Skip to content

fix: override PDN_TCL for riscv32i-mock-sram to fix PDN-0232/0233 #4091

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
maliberty merged 1 commit into from
Apr 3, 2026
+6 −0
Merged

fix: override PDN_TCL for riscv32i-mock-sram to fix PDN-0232/0233 #4091

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 6 additions & 0 deletions flow/designs/asap7/riscv32i-mock-sram/config.mk
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,5 +1,11 @@
export DESIGN_NICKNAME = riscv32i-mock-sram
export BLOCKS=fakeram7_256x32

# Override platform default (BLOCKS_grid_strategy.tcl) which defines an
# ElementGrid macro grid with no stripes, producing empty PDN grids
# (PDN-0232/0233). BLOCK_grid_strategy.tcl uses M4-M5 connections that
# match the block's MAX_ROUTING_LAYER=M4 constraint.
export PDN_TCL = $(PLATFORM_DIR)/openRoad/pdn/BLOCK_grid_strategy.tcl

include designs/asap7/riscv32i/config.mk