mibspi问题

/* USER CODE BEGIN (0) */
#include "GIO.h"
#include "mibspi.h"
#include "pinmux.h"
/* USER CODE END */

/* Include Files */

#include "sys_common.h"
#include "system.h"

/* USER CODE BEGIN (1) */
#define TG_LENGTH 8
uint16 Tx_Data_SPI_1[8];
uint16 Tx_Data_SPI_2[8];
uint16 Tx_Data_SPI_3[8];
uint16 Rx_Data_SPI_1[8];
uint16 Rx_Data_SPI_2[8];
uint16 Rx_Data_SPI_3[8];
/* USER CODE END */

/** @fn void main(void)
* [url=home.php?mod=space&uid=159083]@brief[/url] Application main function
* @note This function is empty by default.
*
* This function is called after startup.
* The user can use this function to implement the application.
*/

/* USER CODE BEGIN (2) */
/* USER CODE END */

void main(void)
{
/* USER CODE BEGIN (3) */
uint8 i;
muxInit();
gioInit();
mibspiInit();
mibspiEnableGroupNotification(mibspiREG1,0,0);
// mibspiEnableGroupNotification(mibspiREG1,0,1);
// mibspiEnableGroupNotification(mibspiREG1,0,2);
_enable_IRQ();
Tx_Data_SPI_1[0] = 0x0011;
Tx_Data_SPI_2[0] = 0x0021;
Tx_Data_SPI_3[0] = 0x0031;
for(i=1;i<TG_LENGTH;i++)
{
Tx_Data_SPI_1[i] = Tx_Data_SPI_1[i-1]+1;
Tx_Data_SPI_2[i] = Tx_Data_SPI_2[i-1]+1;
Tx_Data_SPI_3[i] = Tx_Data_SPI_3[i-1]+1;

}
mibspiSetData(mibspiREG1,0,Tx_Data_SPI_1);
// mibspiSetData(mibspiREG1,1,Tx_Data_SPI_2);
// mibspiSetData(mibspiREG1,2,Tx_Data_SPI_3);
mibspiTransfer(mibspiREG1,0 );
// mibspiTransfer(mibspiREG1,1 );
// mibspiTransfer(mibspiREG1,2 );
while(1)
{
// while(mibspiIsTransferComplete(mibspiREG1, 0)==1)
// {
// mibspiGetData(mibspiREG1, 0, Rx_Data_SPI_1);
// }
}
/* USER CODE END */
}

/* USER CODE BEGIN (4) */
void mibspiGroupNotification(mibspiBASE_t *mibspi, uint32 group)
{
/* enter user code between the USER CODE BEGIN and USER CODE END. */
switch(group)
{
case 0:
mibspiGetData(mibspiREG1, 0, Rx_Data_SPI_1);
break;
case 1:
mibspiGetData(mibspiREG1, 1, Rx_Data_SPI_2);
break;
case 2:
mibspiGetData(mibspiREG1, 2, Rx_Data_SPI_3);
break;
default:
break;

}
}

我觉得是需要设置mibspi的中断（vim部分），然后在中断中使用notification.