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Use ID() macro

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This commit is contained in:
Eddie Hung 2019-09-19 16:13:22 -07:00
parent 595fb611a5
commit a8bc460805
2 changed files with 209 additions and 209 deletions
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148
passes/pmgen/ice40_dsp.cc
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@ -65,21 +65,21 @@ void create_ice40_dsp(ice40_dsp_pm &pm)
}
Cell *cell = st.mul;
if (cell->type == "$mul") {
if (cell->type == ID($mul)) {
log(" replacing %s with SB_MAC16 cell.\n", log_id(st.mul->type));
cell = pm.module->addCell(NEW_ID, "\\SB_MAC16");
cell = pm.module->addCell(NEW_ID, ID(SB_MAC16));
pm.module->swap_names(cell, st.mul);
}
else log_assert(cell->type == "\\SB_MAC16");
else log_assert(cell->type == ID(SB_MAC16));
// SB_MAC16 Input Interface
SigSpec A = st.sigA;
A.extend_u0(16, st.mul->getParam("\\A_SIGNED").as_bool());
A.extend_u0(16, st.mul->getParam(ID(A_SIGNED)).as_bool());
log_assert(GetSize(A) == 16);
SigSpec B = st.sigB;
B.extend_u0(16, st.mul->getParam("\\B_SIGNED").as_bool());
B.extend_u0(16, st.mul->getParam(ID(B_SIGNED)).as_bool());
log_assert(GetSize(B) == 16);
SigSpec CD = st.sigCD;
@ -88,51 +88,51 @@ void create_ice40_dsp(ice40_dsp_pm &pm)
else
log_assert(GetSize(CD) == 32);
cell->setPort("\\A", A);
cell->setPort("\\B", B);
cell->setPort("\\C", CD.extract(16, 16));
cell->setPort("\\D", CD.extract(0, 16));
cell->setPort(ID::A, A);
cell->setPort(ID::B, B);
cell->setPort(ID(C), CD.extract(16, 16));
cell->setPort(ID(D), CD.extract(0, 16));
cell->setParam("\\A_REG", st.ffA ? State::S1 : State::S0);
cell->setParam("\\B_REG", st.ffB ? State::S1 : State::S0);
cell->setParam("\\C_REG", st.ffCD ? State::S1 : State::S0);
cell->setParam("\\D_REG", st.ffCD ? State::S1 : State::S0);
cell->setParam(ID(A_REG), st.ffA ? State::S1 : State::S0);
cell->setParam(ID(B_REG), st.ffB ? State::S1 : State::S0);
cell->setParam(ID(C_REG), st.ffCD ? State::S1 : State::S0);
cell->setParam(ID(D_REG), st.ffCD ? State::S1 : State::S0);
SigSpec AHOLD, BHOLD, CDHOLD;
if (st.ffAholdmux)
AHOLD = st.ffAholdpol ? st.ffAholdmux->getPort("\\S") : pm.module->Not(NEW_ID, st.ffAholdmux->getPort("\\S"));
AHOLD = st.ffAholdpol ? st.ffAholdmux->getPort(ID(S)) : pm.module->Not(NEW_ID, st.ffAholdmux->getPort(ID(S)));
else
AHOLD = State::S0;
if (st.ffBholdmux)
BHOLD = st.ffBholdpol ? st.ffBholdmux->getPort("\\S") : pm.module->Not(NEW_ID, st.ffBholdmux->getPort("\\S"));
BHOLD = st.ffBholdpol ? st.ffBholdmux->getPort(ID(S)) : pm.module->Not(NEW_ID, st.ffBholdmux->getPort(ID(S)));
else
BHOLD = State::S0;
