/* Gets the number of samples in the transmit FIFO. */
unsigned long I2STxFIFOLevelGet(unsigned long ulBase)
/* Gets the number of samples in the transmit FIFO. */
unsigned long I2STxFIFOLevelGet(unsigned long ulBase)
{
    ASSERT(ulBase == I2S0_BASE);
    return(HWREG(ulBase + I2S_O_TXLEV));
}