A_INT16	twice_rdEdgePower;
	A_UINT16		flag;
} MDK_RD_EDGES_POWER;

// Variable are made 16bits to support swapping(if necessary due to endian change) 
// for remote clients.
typedef struct turboHeaderInfo {
	A_INT16 max2wPower;
    A_UINT16 switchSettling;
    A_UINT16 txrxAtten;
	A_UINT16 rxtxMargin;
	A_INT16 adcDesiredSize; // 8-bit signed value
	A_INT16 pgaDesiredSize; // 8-bit signed value
} TURBO_HEADER_INFO;

typedef struct modeHeaderInfo
{
    A_UINT16 switchSettling;
    A_UINT16 txrxAtten;
	A_UINT16 antennaControl[11];
	A_INT16 adcDesiredSize; // 8-bit signed value
    A_UINT16 ob_1;
    A_UINT16 db_1;
    A_UINT16 ob_2;
    A_UINT16 db_2;
    A_UINT16 ob_3;
    A_UINT16 db_3;
    A_UINT16 ob_4;			//hold ob_11 b and g
    A_UINT16 db_4;			//hold db_11 b and g
    A_UINT16 txEndToXLNAOn;
    A_UINT16 thresh62;           
    A_UINT16 txEndToXPAOff;  
    A_UINT16 txFrameToXPAOn; 
	A_INT16 pgaDesiredSize; // 8-bit signed value
	A_INT16 noisefloorThresh;
	A_UINT16 xlnaGain;
	A_UINT16 xgain; 
	A_UINT16 xpd; 

	//added for 3.4 eeprom header
	A_UINT16 initialGainI;
	A_UINT16 calPier1;
	A_UINT16 calPier2;
	A_UINT16 calPier3;	//4.0 eeprom header
	//eventually will have mode specific section
	A_UINT16			falseDetectBackoff;
	A_INT16 xrTargetPower;

	//added for 4.0n eeprom header
	A_UINT16 iqCalI;
	A_UINT16 iqCalQ;
	A_UINT16 rxtxMargin;
	A_UINT16 turboDisable; // Added as part of modespecific variable; 
	TURBO_HEADER_INFO turbo;
} MODE_HEADER_INFO;


typedef struct cornerCalInfo {
	A_UINT16 gSel;
	A_UINT16 pd84;
	A_UINT16 pd90;
	A_UINT16 clip;
} CORNER_CAL_INFO;

typedef struct mdk_eepHeaderInfo 
{
	A_UINT16 countryRegCode;
	A_UINT16 countryCodeFlag;
	A_UINT16 worldwideRoaming;
	//A_UINT16 turboDisable; // need to be commented once it is replaced
    A_UINT16 RFKill;
	A_UINT16 deviceType;
	A_UINT16 Amode;
	A_UINT16 Bmode;
	A_UINT16 Gmode;
	A_UINT16 minorVersion;
	A_UINT16 majorVersion;
	A_UINT16 xtnd11a;
	A_UINT16 antennaGain5;
	A_UINT16 antennaGain2_4;
	A_UINT16 numCtl;

	//11a parameters (5GHz)
	MODE_HEADER_INFO	info11a;

	//11g parameters 
	MODE_HEADER_INFO	info11g;

	//11b parameters
	MODE_HEADER_INFO	info11b;

	A_UINT16 testGroups[MAX_NUM_CTL];

	//corner calibration information
	CORNER_CAL_INFO     cornerCal[NUM_CORNER_CAL_POINTS];	

	A_UINT16		scaledOfdmCckDelta;
	A_UINT16		scaledCh14FilterCckDelta;

	//eeprom 4.0 header info
	A_UINT16		earStartLocation;
	A_UINT16		trgtPowerStartLocation;
	A_UINT16        calStartLocation;
	A_UINT16		eepMap;
	A_UINT16		fixedBiasA;
	A_UINT16        fixedBiasB;
	A_UINT16        enable32khz;
	A_UINT16        oldEnable32khz;
	A_UINT16        maskRadio0;
	A_UINT16        maskRadio1;

	//introduced in eeprom 4.2 
	A_INT16			ofdmCckGainDeltaX2;

	//introduced in eeprom 4.4
	A_UINT16		eepFileVersion;
	A_UINT16        earFileVersion;
	A_UINT16        earFileIdentifier;
	A_UINT16        artBuildNumber;

	// Introduced to display MAC Settings
	
	A_UINT16		keyCacheSize;
	A_UINT16		enableClip;
	A_UINT16		maxNumQCU;
	A_UINT16		burstingDisable;
	A_UINT16		fastFrameDisable;
	A_UINT16		aesDisable;
	A_UINT16        compressionDisable;
	A_UINT16        disableXR;

	//new regulatory flags
	A_UINT16   enableFCCMid;
	A_UINT16   enableJapanEvenU1;
	A_UINT16   enableJapenU2;
	A_UINT16   enableJapnMid;
	A_UINT16   disableJapanOddU1;
	A_UINT16   enableJapanMode11aNew;
} MDK_EEP_HEADER_INFO;


void 
mapPcdacTable
(
 MDK_PCDACS_EEPROM *pSrcStruct, 
 MDK_FULL_PCDAC_STRUCT *pPcdacStruct
);


A_INT16 getScaledPower
(
 A_UINT16			Channel,
 A_UINT16			pcdacValue,
 MDK_PCDACS_EEPROM		*pSrcStruct
);


