ish: Trim down the release branchstabilize-wristpin-14469.59.B-ishstabilize-voshyr-14637.B-ishstabilize-quickfix-14695.187.B-ishstabilize-quickfix-14695.124.B-ishstabilize-quickfix-14526.91.B-ishstabilize-14695.85.B-ishstabilize-14695.107.B-ishstabilize-14682.B-ishstabilize-14633.B-ishstabilize-14616.B-ishstabilize-14589.B-ishstabilize-14588.98.B-ishstabilize-14588.14.B-ishstabilize-14588.123.B-ishstabilize-14536.B-ishstabilize-14532.B-ishstabilize-14528.B-ishstabilize-14526.89.B-ishstabilize-14526.84.B-ishstabilize-14526.73.B-ishstabilize-14526.67.B-ishstabilize-14526.57.B-ishstabilize-14498.B-ishstabilize-14496.B-ishstabilize-14477.B-ishstabilize-14469.9.B-ishstabilize-14469.8.B-ishstabilize-14469.58.B-ishstabilize-14469.41.B-ishstabilize-14442.B-ishstabilize-14438.B-ishstabilize-14411.B-ishstabilize-14396.B-ishstabilize-14395.B-ishstabilize-14388.62.B-ishstabilize-14388.61.B-ishstabilize-14388.52.B-ishstabilize-14385.B-ishstabilize-14345.B-ishstabilize-14336.B-ishstabilize-14333.B-ishrelease-R99-14469.B-ishrelease-R98-14388.B-ishrelease-R102-14695.B-ishrelease-R101-14588.B-ishrelease-R100-14526.B-ishfirmware-cherry-14454.B-ishfirmware-brya-14505.B-ishfirmware-brya-14505.71.B-ishfactory-kukui-14374.B-ishfactory-guybrush-14600.B-ishfactory-cherry-14455.B-ishfactory-brya-14517.B-ish

In the interest of making long-term branch maintenance incur as little
technical debt on us as possible, we should not maintain any files on
the branch we are not actually using.

This has the added effect of making it extremely clear when merging CLs
from the main branch when changes have the possibility to affect us.

The follow-on CL adds a convenience script to actually pull updates from
the main branch and generate a CL for the update.

BUG=b:204206272
BRANCH=ish
TEST=make BOARD=arcada_ish && make BOARD=drallion_ish

Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: I17e4694c38219b5a0823e0a3e55a28d1348f4b18
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3262038
Reviewed-by: Jett Rink <jettrink@chromium.org>
Reviewed-by: Tom Hughes <tomhughes@chromium.org>

1 files changed, 0 insertions, 54 deletions

diff --git a/test/timer_calib.py b/test/timer_calib.py
deleted file mode 100644
index 2a625d80c7..0000000000
--- a/test/timer_calib.py
+++ /dev/null
@@ -1,54 +0,0 @@
-# Copyright 2011 The Chromium OS Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-#
-# Check timers behavior
-#
-
-import time
-
-def one_pass(helper):
-      helper.wait_output("=== Timer calibration ===")
-      res = helper.wait_output("back-to-back get_time : (?P<lat>[0-9]+) us",
-                               use_re=True)["lat"]
-      minlat = int(res)
-      helper.trace("get_time latency %d us\n" % minlat)
-
-      helper.wait_output("sleep 1s")
-      t0 = time.time()
-      second = helper.wait_output("done. delay = (?P<second>[0-9]+) us",
-                               use_re=True)["second"]
-      t1 = time.time()
-      secondreal = t1 - t0
-      secondlat = int(second) - 1000000
-      helper.trace("1s timer latency %d us / real time %f s\n" % (secondlat,
-                                                                  secondreal))
-
-
-      us = {}
-      for pow2 in range(7):
-          delay = 1 << (7-pow2)
-          us[delay] = helper.wait_output("%d us => (?P<us>[0-9]+) us" % delay,
-                                  use_re=True)["us"]
-      helper.wait_output("Done.")
-
-      return minlat, secondlat, secondreal
-
-
-def test(helper):
-      one_pass(helper)
-
-      helper.ec_command("reboot")
-      helper.wait_output("--- UART initialized")
-
-      # get the timing results on the second pass
-      # to avoid binary translation overhead
-      minlat, secondlat, secondreal = one_pass(helper)
-
-      # check that the timings somewhat make sense
-      if minlat > 220 or secondlat > 500 or abs(secondreal-1.0) > 0.200:
-           helper.fail("imprecise timings " +
-                       "(get_time %d us sleep %d us / real time %.3f s)" %
-                       (minlat, secondlat, secondreal))
-
-      return True # PASS !