/** ============================================================================
* @func helloDSP_Execute
*
* @desc This function implements the execute phase for this application.
*
* @modif None
* ============================================================================
*/
NORMAL_API DSP_STATUS helloDSP_Execute(IN Uint32 numIterations, Uint8 processorId)
{
DSP_STATUS status = DSP_SOK;
Uint16 sequenceNumber = 0;
Uint16 msgId = 0;
Uint32 i;
ControlMsg *msg;
SYSTEM_0Print("Entered helloDSP_Execute ()\n");
#if defined (PROFILE)
SYSTEM_GetStartTime();
#endif
for (i = 1 ; ((numIterations == 0) || (i <= (numIterations + 1))) && (DSP_SUCCEEDED (status)); i++)
{
/* Receive the message. */
status = MSGQ_get(SampleGppMsgq, WAIT_FOREVER, (MsgqMsg *) &msg);
if (DSP_FAILED(status))
{
SYSTEM_1Print("MSGQ_get () failed. Status = [0x%x]\n", status);
}
#if defined (VERIFY_DATA)
/* Verify correctness of data received. */
if (DSP_SUCCEEDED(status))
{
status = helloDSP_VerifyData(msg, sequenceNumber);
if (DSP_FAILED(status))
{
MSGQ_free((MsgqMsg) msg);
}
}
#endif
if (msg->command == 0x01)
SYSTEM_1Print("Message received: %s\n", (Uint32) msg->arg1);
else if (msg->command == 0x02)
SYSTEM_1Print("Message received: %s\n", (Uint32) msg->arg1);
/* If the message received is the final one, free it. */
if ((numIterations != 0) && (i == (numIterations + 1)))
{
MSGQ_free((MsgqMsg) msg);
}
else
{
/* Send the same message received in earlier MSGQ_get () call. */
if (DSP_SUCCEEDED(status))
{
msgId = MSGQ_getMsgId(msg);
MSGQ_setMsgId(msg, msgId);
status = MSGQ_put(SampleDspMsgq, (MsgqMsg) msg);
if (DSP_FAILED(status))
{
MSGQ_free((MsgqMsg) msg);
SYSTEM_1Print("MSGQ_put () failed. Status = [0x%x]\n", status);
}
}
sequenceNumber++;
/* Make sure that the sequenceNumber stays within the permitted
* range for applications. */
if (sequenceNumber == MSGQ_INTERNALIDSSTART)
{
sequenceNumber = 0;
}
#if !defined (PROFILE)
if (DSP_SUCCEEDED(status) && ((i % 100) == 0))
{
SYSTEM_1Print("Transferred %ld messages\n", i);
}
#endif
}
}
#if defined (PROFILE)
if (DSP_SUCCEEDED(status))
{
SYSTEM_GetEndTime();
SYSTEM_GetProfileInfo(numIterations);
}
#endif
SYSTEM_0Print("Leaving helloDSP_Execute ()\n");
return status;
}
/** ============================================================================
* @func helloDSP_Execute
*
* @desc This function implements the execute phase for this application.
*
* @modif None
* ============================================================================
*/
NORMAL_API DSP_STATUS helloDSP_Execute(IN Uint32 numIterations, Uint8 processorId)
{
DSP_STATUS status = DSP_SOK;
Uint16 sequenceNumber = 0;
Uint16 msgId = 0;
Uint8 i,j,k, count;
ControlMsg *msg;
Uint16 A[SIZE][SIZE], B[SIZE][SIZE];
Uint8 step_select;
step_select = SIZE % 2;
SYSTEM_0Print("Entered helloDSP_Execute ()\n");
//Create Matrix
for (j = 0; j < SIZE; j++)
{
for (k = 0; k < SIZE; k++)
{
A[j][k] = 1;
B[j][k] = 2;
}
}
#if defined (PROFILE)
SYSTEM_GetStartTime();
#endif
status = MSGQ_get(SampleGppMsgq, WAIT_FOREVER, (MsgqMsg *) &msg);
if (DSP_FAILED(status))
{
SYSTEM_1Print("MSGQ_get () failed. Status = [0x%x]\n", status);
}
#if defined (VERIFY_DATA)
/* Verify correctness of data received. */
if (DSP_SUCCEEDED(status))
{
status = helloDSP_VerifyData(msg, sequenceNumber);
if (DSP_FAILED(status))
{
MSGQ_free((MsgqMsg) msg);
}
}
#endif
SYSTEM_1Print("Message received: %s\n", (Uint32) msg->arg1);
for (i = 1 ; ((numIterations == 0) || (i < (numIterations + 1))) && (DSP_SUCCEEDED (status)); i++)
{
count = 0;
while(count < 2)
{
/* If the message received is the final one, free it. */
if ((numIterations != 0) && (i == (numIterations + 1)))
{
MSGQ_free((MsgqMsg) msg);
}
else
{
if(count == 0)
{ msg->row = SIZE/2;
msg->col = SIZE;
for (j = 0; j < SIZE/2; j++)
{
for (k = 0; k < SIZE; k++)
{
msg->mat[j+SIZE/2 + step_select][k] = A[j+ SIZE/2 + step_select][k];
}
}
}
if(count == 1)
{ msg->row = SIZE;
msg->col = SIZE;
for (j = 0; j < SIZE; j++)
{
for (k = 0; k < SIZE; k++)
{
msg->mat[j][k] = B[j][k];
}
}
}
/* Send the same message received in earlier MSGQ_get () call. */
if (DSP_SUCCEEDED(status))
{
msgId = MSGQ_getMsgId(msg);
MSGQ_setMsgId(msg, msgId);
status = MSGQ_put(SampleDspMsgq, (MsgqMsg) msg);
if (DSP_FAILED(status))
{
MSGQ_free((MsgqMsg) msg);
SYSTEM_1Print("MSGQ_put () failed. Status = [0x%x]\n", status);
}
}
sequenceNumber++;
/* Make sure that the sequenceNumber stays within the permitted
* range for applications. */
if (sequenceNumber == MSGQ_INTERNALIDSSTART)
{
sequenceNumber = 0;
}
#if !defined (PROFILE)
if (DSP_SUCCEEDED(status) && ((i % 100) == 0))
{
SYSTEM_1Print("Transferred %ld messages\n", i);
}
#endif
/* Receive the message. */
status = MSGQ_get(SampleGppMsgq, WAIT_FOREVER, (MsgqMsg *) &msg);
if (DSP_FAILED(status))
{
SYSTEM_1Print("MSGQ_get () failed. Status = [0x%x]\n", status);
}
#if defined (VERIFY_DATA)
/* Verify correctness of data received. */
if (DSP_SUCCEEDED(status))
{
status = helloDSP_VerifyData(msg, sequenceNumber);
if (DSP_FAILED(status))
{
MSGQ_free((MsgqMsg) msg);
}
}
#endif
if (msg->command == 0x02)
{
SYSTEM_1Print("Message received: %s\n", (Uint32) msg->arg1);
if(count == 1)
{
for (j = 0; j < SIZE/2; j++)
{
for (k = 0; k < SIZE; k++)
{
printf("%d ", msg->mat[j+SIZE/2+step_select][k]);
}
printf("\n");
}
}
//printf("SIZE %d\n", SIZE);
}
}
printf("%d\n", count);
count++;
}//while ends
}
#if defined (PROFILE)
if (DSP_SUCCEEDED(status))
{
SYSTEM_GetEndTime();
SYSTEM_GetProfileInfo(numIterations);
}
#endif
SYSTEM_0Print("Leaving helloDSP_Execute ()\n");
return status;
}