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kernel: use more ID::*

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This commit is contained in:
Eddie Hung 2020-03-12 12:57:01 -07:00
parent 164dd0f6b2
commit fdafb74eb7
69 changed files with 843 additions and 841 deletions
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16
passes/equiv/equiv_induct.cc
View file

@ -59,8 +59,8 @@ struct EquivInductWorker
cell_warn_cache.insert(cell);
}
if (cell->type == "$equiv") {
SigBit bit_a = sigmap(cell->getPort("\\A")).as_bit();
SigBit bit_b = sigmap(cell->getPort("\\B")).as_bit();
SigBit bit_a = sigmap(cell->getPort(ID::A)).as_bit();
SigBit bit_b = sigmap(cell->getPort(ID::B)).as_bit();
if (bit_a != bit_b) {
int ez_a = satgen.importSigBit(bit_a, step);
int ez_b = satgen.importSigBit(bit_b, step);
@ -125,7 +125,7 @@ struct EquivInductWorker
if (!ez->solve(new_step_not_consistent)) {
log(" Proof for induction step holds. Entire workset of %d cells proven!\n", GetSize(workset));
for (auto cell : workset)
cell->setPort("\\B", cell->getPort("\\A"));
cell->setPort(ID::B, cell->getPort(ID::A));
success_counter += GetSize(workset);
return;
}
@ -137,10 +137,10 @@ struct EquivInductWorker
for (auto cell : workset)
{
SigBit bit_a = sigmap(cell->getPort("\\A")).as_bit();
SigBit bit_b = sigmap(cell->getPort("\\B")).as_bit();
SigBit bit_a = sigmap(cell->getPort(ID::A)).as_bit();
SigBit bit_b = sigmap(cell->getPort(ID::B)).as_bit();
log(" Trying to prove $equiv for %s:", log_signal(sigmap(cell->getPort("\\Y"))));
log(" Trying to prove $equiv for %s:", log_signal(sigmap(cell->getPort(ID::Y))));
int ez_a = satgen.importSigBit(bit_a, max_seq+1);
int ez_b = satgen.importSigBit(bit_b, max_seq+1);
@ -151,7 +151,7 @@ struct EquivInductWorker
if (!ez->solve(cond)) {
log(" success!\n");
cell->setPort("\\B", cell->getPort("\\A"));
cell->setPort(ID::B, cell->getPort(ID::A));
success_counter++;
} else {
log(" failed.\n");
@ -220,7 +220,7 @@ struct EquivInductPass : public Pass {
for (auto cell : module->selected_cells())
if (cell->type == "$equiv") {
if (cell->getPort("\\A") != cell->getPort("\\B"))
if (cell->getPort(ID::A) != cell->getPort(ID::B))
unproven_equiv_cells.insert(cell);
}

8
passes/equiv/equiv_mark.cc
View file

@ -122,8 +122,8 @@ struct EquivMarkWorker
{
auto cell = module->cell(cell_name);
SigSpec sig_a = sigmap(cell->getPort("\\A"));
SigSpec sig_b = sigmap(cell->getPort("\\B"));
SigSpec sig_a = sigmap(cell->getPort(ID::A));
SigSpec sig_b = sigmap(cell->getPort(ID::B));
if (sig_a == sig_b) {
for (auto bit : sig_a)
@ -142,8 +142,8 @@ struct EquivMarkWorker
if (cell_regions.count(cell->name) || cell->type != "$equiv")
continue;
SigSpec sig_a = sigmap(cell->getPort("\\A"));
SigSpec sig_b = sigmap(cell->getPort("\\B"));
SigSpec sig_a = sigmap(cell->getPort(ID::A));
SigSpec sig_b = sigmap(cell->getPort(ID::B));
log_assert(sig_a != sig_b);

