Boot Linux faster!

Check our new training course

Boot Linux faster!

Check our new training course
and Creative Commons CC-BY-SA
lecture and lab materials

Bootlin logo

Elixir Cross Referencer

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
# -*- coding: utf-8 -*-
#
# Zephyr documentation build configuration file, created by
# sphinx-quickstart on Fri May  8 11:43:01 2015.
#
# This file is execfile()d with the current directory set to its
# containing dir.
#
# Note that not all possible configuration values are present in this
# autogenerated file.
#
# All configuration values have a default; values that are commented out
# serve to show the default.

import sys
import os

if "ZEPHYR_BASE" not in os.environ:
    sys.exit("$ZEPHYR_BASE environment variable undefined.")
ZEPHYR_BASE = os.path.abspath(os.environ["ZEPHYR_BASE"])

if "ZEPHYR_BUILD" not in os.environ:
    sys.exit("$ZEPHYR_BUILD environment variable undefined.")
ZEPHYR_BUILD = os.path.abspath(os.environ["ZEPHYR_BUILD"])

# Add the 'extensions' directory to sys.path, to enable finding Sphinx
# extensions within.
sys.path.insert(0, os.path.join(ZEPHYR_BASE, 'doc', 'extensions'))

# Add the directory which contains the runners package as well,
# for autodoc directives on runners.xyz.
sys.path.insert(0, os.path.join(ZEPHYR_BASE, 'scripts', 'west_commands'))

try:
    import west as west_found
except ImportError:
    west_found = False

# -- General configuration ------------------------------------------------

# If your documentation needs a minimal Sphinx version, state it here.
#needs_sphinx = '1.0'

# Add any Sphinx extension module names here, as strings. They can be
# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
# ones.
extensions = [
    'breathe', 'sphinx.ext.todo',
    'sphinx.ext.extlinks',
    'sphinx.ext.autodoc',
    'zephyr.application',
    'zephyr.html_redirects',
    'only.eager_only',
    'zephyr.link-roles',
    'sphinx_tabs.tabs'
]

# Only use SVG converter when it is really needed, e.g. LaTeX.
if tags.has("svgconvert"):  # pylint: disable=undefined-variable
    extensions.append('sphinxcontrib.rsvgconverter')

# Add any paths that contain templates here, relative to this directory.
templates_path = ['_templates']

# The suffix(es) of source filenames.
# You can specify multiple suffix as a list of string:
# source_suffix = ['.rst', '.md']
source_suffix = '.rst'

# The encoding of source files.
#source_encoding = 'utf-8-sig'

# The master toctree document.
master_doc = 'index'

# General information about the project.
project = u'Zephyr Project'
copyright = u'2015-2020 Zephyr Project members and individual contributors'
author = u'The Zephyr Project'

# The following code tries to extract the information by reading the Makefile,
# when Sphinx is run directly (e.g. by Read the Docs).
try:
    version_major = None
    version_minor = None
    patchlevel = None
    extraversion = None
    for line in open(os.path.join(ZEPHYR_BASE, 'VERSION')):
        key, val = [x.strip() for x in line.split('=', 2)]
        if key == 'VERSION_MAJOR':
            version_major = val
        if key == 'VERSION_MINOR':
            version_minor = val
        elif key == 'PATCHLEVEL':
            patchlevel = val
        elif key == 'EXTRAVERSION':
            extraversion = val
        if version_major and version_minor and patchlevel and extraversion:
            break
except Exception:
    pass
finally:
    if version_major and version_minor and patchlevel and extraversion is not None:
        version = release = version_major + '.' + version_minor + '.' + patchlevel
        if extraversion != '':
            version = release = version + '-' + extraversion
    else:
        sys.stderr.write('Warning: Could not extract kernel version\n')
        version = release = "unknown version"

# The language for content autogenerated by Sphinx. Refer to documentation
# for a list of supported languages.
#
# This is also used if you do content translation via gettext catalogs.
# Usually you set "language" from the command line for these cases.
language = None

# There are two options for replacing |today|: either, you set today to some
# non-false value, then it is used:
#today = ''
# Else, today_fmt is used as the format for a strftime call.
#today_fmt = '%B %d, %Y'

