2020-04-16 |
docs: Update SMCCC doc, other changes for release
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Signed-off-by: Lauren Wehrmeister <lauren.wehrmeister@arm.com>
Change-Id: Ie842d6a9919776de151a4e9304f870aede07c47a
laurenw-arm
committed
on 16 Apr 2020
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2020-04-01 |
doc: Fix "unexpected indentation" warning.
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Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
Change-Id: I521eed6466fdfef18a92f5237912cb402441044a
Louis Mayencourt
authored
on 27 Mar 2020
Sandrine Bailleux
committed
on 1 Apr 2020
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2020-03-23 |
spm: Add spci manifest binding document
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The manifest binding document defines the expected properties and their formats
to represent a partition manifest in device tree.
Change-Id: I5eb250c7b89e0d828e1fcfce32b121e4081879ec
Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
Louis Mayencourt
committed
on 23 Mar 2020
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2020-03-16 |
Merge "fconf: Add namespace guidance inside documentation" into integration
Mark Dykes
authored
on 16 Mar 2020
TrustedFirmware Code Review
committed
on 16 Mar 2020
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2020-03-11 |
fconf: necessary modifications to support fconf in BL31 & SP_MIN
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Necessary infrastructure added to integrate fconf framework in BL31 & SP_MIN.
Created few populator() functions which parse HW_CONFIG device tree
and registered them with fconf framework. Many of the changes are
only applicable for fvp platform.
This patch:
1. Adds necessary symbols and sections in BL31, SP_MIN linker script
2. Adds necessary memory map entry for translation in BL31, SP_MIN
3. Creates an abstraction layer for hardware configuration based on
fconf framework
4. Adds necessary changes to build flow (makefiles)
5. Minimal callback to read hw_config dtb for capturing properties
related to GIC(interrupt-controller node)
6. updates the fconf documentation
Change-Id: Ib6292071f674ef093962b9e8ba0d322b7bf919af
Signed-off-by: Madhukar Pappireddy <madhukar.pappireddy@arm.com>
Madhukar Pappireddy
committed
on 11 Mar 2020
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fconf: Add namespace guidance inside documentation
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Change-Id: I50707d1836c7f5e4ef162c00256624a1f278baef
Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
Louis Mayencourt
committed
on 11 Mar 2020
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2020-02-12 |
Merge "doc: debugfs remove references section and add topic to components index" into integration
Mark Dykes
authored
on 12 Feb 2020
TrustedFirmware Code Review
committed
on 12 Feb 2020
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doc: debugfs remove references section and add topic to components index
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Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
Change-Id: I8c2e6dc98f2f30a81f4f80cc0ca1232fed7a53c9
Olivier Deprez
committed
on 12 Feb 2020
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2020-02-07 |
fconf: Add documentation
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Change-Id: I606f9491fb6deebc6845c5b9d7db88fc5c895bd9
Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
Louis Mayencourt
committed
on 7 Feb 2020
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2020-02-03 |
doc: Remove backquotes from external hyperlinks
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Since Sphinx 2.3.0 backquotes are replaced to \textasciigrave{} during
building latexpdf. Using this element in a \sphinxhref{} breaks the
build. In order to avoid this error backquotes must not be used in
external hyperlinks.
Signed-off-by: Imre Kis <imre.kis@arm.com>
Change-Id: Ie3cf454427e3d5a7b7f9829b42be45aebda7f0dd
Imre Kis
committed
on 3 Feb 2020
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2020-01-23 |
spm-mm: correcting instructions to build SPM for FVP
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Out of two possible implementation of Secure Partition Manager(SPM)
currently only Management mode (MM) design is supported and the support
for SPM based on SPCI Alpha 1 prototype has been removed.
Earlier both implementation used common build flag "ENABLE_SPM" but it
has since been decoupled and MM uses a separate build FLAG "SPM_MM".
Instructions to build it for FVP was still using "ENABLE_SPM", which has
beend corrected in this patch.
Signed-off-by: Manish Pandey <manish.pandey2@arm.com>
Change-Id: I505b98173d6051816436aa602ced6dbec4efc776
Manish Pandey
committed
on 23 Jan 2020
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2019-12-20 |
Merge "debugfs: add SMC channel" into integration
Mark Dykes
authored
on 20 Dec 2019
TrustedFirmware Code Review
committed
on 20 Dec 2019
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spm-mm: Refactor spm_svc.h and its contents
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Change-Id: I91c192924433226b54d33e57d56d146c1c6df81b
Signed-off-by: Paul Beesley <paul.beesley@arm.com>
Paul Beesley
authored
on 15 Oct 2019
Manish Pandey
committed
on 20 Dec 2019
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spm-mm: Refactor secure_partition.h and its contents
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Before adding any new SPM-related components we should first do
some cleanup around the existing SPM-MM implementation. The aim
is to make sure that any SPM-MM components have names that clearly
indicate that they are MM-related. Otherwise, when adding new SPM
code, it could quickly become confusing as it would be unclear to
which component the code belongs.
