Create a new Nios$2$ assembly language code to perform the following:

Modify the code so that all of the green LEDs are turned off.

Modify the code so that only the first four $(4)$ green LEDs are turned off, the rest are turned on$.$

Add the following line to your existing code: $.$equ ADDR$\_$REDLEDS, $0$x$10000000$

Modify the code so that all of the green and red LEDs are turned on$.$ You may use new registers.

Modify the code so that all of the green and red LEDs are turned off.

Modify the code so that only half of the green and red LEDs are turned off, the rest are turned on$.$

Add the following counter to your code so that ALL green and red LEDs are turned on and off every $1$ second continuously.