12
passes/equiv/equiv_miter.cc
View file

@ -57,7 +57,7 @@ struct EquivMiterWorker
for (auto &conn : c->connections()) {
if (!ct.cell_input(c->type, conn.first))
continue;
if (c->type == "$equiv" && (conn.first == "\\A") != gold_mode)
if (c->type == "$equiv" && (conn.first == ID::A) != gold_mode)
continue;
for (auto bit : sigmap(conn.second))
if (bit_to_driver.count(bit))
@ -213,18 +213,18 @@ struct EquivMiterWorker
vector<Cell*> equiv_cells;
for (auto c : miter_module->cells())
if (c->type == "$equiv" && c->getPort("\\A") != c->getPort("\\B"))
if (c->type == "$equiv" && c->getPort(ID::A) != c->getPort(ID::B))
equiv_cells.push_back(c);
for (auto c : equiv_cells)
{
SigSpec cmp = mode_undef ?
miter_module->LogicOr(NEW_ID, miter_module->Eqx(NEW_ID, c->getPort("\\A"), State::Sx),
miter_module->Eqx(NEW_ID, c->getPort("\\A"), c->getPort("\\B"))) :
miter_module->Eq(NEW_ID, c->getPort("\\A"), c->getPort("\\B"));
miter_module->LogicOr(NEW_ID, miter_module->Eqx(NEW_ID, c->getPort(ID::A), State::Sx),
miter_module->Eqx(NEW_ID, c->getPort(ID::A), c->getPort(ID::B))) :
miter_module->Eq(NEW_ID, c->getPort(ID::A), c->getPort(ID::B));
if (mode_cmp) {
string cmp_name = string("\\cmp") + log_signal(c->getPort("\\Y"));
string cmp_name = string("\\cmp") + log_signal(c->getPort(ID::Y));
for (int i = 1; i < GetSize(cmp_name); i++)
if (cmp_name[i] == '\\')
cmp_name[i] = '_';

10
passes/equiv/equiv_purge.cc
View file

@ -114,9 +114,9 @@ struct EquivPurgeWorker
continue;
}
SigSpec sig_a = sigmap(cell->getPort("\\A"));
SigSpec sig_b = sigmap(cell->getPort("\\B"));
SigSpec sig_y = sigmap(cell->getPort("\\Y"));
SigSpec sig_a = sigmap(cell->getPort(ID::A));
SigSpec sig_b = sigmap(cell->getPort(ID::B));
SigSpec sig_y = sigmap(cell->getPort(ID::Y));
if (sig_a == sig_b)
continue;
@ -130,7 +130,7 @@ struct EquivPurgeWorker
for (auto bit : sig_y)
visited.insert(bit);
cell->setPort("\\Y", make_output(sig_y, cell->name));
cell->setPort(ID::Y, make_output(sig_y, cell->name));
}
SigSpec srcsig;
@ -168,7 +168,7 @@ struct EquivPurgeWorker
for (auto cell : module->cells())
if (cell->type == "$equiv")
cell->setPort("\\Y", rewrite_sigmap(sigmap(cell->getPort("\\Y"))));
cell->setPort(ID::Y, rewrite_sigmap(sigmap(cell->getPort(ID::Y))));
module->fixup_ports();
}

6
passes/equiv/equiv_remove.cc
View file

@ -68,9 +68,9 @@ struct EquivRemovePass : public Pass {
for (auto module : design->selected_modules())
{
for (auto cell : module->selected_cells())
if (cell->type == "$equiv" && (mode_gold || mode_gate || cell->getPort("\\A") == cell->getPort("\\B"))) {
log("Removing $equiv cell %s.%s (%s).\n", log_id(module), log_id(cell), log_signal(cell->getPort("\\Y")));
module->connect(cell->getPort("\\Y"), mode_gate ? cell->getPort("\\B") : cell->getPort("\\A"));
if (cell->type == "$equiv" && (mode_gold || mode_gate || cell->getPort(ID::A) == cell->getPort(ID::B))) {
log("Removing $equiv cell %s.%s (%s).\n", log_id(module), log_id(cell), log_signal(cell->getPort(ID::Y)));
module->connect(cell->getPort(ID::Y), mode_gate ? cell->getPort(ID::B) : cell->getPort(ID::A));
module->remove(cell);
remove_count++;
}

