在vivado-->Block design下加入IP：AXI GPIO以及ZYNQ7。自動連接房蝉。
打開ZYNQ7的PL-PS中斷接口瓤球。
- AXI GPIO設(shè)置如下突梦，注意勾選下方的中斷使能。
- 將AXI GPIO和ZYNQ7 PS的中斷接口相連笛辟。
生成比特流功氨，Export to hardware,Launch SDK.
連接硬件，SDK上方手幢，Xilinx Tools捷凄，Program FPGA。
創(chuàng)建Porject方法和打開串口客戶端的方法和前一篇文章相同围来。
使用計數(shù)方式控制LED
/***************************** Include Files *********************************/
#include "xparameters.h"
#include "xgpio.h"
#include "xil_exception.h"
#ifdef XPAR_INTC_0_DEVICE_ID
#include "xintc.h"
#include <stdio.h>
#else
#include "xscugic.h"
#include "xil_printf.h"
#endif
#define LED 0x0F
/************************** Constant Definitions *****************************/
#ifndef TESTAPP_GEN
/*
* The following constants map to the XPAR parameters created in the
* xparameters.h file. They are defined here such that a user can easily
* change all the needed parameters in one place.
*/
#define GPIO_DEVICE_ID XPAR_GPIO_0_DEVICE_ID
#define GPIO_CHANNEL1 1
#ifdef XPAR_INTC_0_DEVICE_ID
#define INTC_GPIO_INTERRUPT_ID XPAR_INTC_0_GPIO_0_VEC_ID
#define INTC_DEVICE_ID XPAR_INTC_0_DEVICE_ID
#else
#define INTC_GPIO_INTERRUPT_ID XPAR_FABRIC_AXI_GPIO_0_IP2INTC_IRPT_INTR
#define INTC_DEVICE_ID XPAR_SCUGIC_SINGLE_DEVICE_ID
#endif /* XPAR_INTC_0_DEVICE_ID */
/*
* The following constants define the positions of the buttons and LEDs each
* channel of the GPIO
*/
#define GPIO_ALL_LEDS 0xFFFF
#define GPIO_ALL_BUTTONS 0xFFFF
/*
* The following constants define the GPIO channel that is used for the buttons
* and the LEDs. They allow the channels to be reversed easily.
*/
#define BUTTON_CHANNEL 1 /* Channel 1 of the GPIO Device */
#define LED_CHANNEL 2 /* Channel 2 of the GPIO Device */
#define BUTTON_INTERRUPT XGPIO_IR_CH1_MASK /* Channel 1 Interrupt Mask */
/*
* The following constant determines which buttons must be pressed at the same
* time to cause interrupt processing to stop and start
*/
#define INTERRUPT_CONTROL_VALUE 0x7
/*
* The following constant is used to wait after an LED is turned on to make
* sure that it is visible to the human eye. This constant might need to be
* tuned for faster or slower processor speeds.
*/
#define LED_DELAY 1000000
#endif /* TESTAPP_GEN */
#define INTR_DELAY 0x00FFFFFF
#ifdef XPAR_INTC_0_DEVICE_ID
#define INTC_DEVICE_ID XPAR_INTC_0_DEVICE_ID
#define INTC XIntc
#define INTC_HANDLER XIntc_InterruptHandler
#else
#define INTC_DEVICE_ID XPAR_SCUGIC_SINGLE_DEVICE_ID
#define INTC XScuGic
#define INTC_HANDLER XScuGic_InterruptHandler
#endif /* XPAR_INTC_0_DEVICE_ID */
/************************** Function Prototypes ******************************/
void GpioHandler(void *CallBackRef);
int GpioIntrExample(INTC *IntcInstancePtr, XGpio *InstancePtr,
u16 DeviceId, u16 IntrId,
u16 IntrMask, u32 *DataRead);
int GpioSetupIntrSystem(INTC *IntcInstancePtr, XGpio *InstancePtr,
u16 DeviceId, u16 IntrId, u16 IntrMask);
void GpioDisableIntr(INTC *IntcInstancePtr, XGpio *InstancePtr,
u16 IntrId, u16 IntrMask);
/************************** Variable Definitions *****************************/
/*
* The following are declared globally so they are zeroed and so they are
* easily accessible from a debugger
*/
XGpio Gpio; /* The Instance of the GPIO Driver */
INTC Intc; /* The Instance of the Interrupt Controller Driver */
static u16 GlobalIntrMask; /* GPIO channel mask that is needed by
* the Interrupt Handler */
static volatile u32 IntrFlag; /* Interrupt Handler Flag */
/****************************************************************************/
/**
* This function is the main function of the GPIO example. It is responsible
* for initializing the GPIO device, setting up interrupts and providing a
* foreground loop such that interrupt can occur in the background.
