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4c407c790f
circuitpython/ports/mimxrt
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robert-hh 4c407c790f mimxrt: Add the Timer class to the machine module. 
It supports three hardware timer channels based on the PIT timers of the
MIMXRT MCU.  The timer id's are 0, 1 and 2.  On soft reboot all active
timers will be stopped via finalisers.
2021-06-02 00:33:13 +10:00
..
boards mimxrt/boards/TEENSY40: Re-create the flash FS after deploy. 2021-06-01 23:52:45 +10:00
hal mimxrt: Add flash storage support with VFS and littlefs filesystem. 2021-06-01 23:42:57 +10:00
modules mimxrt: Add flash storage support with VFS and littlefs filesystem. 2021-06-01 23:42:57 +10:00
board_init.c mimxrt: Add the Timer class to the machine module. 2021-06-02 00:33:13 +10:00
led.c mimxrt: Implement machine.Pin class. 2021-05-26 00:12:42 +10:00
led.h mimxrt: Implement machine.Pin class. 2021-05-26 00:12:42 +10:00
machine_led.c mimxrt: Add initial impl of machine.LED class, and basic pin support. 2020-06-05 11:47:48 +10:00
machine_pin.c mimxrt: Extend the Pin module for SoftI2C, SoftSPI support. 2021-05-25 20:43:52 +02:00
machine_timer.c mimxrt: Add the Timer class to the machine module. 2021-06-02 00:33:13 +10:00
main.c mimxrt: Add flash storage support with VFS and littlefs filesystem. 2021-06-01 23:42:57 +10:00
Makefile mimxrt: Add the Timer class to the machine module. 2021-06-02 00:33:13 +10:00
mimxrt_flash.c mimxrt: Add flash storage support with VFS and littlefs filesystem. 2021-06-01 23:42:57 +10:00
modmachine.c mimxrt: Add the Timer class to the machine module. 2021-06-02 00:33:13 +10:00
modmachine.h mimxrt: Add the Timer class to the machine module. 2021-06-02 00:33:13 +10:00
modmimxrt.c mimxrt: Add flash storage support with VFS and littlefs filesystem. 2021-06-01 23:42:57 +10:00
modmimxrt.h mimxrt: Add flash storage support with VFS and littlefs filesystem. 2021-06-01 23:42:57 +10:00
moduos.c mimxrt: Add flash storage support with VFS and littlefs filesystem. 2021-06-01 23:42:57 +10:00
modutime.c mimxrt: Add new, minimal port to NXP i.MX RT series CPUs. 2020-03-11 15:34:13 +11:00
mpconfigport.h mimxrt: Add the Timer class to the machine module. 2021-06-02 00:33:13 +10:00
mphalport.c mimxrt: Add flash storage support with VFS and littlefs filesystem. 2021-06-01 23:42:57 +10:00
mphalport.h mimxrt: Add flash storage support with VFS and littlefs filesystem. 2021-06-01 23:42:57 +10:00
pin.c mimxrt: Implement machine.Pin class. 2021-05-26 00:12:42 +10:00
pin.h mimxrt: Extend the Pin module for SoftI2C, SoftSPI support. 2021-05-25 20:43:52 +02:00
qstrdefsport.h mimxrt: Add new, minimal port to NXP i.MX RT series CPUs. 2020-03-11 15:34:13 +11:00
README.md mimxrt: Implement machine.Pin class. 2021-05-26 00:12:42 +10:00
ticks.c mimxrt: Improve ticks and sleep functions using GPT. 2021-05-18 22:36:32 +10:00
ticks.h mimxrt: Improve ticks and sleep functions using GPT. 2021-05-18 22:36:32 +10:00
tusb_config.h ports: Update to build with new tinyusb. 2021-02-12 12:50:36 +11:00
tusb_port.c mimxrt: Implement machine.Pin class. 2021-05-26 00:12:42 +10:00

README.md

Port of MicroPython to NXP iMX RT 10xx

Currently supports Teensy 4.0 and the i.MX RT1010 EVK board.

Features:

  • REPL over USB VCP
  • machine.Pin

Known issues:

  • pyboard.py doesn't work with files larger than 64 bytes
  • machine.Pin class currently does not support GPIOMUX option of i.MX RT101x variants

TODO:

  • Enable TCM
  • Peripherals (LED, Timers, etc)