The secure_partition.h header is a clear example of this, as the
name is generic so it could easily apply to any SPM-related code,
when it is in fact SPM-MM specific.
This patch renames the file and the two structures defined within
it, and then modifies any references in files that use the header.
Change-Id: I44bd95fab774c358178b3e81262a16da500fda26
Signed-off-by: Paul Beesley <paul.beesley@arm.com>
Paul Beesley
authored
on 15 Oct 2019
Manish Pandey
committed
on 20 Dec 2019
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2019-12-18 |
debugfs: add SMC channel
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Provide an SMC interface to the 9p filesystem. This permits
accessing firmware drivers through a common interface, using
standardized read/write/control operations.
Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com>
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
Change-Id: I9314662314bb060f6bc02714476574da158b2a7d
Ambroise Vincent
authored
on 12 Jul 2019
Olivier Deprez
committed
on 18 Dec 2019
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2019-11-27 |
doc: Split the User Guide into multiple files
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The User Guide document has grown organically over time and
now covers a wide range of topics, making it difficult to
skim read and extract information from. Currently, it covers
these topics and maybe a couple more:
- Requirements (hardware, tools, libs)
- Checking out the repo
- Basic build instructions
- A comprehensive list of build flags
- FIP packaging
- Building specifically for Juno
- Firmware update images
- EL3 payloads
- Preloaded BL33 boot flow
- Running on FVPs
- Running on Juno
I have separated these out into a few groups that become new
documents. Broadly speaking, build instructions for the tools,
for TF-A generally, and for specific scenarios are separated.
Content relating to specific platforms (Juno and the FVPs are
Arm-specific platforms, essentially) has been moved into the
documentation that is specific to those platforms, under
docs/plat/arm.
Change-Id: Ica87c52d8cd4f577332be0b0738998ea3ba3bbec
Signed-off-by: Paul Beesley <paul.beesley@arm.com>
Paul Beesley
committed
on 27 Nov 2019
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2019-11-18 |
DOC: Update ROMLIB page with memory impact info
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Complete the Library at ROM documentation with information regarding
the memory impact of the feature.
Change-Id: I5a10620a8e94f123021bb19523a36d558b330deb
Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
Louis Mayencourt
committed
on 18 Nov 2019
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2019-10-11 |
doc: Misc syntax and spelling fixes
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Tidying up a few Sphinx warnings that had built-up over time.
None of these are critical but it cleans up the Sphinx output.
At the same time, fixing some spelling errors that were detected.
Change-Id: I38209e235481eed287f8008c6de9dedd6b12ab2e
Signed-off-by: Paul Beesley <paul.beesley@arm.com>
Paul Beesley
committed
on 11 Oct 2019
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2019-10-08 |
doc: Convert internal links to RST format
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Currently links between documents are using the format:
<path/to/><filename>.rst
This was required for services like GitHub because they render each
document in isolation - linking to another document is like linking
to any other file, just provide the full path.
However, with the new approach, the .rst files are only the raw
source for the documents. Once the documents have been rendered
the output is now in another format (HTML in our case) and so,
when linking to another document, the link must point to the
rendered version and not the .rst file.
The RST spec provides a few methods for linking between content.
The parent of this patch enabled the automatic creation of anchors
for document titles - we will use these anchors as the targets for
our links. Additional anchors can be added by hand if needed, on
section and sub-section titles, for example.
An example of this new format, for a document with the title
"Firmware Design" is :ref:`Firmware Design`.
One big advantage of this is that anchors are not dependent on
paths. We can then move documents around, even between directories,
without breaking any links between documents. Links will need to be
updated only if the title of a document changes.
Change-Id: I9e2340a61dd424cbd8fd1ecc2dc166f460d81703
Signed-off-by: Paul Beesley <paul.beesley@arm.com>
Paul Beesley
committed
on 8 Oct 2019
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2019-07-22 |
Romlib makefile refactoring and script rewriting
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The features of the previously existing gentbl, genvar and genwrappers
scripts were reimplemented in the romlib_generator.py Python script.
This resulted in more readable and maintainable code and the script
introduces additional features that help dependency handling in
makefiles. The assembly templates were separated from the script logic
and were collected in the 'templates' directory.
The targets and their dependencies were reorganized in the makefile and
the dependency handling of included index files is possible now.
Incremental build is available in case of modifying the index files.
Signed-off-by: Imre Kis <imre.kis@arm.com>
Change-Id: I79f65fab9dc5c70d1f6fc8f57b2a3009bf842dc5
Imre Kis
committed
on 22 Jul 2019
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2019-07-12 |
doc: Generate PlantUML diagrams automatically
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Currently we have some pre-rendered versions of certain diagrams
in SVG format. These diagrams have corresponding PlantUML source
that can be rendered automatically as part of the documentation
build, removing the need for any intermediate files.