16
passes/equiv/equiv_simple.cc
View file

@ -90,8 +90,8 @@ struct EquivSimpleWorker
bool run_cell()
{
SigBit bit_a = sigmap(equiv_cell->getPort("\\A")).as_bit();
SigBit bit_b = sigmap(equiv_cell->getPort("\\B")).as_bit();
SigBit bit_a = sigmap(equiv_cell->getPort(ID::A)).as_bit();
SigBit bit_b = sigmap(equiv_cell->getPort(ID::B)).as_bit();
int ez_context = ez->frozen_literal();
if (satgen.model_undef)
@ -115,9 +115,9 @@ struct EquivSimpleWorker
if (verbose) {
log(" Trying to prove $equiv cell %s:\n", log_id(equiv_cell));
log(" A = %s, B = %s, Y = %s\n", log_signal(bit_a), log_signal(bit_b), log_signal(equiv_cell->getPort("\\Y")));
log(" A = %s, B = %s, Y = %s\n", log_signal(bit_a), log_signal(bit_b), log_signal(equiv_cell->getPort(ID::Y)));
} else {
log(" Trying to prove $equiv for %s:", log_signal(equiv_cell->getPort("\\Y")));
log(" Trying to prove $equiv for %s:", log_signal(equiv_cell->getPort(ID::Y)));
}
int step = max_seq;
@ -199,7 +199,7 @@ struct EquivSimpleWorker
if (!ez->solve(ez_context)) {
log(verbose ? " Proved equivalence! Marking $equiv cell as proven.\n" : " success!\n");
equiv_cell->setPort("\\B", equiv_cell->getPort("\\A"));
equiv_cell->setPort(ID::B, equiv_cell->getPort(ID::A));
ez->assume(ez->NOT(ez_context));
return true;
}
@ -256,7 +256,7 @@ struct EquivSimpleWorker
if (GetSize(equiv_cells) > 1) {
SigSpec sig;
for (auto c : equiv_cells)
sig.append(sigmap(c->getPort("\\Y")));
sig.append(sigmap(c->getPort(ID::Y)));
log(" Grouping SAT models for %s:\n", log_signal(sig));
}
@ -344,8 +344,8 @@ struct EquivSimplePass : public Pass {
int unproven_cells_counter = 0;
for (auto cell : module->selected_cells())
if (cell->type == "$equiv" && cell->getPort("\\A") != cell->getPort("\\B")) {
auto bit = sigmap(cell->getPort("\\Y").as_bit());
if (cell->type == "$equiv" && cell->getPort(ID::A) != cell->getPort(ID::B)) {
auto bit = sigmap(cell->getPort(ID::Y).as_bit());
auto bit_group = bit;
if (!nogroup && bit_group.wire)
bit_group.offset = 0;

4
passes/equiv/equiv_status.cc
View file

@ -60,7 +60,7 @@ struct EquivStatusPass : public Pass {
for (auto cell : module->selected_cells())
if (cell->type == "$equiv") {
if (cell->getPort("\\A") != cell->getPort("\\B"))
if (cell->getPort(ID::A) != cell->getPort(ID::B))
unproven_equiv_cells.push_back(cell);
else
proven_equiv_cells++;
@ -77,7 +77,7 @@ struct EquivStatusPass : public Pass {
log(" Equivalence successfully proven!\n");
} else {
for (auto cell : unproven_equiv_cells)
log(" Unproven $equiv %s: %s %s\n", log_id(cell), log_signal(cell->getPort("\\A")), log_signal(cell->getPort("\\B")));
log(" Unproven $equiv %s: %s %s\n", log_id(cell), log_signal(cell->getPort(ID::A)), log_signal(cell->getPort(ID::B)));
}
unproven_count += GetSize(unproven_equiv_cells);

10
passes/equiv/equiv_struct.cc
View file

@ -127,8 +127,8 @@ struct EquivStructWorker
for (auto cell : module->selected_cells())
if (cell->type == "$equiv") {
SigBit sig_a = sigmap(cell->getPort("\\A").as_bit());
SigBit sig_b = sigmap(cell->getPort("\\B").as_bit());
SigBit sig_a = sigmap(cell->getPort(ID::A).as_bit());
SigBit sig_b = sigmap(cell->getPort(ID::B).as_bit());
equiv_bits.add(sig_b, sig_a);
equiv_inputs.insert(sig_a);
equiv_inputs.insert(sig_b);
@ -140,9 +140,9 @@ struct EquivStructWorker
for (auto cell : module->selected_cells())
if (cell->type == "$equiv") {
SigBit sig_a = sigmap(cell->getPort("\\A").as_bit());
SigBit sig_b = sigmap(cell->getPort("\\B").as_bit());
SigBit sig_y = sigmap(cell->getPort("\\Y").as_bit());
SigBit sig_a = sigmap(cell->getPort(ID::A).as_bit());
SigBit sig_b = sigmap(cell->getPort(ID::B).as_bit());
SigBit sig_y = sigmap(cell->getPort(ID::Y).as_bit());
if (sig_a == sig_b && equiv_inputs.count(sig_y)) {
log(" Purging redundant $equiv cell %s.\n", log_id(cell));
module->connect(sig_y, sig_a);