From 472fd1a56f0323c3fe43b8f222bdb8b4bcbc07d5 Mon Sep 17 00:00:00 2001 From: Sylvain Munaut Date: Wed, 20 Mar 2019 11:38:36 +0100 Subject: icetime: Split timing 'get_delay' functions per device This should reduce the memory requirement during build of icetime, not trying to compile one huge file all at once Signed-off-by: Sylvain Munaut --- icetime/timings.py | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'icetime/timings.py') diff --git a/icetime/timings.py b/icetime/timings.py index 7ac2a7b..604dbcd 100644 --- a/icetime/timings.py +++ b/icetime/timings.py @@ -1,8 +1,10 @@ #!/usr/bin/env python3 import re +import sys print("// auto-generated by timings.py from ../icefuzz/timings_*.txt") +print("#include ") def timings_to_c(chip, f): print("") @@ -47,6 +49,11 @@ def timings_to_c(chip, f): print(" exit(1);") print("}") -for db in "lp384 lp1k lp8k hx1k hx8k up5k".split(): +if len(sys.argv) >= 2: + chips = sys.argv[1:] +else: + chips = "lp384 lp1k lp8k hx1k hx8k up5k".split() + +for db in chips: with open("../icefuzz/timings_%s.txt" % db, "r") as f: timings_to_c(db, f); -- cgit v1.2.3