mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-30 00:21:06 +00:00
1a4596601f
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
242 lines
6.9 KiB
Python
242 lines
6.9 KiB
Python
#
|
|
# Copyright (c) 2011 The Chromium OS Authors.
|
|
#
|
|
# SPDX-License-Identifier: GPL-2.0+
|
|
#
|
|
|
|
import os
|
|
import tempfile
|
|
import unittest
|
|
|
|
import checkpatch
|
|
import gitutil
|
|
import patchstream
|
|
import series
|
|
|
|
|
|
class TestPatch(unittest.TestCase):
|
|
"""Test this program
|
|
|
|
TODO: Write tests for the rest of the functionality
|
|
"""
|
|
|
|
def testBasic(self):
|
|
"""Test basic filter operation"""
|
|
data='''
|
|
|
|
From 656c9a8c31fa65859d924cd21da920d6ba537fad Mon Sep 17 00:00:00 2001
|
|
From: Simon Glass <sjg@chromium.org>
|
|
Date: Thu, 28 Apr 2011 09:58:51 -0700
|
|
Subject: [PATCH (resend) 3/7] Tegra2: Add more clock support
|
|
|
|
This adds functions to enable/disable clocks and reset to on-chip peripherals.
|
|
|
|
BUG=chromium-os:13875
|
|
TEST=build U-Boot for Seaboard, boot
|
|
|
|
Change-Id: I80fe1d0c0b7dd10aa58ce5bb1d9290b6664d5413
|
|
|
|
Review URL: http://codereview.chromium.org/6900006
|
|
|
|
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
---
|
|
arch/arm/cpu/armv7/tegra2/Makefile | 2 +-
|
|
arch/arm/cpu/armv7/tegra2/ap20.c | 57 ++----
|
|
arch/arm/cpu/armv7/tegra2/clock.c | 163 +++++++++++++++++
|
|
'''
|
|
expected='''
|
|
|
|
From 656c9a8c31fa65859d924cd21da920d6ba537fad Mon Sep 17 00:00:00 2001
|
|
From: Simon Glass <sjg@chromium.org>
|
|
Date: Thu, 28 Apr 2011 09:58:51 -0700
|
|
Subject: [PATCH (resend) 3/7] Tegra2: Add more clock support
|
|
|
|
This adds functions to enable/disable clocks and reset to on-chip peripherals.
|
|
|
|
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
---
|
|
arch/arm/cpu/armv7/tegra2/Makefile | 2 +-
|
|
arch/arm/cpu/armv7/tegra2/ap20.c | 57 ++----
|
|
arch/arm/cpu/armv7/tegra2/clock.c | 163 +++++++++++++++++
|
|
'''
|
|
out = ''
|
|
inhandle, inname = tempfile.mkstemp()
|
|
infd = os.fdopen(inhandle, 'w')
|
|
infd.write(data)
|
|
infd.close()
|
|
|
|
exphandle, expname = tempfile.mkstemp()
|
|
expfd = os.fdopen(exphandle, 'w')
|
|
expfd.write(expected)
|
|
expfd.close()
|
|
|
|
patchstream.FixPatch(None, inname, series.Series(), None)
|
|
rc = os.system('diff -u %s %s' % (inname, expname))
|
|
self.assertEqual(rc, 0)
|
|
|
|
os.remove(inname)
|
|
os.remove(expname)
|
|
|
|
def GetData(self, data_type):
|
|
data='''
|
|
From 4924887af52713cabea78420eff03badea8f0035 Mon Sep 17 00:00:00 2001
|
|
From: Simon Glass <sjg@chromium.org>
|
|
Date: Thu, 7 Apr 2011 10:14:41 -0700
|
|
Subject: [PATCH 1/4] Add microsecond boot time measurement
|
|
|
|
This defines the basics of a new boot time measurement feature. This allows
|
|
logging of very accurate time measurements as the boot proceeds, by using
|
|
an available microsecond counter.
|
|
|
|
%s
|
|
---
|
|
README | 11 ++++++++
|
|
common/bootstage.c | 50 ++++++++++++++++++++++++++++++++++++
|
|
include/bootstage.h | 71 +++++++++++++++++++++++++++++++++++++++++++++++++++
|
|
include/common.h | 8 ++++++
|
|
5 files changed, 141 insertions(+), 0 deletions(-)
|
|
create mode 100644 common/bootstage.c
|
|
create mode 100644 include/bootstage.h
|
|
|
|
diff --git a/README b/README
|
|
index 6f3748d..f9e4e65 100644
|
|
--- a/README
|
|
+++ b/README
|
|
@@ -2026,6 +2026,17 @@ The following options need to be configured:
|
|
example, some LED's) on your board. At the moment,
|
|
the following checkpoints are implemented:
|
|
|
|
+- Time boot progress
|
|
+ CONFIG_BOOTSTAGE
|
|
+
|
|
+ Define this option to enable microsecond boot stage timing
|
|
+ on supported platforms. For this to work your platform
|
|
+ needs to define a function timer_get_us() which returns the
|
|
+ number of microseconds since reset. This would normally
|
|
+ be done in your SOC or board timer.c file.