*
* @param None.
*
* @return
* - XST_SUCCESS to indicate success.
* - XST_FAILURE to indicate failure.
*
* @note None.
*
*****************************************************************************/
#ifndef TESTAPP_GEN
int count_flag=0;
int main(void)
{
int Status;
u32 DataRead;
print(" Press button to Generate Interrupt\r\n");
Status = GpioIntrExample(&Intc, &Gpio,
GPIO_DEVICE_ID,
INTC_GPIO_INTERRUPT_ID,
GPIO_CHANNEL1, &DataRead);
if (Status == 0 ){
if(DataRead == 0)
print("No button pressed. \r\n");
else
print("Successfully ran Gpio Interrupt Tapp Example\r\n");
} else {
print("Gpio Interrupt Tapp Example Failed.\r\n");
return XST_FAILURE;
}
while(1);
return XST_SUCCESS;
}
#endif
/******************************************************************************/
/**
*
* This is the entry function from the TestAppGen tool generated application
* which tests the interrupts when enabled in the GPIO
*
* @param IntcInstancePtr is a reference to the Interrupt Controller
* driver Instance
* @param InstancePtr is a reference to the GPIO driver Instance
* @param DeviceId is the XPAR_<GPIO_instance>_DEVICE_ID value from
* xparameters.h
* @param IntrId is XPAR_<INTC_instance>_<GPIO_instance>_IP2INTC_IRPT_INTR
* value from xparameters.h
* @param IntrMask is the GPIO channel mask
* @param DataRead is the pointer where the data read from GPIO Input is
* returned
*
* @return
* - XST_SUCCESS if the Test is successful
* - XST_FAILURE if the test is not successful
*
* @note None.
*
******************************************************************************/
int GpioIntrExample(INTC *IntcInstancePtr, XGpio* InstancePtr, u16 DeviceId,
u16 IntrId, u16 IntrMask, u32 *DataRead)
{
int Status;
u32 delay;
/* Initialize the GPIO driver. If an error occurs then exit */
Status = XGpio_Initialize(InstancePtr, DeviceId);
XGpio_SetDataDirection(&Gpio, LED_CHANNEL, ~LED);
if (Status != XST_SUCCESS) {
return XST_FAILURE;
}
Status = GpioSetupIntrSystem(IntcInstancePtr, InstancePtr, DeviceId,
IntrId, IntrMask);
if (Status != XST_SUCCESS) {
return XST_FAILURE;
}
IntrFlag = 0;
delay = 0;
// while(!IntrFlag && (delay < INTR_DELAY)) {
while(1) {
delay++;
}
GpioDisableIntr(IntcInstancePtr, InstancePtr, IntrId, IntrMask);
*DataRead = IntrFlag;
return Status;
}
/******************************************************************************/
/**
*
* This function performs the GPIO set up for Interrupts
*
* @param IntcInstancePtr is a reference to the Interrupt Controller
* driver Instance
* @param InstancePtr is a reference to the GPIO driver Instance
* @param DeviceId is the XPAR_<GPIO_instance>_DEVICE_ID value from
* xparameters.h
* @param IntrId is XPAR_<INTC_instance>_<GPIO_instance>_IP2INTC_IRPT_INTR
* value from xparameters.h
* @param IntrMask is the GPIO channel mask
*
* @return XST_SUCCESS if the Test is successful, otherwise XST_FAILURE
*
* @note None.
*
******************************************************************************/
int GpioSetupIntrSystem(INTC *IntcInstancePtr, XGpio *InstancePtr,
u16 DeviceId, u16 IntrId, u16 IntrMask)
{
int Result;
GlobalIntrMask = IntrMask;
#ifdef XPAR_INTC_0_DEVICE_ID
#ifndef TESTAPP_GEN
/*
* Initialize the interrupt controller driver so that it's ready to use.
