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Memory and Registers Length of register is 32 bits Consider the following 13 bytes (in hex) declared by some .data segment on a Little Endian
Memory and Registers
Length of register is 32 bits
Consider the following 13 bytes (in hex) declared by some .data segment on a Little Endian machine:
Consider now the following program fragment:
Write the content of relevant registers and of RAM (i.e., 13 byte values) after each instruction is executed (some instructions may not modify the RAM content).
For instance, your answer could look like this:
L1 L2 L3 L4 B3 01 68 65 6C 6C 6F 00 A1 B2 C3 13 00 L4 mov inc mov mov mov inc mov eax, [L3] eax [L2], eax bx, [L1] eax, L3 eax [eax], bx mov bx, [A]: - bx: 45 EF - RAM: 04 45 EF 65 AA BB CCF3 moveax, L3: - eax: points to the 5th byte - RAM: 04 45 EF 65 AA BB CCF3 inc eax: - eax: points to the 6th byte - RAM: 04 45 EF 65 AA BB CCF3 inc byte [eax] : - RAM: 04 45 EF 65 AA BCCC F3 L1 L2 L3 L4 B3 01 68 65 6C 6C 6F 00 A1 B2 C3 13 00 L4 mov inc mov mov mov inc mov eax, [L3] eax [L2], eax bx, [L1] eax, L3 eax [eax], bx mov bx, [A]: - bx: 45 EF - RAM: 04 45 EF 65 AA BB CCF3 moveax, L3: - eax: points to the 5th byte - RAM: 04 45 EF 65 AA BB CCF3 inc eax: - eax: points to the 6th byte - RAM: 04 45 EF 65 AA BB CCF3 inc byte [eax] : - RAM: 04 45 EF 65 AA BCCC F3Step by Step Solution
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