blob: 44e2796b0d88d6fc9fbe53c111a34424166af667 [file] [log] [blame]
diff --git a/src/rsz/src/Resizer.cc b/src/rsz/src/Resizer.cc
index b57fce674..cac938c44 100644
--- a/src/rsz/src/Resizer.cc
+++ b/src/rsz/src/Resizer.cc
@@ -1685,9 +1685,11 @@ Resizer::resizeToTargetSlew(const Pin *drvr_pin,
ensureWireParasitic(drvr_pin);
// Includes net parasitic capacitance.
float load_cap = graph_delay_calc_->loadCap(drvr_pin, tgt_slew_dcalc_ap_);
- if (load_cap > 0.0) {
+ // DINESH-A: delay cells resize disabled
+ if (load_cap > 0.00 && (strncmp(cell->name(),"sky130_fd_sc_hd__clkdlybuf4s15_2",26) != 0)) {
LibertyCell *target_cell = findTargetCell(cell, load_cap, revisiting_inst);
if (target_cell != cell) {
+ //printf("Dinesh-A: Resizing : %s => %s %s Load_cap: %f \n",sdc_network_->pathName(drvr_pin),cell->name(),target_cell->name(),load_cap);
debugPrint(logger_, RSZ, "resize", 2, "{} {} -> {}",
sdc_network_->pathName(drvr_pin),
cell->name(),
@@ -2500,8 +2502,10 @@ Resizer::repairSetup(PathRef &path,
prev_drive = 0.0;
LibertyCell *upsize = upsizeCell(in_port, drvr_port, load_cap,
prev_drive, dcalc_ap);
- if (upsize) {
+ // DINESH-A: delay cells resize disabled
+ if (upsize && (strncmp(drvr_port->libertyCell()->name(),"sky130_fd_sc_hd__clkdlybuf4s15_2",26) != 0)) {
Instance *drvr = network_->instance(drvr_pin);
+ //printf("Dinesh-A: Upsizing the cells: %s %s %s\n",network_->pathName(drvr_pin),drvr_port->libertyCell()->name(),upsize->name());
debugPrint(logger_, RSZ, "repair_setup", 2, "resize {} {} -> {}",
network_->pathName(drvr_pin),
drvr_port->libertyCell()->name(),