Homework Answers
option a)
address x3012 is not affected by the instructions given above.
store is performed on the displacement #2 and #15. that's why #12 is unaffected and contains x0000 (initial)
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Please show working. Thanks What should be the value at memory X3012 if the following program is executed (based on the initial memory status)? Program ORIG x3000 The first instruction is at x3000 LD...
Part 2 (22 pts) .ORIG x3000 LEA R1, STRZ AND R2, R2, #0 LD R4, CHAR...
Part 2 (22 pts) .ORIG x3000 LEA R1, STRZ AND R2, R2, #0 LD R4, CHAR REPEAT LDR R3, R1, #0 BRz FINISH ;Branch to FINISH if the value of R3 is zero ADD R3, R3, R4 BRnp PASS ;Branch to PASS if the value of R3 is positive or negative ADD R2, R2, #1 PASS ADD R1, R1, #1 BR REPEAT ;Branch always to REPEAT FINISH ST R2, COUNT HALT CHAR .FILL xFF91 COUNT .FILL x0000 STRZ .STRINGZ "Hello...
; original codes provided as following .ORIG x3000 ; begin at x3000 ; input two numbers...
; original codes provided as following
.ORIG x3000 ; begin at
x3000
; input two numbers
IN
; input an integer character (ascii) {TRAP 23}
LD R3, HEXN30 ; subtract x30 to get
integer
ADD R0, R0, R3
ADD R1, R0, x0 ; move the first
integer to register 1
IN
; input another integer {TRAP 23}
ADD R0, R0, R3 ; convert it to an
integer
; add the numbers
ADD R2, R0, R1 ; add the two integers...
5.3 Rewrite the following program fragment that is written using the GPR instruction set for execution...
5.3 Rewrite the following program fragment that is written using the GPR instruction set for execution on a CISC processor that provides the same instruction set as the GPR processor but allows the register addressing mode to be used on the input operands or destination of any instruction. (Yes, the code fragment will execute correctly as written on such a processor. Your goal should be to reduce the number of instructions as much as possible. ) Assume that the program...
Problems 1-10: State Answers should be in the form of: id/value. For example to sho00, 0x301,...
Problems 1-10: State Answers should be in the form of: id/value. For example to sho00, 0x301, changed to 0x76, specify as R15/0x76. and 0X302 have been changed to Ox60, 0x70, and OxBo, respecve any registers, memory locations, or 10 ports which are changed. example to show that register 15 has To show that memory locations 0x301, 0x300/0x60 0x3010x70 0x302/0x80. change. You may specify values as binary by using the by using the 0x prefix (0x3A) or decimal (123). If an...
Exercise 1. What is the size of the memory for the microprocessor if it has 24-bit...
Exercise 1. What is the size of the memory for the microprocessor if it has 24-bit address lines (bus)? Furthermore, give the starting address and the last address of the memory. 2. List the operation modes of the ARM Cortex-M3. 3. What is the function of register R13? Register R14? Register R15? 4. On an ARM Cortex-M3, in any given mode, how many registers does a programmer see at one time? 5. Which bits of the ARM Cortex-M3 status registers...
Problem 5 (15pts): Describe what the following program is doing (Do not need to explain each line of instruction....
Problem 5 (15pts): Describe what the following program is doing (Do not need to explain each line of instruction. Just show me the purpose of this code). .equ LEDS, Ox100000 10 # define LEDS Ox10000010 .text global start #base address of LEDS on DEO-Nano start: movia r2, LEDS movi r3, 0b00000001 movi r4, OX7FFF slli r4, r4, 3 add r4, r4, r4 load: movi r5, 0b10000000 loop: stw rs, o(r2) mov r6, ro count: addi r6, r6, 1 bne r6,...
5 Exercises Now that everything is working you can try the following exercises. To complete them you will need to refer...
5 Exercises Now that everything is working you can try the following exercises. To complete them you will need to refer to the documentation in Appendix A- The MiteASM Assembler and Appendix B - The MiteFPGA Processor. Write an assembly language program for an over counter for a cricket umpire. This should display a count on the 7-segment display. The count should increase by 1 when button 0 is 1. pressed. It should reset to 0 when button 1 is...
There is an example below Now that everything is working you can try the following exercises. To complete them you wi...
There is an example below
Now that everything is working you can try the following exercises. To complete them you will need to refer to the documentation in Appendix A The MiteASM Assembler and Appendix B The MiteFPGA Processor. Write an assembly language program for an over counter for a cricket umpire. This should 1. display a count on the 7-segment display. The count should increase by 1 when button 0 is pressed. It should reset to 0 when button...
