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Diffstat (limited to 'passes/techmap/alumacc.cc')
-rw-r--r--passes/techmap/alumacc.cc94
1 files changed, 47 insertions, 47 deletions
diff --git a/passes/techmap/alumacc.cc b/passes/techmap/alumacc.cc
index dc7d416b0..5b168d524 100644
--- a/passes/techmap/alumacc.cc
+++ b/passes/techmap/alumacc.cc
@@ -61,7 +61,7 @@ struct AlumaccWorker
RTLIL::SigSpec get_eq() {
if (GetSize(cached_eq) == 0)
- cached_eq = alu_cell->module->ReduceAnd(NEW_ID, alu_cell->getPort("\\X"), false, alu_cell->get_src_attribute());
+ cached_eq = alu_cell->module->ReduceAnd(NEW_ID, alu_cell->getPort(ID(X)), false, alu_cell->get_src_attribute());
return cached_eq;
}
@@ -73,7 +73,7 @@ struct AlumaccWorker
RTLIL::SigSpec get_cf() {
if (GetSize(cached_cf) == 0) {
- cached_cf = alu_cell->getPort("\\CO");
+ cached_cf = alu_cell->getPort(ID(CO));
log_assert(GetSize(cached_cf) >= 1);
cached_cf = alu_cell->module->Not(NEW_ID, cached_cf[GetSize(cached_cf)-1], false, alu_cell->get_src_attribute());
}
@@ -82,7 +82,7 @@ struct AlumaccWorker
RTLIL::SigSpec get_of() {
if (GetSize(cached_of) == 0) {
- cached_of = {alu_cell->getPort("\\CO"), alu_cell->getPort("\\CI")};
+ cached_of = {alu_cell->getPort(ID(CO)), alu_cell->getPort(ID(CI))};
log_assert(GetSize(cached_of) >= 2);
cached_of = alu_cell->module->Xor(NEW_ID, cached_of[GetSize(cached_of)-1], cached_of[GetSize(cached_of)-2]);
}
@@ -91,7 +91,7 @@ struct AlumaccWorker
RTLIL::SigSpec get_sf() {
if (GetSize(cached_sf) == 0) {
- cached_sf = alu_cell->getPort("\\Y");
+ cached_sf = alu_cell->getPort(ID::Y);
cached_sf = cached_sf[GetSize(cached_sf)-1];
}
return cached_sf;
@@ -125,7 +125,7 @@ struct AlumaccWorker
{
for (auto cell : module->selected_cells())
{
- if (!cell->type.in("$pos", "$neg", "$add", "$sub", "$mul"))
+ if (!cell->type.in(ID($pos), ID($neg), ID($add), ID($sub), ID($mul)))
continue;
log(" creating $macc model for %s (%s).\n", log_id(cell), log_id(cell->type));
@@ -134,38 +134,38 @@ struct AlumaccWorker
Macc::port_t new_port;
n->cell = cell;
- n->y = sigmap(cell->getPort("\\Y"));
+ n->y = sigmap(cell->getPort(ID::Y));
n->users = 0;
for (auto bit : n->y)
n->users = max(n->users, bit_users.at(bit) - 1);
- if (cell->type.in("$pos", "$neg"))
+ if (cell->type.in(ID($pos), ID($neg)))
{
- new_port.in_a = sigmap(cell->getPort("\\A"));
- new_port.is_signed = cell->getParam("\\A_SIGNED").as_bool();
- new_port.do_subtract = cell->type == "$neg";
+ new_port.in_a = sigmap(cell->getPort(ID::A));
+ new_port.is_signed = cell->getParam(ID(A_SIGNED)).as_bool();
+ new_port.do_subtract = cell->type == ID($neg);
n->macc.ports.push_back(new_port);
}
- if (cell->type.in("$add", "$sub"))
+ if (cell->type.in(ID($add), ID($sub)))
{
- new_port.in_a = sigmap(cell->getPort("\\A"));
