this is my code, i have errors, can you change it orig x 3 0 0 0 Initialize the stack pointer Don't worry about what that means for now ld r 6 , stack start addr DO NOT MODIFY, AND DON'T USE R 6 , OTHER THAN FOR BACKUP RESTORE call start subroutine lea r 5 , start jsrr r 5 Start Subroutine start ld r 1 , input array ld r 5 , get input string jsrr r 5 ld r 2 , convert to upper jsrr r 2 ld r 4 , check palindrome jsrr r 4 ld r 1 , input array ld r 2 , negative one not r 2 , r 2 add r 2 , r 2 , 1 START LOOP add r 7 , r 4 , r 2 brn NOT PALINDROME lea r 0 , success msg PUTS lea r 0 , success msg end PUTS br EXIT PROGRAM NOT PALINDROME lea r 0 , failure msg PUTS lea r 0 , failure msg end PUTS EXIT PROGRAM halt your local data goes here get input string FILL x 3 2 0 0 check palindrome FILL x 3 4 0 0 convert to upper FILL x 3 6 0 0 stack start addr FILL xFE 0 0 DO NOT MODIFY THIS LINE OF CODE input array FILL x 4 0 0 0 negative one FILL 4 9 success msg STRINGZ The string success msg end STRINGZ is a palindrome failure msg STRINGZ The string failure msg end STRINGZ is not a palindrome end your subroutines go below here Subroutine GET INPUT STRING Parameter ( R 1 ) The starting address of the character array Postcondition The subroutine has prompted the user to input a string, terminated by the ENTER key ( the sentinel ) , and has stored the received characters in an array of characters starting at ( R 1 ) the array is NULL terminated the sentinel character is NOT stored Return Value ( R 5 ) The number of non sentinel chars read from the user R 1 contains the starting address of the array unchanged ORIG x 3 2 0 0 add r 6 , r 6 , 1 str r 1 , r 6 , 0 add R 6 , R 6 , 1 str R 7 , R 6 , 0 add R 6 , R 6 , 1 str R 2 , R 6 , 0 add R 6 , R 6 , 1 str R 3 , R 6 , 0 ld r 2 , enter key not r 2 , r 2 add r 2 , r 2 , 1 lea r 0 , prompt msg puts and r 0 , r 0 , 0 add r 0 , r 0 , x 0 A and r 5 , r 5 , 0 READ LOOP and r 0 , r 0 , 0 GETC OUT add r 3 , r 0 , r 2 BRz END INPUT str r 0 , r 1 , 0 add r 1 , r 1 , 1 add r 5 , r 5 , 1 BR READ LOOP END INPUT ldr r 2 , r 6 , 0 add R 6 , R 6 , 1 ldr r 3 , r 6 , 0 add R 6 , R 6 , 1 ldr r 7 , r 6 , 0 add R 6 , R 6 , 1 ldr r 1 , r 6 , 0 add R 6 , R 6 , 1 ret data prompt msg STRINGZ Enter a string enter key FILL 1 0 end Subroutine CHECK PALINDROME Parameter ( R 1 ) The starting address of a null terminated string Parameter ( R 5 ) The number of characters in the array Postcondition The subroutine has determined whether the string at ( R 1 ) is a palindrome or not, and returns a flag to that effect Return Value R 4 1 if the string is a palindrome, 0 otherwise orig x 3 4 0 0 ld r 4 , flag true add r 2 , r 5 , 1 add r 5 , r 5 , 1 add r 2 , r 1 , r 2 CHECK LOOP add r 6 , r 6 , 1 str r 1 , r 6 , 0 add R 6 , R 6 , 1 str R 7 , R 6 , 0 add R 6 , R 6 , 1 str R 5 , R 6 , 0 add R 6 , R 6 , 1 str R 3 , R 6 , 0 ldr r 3 , r 1 , 0 ldr r 7 , r 2 , 0 not r 7 , r 7 add r 7 , r 7 , 1 add r 2 , r 2 , 1 add r 1 , r 1 , 1 add r 3 , r 3 , r 7 brz SKIP COMPARE ld r 4 , flag false SKIP COMPARE add r 5 , r 5 , 2 brnz END CHECK jsr CHECK LOOP END CHECK ldr r 3 , r 6 , 0 add R 6 , R 6 , 1 ldr r 5 , r 6 , 0 add R 6 , R 6 , 1 ldr r 7 , r 6 , 0 add R 6 , R 6 , 1 ldr r 1 , r 6 , 0 add R 6 , R 6 , 1 ret flag false FILL 4 8 flag true FILL 4 9 palindrome address FILL x 3 4 0 0 end Subroutine CONVERT TO UPPER Parameter ( R 1 ) Starting address of a null terminated string Postcondition The subroutine has converted the string to upper case in place i e the upper case string has replaced the original string No return value, no output, but R 1 still contains the array address, unchanged

