Commit Graph

3663 Commits

Author SHA1 Message Date
Damien George
5dbd6fc705 stm32/dma: Remove unbalanced ).
This was added by mistake in 9e0f934cdf

Signed-off-by: Damien George <damien@micropython.org>
2023-09-28 17:31:54 +10:00
Damien George
88564c1406 stm32/uart: Generalise UART source clock calculation for H5 and H7 MCUs.
This gets the calculation working properly for H5 MCUs, and fixes the
switch statement to switch on csel&7 instead of csel&3.

Signed-off-by: Damien George <damien@micropython.org>
2023-09-28 17:30:38 +10:00
Damien George
82b4ab7576 stm32/boards: Move includes to after defines in all hal_conf.h files.
The include of HAL headers should come after the HAL configuration defines,
so that the headers can see whether the defines were made or not, to
provide defaults and configure various things.

Signed-off-by: Damien George <damien@micropython.org>
2023-09-28 17:30:38 +10:00
Rene Straub
08c661c930 stm32/dac: Add STM32H5 DAC support, with dma_nohal implementation.
Integrate DAC support for STM32H5.  Implement STM32H5 GPDMA driver. The DMA
driver is largely different from other STM32 variants.  To support the DAC
circular mode, memory based linked list DMA descriptors are used.

Signed-off-by: Rene Straub <rene@see5.ch>
2023-09-28 17:11:37 +10:00
Rene Straub
72ef2e6291 stm32/machine_adc: Fix and improve STM32H5 support.
Changes are:
- Run ADC on PCLK/16.
- Verify and optimize timings (ADC_STAB_DELAY_US, ADC_SAMPLETIME_DEFAULT).
- Add support for STM32H5 VBAT and COREVDD channels on ADC2.
- Replace ADC constants in machine_adc_locals_dict_table.
- Convert STM32 literal to channel numbers in adc_config_channel with
  corresponding STM32 LL library functions (__LL_ADC_IS_CHANNEL_INTERNAL(),
  __LL_ADC_CHANNEL_TO_DECIMAL_NB()).

Reasoning for the second last point: the STM32 driver literals are uint32_t
that don't work with MP_ROM_INT() which handles signed 31 bit integers
only.  Introduce enumerator machine_adc_internal_ch_t to define external
channels (0..19), internal channels (256..) and the special channel VREF
(0xffff).  Values are converted to STM32 literals with adc_ll_channel()
when required in adc_config_and_read_u16().

Signed-off-by: Rene Straub <rene@see5.ch>
2023-09-27 16:58:10 +10:00
Rene Straub
64d24fccd6 stm32/adc: Optimize sampling time for G4, H5, L4 and WB MCUs.
Signed-off-by: Rene Straub <rene@see5.ch>
2023-09-27 16:28:31 +10:00
Rene Straub
8f9bba0a1a stm32/adc: Add support for STM32H5 ADC2 inputs.
Select ADC instance based on pin information to support ADC2 inputs.
Display ADC instance number similar to machine_adc (STM32H5 only):
<ADC2 on Pin(Pin.cpu.F14, mode=Pin.ANALOG) channel=6>

Signed-off-by: Rene Straub <rene@see5.ch>
2023-09-27 16:28:15 +10:00
Rene Straub
13cc280eae stm32/adc: Fix STM32H5 support.
Fixed the preliminary STM32H5 ADC support for pyb.ADC:
- Run ADC on PCLK/16.
- Use STM32 ADC library channel literals (__HAL_ADC_DECIMAL_NB_TO_CHANNEL).
- Use correct temperature conversion for H5 (30C, 130C calibration points).

Signed-off-by: Rene Straub <rene@see5.ch>
2023-09-27 16:26:30 +10:00
Luca Burelli
dd58be19ee esp32: Fix Partition.writeblocks() partial write corruption.
To simulate a partial erase, the code reads a native block, erases it,
and writes back the data before and after the erased area. However, the
current logic was filling the area after the erased block with data
from the beginning of the native block-aligned data, instead of applying
the proper offset.

