/**
*
* Main function
*
* This function is the main entry of the tests on DMA core. It sets up
* DMA engine to be ready to receive and send packets, then a packet is
* transmitted and will be verified after it is received via the DMA loopback
* widget.
*
* @param None
*
* @return
* - XST_SUCCESS if test passes
* - XST_FAILURE if test fails.
*
* @note None.
*
******************************************************************************/
int main(void)
{
int Status;
XAxiDma_Config *Config;
init_platform();
xil_printf("\r\n--- Entering main() --- \r\n");
Config = XAxiDma_LookupConfig(DMA_DEV_ID);
if (!Config) {
xil_printf("No config found for %d\r\n", DMA_DEV_ID);
return XST_FAILURE;
}
/* Initialize DMA engine */
Status = XAxiDma_CfgInitialize(&AxiDma, Config);
if (Status != XST_SUCCESS) {
xil_printf("Initialization failed %d\r\n", Status);
return XST_FAILURE;
}
if(!XAxiDma_HasSg(&AxiDma)) {
xil_printf("Device configured as Simple mode \r\n");
return XST_FAILURE;
}
Status = TxSetup(&AxiDma);
if (Status != XST_SUCCESS) {
return XST_FAILURE;
}
Status = RxSetup(&AxiDma);
if (Status != XST_SUCCESS) {
return XST_FAILURE;
}
/* Send a packet */
Status = SendPacket(&AxiDma);
if (Status != XST_SUCCESS) {
return XST_FAILURE;
}
/* Check DMA transfer result */
Status = CheckDmaResult(&AxiDma);
xil_printf("AXI DMA SG Polling Test %s\r\n",
(Status == XST_SUCCESS)? "passed":"failed");
xil_printf("--- Exiting main() --- \r\n");
if (Status != XST_SUCCESS) {
return XST_FAILURE;
}
return XST_SUCCESS;
}
/**
*
* Main function
*
* This function is the main entry of the tests on DMA core. It sets up
* DMA engine to be ready to receive and send packets, then a packet is
* transmitted and will be verified after it is received via the loopback on the
* Local Link interface of the DMA.
*
* @return 0 if tests pass, 1 otherwise.
*
* @note None.
*
******************************************************************************/
int main(void)
{
int Status;
XAxiDma_Config *Config;
#if defined(XPAR_UARTNS550_0_BASEADDR)
Uart550_Setup();
#endif
xil_printf("\r\n--- Entering main() --- \r\n");
Config = XAxiDma_LookupConfig(DMA_DEV_ID);
if (!Config) {
xdbg_printf(XDBG_DEBUG_ERROR,
"No config found for %d\r\n", DMA_DEV_ID);
return 1;
}
/* Initialize DMA engine */
Status = XAxiDma_CfgInitialize(&AxiDma, Config);
if (Status != XST_SUCCESS) {
xil_printf("Initialization failed %d\r\n", Status);
return 1;
}
Status = TxSetup(&AxiDma);
if (Status != XST_SUCCESS) {
return 1;
}
Status = RxSetup(&AxiDma);
if (Status != XST_SUCCESS) {
return 1;
}
/* Send a packet */
Status = SendPacket(&AxiDma);
if (Status != XST_SUCCESS) {
return 1;
}
/* Check DMA transfer result */
Status = CheckDmaResult(&AxiDma);
xil_printf("Test %s\r\n",
(Status == XST_SUCCESS)? "passed":"failed");
xil_printf("--- Exiting main() --- \r\n");
if (Status != XST_SUCCESS) {
return XST_FAILURE;
}
return 0;
}
/**
*
* Main function
*
* This function is the main entry of the interrupt test. It does the following:
* - Set up the output terminal if UART16550 is in the hardware build
* - Initialize the DMA engine
* - Set up Tx and Rx channels
* - Set up the interrupt system for the Tx and Rx interrupts
* - Submit a transfer
* - Wait for the transfer to finish
* - Check transfer status
* - Disable Tx and Rx interrupts
* - Print test status and exit
*
* @param None
*
* @return - XST_SUCCESS if tests pass
* - XST_FAILURE if fails.
