C/C++ Library for Evaluate ASM Codes

[vic4key]

Hi everyone.

I'm looking for a tiny library in C/C++ (or binding) that able to:
- Evaluate simple x86/x64 assembly codes (execute codes from a string to get output).
- Each asm instruction has callback or hook (at least memory access instruction, for several special purposes, E.g. using ReadProcessMemory to read memory from other process, etc).
Maybe a little bit like a VM.

MOV RAX,$INPUT
ADD RAX,8
MOV RAX,[RAX] # eg. memory access instruction
MOV $OUTPUT,RAX

Hint me. Thanks.