Fixes #12474.

Signed-off-by: Luca Burelli <l.burelli@arduino.cc>
2023-09-21 17:49:48 +02:00
Damien George
a3862e7267 stm32/powerctrlboot: Allow PLL1 Q and R outputs to be enabled on H5.
If a board needs these outputs then it can define MICROPY_HW_CLK_PLLQ/R.

It saves power to not enable them if they are not needed.

Signed-off-by: Damien George <damien@micropython.org>
2023-09-20 18:56:52 +10:00
IhorNehrutsa
00930b213e esp32/mphalport: Add function/line/file info to check_esp_err exception.
Currently, check_esp_err() raises an exception without a location in the
source code, eg:

    Traceback (most recent call last):
      File "<stdin>", line 8, in <module>
    OSError: (-258, 'ESP_ERR_INVALID_ARG')

This commit allows additional error reporting (function, line and file) to
be enabled via detailed exceptions.  Change the error reporting config to

    #define MICROPY_ERROR_REPORTING (MICROPY_ERROR_REPORTING_DETAILED)

and then exception messages from IDF errors look like:

    Traceback (most recent call last):
      File "<stdin>", line 1, in <module>
    OSError: (-258, "0x0102 ESP_ERR_INVALID_ARG in function 'set_duty_u16'
    at line 342 in file './machine_pwm.c'")

Signed-off-by: Ihor Nehrutsa <IhorNehrutsa@gmail.com>
2023-09-18 11:26:43 +10:00
iabdalkader
5473200aab rp2/boards/ARDUINO_NANO_RP2040_CONNECT: Use standard HCI UART baudrate.
Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
2023-09-15 16:48:20 +10:00
iabdalkader
9ea9e04ef6 rp2/mpconfigport: Disable BLE locking when MICROPY_PY_BLUETOOTH enabled.
Bluetooth code runs in the scheduler, so no locking/mutex is required.

Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
2023-09-15 16:44:07 +10:00
iabdalkader
1976781d33 rp2/mpbthciport: Fix HCI UART config.
Fixes are:
- The baudrate argument is a keyword arg, it was passed before as a
  positional arg.
- Use the port and baudrate arguments passed from higher level code instead
  of the hard-coded port ID and baudrate, which would allow HCI drivers to
  change baudrates.
- Increase UART char timeout and RX buffer size.

Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
2023-09-15 16:43:15 +10:00
iabdalkader
6abe3e1714 rp2/mpbthciport: Switch to static scheduler nodes.
Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
2023-09-15 16:42:50 +10:00
iabdalkader
7087880ce9 esp32/machine_pin: Fix null pointer access in machine_pin_find.
Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
2023-09-15 13:44:50 +10:00
iabdalkader
7802eed14b renesas-ra/boards/ARDUINO_PORTENTA_C33: Add support for Portenta C33.
Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
2023-09-15 00:10:47 +10:00
iabdalkader
abd9bed667 renesas-ra/fsp_cfg: Add common FSP config files.
Add DAC, SCE and USB FSP config files.

Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
2023-09-14 23:51:30 +10:00
iabdalkader
31ff3ff3aa renesas-ra: Add mbedTLS support.
Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
2023-09-14 23:51:20 +10:00
iabdalkader
62e650f2c2 renesas-ra: Add networking support using lwIP.
Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
2023-09-14 23:51:18 +10:00
iabdalkader
142e8b70e2 renesas-ra: Add RNG driver.
It needs to be enabled explicitly by a board.

Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
2023-09-14 23:50:47 +10:00
iabdalkader
5b774517dc renesas-ra: Add Bluetooth support using NimBLE.
Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
2023-09-14 23:50:47 +10:00
iabdalkader
d89a0606e0 renesas-ra: Add TinyUSB support.
Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
2023-09-14 23:50:45 +10:00
iabdalkader
816b88ad07 mimxrt/Makefile: Update to work with latest TinyUSB.
Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
2023-09-14 23:35:54 +10:00
iabdalkader
09a2ee8e7f renesas-ra/Makefile: Generate binary firmware output.
This patch generates a binary firmware image (*.bin) and removes the split
TEXT1/0_ADDR/SECTIONS because it's not configured for this port so it
generates broken binaries.

Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
2023-09-14 23:34:18 +10:00
Damien George
dc99840b3a stm32/uart: Add support for UART10 when it's a USART.
Signed-off-by: Damien George <damien@micropython.org>
2023-09-13 16:48:15 +10:00
Damien George
a4d28e5279 stm32/timer: Fix use of TIM8 on H5 MCU's.
Signed-off-by: Damien George <damien@micropython.org>
2023-09-13 16:48:15 +10:00
Damien George
67b1c81f69 stm32/powerctrlboot: Allow using PLL3 for USB clock on H5 MCU's.
A board should enable MICROPY_HW_CLK_USE_PLL3_FOR_USB to use this feature.

Signed-off-by: Damien George <damien@micropython.org>
2023-09-13 16:48:15 +10:00
Damien George
60e0ef6ef6 stm32/octospi: Add support for dual-line SPI interface.
And fix the case of 32-bit addresses in single-line mode.

Signed-off-by: Damien George <damien@micropython.org>
2023-09-13 16:48:15 +10:00
Damien George
ee5e594472 stm32/dma: Add support for SPI1 DMA on H5 MCU's.
Signed-off-by: Damien George <damien@micropython.org>
2023-09-13 16:14:23 +10:00
Andrew Leech
ff70bd1197 stm32/timer: Fix deadtime config on Advanced Timer peripherals.
Newer MCU series have additional fields in the struct which need to be
initialised to zero, eg Break2AFMode on WB55.

This work was funded by Planet Innovation.

Signed-off-by: Andrew Leech <andrew.leech@planetinnovation.com.au>
2023-09-12 17:12:16 +10:00
Glenn Moloney
0bafdaf5f0 esp32: Skip validation of image on boot from deepsleep.
sdkconfig.base: Add CONFIG_BOOTLOADER_SKIP_VALIDATE_IN_DEEP_SLEEP=y.
This reduces time to boot from deepsleep by at least 200ms and can
provide significant power savings for deepsleep-based battery
applications.

docs/library/esp32.rst: Add note cautioning not to enter deepsleep after
changing the boot partition, without first performing a hard reset.

Signed-off-by: Glenn Moloney <glenn.moloney@gmail.com>
2023-09-05 22:36:06 +10:00
Damien George
671b38f944 mimxrt/sdio: Move config guard so headers are only included if used.
Otherwise it's a build error on certain MCU series.

Signed-off-by: Damien George <damien@micropython.org>
2023-09-05 11:03:08 +10:00
robert-hh
297892c4f4 mimxrt/machine_uart: Add a helper function to change the baudrate.
And use it in the Bluetooth bindings instead of setting the baudrate by a
call to the NXP lib.

Also fixes machine_uart.c to work with a baud rate of 921600.

Signed-off-by: robert-hh <robert@hammelrath.com>
2023-09-05 10:54:49 +10:00
Seon Rozenblum
8bd2494c95 esp32/boards/UM_FEATHERS3: Fix I2C pins in pins.csv.
Signed-off-by: Seon Rozenblum <seon@unexpectedmaker.com>
2023-09-04 23:32:09 +10:00
Sebastian Romero
bf35eefc62 esp32/boards/ARDUINO_NANO_ESP32: Clarify recovery instructions.
Signed-off-by: Sebastian Romero <s.romero@arduino.cc>
2023-09-04 10:55:31 +10:00
David Yang
545b94a8f5 unix/modjni: Fix build errors with type definitions and error strings.
- Superfluous comments in MP_DEFINE_CONST_OBJ_TYPE stop correct macro
  expanding.
- MP_ERROR_TEXT now gives mp_rom_error_text_t, but we want plain const
  char *.