|
|
+
|
|
+ You can add calls to bootstage_mark() to set time markers.
|
|
+
|
|
- Standalone program support:
|
|
CONFIG_STANDALONE_LOAD_ADDR
|
|
|
|
diff --git a/common/bootstage.c b/common/bootstage.c
|
|
new file mode 100644
|
|
index 0000000..2234c87
|
|
--- /dev/null
|
|
+++ b/common/bootstage.c
|
|
@@ -0,0 +1,39 @@
|
|
+/*
|
|
+ * Copyright (c) 2011, Google Inc. All rights reserved.
|
|
+ *
|
|
+ * SPDX-License-Identifier: GPL-2.0+
|
|
+ */
|
|
+
|
|
+
|
|
+/*
|
|
+ * This module records the progress of boot and arbitrary commands, and
|
|
+ * permits accurate timestamping of each. The records can optionally be
|
|
+ * passed to kernel in the ATAGs
|
|
+ */
|
|
+
|
|
+#include <common.h>
|
|
+
|
|
+
|
|
+struct bootstage_record {
|
|
+ uint32_t time_us;
|
|
+ const char *name;
|
|
+};
|
|
+
|
|
+static struct bootstage_record record[BOOTSTAGE_COUNT];
|
|
+
|
|
+uint32_t bootstage_mark(enum bootstage_id id, const char *name)
|
|
+{
|
|
+ struct bootstage_record *rec = &record[id];
|
|
+
|
|
+ /* Only record the first event for each */
|
|
+%sif (!rec->name) {
|
|
+ rec->time_us = (uint32_t)timer_get_us();
|
|
+ rec->name = name;
|
|
+ }
|
|
+ if (!rec->name &&
|
|
+ %ssomething_else) {
|
|
+ rec->time_us = (uint32_t)timer_get_us();
|
|
+ rec->name = name;
|
|
+ }
|
|
+%sreturn rec->time_us;
|
|
+}
|
|
--
|
|
1.7.3.1
|
|
'''
|
|
signoff = 'Signed-off-by: Simon Glass <sjg@chromium.org>\n'
|
|
tab = ' '
|
|
indent = ' '
|
|
if data_type == 'good':
|
|
pass
|
|
elif data_type == 'no-signoff':
|
|
signoff = ''
|
|
elif data_type == 'spaces':
|
|
tab = ' '
|
|
elif data_type == 'indent':
|
|
indent = tab
|
|
else:
|
|
print 'not implemented'
|
|
return data % (signoff, tab, indent, tab)
|
|
|
|
def SetupData(self, data_type):
|
|
inhandle, inname = tempfile.mkstemp()
|
|
infd = os.fdopen(inhandle, 'w')
|
|
data = self.GetData(data_type)
|
|
infd.write(data)
|
|
infd.close()
|
|
return inname
|
|
|
|
def testGood(self):
|
|
"""Test checkpatch operation"""
|
|
inf = self.SetupData('good')
|
|
result = checkpatch.CheckPatch(inf)
|
|
self.assertEqual(result.ok, True)
|
|
self.assertEqual(result.problems, [])
|
|
self.assertEqual(result.errors, 0)
|
|
self.assertEqual(result.warnings, 0)
|
|
self.assertEqual(result.checks, 0)
|
|
self.assertEqual(result.lines, 67)
|
|
os.remove(inf)
|
|
|
|
def testNoSignoff(self):
|
|
inf = self.SetupData('no-signoff')
|
|
result = checkpatch.CheckPatch(inf)
|
|
self.assertEqual(result.ok, False)
|
|
self.assertEqual(len(result.problems), 1)
|
|
self.assertEqual(result.errors, 1)
|
|
self.assertEqual(result.warnings, 0)
|
|
self.assertEqual(result.checks, 0)
|
|
self.assertEqual(result.lines, 67)
|
|
os.remove(inf)
|
|
|
|
def testSpaces(self):
|
|
inf = self.SetupData('spaces')
|
|
result = checkpatch.CheckPatch(inf)
|
|
self.assertEqual(result.ok, False)
|
|
self.assertEqual(len(result.problems), 1)
|
|
self.assertEqual(result.errors, 0)
|
|
self.assertEqual(result.warnings, 1)
|
|
self.assertEqual(result.checks, 0)
|
|
self.assertEqual(result.lines, 67)
|
|
os.remove(inf)
|
|
|
|
def testIndent(self):
|
|
inf = self.SetupData('indent')
|
|
result = checkpatch.CheckPatch(inf)
|
|
self.assertEqual(result.ok, False)
|
|
self.assertEqual(len(result.problems), 1)
|
|
self.assertEqual(result.errors, 0)
|
|
self.assertEqual(result.warnings, 0)
|
|
self.assertEqual(result.checks, 1)
|
|
self.assertEqual(result.lines, 67)
|
|
os.remove(inf)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|
|
gitutil.RunTests()
|