*
* @note None.
*
******************************************************************************/
int main(void)
{
int Status;
XAxiDma_Config *Config;
/* Initial setup for Uart16550 */
#ifdef XPAR_UARTNS550_0_BASEADDR
Uart550_Setup();
#endif
xil_printf("\r\n--- Entering main() --- \r\n");
Config = XAxiDma_LookupConfig(DMA_DEV_ID);
if (!Config) {
xil_printf("No config found for %d\r\n", DMA_DEV_ID);
return XST_FAILURE;
}
/* Initialize DMA engine */
XAxiDma_CfgInitialize(&AxiDma, Config);
if(!XAxiDma_HasSg(&AxiDma)) {
xil_printf("Device configured as Simple mode \r\n");
return XST_FAILURE;
}
/* Set up TX/RX channels to be ready to transmit and receive packets */
Status = TxSetup(&AxiDma);
if (Status != XST_SUCCESS) {
xil_printf("Failed TX setup\r\n");
return XST_FAILURE;
}
Status = RxSetup(&AxiDma);
if (Status != XST_SUCCESS) {
xil_printf("Failed RX setup\r\n");
return XST_FAILURE;
}
/* Set up Interrupt system */
Status = SetupIntrSystem(&Intc, &AxiDma, TX_INTR_ID,
RX_INTR_ID, 1);
if (Status != XST_SUCCESS) {
xil_printf("Failed intr setup\r\n");
return XST_FAILURE;
}
/* Initialize flags before start transfer test */
TxDone = 0;
RxDone = 0;
Error = 0;
/* Send a packet */
Status = SendPacket(&AxiDma, TDEST0, TID0, PACKET0_DATA);
if (Status != XST_SUCCESS) {
xil_printf("Failed send packet\r\n");
return XST_FAILURE;
}
/*
* Wait TX done and RX done
*/
while (((TxDone < NUMBER_OF_BDS_TO_TRANSFER) ||
(RxDone < NUMBER_OF_BDS_TO_TRANSFER)) && !Error) {
/* NOP */
}
if (Error) {
xil_printf("Failed test transmit%s done, "
"receive%s done\r\n", TxDone? "":" not",
RxDone? "":" not");
goto Done;
}else {
/*
* Test finished, check data
*/
Status = CheckData(MAX_PKT_LEN * NUMBER_OF_BDS_TO_TRANSFER,
RxPacket1, PACKET0_DATA);
if (Status != XST_SUCCESS) {
xil_printf("Data check failed\r\n");
goto Done;
}
}
xil_printf("Sent Packet with Tdest 0 Successfully\n\r");
/* Initialize flags before start transfer test */
TxDone = 0;
RxDone = 0;
Error = 0;
/* Send a packet */
Status = SendPacket(&AxiDma, TDEST1, TID1, PACKET1_DATA);
if (Status != XST_SUCCESS) {
xil_printf("Failed send packet\r\n");
return XST_FAILURE;
}
/*
* Wait TX done and RX done
*/
while (((TxDone < NUMBER_OF_BDS_TO_TRANSFER) ||
(RxDone < NUMBER_OF_BDS_TO_TRANSFER)) && !Error) {
/* NOP */
}
if (Error) {
xil_printf("Failed test transmit%s done, "
"receive%s done\r\n", TxDone? "":" not",
RxDone? "":" not");
goto Done;
}else {
/*
* Test finished, check data
*/
Status = CheckData(MAX_PKT_LEN * NUMBER_OF_BDS_TO_TRANSFER,
RxPacket0, PACKET1_DATA);
if (Status != XST_SUCCESS) {
xil_printf("Data check failed\r\n");
goto Done;
}
}
/* Disable TX and RX Ring interrupts and return success */
DisableIntrSystem(&Intc, TX_INTR_ID, RX_INTR_ID);
xil_printf("Sent Packet with Tdest 1 Successfully\n\r");
xil_printf("AXI DMA SG interrupt Test passed\r\n");
Done:
xil_printf("--- Exiting main() --- \r\n");
if (Status != XST_SUCCESS) {
return XST_FAILURE;
}
return XST_SUCCESS;
}
/**
*
* Main function
*
* This function is the main entry of the tests on DMA core. It sets up
* DMA engine to be ready to receive and send packets, then a packet is
* transmitted and will be verified after it is received via the DMA loopback
* widget.
