csl_vlynqaux.h

TI达芬奇dm644x各硬件模块测试代码

 *   @b Description
 *   @n Clears the corresponding bit in the interrupt pending register.
 *
 *   @b Arguments
 *   @verbatim
        hVlynq       Handle to the VLYNQ instance

        intVecVal    value to be cleared
     @endverbatim
 *
 *   <b> Return Value </b>
 *       None
 *
 *   <b> Pre Condition </b>
 *   @n  None
 *
 *   <b> Post Condition </b>
 *   @n  Clears the corresponding bit in the interrupt pending register.
 *
 *   @b Modifies
 *   @n VLYNQ control register.
 *
 *   @b Example
 *   @verbatim
        CSL_VlynqHandle     hVlynq;
         ...
        CSL_vlynqIntVecClear (hVlynq, CSL_VLYNQ_INT_VECTOR_2);
        ...
     @endverbatim
 * ===========================================================================
 */

CSL_IDEF_INLINE
void CSL_vlynqIntVecClear (
    CSL_VlynqHandle        hVlynq,
    CSL_VlynqIntVector     intVecVal
)
{
    /* Clear the interrupt vector bits */
    hVlynq->regs->CTRL &= ~(CSL_FMK(VLYNQ_CTRL_INTVEC, intVecVal));
    return;
}


/** ============================================================================
 *   @n@b CSL_vlynqInt2CfgConfigure
 *
 *   @b Description
 *   @n Configure the value of the INT2CFG bit.
 *
 *   @b Arguments
 *   @verbatim
        hVlynq       Handle to the VLYNQ instance

        int2Cfg      Value to be configured
     @endverbatim
 *
 *   <b> Return Value </b>
 *       None
 *
 *   <b> Pre Condition </b>
 *   @n  None
 *
 *   <b> Post Condition </b>
 *   @n  The INT2CFG bit is configured with the value passed.
 *
 *   @b Modifies
 *   @n VLYNQ control register.
 *
 *   @b Example
 *   @verbatim
        CSL_VlynqHandle     hVlynq;
         ...
        CSL_vlynqInt2CfgConfigure (hVlynq, 0x01);
        ...
     @endverbatim
 * ===========================================================================
 */
CSL_IDEF_INLINE
void CSL_vlynqInt2CfgConfigure (
    CSL_VlynqHandle  hVlynq,
    Uint32           int2CfgVal
)
{
    /* Configure the INT2CFG bit */
    CSL_FINS(hVlynq->regs->CTRL, VLYNQ_CTRL_INT2CFG, int2CfgVal);

    return;
}


/** ============================================================================
 *   @n@b CSL_vlynqAoptConfigure
 *
 *   @b Description
 *   @n Configure the value of the Address Optimization bit.
 *
 *   @b Arguments
 *   @verbatim
        hVlynq       Handle to the VLYNQ instance

        aOptval      Value to be configured
     @endverbatim
 *
 *   <b> Return Value </b>
 *       None
 *
 *   <b> Pre Condition </b>
 *   @n  None
 *
 *   <b> Post Condition </b>
 *   @n  The Address Optimization bit is configured with the value passed.
 *
 *   @b Modifies
 *   @n VLYNQ control register.
 *
 *   @b Example
 *   @verbatim
        CSL_VlynqHandle     hVlynq;
         ...
        CSL_vlynqAoptConfigure (hVlynq, aOptval);
        ...
     @endverbatim
 * ===========================================================================
 */

CSL_IDEF_INLINE
void CSL_vlynqAoptConfigure (
    CSL_VlynqHandle  hVlynq,
    Uint32           aOptval
)
{
    /** Configure Address Optimization */
    CSL_FINS(hVlynq->regs->CTRL, VLYNQ_CTRL_AOPTDISABLE, aOptval);
    return;
}


/** ============================================================================
 *   @n@b CSL_vlynqILoopConfigure
 *
 *   @b Description
 *   @n Configure the value of the internal loopback bit.
 *
 *   @b Arguments
 *   @verbatim
        hVlynq       Handle to the VLYNQ instance

        iLoopVal     Value to be configured
     @endverbatim
 *
 *   <b> Return Value </b>
 *       None
 *
 *   <b> Pre Condition </b>
 *   @n  None
 *
 *   <b> Post Condition </b>
 *   @n  The ILOOP bit is configured with the value passed.
 *
 *   @b Modifies
 *   @n VLYNQ control register.
 *
 *   @b Example
 *   @verbatim
        CSL_VlynqHandle     hVlynq;
         ...
        CSL_vlynqILoopConfigure (hVlynq, 0x01);
        ...
     @endverbatim
 * ===========================================================================
 */