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Question: this is my code, i have errors, can you change it: . orig x 3 0 0 0 ; Initialize the stack pointer. Don't worry

this is my code, i have errors, can you change it:

.

orig x

3000

; Initialize the stack pointer. Don't worry about what that means for now.

ld r

6,

stack

_

start

_

addr ; DO NOT MODIFY, AND DON'T USE R

6,

OTHER THAN FOR BACKUP

/

RESTORE

; call start subroutine

lea r

5,

start

jsrr r

5

;

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

; Start Subroutine

;

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

start

ld r

1,

input

_

array

ld r

5,

get

_

input

_

string

jsrr r

5

ld r

2,

convert

_

_

upper

jsrr r

2

ld r

4,

check

_

palindrome

jsrr r

4

ld r

1,

input

_

array

ld r

2,

negative

_

one

not r

2,

2

add r

2,

2,

1

START

_

LOOP

add r

7,

4,

2

brn NOT

_

PALINDROME

lea r

0,

success

_

msg

PUTS

lea r

0,

success

_

msg

_

end

PUTS

br EXIT

_

PROGRAM

NOT

_

PALINDROME

lea r

0,

failure

_

msg

PUTS

lea r

0,

failure

_

msg

_

end

PUTS

EXIT

_

PROGRAM

halt

; your local data goes here

get

_

input

_

string

.

FILL x

3200

check

_

palindrome

.

FILL x

3400

convert

_

_

upper

.

FILL x

3600

stack

_

start

_

addr

.

FILL xFE

00

; DO NOT MODIFY THIS LINE OF CODE

input

_

array

.

FILL x

4000

negative

_

one

.

FILL #

49

success

_

msg

.

STRINGZ "The string"

success

_

msg

_

end

.

STRINGZ

"

is a palindrome

"

failure

_

msg

.

STRINGZ "The string"

failure

_

msg

_

end

.

STRINGZ

"

is not a palindrome

"

.

end

; your subroutines go below here

;

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

; Subroutine: GET

_

INPUT

_

STRING

; Parameter

(

1)

: The starting address of the character array

; Postcondition: The subroutine has prompted the user to input a string,

; terminated by the

[

ENTER

]

key

(

the "sentinel"

),

and has stored

; the received characters in an array of characters starting at

(

1) .

; the array is NULL

-

terminated; the sentinel character is NOT stored.

; Return Value

(

5)

: The number of non

-

sentinel chars read from the user.

; R

1

contains the starting address of the array unchanged.

;

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

.

ORIG x

3200

add r

6,

6,

- 1

str r

1,

6,

0

add R

6,

6,

- 1

str R

7,

6,

0

add R

6,

6,

- 1

str R

2,

6,

0

add R

6,

6,

- 1

str R

3,

6,

0

ld r

2,

enter

_

key

not r

2,

2

add r

2,

2,

1

lea r

0,

prompt

_

msg

puts

and r

0,

0,

0

add r

0,

0,

0

and r

5,

5,

0

READ

_

LOOP

and r

0,

0,

0

GETC

OUT

add r

3,

0,

2

BRz END

_

INPUT

str r

0,

1,

0

add r

1,

1,

1

add r

5,

5,

1

BR READ

_

LOOP

END

_

INPUT

ldr r

2,

6,

0

add R

6,

6,

1

ldr r

3,

6,

0

add R

6,

6,

1

ldr r

7,

6,

0

add R

6,

6,

1

ldr r

1,

6,

0

add R

6,

6,

1

ret

;data

prompt

_

msg

.

STRINGZ "Enter a string:

"

enter

_

key

.

FILL #

10

.

end

;

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

; Subroutine: CHECK

_

PALINDROME

; Parameter

(

1)

: The starting address of a null

-

terminated string

; Parameter

(

5)

: The number of characters in the array.

; Postcondition: The subroutine has determined whether the string at

(

1)

; is a palindrome or not, and returns a flag to that effect.