* specify the device ID that was generated in xparameters.h
*/
Result = XIntc_Initialize(IntcInstancePtr, INTC_DEVICE_ID);
if (Result != XST_SUCCESS) {
return Result;
}
#endif /* TESTAPP_GEN */
/* Hook up interrupt service routine */
XIntc_Connect(IntcInstancePtr, IntrId,
(Xil_ExceptionHandler)GpioHandler, InstancePtr);
/* Enable the interrupt vector at the interrupt controller */
XIntc_Enable(IntcInstancePtr, IntrId);
#ifndef TESTAPP_GEN
/*
* Start the interrupt controller such that interrupts are recognized
* and handled by the processor
*/
Result = XIntc_Start(IntcInstancePtr, XIN_REAL_MODE);
if (Result != XST_SUCCESS) {
return Result;
}
#endif /* TESTAPP_GEN */
#else /* !XPAR_INTC_0_DEVICE_ID */
#ifndef TESTAPP_GEN
XScuGic_Config *IntcConfig;
/*
* Initialize the interrupt controller driver so that it is ready to
* use.
*/
IntcConfig = XScuGic_LookupConfig(INTC_DEVICE_ID);
if (NULL == IntcConfig) {
return XST_FAILURE;
}
Result = XScuGic_CfgInitialize(IntcInstancePtr, IntcConfig,
IntcConfig->CpuBaseAddress);
if (Result != XST_SUCCESS) {
return XST_FAILURE;
}
#endif /* TESTAPP_GEN */
XScuGic_SetPriorityTriggerType(IntcInstancePtr, IntrId,
0xA0, 0x3);
/*
* Connect the interrupt handler that will be called when an
* interrupt occurs for the device.
*/
Result = XScuGic_Connect(IntcInstancePtr, IntrId,
(Xil_ExceptionHandler)GpioHandler, InstancePtr);
if (Result != XST_SUCCESS) {
return Result;
}
/* Enable the interrupt for the GPIO device.*/
XScuGic_Enable(IntcInstancePtr, IntrId);
#endif /* XPAR_INTC_0_DEVICE_ID */
/*
* Enable the GPIO channel interrupts so that push button can be
* detected and enable interrupts for the GPIO device
*/
XGpio_InterruptEnable(InstancePtr, IntrMask);
XGpio_InterruptGlobalEnable(InstancePtr);
/*
* Initialize the exception table and register the interrupt
* controller handler with the exception table
*/
Xil_ExceptionInit();
Xil_ExceptionRegisterHandler(XIL_EXCEPTION_ID_INT,
(Xil_ExceptionHandler)INTC_HANDLER, IntcInstancePtr);
/* Enable non-critical exceptions */
Xil_ExceptionEnable();
return XST_SUCCESS;
}
/******************************************************************************/
/**
*
* This is the interrupt handler routine for the GPIO for this example.
*
* @param CallbackRef is the Callback reference for the handler.
*
* @return None.
*
* @note None.
*
******************************************************************************/
void GpioHandler(void *CallbackRef)
{
XGpio *GpioPtr = (XGpio *)CallbackRef;
IntrFlag = 1;
count_flag=count_flag+1;
if(count_flag%2==1){
print("Successfully\r\n");
/* Set the LED to High */
XGpio_DiscreteWrite(&Gpio, LED_CHANNEL, LED);
printf("led on \n");
}
else{
XGpio_DiscreteClear(&Gpio, LED_CHANNEL, LED);
printf("led off \n");
}
/* Clear the Interrupt */
XGpio_InterruptClear(GpioPtr, GlobalIntrMask);
}
/******************************************************************************/
/**
*
* This function disables the interrupts for the GPIO
*
* @param IntcInstancePtr is a pointer to the Interrupt Controller
* driver Instance
* @param InstancePtr is a pointer to the GPIO driver Instance
* @param IntrId is XPAR_<INTC_instance>_<GPIO_instance>_VEC
* value from xparameters.h
* @param IntrMask is the GPIO channel mask
*
* @return None
*
* @note None.
