makefile: introduce 2_1_floorplan.sdc for consistency

Signed-off-by: Øyvind Harboe <[email protected]>

Author: oharboe

flow/Makefile

@@ -644,6 +644,8 @@ $(eval $(call do-step,2_1_floorplan,$(RESULTS_DIR)/1_synth.v $(RESULTS_DIR)/1_sy
 
 $(eval $(call do-step,2_2_floorplan_io,$(RESULTS_DIR)/2_1_floorplan.odb $(IO_CONSTRAINTS),io_placement_random))
 
+$(eval $(call do-copy,2_floorplan,2_1_floorplan.sdc,,.sdc))
+
 # STEP 3: Timing Driven Mixed Sized Placement
 #-------------------------------------------------------------------------------
 $(eval $(call do-step,2_3_floorplan_tdms,$(RESULTS_DIR)/2_2_floorplan_io.odb $(RESULTS_DIR)/1_synth.v $(RESULTS_DIR)/1_synth.sdc $(LIB_FILES),tdms_place))

flow/scripts/floorplan.tcl

@@ -194,4 +194,4 @@ if { [env_var_exists_and_non_empty POST_FLOORPLAN_TCL] } {
 }
 
 write_db $::env(RESULTS_DIR)/2_1_floorplan.odb
-write_sdc -no_timestamp $::env(RESULTS_DIR)/2_floorplan.sdc
+write_sdc -no_timestamp $::env(RESULTS_DIR)/2_1_floorplan.sdc

flow/scripts/io_placement_random.tcl

@@ -2,7 +2,7 @@ source $::env(SCRIPTS_DIR)/load.tcl
 erase_non_stage_variables floorplan
 
 if {![env_var_equals IS_CHIP 1]} {
-  load_design 2_1_floorplan.odb 2_floorplan.sdc
+  load_design 2_1_floorplan.odb 2_1_floorplan.sdc
   lappend ::env(PLACE_PINS_ARGS) -random
   source $::env(SCRIPTS_DIR)/io_placement_util.tcl
   write_db $::env(RESULTS_DIR)/2_2_floorplan_io.odb

flow/scripts/macro_place.tcl

@@ -1,6 +1,6 @@
 source $::env(SCRIPTS_DIR)/load.tcl
 erase_non_stage_variables floorplan
-load_design 2_3_floorplan_tdms.odb 2_floorplan.sdc
+load_design 2_3_floorplan_tdms.odb 2_1_floorplan.sdc
 
 source $::env(SCRIPTS_DIR)/macro_place_util.tcl
 

flow/scripts/pdn.tcl

@@ -1,6 +1,6 @@
 source $::env(SCRIPTS_DIR)/load.tcl
 erase_non_stage_variables floorplan
-load_design 2_5_floorplan_tapcell.odb 2_floorplan.sdc
+load_design 2_5_floorplan_tapcell.odb 2_1_floorplan.sdc
 
 source $::env(PDN_TCL)
 pdngen

flow/scripts/tapcell.tcl

@@ -1,7 +1,7 @@
 source $::env(SCRIPTS_DIR)/load.tcl
 erase_non_stage_variables floorplan
 
-load_design 2_4_floorplan_macro.odb 2_floorplan.sdc
+load_design 2_4_floorplan_macro.odb 2_1_floorplan.sdc
 
 if {[env_var_exists_and_non_empty TAPCELL_TCL]} {
     source $::env(TAPCELL_TCL)

flow/scripts/tdms_place.tcl

@@ -20,7 +20,7 @@ proc find_macros {} {
 if {!([env_var_exists_and_non_empty MACRO_PLACEMENT] ||
       [env_var_exists_and_non_empty MACRO_PLACEMENT_TCL]) &&
     ![env_var_equals RTLMP_FLOW 1]} {
-  load_design 2_2_floorplan_io.odb 2_floorplan.sdc
+  load_design 2_2_floorplan_io.odb 2_1_floorplan.sdc
 
   set_dont_use $::env(DONT_USE_CELLS)