developer-delphi-assembly-registers

SIMD registers like XMM, YMM, and ZMM are used in NASM for vector operations. This guide documents their bit fields and layouts, providing practical usage notes for writing efficient SIMD assembly code within Delphi applications.

SIMD registers like XMM, YMM, and ZMM are used in NASM for vector operations. This guide documents their bit fields and layouts, providing practical usage notes for writing efficient SIMD assembly code within Delphi applications.

Delphi x64 assembly development involves understanding RFLAGS and RIP registers. This reference provides a complete map of these registers, explaining their bit fields and conventional usage to ensure correct low-level code execution.

Mapping x86 general-purpose registers for Delphi compiler interop requires knowing standard register layouts and calling conventions. This guide offers a comprehensive reference for aligning inline assembly with compiler expectations across Windows and Linux.

Using segment registers in 64-bit Delphi assembly carries specific architectural limitations and conventional rules. This reference documents segment register layouts and their contextual usage to prevent errors when writing low-level code.