I should use the array and loop to create a java program according to the instruction,...
I should use the array and loop to create a java program
according to the instruction, but I have no idea how to do
it.
Introduction This lab assignment continues to give you practice using loops, particularly loops with variable termination conditions, and it also provides you an opportunity to use one-dimensional arrays. Recall that an array is used to store a collection of data. The data can be values of Java primitive data types or else objects (for instance,...
The Program for the code should be matlab 5. [25 pointsl Given the initial value problem...
The Program for the code should be matlab
5. [25 pointsl Given the initial value problem with the initial conditions y(0) 2 and y'(0)10, (a) Solve analytically to obtain the exact solution y(x) (b) Solve numerically using the forward Euler, backward Euler, and fourth-order Runge Kutta methods. Please implement all three methods yourselves do not use any built- in integrators (i.e., ode45)). Integrate over 0 3 r < 4, and compare the methods with the exact solution. (For example, using...
; original codes provided as following
.ORIG x3000 ; begin at
x3000
; input two numbers
IN
; input an integer character (ascii) {TRAP 23}
LD R3, HEXN30 ; subtract x30 to get
integer
ADD R0, R0, R3
ADD R1, R0, x0 ; move the first
integer to register 1
IN
; input another integer {TRAP 23}
ADD R0, R0, R3 ; convert it to an
integer
; add the numbers
ADD R2, R0, R1 ; add the two integers...
5.3 Rewrite the following program fragment that is written using the GPR instruction set for execution on a CISC processor that provides the same instruction set as the GPR processor but allows the register addressing mode to be used on the input operands or destination of any instruction. (Yes, the code fragment will execute correctly as written on such a processor. Your goal should be to reduce the number of instructions as much as possible. ) Assume that the program...
Problems 1-10: State Answers should be in the form of: id/value. For example to sho00, 0x301, changed to 0x76, specify as R15/0x76. and 0X302 have been changed to Ox60, 0x70, and OxBo, respecve any registers, memory locations, or 10 ports which are changed. example to show that register 15 has To show that memory locations 0x301, 0x300/0x60 0x3010x70 0x302/0x80. change. You may specify values as binary by using the by using the 0x prefix (0x3A) or decimal (123). If an...
Exercise 1. What is the size of the memory for the microprocessor if it has 24-bit address lines (bus)? Furthermore, give the starting address and the last address of the memory. 2. List the operation modes of the ARM Cortex-M3. 3. What is the function of register R13? Register R14? Register R15? 4. On an ARM Cortex-M3, in any given mode, how many registers does a programmer see at one time? 5. Which bits of the ARM Cortex-M3 status registers...
Problem 5 (15pts): Describe what the following program is doing (Do not need to explain each line of instruction. Just show me the purpose of this code). .equ LEDS, Ox100000 10 # define LEDS Ox10000010 .text global start #base address of LEDS on DEO-Nano start: movia r2, LEDS movi r3, 0b00000001 movi r4, OX7FFF slli r4, r4, 3 add r4, r4, r4 load: movi r5, 0b10000000 loop: stw rs, o(r2) mov r6, ro count: addi r6, r6, 1 bne r6,...
5 Exercises Now that everything is working you can try the following exercises. To complete them you will need to refer to the documentation in Appendix A- The MiteASM Assembler and Appendix B - The MiteFPGA Processor. Write an assembly language program for an over counter for a cricket umpire. This should display a count on the 7-segment display. The count should increase by 1 when button 0 is 1. pressed. It should reset to 0 when button 1 is...
There is an example below
Now that everything is working you can try the following exercises. To complete them you will need to refer to the documentation in Appendix A The MiteASM Assembler and Appendix B The MiteFPGA Processor. Write an assembly language program for an over counter for a cricket umpire. This should 1. display a count on the 7-segment display. The count should increase by 1 when button 0 is pressed. It should reset to 0 when button...
I should use the array and loop to create a java program
according to the instruction, but I have no idea how to do
it.
Introduction This lab assignment continues to give you practice using loops, particularly loops with variable termination conditions, and it also provides you an opportunity to use one-dimensional arrays. Recall that an array is used to store a collection of data. The data can be values of Java primitive data types or else objects (for instance,...
The Program for the code should be matlab
5. [25 pointsl Given the initial value problem with the initial conditions y(0) 2 and y'(0)10, (a) Solve analytically to obtain the exact solution y(x) (b) Solve numerically using the forward Euler, backward Euler, and fourth-order Runge Kutta methods. Please implement all three methods yourselves do not use any built- in integrators (i.e., ode45)). Integrate over 0 3 r < 4, and compare the methods with the exact solution. (For example, using...
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