This patch adds the Sphinx "plantuml" extension, replaces
references to the pre-rendered SVG files within the documents,
and finally removes the SVG files and helper script.
New requirements for building the docs are the
"sphinxcontrib-plantuml" Python module (added to the pip
requirements.txt file) and the Graphviz package (provides the
"dot" binary) which is in the Ubuntu package repositories.
Change-Id: I24b52ee40ff79676212ed7cff350294945f1b50d
Signed-off-by: Paul Beesley <paul.beesley@arm.com>
Paul Beesley
committed
on 12 Jul 2019
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2019-07-10 |
Remove references to old project name from common files
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The project has been renamed from "Arm Trusted Firmware (ATF)" to
"Trusted Firmware-A (TF-A)" long ago. A few references to the old
project name that still remained in various places have now been
removed.
This change doesn't affect any platform files. Any "ATF" references
inside platform files, still remain.
Change-Id: Id97895faa5b1845e851d4d50f5750de7a55bf99e
Signed-off-by: John Tsichritzis <john.tsichritzis@arm.com>
John Tsichritzis
committed
on 10 Jul 2019
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2019-07-08 |
docs: removing references to GitHub
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Change-Id: Ibdee91ad337ee362872924d93e82f5b5e47e63d9
Signed-off-by: John Tsichritzis <john.tsichritzis@arm.com>
John Tsichritzis
committed
on 8 Jul 2019
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2019-05-30 |
Further fixes to documentation links
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Change-Id: Ib021c721652d96f6c06ea18741f19a72bba1d00f
Signed-off-by: John Tsichritzis <john.tsichritzis@arm.com>
John Tsichritzis
committed
on 30 May 2019
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2019-05-28 |
Fix documentation links
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Change-Id: Ic09e74f22b43fba51ee17cd02b5e1dc5d8e0bb63
Signed-off-by: John Tsichritzis <john.tsichritzis@arm.com>
John Tsichritzis
committed
on 28 May 2019
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2019-05-22 |
doc: Use proper note and warning annotations
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The documentation contains plenty of notes and warnings. Enable
special rendering of these blocks by converting the note prefix
into a .. note:: annotation.
Change-Id: I34e26ca6bf313d335672ab6c2645741900338822
Signed-off-by: Paul Beesley <paul.beesley@arm.com>
Paul Beesley
committed
on 22 May 2019
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doc: Reorganise images and update links
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Change-Id: I679d1499376a524bef1cfc33df995b0a719b5ac8
Signed-off-by: Paul Beesley <paul.beesley@arm.com>
Paul Beesley
committed
on 22 May 2019
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doc: Set correct syntax highlighting style
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Several code blocks do not specify a language for syntax
highlighting. This results in Sphinx using a default highlighter
which is Python.
This patch adds the correct language to each code block that doesn't
already specify it.
Change-Id: Icce1949aabfdc11a334a42d49edf55fa673cddc3
Signed-off-by: Paul Beesley <paul.beesley@arm.com>
Paul Beesley
committed
on 22 May 2019
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doc: Add minimal glossary
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One of the current issues with the documentation is that terms and
abbreviations are frequently redefined. For example, we might have
a sentence like "... the SCP (System Control Processor) will ...".
These definitions might be repeated several times across pages, or
even within the same document. Equally, some of these abbreviations
are missed and are never expanded.
Sphinx provides a :term: keyword that takes some text and,
if that text is defined in a glossary document, links to its glossary
entry. Using this functionality will prevent repeated definitions
and will make the docs more maintainable by using a single
definition source.
The glossary added in this patch was created from a quick scrub of
the source code - there may be missing entries. The SDEI abbreviation
was used as an example.
Note that a global_substitutions file was created. This file contains
the RST 'replace' statements that convert plain text terms into linked
terms (by adding the ':term:' keyword to them). An example is:
.. |TF-A| replace:: :term:`TF-A`
The 'rst_prolog' variable in conf.py is used to inject this list of
replacements into each page. Terms must be surrounded with the pipe
character to be turned into links - this means that we can still
prevent certain terms from being linked if we don't want them to be.
Change-Id: I87010ed9cfa4a60011a9b4a431b98cb4bb7baa28
Signed-off-by: Paul Beesley <paul.beesley@arm.com>
Paul Beesley
committed
on 22 May 2019
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doc: Remove per-page contents lists
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These are no longer needed as there will always be a table of contents
rendered to the left of every page.
Some of these lists can be quite long and, when opening a page, the
reader sees nothing but a huge list of contents! After this patch,
the document contents are front-and-centre and the contents are
nicely rendered in the sidebar without duplication.
Change-Id: I444754d548ec91d00f2b04e861de8dde8856aa62
Signed-off-by: Paul Beesley <paul.beesley@arm.com>
Paul Beesley
committed
on 22 May 2019
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