# List of patterns, relative to source directory, that match files and
# directories to ignore when looking for source files.
exclude_patterns = ['_build']
if not west_found:
    exclude_patterns.append('**/*west-apis*')
else:
    exclude_patterns.append('**/*west-not-found*')

# The reST default role (used for this markup: `text`) to use for all
# documents.

# This change will allow us to use bare back-tick notation to let
# Sphinx hunt for a reference, starting with normal "document"
# references such as :ref:, but also including :c: and :cpp: domains
# (potentially) helping with API (doxygen) references simply by using
# `name`

default_role = 'any'
# default_domain = 'cpp'

# If true, '()' will be appended to :func: etc. cross-reference text.
#add_function_parentheses = True

# If true, the current module name will be prepended to all description
# unit titles (such as .. function::).
#add_module_names = True

# If true, sectionauthor and moduleauthor directives will be shown in the
# output. They are ignored by default.
#show_authors = False

# The name of the Pygments (syntax highlighting) style to use.
pygments_style = 'sphinx'

# Additional lexer for Pygments (syntax highlighting)
from lexer.DtsLexer import DtsLexer
from sphinx.highlighting import lexers
lexers['DTS'] = DtsLexer()

# A list of ignored prefixes for module index sorting.
#modindex_common_prefix = []

# If true, keep warnings as "system message" paragraphs in the built documents.
#keep_warnings = False

# If true, `todo` and `todoList` produce output, else they produce nothing.
todo_include_todos = False

rst_epilog = """
.. include:: /substitutions.txt
"""

# -- Options for HTML output ----------------------------------------------

import sphinx_rtd_theme
html_theme = "sphinx_rtd_theme"
html_theme_path = [sphinx_rtd_theme.get_html_theme_path()]
html_theme_options = {
    'prev_next_buttons_location': None
}

if tags.has('release'):  # pylint: disable=undefined-variable
    is_release = True
    docs_title = 'Docs / %s' %(version)
else:
    is_release = False
    docs_title = 'Docs / Latest'

# The name for this set of Sphinx documents.  If None, it defaults to
# "<project> v<release> documentation".
html_title = "Zephyr Project Documentation"

# This value determines the text for the permalink; it defaults to "ΒΆ".
# Set it to None or the empty string to disable permalinks.
#html_add_permalinks = ""

# A shorter title for the navigation bar.  Default is the same as html_title.
#html_short_title = None

# The name of an image file (relative to this directory) to place at the top
# of the sidebar.
html_logo = 'images/Zephyr-Kite-logo.png'

# The name of an image file (within the static path) to use as favicon of the
# docs.  This file should be a Windows icon file (.ico) being 16x16 or 32x32
# pixels large.
html_favicon = 'images/zp_favicon.png'

# Add any paths that contain custom static files (such as style sheets) here,
# relative to this directory. They are copied after the builtin static files,
# so a file named "default.css" will overwrite the builtin "default.css".
html_static_path = ['{}/doc/static'.format(ZEPHYR_BASE)]

# Add any extra paths that contain custom files (such as robots.txt or
# .htaccess) here, relative to this directory. These files are copied
# directly to the root of the documentation.
#html_extra_path = []

# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
# using the given strftime format.
html_last_updated_fmt = '%b %d, %Y'

# If true, SmartyPants will be used to convert quotes and dashes to
# typographically correct entities.
#html_use_smartypants =

# Custom sidebar templates, maps document names to template names.
#html_sidebars = {}

# Additional templates that should be rendered to pages, maps page names to
# template names.
#html_additional_pages = {}

# If false, no module index is generated.
html_domain_indices = False

# If false, no index is generated.
html_use_index = True

# If true, the index is split into individual pages for each letter.
html_split_index = True

# If true, links to the reST sources are added to the pages.
html_show_sourcelink = False

# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
html_show_sphinx = False

# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
# html_show_copyright = tags.has('development')

# If true, license is shown in the HTML footer. Default is True.
html_show_license = True

# If true, an OpenSearch description file will be output, and all pages will
# contain a <link> tag referring to it.  The value of this option must be the
# base URL from which the finished HTML is served.
#html_use_opensearch = ''

