From 2db781a5d77e1c4bc3ae8517e7ba7946ac71a1a7 Mon Sep 17 00:00:00 2001 From: Vadim Yanitskiy Date: Sat, 16 May 2020 06:27:27 +0700 Subject: [PATCH] trx_toolkit/rand_burst_gen.py: use list comprehension See previous commit, TL;DR this approach is significantly faster. Change-Id: I5dc0dda89443d2763bfae50cc402724935cc91b3 --- src/target/trx_toolkit/rand_burst_gen.py | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-) diff --git a/src/target/trx_toolkit/rand_burst_gen.py b/src/target/trx_toolkit/rand_burst_gen.py index be4b69618..a56467f86 100644 --- a/src/target/trx_toolkit/rand_burst_gen.py +++ b/src/target/trx_toolkit/rand_burst_gen.py @@ -57,8 +57,7 @@ class RandBurstGen: buf += [0] * 3 # Random data 1 / 2 - for i in range(0, 57): - buf.append(random.randint(0, 1)) + buf += [random.randint(0, 1) for i in range(57)] # Steal flag 1 / 2 buf.append(random.randint(0, 1)) @@ -72,8 +71,7 @@ class RandBurstGen: buf.append(random.randint(0, 1)) # Random data 2 / 2 - for i in range(0, 57): - buf.append(random.randint(0, 1)) + buf += [random.randint(0, 1) for i in range(57)] # Tailing bits buf += [0] * 3 @@ -92,8 +90,7 @@ class RandBurstGen: buf += [0] * 3 # Random data 1 / 2 - for i in range(0, 39): - buf.append(random.randint(0, 1)) + buf += [random.randint(0, 1) for i in range(39)] # Training sequence if tsc is None: @@ -101,8 +98,7 @@ class RandBurstGen: buf += tsc.seq # Random data 2 / 2 - for i in range(0, 39): - buf.append(random.randint(0, 1)) + buf += [random.randint(0, 1) for i in range(39)] # Tailing bits buf += [0] * 3 @@ -126,8 +122,7 @@ class RandBurstGen: buf += tsc.seq # Random data - for i in range(0, 36): - buf.append(random.randint(0, 1)) + buf += [random.randint(0, 1) for i in range(36)] # Tailing bits buf += [0] * 3