if (st.ffCDholdmux)
CDHOLD = st.ffCDholdpol ? st.ffCDholdmux->getPort("\\S") : pm.module->Not(NEW_ID, st.ffCDholdmux->getPort("\\S"));
CDHOLD = st.ffCDholdpol ? st.ffCDholdmux->getPort(ID(S)) : pm.module->Not(NEW_ID, st.ffCDholdmux->getPort(ID(S)));
else
CDHOLD = State::S0;
cell->setPort("\\AHOLD", AHOLD);
cell->setPort("\\BHOLD", BHOLD);
cell->setPort("\\CHOLD", CDHOLD);
cell->setPort("\\DHOLD", CDHOLD);
cell->setPort(ID(AHOLD), AHOLD);
cell->setPort(ID(BHOLD), BHOLD);
cell->setPort(ID(CHOLD), CDHOLD);
cell->setPort(ID(DHOLD), CDHOLD);
SigSpec IRSTTOP, IRSTBOT;
if (st.ffArstmux)
IRSTTOP = st.ffArstpol ? st.ffArstmux->getPort("\\S") : pm.module->Not(NEW_ID, st.ffArstmux->getPort("\\S"));
IRSTTOP = st.ffArstpol ? st.ffArstmux->getPort(ID(S)) : pm.module->Not(NEW_ID, st.ffArstmux->getPort(ID(S)));
else
IRSTTOP = State::S0;
if (st.ffBrstmux)
IRSTBOT = st.ffBrstpol ? st.ffBrstmux->getPort("\\S") : pm.module->Not(NEW_ID, st.ffBrstmux->getPort("\\S"));
IRSTBOT = st.ffBrstpol ? st.ffBrstmux->getPort(ID(S)) : pm.module->Not(NEW_ID, st.ffBrstmux->getPort(ID(S)));
else
IRSTBOT = State::S0;
cell->setPort("\\IRSTTOP", IRSTTOP);
cell->setPort("\\IRSTBOT", IRSTBOT);
cell->setPort(ID(IRSTTOP), IRSTTOP);
cell->setPort(ID(IRSTBOT), IRSTBOT);
if (st.clock != SigBit())
{
cell->setPort("\\CLK", st.clock);
cell->setPort("\\CE", State::S1);
cell->setParam("\\NEG_TRIGGER", st.clock_pol ? State::S0 : State::S1);
cell->setPort(ID(CLK), st.clock);
cell->setPort(ID(CE), State::S1);
cell->setParam(ID(NEG_TRIGGER), st.clock_pol ? State::S0 : State::S1);
log(" clock: %s (%s)", log_signal(st.clock), st.clock_pol ? "posedge" : "negedge");
@ -158,20 +158,20 @@ void create_ice40_dsp(ice40_dsp_pm &pm)
}
else
{
cell->setPort("\\CLK", State::S0);
cell->setPort("\\CE", State::S0);
cell->setParam("\\NEG_TRIGGER", State::S0);
cell->setPort(ID(CLK), State::S0);
cell->setPort(ID(CE), State::S0);
cell->setParam(ID(NEG_TRIGGER), State::S0);
}
// SB_MAC16 Cascade Interface
cell->setPort("\\SIGNEXTIN", State::Sx);
cell->setPort("\\SIGNEXTOUT", pm.module->addWire(NEW_ID));
cell->setPort(ID(SIGNEXTIN), State::Sx);
cell->setPort(ID(SIGNEXTOUT), pm.module->addWire(NEW_ID));
cell->setPort("\\CI", State::Sx);
cell->setPort(ID(CI), State::Sx);
cell->setPort("\\ACCUMCI", State::Sx);
cell->setPort("\\ACCUMCO", pm.module->addWire(NEW_ID));
cell->setPort(ID(ACCUMCI), State::Sx);
cell->setPort(ID(ACCUMCO), pm.module->addWire(NEW_ID));
// SB_MAC16 Output Interface
@ -180,91 +180,91 @@ void create_ice40_dsp(ice40_dsp_pm &pm)
if (O_width == 33) {
log_assert(st.add);
// If we have a signed multiply-add, then perform sign extension
