• Bilgisayara yeni bir program indirirken veya kurarken genellikle karşımıza iki seçenek çıkar: Programın 32 bit ( x86 ) ya da 64 bit ( x64 ) versiyonu.
  • Since the architecture is x86-64, the registers are 64 bit and intel has a list of 16 registers: Even though the registers are 64 bit, meaning the can hold up to 64 bits of...
  • To instead sign-extend from 32-bit to 64-bit, there is an movslq instruction.
  • AMD Opteron, the first CPU to introduce the x86-64 extensions in April 2003. The five-volume set of the x86-64 Architecture Programmer's Manual...
  • The x86-64 instruction set is described in complete detail in the Intel-64 and IA-32 Architectures Software Developer Manuals, available freely online...
  • To test whether your CPU has x86-64, use the x86-64-level tool available on GitHub or the ld-linux command on Ubuntu on other distros.
  • Understanding the x86-64 microarchitecture levels.
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  • - x86-64 is a 64-bit version of the x86 ISA - Originally speci ed in 2000 by AMD as an alternative to IA-64 (“Itanium”) - CISC ISA, so we have
  • Modern ARM64 and x86-64 implementations have largely converged in performance and are limited by similar factors.