CSL_IDEF_INLINE
void CSL_vlynqILoopConfigure (
    CSL_VlynqHandle  hVlynq,
    Uint32           iLoopVal
)
{
    /* Configure internal loopback */
    CSL_FINS (hVlynq->regs->CTRL, VLYNQ_CTRL_ILOOP, iLoopVal);

    return;
}


/** ============================================================================
 *   @n@b CSL_vlynqSoftResetAssert
 *
 *   @b Description
 *   @n Configure the value of the reset bit.
 *
 *   @b Arguments
 *   @verbatim
        hVlynq       Handle to the VLYNQ instance

        reset        Value to be configured
     @endverbatim
 *
 *   <b> Return Value </b>
 *       None
 *
 *   <b> Pre Condition </b>
 *   @n  None
 *
 *   <b> Post Condition </b>
 *   @n  The reset bit is configured with the value passed.
 *
 *   @b Modifies
 *   @n VLYNQ control register.
 *
 *   @b Example
 *   @verbatim
        CSL_VlynqHandle     hVlynq;
         ...
        CSL_vlynqSoftResetAssert (hVlynq, reset);
        ...
     @endverbatim
 * ===========================================================================
 */
CSL_IDEF_INLINE
void CSL_vlynqSoftResetAssert (
    CSL_VlynqHandle  hVlynq,
    Uint32           reset
)
{
    /** Soft RESET:assert/Deassert soft reset */
    CSL_FINS(hVlynq->regs->CTRL, VLYNQ_CTRL_RESET, reset);
    return;
}


/** ============================================================================
 *   @n@b CSL_vlynqRErrorClear
 *
 *   @b Description
 *   @n Clear the remote error status bit.
 *
 *   @b Arguments
 *   @verbatim
        hVlynq       Handle to the VLYNQ instance
     @endverbatim
 *
 *   <b> Return Value </b>
 *       None
 *
 *   <b> Pre Condition </b>
 *   @n  None
 *
 *   <b> Post Condition </b>
 *   @n  The remote error status bit is cleared.
 *
 *   @b Modifies
 *   @n VLYNQ status register.
 *
 *   @b Example
 *   @verbatim
        CSL_VlynqHandle     hVlynq;
         ...
        CSL_vlynqRErrorClear (hVlynq);
        ...
     @endverbatim
 * ===========================================================================
 */
CSL_IDEF_INLINE
void CSL_vlynqRErrorClear (
    CSL_VlynqHandle  hVlynq
)
{
    /** Clear remote error status flag
     *  (This is write-1-to-clear filed) */
    hVlynq->regs->STAT |= CSL_FMK(VLYNQ_STAT_RERROR,
                    CSL_VLYNQ_STAT_RERROR_CLEAR);

    return;
}


/** ============================================================================
 *   @n@b CSL_vlynqLErrorClear
 *
 *   @b Description
 *   @n Clear the local error status bit.
 *
 *   @b Arguments
 *   @verbatim
        hVlynq       Handle to the VLYNQ instance
     @endverbatim
 *
 *   <b> Return Value </b>
 *       None
 *
 *   <b> Pre Condition </b>
 *   @n  None
 *
 *   <b> Post Condition </b>
 *   @n  The local error status bit is cleared.
 *
 *   @b Modifies
 *   @n VLYNQ status register.
 *
 *   @b Example
 *   @verbatim
        CSL_VlynqHandle     hVlynq;
         ...
        CSL_vlynqLErrorClear (hVlynq);
        ...
     @endverbatim
 * ===========================================================================
 */
CSL_IDEF_INLINE
void CSL_vlynqLErrorClear (
    CSL_VlynqHandle  hVlynq
)
{
    /** Clear local error status flag
     *  (This is write-1-to-clear filed) */
    hVlynq->regs->STAT |= CSL_FMK(VLYNQ_STAT_LERROR,
                    CSL_VLYNQ_STAT_LERROR_CLEAR);
    return;
}


/** ============================================================================
 *   @n@b CSL_vlynqPriIntrStatClear
 *
 *   @b Description
 *   @n Clear the interrupt status bits.
 *
 *   @b Arguments
 *   @verbatim
        hVlynq          Handle to the VLYNQ instance

     @endverbatim
 *
 *   <b> Return Value </b>
 *       None
 *
 *   <b> Pre Condition </b>
 *   @n  None
 *
 *   <b> Post Condition </b>
 *   @n  The corresponding interrupt status bits are cleared.
 *
 *   @b Modifies
 *   @n VLYNQ interrupt status register.
 *
 *   @b Example
 *   @verbatim
        CSL_VlynqHandle     hVlynq;
         ...
        CSL_vlynqPriIntrStatClear (hVlynq);
        ...
     @endverbatim
 * ===========================================================================
 */
CSL_IDEF_INLINE
void CSL_vlynqPriIntrStatClear (
    CSL_VlynqHandle  hVlynq
)
{
    /** Clears the interrupt status (which has got highest priority)
     *  pending from the INTSTATCLR register */
    hVlynq->regs->INTPRI |= CSL_FMK(VLYNQ_INTPRI_INSTAT,
                            CSL_FEXT(hVlynq->regs->INTPRI,
                                VLYNQ_INTPRI_INSTAT));

    return;
}


/** ============================================================================
 *   @n@b CSL_vlynqIntrStatClear
 *
 *   @b Description
 *   @n Clear the interrupt status bits.
 *
 *   @b Arguments
 *   @verbatim
        hVlynq          Handle to the VLYNQ instance

