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ecp5: Fix FF timing data

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Signed-off-by: David Shah <dave@ds0.me>
This commit is contained in:
David Shah 2020-12-17 20:27:32 +00:00
parent c8cb9895a3
commit c667c56bd9
1 changed files with 4 additions and 4 deletions
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8
ecp5/arch.cc
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@ -869,8 +869,8 @@ TimingPortClass Arch::getPortTimingClass(const CellInfo *cell, IdString port, in
if (port == id_F0 || port == id_F1 || port == id_FCO || port == id_OFX0 || port == id_OFX1)
return TMG_COMB_OUTPUT;
if (port == id_DI0 || port == id_DI1 || port == id_CE || port == id_LSR || (sd0 == 1 && port == id_M0) ||
(sd1 == 1 && port == id_M1)) {
if (port == id_DI0 || port == id_DI1 || port == id_CE || port == id_LSR || (sd0 == 0 && port == id_M0) ||
(sd1 == 0 && port == id_M1)) {
clockInfoCount = 1;
return TMG_REGISTER_INPUT;
}
@ -1037,8 +1037,8 @@ TimingClockingInfo Arch::getPortClockingInfo(const CellInfo *cell, IdString port
info.edge = RISING_EDGE;
info.clock_port = id_WCK;
getSetupHoldFromTimingDatabase(id_SDPRAME, id_WCK, port, info.setup, info.hold);
} else if (port == id_DI0 || port == id_DI1 || port == id_CE || port == id_LSR || (sd0 == 1 && port == id_M0) ||
(sd1 == 1 && port == id_M1)) {
} else if (port == id_DI0 || port == id_DI1 || port == id_CE || port == id_LSR || (sd0 == 0 && port == id_M0) ||
(sd1 == 0 && port == id_M1)) {
info.edge = cell->sliceInfo.clkmux == id("INV") ? FALLING_EDGE : RISING_EDGE;
info.clock_port = id_CLK;
getSetupHoldFromTimingDatabase(id_SLOGICB, id_CLK, port, info.setup, info.hold);