20Mhz
07/15/2020, 4:16 PM* thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0x0)
* frame #0: 0x0000000107ba7fd7 openroad`odb::dbNet::getBTerms() + 7
frame #1: 0x000000010792f3a8 openroad`sta::dbNetwork::termIterator(sta::Net const*) const + 88
frame #2: 0x0000000107a0cd84 openroad`sta::Network::visitConnectedPins(sta::Net const*, sta::PinVisitor&, sta::Set<sta::Net const*, std::__1::less<sta::Net const*> >&) const + 260
frame #3: 0x0000000107a0cc4e openroad`sta::Network::visitConnectedPins(sta::Net const*, sta::PinVisitor&) const + 46
frame #4: 0x0000000107a0d1d9 openroad`sta::Network::connectedPinIterator(sta::Net const*) const + 89
frame #5: 0x000000010790056f openroad`sta::Resizer::repairTieFanout(sta::LibertyPort*, double, bool) + 415
frame #6: 0x0000000107912751 openroad`_wrap_repair_tie_fanout_cmd(void*, Tcl_Interp*, int, Tcl_Obj* const*) + 433
mehdi
07/15/2020, 10:05 PM20Mhz
07/15/2020, 11:46 PMsky130_fd_sc_hs__conb_1 _12926_ (.HI(_06461_));
sky130_fd_sc_hs__conb_1 _12927_ (.LO(_06462_));
See Resizer.cc
Resizer::repairTieFanout(
...
for (Instance *inst : insts) {
Pin *drvr_pin = network_->findPin(inst, tie_port);
const char *inst_name = network_->name(inst);
Net *net = network_->net(drvr_pin);
NetConnectedPinIterator *pin_iter = network_->connectedPinIterator(net);
mehdi
07/15/2020, 11:53 PM20Mhz
07/15/2020, 11:54 PMmehdi
07/15/2020, 11:55 PM20Mhz
07/15/2020, 11:56 PMsky130_fd_sc_hs__conb_1
sky130_fd_sc_hs/latest/timing/sky130_fd_sc_hs__ff_100C_1v95.lib: cell ("sky130_fd_sc_hs__conb_1") {
sky130_fd_sc_hs/latest/timing/sky130_fd_sc_hs__ff_100C_1v95.lib: pin ("HI") {
sky130_fd_sc_hs/latest/timing/sky130_fd_sc_hs__ff_100C_1v95.lib: pin ("LO") {
mehdi
07/16/2020, 12:03 AM20Mhz
07/16/2020, 12:04 AMmehdi
07/16/2020, 12:06 AM20Mhz
07/16/2020, 12:07 AMmehdi
07/16/2020, 12:07 AMmodule sky130_fd_sc_hs__conb (
VPWR,
VGND,
HI ,
LO
);
20Mhz
07/16/2020, 1:07 AMmehdi
07/16/2020, 1:25 AM20Mhz
07/16/2020, 1:27 AMmehdi
07/16/2020, 1:28 AM20Mhz
07/16/2020, 1:30 AMmehdi
07/16/2020, 1:31 AM20Mhz
07/17/2020, 12:31 AM