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prjxray
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Run "make format" 

Signed-off-by: Clifford Wolf <clifford@clifford.at>
This commit is contained in:
Clifford Wolf 2018-01-22 19:46:45 +01:00
parent 98d2cd0945
commit b0b7ec0c06
1 changed files with 18 additions and 14 deletions
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32
tools/simpleroute.py
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@ -2,15 +2,17 @@
import getopt, sys, os, json, re
if len(sys.argv) == 1 or (len(sys.argv) % 2) != 1:
print()
print("Usage: %s src1 dst1 [src2 dst2 [...]]" % sys.argv[0])
print()
print("Example: %s VBRK_X29Y140/VBRK_ER1BEG2 VFRAME_X47Y113/VFRAME_EL1BEG2" % sys.argv[0])
print(
"Example: %s VBRK_X29Y140/VBRK_ER1BEG2 VFRAME_X47Y113/VFRAME_EL1BEG2" %
sys.argv[0])
print()
sys.exit(1)
class MergeFind:
def __init__(self):
self.db = dict()
@ -39,7 +41,6 @@ with open("%s/%s/tileconn.json" % (os.getenv("XRAY_DATABASE_DIR"),
os.getenv("XRAY_DATABASE")), "r") as f:
tileconn = json.load(f)
type_to_tiles = dict()
grid_to_tile = dict()
nodes = MergeFind()
@ -50,7 +51,6 @@ for tile, tiledata in tiles.items():
type_to_tiles[tiledata["type"]].append(tile)
grid_to_tile[(tiledata["grid_x"], tiledata["grid_y"])] = tile
print("Processing tileconn..")
for entry in tileconn:
@ -58,7 +58,9 @@ for entry in tileconn:
for tile_a in type_to_tiles[type_a]:
tiledata_a = tiles[tile_a]
grid_a = (tiledata_a["grid_x"], tiledata_a["grid_y"])
grid_b = (grid_a[0]+entry["grid_deltas"][0], grid_a[1]+entry["grid_deltas"][1])
grid_b = (
grid_a[0] + entry["grid_deltas"][0],
grid_a[1] + entry["grid_deltas"][1])
if grid_b not in grid_to_tile:
continue
@ -72,7 +74,6 @@ for entry in tileconn:
for pair in entry["wire_pairs"]:
nodes.merge((tile_a, pair[0]), (tile_b, pair[1]))
print("Processing PIPs..")
node_node_pip = dict()
@ -82,7 +83,8 @@ active_pips = set()
for tile_type in ["int_l", "int_r"]:
with open("%s/%s/segbits_%s.db" % (os.getenv("XRAY_DATABASE_DIR"),
os.getenv("XRAY_DATABASE"), tile_type), "r") as f:
os.getenv("XRAY_DATABASE"), tile_type),
"r") as f:
for line in f:
_, dst, src = line.split()[0].split(".")
for tile in type_to_tiles[tile_type.upper()]:
@ -92,12 +94,13 @@ for tile_type in ["int_l", "int_r"]:
node_node_pip[src_node] = dict()
if dst_node not in reverse_node_node:
reverse_node_node[dst_node] = set()
node_node_pip[src_node][dst_node] = "%s.%s.%s" % (tile, dst, src)
node_node_pip[src_node][dst_node] = "%s.%s.%s" % (
tile, dst, src)
reverse_node_node[dst_node].add(src_node)
for argidx in range((len(sys.argv)-1) // 2):
src_tile, src_wire = sys.argv[2*argidx+1].split("/")
dst_tile, dst_wire = sys.argv[2*argidx+2].split("/")
for argidx in range((len(sys.argv) - 1) // 2):
src_tile, src_wire = sys.argv[2 * argidx + 1].split("/")
dst_tile, dst_wire = sys.argv[2 * argidx + 2].split("/")
src_node = nodes.find((src_tile, src_wire))
dst_node = nodes.find((dst_tile, dst_wire))
@ -118,7 +121,7 @@ for argidx in range((len(sys.argv)-1) // 2):
for nn in reverse_node_node[n]:
if nn not in node_scores and nn not in blocked_nodes:
next_nodes.add(nn)
write_scores(next_nodes, count+1)
write_scores(next_nodes, count + 1)
write_scores(set([dst_node]), 1)
print(" route length: %d" % node_scores[src_node])
@ -151,10 +154,11 @@ for pip in sorted(active_pips):
tile, dst, src = pip.split(".")
pipnames.append("%s/%s.%s->>%s" % (tile, tile[0:5], src, dst))
print("highlight_objects -color orange [get_nodes -of_objects [get_wires {%s}]]" % " ".join(["%s/%s" % n for n in sorted(blocked_nodes)]))
print(
"highlight_objects -color orange [get_nodes -of_objects [get_wires {%s}]]"
% " ".join(["%s/%s" % n for n in sorted(blocked_nodes)]))
print("highlight_objects -color orange [get_pips {%s}]" % " ".join(pipnames))
print("====")
for pip in sorted(active_pips):
print(pip)