csl_cpts.h

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#ifndef CSL_CPTS_H_
#define CSL_CPTS_H_

#ifdef __cplusplus
extern "C" {
#endif

#include <stdint.h>
#include <ti/csl/cslr_cpts.h>

typedef uint32_t CSL_CPTS_TS_OUTPUT_BIT;
#define CPTS_TS_OUTPUT_BIT_DISABLED         ((uint32_t) 0U)
#define CPTS_TS_OUTPUT_BIT_17               ((uint32_t) 1U)
#define CPTS_TS_OUTPUT_BIT_18               ((uint32_t) 2U)
#define CPTS_TS_OUTPUT_BIT_19               ((uint32_t) 3U)
#define CPTS_TS_OUTPUT_BIT_20               ((uint32_t) 4U)
#define CPTS_TS_OUTPUT_BIT_21               ((uint32_t) 5U)
#define CPTS_TS_OUTPUT_BIT_22               ((uint32_t) 6U)
#define CPTS_TS_OUTPUT_BIT_23               ((uint32_t) 7U)
#define CPTS_TS_OUTPUT_BIT_24               ((uint32_t) 8U)
#define CPTS_TS_OUTPUT_BIT_25               ((uint32_t) 9U)
#define CPTS_TS_OUTPUT_BIT_26               ((uint32_t) 10U)
#define CPTS_TS_OUTPUT_BIT_27               ((uint32_t) 11U)
#define CPTS_TS_OUTPUT_BIT_28               ((uint32_t) 12U)
#define CPTS_TS_OUTPUT_BIT_29               ((uint32_t) 13U)
#define CPTS_TS_OUTPUT_BIT_30               ((uint32_t) 14U)
#define CPTS_TS_OUTPUT_BIT_31               ((uint32_t) 15U)

typedef uint32_t CSL_CPTS_TS_PPM_DIR;
#define CSL_CPTS_TS_PPM_DIR_INCREASE        ((uint32_t) 0U)
#define CSL_CPTS_TS_PPM_DIR_DECREASE        ((uint32_t) 1U)

typedef struct {
    uint32_t                cptsEn;

    uint32_t                intTest;

    uint32_t                tsCompPolarity;

    uint32_t                tstampEn;

    uint32_t                seqEn;

    uint32_t                ts64bMode;

    uint32_t                tsCompToggle;

    uint32_t                tsHwPushEn[8];

    CSL_CPTS_TS_OUTPUT_BIT  tsOutputBitSel;

    uint32_t                tsDisableRxEvents;
    
    uint32_t                tsGenfClrEn;

} CSL_CPTS_CONTROL;

/********************************************************************************
********************** Time Synchronization (CPTS) Submodule ********************
********************************************************************************/


extern void CSL_CPTS_getCptsVersionInfo (
    const CSL_cptsRegs  *pCptsRegs,
    CSL_CPTS_VERSION*   pVersionInfo
);

extern uint32_t CSL_CPTS_isCptsEnabled (
    const CSL_cptsRegs  *pCptsRegs
);

extern void CSL_CPTS_enableCpts (
    CSL_cptsRegs    *pCptsRegs
);

extern void CSL_CPTS_disableCpts (
    CSL_cptsRegs    *pCptsRegs
);

extern void CSL_CPTS_getCntlReg (
    const CSL_cptsRegs  *pCptsRegs,
    CSL_CPTS_CONTROL*   pCntlCfg
);

extern void CSL_CPTS_setCntlReg (
    CSL_cptsRegs        *pCptsRegs,
    const CSL_CPTS_CONTROL*   pCntlCfg
);

extern void CSL_CPTS_getRFTCLKSelectReg (
    const CSL_cptsRegs  *pCptsRegs,
    uint32_t*           pRefClockSelect
);

extern void CSL_CPTS_setRFTCLKSelectReg (
    CSL_cptsRegs        *pCptsRegs,
    uint32_t            refClockSetVal
);

extern void CSL_CPTS_TSEventPush (
    CSL_cptsRegs        *pCptsRegs
);