; Return Value: R

4 {1

if the string is a palindrome,

0

otherwise

}

;

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

.

orig x

3400

ld r

4,

flag

_

true

add r

2,

5,

- 1

add r

5,

5,

- 1

add r

2,

1,

2

CHECK

_

LOOP

add r

6,

6,

- 1

str r

1,

6,

0

add R

6,

6,

- 1

str R

7,

6,

0

add R

6,

6,

- 1

str R

5,

6,

0

add R

6,

6,

- 1

str R

3,

6,

0

ldr r

3,

1,

0

ldr r

7,

2,

0

not r

7,

7

add r

7,

7,

1

add r

2,

2,

- 1

add r

1,

1,

1

add r

3,

3,

7

brz SKIP

_

COMPARE

ld r

4,

flag

_

false

SKIP

_

COMPARE

add r

5,

5,

- 2

brnz END

_

CHECK

jsr CHECK

_

LOOP

END

_

CHECK

ldr r

3,

6,

0

add R

6,

6,

1

ldr r

5,

6,

0

add R

6,

6,

1

ldr r

7,

6,

0

add R

6,

6,

1

ldr r

1,

6,

0

add R

6,

6,

1

ret

flag

_

false

.

FILL #

48

flag

_

true

.

FILL #

49

palindrome

_

address

.

FILL x

3400

.

end

;

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

; Subroutine: CONVERT

_

_

UPPER

; Parameter

(

1)

: Starting address of a null

-

terminated string

; Postcondition: The subroutine has converted the string to upper

-

case

; in

-

place i

.

.

the upper

-

case string has replaced the original string

; No return value, no output, but R

1

still contains the array address, unchanged

;

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Step by Step Solution There are 3 Steps involved in it 1 Expert Approved Answer Step: 1 Unlock Question Has Been Solved by an Expert! Get step-by-step solutions from verified subject matter experts View Solution Step: 2 Unlock Step: 3 UnlockStudents Have Also Explored These Related Finance Questions! Q: LC3 assembly STACKS We want to implement this program in assembly. Unfortunately, it is not trivial. When calling subroutines in assembly, we have to worry about issues such as potential conflicts... Q: You are to design, write, assemble, and simulate an assembly language program which will generate Fibonacci sequence numbers. Giving is a table NARR of byte-long numbers (with a $00 sentinel). Each... Q: You are to design, write, assemble, and simulate an assembly language program which will generate Fibonacci sequence numbers. Giving is a table NARR of byte-long numbers (with a $00 sentinel). Each... Q: You are to design, write, assemble, and simulate an assembly language program which will generate Fibonacci sequence numbers. Giving is a table NARR of byte-long numbers (with a $00 sentinel). Each... Q: You are to design, write, assemble, and simulate an assembly language program which will generate Fibonacci sequence numbers. Giving is a table NARR of byte-long numbers (with a $00 sentinel). Each... Q: You are to design, write, assemble, and simulate an assembly language program which will generate Fibonacci sequence numbers. Giving is a table NARR of byte-long numbers (with a $00 sentinel). Each... Q: You are to design, write, assemble, and simulate an assembly language program which will generate Fibonacci sequence numbers. Giving is a table NARR of byte-long numbers (with a $00 sentinel). Each... Q: You are to design, write, assemble, and simulate an assembly language program which will generate Fibonacci sequence numbers. Giving is a table NARR of byte-long numbers (with a $00 sentinel). Each... Q: In code Composer Studio, I am having some issues building the program. I am using a ARM Cortex M4F based TIVA C Series Launchpad (TM4C123GXL) and version 7.4 of Code Composer Studio. In part 1 and 2... Q: Please Use C Language and include comment on the code. Input Content of the array 71, 1899, 272, 1694, 1697, 296, 722, 12, 2726, 1899, 1374, 1541, 1923, 1904, 1083, 1462, 2981, 1929, 304, 2550, 1059,... Q: Would you expect the temperature of air to drop as it undergoes a steady-flow throttling process? Explain. Q: (a) Derive the expression for the heat produced due to a current I flowing for a time interval t through a resistor R having a potential difference V across its ends. With which name is this relation... Q: Since asset ID is a number identifying assets in a fixed asset ledger, it would be considered to be Q: Suppose Intel stock has a beta of 1.6, whereas Boeing stock has a beta of 1. If the risk-free interest rate is 4.0 % and the market risk premium is 6.0 %, according to the CAPM: a. What is the... Previous Question Next QuestionRecommended Textbook More Books International Financial Management Authors: Cheol S. Eun, Bruce G.Resnick 6th Edition 71316973, 978-0071316972, 78034655, 978-0078034657 Ask a Question and Get Instant Help! Get AnswerStudy Help Open in AppServices Sitemap Fun Definitions Become Tutor Used Textbooks Study Help Categories Recent Questions Expert Questions Campus Wear Sell Your Books Company Info Security Copyrights Privacy Policy Terms & Conditions SolutionInn Fee Scholarship Online Quiz Give Feedback, Get Rewards Get In Touch About Us Contact Us Career Jobs FAQ Student Discount Campus Ambassador Secure Payment Download Our App © 2026 SolutionInn. All Rights Reservedwindow.addEventListener("load",function(){jQuery(document).ready(function(t){

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