ensure powergrid grids have pins

gadfort · gadfort · commit 09130cc92c1f · 2025-01-24T12:30:45.000-07:00
diff --git a/lambdapdk/asap7/libs/asap7sc7p5t_lvt/apr/openroad/pdngen.tcl b/lambdapdk/asap7/libs/asap7sc7p5t_lvt/apr/openroad/pdngen.tcl
@@ -5,7 +5,7 @@ set_voltage_domain -name {CORE} -power {VDD} -ground {VSS}
 ####################################
 # standard cell grid
 ####################################
-define_pdn_grid -name {top} -voltage_domains {CORE}
+define_pdn_grid -name {top} -voltage_domains {CORE} -pins {M6}
 add_pdn_stripe -grid {top} -layer {M1} -width {0.018} -pitch {0.54} -offset {0} -followpins
 add_pdn_stripe -grid {top} -layer {M2} -width {0.018} -pitch {0.54} -offset {0} -followpins
 add_pdn_stripe -grid {top} -layer {M5} -width {0.12} -spacing {0.072} -pitch {5.904} -offset {0.300}
diff --git a/lambdapdk/asap7/libs/asap7sc7p5t_rvt/apr/openroad/pdngen.tcl b/lambdapdk/asap7/libs/asap7sc7p5t_rvt/apr/openroad/pdngen.tcl
@@ -5,7 +5,7 @@ set_voltage_domain -name {CORE} -power {VDD} -ground {VSS}
 ####################################
 # standard cell grid
 ####################################
-define_pdn_grid -name {top} -voltage_domains {CORE}
+define_pdn_grid -name {top} -voltage_domains {CORE} -pins {M6}
 add_pdn_stripe -grid {top} -layer {M1} -width {0.018} -pitch {0.54} -offset {0} -followpins
 add_pdn_stripe -grid {top} -layer {M2} -width {0.018} -pitch {0.54} -offset {0} -followpins
 add_pdn_stripe -grid {top} -layer {M5} -width {0.12} -spacing {0.072} -pitch {5.904} -offset {0.300}
diff --git a/lambdapdk/asap7/libs/asap7sc7p5t_slvt/apr/openroad/pdngen.tcl b/lambdapdk/asap7/libs/asap7sc7p5t_slvt/apr/openroad/pdngen.tcl
@@ -5,7 +5,7 @@ set_voltage_domain -name {CORE} -power {VDD} -ground {VSS}
 ####################################
 # standard cell grid
 ####################################
-define_pdn_grid -name {top} -voltage_domains {CORE}
+define_pdn_grid -name {top} -voltage_domains {CORE} -pins {M6}
 add_pdn_stripe -grid {top} -layer {M1} -width {0.018} -pitch {0.54} -offset {0} -followpins
 add_pdn_stripe -grid {top} -layer {M2} -width {0.018} -pitch {0.54} -offset {0} -followpins
 add_pdn_stripe -grid {top} -layer {M5} -width {0.12} -spacing {0.072} -pitch {5.904} -offset {0.300}
diff --git a/lambdapdk/freepdk45/libs/nangate45/apr/openroad/pdngen.tcl b/lambdapdk/freepdk45/libs/nangate45/apr/openroad/pdngen.tcl
@@ -5,7 +5,7 @@ set_voltage_domain -name {CORE} -power {VDD} -ground {VSS}
 ####################################
 # standard cell grid
 ####################################
-define_pdn_grid -name {grid} -voltage_domains {CORE}
+define_pdn_grid -name {grid} -voltage_domains {CORE} -pins {metal7}
 add_pdn_stripe -grid {grid} -layer {metal1} -width {0.17} -pitch {2.4} -offset {0} -followpins
 set metal4_pitch [expr {[lindex [ord::get_core_area] 2] - [lindex [ord::get_core_area] 0]}]
 if {$metal4_pitch > 56} {
diff --git a/lambdapdk/gf180/libs/gf180mcu_fd_sc_mcu7t5v0/apr/openroad/pdngen.tcl b/lambdapdk/gf180/libs/gf180mcu_fd_sc_mcu7t5v0/apr/openroad/pdngen.tcl
@@ -5,7 +5,7 @@ set_voltage_domain -name {CORE} -power {VDD} -ground {VSS}
 ####################################
 # standard cell grid
 ####################################
-define_pdn_grid -name {grid} -voltage_domains {CORE}
+define_pdn_grid -name {grid} -voltage_domains {CORE} -pins {Metal5}
 add_pdn_stripe -grid {grid} -layer {Metal1} -width {0.900} -pitch {3.92} -offset {0} -followpins
 
