Boots – shoes – and leggings
Patent
1981-07-31
1984-08-14
Atkinson, Charles E.
Boots, shoes, and leggings
G06F 936
Patent
active
044660561
ABSTRACT:
An address converting and generating system for an information processing system is disclosed. The address converting and generating system includes a segment type memory and an instruction having an operation code part, a field for specifying a register for loading a physical address representing a segment relative address, and a displacement for specifying a logical address. This instruction is decoded by an instruction decoder, and the physical address is generated from the logical address by referring to a segment table directory and a segment table. The generated physical address is loaded, together with a segment base address, a segment table number, and a segment table entry, in a register specified by the register specifying field. An effective address is generated by addition of the contents of the specified register and the address specified by the displacement. The system further has an instruction for generating a logical address from a physical address. When this instruction is executed, the segment base address is subtracted from the physical address. The subtraction result, the segment table number and the segment table entry are combined to provide the logical address which is loaded in the register specified by the register specifying field of the instruction.
REFERENCES:
patent: 3412382 (1968-11-01), Couleur et al.
patent: 3723976 (1973-03-01), Alvarez et al.
patent: 3761881 (1973-09-01), Anderson et al.
patent: 3786427 (1974-01-01), Schmidt et al.
patent: 3854126 (1974-12-01), Gray et al.
patent: 4084226 (1978-04-01), Anderson et al.
patent: 4096573 (1978-06-01), Heller et al.
patent: 4128875 (1978-12-01), Thurber et al.
patent: 4145745 (1979-03-01), De Bijl et al.
patent: 4155119 (1979-05-01), DeWard et al.
patent: 4188662 (1980-02-01), Ishibashi
patent: 4218743 (1980-08-01), Hoffman et al.
Atkinson Charles E.
Tokyo Shibaura Denki Kabushiki Kaisha
Watson Mark P.
LandOfFree
Address translation and generation system for an information pro does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Address translation and generation system for an information pro, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Address translation and generation system for an information pro will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-117130