Wykres commitów

14041 Commity (15d0615d5cad430930d160a8ca3e809d7b82da32)

Autor SHA1 Wiadomość Data
Jim Mussared c364301817 rp2/boards: Set PICO_BOARD correctly for each board.
In most cases, it's calculated automatically from the board name, and so
doesn't need to be set at all.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-09-08 14:50:54 +10:00
Phil Howard 6aa3c94634 rp2/rp2_flash: Add start/len support to rp2.Flash() constructor.
This allows support for partitioned flash on rp2 boards.

See issue #9208.

Signed-off-by: Phil Howard <phil@gadgetoid.com>
2022-09-08 14:37:41 +10:00
Jim Mussared 24678fe452 drivers: Remove drivers that are now in micropython-lib.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-09-08 11:27:05 +10:00
Jim Mussared d84c6ef0e8 ports: Use micropython-lib version of drivers in manifests. 2022-09-08 11:27:05 +10:00
Jim Mussared aeff6911d7 lib/micropython-lib: Update submodule to latest.
This brings in the drivers and libraries that were previously in this
repo.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-09-08 11:27:00 +10:00
Jeff Epler e90b85cc98 extmod/modure: Convert byte offsets to unicode indices when necessary.
And add a test.

Fixes issue #9202.

Signed-off-by: Jeff Epler <jepler@gmail.com>
2022-09-06 17:08:18 +10:00
yn386 719dbbf563 stm32/boards: Add alternate function list for STM32F446RE.
Signed-off-by: Damien George <damien@micropython.org>
2022-09-06 16:55:24 +10:00
yn386 989b8c728b stm32/timer: Fix use of timer channel callback() method on L4 MCUs.
Since L4 HAL version 1.17.0, HAL_TIM_IC_Start_IT() checks whether specified
channel of timer is busy or not, which is the case if this function is
called more than once without first calling HAL_TIM_IC_Stop_IT().  The fix
in this commit is to call the stop function before calling start.  The PWM
and OC modes have the same issue with the same fix.

Fixes issue #8732.
2022-09-06 16:35:46 +10:00
yn386 da50827657 stm32/pyb_i2c: Fix pyb.I2C to work with dma=True on F4 MCUs.
Prior to this commit, excuting this code:

    i2c = I2C(1, I2C.CONTROLLER, dma=True)
    i2c.send(data, addr=i2c_addr)

the call to i2c.send() does not return and the board needs a reset.  This
code works when dma=False.

According to the specification, I2Cx_EV_IRQHandler should:
- Write DR to address when Start condition generated.
- Clear ADDR by reading SR2 after reading SR2 when address sent.

These processes are included in HAL_I2C_EV_IRQHandler(), however the
firmware size increses about 2KB if HAL_I2C_EV_IRQHandler is called.  This
commit adds above processes to i2c_ev_irq_handler, and increases firmware
by less than 100 bytes.

Fixes issue #2643.
2022-09-06 16:13:47 +10:00
yn386 8770cd2f4d stm32/adc: Make ADCAll.read_channel reject invalid channels.
pyb.ADC(channel) checks whether specified channel is valid or have ADC
capability but pyb.ADCAll().read_channel() does not.

This change adds checking whether specified channel is valid and throw
ValueError if channel is invalid.  This is same as pyb.ADC().
2022-09-06 15:22:16 +10:00
Damien George 4e4c28bf27 stm32/boards: Only freeze LCD160CR driver in PYB board firmware.
Although this driver and associated hardware can be used on any board, it
makes to only freeze it for PYB and PYBD boards.  It can be easily copied
to any board if needed.

Fixes issue #8056.

Signed-off-by: Damien George <damien@micropython.org>
2022-09-06 12:53:46 +10:00
Damien George 655c29351a drivers/display: Don't include tests by default.
The tests can be copied to the board if needed.

Also update the docs to reflect this change.

