What is stored in the stack pointer register after the execution of line 1? PROGRAMMING THE...
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What is stored in the stack pointer register after the execution of line 1? PROGRAMMING THE 8085 b. What is the memory location of the stack where the first data byte will be stored? c. What is stored in memory location 03FEH when line 5 (PUSH H) is executed? d. After the execution of line 6 (PUSH B), what is the address in the stack pointer register, and what is stored in stack memory location 03FDH? e. Specify the contents of register pair HL after the execution of line 20 (POP H). Read the following program and answer the questions given below. Line No. Mnemonics LXI SP,0400H LXI B,205SH LXI H22FFH LXI D,2090H PUSH H PUSH B MOV A.L 1 2 234 5 6 7 20 POP H What is stored in the stack pointer register after the execution of line 1? PROGRAMMING THE 8085 b. What is the memory location of the stack where the first data byte will be stored? c. What is stored in memory location 03FEH when line 5 (PUSH H) is executed? d. After the execution of line 6 (PUSH B), what is the address in the stack pointer register, and what is stored in stack memory location 03FDH? e. Specify the contents of register pair HL after the execution of line 20 (POP H). Read the following program and answer the questions given below. Line No. Mnemonics LXI SP,0400H LXI B,205SH LXI H22FFH LXI D,2090H PUSH H PUSH B MOV A.L 1 2 234 5 6 7 20 POP H
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a Line 1 LXI SP0400H After the execution of line 1 the stack pointer is initialized with the locatio... View the full answer
Related Book For
Operating Systems Internals and Design Principles
ISBN: 978-0133805918
8th edition
Authors: William Stallings
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