luke/OpenRAM
1
0
Fork 0
mirror of https://github.com/VLSIDA/OpenRAM.git synced 2026-08-28 17:14:54 +02:00
Code Issues Packages Projects Releases Wiki Activity

Vertical channel routes go from left right. Horizontal go bottom up.

Browse Source
This commit is contained in:
Matt Guthaus
2018-11-08 16:49:02 -08:00
parent ef2ed9a92c
commit e28978180f
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
compiler/base/hierarchy_layout.py
+3 -3
View File
@@ -856,13 +856,13 @@ class layout(lef.lef):
# Remove the net from other constriants in the VCG
vcg=remove_net_from_graph(net_name, vcg)
# Add the trunk routes from the bottom up or right to left
# Add the trunk routes from the bottom up or the left to right
if vertical:
self.add_vertical_trunk_route(pin_list, offset, layer_stack, pitch)
offset -= vector(pitch,0)
offset += vector(pitch,0)
else:
self.add_horizontal_trunk_route(pin_list, offset, layer_stack, pitch)
offset -= vector(0,pitch)
offset += vector(0,pitch)
def create_vertical_channel_route(self, netlist, pins, offset,