machine-code Examples and Free Source Code

Opcode differences between MOV r/m32, imm32 and MOV r32, imm32...

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What happens if `objdump -d --start-address` starts printing from the middle of an x86 instruction?...

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Shorter x86 call instruction...

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Is microcode and machine code the same thing?...

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Jump to specific address in loaded shared object file (loaded by the LD_PRELOAD)...

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How does the CPU know how many bytes it should read for the next instruction, considering instructio...

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What is the difference in byte code like Java bytecode and files and machine code executables like E...

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Why is Binary (machine code) based off Boolean Algebra? What would happen if numbers went from 0-9 i...

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Is machine code and assembly code part of the architecture?...

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LISP 1.5 How lisp is like a machine language?...

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What does the FC field represent in the MIPS machine code for floating point compare instructions? R...

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Are goto statements efficient when compared to calling functions?...

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NASM produces unexpected extra operand size prefix...

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What are 8086 ESC instruction opcodes...

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Understanding jump address calculation for different bit ISA...

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CMP instruction behaving weirdly if operand is over 127?...

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How to determine if ModR/M is needed through Opcodes?...

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x64 instruction encoding (r/m, reg vs reg, r/m)...

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mips type R, I and J, RS, RT and RD fields length...

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Where do assembly instruction "Intel group" categories originate?...

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Why does MIPS use 'PC+4' as base address when calculating branch target address?...

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What's addr32 in assembly means?...

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Can machine code be transpiled to jvm bytecode?...

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Is there any difference in the multiple encodings of the same x64 instruction?...

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How to read the Intel Opcode notation...

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How are functions encoded/stored in memory?...

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What components of a machine affect the machine code produced given a C++ file input?...

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which MOV instructions in the x86 are not used or the least used, and can be used for a custom MOV e...

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Understanding address assignment to registers via assembly instructions...

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How do you understand 'REX.W + B8+ rd io' form for x86-64 assembly?...

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