A_BOOL
findValueInList
(
 A_UINT16			channel,
 A_UINT16			pcdacValue,
 MDK_PCDACS_EEPROM		*pSrcStruct,
 A_INT16			*powerValue			//return power value found in src struct
);

void getLowerUpperValues 
(
 A_UINT16	value,			//value to search for
 A_UINT16	*pList,			//ptr to the list to search
 A_UINT16	listSize,		//number of entries in list
 A_UINT16	*pLowerValue,	//return the lower value
 A_UINT16	*pUpperValue	//return the upper value	
);

void getLowerUpperValues 
(
 A_UINT16	value,			//value to search for
 A_UINT16	*pList,			//ptr to the list to search
 A_UINT16	listSize,		//number of entries in list
 A_UINT16	*pLowerValue,	//return the lower value
 A_UINT16	*pUpperValue	//return the upper value	
);

void getLeftRightChannels
(
 A_UINT16			channel,			//channel to search for
 MDK_PCDACS_EEPROM		*pSrcStruct,		//ptr to struct to search
 A_UINT16			*pLowerChannel,		//return lower channel
 A_UINT16			*pUpperChannel		//return upper channel
);

void getLowerUpperPcdacs 
(
 A_UINT16			pcdac,				//pcdac to search for
 A_UINT16			channel,			//current channel
 MDK_PCDACS_EEPROM		*pSrcStruct,		//ptr to struct to search
 A_UINT16			*pLowerPcdac,		//return lower pcdac
 A_UINT16			*pUpperPcdac		//return upper pcdac
);

void getPwrTable 
(
 MDK_FULL_PCDAC_STRUCT *pPcdacStruct,
 A_UINT16			*pPwrTable		//ptr to power table to fill
);

void getPcdacInterceptsFromPcdacMinMax 
(
	A_UINT16	pcdacMin,
	A_UINT16	pcdacMax,
	A_UINT16	*pPcdacValues	//return the pcdac value
);

void	freeEepromStruct
(
 MDK_PCDACS_EEPROM  *pEepromStruct
);

void printEepromStruct
(
 MDK_PCDACS_EEPROM  *pEepromData
);

void getMaxRDPowerlistForFreq
(
 A_UINT32		devNum,
 A_UINT16		channel,
 A_INT16		*pRatesPower
);

A_BOOL	buildSingleChannelSkeletonStruct
(
 MDK_FULL_PCDAC_STRUCT  **ppPcdacStruct,
 A_UINT16 channelValue

);


void printPcdacTable
(
 A_UINT16		*pPcdacs,
 A_UINT16		numChannels
);

void printPowerTxMax 
(
 A_INT16		*pRatesPower
);

void printRDTable
( 
 RD_MAX_POWER	*pRdMaxPwrInfo,
 char *string
);

void printToLogFile
(
    const char * format,
    ...
);

void printEepromStructFormated
(
 MDK_PCDACS_EEPROM  *pEepromData
);


 A_BOOL readEepromIntoDataset
(
 A_UINT32			devNum
);

void  readHeaderInfo
(
 A_UINT32			devNum,
 MDK_EEP_HEADER_INFO	*pHeaderInfo
);

void  programHeaderInfo
(
 A_UINT32			devNum,
 MDK_EEP_HEADER_INFO	*pHeaderInfo,
 A_UINT16			freq,
 A_UCHAR			mode
);

A_BOOL eepromVerifyChecksum
(
 A_UINT32	devNum
);

void free16KEepStructs
(
 A_UINT32			devNum
);

A_BOOL allocateEepStructs
(
 A_UINT32			devNum
);

void freeEepStructs
(
 A_UINT32			devNum
);

void readFreqPiers
(
 A_UINT32 devNum, 
 A_UINT16 *pChannels, 
 A_UINT16 numChannels
);

A_BOOL readTrgtPowers
(
 A_UINT32 devNum,
 A_UINT16 offset,
 MDK_TRGT_POWER_INFO *pPowerInfo,
 A_UINT16 mode
);

A_UINT16 readCtlInfo
(
 A_UINT32 devNum,
 A_UINT16 offset,
 MDK_RD_EDGES_POWER	*pRdEdgePwrInfo
);

void applyFalseDetectBackoff
(
 A_UINT32 devNum,
 A_UINT32 freq,
 A_UINT32 backoffAmount
);

void getPwrTableByModeCh 
(
 A_UINT32 devNum, 
 A_UINT32 mode, 
 A_UINT32 freq, 
 A_UINT16 *powerValues
 );

void forcePowerTxMaxVenice
(
 A_UINT32	devNum,
 A_INT16	*pRatesPower, 
 A_UINT16	*pPowerValues, 
 double     ofdm_cck_delta
);

void fillCCKMaxPower
(
 A_UINT32		devNum,
 A_UINT16		channel,			//input channel value
 A_INT16		*pRatesPower		//pointer to power/rate table to fill
);

A_BOOL readEEPData_16K
(
 A_UINT32	devNum
);

void
getMaxMinPower
(
 A_INT16 powerArray[],
 A_INT16 *minPower,
 A_INT16 *maxPower
);

A_INT32
getCtlPower
(
 A_UINT32 devNum,
 A_UINT32 ctl,
 A_UINT32 freq,
 A_UINT32 mode,
 A_UINT32 turbo
);

A_UINT32 getEepromSize(A_UINT32 devNum,A_UINT32 *eepromSize,A_UINT32 *checkSumLength);

extern EEP_OFFSET_STRUCT *pOffsets;

#endif