Fill in the blank areas in the following table. The memory accesses column should include all memory accesses to get the instruction, the operands and to store the result. Assume each memory access can transfer at most one word. # of memory accesses Intruction add.w d0,1550 add.w #1550,do addq.w #3,d2 move.b (a2).(a3)+ # of words in entire instruction
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- AIM- Write an 8085 sequence to check whether the first set of reading is higher than the second one or not. PROBLEM STATEMENT- The pressure of two boilers is monitored and controlled by a microcomputer works based on microprocessor programming. A set of 6 readings of first boiler, recorded by six pressure sensors, which are stored in the memory location starting from 2050H. A corresponding set of 6 reading from the second boiler is stored at the memory location starting from 2060H. Each reading from the first set is expected to be higher than the corresponding position in the second set of readings. Write an 8085 sequence to check whether the first set of reading is higher than the second one or not. If all the readings of first set is higher than the second set, store 00 in the 'D' register. If any one of the readings is lower than the corresponding reading of second set, stop the process and store FF in the register 'D'. Data (H): First set: 78, 89, 6A, 80, 90, 85 Second Set:71, 78,…Specify the problems with the pointer's layout. In most programming languages, a pointer may only refer to a single kind of variable.Segmentation: Select all of the following statements that are true. In segmentation, a logical address always has a length of 32 bit. In order to translate logical into physical addresses, the memory management unit uses the segment part of the logical address to determine the start address in the segment table and adds the offset to this to get the physical address. In segmentation, the logical address consists of a segment part and an offset. The segment length is limited by the maximum possible segment number. When applying segmentation, processes are only allowed to access the memory within their segments. Segments can be assigned access rights and privilege levels.
- The code box below defines a variable route as a list of directions to navigate a maze. Each instruction is one of the following four basic commands: • higher. move one step in the positive y direction • lower: move one step in the negative y direction • left: move one step in the negative x direction right: move one step in the positive x direction ● Define a function move that takes two arguments, a location (as a tuple of x and y coordinates) and an instruction (higher, lower, left, right) as a string. Given the provided location, it should return the new location (as a tuple of x and y coordinates) when following the specified instruction. If the instruction is invalid, the old location should be returned. Use the function move to determine the final position when starting from the point (-2, -1) and following all instructions in the list route. Assign this final position to the variable final_location. Reset answer 1 route = ['right', 'higher', 'left', 'lower', 'higher', 'left',…Q5 - Where is the operand (data) found in each of the following addressing modes? Example: d = direct (the operand specifier is the address of the operand) i.e.; the operand is found in the memory location whose address is given in the second and third bytes of the instruction. (DO NOT USE Mem[ OprndSpec ] as given in the text but rather write it out as shown) i = s = sf = x = sx = n =Specify the problems with the pointer's layout. Although there are exceptions, most computer languages only allow pointers to refer to a single kind of variable.
- Explain how to examine the memory address of the pointer directed to.TRUE OR FALSE // C PROGRAMMING LANGUAGE When an array is passed to a function, only the address of the array is passed to the function6. Given the following transition table, 8*(qq, abb) a b {q} {q2} {q3} {q2} 92 93 a. {q0} b. {90, 42} c. {qo, 91} d. {qo, 91, 92} e. None of the above f. All of the above
- Programming language: C++ Implement a main function that profiles the performance of insert (See below the code) and outputs a table showing the average time per insert as the length of the array increases. Make sure your source code is well-commented, consistently formatted, uses no magic numbers/values, follows programming best-practices, and is ANSI-compliant. It is expected to have the program outputExplaining the importance of the concept of pointer, show how to obtain the address and value of a variable named deg that holds the value 5 in the int data type by using a pointer.Given the C code below and memory mapping, complete Table 1 after program execution. (Assumption: the variable birth_year is stored directly right after current_year in the RAM.) RAM (32-bit) #include ... int main(void) { int current_year = 2021; int birth_year = 1944; Ox10000000 current_year X birth_year int *ptr1 = ¤t_year; int "ptr2 = &birth_year; Ox20000000 ptr1 *ptr1 = current_year - *ptr2; return 0; Ox20000000 ptr2 Table 1: After Program Execution Variable Value a) X b) ptrl c) &ptrl d) *ptrl e) *ptr2