extern void CSL_CPTS_getTSLoadValReg (
    const CSL_cptsRegs  *pCptsRegs,
    uint32_t*           pTSLoadVal
);

extern void CSL_CPTS_setTSLoadValReg (
    CSL_cptsRegs        *pCptsRegs,
    uint32_t            tsLoadValLo,
    uint32_t            tsLoadValHi
);

extern void CSL_CPTS_setTSVal (
    CSL_cptsRegs        *pCptsRegs,
    uint32_t            tsValLo,
    uint32_t            tsValHi
);

extern void CSL_CPTS_setTSCompVal (
    CSL_cptsRegs        *pCptsRegs,
    uint32_t            tsCompValLo,
    uint32_t            tsCompValHi,
    uint32_t            tsCompLen
);

extern void CSL_CPTS_setTSCompNudge (
    CSL_cptsRegs        *pCptsRegs,
    int32_t             tsCompNudge
);

extern uint32_t CSL_CPTS_getTSAddVal (
    CSL_cptsRegs        *pCptsRegs
);

extern void CSL_CPTS_setTSAddVal (
    CSL_cptsRegs        *pCptsRegs,
    uint32_t            tsAddVal
);

extern void CSL_CPTS_setTSNudge (
    CSL_cptsRegs        *pCptsRegs,
    int32_t             tsNudge
);

extern void CSL_CPTS_getTSPpm (
    const CSL_cptsRegs  *pCptsRegs,
    uint32_t            tsPpmVal[2]
);

extern void CSL_CPTS_setTSPpm (
    CSL_cptsRegs        *pCptsRegs,
    uint32_t            tsPpmValLo,
    uint32_t            tsPpmValHi,
    CSL_CPTS_TS_PPM_DIR tsPpmDir
);

extern uint32_t CSL_CPTS_isRawInterruptStatusBitSet (
    const CSL_cptsRegs  *pCptsRegs
);

extern uint32_t CSL_CPTS_isMaskedInterruptStatusBitSet (
    const CSL_cptsRegs  *pCptsRegs
);

extern uint32_t CSL_CPTS_isInterruptEnabled (
    const CSL_cptsRegs  *pCptsRegs
);

extern void CSL_CPTS_enableInterrupt (
    CSL_cptsRegs    *pCptsRegs
);

extern void CSL_CPTS_disableInterrupt (
    CSL_cptsRegs    *pCptsRegs
);

extern void CSL_CPTS_popEvent (
    CSL_cptsRegs    *pCptsRegs
);

extern void CSL_CPTS_getEventInfo (
    const CSL_cptsRegs  *pCptsRegs,
    CSL_CPTS_EVENTINFO* pEventInfo
);

extern int32_t CSL_CPTS_getGENFnLength (
    CSL_cptsRegs    *pCptsRegs,
    uint32_t        genfIndex,
    uint32_t*       pGenfLength
);

extern int32_t CSL_CPTS_setupGENFn(
    CSL_cptsRegs *pCptsRegs,
    uint32_t genfIndex,
    uint32_t length,
    uint64_t compare,
    uint32_t polarityInv,
    uint64_t ppmAdjust,
    CSL_CPTS_TS_PPM_DIR ppmDir
);

extern int32_t CSL_CPTS_setGENFnNudge (
    CSL_cptsRegs    *pCptsRegs,
    uint32_t        genfIndex,
    int32_t         tsNudge
);

extern int32_t CSL_CPTS_getESTFnLength (
    CSL_cptsRegs    *pCptsRegs,
    uint32_t        estfIndex,
    uint32_t*       pEstfLength
);

extern int32_t CSL_CPTS_setupESTFn(
    CSL_cptsRegs *pCptsRegs,
    uint32_t estfIndex,
    uint32_t length,
    uint64_t compare,
    uint32_t polarityInv,
    uint64_t ppmAdjust,
    CSL_CPTS_TS_PPM_DIR ppmDir
);

extern int32_t CSL_CPTS_setESTFnNudge (
    CSL_cptsRegs    *pCptsRegs,
    uint32_t        estfIndex,
    int32_t         tsNudge
);

#ifdef __cplusplus
}
#endif

#endif