# This is the file name suffix for HTML files (e.g. ".xhtml").
#html_file_suffix = None

# Language to be used for generating the HTML full-text search index.
# Sphinx supports the following languages:
#   'da', 'de', 'en', 'es', 'fi', 'fr', 'hu', 'it', 'ja'
#   'nl', 'no', 'pt', 'ro', 'ru', 'sv', 'tr'
#html_search_language = 'en'

sourcelink_suffix = '.txt'

# A dictionary with options for the search language support, empty by default.
# Now only 'ja' uses this config value
#html_search_options = {'type': 'default'}

# The name of a javascript file (relative to the configuration directory) that
# implements a search results scorer. If empty, the default will be used.
html_search_scorer = 'scorer.js'

# Output file base name for HTML help builder.
htmlhelp_basename = 'zephyrdoc'


# Custom added feature to allow redirecting old URLs (caused by
# reorganizing doc directories)
#
# list of tuples (old_url, new_url) for pages to redirect
#
# URLs must be relative to document root (with NO leading slash),
# and without the html extension)
html_redirect_pages = [
        ('contribute/contribute_guidelines', 'contribute/index'),
        ('application/application', 'application/index.rst'),
        ('security/security', 'security/index'),
        ('boards/boards', 'boards/index'),
        ('samples/samples', 'samples/index'),
        ('releases/release-notes', 'releases/index'),
        ('getting_started/getting_started', 'getting_started/index'),
        ('introduction/introducing_zephyr', 'introduction/index'),
        ('api/index', 'reference/index'),
        ('api/api', 'reference/index'),
        ('subsystems/subsystems', 'reference/index'),
        ('kernel/kernel', 'reference/kernel/index'),
		('boards/arc/em_starterkit/doc/board', 'boards/arc/em_starterkit/doc/index'),
		('boards/arc/nsim_em/doc/board', 'boards/arc/nsim_em/doc/index'),
		('boards/arm/96b_argonkey/doc/96b_argonkey', 'boards/arm/96b_argonkey/doc/index'),
		('boards/arm/96b_carbon/doc/96b_carbon', 'boards/arm/96b_carbon/doc/index'),
		('boards/arm/96b_carbon_nrf51/doc/96b_carbon_nrf51', 'boards/arm/96b_carbon_nrf51/doc/index'),
		('boards/arm/96b_neonkey/doc/96b_neonkey', 'boards/arm/96b_neonkey/doc/index'),
		('boards/arm/96b_nitrogen/doc/96b_nitrogen', 'boards/arm/96b_nitrogen/doc/index'),
		('boards/arm/adafruit_feather_m0_basic_proto/doc/adafruit_feather_m0_basic_proto', 'boards/arm/adafruit_feather_m0_basic_proto/doc/index'),
		('boards/arm/adafruit_trinket_m0/doc/adafruit_trinket_m0', 'boards/arm/adafruit_trinket_m0/doc/index'),
		('boards/arm/arduino_due/doc/board', 'boards/arm/arduino_due/doc/index'),
		('boards/arm/arduino_zero/doc/arduino_zero', 'boards/arm/arduino_zero/doc/index'),
		('boards/arm/atsamd20_xpro/doc/atsamd20_xpro', 'boards/arm/atsamd20_xpro/doc/index'),
		('boards/arm/bbc_microbit/doc/board', 'boards/arm/bbc_microbit/doc/index'),
		('boards/arm/cc3220sf_launchxl/doc/cc3220sf_launchxl', 'boards/arm/cc3220sf_launchxl/doc/index'),
