Electrical computers and digital processing systems: processing – Dynamic instruction dependency checking – monitoring or... – Commitment control or register bypass
Reexamination Certificate
2005-05-31
2005-05-31
Kim, Kenneth S. (Department: 2111)
Electrical computers and digital processing systems: processing
Dynamic instruction dependency checking, monitoring or...
Commitment control or register bypass
C712S216000
Reexamination Certificate
active
06901504
ABSTRACT:
Embodiments are provided in which result forwarding for each execution unit in a processor is implemented for only one operand input of the execution unit. If another non-implemented operand input of the execution unit needs forwarded results, the forwarded results are passed through the implemented operand input. Non-forwarded operands are passed through the non-implemented operand input.
REFERENCES:
patent: 5764943 (1998-06-01), Wechsler
patent: 6145097 (2000-11-01), Moyer et al.
patent: 6388672 (2002-05-01), Ide et al.
patent: 6430679 (2002-08-01), Heeb
International Business Machines - Corporation
Kim Kenneth S.
Moser Patterson & Sheridan LLP
LandOfFree
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