The 80386 introduced Virtual 8086 (V86) mode -- allowing real-mode DOS programs to run inside protected mode under OS supervision. While not full virtualization in the modern sense, V86 was the first practical hardware-assisted mechanism on x86 for running legacy software in a protected environment -- used widely in Windows 3.x and Windows 9x.
"completed": false,
，这一点在夫子中也有详细论述
My package YAML spec looks like this:
Израиль нанес удар по Ирану09:28