*
******************************************************************************/
void GpioDisableIntr(INTC *IntcInstancePtr, XGpio *InstancePtr,
u16 IntrId, u16 IntrMask)
{
XGpio_InterruptDisable(InstancePtr, IntrMask);
#ifdef XPAR_INTC_0_DEVICE_ID
XIntc_Disable(IntcInstancePtr, IntrId);
#else
/* Disconnect the interrupt */
XScuGic_Disable(IntcInstancePtr, IntrId);
XScuGic_Disconnect(IntcInstancePtr, IntrId);
#endif
return;
}
使用讀取按鍵值的方式控制LED
/***************************** Include Files *********************************/
#include "xparameters.h"
#include "xgpio.h"
#include "xil_exception.h"
#ifdef XPAR_INTC_0_DEVICE_ID
#include "xintc.h"
#include <stdio.h>
#else
#include "xscugic.h"
#include "xil_printf.h"
#endif
#define LED 0x0F
/************************** Constant Definitions *****************************/
#ifndef TESTAPP_GEN
/*
* The following constants map to the XPAR parameters created in the
* xparameters.h file. They are defined here such that a user can easily
* change all the needed parameters in one place.
*/
#define GPIO_DEVICE_ID XPAR_GPIO_0_DEVICE_ID
#define GPIO_CHANNEL1 1
#ifdef XPAR_INTC_0_DEVICE_ID
#define INTC_GPIO_INTERRUPT_ID XPAR_INTC_0_GPIO_0_VEC_ID
#define INTC_DEVICE_ID XPAR_INTC_0_DEVICE_ID
#else
#define INTC_GPIO_INTERRUPT_ID XPAR_FABRIC_AXI_GPIO_0_IP2INTC_IRPT_INTR
#define INTC_DEVICE_ID XPAR_SCUGIC_SINGLE_DEVICE_ID
#endif /* XPAR_INTC_0_DEVICE_ID */
/*
* The following constants define the positions of the buttons and LEDs each
* channel of the GPIO
*/
#define GPIO_ALL_LEDS 0xFFFF
#define GPIO_ALL_BUTTONS 0xFFFF
/*
* The following constants define the GPIO channel that is used for the buttons
* and the LEDs. They allow the channels to be reversed easily.
*/
#define BUTTON_CHANNEL 1 /* Channel 1 of the GPIO Device */
#define LED_CHANNEL 2 /* Channel 2 of the GPIO Device */
#define BUTTON_INTERRUPT XGPIO_IR_CH1_MASK /* Channel 1 Interrupt Mask */
/*
* The following constant determines which buttons must be pressed at the same
* time to cause interrupt processing to stop and start
*/
#define INTERRUPT_CONTROL_VALUE 0x7
/*
* The following constant is used to wait after an LED is turned on to make
* sure that it is visible to the human eye. This constant might need to be
* tuned for faster or slower processor speeds.
*/
#define LED_DELAY 1000000
#endif /* TESTAPP_GEN */
#define INTR_DELAY 0x00FFFFFF
#ifdef XPAR_INTC_0_DEVICE_ID
#define INTC_DEVICE_ID XPAR_INTC_0_DEVICE_ID
#define INTC XIntc
#define INTC_HANDLER XIntc_InterruptHandler
#else
#define INTC_DEVICE_ID XPAR_SCUGIC_SINGLE_DEVICE_ID
#define INTC XScuGic
#define INTC_HANDLER XScuGic_InterruptHandler
#endif /* XPAR_INTC_0_DEVICE_ID */
/************************** Function Prototypes ******************************/
void GpioHandler(void *CallBackRef);
int GpioIntrExample(INTC *IntcInstancePtr, XGpio *InstancePtr,
u16 DeviceId, u16 IntrId,
u16 IntrMask, u32 *DataRead);
int GpioSetupIntrSystem(INTC *IntcInstancePtr, XGpio *InstancePtr,
u16 DeviceId, u16 IntrId, u16 IntrMask);
void GpioDisableIntr(INTC *IntcInstancePtr, XGpio *InstancePtr,
u16 IntrId, u16 IntrMask);
/************************** Variable Definitions *****************************/
/*
* The following are declared globally so they are zeroed and so they are
* easily accessible from a debugger
*/
XGpio Gpio; /* The Instance of the GPIO Driver */
INTC Intc; /* The Instance of the Interrupt Controller Driver */
static u16 GlobalIntrMask; /* GPIO channel mask that is needed by
* the Interrupt Handler */
static volatile u32 IntrFlag; /* Interrupt Handler Flag */
/****************************************************************************/
/**
* This function is the main function of the GPIO example. It is responsible
* for initializing the GPIO device, setting up interrupts and providing a
* foreground loop such that interrupt can occur in the background.
