mirrors/yosys
3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2025-06-21 21:33:40 +00:00
Code Activity

kernel: use more ID::*

Browse source
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
Download patch file Download diff file Expand all files Collapse all files

16
passes/memory/memory_dff.cc
View file

@ -189,9 +189,9 @@ struct MemoryDffWorker
do {
bool enable_invert = mux_cells_a.count(sig_data) != 0;
Cell *mux = enable_invert ? mux_cells_a.at(sig_data) : mux_cells_b.at(sig_data);
check_q.push_back(sigmap(mux->getPort(enable_invert ? "\\B" : "\\A")));
sig_data = sigmap(mux->getPort("\\Y"));
en.append(enable_invert ? module->LogicNot(NEW_ID, mux->getPort("\\S")) : mux->getPort("\\S"));
check_q.push_back(sigmap(mux->getPort(enable_invert ? ID::B : ID::A)));
sig_data = sigmap(mux->getPort(ID::Y));
en.append(enable_invert ? module->LogicNot(NEW_ID, mux->getPort(ID::S)) : mux->getPort(ID::S));
} while (mux_cells_a.count(sig_data) || mux_cells_b.count(sig_data));
for (auto bit : sig_data)
@ -259,12 +259,12 @@ struct MemoryDffWorker
if (cell->type == "$dff")
dff_cells.push_back(cell);
if (cell->type == "$mux") {
mux_cells_a[sigmap(cell->getPort("\\A"))] = cell;
mux_cells_b[sigmap(cell->getPort("\\B"))] = cell;
mux_cells_a[sigmap(cell->getPort(ID::A))] = cell;
mux_cells_b[sigmap(cell->getPort(ID::B))] = cell;
}
if (cell->type.in("$not", "$_NOT_") || (cell->type == "$logic_not" && GetSize(cell->getPort("\\A")) == 1)) {
SigSpec sig_a = cell->getPort("\\A");
SigSpec sig_y = cell->getPort("\\Y");
if (cell->type.in("$not", "$_NOT_") || (cell->type == "$logic_not" && GetSize(cell->getPort(ID::A)) == 1)) {
SigSpec sig_a = cell->getPort(ID::A);
SigSpec sig_y = cell->getPort(ID::Y);
if (cell->type == "$not")
sig_a.extend_u0(GetSize(sig_y), cell->getParam("\\A_SIGNED").as_bool());
if (cell->type == "$logic_not")

26
passes/memory/memory_map.cc
View file

@ -248,15 +248,15 @@ struct MemoryMapWorker
{
RTLIL::Cell *c = module->addCell(genid(cell->name, "$rdmux", i, "", j, "", k), "$mux");
c->parameters["\\WIDTH"] = cell->parameters["\\WIDTH"];
c->setPort("\\Y", rd_signals[k]);
c->setPort("\\S", rd_addr.extract(mem_abits-j-1, 1));
c->setPort(ID::Y, rd_signals[k]);
c->setPort(ID::S, rd_addr.extract(mem_abits-j-1, 1));
count_mux++;
c->setPort("\\A", module->addWire(genid(cell->name, "$rdmux", i, "", j, "", k, "$a"), mem_width));
c->setPort("\\B", module->addWire(genid(cell->name, "$rdmux", i, "", j, "", k, "$b"), mem_width));
c->setPort(ID::A, module->addWire(genid(cell->name, "$rdmux", i, "", j, "", k, "$a"), mem_width));
c->setPort(ID::B, module->addWire(genid(cell->name, "$rdmux", i, "", j, "", k, "$b"), mem_width));
next_rd_signals.push_back(c->getPort("\\A"));
next_rd_signals.push_back(c->getPort("\\B"));
next_rd_signals.push_back(c->getPort(ID::A));
next_rd_signals.push_back(c->getPort(ID::B));
}
next_rd_signals.swap(rd_signals);
@ -309,21 +309,21 @@ struct MemoryMapWorker
c->parameters["\\A_WIDTH"] = RTLIL::Const(1);
c->parameters["\\B_WIDTH"] = RTLIL::Const(1);
c->parameters["\\Y_WIDTH"] = RTLIL::Const(1);
c->setPort("\\A", w);
c->setPort("\\B", wr_bit);
c->setPort(ID::A, w);
c->setPort(ID::B, wr_bit);
w = module->addWire(genid(cell->name, "$wren", i, "", j, "", wr_offset, "$y"));
c->setPort("\\Y", RTLIL::SigSpec(w));
c->setPort(ID::Y, RTLIL::SigSpec(w));
}
RTLIL::Cell *c = module->addCell(genid(cell->name, "$wrmux", i, "", j, "", wr_offset), "$mux");
c->parameters["\\WIDTH"] = wr_width;
c->setPort("\\A", sig.extract(wr_offset, wr_width));
c->setPort("\\B", wr_data.extract(wr_offset, wr_width));
c->setPort("\\S", RTLIL::SigSpec(w));
c->setPort(ID::A, sig.extract(wr_offset, wr_width));
c->setPort(ID::B, wr_data.extract(wr_offset, wr_width));
c->setPort(ID::S, RTLIL::SigSpec(w));
w = module->addWire(genid(cell->name, "$wrmux", i, "", j, "", wr_offset, "$y"), wr_width);
c->setPort("\\Y", w);
c->setPort(ID::Y, w);
sig.replace(wr_offset, w);
wr_offset += wr_width;