Signed-off-by: David Yang <mmyangfl@gmail.com>
2023-09-04 10:22:19 +10:00
David Lechner
ffb43b2dd3 py/modthread: Return thread id from start_new_thread().
In CPython, `_thread.start_new_thread()` returns an ID that is the same ID
that is returned by `_thread.get_ident()`.  The current MicroPython
implementation of `_thread.start_new_thread()` always returns `None`.

This modifies the required functions to return a value. The native thread
id is returned since this can be used for interop with other functions, for
example, `pthread_kill()` on *nix. `_thread.get_ident()` is also modified
to return the native thread id so that the values match and avoids the need
for a separate `native_id` attribute.

Fixes issue #12153.

Signed-off-by: David Lechner <david@pybricks.com>
2023-09-03 18:49:18 +10:00
Daniël van de Giessen
c0d4c604e6 esp32/network_ppp: Block after deleting task.
When calling ppp.active(False) we could get a crash due to immediately
returning after asking FreeRTOS to delete the current task.

This commit adds a simple blocking loop, the same as used in all other
places where we call vTaskDelete(NULL).

Signed-off-by: Daniël van de Giessen <daniel@dvdgiessen.nl>
2023-09-02 18:01:03 +10:00
Seon Rozenblum
6bd1404225 esp32/boards/UM_NANOS3: Add new UM NanoS3 board.
Signed-off-by: Seon Rozenblum <seon@unexpectedmaker.com>
2023-09-02 17:55:24 +10:00
Seon Rozenblum
6ec2e8f643 esp32/boards: Add pins.csv to UM boards and other minor changes.
Signed-off-by: Seon Rozenblum <seon@unexpectedmaker.com>
2023-09-02 17:51:26 +10:00
robert-hh
9f1576f2ad rp2/machine_timer: Fix printing of timer period.
Showing the period alway as microsecond quantities, since tick_hz is
assumed as 1_000_000 if the period is given by freq=xxx.  If the period is
larger than 0xffffffff, the value is divided by 1000 and "000" is appended
in the display.  That works for periods up to about 50 days.

Signed-off-by: robert-hh <robert@hammelrath.com>
2023-09-02 17:09:51 +10:00
Jim Mussared
f52a2cd55a samd/modules/_boot.py: Add /lib to sys.path.
Needed for mip to find a default location to install to.

Like esp32, samd uses "/" as the mount point for the flash. Make _boot.py
add the entry after successfully mounting.

This work was funded through GitHub Sponsors.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2023-09-02 00:09:26 +10:00
Daniël van de Giessen
3cc3e4e032
esp32/machine_uart: Release GIL for blocking reads.
If we're reading from an UART with a non-zero timeout, we can release the
GIL so that other threads/tasks may run while we are sleeping waiting for
data to arrive.

Signed-off-by: Daniël van de Giessen <daniel@dvdgiessen.nl>
2023-09-01 14:23:54 +02:00
Daniël van de Giessen
f8bd6778c8 esp32: Support JTAG console, free up UART.
CONFIG_USB_OTG_SUPPORTED is automatically set by the ESP-IDF when the chip
supports USB-OTG, which is the case for the ESP32-S2 and ESP32-S3.

When trying to use the JTAG console with these chips, it would not work
because our USB implementation will take over control over the USB port,
breaking the JTAG console in the process.

Thus, when the board is configured to use the JTAG console, we should not
enable our USB console support.

Additionally, this change also frees up UART0 when an USB-based console is
configured, since there's no reason to prevent (re)configuration of UART0
for other uses in that case.