if (st.add->getParam("\\A_SIGNED").as_bool() && st.add->getParam("\\B_SIGNED").as_bool())
if (st.add->getParam(ID(A_SIGNED)).as_bool() && st.add->getParam(ID(B_SIGNED)).as_bool())
pm.module->connect(O[32], O[31]);
else
cell->setPort("\\CO", O[32]);
cell->setPort(ID(CO), O[32]);
O.remove(O_width-1);
}
else
cell->setPort("\\CO", pm.module->addWire(NEW_ID));
cell->setPort(ID(CO), pm.module->addWire(NEW_ID));
log_assert(GetSize(O) <= 32);
if (GetSize(O) < 32)
O.append(pm.module->addWire(NEW_ID, 32-GetSize(O)));
cell->setPort("\\O", O);
cell->setPort(ID(O), O);
bool accum = false;
if (st.add) {
accum = (st.ffO && st.add->getPort(st.addAB == "\\A" ? "\\B" : "\\A") == st.sigO);
accum = (st.ffO && st.add->getPort(st.addAB == ID::A ? ID::B : ID::A) == st.sigO);
if (accum)
log(" accumulator %s (%s)\n", log_id(st.add), log_id(st.add->type));
else
log(" adder %s (%s)\n", log_id(st.add), log_id(st.add->type));
cell->setPort("\\ADDSUBTOP", st.add->type == "$add" ? State::S0 : State::S1);
cell->setPort("\\ADDSUBBOT", st.add->type == "$add" ? State::S0 : State::S1);
cell->setPort(ID(ADDSUBTOP), st.add->type == ID($add) ? State::S0 : State::S1);
cell->setPort(ID(ADDSUBBOT), st.add->type == ID($add) ? State::S0 : State::S1);
} else {
cell->setPort("\\ADDSUBTOP", State::S0);
cell->setPort("\\ADDSUBBOT", State::S0);
cell->setPort(ID(ADDSUBTOP), State::S0);
cell->setPort(ID(ADDSUBBOT), State::S0);
}
SigSpec OHOLD;
if (st.ffOholdmux)
OHOLD = st.ffOholdpol ? st.ffOholdmux->getPort("\\S") : pm.module->Not(NEW_ID, st.ffOholdmux->getPort("\\S"));
OHOLD = st.ffOholdpol ? st.ffOholdmux->getPort(ID(S)) : pm.module->Not(NEW_ID, st.ffOholdmux->getPort(ID(S)));
else
OHOLD = State::S0;
cell->setPort("\\OHOLDTOP", OHOLD);
cell->setPort("\\OHOLDBOT", OHOLD);
cell->setPort(ID(OHOLDTOP), OHOLD);
cell->setPort(ID(OHOLDBOT), OHOLD);
SigSpec ORST;
if (st.ffOrstmux)
ORST = st.ffOrstpol ? st.ffOrstmux->getPort("\\S") : pm.module->Not(NEW_ID, st.ffOrstmux->getPort("\\S"));
ORST = st.ffOrstpol ? st.ffOrstmux->getPort(ID(S)) : pm.module->Not(NEW_ID, st.ffOrstmux->getPort(ID(S)));
else
ORST = State::S0;
cell->setPort("\\ORSTTOP", ORST);
cell->setPort("\\ORSTBOT", ORST);
cell->setPort(ID(ORSTTOP), ORST);
cell->setPort(ID(ORSTBOT), ORST);
SigSpec acc_reset = State::S0;
if (st.mux) {
if (st.muxAB == "\\A")
acc_reset = st.mux->getPort("\\S");
if (st.muxAB == ID::A)
acc_reset = st.mux->getPort(ID(S));
else
acc_reset = pm.module->Not(NEW_ID, st.mux->getPort("\\S"));
acc_reset = pm.module->Not(NEW_ID, st.mux->getPort(ID(S)));
}
cell->setPort("\\OLOADTOP", acc_reset);
cell->setPort("\\OLOADBOT", acc_reset);
cell->setPort(ID(OLOADTOP), acc_reset);