Signed-off-by: Damien George <damien@micropython.org>
2022-09-06 12:09:20 +10:00
Jim Mussared fb20dbe4d1 stm32/boards/LEGO_HUB_NO6: Update manifest to new format.
This was added after 203dae41f and missed in the rebase.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-09-06 10:57:33 +10:00
Jim Mussared 203dae41fb all: Update all manifest.py files to use new features.
Changes in this commit:
- Manifest include's now use the directory path where possible (no longer
  necessary to include the manifest.py file explicitly).
- Add manifest.py for all drivers and components that are referenced by
  port/board manifests.
- Replace all uses of freeze() with package()/module(), except for port and
  board modules.
- Use opt=3 everywhere, for consistency and to reduce code size.
- Use require() instead of include() for all micropython-lib references.
- Remove support for optional board-level manifest.py in mimxrt port, to
  make it behave the same as other ports (the board must set
  FROZEN_MANIFEST to a custom manifest.py, which can optionally include the
  default, port-level manifest).
- Also reinstates modules that were accidentally removed from the esp8266
  512k build in fbe9417b90.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
Signed-off-by: Damien George <damien@micropython.org>
2022-09-05 18:43:18 +10:00
Damien George ccd210984e lib/micropython-lib: Update to latest version with manifest changes.
Signed-off-by: Damien George <damien@micropython.org>
2022-09-05 18:24:27 +10:00
Jim Mussared 5852fd7708 tools/manifestfile.py: Allow manifests to set metadata.
The metadata can be version, description, and license.

After executing a manifest, the top-level metadata can be queried, and also
each file output from the manifest will have the metadata of the
containing manifest.

Use the version metadata to "tag" files before freezing such that they have
__version__ available.
2022-09-05 17:07:13 +10:00
Jim Mussared bc23f207ce tools/manifestfile.py: Allow require() to specify unix packages.
By default, don't include micropython-lib/unix-ffi in the search.

If unix_ffi=True is passed to require(), then include unix-ffi and make it
take precedence over the other locations (e.g. python-stdlib).

This does two things:
 - Prevents non-unix builds from using unix-only packages.
 - Allows the unix build to optionally use a more full-featured (e.g. ffi)
   based package, even with the same name as one from e.g. stdlib.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-09-05 17:06:52 +10:00
Jim Mussared e9a28ce312 tools/manifestfile.py: Allow include of directory path.
If an include path is a directory, then it implicitly grabs the manifest.py
file inside that directory. This simplifies most manifest.py files.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-09-05 17:06:52 +10:00
Jim Mussared 6bd0ec7a70 tools/makemanifest.py: Update to use mpy_cross module.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-09-05 17:06:43 +10:00
Jim Mussared e42809531f mpy-cross/mpy_cross: Add Python wrapper for mpy-cross.
Rather than invoking mpy-cross directly via system/subprocess in our build
tools and other tools, this provides a Python interface for it.

Based on https://gitlab.com/alelec/mpy_cross (with the intention of
eventually replacing that as the "official" pypi distribution once setup.py
etc are added).

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-09-05 17:06:09 +10:00
Jim Mussared f3cdb052db tools/manifestfile.py: Add library for working with manifests.
This splits the manifest file loading logic from makemanifest.py and
updates makemanifest.py to use it.

This will allow non-freezing uses of manifests, such as defining packages
and dependencies in micropython-lib.

Also adds additional methods to the manifest "API":
 - require() - to get a package from micropython-lib.
 - module() - to define a single-file module
 - package() - to define a multi-file package

module() and package() should replace most uses of freeze() and can also
be also used in non-freezing scenarios.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-09-05 17:00:43 +10:00
Jim Mussared da7f2537a1 top: Use micropython-lib unconditionally in manifests.
micropython-lib is now a submodule, and the manifest compilation process
will ensure it is available, so manifests no longer need to check that it
is available.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-09-05 17:00:43 +10:00
robert-hh 0b26efe73d extmod/machine_i2c: Call MICROPY_PY_EVENT_HOOK during i2c.scan().
Avoiding a watchdog reset during i2c.scan() if the hardware is not properly
set up (eg on esp8266), and also allowing to stop the scan with a
KeyboardInterrupt.

Fixes issue #8876.
2022-08-31 12:06:11 +10:00
Takeo Takahashi af100b7029 docs/renesas-ra: Add pin drive keyword argument description.
Signed-off-by: Takeo Takahashi <takeo.takahashi.xv@renesas.com>
2022-08-31 12:01:38 +10:00
Takeo Takahashi 2f2fd36713 tests/renesas-ra: Update pin test to support all boards.
Signed-off-by: Takeo Takahashi <takeo.takahashi.xv@renesas.com>
2022-08-31 12:00:41 +10:00
Takeo Takahashi 621bff8557 renesas-ra/machine_pin: Support drive keyword and fix GPIO setting.
Changes are:
- Support drive= keyword argument.
- Fix trigger keyword check.
- Fix GPIO pin setting.

Signed-off-by: Takeo Takahashi <takeo.takahashi.xv@renesas.com>
2022-08-31 11:59:49 +10:00
hoihu 85a25895ff rp2/mbedtls: Fix missing time.h include. 2022-08-31 00:22:34 +10:00
robert-hh b74eeee5e0 docs/library/machine.UART: Add docs for uart.flush() and uart.txdone(). 2022-08-31 00:20:44 +10:00
robert-hh a39b88f0fb cc3200/mods/pybuart: Implement uart.flush() and uart.txdone().
uart.flush()

flush() will wait until all characters have been sent.
To avoid a permanent lock, a timeout applies depending on the
size of FIFO and the baud rate.

ret = uart.txdone()

ret is True if no transfer is in progress.
ret is False otherwise.
2022-08-31 00:18:49 +10:00
robert-hh cc0249c936 nrf/modules/machine/uart: Implement uart.flush() and uart.txdone().
Since uart.write() of the nrf port waits until all bytes but the last
one have been sent, uart.flush() and uart.txdone() are implemented
as empty functions to provide API consistency.

uart.flush()

flush() will always return immediately, even if the last byte
may still be sent.

ret = uart.txdone()

uart.txdone() will always return True, even if the last byte
may still be sent.
2022-08-31 00:18:40 +10:00
robert-hh 8ea6fefc6d stm32/machine_uart: Implement uart.flush() and uart.txdone().
Since uart.write() of the STM32 port waits until all bytes have
been sent, uart.flush() and uart.txdone() are implemented as empty
functions to provide API consistency.

uart.flush()

flush() will always return immediately.

ret = uart.txdone()

uart.txdone() will always return True.
2022-08-31 00:18:35 +10:00
robert-hh 8804993d0f esp8266/machine_uart: Implement uart.flush() and uart.txdone().
uart.flush()

flush() will wait until all characters but the last one have been sent.
It returns while the last character is sent. If needed, the calling
code has to add one character wait time. To avoid a permanent lock,
a timeout applies depending on the size of the FIFO and the baud rate.

ret = uart.txdone()

ret is True if no transfer is in progress. It returns already True when
the last byte of a transfer is sent.
ret is False otherwise.
2022-08-31 00:18:27 +10:00
robert-hh 49e17c8bb0 mimxrt/machine_uart: Implement uart.flush() and uart.txdone().
uart.flush()

flush() will wait until all characters have been sent.To avoid a
permanent lock, a timeout applies depending on the size of txbuf
and the baud rate.

ret = uart.txdone()

ret is True if no transfer is in progress.
ret is False otherwise.
2022-08-31 00:18:21 +10:00
robert-hh 5466f1b0ea esp32/machine_uart: Implement uart.flush() and uart.txdone().
uart.flush()

flush() will wait until all characters have been sent.To
avoid a permanent lock, a timeout applies depending on the
size of txbuf and the baud rate.

ret = uart.txdone()

ret is True if no transfer is in progress.
ret is False otherwise.
2022-08-31 00:18:14 +10:00
robert-hh 2488311dc2 rp2/machine_uart: Implement uart.flush() and uart.txdone().
uart.flush()

flush() will wait until all characters have been sent. It may return
while the last character is sent. if needed, the calling code has to
add one character wait time. To avoid a permanent lock, a timeout
applies depending on the size of txbuf and the baud rate.

ret = uart.txdone()

