Question

Write MIPS code, please.

Following:

Write a program to be used by the Wisconsin DNR to track the number of Deer Hunting Licenses issued in a county and the state. It will display a menu with 5 choices numbered 1-5. They are (1) update the count, (2) display the number of licenses already issued to a county whose number is input, (3) display the county number and the number of licenses already issued to a range of counties whose starting and ending county numbers are entered, (4) display the county number and the number of licenses already issued for all 72 counties as well as total licenses issued in the state and the last option (5) is to exit the program. In the event an invalid option is entered the program will print an error message and reprint the menu. In the main you will declare a static array to hold 72 integers and ‘total’ (initialize to 0). All work will be done in subprograms and all arguments will be passed on the system stack. Also, all user input should be validated with an appropriate message if the input is invalid followed by a repeat of the prompting for input.

The ‘menu’ subprogram will receive three arguments (IN), the base address of the array and the count of its elements and the number currently in total. It will have one argument (OUT) the new total which you will store in total. It will repeatedly display the menu, calling each of the selected options until ‘5’ is selected when it will return to the main. If option 2 is selected it will ask for the number of the county to be displayed prior to calling the appropriate subprogram.

The ‘update’ subprogram (option 1) will receive three arguments (IN), the base address of the array and the count of its elements and the current total. It will have one argument (OUT) the new total. It will ask the user for the number (n) of the county you wish to update, it will validate that the county number is valid (1-72) or print an error message, it will than display the current number of licenses issued (labeled). It will ask the number of new licenses that are being issued. It will the update element n-1 and the total by the number entered.

The ‘single’ subprogram (option 2) will receive two arguments (IN), the base address of the array the number of the county to be displayed and no arguments (OUT). It will display the county number and the number of licenses that have been issued.

The ‘range’ subprogram (option 3) will receive two arguments(IN), the base address of the array and the count of its elements and no arguments (OUT). It will ask the user for the starting and ending county numbers. It will validated them and insure that the starting number is less than or equal to the ending number. If it fails to pass these tests it will print an error message and repeat the prompt. It will then call the ‘single’ subprogram in a loop to output the county number and the number of licenses issued for the counties in the range.

The ‘all’ subprogram (option 4) will receive three arguments (IN), the base address of the array and the count of its elements and the current total and no arguments (OUT). It will then call the ‘single’ subprogram in a loop to output the county number and the number of licenses issued for the all the counties. It will then print the total of all the counties properly labeled.

Answer 1

Answer: MAIN: ; 1w the val $a0 0 ($sp) 1s the ARG LW $5, 0 ($29) ; considers the arg Şal and Şsp ADDIU $6, $29,4 :considers the arg $a2 and Sal ADDIU $7,$6, 4 ; S11 Sv0 considered as 2 S11 $3,$5,3 ; ADDU as Şa2 and Şa2 ADDN $7,$7,$3 ;J of al as the MAIN Jal 0x00000000 (MAIN) NOP NOP ;11 ŞV0 and 10 ORI $3, $0,10 ;Calls the sys SYSCALL ; Moves $28 of 1 and 0 ADDU $28,$0,S1 NOT RE-ENTRANT and CANNOT LUI $1,-26672 TRUST ŞSP: