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Consider the subroutine Func given in Chapter 2 of your E-Book: Func MOV R1, #100 ; R1=100 MUL RO,RO,R1; RO=100*input ADD RO,# 10 ; RO=100*input+10 BX LR ; return 100*input+10 If we wanted to pass the decimal number 34 to this subroutine (function) we would O a. MOV R1, # 34 then B Func b. MOV R1 , # 34 then BL Func O C. MOV RO, #34 then BL Func O d. None of the above Question 21 In keeping with the AAPCS subroutine protocol standards mentioned in class, a subroutine should return the result (or pointer to the result) in register RO. What would be the contents (in decimal) of RO when we return from the subroutine? O a. 34 O b. 3400 O c. 3410 1 pts O d. None of the above

Consider the subroutine Func given in Chapter 2 of your E-Book: Func MOV R1, #100 ; R1=100 MUL RO,RO,R1; RO=100*input ADD RO,# 10 ; RO=100*input+10 BX LR ; return 100*input+10 If we wanted to pass the decimal number 34 to this subroutine (function) we would O a. MOV R1, # 34 then B Func b. MOV R1 , # 34 then BL Func O C. MOV RO, #34 then BL Func O d. None of the above Question 21 In keeping with the AAPCS subroutine protocol standards mentioned in class, a subroutine should return the result (or pointer to the result) in register RO. What would be the contents (in decimal) of RO when we return from the subroutine? O a. 34 O b. 3400 O c. 3410 1 pts O d. None of the above

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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I can’t understand these problems. Could someone explain how this works?
$5695/quizzes/3722825/take Consider the subroutine Func given in Chapter 2 of your E-Book: Func MOV R1,#100 ; R1=100 MUL RO,RO,R1 ; RO=100*input ADD RO,#10 ; RO=100*input+10 BX LR ; return 100*input+10 If we wanted to pass the decimal number 34 to this subroutine (function) we would O a. MOV R1, #34 then B Func O b. MOV R1, # 34 then BL Func O C.MOV RO, #34 then BL Func O d. None of the above Question 21 In keeping with the AAPCS subroutine protocol standards mentioned in class, a subroutine should return the result (or pointer to the result) in register RO. What would be the contents (in decimal) of RO when we return from the subroutine? O a. 34 O b. 3400 O c. 3410 O d. None of the above F4 FS F6 F7 FB F9 1 pts F10
Transcribed Image Text:$5695/quizzes/3722825/take Consider the subroutine Func given in Chapter 2 of your E-Book: Func MOV R1,#100 ; R1=100 MUL RO,RO,R1 ; RO=100*input ADD RO,#10 ; RO=100*input+10 BX LR ; return 100*input+10 If we wanted to pass the decimal number 34 to this subroutine (function) we would O a. MOV R1, #34 then B Func O b. MOV R1, # 34 then BL Func O C.MOV RO, #34 then BL Func O d. None of the above Question 21 In keeping with the AAPCS subroutine protocol standards mentioned in class, a subroutine should return the result (or pointer to the result) in register RO. What would be the contents (in decimal) of RO when we return from the subroutine? O a. 34 O b. 3400 O c. 3410 O d. None of the above F4 FS F6 F7 FB F9 1 pts F10
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