Introduction To 64 Bit Windows Assembly Program... Link

To write a program, you typically use an assembler like NASM (Netwide Assembler) or MASM (Microsoft Macro Assembler). Below is a conceptual look at what a "Hello World" program looks like using the Windows API function WriteFile .

Registers are small, high-speed storage locations internal to the CPU. In x64 Assembly, there are 16 general-purpose registers, each 64 bits wide: Introduction to 64 Bit Windows Assembly Program...

Register Usage: The first four integer or pointer arguments are passed in RCX, RDX, R8, and R9 (in that order). To write a program, you typically use an