38
passes/memory/memory_share.cc
View file

@ -64,18 +64,18 @@ struct MemoryShareWorker
RTLIL::Cell *cell = sig_to_mux.at(sig).first;
int bit_idx = sig_to_mux.at(sig).second;
std::vector<RTLIL::SigBit> sig_a = sigmap(cell->getPort("\\A"));
std::vector<RTLIL::SigBit> sig_b = sigmap(cell->getPort("\\B"));
std::vector<RTLIL::SigBit> sig_s = sigmap(cell->getPort("\\S"));
std::vector<RTLIL::SigBit> sig_y = sigmap(cell->getPort("\\Y"));
std::vector<RTLIL::SigBit> sig_a = sigmap(cell->getPort(ID::A));
std::vector<RTLIL::SigBit> sig_b = sigmap(cell->getPort(ID::B));
std::vector<RTLIL::SigBit> sig_s = sigmap(cell->getPort(ID::S));
std::vector<RTLIL::SigBit> sig_y = sigmap(cell->getPort(ID::Y));
log_assert(sig_y.at(bit_idx) == sig);
for (int i = 0; i < int(sig_s.size()); i++)
if (state.count(sig_s[i]) && state.at(sig_s[i]) == true) {
if (find_data_feedback(async_rd_bits, sig_b.at(bit_idx + i*sig_y.size()), state, conditions)) {
RTLIL::SigSpec new_b = cell->getPort("\\B");
RTLIL::SigSpec new_b = cell->getPort(ID::B);
new_b.replace(bit_idx + i*sig_y.size(), RTLIL::State::Sx);
cell->setPort("\\B", new_b);
cell->setPort(ID::B, new_b);
}
return false;
}
@ -90,9 +90,9 @@ struct MemoryShareWorker
new_state[sig_s[i]] = true;
if (find_data_feedback(async_rd_bits, sig_b.at(bit_idx + i*sig_y.size()), new_state, conditions)) {
RTLIL::SigSpec new_b = cell->getPort("\\B");
RTLIL::SigSpec new_b = cell->getPort(ID::B);
new_b.replace(bit_idx + i*sig_y.size(), RTLIL::State::Sx);
cell->setPort("\\B", new_b);
cell->setPort(ID::B, new_b);
}
}
@ -101,9 +101,9 @@ struct MemoryShareWorker
new_state[sig_s[i]] = false;
if (find_data_feedback(async_rd_bits, sig_a.at(bit_idx), new_state, conditions)) {
RTLIL::SigSpec new_a = cell->getPort("\\A");
RTLIL::SigSpec new_a = cell->getPort(ID::A);
new_a.replace(bit_idx, RTLIL::State::Sx);
cell->setPort("\\A", new_a);
cell->setPort(ID::A, new_a);
}
return false;
@ -157,10 +157,10 @@ struct MemoryShareWorker
if (cell->type.in("$mux", "$pmux"))
{
std::vector<RTLIL::SigBit> sig_a = sigmap(cell->getPort("\\A"));
std::vector<RTLIL::SigBit> sig_b = sigmap(cell->getPort("\\B"));
std::vector<RTLIL::SigBit> sig_s = sigmap(cell->getPort("\\S"));
std::vector<RTLIL::SigBit> sig_y = sigmap(cell->getPort("\\Y"));
std::vector<RTLIL::SigBit> sig_a = sigmap(cell->getPort(ID::A));
std::vector<RTLIL::SigBit> sig_b = sigmap(cell->getPort(ID::B));
std::vector<RTLIL::SigBit> sig_s = sigmap(cell->getPort(ID::S));
std::vector<RTLIL::SigBit> sig_y = sigmap(cell->getPort(ID::Y));
non_feedback_nets.insert(sig_s.begin(), sig_s.end());
@ -687,18 +687,18 @@ struct MemoryShareWorker
if (cell->type == "$mux")
{
RTLIL::SigSpec sig_a = sigmap_xmux(cell->getPort("\\A"));
RTLIL::SigSpec sig_b = sigmap_xmux(cell->getPort("\\B"));
RTLIL::SigSpec sig_a = sigmap_xmux(cell->getPort(ID::A));
RTLIL::SigSpec sig_b = sigmap_xmux(cell->getPort(ID::B));
if (sig_a.is_fully_undef())
sigmap_xmux.add(cell->getPort("\\Y"), sig_b);
sigmap_xmux.add(cell->getPort(ID::Y), sig_b);
else if (sig_b.is_fully_undef())
sigmap_xmux.add(cell->getPort("\\Y"), sig_a);
sigmap_xmux.add(cell->getPort(ID::Y), sig_a);
}
if (cell->type.in("$mux", "$pmux"))
{
std::vector<RTLIL::SigBit> sig_y = sigmap(cell->getPort("\\Y"));
std::vector<RTLIL::SigBit> sig_y = sigmap(cell->getPort(ID::Y));
for (int i = 0; i < int(sig_y.size()); i++)
sig_to_mux[sig_y[i]] = std::pair<RTLIL::Cell*, int>(cell, i);
}