*
* @param None.
*
* @return
* - XST_SUCCESS to indicate success.
* - XST_FAILURE to indicate failure.
*
* @note None.
*
*****************************************************************************/
#ifndef TESTAPP_GEN
int main(void)
{
int Status;
u32 DataRead;
print(" Press button to Generate Interrupt\r\n");
Status = GpioIntrExample(&Intc, &Gpio,
GPIO_DEVICE_ID,
INTC_GPIO_INTERRUPT_ID,
GPIO_CHANNEL1, &DataRead);
XGpio_SetDataDirection(&Gpio, LED_CHANNEL, ~LED);
if (Status == 0 ){
if(DataRead == 0)
print("No button pressed. \r\n");
else
print("Successfully ran Gpio Interrupt Tapp Example\r\n");
} else {
print("Gpio Interrupt Tapp Example Failed.\r\n");
return XST_FAILURE;
}
while(1);
return XST_SUCCESS;
}
#endif
/******************************************************************************/
/**
*
* This is the entry function from the TestAppGen tool generated application
* which tests the interrupts when enabled in the GPIO
*
* @param IntcInstancePtr is a reference to the Interrupt Controller
* driver Instance
* @param InstancePtr is a reference to the GPIO driver Instance
* @param DeviceId is the XPAR_<GPIO_instance>_DEVICE_ID value from
* xparameters.h
* @param IntrId is XPAR_<INTC_instance>_<GPIO_instance>_IP2INTC_IRPT_INTR
* value from xparameters.h
* @param IntrMask is the GPIO channel mask
* @param DataRead is the pointer where the data read from GPIO Input is
* returned
*
* @return
* - XST_SUCCESS if the Test is successful
* - XST_FAILURE if the test is not successful
*
* @note None.
*
******************************************************************************/
int GpioIntrExample(INTC *IntcInstancePtr, XGpio* InstancePtr, u16 DeviceId,
u16 IntrId, u16 IntrMask, u32 *DataRead)
{
int Status;
u32 delay;
/* Initialize the GPIO driver. If an error occurs then exit */
Status = XGpio_Initialize(InstancePtr, DeviceId);
XGpio_SetDataDirection(&Gpio, LED_CHANNEL, ~LED);
XGpio_SetDataDirection(&Gpio, BUTTON_CHANNEL, 0x3);
if (Status != XST_SUCCESS) {
return XST_FAILURE;
}
Status = GpioSetupIntrSystem(IntcInstancePtr, InstancePtr, DeviceId,
IntrId, IntrMask);
if (Status != XST_SUCCESS) {
return XST_FAILURE;
}
IntrFlag = 0;
delay = 0;
// while(!IntrFlag && (delay < INTR_DELAY)) {
while(1) {
delay++;
}
GpioDisableIntr(IntcInstancePtr, InstancePtr, IntrId, IntrMask);
*DataRead = IntrFlag;
return Status;
}
/******************************************************************************/
/**
*
* This function performs the GPIO set up for Interrupts
*
* @param IntcInstancePtr is a reference to the Interrupt Controller
* driver Instance
* @param InstancePtr is a reference to the GPIO driver Instance
* @param DeviceId is the XPAR_<GPIO_instance>_DEVICE_ID value from
* xparameters.h
* @param IntrId is XPAR_<INTC_instance>_<GPIO_instance>_IP2INTC_IRPT_INTR
* value from xparameters.h
* @param IntrMask is the GPIO channel mask
*
* @return XST_SUCCESS if the Test is successful, otherwise XST_FAILURE
*
* @note None.
*
******************************************************************************/
int GpioSetupIntrSystem(INTC *IntcInstancePtr, XGpio *InstancePtr,
u16 DeviceId, u16 IntrId, u16 IntrMask)
{
int Result;
GlobalIntrMask = IntrMask;
#ifdef XPAR_INTC_0_DEVICE_ID
#ifndef TESTAPP_GEN
/*
* Initialize the interrupt controller driver so that it's ready to use.
