mirror of https://github.com/YosysHQ/yosys.git
zinit: handle $__DFFS?E?_[NP][NP][01] too
This commit is contained in:
parent
7a36728b2f
commit
a8ab74285b
|
@ -96,7 +96,15 @@ struct ZinitPass : public Pass {
|
|||
/*ID($_DFFSR_NNN_), ID($_DFFSR_NNP_), ID($_DFFSR_NPN_), ID($_DFFSR_NPP_),
|
||||
ID($_DFFSR_PNN_), ID($_DFFSR_PNP_), ID($_DFFSR_PPN_), ID($_DFFSR_PPP_),*/
|
||||
ID($_DFF_N_), ID($_DFF_NN0_), ID($_DFF_NN1_), ID($_DFF_NP0_), ID($_DFF_NP1_),
|
||||
ID($_DFF_P_), ID($_DFF_PN0_), ID($_DFF_PN1_), ID($_DFF_PP0_), ID($_DFF_PP1_)
|
||||
ID($_DFF_P_), ID($_DFF_PN0_), ID($_DFF_PN1_), ID($_DFF_PP0_), ID($_DFF_PP1_),
|
||||
// Async set/reset
|
||||
ID($__DFFE_NN0), ID($__DFFE_NN1), ID($__DFFE_NP0), ID($__DFFE_NP1),
|
||||
ID($__DFFE_PN0), ID($__DFFE_PN1), ID($__DFFE_PP0), ID($__DFFE_PP1),
|
||||
// Sync set/reset
|
||||
ID($__DFFS_NN0_), ID($__DFFS_NN1_), ID($__DFFS_NP0_), ID($__DFFS_NP1_),
|
||||
ID($__DFFS_PN0_), ID($__DFFS_PN1_), ID($__DFFS_PP0_), ID($__DFFS_PP1_),
|
||||
ID($__DFFSE_NN0), ID($__DFFSE_NN1), ID($__DFFSE_NP0), ID($__DFFSE_NP1),
|
||||
ID($__DFFSE_PN0), ID($__DFFSE_PN1), ID($__DFFSE_PP0), ID($__DFFSE_PP1)
|
||||
};
|
||||
|
||||
for (auto cell : module->selected_cells())
|
||||
|
@ -150,14 +158,26 @@ struct ZinitPass : public Pass {
|
|||
val[i] = (val[i] == State::S1 ? State::S0 : State::S1);
|
||||
cell->setParam(ID::ARST_VALUE, std::move(val));
|
||||
}
|
||||
else if (cell->type.in(ID($_DFF_NN0_), ID($_DFF_NN1_), ID($_DFF_NP0_), ID($_DFF_NP1_),
|
||||
ID($_DFF_PN0_), ID($_DFF_PN1_), ID($_DFF_PP0_), ID($_DFF_PP1_)))
|
||||
{
|
||||
if (initval == State::S1) {
|
||||
std::string t = cell->type.str();
|
||||
else if (initval == State::S1) {
|
||||
std::string t = cell->type.str();
|
||||
if (cell->type.in(ID($_DFF_NN0_), ID($_DFF_NN1_), ID($_DFF_NP0_), ID($_DFF_NP1_),
|
||||
ID($_DFF_PN0_), ID($_DFF_PN1_), ID($_DFF_PP0_), ID($_DFF_PP1_)))
|
||||
{
|
||||
t[8] = (t[8] == '0' ? '1' : '0');
|
||||
cell->type = t;
|
||||
}
|
||||
else if (cell->type.in(ID($__DFFE_NN0), ID($__DFFE_NN1), ID($__DFFE_NP0), ID($__DFFE_NP1),
|
||||
ID($__DFFE_PN0), ID($__DFFE_PN1), ID($__DFFE_PP0), ID($__DFFE_PP1),
|
||||
ID($__DFFS_NN0_), ID($__DFFS_NN1_), ID($__DFFS_NP0_), ID($__DFFS_NP1_),
|
||||
ID($__DFFS_PN0_), ID($__DFFS_PN1_), ID($__DFFS_PP0_), ID($__DFFS_PP1_)))
|
||||
{
|
||||
t[10] = (t[10] == '0' ? '1' : '0');
|
||||
}
|
||||
else if (cell->type.in(ID($__DFFSE_NN0), ID($__DFFSE_NN1), ID($__DFFSE_NP0), ID($__DFFSE_NP1),
|
||||
ID($__DFFSE_PN0), ID($__DFFSE_PN1), ID($__DFFSE_PP0), ID($__DFFSE_PP1)))
|
||||
{
|
||||
t[11] = (t[11] == '0' ? '1' : '0');
|
||||
}
|
||||
cell->type = t;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue