Commit Graph

67 Commits

Author SHA1 Message Date
Brianna Laugher d128999938 tools: Add filesystem action examples to pyboard.py help.
Signed-off-by: Brianna Laugher <brianna.laugher@gmail.com>
2021-02-13 14:37:28 +11:00
Damien George a14ca31e85 docs/reference/repl.rst: Add information about new raw-paste mode.
Signed-off-by: Damien George <damien@micropython.org>
2020-12-01 22:35:13 +11:00
Kevin Thomas 6eebdbc495 docs/reference/glossary.rst: Fix minor grammar error, An -> A. 2020-10-22 15:40:11 +11:00
David Lechner ee7568ca8d docs/reference/packages.rst: Fix typo, remove duplicate "port".
Fixes #6485.
2020-09-30 23:32:24 +10:00
David Lechner 1e6d18c915 docs: Fix Sphinx 3.x warnings, and enable warnings-as-errors on build.
This enables warnings as errors and fixes all current errors, namely:

- reference to terms in the glossary must now be explicit (:term:)
- method overloads must not be declared as a separate method or must
  use :noindex:
- 2 cases where `` should have been used instead of `
2020-06-05 21:42:17 +10:00
Andrew Leech e54626f4c1 docs/reference: Add note about multiple exceptions when heap is locked. 2020-06-02 15:56:34 +10:00
Damien George e0905e85a7 esp8266: Change from FAT to littlefs v2 as default filesystem.
This commit changes the esp8266 boards to use littlefs v2 as the
filesystem, rather than FAT.  Since the esp8266 doesn't expose the
filesystem to the PC over USB there's no strong reason to keep it as FAT.
Littlefs is smaller in code size, is more efficient in use of flash to
store data, is resilient over power failure, and using it saves about 4k of
heap RAM, which can now be used for other things.

This is a backwards incompatible change because all existing esp8266 boards
will need to update their filesystem after installing new firmware (eg
backup old files, install firmware, restore files to new filesystem).

As part of this commit the memory layout of the default board (GENERIC) has
changed.  It now allocates all 1M of memory-mapped flash to the firmware,
so the filesystem area starts at the 2M point.  This is done to allow more
frozen bytecode to be stored in the 1M of memory-mapped flash.  This
requires an esp8266 module with 2M or more of flash to work, so a new board
called GENERIC_1M is added which has the old memory-mapping (but still
changed to use littlefs for the filesystem).

In summary there are now 3 esp8266 board definitions:
- GENERIC_512K: for 512k modules, doesn't have a filesystem.
- GENERIC_1M: for 1M modules, 572k for firmware+frozen code, 396k for
  filesystem (littlefs).
- GENERIC: for 2M (or greater) modules, 968k for firmware+frozen code,
  1M+ for filesystem (littlefs), FAT driver also included in firmware for
  use on, eg, external SD cards.
2020-04-04 16:30:36 +11:00
Lars Kellogg-Stedman 3a0f64fc7a tools/pyboard.py: Add -d as an alias for --device. 2020-03-30 11:37:32 +11:00
Lars Kellogg-Stedman 1cf994c48b tools/pyboard.py: Support setting device/baudrate from shell env vars.
Allow defaults for --device and --baudrate to be set in the environment
using PYBOARD_DEVICE and PYBOARD_BAUDRATE.
2020-03-30 11:37:32 +11:00
Jason Neal aec88ddf03 docs: More consistent capitalization and use of articles in headings.
See issue #3188.
2020-01-06 22:17:29 +11:00
Damien George e58c7ce3d6 docs/reference: Add documentation describing use of .mpy files.
Including information about .mpy versioning and how to debug failed imports
of .mpy files.
2019-12-19 17:06:27 +11:00
Damien George b310930dba docs/library/uos: Add notes and links about littlefs failures. 2019-12-10 16:58:53 +11:00
Damien George 381be9a745 docs/reference/filesystem: Add note and example about using filesystem. 2019-12-09 14:21:22 +11:00
Daniel Mizyrycki 50dc5f10a6 docs/reference/filesystem: Fix typo in block device code example. 2019-12-09 14:13:09 +11:00
Jim Mussared 9a849cc7ca docs: Add littlefs docs and a filesystem tutorial. 2019-12-04 23:18:23 +11:00
Jim Mussared d7dbd267e7 docs/reference: Add docs describing use of pyboard.py. 2019-12-04 23:18:03 +11:00
Damien George 90c524c114 docs: Remove spaces on lines that are empty. 2019-12-04 15:02:54 +11:00
Mike Causer a2c4cb484d docs: Fix spelling in various parts of the docs. 2019-10-16 14:08:28 +11:00
Jim Mussared a93495b66d docs/reference/glossary.rst: Add new terms and reduce complexity of old. 2019-10-15 16:36:02 +11:00
Paul m. p. P afc8596c15 docs/reference/speed_python: Add missing self to var caching example. 2019-08-28 12:55:41 +10:00
Peter Hinch 3a679eaf00 docs/reference/speed_python: Update that read-only buffers are accepted.
As allowed by recent cd35dd9d9a
2019-08-19 16:39:30 +10:00
Andrew Leech 89ff506513 py: Update and rework build system for including external C modules.
How to use this feature is documented in docs/develop/cmodules.rst.
2019-03-08 22:58:42 +11:00
Ayke van Laethem 2e516074da py: Implement a module system for external, user C modules.
This system makes it a lot easier to include external libraries as static,
native modules in MicroPython.  Simply pass USER_C_MODULES (like
FROZEN_MPY_DIR) as a make parameter.
2019-03-08 22:49:00 +11:00
Mike Causer 812969d615 all: Change PYB message prefix to MPY.
Replaces "PYB: soft reboot" with "MPY: soft reboot", etc.

Having a consistent prefix across ports reduces the difference between
ports, which is a general goal.  And this change won't break pyboard.py
because that tool only looks for "soft reboot".
2019-02-12 15:18:33 +11:00
Damien George 0ab8428995 docs/reference/index: Remove conditional for inline asm docs.
The heading of this section makes it clear it is for Thumb-2 architectures
only.
2018-07-20 15:51:06 +10:00
Damien George 0db49c37a4 docs: Fix some references and RST markup to eliminate Sphinx warnings. 2018-03-15 15:50:51 +11:00
Damien George 9cef2b03a7 docs/reference/repl.rst: Fix some minor errors in the REPL tutorial. 2018-03-09 16:14:58 +11:00
Paul Sokolovsky e37ccfe59b docs/packages: Explicitly recommend usage of setuptools instead of distutils. 2017-12-16 10:42:30 +02:00
Paul Sokolovsky 9251f1395e docs/packages: Use "install_dir/" in examples. 2017-12-16 10:37:36 +02:00
Paul Sokolovsky 448d93a04a docs/glossary: micropython-lib: Clarify wording. 2017-12-15 00:11:02 +02:00
Paul Sokolovsky bf73ee114f docs/packages: mpy_bin2res no longer required to create resources.
Everything happens automagically with overridden "sdist" from
sdist_upip.py.
2017-12-14 18:28:10 +02:00
Paul Sokolovsky 54cd6e3e4b docs/packages: Add quick "Creating distribution packages" section.
Needs more details.
2017-12-13 00:12:37 +02:00
Paul Sokolovsky c60fc670ea docs/reference/packages: Add chapter on distribution packages and deployment.
A long overdue overview of preparing packages, installing them with upip,
freezing, dealing with resources. Initial version, more iterations required.
2017-12-11 00:08:41 +02:00
Paul Sokolovsky ca8034d6b8 docs/glossary: Clarify wording for "baremetal". 2017-12-06 00:08:24 +02:00
Paul Sokolovsky 155ec21e49 docs/glossary: Describe string interning. 2017-12-04 01:01:03 +02:00
Paul Sokolovsky 8175f1608e docs/glossary: Describe "stream" term. 2017-12-03 18:56:18 +02:00
Paul Sokolovsky 4fee35a32c docs/glossary: Describe the callee-owned tuple concept. 2017-12-03 15:08:39 +02:00
Peter Hinch ec1e9a10a7 docs: Add notes on heap allocation caused by bound method refs. 2017-11-23 11:35:58 +11:00
Yuval Langer 05a2bb888f docs/reference/isr_rules: Minor typo correction. 2017-10-30 13:29:00 +11:00
Peter Hinch da1c80d850 docs/reference/isr_rules.rst Add tutorial on use of micropython.schedule(). 2017-09-09 16:05:24 +03:00
Damien George 4a93801c12 all: Update Makefiles and others to build with new ports/ dir layout.
Also renames "stmhal" to "stm32" in documentation and everywhere else.
2017-09-06 14:09:13 +10:00
Paul Sokolovsky 358a7ba014 docs: More xrefs to "MicroPython port" in glossary. 2017-08-28 13:51:05 +03:00
Paul Sokolovsky 387a8d26f9 docs/glossary: Fix typos in micropython-lib paragraph. 2017-08-20 10:44:02 +03:00
Paul Sokolovsky 46583e9057 docs/glossary: Elaborate on possible MicroPython port differences.
State that this doc describes generic, "core" MicroPython functionality,
any particular port may diverge in both directions, by both omitting
some functionality, and adding more, both cases described outside the
generic documentation.
2017-08-20 10:11:44 +03:00
Paul Sokolovsky d0797fbc18 docs: Add glossary.
We have enough terms or references throughout the docs which may be not
immediately clear or have some important nuances. Referencing terms in
gloassary is the best way to deal with that.
2017-07-02 13:47:35 +03:00
Paul Sokolovsky 8b7d311595 reference/index: Rewrite introduction paragraph to avoid confusion.
The old intro talked about "differences", but there were hardly any
sections describing differences, mostly MicroPython specific features.
On the other hand, we now have real "differences" chapter, though it's
mostly concerned with stdlib differences.

So, try to avoid confusion by changing wording and linking to the other
chapters and contrasting them with what is described in "MicroPython
language".
2017-07-01 22:09:40 +03:00
Paul Sokolovsky e334b6b6d2 docs/constrained: Use markup adhering to the latest docs conventions. 2017-07-01 19:28:55 +03:00
Paul Sokolovsky a926119099 docs/ref/speed_python: Update and make more hardware-neutral.
Move hardware-specific optimizations to the very end of document, and
add visible note that it gives an example for Pyboard. Remove references
to specific hardware technologies, so the doc can be more naturally
used across ports. Various markup updates to adhere to the latest
docs conventions.
2017-06-26 01:11:17 +03:00
puuu 933198c55f docs/*/quickref.rst: Use new semantics of ticks_diff() 2016-11-08 02:01:05 +03:00
Peter Hinch 9e1dec1818 docs/reference: Add constrained.rst doc.
It contains detailed information about writing scripts to run efficiently
on microcontrollers (and other constrained systems).
2016-10-11 15:27:20 +11:00