Because mpy_ld.py doesn't know the target object representation, it emits
instances of `MP_OBJ_NEW_QSTR(MP_QSTR_Foo)` as const string objects, rather
than qstrs. However this doesn't work for map keys (e.g. for a locals dict)
because the map has all_keys_are_qstrs flag is set (and also auto-complete
requires the map keys to be qstrs).
Instead, emit them as regular qstrs, and make a functioning MP_OBJ_NEW_QSTR
function available (via `native_to_obj`, also used for e.g. making
integers).
Remove the code from mpy_ld.py to emit qstrs as constant strings, but leave
behind the scaffold to emit constant objects in case we want to do use this
in the future.
Strictly this should be a .mpy sub-version bump, even though the function
table isn't changing, it does lead to a change in behavior for a new .mpy
running against old MicroPython. `mp_native_to_obj` will incorrectly return
the qstr value directly as an `mp_obj_t`, leading to unexpected results.
But given that it's broken at the moment, it seems unlikely that anyone is
relying on this, so it's not work the other downsides of a sub-version bump
(i.e. breaking pure-Python modules that use @native). The opposite case of
running an old .mpy on new MicroPython is unchanged, and remains broken in
exactly the same way.
This work was funded through GitHub Sponsors.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
Sections sometimes named .rodata.str1.1 etc, instead of just .rodata.
Avoid crashing in that case. Instead treat it like any other RO section.
Fix thanks to @phlash.
Fixes issue #8783.
Signed-off-by: Jon Nordby <jononor@gmail.com>
This allows the cc3200 port to be build with the standard autobuild script
rather than the custom build-cc3200-latest.sh (which is now removed).
This also fixes the path inside the zip file (by using the `-j` flag to
zip).
This work was funded through GitHub Sponsors.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
PICO might not always be a unique name across all ports, and the
convention generally for other boards is to do VENDOR_BOARD.
This work was funded through GitHub Sponsors.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
This merges the existing GENERIC, GENERIC_1M, and GENERIC_512k boards
into variants of the new ESP8266_GENERIC board (renamed from GENERIC so
as not to clash with other ports).
Also moves the generation of the "OTA" variant (previously generated by
autobuild/build-esp8266-latest.sh) into the variant.
Following the convention established for the WEACTSTUDIO rp2 board, the
names of the variants are FLASH_1M and FLASH_512K (but rename the .ld files
to use MiB and kiB).
Updates autobuild to build esp8266 firmware the same way as other ports.
This requires renaming the output from firmware-combined.bin to just
firmware.bin.
This work was funded through GitHub Sponsors.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
Board names need to be unique across ports, and GENERIC clashes with
the ESP8266 (which will be renamed to ESP8266_GENERIC).
This work was funded through GitHub Sponsors.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
This is to support a future change to add the variant name to the build
directory and therefore should be the same style as the board name.
This work was funded through GitHub Sponsors.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
Spurious fix as the logic is structured such that these variables will be
set before dereferenced, but this keeps Ruff happy (no more F821
undefined-name).
Signed-off-by: Angus Gratton <angus@redyak.com.au>
Otherwise `mpremote soft-reset` will implicitly run the repl command.
Fixes issue #10871.
This work was funded through GitHub Sponsors.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
Ruff version 283 expanded E721 to fail when making direct comparison
against a built-in type. Change the code to use isinstance() as
suggested, these usages appear to have equivalent functionality.
Signed-off-by: Angus Gratton <angus@redyak.com.au>
On esp32, the build output consists of:
- micropython.elf
- micropython.map
- micropython.bin -- application only
- micropython.uf2 -- application only
- firmware.bin -- bootloader, partition table and application
Currently everything is available at the download page except
micropython.bin. This commit adds that file but with the extension changed
to .app-bin, to distinguish it from .bin (the full thing).
Signed-off-by: Damien George <damien@micropython.org>
This will be replaced with a new deflate module providing the same
functionality, with an optional frozen Python wrapper providing a
replacement zlib module.
binascii.crc32 is temporarily disabled.
This work was funded through GitHub Sponsors.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
This change enables the ULP (FSM) for all ESP32 variants rather than
requiring it to be enabled for each board specifically.
It also ensures the correct header file is included for each variant.
Lastly, it updates the IDF version we're builing against to v4.4.2, as that
version contains important fixes to make the ULP actually work on S2/S3
chips. See: https://github.com/espressif/esp-idf/commit/a0e3d48
Signed-off-by: Wilko Nienhaus <wilko.nienhaus@gmail.com>
The automatic code size build and GitHub comment is a really useful
feature. This commit adds a few more builds to it (mimxrt and samd).
Signed-off-by: Damien George <damien@micropython.org>
This is a MicroPython-specific module that existed to support the old
version of uasyncio. It's undocumented and not enabled on all ports and
takes up code size unnecessarily.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
Applies to drivers/examples/extmod/port-modules/tools.
This work was funded through GitHub Sponsors.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
Updates any includes, and references from Makefiles/CMake.
This essentially reverts what was done long ago in commit
136b5cbd76
This work was funded through GitHub Sponsors.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
This commit just takes the necessary parts of pyboard.py and merges them
with pyboardextended.py to make a new transport_serial.py, and updates the
rest of mpremote to use this instead.
It is difficult to continue to add features to mpremote (which usually
requires modification to pyboard.py) while also maintaining backwards
compatibility for pyboard.py.
The idea is that this provides a starting point for further refactoring of
mpremote to allow different transports (webrepl, BLE, etc).
This work was funded through GitHub Sponsors.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
Changes in this commit:
- Add a extra detail to each of the commands.
- Add more about handling options and arguments.
- Include shortcut commands that behave like real commands to the command
list (e.g. bootloader, rtc).
- Add extra information and reword to address common misconceptions, in
particular how commands chain together.
- Add additional examples showing some more interesting combinations.
- Add descriptions to each of the examples.
- Add pipx installation instructions.
- Describe how user-configuration works.
This work was sponsored by Google Season of Docs.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
Replaces the existing functionality provided by the `setrtc` alias to use
the current time, rather than a hard-coded date/time.
Use `rtc` to query the current time. Use `rtc --set` to set it.
This work was funded through GitHub Sponsors.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
For example, the `reset` shortcut previously allowed an optional delay, but
the argument handling cannot handle `reset next-command` as `next-command`
will be interpreted as the delay argument. The fix in this commit allows
`reset + next-command`.
This work was funded through GitHub Sponsors.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
This allows the sequence to be paused (e.g. wait for device, etc).
Also removes the t_ms arg in reset/bootloader, because these arguments
don't really need to be changed, and keeping them would mean inconsistent
units used for time delays.
This work was funded through GitHub Sponsors.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
This commit adds the "--escape-non-printable" option to the repl command.
When specified the REPL console will escape non-printable characters,
printing them as their hex value in square brackets.
This escaping behaviour was previously the default and only behaviour, but
it is now opt-in.
As part of this change, the speed of echoing device data to the console is
improved by by reading and writing in chunks.
Signed-off-by: Damien George <damien@micropython.org>
