Data processing: software development – installation – and managem – Software program development tool – Programming language
Reexamination Certificate
2008-07-01
2008-07-01
Bullock, Jr., Lewis A. (Department: 2193)
Data processing: software development, installation, and managem
Software program development tool
Programming language
C716S030000, C716S030000, C716S030000, C717S134000, C717S135000
Reexamination Certificate
active
07395524
ABSTRACT:
Methods, data processing systems, and program products supporting the insertion of clone latches within a digital design are disclosed. According to one method, a parent latch within the digital design is specified in an HDL statement in one of the HDL files representing a digital design. In addition, a clone latch is specified within the digital design utilizing an HDL clone latch declaration. An HDL attribute-value pair is associated with the HDL clone latch declaration to indicate a relationship between the clone latch and the parent latch according to which the clone latch is automatically set to a same value as the parent latch when the parent latch is set. Thereafter, when a configuration compiler receives one or more design intermediate files containing the clone latch declaration, the configuration compiler creates at least one data structure in a configuration database representing the clone latch and the relationship between the clone latch and the parent latch.
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“A VHDL Tutorial for EE 475” posted @ http:instruct1.cit.cornell.edu/courses/ee475/tutorial/VHDLtut.htm on Sep. 2000 as archived at the ‘Wayback Machine’ @ www.archive.org.
Roesner Wolfgang
Williams Derek Edward
Bullock, Jr. Lewis A.
Dillon & Yudell LLP
Gerhardt Diana R.
International Business Machines - Corporation
Mitchell Jason
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