3. Paging mechanisms helps to translate logical addresses into a. Program addresses b. Stack c. Physical addresses d. Street addresses
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3. Paging
a. Program addresses
b. Stack
c. Physical addresses
d. Street addresses
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- Do logical and physical addresses have different properties?28. _____ method is used to map logical addresses of variable length onto physical memory. a. Paging b. Overlays c. Segmentation d. Paging with segmentationSelect problem below. Your post must include: The problem statement. A description of your solution highlighting the use of the split(), join(), lists and the different list operations involved in solving the problems. Include line numbers from your program. please make it simple and DONT use Java Create a program and reads a MAC address and determines whether it is syntactically correct or not. Assume the format of the MAC address is dd-dd-dd-dd-dd-dd where dd represents a 2-character hexadecimal number (each character is a digit or a letter between a and f). Use the `split function to access the values in the input MAC address.
- Differentiate between • Symbolic addresses, Relocatable addresses and Absolute addresses • Dynamic loading and dynamic linkingAssembly Language x86: (Micro Macro): templet: .386.model flat, stdcall.stack 4096ExitProcess PROTO, dwExitCode: DWORD.data .codemain PROC main ENDPINVOKE ExitProcess, 0END main Question: What are the reults (in decimal) of the following operations? A: 1111001000101111 multiplied by 0000001011010010 (these are signed numbers) B: 01011110110101101010010100101001 devided by 1111111111011010 (these are signed number)(hint: use idiv (signed), div (unsigned) ) Examples: Multiply: mul bx, 10000 mov ax, 355 mul bx, shl edx, 16 mov dx, ax Division:mov eax, 2000000 mov bx, 500mov edx, eax shr edx, 16 div bx,(MAC) In the MAC address table, MAC addresses are stored in a dynamic RAM. Assume the table was 8000 bytes in size and the memory access time was 100 nanoseconds. What would be the worst-case look-up time if a binary search was employed to locate an address?
- What does it mean to "pass backwards"?Assembly Language x86: (Micro Macro): templet: .386.model flat, stdcall.stack 4096ExitProcess PROTO, dwExitCode: DWORD.data day BYTE 0month BYTE 0year WORD 0 .codemain PROC main ENDPINVOKE ExitProcess, 0END main Question: What bit string repersents April 1, 2024? Examples: Date: 00111 (year) 1100 (month) 10010 (day)00111 = 18, 1100 = 12, 10010 = 30, 1980 + 30 = 2010 = 2010 Dec 18mov ax, 00111110010010b; 2010 Dec 10; 30 12 18 DAY:mov dx, ax and dx, 0000000000011111bmov day, dl (18) ; 00111 Month: mov dx, ax and dx, 00000001111000000b shr dx, 5 ; 000000000000 1100 (12) mov month, dl Year:mov dx, axshr dx, 9 ; 011110and dx, 0000000001111111bmov year, dl (30) 10010Help! I can't figure this out. Link to the IDE program: http://demo.yasp.me/ Example to work with: ; ===================================== ; yasp - testprogram ; Add two numbers to start, then increment one of them ; and add that to the previous sum, once the sum exceeds 255 stop ; ===================================== mov b0, 20 ; Move 20h to register b0 mov b1, 50 ; move 50h to register b1 main: ;this is a label for this address in the program inc b1 ; increment b1 by 1 add b0, b1 ; add b0 and b1, and then put the result in b0 jc main2 ; jump on carry=1 to then end of the program. debug b0 ; send the b0 value to the debug printout jmp main ; go to the address label main main2: jmp main2 ; infinite loop: goto main2 forever (to…
- Computer Science 1. List all lines in all .c files in the current working directory that contain 'lookahead' andthen 'ID' later on the same line. Hint: don't forget the pattern for "stuff". 2. If you follow the translation steps in the multi-level paging, the first Page FrameNumber (PFN) gives the address of: a. virtual address space b. page table c. page directoryWhat are the steps in computing for the physical address? Give sample computations.What is multithreading? (In short)