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psl_with_ghdl
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Examples of using PSL for functional and formal verification of VHDL with GHDL (and SymbiYosys)
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psl_with_ghdl/formal/tests.mk

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Add tests for formal verification; optimizations; fixes #3 * Minor optimization in sequencer unit * Add Makefile & SymbiYosys command files for formal verification tests
5 years ago
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Add example for locical implication * Add example for -> operator * Add formal test for -> operator example * Sort entries in README lists
5 years ago
Add tests for formal verification; optimizations; fixes #3 * Minor optimization in sequencer unit * Add Makefile & SymbiYosys command files for formal verification tests
5 years ago
​
​
Add example for next_a operator * Add example for next_a operator * Add formal test for next_a operator example * Move next_a from unsupported to supported list
5 years ago
PSL next_e operator now supported by GHDL :)
5 years ago
Add example for next_event[n] operator * Add example for next_event[n] operator * Add formal test for next_event[n] operator * Add next_event[n] to supported list * Add next_event_a[n] & next_event_e[n] to unsupported list
5 years ago
Add example for eventually! operator * Add example for eventually! operator * Add formal test for eventually! operator (throws an error during synthesis) * Add eventually! to supported list with hint to failing synthesis
5 years ago
PSL next_event_e operator now supported by GHDL :)
5 years ago
Add more failing assertions (should hold, assuming GHDL bug) to next_event_a example
5 years ago
Minor fixes, beauty care * Minor fixes to README * Add psl_before & psl_eventually to formal test list
5 years ago
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Include eventually example in formal tests after ghdl/ghdl#1345 was fixed
5 years ago
Add example for |-> (overlapping suffix implication) operator * Add example for |-> operator * Add formal test for |-> operator example * Add |-> to supported list
5 years ago
Add example for |=> (non overlapping suffix implication) operator * Add example for |=> operator * Add formal test for |=> operator example * Add |=> to supported list
5 years ago
Add example for consecutive repetition operator and variants * Add example for [*], [*i to j], [*] and [+] operator variants * Add formal test for consecutive repetition operator example * Add consecutive repetition operator to supported list
5 years ago
Add SERE repeat [=n] operator, was fixed by ghdl/ghdl#1321
5 years ago
Fixed entity & file names of [=] examples
5 years ago
Add example for cover directive
5 years ago
Add example for SERE within operator
5 years ago
Add example for SERE or (|) operator
5 years ago
Add example for SERE length mathcing and (&&) operator
5 years ago
Add example for prev() function
5 years ago
Add example for SERE non-length-matching and (&) operator
5 years ago
Add example for SERE concatenation (;) operator
5 years ago
Add example for SERE fusion (:) operator
5 years ago
Add stable() example to formal tests after it was implemented by ghdl/ghdl#1353
5 years ago
Add rose() example to formal tests after it was implemented by ghdl/ghdl#1356
5 years ago
Add fell() example to formal tests after it was implemented by ghdl/ghdl#1357
5 years ago
Add example for log iff (<->) operator, was fixed in ghdl/ghdl#1371
5 years ago
Add example for PSL verification units (vunit)
5 years ago
Add examples for formal attributes anyconst & anyseq
4 years ago
​
​
 
  1. psl_tests := \

  2. psl_always \
  3. psl_logical_implication \
  4. psl_never \
  5. psl_next \
  6. psl_next_3 \
  7. psl_next_a \
  8. psl_next_e \
  9. psl_next_event \
  10. psl_next_event_4 \
  11. psl_next_event_e \
  12. psl_next_event_a \
  13. psl_until \
  14. psl_before \
  15. psl_eventually \
  16. psl_sere \
  17. psl_sere_overlapping_suffix_impl \
  18. psl_sere_non_overlapping_suffix_impl \
  19. psl_sere_consecutive_repetition \
  20. psl_sere_non_consecutive_repeat_repetition \
  21. psl_sere_non_consecutive_goto_repetition \
  22. psl_cover \
  23. psl_sere_within \
  24. psl_sere_or \
  25. psl_sere_len_matching_and \
  26. psl_sere_non_len_matching_and \
  27. psl_sere_concat \
  28. psl_sere_fusion \
  29. psl_prev \
  30. psl_stable \
  31. psl_rose \
  32. psl_fell \
  33. psl_logical_iff \
  34. psl_vunit \
  35. yosys_anyconst \
  36. yosys_anyseq