- new_port.is_signed = cell->getParam("\\A_SIGNED").as_bool();
+ new_port.in_a = sigmap(cell->getPort(ID::A));
+ new_port.is_signed = cell->getParam(ID(A_SIGNED)).as_bool();
new_port.do_subtract = false;
n->macc.ports.push_back(new_port);
- new_port.in_a = sigmap(cell->getPort("\\B"));
- new_port.is_signed = cell->getParam("\\B_SIGNED").as_bool();
- new_port.do_subtract = cell->type == "$sub";
+ new_port.in_a = sigmap(cell->getPort(ID::B));
+ new_port.is_signed = cell->getParam(ID(B_SIGNED)).as_bool();
+ new_port.do_subtract = cell->type == ID($sub);
n->macc.ports.push_back(new_port);
}
- if (cell->type.in("$mul"))
+ if (cell->type.in(ID($mul)))
{
- new_port.in_a = sigmap(cell->getPort("\\A"));
- new_port.in_b = sigmap(cell->getPort("\\B"));
- new_port.is_signed = cell->getParam("\\A_SIGNED").as_bool();
+ new_port.in_a = sigmap(cell->getPort(ID::A));
+ new_port.in_b = sigmap(cell->getPort(ID::B));
+ new_port.is_signed = cell->getParam(ID(A_SIGNED)).as_bool();
new_port.do_subtract = false;
n->macc.ports.push_back(new_port);
}
@@ -315,7 +315,7 @@ struct AlumaccWorker
}
if (subtract_b)
- C.append(RTLIL::S1);
+ C.append(State::S1);
if (GetSize(C) > 1)
goto next_macc;
@@ -351,7 +351,7 @@ struct AlumaccWorker
for (auto &it : sig_macc)
{
auto n = it.second;
- auto cell = module->addCell(NEW_ID, "$macc");
+ auto cell = module->addCell(NEW_ID, ID($macc));
macc_counter++;
@@ -361,7 +361,7 @@ struct AlumaccWorker
n->macc.optimize(GetSize(n->y));
n->macc.to_cell(cell);
- cell->setPort("\\Y", n->y);
+ cell->setPort(ID::Y, n->y);
cell->fixup_parameters();
module->remove(n->cell);
delete n;
@@ -376,9 +376,9 @@ struct AlumaccWorker
for (auto cell : module->selected_cells())
{
- if (cell->type.in("$lt", "$le", "$ge", "$gt"))
+ if (cell->type.in(ID($lt), ID($le), ID($ge), ID($gt)))
lge_cells.push_back(cell);
- if (cell->type.in("$eq", "$eqx", "$ne", "$nex"))
+ if (cell->type.in(ID($eq), ID($eqx), ID($ne), ID($nex)))
eq_cells.push_back(cell);
}
@@ -386,13 +386,13 @@ struct AlumaccWorker
{
log(" creating $alu model for %s (%s):", log_id(cell), log_id(cell->type));
- bool cmp_less = cell->type.in("$lt", "$le");
- bool cmp_equal = cell->type.in("$le", "$ge");
- bool is_signed = cell->getParam("\\A_SIGNED").as_bool();
+ bool cmp_less = cell->type.in(ID($lt), ID($le));
+ bool cmp_equal = cell->type.in(ID($le), ID($ge));
+ bool is_signed = cell->getParam(ID(A_SIGNED)).as_bool();
- RTLIL::SigSpec A = sigmap(cell->getPort("\\A"));
- RTLIL::SigSpec B = sigmap(cell->getPort("\\B"));
- RTLIL::SigSpec Y = sigmap(cell->getPort("\\Y"));
+ RTLIL::SigSpec A = sigmap(cell->getPort(ID::A));
+ RTLIL::SigSpec B = sigmap(cell->getPort(ID::B));
+ RTLIL::SigSpec Y = sigmap(cell->getPort(ID::Y));
if (B < A && GetSize(B)) {
