i2c slave based on interrupt

[FRava3]

Hello, is there an example of Avalon i2c slave which can generate an interrupt on the NiosII when an i2c query arrives ?

All examples I found was Master or slave based on polling.

Fpga: Arria10

mcu : NiosII

Quartus 17

Thank you 

[GuaBin_N_Intel]

I didn't find out any ISR handling for I2C. You can refer to one of UART example to declare and initialize the ISR https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/nios2/n2sw_nii52006.pdf, example 8-1, pg8-16