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Add support for SVA until statements via Verific

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Signed-off-by: Clifford Wolf <clifford@clifford.at>
This commit is contained in:
Clifford Wolf 2018-02-18 14:57:52 +01:00
parent 5fa2aa2741
commit 9d963cd29c
3 changed files with 138 additions and 34 deletions
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23
frontends/verific/verific.cc
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@ -60,29 +60,6 @@ using namespace Verific;
#ifdef YOSYS_ENABLE_VERIFIC
YOSYS_NAMESPACE_BEGIN
pool<int> verific_sva_prims = {
// Copy&paste from Verific 3.16_484_32_170630 Netlist.h
PRIM_SVA_IMMEDIATE_ASSERT, PRIM_SVA_ASSERT, PRIM_SVA_COVER, PRIM_SVA_ASSUME,
PRIM_SVA_EXPECT, PRIM_SVA_POSEDGE, PRIM_SVA_NOT, PRIM_SVA_FIRST_MATCH,
PRIM_SVA_ENDED, PRIM_SVA_MATCHED, PRIM_SVA_CONSECUTIVE_REPEAT,
PRIM_SVA_NON_CONSECUTIVE_REPEAT, PRIM_SVA_GOTO_REPEAT,
PRIM_SVA_MATCH_ITEM_TRIGGER, PRIM_SVA_AND, PRIM_SVA_OR, PRIM_SVA_SEQ_AND,
PRIM_SVA_SEQ_OR, PRIM_SVA_EVENT_OR, PRIM_SVA_OVERLAPPED_IMPLICATION,
PRIM_SVA_NON_OVERLAPPED_IMPLICATION, PRIM_SVA_OVERLAPPED_FOLLOWED_BY,
PRIM_SVA_NON_OVERLAPPED_FOLLOWED_BY, PRIM_SVA_INTERSECT, PRIM_SVA_THROUGHOUT,
PRIM_SVA_WITHIN, PRIM_SVA_AT, PRIM_SVA_DISABLE_IFF, PRIM_SVA_SAMPLED,
PRIM_SVA_ROSE, PRIM_SVA_FELL, PRIM_SVA_STABLE, PRIM_SVA_PAST,
PRIM_SVA_MATCH_ITEM_ASSIGN, PRIM_SVA_SEQ_CONCAT, PRIM_SVA_IF,
PRIM_SVA_RESTRICT, PRIM_SVA_TRIGGERED, PRIM_SVA_STRONG, PRIM_SVA_WEAK,
PRIM_SVA_NEXTTIME, PRIM_SVA_S_NEXTTIME, PRIM_SVA_ALWAYS, PRIM_SVA_S_ALWAYS,
PRIM_SVA_S_EVENTUALLY, PRIM_SVA_EVENTUALLY, PRIM_SVA_UNTIL, PRIM_SVA_S_UNTIL,
PRIM_SVA_UNTIL_WITH, PRIM_SVA_S_UNTIL_WITH, PRIM_SVA_IMPLIES, PRIM_SVA_IFF,
PRIM_SVA_ACCEPT_ON, PRIM_SVA_REJECT_ON, PRIM_SVA_SYNC_ACCEPT_ON,
PRIM_SVA_SYNC_REJECT_ON, PRIM_SVA_GLOBAL_CLOCKING_DEF,
PRIM_SVA_GLOBAL_CLOCKING_REF, PRIM_SVA_IMMEDIATE_ASSUME,
PRIM_SVA_IMMEDIATE_COVER, OPER_SVA_SAMPLED, OPER_SVA_STABLE
};
string verific_error_msg;
void msg_func(msg_type_t msg_type, const char *message_id, linefile_type linefile, const char *msg, va_list args)