Signed-off-by: Daniël van de Giessen <daniel@dvdgiessen.nl>
2023-09-01 21:01:26 +10:00
Daniël van de Giessen
ba8aad3d1d esp32/modnetwork: Add support for SO_BINDTODEVICE socket option.
This implements support for SO_BINDTODEVICE, which allows telling a socket
to use a specific interface instead of lwIP automatically selecting one.
This allows devices that have multiple connections (for example cellular
over PPP in addition to WLAN) to explicitly choose which data is send over
which connection, which may have different reliability and or (mobile data)
costs associated with using them.

The used lwIP network stack already has support for this, so all that was
needed was to expose this functionality in MicroPython.  This commit
exposes a new constant SO_BINDTODEVICE which can be set as an socket
option.  As a value it expects the name of the interface to bind to.  These
names can be retrieved using `.config('ifname')` implemented on each
interface type (including adding in this commit a `.config()` method to
PPP, which it didn't have before), which returns a string with the
interface name:

    >>> import machine
    >>> import network
    >>> network.WLAN(network.AP_IF).config('ifname')
    'lo0'
    >>> wlan = network.WLAN(network.AP_IF)
    >>> wlan.active(True) and wlan.config('ifname')
    'ap1'
    >>> wlan = network.WLAN(network.STA_IF)
    >>> wlan.active(True) and wlan.config('ifname')
    'st1'
    >>> ppp = network.PPP(machine.UART(0))
    >>> ppp.active(True) and ppp.config('ifname')
    'pp1'
    >>> ppp = network.PPP(machine.UART(0))
    >>> ppp.active(True) and ppp.config('ifname')
    'pp2'
    >>> ppp = network.PPP(machine.UART(0))
    >>> ppp.active(True) and ppp.config('ifname')
    'pp3'

Note that lo0 seems to be returned by lwIP if the interface is not yet
active.  The method can also return None in the case of PPP where the
entire lwIP interface doesn't yet exist before being activated.  Currently
no effort is made to unify those cases; it is expected that whatever we
receive from lwIP is valid.

When the socket option is set, this forces using a specific device:

    import socket
    s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    s.setsockopt(socket.SOL_SOCKET, socket.SO_BINDTODEVICE, 'st1')

setsockopt will throw (OSError: [Errno 19] ENODEV) if the specified
interface does not exist.

Tested with LAN, WLAN, and PPP; can specify which interface should be used
and when testing with, for example, HTTP requests to ifconfig.co the
returned IP address confirms a specific interface was used.

Signed-off-by: Daniël van de Giessen <daniel@dvdgiessen.nl>
2023-09-01 19:21:20 +10:00
Damien George
56e5a21312 esp32/modsocket: Add support for SO_BROADCAST socket option.
Signed-off-by: Damien George <damien@micropython.org>
2023-09-01 18:35:09 +10:00
Yuuki NAGAO
141750ff79 stm32/uart: Fix UART timeout issue with low baudrate on G4 MCUs.
With using UART FIFO, the timeout should be long enough that FIFO becomes
empty.  Since previous data transfer may be ongoing, the timeout must be
timeout_char multiplied by FIFO size + 1.

Signed-off-by: Yuuki NAGAO <wf.yn386@gmail.com>
2023-09-01 13:52:00 +10:00
Oliver Joos
a175f98a65 stm32/mboot: Fix fwupdate by replacing zlib with new deflate module.
Since commit 3533924c36 the zlib module has
been replaced by the new deflate module.  This commit updates the script
fwupdate.py to use the new deflate module.

Signed-off-by: Oliver Joos <oliver.joos@hispeed.ch>
2023-09-01 12:39:06 +10:00
robert-hh
81c19d93bc mimxrt/machine_uart: Support slow baud rates for UART.
Down to 50 baud (in reverence to Jean-Maurice-Émile Baudot).  Implemented
for the MIMXRT10xx MCU's only.  The MIMXRT1176 runs down to 300 baud.

Signed-off-by: robert-hh <robert@hammelrath.com>
2023-09-01 00:41:23 +10:00