Method of using a target processor to execute programs of a source architecture that uses multiple address spaces

摘要: A method of utilizing large virtual addressing in a target computer to implement an instruction set translator (IST) for dynamically translating the machine language instructions alien source into functionally equivalent instructions, providing machine, execution environment operating systems, application subsystems, and applications. The system provides unique pointer table address space that connects each program multiple spaces translation which emulates function system. efficiently stores translated executable programs by actually storing only one copy any program, regardless number exists. manages dynamic changes storage, accommodating nature preemptive, multitasking preserves security data integrity on par with their obtainable when executing processors (i.e. having architecture as native architecture). maintains source-architected logical separations between different - without need be aware spaces.