Suppose an MIPS instruction's machine code is as follows: 0000 0001 1001 0111 0001 1000 0010 0100two Analyze the above binary sequence and answer the following questions Hint: separate the binary value into multiple fields using Figure 2.10.3 in Section 2.10, then interpret the op field (and the funct field if necessary) to obtain the specific instruction using Figure 2.10.2 in Section 2.10. The instruction will indicate one of the three instruction types: R, I or J. According to the type you determined, interpret the remaining fields for register names, shift amount (if necessary), and immediate/offset values (if necessary). The table to match register number with its name can be found in Figure 2.8.4 in Section 2.8. - Use the following for the type, do not enter the double quote (") characters. For R-type enter "R-type". For I-type enter "l-type" (the "I" is the letter I not number one). For J-type enter "J-type". Enter the type of the instruction: R-type - Enter the intrepreted MIPS assembly instruction following the format used by the example column in Table 2.2.2 of Section 2.2. Do not add extra spaces to the start or the end of your answer. MIPS assembly instruction for the given binary value is:

Suppose an MIPS instruction's machine code is as follows: 0000 0001 1001 0111 0001 1000 0010 0100two Analyze the above binary sequence and answer the following questions Hint: separate the binary value into multiple fields using Figure 2.10.3 in Section 2.10, then interpret the op field (and the funct field if necessary) to obtain the specific instruction using Figure 2.10.2 in Section 2.10. The instruction will indicate one of the three instruction types: R, I or J. According to the type you determined, interpret the remaining fields for register names, shift amount (if necessary), and immediate/offset values (if necessary). The table to match register number with its name can be found in Figure 2.8.4 in Section 2.8. - Use the following for the type, do not enter the double quote (") characters. For R-type enter "R-type". For I-type enter "l-type" (the "I" is the letter I not number one). For J-type enter "J-type". Enter the type of the instruction: R-type - Enter the intrepreted MIPS assembly instruction following the format used by the example column in Table 2.2.2 of Section 2.2. Do not add extra spaces to the start or the end of your answer. MIPS assembly instruction for the given binary value is:

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

In this implementation, each instruction is provided with its own data independently of how other instructions acquire theirs. We insert a(n): A Multiple Input/Output B The Case of Many Pieces of Information or Directions C Unique Information Only One D Several Insts From One
Take the following machine language instruction and fill in the translation of it in assembly language. The "alternative operand values" is how the operand may be expressed in assembly language either has hex (prefixed with Ox) or decimal (not prefixed with Ox). C00005 Binary IS: Mask: Instruction: [Select] [Select] [Select] [Select] Operand specifier: (four hex digits) Operand specifier: [Select] (alternative operand values) Addressing mode: [Select] (symbolic) Assembly: [Select] (instruction and operand)
26. Find the time delay in the following program if the crystal frequency is 1 MHz. Do not ignore the time delay due to the first and last instruction. DELAY: LDI R16, 30 AGAIN: LDI R17, 35 HERE: NOP NOP DEC R17 BRNE HERE DEC R16 BRNE AGAIN RET
Description: Implement a transistor-level schematic of a computational unit/ALU that can perform the following operations. XOR ● XNOR Multiplication Addition Subtraction ● Rotate Shift Right Magnitude Comparator ● Equality Comparator The computational unit/ALU has a decoder to decode an instruction and a multiplexer to select outputs of different operations. Data inputs are 4-bit wide. Make sure you test your design for all the operations listed above.
In this classification, each instruction is executed uşing its own input data, independently of how other instructions get their data. We are using a(n): A Multiple Instruction Multiple Data. B Multiple Instruction Multiple Data. C Single Instruction Single Data. D Single Instruction Multiple Data
Computer Science Given the machine code, identify the instruction line or command line. Use CAPITAL LETTERS . No spaces in the operand side. NO need to include "H" for any immediate or displacement value. e.g. MOV AX,BX GIVEN: 00001111 10110111 00010110 10101011 00111111
For the following code segment write the machine language representation of each instruction in binary. The instruction codes are add->32,beq->4,addi->8, lw->35,j->2. Asume that Loop has the address of Ox4CB23 Loop: beq $t1, $t2, done lw $s1, 0(($t0) add $s0, $s1, $s0 addi $t1, $t1, 1 j Loop done:
E In the following code block(Reference:Q11), you will a set of assembly instructions with corresponding line numbers (line numbers are for informational purpose only and they are not part of the source code). 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 mov edx, 5 dec ecx jmp LABEL1 mov eax, 1 LABEL1: mul edx jmp ecx mov edx, 0678h sub edx, eax jmp DWORD PTR [edx] neg ebx add ecx, ebx mov eax, 0 For each of the conditions/scenario listed below, indicate the corresponding line number (that cause or is associated with the condition/scenario). Enter 0 (Zero) if the condition is not caused by the block of code. 1) Memory indirect jump: type your answer... type your answer... type your answer... type your answer... 2) Register indirect jump: 3) Relative short jump: type your answer... 5) Two's complement type your answer... 4) Relative near jump: 6) Unreachable code
Registers in RISC-V are 64-bit. For the sake of simplicity, consider the following instructions operating on 32-bit registers. Assume that registers x5 and x6 hold the values 0xBBBBBBBB and 0x00000000, respectively. What is the value in x6 for the followingslli x6, x5, 6 Using the result from the part above, what is the value in x6 for the following instruction. srli x6, x6, 6
Because of this, the means by which one instruction acquires its input data are independent of the means by which another acquires its data. When used with a(n): A Combining sets of data with sets of instructions B An example of "multiple data, multiple instruction" C D is for "data alone," meaning there is just one instruction. One order, several results
Let's assume %ecx = 0x000FFD0E and %eax= 0x000FED25 (Hexadecimal representation). What is the value in %ecx after the following instruction? orq %eax, %ecx Provide answer in hexadecimal representation. Acceptable answer format: 000003FD or 0x000003FD
Q7. are 0, 0, 1, and 0, respectively. Find the value of the N, Z, C, V flags of the following instructions (assume each instruction runs individually, i.e., these instructions are not part of a program). Suppose r0 = 0XFFFFFF00, and r2 = 0x00029 F05 in a 32-bit system. Initially the N, Z, C, V flags ADD r3, r0, r2 SUBS r3, ro, r0 а. b. ADDS r3, r0, r2 LSL r3, r0, #1 С. d.