1995-06-05
1997-07-29
Geckil, Mehmet B.
39520003, G06F 1300
Patent
active
056529058
ABSTRACT:
A data processing unit is adapted to exchange data with another data processing unit via a network. The data processing unit includes a main storage for storing programs and data, an instruction processor for issuing transfer requests by executing programs stored in the main storage, and a transfer processor for enqueuing the transfer requests from the instruction processor into a transfer request queue, and for carrying out a transfer process between the main storage and the network based on each transfer request which is obtained from the transfer request queue. The transfer processor includes a failure display for displaying a failure when the failure occurs during the transfer process of each transfer request, a reference to and an erasure of a content of the failure display are possible from the instruction processor. The transfer process of the transfer request enqueued in the transfer request queue is prohibited during a time in which the failure is displayed in the failure display.
REFERENCES:
patent: 3648256 (1972-03-01), Paine et al.
patent: 4365294 (1982-12-01), Stokken
patent: 4506324 (1985-03-01), Healy
patent: 4700292 (1987-10-01), Campanini
patent: 5010477 (1991-04-01), Omoda et al.
patent: 5038347 (1991-08-01), Courtors
patent: 5050066 (1991-09-01), Myers et al.
patent: 5253346 (1993-10-01), Okabayashi et al.
patent: 5379307 (1995-01-01), Ishibashi et al.
patent: 5410650 (1995-04-01), Sasaki et al.
Amada Tadao
Dewa Masami
Ikeda Masayuki
Ishizaka Ken-ichi
Kobayakawa Kazushige
Fujitsu Limited
Geckil Mehmet B.
LandOfFree
Data processing unit does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Data processing unit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data processing unit will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-640763