		('boards/arm/colibri_imx7d_m4/doc/colibri_imx7d_m4', 'boards/arm/colibri_imx7d_m4/doc/index'),
		('boards/arm/disco_l475_iot1/doc/disco_l475_iot1', 'boards/arm/disco_l475_iot1/doc/index'),
		('boards/arm/dragino_lsn50/doc/dragino_lsn50', 'boards/arm/dragino_lsn50/doc/index'),
		('boards/arm/efm32wg_stk3800/doc/efm32wg_stk3800', 'boards/arm/efm32wg_stk3800/doc/index'),
		('boards/arm/efr32_slwstk6061a/doc/efr32_slwstk6061a', 'boards/arm/efr32_slwstk6061a/doc/index'),
		('boards/arm/frdm_k64f/doc/frdm_k64f', 'boards/arm/frdm_k64f/doc/index'),
		('boards/arm/frdm_kl25z/doc/frdm_kl25z', 'boards/arm/frdm_kl25z/doc/index'),
		('boards/arm/frdm_kw41z/doc/frdm_kw41z', 'boards/arm/frdm_kw41z/doc/index'),
		('boards/arm/hexiwear_k64/doc/hexiwear_k64', 'boards/arm/hexiwear_k64/doc/index'),
		('boards/arm/hexiwear_kw40z/doc/hexiwear_kw40z', 'boards/arm/hexiwear_kw40z/doc/index'),
		('boards/arm/lpcxpresso54114_m0/doc/lpcxpresso54114_m0', 'boards/arm/lpcxpresso54114_m0/doc/index'),
		('boards/arm/lpcxpresso54114_m4/doc/lpcxpresso54114', 'boards/arm/lpcxpresso54114_m4/doc/index'),
		('boards/arm/mimxrt1020_evk/doc/mimxrt1020_evk', 'boards/arm/mimxrt1020_evk/doc/index'),
		('boards/arm/mimxrt1050_evk/doc/mimxrt1050_evk', 'boards/arm/mimxrt1050_evk/doc/index'),
		('boards/arm/mimxrt1060_evk/doc/mimxrt1060_evk', 'boards/arm/mimxrt1060_evk/doc/index'),
		('boards/arm/mimxrt1064_evk/doc/mimxrt1064_evk', 'boards/arm/mimxrt1064_evk/doc/index'),
		('boards/arm/mps2_an385/doc/mps2_an385', 'boards/arm/mps2_an385/doc/index'),
		('boards/arm/msp_exp432p401r_launchxl/doc/msp_exp432p401r_launchxl', 'boards/arm/msp_exp432p401r_launchxl/doc/index'),
		('boards/arm/nrf51_ble400/doc/nrf51_ble400', 'boards/arm/nrf51_ble400/doc/index'),
		('boards/arm/nrf51_blenano/doc/nrf51_blenano', 'boards/arm/nrf51_blenano/doc/index'),
		('boards/arm/nrf51_pca10028/doc/nrf51_pca10028', 'boards/arm/nrf51_pca10028/doc/index'),
		('boards/arm/nrf51_vbluno51/doc/nrf51_vbluno51', 'boards/arm/nrf51_vbluno51/doc/index'),
		('boards/arm/nrf52810_pca10040/doc/nrf52810_pca10040', 'boards/arm/nrf52810_pca10040/doc/index'),
		('boards/arm/nrf52840_pca10056/doc/nrf52840_pca10056', 'boards/arm/nrf52840_pca10056/doc/index'),
		('boards/arm/nrf52840_pca10059/doc/nrf52840_pca10059', 'boards/arm/nrf52840_pca10059/doc/index'),
		('boards/arm/nrf52_adafruit_feather/doc/nrf52_adafruit_feather', 'boards/arm/nrf52_adafruit_feather/doc/index'),
		('boards/arm/nrf52_blenano2/doc/nrf52_blenano2', 'boards/arm/nrf52_blenano2/doc/index'),
		('boards/arm/nrf52_pca10040/doc/nrf52_pca10040', 'boards/arm/nrf52_pca10040/doc/index'),
		('boards/arm/nrf52_pca20020/doc/nrf52_pca20020', 'boards/arm/nrf52_pca20020/doc/index'),
		('boards/arm/nrf52_vbluno52/doc/nrf52_vbluno52', 'boards/arm/nrf52_vbluno52/doc/index'),
		('boards/arm/nucleo_f030r8/doc/nucleof030r8', 'boards/arm/nucleo_f030r8/doc/index'),
		('boards/arm/nucleo_f070rb/doc/nucleof070rb', 'boards/arm/nucleo_f070rb/doc/index'),