*
* @param None
*
* @return
* - XST_SUCCESS if test passes
* - XST_FAILURE if test fails.
*
* @note None.
*
******************************************************************************/
int main(void)
{
xil_printf("Roundsss %d\n",count);
count++;
//cplx_data_t* stim_buf;// Array
//cplx_data_t* result_buf;
int Status;
XAxiDma_Config *Config;
init_platform();
// stim_bguf = (cplx_data_t*) malloc(sizeof(cplx_data_t)*FFT_MAX_NUM_PTS);
// if (stim_buf == NULL)
// {
// xil_printf("ERROR! Failed to allocate memory for the stimulus buffer.\n\r");
// return -1;
// }
//
// result_buf = (cplx_data_t*) malloc(sizeof(cplx_data_t)*FFT_MAX_NUM_PTS);
// if (result_buf == NULL)
// {
// xil_printf("ERROR! Failed to allocate memory for the result buffer.\n\r");
// return -1;
// }
// Fill stimulus buffer with some signal
memcpy(stim_buf, sig_two_sine_waves, sizeof(cplx_data_t)*FFT_MAX_NUM_PTS);
xil_printf("\r\n--- Entering main() --- \r\n");
Config = XAxiDma_LookupConfig(DMA_DEV_ID);
if (!Config) {
xil_printf("No config found for %d\r\n", DMA_DEV_ID);
return XST_FAILURE;
}
/* Initialize DMA engine */
Status = XAxiDma_CfgInitialize(&AxiDma, Config);
if (Status != XST_SUCCESS) {
xil_printf("Initialization failed %d\r\n", Status);
return XST_FAILURE;
}
if(!XAxiDma_HasSg(&AxiDma)) {
xil_printf("Device configured as Simple mode \r\n");
return XST_FAILURE;
}
Status = TxSetup(&AxiDma);
if (Status != XST_SUCCESS) {
return XST_FAILURE;
}
Status = RxSetup(&AxiDma);
if (Status != XST_SUCCESS) {
return XST_FAILURE;
}
//xil_printf("checkpoint 1");
/* Send a packet */
int sendC =0;
for (sendC = 0; sendC < 1; sendC++) {
SendPacket(&AxiDma,sendC);
if (Status != XST_SUCCESS) {
return XST_FAILURE;
}
}
// xil_printf("checkpoint 2 %d",XPAR_AXI_GPIO_0_DEVICE_ID);
// XGpio_Initialize(gpio_inst, 2);
// if (Status != XST_SUCCESS)
// {
// xil_printf("ERROR! Initialization of AXI GPIO instance failed.\n\r");
//
// }
// int reg= 1;
// xil_printf("checkpoint 3");
// XGpio_DiscreteWrite(gpio_inst, 1, reg);
// //XGpio_DiscreteWrite()
xil_printf("\nfinish!!!!!!!");
//Status = SendPacket(&AxiDma);
/* Check DMA transfer result */
Status = CheckDmaResult(&AxiDma);
xil_printf("AXI DMA SG Polling Test %s\r\n",
(Status == XST_SUCCESS)? "passed":"failed");
xil_printf("--- Exiting main() --- \r\n");
if (Status != XST_SUCCESS) {
return XST_FAILURE;
}
return XST_SUCCESS;
}
