Topics tagged constraint

Topic	Replies	Views	Activity
Write a constraint that assigns data to any address sequence that follows an arithmetic progression (ex: 1,5,9,13,17.. so a[1]=30, a[5]=30, a[9]=30 and so on)) SystemVerilog constraint , constraint-randomization , systemverilog-constraint	5	53	April 21, 2024
Write a constraint for polindrome (say 32 bit)? SystemVerilog SystemVerilog , constraint	15	6281	April 7, 2024
Is there any way to set a global solve...before? SystemVerilog SystemVerilog , constraint , solve-before	1	66	April 3, 2024
SV Constraint Question - Keeping 1s together SystemVerilog SystemVerilog , constraint	1	119	March 20, 2024
SV Constraint :: Address must be aligned to the size of the transfer SystemVerilog SystemVerilog , constraint , constraint-randomization	7	174	March 14, 2024
SystemVerilog - Constraint display issue SystemVerilog SystemVerilog , constraint , constraint-randomization	1	149	February 5, 2024
Limit the number of transitions in a 32 bit number SystemVerilog SystemVerilog , constraint , constraint-randomization	3	206	January 30, 2024
What is missing makes constraints results incorrect? SystemVerilog constraint	5	102	December 28, 2023
Constraint solver issue, while this constraint sometimes results in errors? SystemVerilog SystemVerilog , constraint , constraint-randomization	2	470	November 30, 2023
Constraint solver error using the config object of subsequence in the nested sequence and subsequence that inherited the base sequence UVM UVM , constraint , nested-sequence , subsequence , base-sequence	4	403	October 6, 2023
Divide operator in Constraints SystemVerilog SystemVerilog , constraint	3	375	June 30, 2023
Debugging a complex constraint SystemVerilog SystemVerilog , constraint	2	482	January 6, 2023
Compare unpacked array in constraint SystemVerilog SystemVerilog , constraint	1	345	December 13, 2022
Object handles and randomization SystemVerilog SystemVerilog , constraint , constraint-randomization	11	6468	September 15, 2022
Constraint existence of value into an array SystemVerilog SystemVerilog , constraint , randomization , array-methods , arrays	6	3705	August 24, 2022
Random constraints SystemVerilog SystemVerilog , constraint , random	1	490	July 25, 2022
Soft constraints SystemVerilog SystemVerilog , constraint	1	857	November 19, 2021
Randomize with conditional based on non-class signal SystemVerilog SystemVerilog , constraint , Randomize	2	750	October 8, 2021
How to control randomization of each item in an array acc. to parameter SystemVerilog SystemVerilog , constraint , randomization	2	871	April 12, 2021
Using String Type within a Constraint Expression SystemVerilog SystemVerilog , constraint	2	1067	March 13, 2021
Constrain the number of occurrences in an array SystemVerilog SystemVerilog , constraint , array-randomization	9	3533	November 8, 2020
Why associative array will not randomized, if its index is user defined? SystemVerilog SystemVerilog , constraint , randomization , associative-array , randomization-associative-array	1	879	September 14, 2020
Static function usage in constraints SystemVerilog SystemVerilog , constraint , Static-function	2	1016	August 25, 2020
How constraint solver resolves conflicting constraints in dist? SystemVerilog SystemVerilog , randomization-constraints , constraint , constraint-dist	3	2886	August 1, 2020
Constraint for 32 bit addr to be different than prev addr by 2 bits SystemVerilog SystemVerilog , constraint	13	4571	July 31, 2020
Constraint with variable distribution SystemVerilog SystemVerilog , constraint	7	7290	June 28, 2020
Address solving constraint generate out of region SystemVerilog SystemVerilog , constraint	4	1169	February 27, 2020
Constrained random question SystemVerilog SystemVerilog , constraint	4	1466	February 2, 2020
Constrain random variable result to enumerated type SystemVerilog SystemVerilog , constraint , enumerated	8	16030	January 24, 2020
Constraint a parameter in a sequence item SystemVerilog SystemVerilog , constraint	4	2123	January 10, 2020