		('boards/arm/nucleo_f091rc/doc/nucleof091rc', 'boards/arm/nucleo_f091rc/doc/index'),
		('boards/arm/nucleo_f103rb/doc/nucleof103rb', 'boards/arm/nucleo_f103rb/doc/index'),
		('boards/arm/nucleo_f207zg/doc/nucleo_f207zg', 'boards/arm/nucleo_f207zg/doc/index'),
		('boards/arm/nucleo_f334r8/doc/nucleof334r8', 'boards/arm/nucleo_f334r8/doc/index'),
		('boards/arm/nucleo_f401re/doc/nucleof401re', 'boards/arm/nucleo_f401re/doc/index'),
		('boards/arm/nucleo_f411re/doc/nucleof411re', 'boards/arm/nucleo_f411re/doc/index'),
		('boards/arm/nucleo_f412zg/doc/nucleof412zg', 'boards/arm/nucleo_f412zg/doc/index'),
		('boards/arm/nucleo_f413zh/doc/nucleof413zh', 'boards/arm/nucleo_f413zh/doc/index'),
		('boards/arm/nucleo_f429zi/doc/nucleof429zi', 'boards/arm/nucleo_f429zi/doc/index'),
		('boards/arm/nucleo_f446re/doc/nucleof446re', 'boards/arm/nucleo_f446re/doc/index'),
		('boards/arm/nucleo_l053r8/doc/nucleol053r8', 'boards/arm/nucleo_l053r8/doc/index'),
		('boards/arm/nucleo_l073rz/doc/nucleol073rz', 'boards/arm/nucleo_l073rz/doc/index'),
		('boards/arm/nucleo_l432kc/doc/nucleol432kc', 'boards/arm/nucleo_l432kc/doc/index'),
		('boards/arm/nucleo_l476rg/doc/nucleol476rg', 'boards/arm/nucleo_l476rg/doc/index'),
		('boards/arm/olimex_stm32_e407/doc/olimex_stm32_e407', 'boards/arm/olimex_stm32_e407/doc/index'),
		('boards/arm/olimex_stm32_h407/doc/olimex_stm32_h407', 'boards/arm/olimex_stm32_h407/doc/index'),
		('boards/arm/olimex_stm32_p405/doc/olimex_stm32_p405', 'boards/arm/olimex_stm32_p405/doc/index'),
		('boards/arm/olimexino_stm32/doc/olimexino_stm32', 'boards/arm/olimexino_stm32/doc/index'),
		('boards/arm/qemu_cortex_m3/doc/board', 'boards/arm/qemu_cortex_m3/doc/index'),
		('boards/arm/reel_board/doc/reel_board', 'boards/arm/reel_board/doc/index'),
		('boards/arm/sam4s_xplained/doc/sam4s_xplained', 'boards/arm/sam4s_xplained/doc/index'),
		('boards/arm/sam_e70_xplained/doc/sam_e70_xplained', 'boards/arm/sam_e70_xplained/doc/index'),
		('boards/arm/stm3210c_eval/doc/stm3210c_eval', 'boards/arm/stm3210c_eval/doc/index'),
		('boards/arm/stm32373c_eval/doc/stm32373c_eval', 'boards/arm/stm32373c_eval/doc/index'),
		('boards/arm/stm32_min_dev/doc/stm32_min_dev', 'boards/arm/stm32_min_dev/doc/index'),
		('boards/arm/stm32f072_eval/doc/stm32f072_eval', 'boards/arm/stm32f072_eval/doc/index'),
		('boards/arm/stm32f072b_disco/doc/stm32f072b_disco', 'boards/arm/stm32f072b_disco/doc/index'),
		('boards/arm/stm32f0_disco/doc/stm32f0_disco', 'boards/arm/stm32f0_disco/doc/index'),
		('boards/arm/stm32f3_disco/doc/stm32f3_disco', 'boards/arm/stm32f3_disco/doc/index'),
		('boards/arm/stm32f411e_disco/doc/stm32f411e_disco', 'boards/arm/stm32f411e_disco/doc/index'),
		('boards/arm/stm32f412g_disco/doc/stm32f412g_disco', 'boards/arm/stm32f412g_disco/doc/index'),
		('boards/arm/stm32f429i_disc1/doc/stm32f429i_disc1', 'boards/arm/stm32f429i_disc1/doc/index'),
		('boards/arm/stm32f469i_disco/doc/stm32f469i_disco', 'boards/arm/stm32f469i_disco/doc/index'),
