/*
** ===================================================================
** Method : SM1_SMasterLdd1_OnBlockReceived (component SynchroMaster)
**
** Description :
** This event is called when the requested number of data is
** moved to the input buffer. This method is available only if
** the ReceiveBlock method is enabled. The event services the
** event of the inherited component and eventually invokes other
** events.
** This method is internal. It is used by Processor Expert only.
** ===================================================================
*/
void SMasterLdd1_OnBlockReceived(LDD_TUserData *UserDataPtr)
{
register byte Flags = 0U; /* Temporary variable for flags */
(void)UserDataPtr; /* Parameter is not used, suppress unused argument warning */
if (SM1_InpLen < SM1_INP_BUF_SIZE) { /* Is number of bytes in the receive buffer lower than size of buffer? */
SM1_InpLen++; /* Increase number of chars in the receive buffer */
InpBuffer[InpIndexW++] = (SM1_TComData)BufferRead; /* Save received char to the receive buffer */
if (InpIndexW >= SM1_INP_BUF_SIZE) { /* Is the index out of the receive buffer? */
InpIndexW = 0x00U; /* Set index on the first item into the receive buffer */
}
Flags |= ON_RX_CHAR; /* If yes then set the OnRxChar flag */
if (SM1_InpLen == SM1_INP_BUF_SIZE) { /* Is number of bytes in the receive buffer equal to the size of buffer? */
Flags |= ON_FULL_RX; /* Set flag "OnFullRxBuf" */
}
} else {
SerFlag |= FULL_RX; /* Set flag "full RX buffer" */
ErrFlag |= FULL_RX; /* Set flag "full RX buffer" for GetError method */
Flags |= ON_ERROR; /* Set the OnError flag */
}
if ((Flags & ON_ERROR) != 0U) { /* Is any error flag set? */
SM1_OnError(); /* Invoke user event */
} else {
if ((Flags & ON_RX_CHAR) != 0U) { /* Is OnRxChar flag set? */
SM1_OnRxChar(); /* Invoke user event */
}
if ((Flags & ON_FULL_RX) != 0U) { /* Is OnTxChar flag set? */
SM1_OnFullRxBuf(); /* Invoke user event */
}
}
(void)SMasterLdd1_ReceiveBlock(SMasterLdd1_DeviceDataPtr, &BufferRead, 1U); /* Receive one data byte */
}
/*
** ===================================================================
** Method : SM1_Init (component SynchroMaster)
**
** Description :
** Initializes the associated peripheral(s) and the component
** internal variables. The method is called automatically as a
** part of the application initialization code.
** This method is internal. It is used by Processor Expert only.
** ===================================================================
*/
void SM1_Init(void)
{
SerFlag = 0U; /* Reset all flags */
ErrFlag = 0U; /* Reset all flags in mirror */
SM1_InpLen = 0U; /* No char in the receive buffer */
InpIndexR = 0x00U; /* Set index on the first item in the receive buffer */
InpIndexW = 0x00U;
SM1_OutLen = 0U; /* No char in the transmit buffer */
OutIndexR = 0x00U; /* Set index on the first item in the transmit buffer */
OutIndexW = 0x00U;
SMasterLdd1_DeviceDataPtr = SMasterLdd1_Init(NULL); /* Calling init method of the inherited component */
(void)SMasterLdd1_ReceiveBlock(SMasterLdd1_DeviceDataPtr, &BufferRead, 1U); /* Receive one data byte */
}
/*
** ===================================================================
** Method : SM1_SMasterLdd1_OnBlockReceived (component SynchroMaster)
**
** Description :
** This event is called when the requested number of data is
** moved to the input buffer. This method is available only if
** the ReceiveBlock method is enabled. The event services the
** event of the inherited component and eventually invokes other
** events.
** This method is internal. It is used by Processor Expert only.
** ===================================================================
*/
void SMasterLdd1_OnBlockReceived(LDD_TUserData *UserDataPtr)
{
(void)UserDataPtr; /* Parameter is not used, suppress unused argument warning */
if (SM1_InpLen < SM1_INP_BUF_SIZE) { /* Is number of bytes in the receive buffer lower than size of buffer? */
SM1_InpLen++; /* Increase number of chars in the receive buffer */
InpBuffer[InpIndexW++] = (SM1_TComData)BufferRead; /* Save received char to the receive buffer */
if (InpIndexW >= SM1_INP_BUF_SIZE) { /* Is the index out of the receive buffer? */
InpIndexW = 0x00U; /* Set index on the first item into the receive buffer */
}
} else {
SerFlag |= FULL_RX; /* Set flag "full RX buffer" */
ErrFlag |= FULL_RX; /* Set flag "full RX buffer" for GetError method */
}
(void)SMasterLdd1_ReceiveBlock(SMasterLdd1_DeviceDataPtr, &BufferRead, 1U); /* Receive one data byte */
}
/*
** ===================================================================
** Method : HWEnDi (component SynchroMaster)
**
** Description :
** Enables or disables the peripheral(s) associated with the
** component. The method is called automatically as a part of the
** Enable and Disable methods and several internal methods.
** This method is internal. It is used by Processor Expert only.
** ===================================================================
*/
static void HWEnDi(void)
{
if (EnUser) { /* Enable device? */
(void)SMasterLdd1_Enable(SMasterLdd1_DeviceDataPtr); /* Enable SPI device */
if (SetAttributeCmd) { /* Is request change SPI attribute in enable code? */
SetAttributeCmd = FALSE; /* Disable settings SPI attribute in enable code */
SMasterLdd1_SelectConfiguration(SMasterLdd1_DeviceDataPtr, 0x00U, SpiClockfeatures); /* Set SPI attribute index. */
}
(void)SMasterLdd1_ReceiveBlock(SMasterLdd1_DeviceDataPtr, &BufferRead, 1U); /* Receive one data byte */
if ((SM1_OutLen) != 0U) { /* Is number of bytes in the transmit buffer greater then 0? */
SerFlag |= RUNINT_FROM_TX; /* Set flag "running int from TX"? */
(void)SMasterLdd1_SendBlock(SMasterLdd1_DeviceDataPtr, (LDD_TData *)&OutBuffer[OutIndexR], 1U); /* Send one data byte */
}
} else {
SerFlag &= (byte)~(RUNINT_FROM_TX); /* Clear RUNINT_FROM_TX flag */
(void)SMasterLdd1_Disable(SMasterLdd1_DeviceDataPtr); /* Disable device */
}
}
