Question: Given the code sequence below, answer the questions that follow: ORG 200H Initialize: MOV A,#26H MOV R0,#-30 MOV R1,#10 LCALL Store Here: SJMP Here Store:
Given the code sequence below, answer the questions that follow:
ORG 200H Initialize: MOV A,#26H MOV R0,#-30 MOV R1,#10 LCALL Store Here: SJMP Here Store: MOV 30H, A INC A DJNZ R1, Store RET
(a) Find the machine code for the following instructions: DJNZ R1, Store MOV 30H, A MOV R0,#-30 LCALL Store
Show your work and give your answer in hexadecimal. (b) How many bytes are needed for the program (size of memory occupied by the code). Also, specify the range of memory addresses that will be occupied by the program.
(c) What will be the content of the stack immediately after executing instruction "INC A". Give all relevant stack addresses and their values
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