		('boards/arm/stm32f4_disco/doc/stm32f4_disco', 'boards/arm/stm32f4_disco/doc/index'),
		('boards/arm/stm32f723e_disco/doc/stm32f723e_disco', 'boards/arm/stm32f723e_disco/doc/index'),
		('boards/arm/stm32f746g_disco/doc/stm32f746g_disco', 'boards/arm/stm32f746g_disco/doc/index'),
		('boards/arm/stm32f769i_disco/doc/stm32f769i_disco', 'boards/arm/stm32f769i_disco/doc/index'),
		('boards/arm/stm32l476g_disco/doc/stm32l476g_disco', 'boards/arm/stm32l476g_disco/doc/index'),
		('boards/arm/stm32l496g_disco/doc/stm32l496g_disco', 'boards/arm/stm32l496g_disco/doc/index'),
		('boards/arm/udoo_neo_full_m4/doc/udoo_neo_full', 'boards/arm/udoo_neo_full_m4/doc/index'),
		('boards/arm/usb_kw24d512/doc/usb_kw24d512', 'boards/arm/usb_kw24d512/doc/index'),
		('boards/arm/v2m_beetle/doc/v2m_beetle', 'boards/arm/v2m_beetle/doc/index'),
		('boards/arm/warp7_m4/doc/warp7_m4', 'boards/arm/warp7_m4/doc/index'),
		('boards/nios2/altera_max10/doc/board', 'boards/nios2/altera_max10/doc/index'),
		('boards/nios2/qemu_nios2/doc/board', 'boards/nios2/qemu_nios2/doc/index'),
		('boards/posix/native_posix/doc/board', 'boards/posix/native_posix/doc/index'),
		('boards/riscv/hifive1/doc/hifive1', 'boards/riscv/hifive1/doc/index'),
		('boards/riscv/m2gl025_miv/doc/m2g1025_miv', 'boards/riscv/m2gl025_miv/doc/index'),
		('boards/riscv/qemu_riscv32/doc/board', 'boards/riscv/qemu_riscv32/doc/index'),
		('boards/riscv/zedboard_pulpino/doc/zedboard_pulpino', 'boards/riscv/zedboard_pulpino/doc/index'),
                ('boards/riscv/hifive1/doc/index', 'boards/riscv/hifive1/doc/index'),
                ('boards/riscv/hifive1_revb/doc/index', 'boards/riscv/hifive1_revb/doc/index'),
                ('boards/riscv/litex_vexriscv/doc/litex_vexriscv', 'boards/riscv/litex_vexriscv/doc/litex_vexriscv'),
                ('boards/riscv/m2gl025_miv/doc/index', 'boards/riscv/m2gl025_miv/doc/index'),
                ('boards/riscv/qemu_riscv32/doc/index', 'boards/riscv/qemu_riscv32/doc/index'),
                ('boards/riscv/rv32m1_vega/doc/index', 'boards/riscv/rv32m1_vega/doc/index'),
		('boards/x86/arduino_101/doc/board', 'boards/x86/arduino_101/doc/index'),
		('boards/x86/galileo/doc/galileo', 'boards/x86/galileo/doc/index'),
		('boards/x86/minnowboard/doc/minnowboard', 'boards/x86/minnowboard/doc/index'),
		('boards/x86/qemu_x86/doc/board', 'boards/x86/qemu_x86/doc/index'),
		('boards/x86/tinytile/doc/board', 'boards/x86/tinytile/doc/index'),
		('boards/x86/up_squared/doc/up_squared', 'boards/x86/up_squared/doc/index'),
		('boards/x86/x86_jailhouse/doc/board', 'boards/x86/x86_jailhouse/doc/index'),
		('boards/xtensa/esp32/doc/esp32', 'boards/xtensa/esp32/doc/index'),
		('boards/xtensa/intel_s1000_crb/doc/intel_s1000', 'boards/xtensa/intel_s1000_crb/doc/index'),
		('boards/xtensa/qemu_xtensa/doc/board', 'boards/xtensa/qemu_xtensa/doc/index'),
		('boards/xtensa/xt-sim/doc/xt-sim', 'boards/xtensa/xt-sim/doc/index'),
        ]

