Simulation of memory-mapped I/O

Details Simulation of memory-mapped I/O Simulation of memory-mapped I/O

1997-07-09

2008-10-21

Zhen, Li B (Department: 2194)

Electrical computers and digital processing systems: interprogra

Dynamic linking, late binding

Object oriented dynamic linking, late binding

C707S793000, C717S106000, C717S108000

Reexamination Certificate

active

07441254

ABSTRACT:
A converter program creates a simulated executable portion of code so that the operating system loader believes that a read only file stored on a hard drive of data consists of executable code and thereby memory-maps the read only file into virtual memory from storage. The result is that a large database may be memory-mapped into the processor virtual memory instead of the file having to be opened using standard file application program interface operations.

REFERENCES:
patent: 4719593 (1988-01-01), Threewitt et al.
patent: 4951195 (1990-08-01), Fogg et al.
patent: 4974191 (1990-11-01), Amirghodsi et al.
patent: 5167023 (1992-11-01), De Nicolas et al.
patent: 5237669 (1993-08-01), Spear et al.
patent: 5301302 (1994-04-01), Blackard et al.
patent: 5339426 (1994-08-01), Aoshima
patent: 5357604 (1994-10-01), San et al.
patent: 5408665 (1995-04-01), Fitzgerald
patent: 5428782 (1995-06-01), White
patent: 5440710 (1995-08-01), Richter et al.
patent: 5524202 (1996-06-01), Yokohama
patent: 5548759 (1996-08-01), Lipe
patent: 5603014 (1997-02-01), Woodring et al.
patent: 5604843 (1997-02-01), Shaw et al.
patent: 5802554 (1998-09-01), Caceres et al.

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