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Compact
which MOV instructions in the x86 are not used or the least used, and can be used for a custom MOV extension
user_12924424
0
•
asked Mar 18, 2020
2
1
843
gem5
inline-assembly
machine-code
x86
gcc
Why are RISC-V S-B and U-J instruction types encoded in this way?
user_7321961
0
•
asked Oct 16, 2019
13
2
5636
riscv
instruction-set
machine-code
assembly
encoding
x86 assembly 16 bit vs 8 bit immediate operand encoding
user_2266638
0
•
asked Jun 10, 2019
3
1
1800
instruction-encoding
opcode
machine-code
x86
assembly
Is it possible to decode x86-64 instructions in reverse?
user_3696459
0
•
asked Sep 20, 2018
8
2
1015
x86-64
disassembly
machine-code
x86
assembly
What does 'escape opcode' mean?
user_5744858
0
•
asked Sep 15, 2018
2
1
1056
opcode
machine-code
x86
assembly
encoding
Is tooling available to 'assemble' WebAssembly to x86-64 native code?
user_183605
0
•
asked Aug 31, 2018
10
1
1862
webassembly
x86-64
machine-code
compilation
executable
Referencing registers in machine code
user_1165636
0
•
asked Aug 5, 2017
5
1
1186
machine-code
x86
assembly
Why is 1's complement still used for encoding vector instructions?
user_1048186
0
•
asked Jul 21, 2017
3
1
236
ones-complement
twos-complement
x86-64
machine-code
intel
Difference between MOV r/m8,r8 and MOV r8,r/m8
user_8055063
0
•
asked Jun 2, 2017
6
3
1523
opcode
nasm
machine-code
x86
assembly
Creating an a.out executable from scratch
Admin
1
•
asked Dec 29, 2013
7
1
684
machine-code
executable
compiler-construction
unix
c
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