# -- Options for LaTeX output ---------------------------------------------

latex_elements = {
# The paper size ('letterpaper' or 'a4paper').
#'papersize': 'letterpaper',

# The font size ('10pt', '11pt' or '12pt').
#'pointsize': '10pt',

# Additional stuff for the LaTeX preamble.
'preamble': r'\setcounter{tocdepth}{2}',

# Latex figure (float) alignment
#'figure_align': 'htbp',
}

# Grouping the document tree into LaTeX files. List of tuples
# (source start file, target name, title,
#  author, documentclass [howto, manual, or own class]).
latex_documents = [
  (master_doc, 'zephyr.tex', u'Zephyr Project Documentation',
   u'many', 'manual'),
]

# The name of an image file (relative to this directory) to place at the top of
# the title page.
#latex_logo = None

# For "manual" documents, if this is true, then toplevel headings are parts,
# not chapters.
#latex_use_parts = False

# If true, show page references after internal links.
#latex_show_pagerefs = False

# If true, show URL addresses after external links.
#latex_show_urls = False

# Documents to append as an appendix to all manuals.
#latex_appendices = []

# If false, no module index is generated.
#latex_domain_indices = True

# -- Options for manual page output ---------------------------------------

# One entry per manual page. List of tuples
# (source start file, name, description, authors, manual section).
man_pages = [
    (master_doc, 'zephyr', u'Zephyr Project Documentation',
     [author], 1)
]

# If true, show URL addresses after external links.
#man_show_urls = False


# -- Options for Texinfo output -------------------------------------------

# Grouping the document tree into Texinfo files. List of tuples
# (source start file, target name, title, author,
#  dir menu entry, description, category)
texinfo_documents = [
  (master_doc, 'zephyr', u'Zephyr Project Documentation',
   author, 'Zephyr', 'One line description of project.',
   'Miscellaneous'),
]

# Documents to append as an appendix to all manuals.
#texinfo_appendices = []

# If false, no module index is generated.
#texinfo_domain_indices = True

# How to display URL addresses: 'footnote', 'no', or 'inline'.
#texinfo_show_urls = 'footnote'

# If true, do not generate a @detailmenu in the "Top" node's menu.
#texinfo_no_detailmenu = False

breathe_projects = {
    "Zephyr": "{}/doxygen/xml".format(ZEPHYR_BUILD),
    "doc-examples": "{}/doxygen/xml".format(ZEPHYR_BUILD)
}
breathe_default_project = "Zephyr"

# Changing breathe configuration to force "c" domain doesn't work
# see https://github.com/michaeljones/breathe/issues/282
#breathe_domain_by_extension = {
#    "h" : "c",
#    "c" : "c",
#    }

# Qualifiers to a function are causing Sphihx/Breathe to warn about
# Error when parsing function declaration and more.  This is a list
# of strings that the parser additionally should accept as
# attributes.
cpp_id_attributes = ['__syscall', '__deprecated',
    '__may_alias', '__used', '__unused', '__weak',
    '__DEPRECATED_MACRO', 'FUNC_NORETURN']

# docs_title is used in the breadcrumb title in the zephyr docs theme
html_context = {
    'show_license': html_show_license,
    'docs_title': docs_title,
    'is_release': is_release,
    'theme_logo_only': False,
    'current_version': version,
    'versions': (("latest", "/"),
                 ("2.2.0", "/2.2.0/"),
                 ("2.1.0", "/2.1.0/"),
                 ("2.0.0", "/2.0.0/"),
                 ("1.14.1", "/1.14.1/"),
                )
}


extlinks = {'jira': ('https://jira.zephyrproject.org/browse/%s', ''),
            'github': ('https://github.com/zephyrproject-rtos/zephyr/issues/%s', '')
           }

# some configuration for linkcheck builder
#   noticed that we're getting false-positive link errors on JIRA, I suspect
#   because it's taking too long for the server to respond so bump up the
#   timeout (default=5) and turn off anchor checks (so only a HEAD request is
#   done - much faster) Leave the ignore commented in case we want to remove
#   jira link checks later...

linkcheck_timeout = 30
linkcheck_workers = 10
# linkcheck_ignore = [r'https://jira\.zephyrproject\.org/']
linkcheck_anchors = False

def setup(app):
    app.add_stylesheet("zephyr-custom.css")

    app.add_javascript("https://www.googletagmanager.com/gtag/js?id=UA-831873-47")
    app.add_javascript("ga-tracker.js")
    app.add_javascript("zephyr-custom.js")