a) What does the following code do: a>b, a-b or a <-b? asm volatile( X "Idi %B0, 0 \n\t" //set the high byte of the result, always 0 "cp %A2%A1 \n\t" //compare the low byte of b against a "cpc %B2%BI \n\t" //compare the high bytes with the carry "brge then%\n\t" "Idi %A0, 0 \n\t" //pass back true "rimp over%\n\t" //jump over the then "then%: Idi %A0,1 \n\t" //pass back false "over%: Idi %B0, 0 \n\t" "d" (result) //output list : "d" (a), "d" (b) //input list //clobber list b) Complete the code to do ab, but you must use brne branch command! asm volatile( "Idi %B0, 0 \n\t" //set the high byte of the result, always 0 "cp %A2%A1 \n\t" //compare the low byte of b against a "cpc %B2,%B1 \n\t" //compare the high bytes with the carry "brne : "d" (result) //output list : "d" (a), "d" (b) //input list //clobber list

this is COmputer machine architecture !   Help me fix the following code as theres an error. what were trying to accoplish; The assignment is to create a MIPS program that corrects bad data using Hamming codes. The program is to request the user to enter a 12-bit Hamming code and determine if it is correct or not. If correct, it is to display a message to that effect. If incorrect, it is to display a message saying it was incorrect and what the correct data is (the 12-bit Hamming code) again in hex. I will be testing only with single bit errors, so the program should be able to correct my tests just fine. You do not need to worry about multiple bit errors. # This program corrects bad data using Hamming codes # It requests the user to enter a 12-bit Hamming code and determines if it is correct or not # If correct, it displays a message to that effect. If incorrect, it displays a message # saying it was incorrect and what the correct data is (the 12-bit Hamming code) again in hex. # This…

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Select all true statements. Segmentation always uses 32-bit logical addresses. The memory management unit utilizes the segment component of the logical address to get the segment table start address and adds the offset to obtain the physical address. Segmentation uses segment and offset logical addresses. Maximum segment number limits segment length. Segmentation restricts process memory access to respective segments. Segments may be granted privileges.

If AL contains signed integer -127 (10000001b) and you add 3 to AL, the Overflow flag will be set. (MASM) True/flase

List an application where you can explain the advantage of using the Gray code over the Binary code.

2.- If the binary code for LOAD is (0011), for ADD is (0010), for STORE is (0110), for JMP is (0001) and for END is (0111). Assuming a 16 bits format, write the object code (binary representation) of the following program: Note: use 4 bits for the op-code and 12 bits for the ADDR.

Please write the code in MIPS assembly Language Create a MIPS program that corrects bad data using Hamming codes. ECC Hamming codes are explained on pages 420-424 in your text. The program is to request the user to enter a 12-bit Hamming code and determine if it is correct or not. If correct, it is to display a message to that effect. If incorrect, it is to display a message saying it was incorrect and what the correct data is (the 12-bit Hamming code) again in hex. I will be testing only with single bit errors, so the program should be able to correct my tests just fine. You do not need to worry about multiple bit errors. Make certain that you have lots of comments in your code as this is in MIPS. Also make the code neat: line up the command field, the register fields, and the comment fields For this assignment, turn in your code, a screenshot showing a working test case

A.) What are the contents in hex of the memory location at the following address in binary: 0000 1100 0000 1111?  (Enter hex like the following example: 0x2A3F)    In all computer models, the contents of a memory location can be interpreted as data. B.) Interpret the contents at address 0xFFFF as a two's complement integer in base 10. C.) Interpret the contents at address 0x0C0C as two ASCII characters.  D.) Interpret the contents at the same address as C.) above as an unsigned integer in base 10.

Computer Science Write a code in AVR to load values $11 into location $100 to $105, and add the values together and place the result in location $105 as they are added.