        intrStatClrVal  interrupt status bits to be cleared.
     @endverbatim
 *
 *   <b> Return Value </b>
 *       None
 *
 *   <b> Pre Condition </b>
 *   @n  None
 *
 *   <b> Post Condition </b>
 *   @n  The corresponding interrupt status bits are cleared.
 *
 *   @b Modifies
 *   @n VLYNQ interrupt status register.
 *
 *   @b Example
 *   @verbatim
        CSL_VlynqHandle     hVlynq;
         ...
        CSL_vlynqIntrStatClear (hVlynq, 0xFF);
        ...
     @endverbatim
 * ===========================================================================
 */
CSL_IDEF_INLINE
void CSL_vlynqIntrStatClear (
    CSL_VlynqHandle  hVlynq,
    Uint32           intrStatClrVal
)
{
     /** Clear interrupt(s) status bits (refers to INTSTATCLR)
      *  (This is write-1-to-clear filed) */
     hVlynq->regs->INTSTATCLR |= CSL_FMK(VLYNQ_INTSTATCLR_INTCLR,
                                        intrStatClrVal);

    return;
}

/** ============================================================================
 *   @n@b CSL_vlynqIntrPendSet
 *
 *   @b Description
 *   @n Set the interrupt pending bits.
 *
 *   @b Arguments
 *   @verbatim
        hVlynq       Handle to the VLYNQ instance

        intrPend     interrupt pend bits to be set.
     @endverbatim
 *
 *   <b> Return Value </b>
 *       None
 *
 *   <b> Pre Condition </b>
 *   @n  None
 *
 *   <b> Post Condition </b>
 *   @n  The corresponding interrupt pending bits are set.
 *
 *   @b Modifies
 *   @n VLYNQ interrupt pending register.
 *
 *   @b Example
 *   @verbatim
        CSL_VlynqHandle     hVlynq;
         ...
        CSL_vlynqIntrPendSet (hVlynq, 0xFF);
        ...
     @endverbatim
 * ===========================================================================
 */
CSL_IDEF_INLINE
void CSL_vlynqIntrPendSet (
    CSL_VlynqHandle  hVlynq,
    Uint32           intrPend
)
{
    /** Sets/generates interrupt (refers to INTPENDSET register) */
    hVlynq->regs->INTPENDSET |= intrPend;

    return;
}

/** ============================================================================
 *   @n@b CSL_vlynqIntrPendSetClr
 *
 *   @b Description
 *   @n Clear the interrupt pending bits.
 *
 *   @b Arguments
 *   @verbatim
        hVlynq       Handle to the VLYNQ instance

        intrPend     interrupt pend bits to be cleared.
     @endverbatim
 *
 *   <b> Return Value </b>
 *       None
 *
 *   <b> Pre Condition </b>
 *   @n  None
 *
 *   <b> Post Condition </b>
 *   @n  The corresponding interrupt pending bits are cleared.
 *
 *   @b Modifies
 *   @n VLYNQ interrupt pending register.
 *
 *   @b Example
 *   @verbatim
        CSL_VlynqHandle     hVlynq;
         ...
        CSL_vlynqIntrPendSetClr (hVlynq, 0xFF);
        ...
     @endverbatim
 * ===========================================================================
 */
CSL_IDEF_INLINE
void CSL_vlynqIntrPendSetClr (
    CSL_VlynqHandle  hVlynq,
    Uint32           intrPendClr
)
{
    /** Clear pending interrupts from INTPENDSET register */
    hVlynq->regs->INTPENDSET &= ~(*(Uint32*)intrPendClr);

    return;
}

/** ============================================================================
 *   @n@b CSL_vlynqIntrPtrSet
 *
 *   @b Description
 *   @n Set the interrupt pointer register to the address passed.
 *
 *   @b Arguments
 *   @verbatim
        hVlynq       Handle to the VLYNQ instance

        intrPtr     interrupt address pointer.
     @endverbatim
 *
 *   <b> Return Value </b>
 *       None
 *
 *   <b> Pre Condition </b>
 *   @n  None
 *
 *   <b> Post Condition </b>
 *   @n  The interrupt pointer is set to the value passed.
 *
 *   @b Modifies
 *   @n VLYNQ interrupt pointer register.
 *
 *   @b Example
 *   @verbatim
        CSL_VlynqHandle     hVlynq;
         ...
        CSL_vlynqIntrPtrSet (hVlynq, 0xFF0000FF);
        ...
     @endverbatim
 * ===========================================================================
 */
CSL_IDEF_INLINE
void CSL_vlynqIntrPtrSet (
    CSL_VlynqHandle    hVlynq,
    CSL_VlynqAdrPtr    intrPtr
)
{
    /** Sets the INTPTR to point a configuration register/memory */
    CSL_FINS(hVlynq->regs->INTPTR, VLYNQ_INTPTR_INTPTR, (Uint32)intrPtr);

    return;
}

/** ============================================================================
 *   @n@b CSL_vlynqTxAddrMapSet
 *
 *   @b Description
 *   @n Set the transmit address map to the address passed.
 *