 set metal4_pitch [expr {([lindex [ord::get_core_area] 2] - [lindex [ord::get_core_area] 0]) / 2}]
diff --git a/lambdapdk/gf180/libs/gf180mcu_fd_sc_mcu9t5v0/apr/openroad/pdngen.tcl b/lambdapdk/gf180/libs/gf180mcu_fd_sc_mcu9t5v0/apr/openroad/pdngen.tcl
@@ -5,7 +5,7 @@ set_voltage_domain -name {CORE} -power {VDD} -ground {VSS}
 ####################################
 # standard cell grid
 ####################################
-define_pdn_grid -name {grid} -voltage_domains {CORE}
+define_pdn_grid -name {grid} -voltage_domains {CORE} -pins {Metal5}
 add_pdn_stripe -grid {grid} -layer {Metal1} -width {0.900} -pitch {5.040} -offset {0} -followpins
 
 set metal4_pitch [expr {([lindex [ord::get_core_area] 2] - [lindex [ord::get_core_area] 0]) / 2}]
diff --git a/lambdapdk/ihp130/libs/sg13g2_stdcell/apr/openroad/pdngen.tcl b/lambdapdk/ihp130/libs/sg13g2_stdcell/apr/openroad/pdngen.tcl
@@ -5,7 +5,7 @@ set_voltage_domain -name {CORE} -power {VDD} -ground {VSS}
 #####################################
 # standard cell grid
 ####################################
-define_pdn_grid -name {grid} -voltage_domains {CORE}
+define_pdn_grid -name {grid} -voltage_domains {CORE} -pins {TopMetal1}
 add_pdn_stripe -grid {grid} -layer {Metal1} -width {0.44} -followpins
 set met5_pitch [expr {([lindex [ord::get_core_area] 3] - [lindex [ord::get_core_area] 1]) / 2}]
 if {$met5_pitch > 75.6} {
diff --git a/lambdapdk/sky130/libs/sky130hd/apr/openroad/pdngen.tcl b/lambdapdk/sky130/libs/sky130hd/apr/openroad/pdngen.tcl
@@ -5,7 +5,7 @@ set_voltage_domain -name {CORE} -power {VDD} -ground {VSS}
 ####################################
 # standard cell grid
 ####################################
-define_pdn_grid -name {grid} -voltage_domains {CORE}
+define_pdn_grid -name {grid} -voltage_domains {CORE} -pins {met5}
 add_pdn_stripe -grid {grid} -layer {met1} -width {0.48} -pitch {5.44} -offset {0} -followpins
 set met4_pitch [expr {([lindex [ord::get_core_area] 2] - [lindex [ord::get_core_area] 0]) / 2}]
 if {$met4_pitch > 27.140} {
diff --git a/lambdapdk/sky130/libs/sky130hdll/apr/openroad/pdngen.tcl b/lambdapdk/sky130/libs/sky130hdll/apr/openroad/pdngen.tcl
@@ -5,7 +5,7 @@ set_voltage_domain -name {CORE} -power {VDD} -ground {VSS}
 ####################################
 # standard cell grid
 ####################################
-define_pdn_grid -name {grid} -voltage_domains {CORE}
+define_pdn_grid -name {grid} -voltage_domains {CORE} -pins {met5}
 add_pdn_stripe -grid {grid} -layer {met1} -width {0.48} -pitch {5.44} -offset {0} -followpins
 
 set met4_pitch [expr {([lindex [ord::get_core_area] 2] - [lindex [ord::get_core_area] 0]) / 2}]
