//*****************************************************************************
//
//! Writes data to a ring buffer.
//!
//! \param psUSBRingBuf points to the ring buffer to be written to.
//! \param pui8Data points to the data to be written.
//! \param ui32Length is the number of bytes to be written.
//!
//! This function write a sequence of bytes into a ring buffer.
//!
//! \return None.
//
//*****************************************************************************
void
USBRingBufWrite(tUSBRingBufObject *psUSBRingBuf, const uint8_t *pui8Data,
uint32_t ui32Length)
{
uint32_t ui32Temp;
//
// Check the arguments.
//
ASSERT(psUSBRingBuf != NULL);
ASSERT(pui8Data != NULL);
ASSERT(ui32Length != 0);
//
// Verify that space is available in the buffer.
//
ASSERT(ui32Length <= USBRingBufFree(psUSBRingBuf));
//
// Write the data into the ring buffer.
//
for(ui32Temp = 0; ui32Temp < ui32Length; ui32Temp++)
{
USBRingBufWriteOne(psUSBRingBuf, pui8Data[ui32Temp]);
}
}
//*****************************************************************************
//
//! Writes data to a ring buffer.
//!
//! \param ptUSBRingBuf points to the ring buffer to be written to.
//! \param pucData points to the data to be written.
//! \param ulLength is the number of bytes to be written.
//!
//! This function write a sequence of bytes into a ring buffer.
//!
//! \return None.
//
//*****************************************************************************
void
USBRingBufWrite(tUSBRingBufObject *ptUSBRingBuf, const unsigned char *pucData,
unsigned long ulLength)
{
unsigned long ulTemp;
//
// Check the arguments.
//
ASSERT(ptUSBRingBuf != NULL);
ASSERT(pucData != NULL);
ASSERT(ulLength != 0);
//
// Verify that space is available in the buffer.
//
ASSERT(ulLength <= USBRingBufFree(ptUSBRingBuf));
//
// Write the data into the ring buffer.
//
for(ulTemp = 0; ulTemp < ulLength; ulTemp++)
{
USBRingBufWriteOne(ptUSBRingBuf, pucData[ulTemp]);
}
}