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- 1. Draw a picture illustrating the contents of memory, given the following data declarations: You need to mark all the memory addresses. Assume that your data segment starts at 0x1000 in memory. Name: .asciiz "James Bond!"Age: .byte 24Numbers: .word 11, 22, 33Letter1: .asciiz "M"the available space list of a computer memory is specified as follows: 9 start address block address in words 100 50 200 150 450 600 1200 400 determine the available space list after allocating the space for the stream of requests consisting of the following block sizes: 25,100,250,200,100,150 use i) first fit ii) best fit and iii) worst fit algorithmsStatic vs dynamic memory allocation: what's the difference?
- What is the basic difference between standard I/O and memory-mapped I/O? EssayWhen and how does a program use dynamic memory allocation? What benefits does the user get from using this function? If there is more than one kind of dynamic memory allocation or allocator, please describe each.What's the difference between dynamic and static memory allocation, and when should you use each?
- In each of the following cases, write a short program in Vole to perform the requestedactivities. Assume that each of your programs is placed in memory starting at address 0x00.a. Move the value at memory location 0xD8 to memory location 0xB3.b. Interchange the values stored at memory locations 0xD8 and 0xB3.c. If the value stored in memory location 0x44 is 0x00, then place the value 0x01 in memorylocation 0x46; otherwise, put the value 0xFF in memory location 0x46Assume the following a. RAM SIZE = 4 GB b. Partitioning Type = fixed partitioning c. Number of Partitions = 128 d. The system is byte addressable memory system. Your task is to calculate and write the address of 4th byte of 4th partition.01 : (a) Write an assembly language program for the Intel 8086 microprocessor that adds two 16-bit words in the memory locations called ADD1 and ADD2, respectively, and stores the result in a memory location SUM? In the assembly language program, make sure to properly define the different segments using the appropriate assembler directives. (b) Draw a diagram showing the data arrangement in memory for the multiply program you wrote in section (a)?
- Write an assembly code to fill the memory with the multiple of tens as following:○ The first row of memory multiple of A (10 in decimal)○ and the second row multiples of 14 (20 in decimal) and so on till 46(100 in decimal)………. (Note that the length of each row is 16 byte) After executing the code display the content of the memory using:For each question use f range to fill the buffer by your name. Note : My Name is Razan alhazmi Progam must be in Assembly LanguageWrite programs that will accomplish the desired tasks listed below, using as few lines of code as possible. a) Add the bytes in RAM locations 34H and 35H ; put the result in register R5 (LSB) and R6 (MSB)b) Subtract the content of R2 from the number F3H ; put the result in external RAM location 028BH.c) Subtract the content of R1 from R0 ; put the result in R7.d) Multiply the data in RAM location 22H by the data in RAM location 15H ; put the result in RAMlocation 19H (low byte) and 1AH (high byte).e) Divide the data in RAM location 3EH by the number 12H ; put the quotient in R4 and the remainderin R5.f) Divide the data in RAM location 15H by the data in RAM location 16H ; put the quotient inexternal RAM location 7CH and the remainder in in external RAM location 7DH.Write programs that will accomplish the desired tasks listed below, using as few lines of code as possible. a) Add the bytes in RAM locations 34H and 35H ; put the result in register R5 (LSB) and R6 (MSB)b) Subtract the content of R2 from the number F3H ; put the result in external RAM location 028BH.c) Subtract the content of R1 from R0 ; put the result in R7.d) Multiply the data in RAM location 22H by the data in RAM location 15H ; put the result in RAMlocation 19H (low byte) and 1AH (high byte).e) Divide the data in RAM location 3EH by the number 12H ; put the quotient in R4 and the remainderin R5.f) Divide the data in RAM location 15H by the data in RAM location 16H ; put the quotient inexternal RAM location 7CH and the remainder in in external RAM location 7DH.g) Double the number in register R2, and put the result in register R3 (high byte) and R4 (low byte).Use logic operations.h) OR the contents of ports 1 and 2 ; put the result in external RAM location 0100Hi) Set Port 0, bits…