cell->setPort(ID(OLOADBOT), acc_reset);
// SB_MAC16 Remaining Parameters
cell->setParam("\\TOP_8x8_MULT_REG", st.ffFJKG ? State::S1 : State::S0);
cell->setParam("\\BOT_8x8_MULT_REG", st.ffFJKG ? State::S1 : State::S0);
cell->setParam("\\PIPELINE_16x16_MULT_REG1", st.ffFJKG ? State::S1 : State::S0);
cell->setParam("\\PIPELINE_16x16_MULT_REG2", st.ffH ? State::S1 : State::S0);
cell->setParam(ID(TOP_8x8_MULT_REG), st.ffFJKG ? State::S1 : State::S0);
cell->setParam(ID(BOT_8x8_MULT_REG), st.ffFJKG ? State::S1 : State::S0);
cell->setParam(ID(PIPELINE_16x16_MULT_REG1), st.ffFJKG ? State::S1 : State::S0);
cell->setParam(ID(PIPELINE_16x16_MULT_REG2), st.ffH ? State::S1 : State::S0);
cell->setParam("\\TOPADDSUB_LOWERINPUT", Const(2, 2));
cell->setParam("\\TOPADDSUB_UPPERINPUT", accum ? State::S0 : State::S1);
cell->setParam("\\TOPADDSUB_CARRYSELECT", Const(3, 2));
cell->setParam(ID(TOPADDSUB_LOWERINPUT), Const(2, 2));
cell->setParam(ID(TOPADDSUB_UPPERINPUT), accum ? State::S0 : State::S1);
cell->setParam(ID(TOPADDSUB_CARRYSELECT), Const(3, 2));
cell->setParam("\\BOTADDSUB_LOWERINPUT", Const(2, 2));
cell->setParam("\\BOTADDSUB_UPPERINPUT", accum ? State::S0 : State::S1);
cell->setParam("\\BOTADDSUB_CARRYSELECT", Const(0, 2));
cell->setParam(ID(BOTADDSUB_LOWERINPUT), Const(2, 2));
cell->setParam(ID(BOTADDSUB_UPPERINPUT), accum ? State::S0 : State::S1);
cell->setParam(ID(BOTADDSUB_CARRYSELECT), Const(0, 2));
cell->setParam("\\MODE_8x8", State::S0);
cell->setParam("\\A_SIGNED", st.mul->getParam("\\A_SIGNED").as_bool());
cell->setParam("\\B_SIGNED", st.mul->getParam("\\B_SIGNED").as_bool());
cell->setParam(ID(MODE_8x8), State::S0);
cell->setParam(ID(A_SIGNED), st.mul->getParam(ID(A_SIGNED)).as_bool());
cell->setParam(ID(B_SIGNED), st.mul->getParam(ID(B_SIGNED)).as_bool());
if (st.ffO) {
if (st.o_lo)
cell->setParam("\\TOPOUTPUT_SELECT", Const(st.add ? 0 : 3, 2));
cell->setParam(ID(TOPOUTPUT_SELECT), Const(st.add ? 0 : 3, 2));
else
cell->setParam("\\TOPOUTPUT_SELECT", Const(1, 2));
cell->setParam(ID(TOPOUTPUT_SELECT), Const(1, 2));
st.ffO->connections_.at("\\Q").replace(O, pm.module->addWire(NEW_ID, GetSize(O)));
cell->setParam("\\BOTOUTPUT_SELECT", Const(1, 2));
st.ffO->connections_.at(ID(Q)).replace(O, pm.module->addWire(NEW_ID, GetSize(O)));
cell->setParam(ID(BOTOUTPUT_SELECT), Const(1, 2));
}
else {
cell->setParam("\\TOPOUTPUT_SELECT", Const(st.add ? 0 : 3, 2));
cell->setParam("\\BOTOUTPUT_SELECT", Const(st.add ? 0 : 3, 2));
cell->setParam(ID(TOPOUTPUT_SELECT), Const(st.add ? 0 : 3, 2));
cell->setParam(ID(BOTOUTPUT_SELECT), Const(st.add ? 0 : 3, 2));
}
if (cell != st.mul)