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* Add "read -sv -D" supportClifford Wolf2018-06-281-2/+25
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add "read -undef"Clifford Wolf2018-06-281-0/+32
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add YOSYS_NOVERIFIC env variable for temporarily disabling verificClifford Wolf2018-06-221-22/+40
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add simplified "read" command, enable extnets in implicit Verific importClifford Wolf2018-06-211-0/+84
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add automatic verific import in hierarchy commandClifford Wolf2018-06-201-0/+53
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add (* gclk *) attribute supportClifford Wolf2018-06-011-0/+10
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add comment to VIPER #13453 work-aroundClifford Wolf2018-05-281-0/+1
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Fix Verific handling of single-bit anyseq/anyconst wiresClifford Wolf2018-05-251-2/+4
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Fix VerificClocking for cases where Verific generates chains of PRIM_SVA_POSEDGEClifford Wolf2018-05-241-1/+1
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Fix verific handling of anyconst/anyseq attributesClifford Wolf2018-05-241-15/+26
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Fix handling of anyconst/anyseq attrs in VHDL code via VerificClifford Wolf2018-05-151-6/+6
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add PRIM_HDL_ASSERTION support to Verific importerClifford Wolf2018-04-071-3/+19
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Fix handling of $global_clocking in VerificClifford Wolf2018-04-061-1/+7
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add Verific anyseq/anyconst/allseq/allconst attribute supportClifford Wolf2018-04-061-2/+36
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add "verific -autocover"Clifford Wolf2018-04-061-4/+15
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Set RAM runtime flags for Verific frontendmakaimann2018-04-051-0/+3
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* Fix handling of unclocked immediate assertions in Verific front-endClifford Wolf2018-03-261-1/+6
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Improve import of memories via VerificClifford Wolf2018-03-151-16/+23
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Fix handling of SV compilation units in Verific front-endClifford Wolf2018-03-141-28/+25
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Use Verific hier_tree component for elaborationClifford Wolf2018-03-081-0/+54
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Fix Verific handling of "assert property (..);" in always blockClifford Wolf2018-03-071-4/+33
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add "verific -import -V"Clifford Wolf2018-03-071-4/+16
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Set Verific db_preserve_user_nets flagClifford Wolf2018-03-071-0/+1
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add proper SVA seq.triggered supportClifford Wolf2018-03-041-0/+7
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add VerificClocking class and refactor Verific DFF handlingClifford Wolf2018-03-041-43/+158
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Fixes and improvements in Verific SVA importerClifford Wolf2018-03-011-5/+9
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add $rose/$fell support to Verific bindingsClifford Wolf2018-03-011-3/+22
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Continue refactoring of Verific SVA importer codeClifford Wolf2018-02-281-62/+29
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add handling of verific OPER_REDUCE_NORClifford Wolf2018-02-261-0/+6
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add handling of verific OPER_SELECTOR and OPER_WIDE_SELECTORClifford Wolf2018-02-261-0/+13
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add handling of verific OPER_NTO1MUX and OPER_WIDE_NTO1MUXClifford Wolf2018-02-261-0/+25
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add support for SVA until statements via VerificClifford Wolf2018-02-181-23/+0
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Move Verific SVA importer to extra C++ source fileClifford Wolf2018-02-181-1279/+905
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Merge Verific SVA preprocessor and SVA importerClifford Wolf2018-02-181-79/+44
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* Fix verific PRIM_SVA_AT handling in properties with PRIM_SVA_DISABLE_IFFClifford Wolf2018-02-151-1/+1
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* Fix single-bit $stable handling in verific front-endClifford Wolf2018-02-011-0/+22
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add Verific attribute handling for assert/assume/cover/live/fair cellsClifford Wolf2018-01-311-10/+16
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Fixed handling of synchronous and asynchronous assertion/assumption/cover in ↵Clifford Wolf2018-01-231-27/+29
| | | | | | verific bindings Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add support for Verific PRIM_SVA_NOT propertiesClifford Wolf2017-12-101-10/+25
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* Add Verific OPER_SVA_STABLE supportClifford Wolf2017-12-101-2/+32
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* Refactoring Verific SVA rewriterClifford Wolf2017-12-101-62/+70
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* Remove all PSL support code from verific.ccClifford Wolf2017-10-201-179/+17
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* Add "verific -vlog-libdir"Clifford Wolf2017-10-131-0/+12
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* Add "verific -vlog-incdir" and "verific -vlog-define"Clifford Wolf2017-10-131-0/+35
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* Add Verific fairness/liveness supportClifford Wolf2017-10-121-11/+32
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* Start work on pre-processor for Verific SVA propertiesClifford Wolf2017-10-101-10/+153
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* Improve handling of Verific errorsClifford Wolf2017-10-051-11/+9
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* Improve Verific error handling, check VHDL static assertsClifford Wolf2017-10-041-11/+25
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* Fix nasty bug in Verific bindingsClifford Wolf2017-10-041-1/+1
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* Add merging of "past FFs" to verific importerClifford Wolf2017-07-291-2/+76
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