ret is True if no transfer is in progress. It may return True if the
last byte of a transfer is sent.
ret is False otherwise.
2022-08-31 00:17:54 +10:00
robert-hh 53ebbf10e5 docs/library/machine.I2C: Add a note about I2C pull-up resistors.
Quite regularly users complain about unexpected behavior of I2C, calling it
a bug, when in fact the trouble is caused by missing pull-up resistors.  So
this commit adds a note to the documentation, in the slim hope that people
will find and read it.
2022-08-31 00:07:23 +10:00
Jim Mussared 31d7ab327b docs/templates/topindex.html: Update forum link.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-08-30 13:17:26 +10:00
Jim Mussared 316008046a github/ISSUE_TEMPLATE: Replace forum with Discussions.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
Signed-off-by: Damien George <damien@micropython.org>
2022-08-30 13:17:07 +10:00
Jim Mussared 64c62f8cf1 README: Simplify and update, and move unix section to separate file.
Changes are:
- Remove unix- and stm32-specific sections (move unix to its own
  README.md), stm32 was duplicated.
- Add links to GitHub Discussions and Discord.
- Update information about the project.
- Add a getting started section.
- Explain `make submodules`.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
Signed-off-by: Damien George <damien@micropython.org>
2022-08-30 13:11:33 +10:00
Damien George d108fc9c47 esp32/machine_sdcard: Free SPI bus when deiniting SD card.
So that everything is reset and the SD card can be created again after
calling SDCard.deinit() (and after a soft reset).

Fixes issue #8949.

Signed-off-by: Damien George <damien@micropython.org>
2022-08-30 12:54:18 +10:00
Damien George 730e975091 esp32/boards: Merge manifest_release modules into standard manifest.
Having two separate manifests is confusing.  It's simpler to have the daily
builds use the same configuration as the stable, release builds.

Signed-off-by: Damien George <damien@micropython.org>
2022-08-30 11:34:34 +10:00
Damien George 9a826e0f24 lib/lwip: Update lwIP to v2.1.3, tag STABLE-2_1_3_RELEASE.
There don't seem to be many changes going from v2.1.2 to v2.1.3 of lwIP.
Mostly they are:
- IPv6 fixes and improvements
- changes to apps and other code that MicroPython doesn't use
- comments and tests
- minor bug fixes

In particular there doesn't look to be any change to the API of any
function used by MicroPython.

Network multi tests pass on PYBD_SF2 and PYBD_SF6.  PYBD_SF2, PYBD_SF6 and
PICO_W have unchanged iperf3 performance.  Similar results for networking
on the mimxrt port.

Signed-off-by: Damien George <damien@micropython.org>
2022-08-29 14:41:21 +10:00
Andrew Leech d521899e18 py/persistentcode: Clarify ValueError when native emitter disabled. 2022-08-29 12:38:49 +10:00
Jim Mussared bd4e45fd68 tests/unicode: Add test for invalid utf-8 file contents.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-08-26 16:47:27 +10:00
Jim Mussared 6c3d8d38bf py/objstr: Always validate utf-8 for mp_obj_new_str.
All uses of this are either tiny strings or not-known-to-be-safe.

Update comments for mp_obj_new_str_copy and mp_obj_new_str_of_type.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-08-26 16:45:46 +10:00
Jim Mussared 3a910b1565 py/objstr: Optimise mp_obj_new_str_from_vstr for known-safe strings.
The new `mp_obj_new_str_from_utf8_vstr` can be used when you know you
already have a unicode-safe string.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-08-26 16:44:35 +10:00
Jim Mussared 88864587f5 py/objstr: Always ensure mp_obj_str_from_vstr is unicode-safe.
Now that we have `mp_obj_new_str_type_from_vstr` (private helper used by
objstr.c) split from the public API (`mp_obj_new_str_from_vstr`), we can
enforce a unicode check at the public API without incurring a performance
cost on the various objstr.c methods (which are already working on known
unicode-safe strings).

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-08-26 16:44:20 +10:00
Jim Mussared 8a0ee5a5c0 py/objstr: Split mp_obj_str_from_vstr into bytes/str versions.
Previously the desired output type was specified.  Now make the type part
of the function name.  Because this function is used in a few places this
saves code size due to smaller call-site.

This makes `mp_obj_new_str_type_from_vstr` a private function of objstr.c
(which is almost the only place where the output type isn't a compile-time
constant).

This saves ~140 bytes on PYBV11.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-08-26 16:43:55 +10:00
Jim Mussared 09879f99ca esp8266/README: Update build instructions to match ci.sh.
The existing non-Docker instructions are basically impossible to follow
because the esp-open-sdk does not compile.  Update these instructions to
use the exact toolchain that our CI uses.

Also split the Docker from non-Docker instructions, to avoid confusion
about which commands need to be prefixed.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-08-26 15:19:19 +10:00
Laurens Valk 6dcfb25ae7 docs/library/micropython: Fix spelling of compiler.
Signed-off-by: Laurens Valk <laurens@pybricks.com>
2022-08-26 15:15:59 +10:00