What is program relocation in 8086

Other supporting information may be obtained from the files generated by the MASM. The linker program is invoked using the following options. The first object may generate a display asking for the object file, list file and libraries as inputs and an expected name of the. EXE file to be generated. The output of the link program is an executable file with the entered filename and.

EXE extension. This executable filename can further be entered at the DOS prompt to execute the file. In the advanced version of the MASM, the complete procedure of assembling and linking is combined under a single menu invokable compile function. The recent versions of MASM have much more sophisticated and user-friendly facilities and options. A linker links the machine codes with the other required assembled codes.

Linking is necessary because of the number of codes to be linked for the final binary file. After linking, there has to be re-allocation of the sequences of. The loader program performs the task of reallocating the codes after finding the physical RAM addresses available at a given instant. Other supporting information. After linking, there.

The loader program performs the task of reallocating the codes after finding the. This step is necessary. The loader finds the appropriate start address. In a computer, the loader is used and it loads into a section of RAM the program that is ready to run.

If an interrupt occurs while the CPU has been halted after executing the HALT instruction, the return address in decimal saved in the stack will be. Question 2 Explanation:. Instructions size are given in words. So first instruction will take 2 words i. As 1st instruction starts from and the size is 8 bytes second instruction address will be , like wise 3rd instruction address will be ,4th instruction address ,5th instruction address and halt instruction address will be As an interrupt occurs executing the HALT instruction, the return address in decimal saved in the stack will be the address of the halt instruction..

Question 3. Directions for question 63 to Consider the following program segment for a hypothetical CPU having three user registers R1, R2 and R3. Question 3 Explanation:. The clock cycles are per block; if an instruction size is 2 then it requires twice no. Instruction no. Question 4. The microinstructions stored in the control memory of a processor have a width of 26 bits. Each microinstruction is divided into three fields: a micro-operation field of 13 bits, a next address field X , and a MUX select field Y.

There are 8 status bits in the inputs of the MUX. How many bits are there in the X and Y fields, and what is the size of the control memory in number of words? Question 4 Explanation:. MUX has 8 states bits as input lines so we require 3 select inputs to select and input lines.

Question 5. Consider the following assembly language program for a hypothetical processor. A, B, and C are 8 bit registers. The meanings of various instructions are shown as comments. Thus: ; if the initial values of A and the carry flag are a Question 5 Explanation:. Answer: B Explanation: Explanation: Here value of B incremented by 1 only if carry flag is 1 and carry is filled always using right rotation. Home Finding.

A trip, including transportation and hotel costs, to the new location to find a future home suitable for your family is paid for. Job Search Help. Temporary Housing. Ask questions. How much should I ask for relocation expenses? Know that moving can be very expensive. Whatever you think it'll cost, it'll probably cost more.

This isn't a time to be shy about asking for help. How do I ask for relocation allowance? Your preparation for this negotiation should include the following: Ask your new employer's HR department if the company has a written relocation policy or if it offers standard benefits. Find out who at the company has recently moved, and ask about their relocation packages.

Do you pay tax on relocation packages? The reimbursement of relocation expenses are still considered taxable income to the employee. If your company has an expense reimbursement program in place to cover relocation expenses, you must decide whether those expenses will be grossed up. Should I ask for relocation assistance? The important time to bring moving expenses into the conversation is during salary negotiations. With relocation assistance, you're not considering just your annual salary, bonus, and benefits, but also the entire package offered to get you set up in your new job and in your new city.

How do you answer Relocation Assistance Questions? I believe that this position and company is that opportunity.