* specify the device ID that was generated in xparameters.h
*/
Result = XIntc_Initialize(IntcInstancePtr, INTC_DEVICE_ID);
if (Result != XST_SUCCESS) {
return Result;
}
#endif /* TESTAPP_GEN */
/* Hook up interrupt service routine */
XIntc_Connect(IntcInstancePtr, IntrId,
(Xil_ExceptionHandler)GpioHandler, InstancePtr);
/* Enable the interrupt vector at the interrupt controller */
XIntc_Enable(IntcInstancePtr, IntrId);
#ifndef TESTAPP_GEN
/*
* Start the interrupt controller such that interrupts are recognized
* and handled by the processor
*/
Result = XIntc_Start(IntcInstancePtr, XIN_REAL_MODE);
if (Result != XST_SUCCESS) {
return Result;
}
#endif /* TESTAPP_GEN */
#else /* !XPAR_INTC_0_DEVICE_ID */
#ifndef TESTAPP_GEN
XScuGic_Config *IntcConfig;
/*
* Initialize the interrupt controller driver so that it is ready to
* use.
*/
IntcConfig = XScuGic_LookupConfig(INTC_DEVICE_ID);
if (NULL == IntcConfig) {
return XST_FAILURE;
}
Result = XScuGic_CfgInitialize(IntcInstancePtr, IntcConfig,
IntcConfig->CpuBaseAddress);
if (Result != XST_SUCCESS) {
return XST_FAILURE;
}
#endif /* TESTAPP_GEN */
XScuGic_SetPriorityTriggerType(IntcInstancePtr, IntrId,
0xA0, 0x3);
/*
* Connect the interrupt handler that will be called when an
* interrupt occurs for the device.
*/
Result = XScuGic_Connect(IntcInstancePtr, IntrId,
(Xil_ExceptionHandler)GpioHandler, InstancePtr);
if (Result != XST_SUCCESS) {
return Result;
}
/* Enable the interrupt for the GPIO device.*/
XScuGic_Enable(IntcInstancePtr, IntrId);
#endif /* XPAR_INTC_0_DEVICE_ID */
/*
* Enable the GPIO channel interrupts so that push button can be
* detected and enable interrupts for the GPIO device
*/
XGpio_InterruptEnable(InstancePtr, IntrMask);
XGpio_InterruptGlobalEnable(InstancePtr);
/*
* Initialize the exception table and register the interrupt
* controller handler with the exception table
*/
Xil_ExceptionInit();
Xil_ExceptionRegisterHandler(XIL_EXCEPTION_ID_INT,
(Xil_ExceptionHandler)INTC_HANDLER, IntcInstancePtr);
/* Enable non-critical exceptions */
Xil_ExceptionEnable();
return XST_SUCCESS;
}
/******************************************************************************/
/**
*
* This is the interrupt handler routine for the GPIO for this example.
*
* @param CallbackRef is the Callback reference for the handler.
*
* @return None.
*
* @note None.
*
******************************************************************************/
void GpioHandler(void *CallbackRef)
{
XGpio *GpioPtr = (XGpio *)CallbackRef;
int num = 0;
int led_num=0;
IntrFlag = 1;
printf("1\r\n");
num = XGpio_DiscreteRead(&Gpio, BUTTON_CHANNEL);
if(num){
led_num=0xFF;
}
else{
led_num=0;
}
XGpio_DiscreteWrite(&Gpio, LED_CHANNEL, led_num);
/* Clear the Interrupt */
XGpio_InterruptClear(GpioPtr, GlobalIntrMask);
}
/******************************************************************************/
/**
*
* This function disables the interrupts for the GPIO
*
* @param IntcInstancePtr is a pointer to the Interrupt Controller
* driver Instance
* @param InstancePtr is a pointer to the GPIO driver Instance
* @param IntrId is XPAR_<INTC_instance>_<GPIO_instance>_VEC
* value from xparameters.h
* @param IntrMask is the GPIO channel mask
*
* @return None
*
* @note None.
*
******************************************************************************/
void GpioDisableIntr(INTC *IntcInstancePtr, XGpio *InstancePtr,
u16 IntrId, u16 IntrMask)
{
XGpio_InterruptDisable(InstancePtr, IntrMask);
#ifdef XPAR_INTC_0_DEVICE_ID
XIntc_Disable(IntcInstancePtr, IntrId);
#else
/* Disconnect the interrupt */
XScuGic_Disable(IntcInstancePtr, IntrId);
XScuGic_Disconnect(IntcInstancePtr, IntrId);
#endif
return;
}