cmp_less = !cmp_less;
@@ -402,7 +402,7 @@ struct AlumaccWorker
alunode_t *n = nullptr;
for (auto node : sig_alu[RTLIL::SigSig(A, B)])
- if (node->is_signed == is_signed && node->invert_b && node->c == RTLIL::S1) {
+ if (node->is_signed == is_signed && node->invert_b && node->c == State::S1) {
n = node;
break;
}
@@ -411,7 +411,7 @@ struct AlumaccWorker
n = new alunode_t;
n->a = A;
n->b = B;
- n->c = RTLIL::S1;
+ n->c = State::S1;
n->y = module->addWire(NEW_ID, max(GetSize(A), GetSize(B)));
n->is_signed = is_signed;
n->invert_b = true;
@@ -427,12 +427,12 @@ struct AlumaccWorker
for (auto cell : eq_cells)
{
- bool cmp_equal = cell->type.in("$eq", "$eqx");
- bool is_signed = cell->getParam("\\A_SIGNED").as_bool();
+ bool cmp_equal = cell->type.in(ID($eq), ID($eqx));
+ bool is_signed = cell->getParam(ID(A_SIGNED)).as_bool();
- RTLIL::SigSpec A = sigmap(cell->getPort("\\A"));
- RTLIL::SigSpec B = sigmap(cell->getPort("\\B"));
- RTLIL::SigSpec Y = sigmap(cell->getPort("\\Y"));
+ RTLIL::SigSpec A = sigmap(cell->getPort(ID::A));
+ RTLIL::SigSpec B = sigmap(cell->getPort(ID::B));
+ RTLIL::SigSpec Y = sigmap(cell->getPort(ID::Y));
if (B < A && GetSize(B))
std::swap(A, B);
@@ -440,7 +440,7 @@ struct AlumaccWorker
alunode_t *n = nullptr;
for (auto node : sig_alu[RTLIL::SigSig(A, B)])
- if (node->is_signed == is_signed && node->invert_b && node->c == RTLIL::S1) {
+ if (node->is_signed == is_signed && node->invert_b && node->c == State::S1) {
n = node;
break;
}
@@ -471,7 +471,7 @@ struct AlumaccWorker
goto delete_node;
}
- n->alu_cell = module->addCell(NEW_ID, "$alu");
+ n->alu_cell = module->addCell(NEW_ID, ID($alu));
alu_counter++;
log(" creating $alu cell for ");
@@ -482,13 +482,13 @@ struct AlumaccWorker
if (n->cells.size() > 0)
n->alu_cell->set_src_attribute(n->cells[0]->get_src_attribute());
- n->alu_cell->setPort("\\A", n->a);
- n->alu_cell->setPort("\\B", n->b);
- n->alu_cell->setPort("\\CI", GetSize(n->c) ? n->c : RTLIL::S0);
- n->alu_cell->setPort("\\BI", n->invert_b ? RTLIL::S1 : RTLIL::S0);
- n->alu_cell->setPort("\\Y", n->y);
- n->alu_cell->setPort("\\X", module->addWire(NEW_ID, GetSize(n->y)));
- n->alu_cell->setPort("\\CO", module->addWire(NEW_ID, GetSize(n->y)));
+ n->alu_cell->setPort(ID::A, n->a);
+ n->alu_cell->setPort(ID::B, n->b);
+ n->alu_cell->setPort(ID(CI), GetSize(n->c) ? n->c : State::S0);
+ n->alu_cell->setPort(ID(BI), n->invert_b ? State::S1 : State::S0);
+ n->alu_cell->setPort(ID::Y, n->y);
+ n->alu_cell->setPort(ID(X), module->addWire(NEW_ID, GetSize(n->y)));
+ n->alu_cell->setPort(ID(CO), module->addWire(NEW_ID, GetSize(n->y)));
n->alu_cell->fixup_parameters(n->is_signed, n->is_signed);
for (auto &it : n->cmp)
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-06 01:04:01 +0000