Hy..I'm working to include FreeRTOS+ TCP in my FreeRTOS project. I have followed all the steps given in following FreeRTOS link. http://www.freertos.org/FreeRTOS-Plus/FreeRTOSPlusTCP/TCPNetworkingTutorialAddingSource_Files.html

But When I try to build my project. It gives me following error:

make: *** No rule to make target TCPEchoClient_SingleTasks.o', needed byRTOSDemo.elf'. Stop. RTOSDemo C/C++ Problem

If anybody has face this issue earlier. Please help me to resolve it. Thanks

Hi Muhammad, what platform are you using?

It looks like any of these files is missing in your project:

~~~ FreeRTOS-Plus/Demo/Common/FreeRTOSPlusTCPDemos/TCPEchoClientSingleTasks.c FreeRTOS-Plus/Demo/FreeRTOSPlusTCPandFATWindowsSimulator/DemoTasks/TCPEchoClientSingleTasks.c FreeRTOS-Plus/Demo/FreeRTOSPlusTCPMinimalWindowsSimulator/DemoTasks/TCPEchoClient_SingleTasks.c ~~~

Hi Hein, Thanks for your help.

I'm using ZC702 HW Platform.

I have included paths of the directories where the files you mentioned in your comment exists. But it gives me the same error.

Basically I want to include FreeRTOS+ TCP in my Blinky Demo Application provided by FreeRTOS for ZC702 HW Platform.

If you're working on ZC702, you can also try the FreeRTOS+TCP Zynq project:

~~~ FreeRTOS-Plus/Demo/FreeRTOSPlusTCPandFATZynqSDK ~~~

That already includes +TCP.

Here I'm attaching the latest version of the driver for Zynq. Make sure that you project does not contain the previous versions of these files:

~~~ emacpsif.h emacpsifdma.c emacpsifhw.c emacpsifhw.h emacpsifphyspeed.c xtopology.h ~~~

Basically, First I have used this Demo:

FreeRTOS-Plus/Demo/FreeRTOSPlusTCPandFATZynqSDK

It was working fine with my TCP application.

But when i included my basic application (that is used to capture some interrupts from MIO pins) in this Demo, it doesnot capture external interrupts. so I was moved here to include FreeRTOS+ TCP DEMO in the project.

So I was not sure whether I can use FreeRTOSPlusTCPandFATZynqSDK Demo for Interrupt capture application or not. that's why i was moved here to include TCP+ application in my project.

XScuGicConfig *pxGICConfig; BaseTypet xStatus;

pxGICConfig = XScuGic_LookupConfig( XPAR_SCUGIC_SINGLE_DEVICE_ID );

configASSERT( pxGICConfig );
configASSERT( pxGICConfig->CpuBaseAddress == ( configINTERRUPT_CONTROLLER_BASE_ADDRESS + configINTERRUPT_CONTROLLER_CPU_INTERFACE_OFFSET ) );
configASSERT( pxGICConfig->DistBaseAddress == configINTERRUPT_CONTROLLER_BASE_ADDRESS );

xStatus = XScuGic_CfgInitialize( &xInterruptController, pxGICConfig, pxGICConfig->CpuBaseAddress );
configASSERT( xStatus == XST_SUCCESS );
( void ) xStatus;

XGpioPs_Config *pxConfigPtr;
BaseType_t xStatus1;

pxConfigPtr = XGpioPs_LookupConfig(XPAR_XGPIOPS_0_DEVICE_ID);
xStatus1 = XGpioPs_CfgInitialize(&xGpio, pxConfigPtr,pxConfigPtr->BaseAddr);
configASSERT( xStatus1 == XST_SUCCESS );
( void ) xStatus1;


XGpioPs_SetDirectionPin(&xGpio, ZYNQ_GPIO_INTERRUPT_PIN_JE1, 0);

XScuGic_Connect(&xInterruptController, GPIO_INTERRUPT_ID,
                    (Xil_ExceptionHandler)XGpioPs_IntrHandler,
                    &xGpio);


XGpioPs_SetIntrTypePin(&xGpio, ZYNQ_GPIO_INTERRUPT_PIN_JE1, XGPIOPS_IRQ_TYPE_EDGE_RISING);

XGpioPs_SetCallbackHandler(&xGpio, (void *)&xGpio, (void *)GPIOIntrHandler);

xil_printf("Declaration Function is called rn");

XGpioPs_IntrEnablePin(&xGpio, ZYNQ_GPIO_INTERRUPT_PIN_JE1);

XScuGic_Enable(&xInterruptController, GPIO_INTERRUPT_ID);

This is the code that I have used for interrupt enabling in freeRTOS+ TCP. but when it reaches to the line XScuGic_Enable, it stucks.