1 # -*- coding: utf-8 -*-
3 # Copyright (c) 2011 The Chromium OS Authors.
5 # SPDX-License-Identifier: GPL-2.0+
18 class TestPatch(unittest.TestCase):
21 TODO: Write tests for the rest of the functionality
25 """Test basic filter operation"""
28 From 656c9a8c31fa65859d924cd21da920d6ba537fad Mon Sep 17 00:00:00 2001
29 From: Simon Glass <sjg@chromium.org>
30 Date: Thu, 28 Apr 2011 09:58:51 -0700
31 Subject: [PATCH (resend) 3/7] Tegra2: Add more clock support
33 This adds functions to enable/disable clocks and reset to on-chip peripherals.
35 cmd/pci.c:152:11: warning: format ‘%llx’ expects argument of type
36 ‘long long unsigned int’, but argument 3 has type
37 ‘u64 {aka long unsigned int}’ [-Wformat=]
40 TEST=build U-Boot for Seaboard, boot
42 Change-Id: I80fe1d0c0b7dd10aa58ce5bb1d9290b6664d5413
44 Review URL: http://codereview.chromium.org/6900006
46 Signed-off-by: Simon Glass <sjg@chromium.org>
48 arch/arm/cpu/armv7/tegra2/Makefile | 2 +-
49 arch/arm/cpu/armv7/tegra2/ap20.c | 57 ++----
50 arch/arm/cpu/armv7/tegra2/clock.c | 163 +++++++++++++++++
54 From 656c9a8c31fa65859d924cd21da920d6ba537fad Mon Sep 17 00:00:00 2001
55 From: Simon Glass <sjg@chromium.org>
56 Date: Thu, 28 Apr 2011 09:58:51 -0700
57 Subject: [PATCH (resend) 3/7] Tegra2: Add more clock support
59 This adds functions to enable/disable clocks and reset to on-chip peripherals.
61 cmd/pci.c:152:11: warning: format ‘%llx’ expects argument of type
62 ‘long long unsigned int’, but argument 3 has type
63 ‘u64 {aka long unsigned int}’ [-Wformat=]
65 Signed-off-by: Simon Glass <sjg@chromium.org>
68 arch/arm/cpu/armv7/tegra2/Makefile | 2 +-
69 arch/arm/cpu/armv7/tegra2/ap20.c | 57 ++----
70 arch/arm/cpu/armv7/tegra2/clock.c | 163 +++++++++++++++++
73 inhandle, inname = tempfile.mkstemp()
74 infd = os.fdopen(inhandle, 'w')
78 exphandle, expname = tempfile.mkstemp()
79 expfd = os.fdopen(exphandle, 'w')
83 patchstream.FixPatch(None, inname, series.Series(), None)
84 rc = os.system('diff -u %s %s' % (inname, expname))
85 self.assertEqual(rc, 0)
90 def GetData(self, data_type):
92 From 4924887af52713cabea78420eff03badea8f0035 Mon Sep 17 00:00:00 2001
93 From: Simon Glass <sjg@chromium.org>
94 Date: Thu, 7 Apr 2011 10:14:41 -0700
95 Subject: [PATCH 1/4] Add microsecond boot time measurement
97 This defines the basics of a new boot time measurement feature. This allows
98 logging of very accurate time measurements as the boot proceeds, by using
99 an available microsecond counter.
104 common/bootstage.c | 50 ++++++++++++++++++++++++++++++++++++
105 include/bootstage.h | 71 +++++++++++++++++++++++++++++++++++++++++++++++++++
106 include/common.h | 8 ++++++
107 5 files changed, 141 insertions(+), 0 deletions(-)
108 create mode 100644 common/bootstage.c
109 create mode 100644 include/bootstage.h
111 diff --git a/README b/README
112 index 6f3748d..f9e4e65 100644
115 @@ -2026,6 +2026,17 @@ The following options need to be configured:
116 example, some LED's) on your board. At the moment,
117 the following checkpoints are implemented:
119 +- Time boot progress
122 + Define this option to enable microsecond boot stage timing
123 + on supported platforms. For this to work your platform
124 + needs to define a function timer_get_us() which returns the
125 + number of microseconds since reset. This would normally
126 + be done in your SOC or board timer.c file.
128 + You can add calls to bootstage_mark() to set time markers.
130 - Standalone program support:
131 CONFIG_STANDALONE_LOAD_ADDR
133 diff --git a/common/bootstage.c b/common/bootstage.c
135 index 0000000..2234c87
137 +++ b/common/bootstage.c
140 + * Copyright (c) 2011, Google Inc. All rights reserved.
142 + * SPDX-License-Identifier: GPL-2.0+
147 + * This module records the progress of boot and arbitrary commands, and
148 + * permits accurate timestamping of each. The records can optionally be
149 + * passed to kernel in the ATAGs
155 +struct bootstage_record {
160 +static struct bootstage_record record[BOOTSTAGE_COUNT];
162 +uint32_t bootstage_mark(enum bootstage_id id, const char *name)
164 + struct bootstage_record *rec = &record[id];
166 + /* Only record the first event for each */
168 + rec->time_us = (uint32_t)timer_get_us();
172 + %ssomething_else) {
173 + rec->time_us = (uint32_t)timer_get_us();
176 +%sreturn rec->time_us;
181 signoff = 'Signed-off-by: Simon Glass <sjg@chromium.org>\n'
184 if data_type == 'good':
186 elif data_type == 'no-signoff':
188 elif data_type == 'spaces':
190 elif data_type == 'indent':
193 print('not implemented')
194 return data % (signoff, tab, indent, tab)
196 def SetupData(self, data_type):
197 inhandle, inname = tempfile.mkstemp()
198 infd = os.fdopen(inhandle, 'w')
199 data = self.GetData(data_type)
205 """Test checkpatch operation"""
206 inf = self.SetupData('good')
207 result = checkpatch.CheckPatch(inf)
208 self.assertEqual(result.ok, True)
209 self.assertEqual(result.problems, [])
210 self.assertEqual(result.errors, 0)
211 self.assertEqual(result.warnings, 0)
212 self.assertEqual(result.checks, 0)
213 self.assertEqual(result.lines, 56)
216 def testNoSignoff(self):
217 inf = self.SetupData('no-signoff')
218 result = checkpatch.CheckPatch(inf)
219 self.assertEqual(result.ok, False)
220 self.assertEqual(len(result.problems), 1)
221 self.assertEqual(result.errors, 1)
222 self.assertEqual(result.warnings, 0)
223 self.assertEqual(result.checks, 0)
224 self.assertEqual(result.lines, 56)
227 def testSpaces(self):
228 inf = self.SetupData('spaces')
229 result = checkpatch.CheckPatch(inf)
230 self.assertEqual(result.ok, False)
231 self.assertEqual(len(result.problems), 2)
232 self.assertEqual(result.errors, 0)
233 self.assertEqual(result.warnings, 2)
234 self.assertEqual(result.checks, 0)
235 self.assertEqual(result.lines, 56)
238 def testIndent(self):
239 inf = self.SetupData('indent')
240 result = checkpatch.CheckPatch(inf)
241 self.assertEqual(result.ok, False)
242 self.assertEqual(len(result.problems), 1)
243 self.assertEqual(result.errors, 0)
244 self.assertEqual(result.warnings, 0)
245 self.assertEqual(result.checks, 1)
246 self.assertEqual(result.lines, 56)
250 if __name__ == "__main__":