Add caravel floorplan with a preliminary seal ring
- Use scripts/addmpwseal.tcl to reproduce
diff --git a/mag/advSeal_6um_gen.mag b/mag/advSeal_6um_gen.mag
new file mode 100644
index 0000000..6892cc3
--- /dev/null
+++ b/mag/advSeal_6um_gen.mag
@@ -0,0 +1,25 @@
+magic
+tech sky130A
+timestamp 1584566829
+use seal_ring_corner_abstract seal_ring_corner_abstract_0
+timestamp 1584566221
+transform 1 0 0 0 1 0
+box 0 0 160716 265712
+use seal_ring_corner_abstract seal_ring_corner_abstract_3
+timestamp 1584566221
+transform -1 0 321432 0 1 0
+box 0 0 160716 265712
+use seal_ring_corner_abstract seal_ring_corner_abstract_1
+timestamp 1584566221
+transform 1 0 0 0 -1 531424
+box 0 0 160716 265712
+use seal_ring_corner_abstract seal_ring_corner_abstract_2
+timestamp 1584566221
+transform -1 0 321432 0 -1 531424
+box 0 0 160716 265712
+<< properties >>
+string LEFview no_prefix
+string GDS_FILE advSeal_6um_gen.gds
+string GDS_START 0
+string FIXED_BBOX 0 0 321432 531424
+<< end >>