micropython/ports/mimxrt
robert-hh ea09dccfea mimxrt: Re-Enable eth checksum creation by HW.
The initial problem with a wrong ICMP checksum was caused by
the test code setting a checksum and the HW taking that probably as
the start value and ending up with 0xffff. With a checksum field of 0
set by the test code the HW creates the proper checksum.
2021-12-14 08:07:52 +01:00
..
boards mimxrt: Define UART 0 on MIMXRT boards. 2021-12-14 08:07:52 +01:00
hal mimxrt: Support PWM using the FLEXPWM and QTMR modules. 2021-11-24 13:48:27 +11:00
lwip_inc mimxrt: Re-Enable eth checksum creation by HW. 2021-12-14 08:07:52 +01:00
mbedtls mimxrt/eth: Add LAN support and integrate the network module. 2021-10-25 15:14:26 +11:00
modules
Makefile mimxrt: Support PWM using the FLEXPWM and QTMR modules. 2021-11-24 13:48:27 +11:00
README.md mimxrt: Extend the help() message and README.md. 2021-10-25 23:52:08 +11:00
board_init.c mimxrt/eth: Add LAN support and integrate the network module. 2021-10-25 15:14:26 +11:00
dma_channel.c mimxrt/dma_channel: Fix the DMA channel management. 2021-10-25 15:50:44 +11:00
dma_channel.h
eth.c mimxrt: Re-Enable eth checksum creation by HW. 2021-12-14 08:07:52 +01:00
eth.h mimxrt: Support selection of PHY type and address. 2021-12-14 08:07:52 +01:00
fatfs_port.c
led.c
led.h
machine_adc.c
machine_bitstream.c mimxrt: Fix cycle counter for time.ticks_cpu() and machine.bitstream(). 2021-10-25 15:50:44 +11:00
machine_i2c.c
machine_led.c
machine_pin.c
machine_pwm.c mimxrt: Support PWM using the FLEXPWM and QTMR modules. 2021-11-24 13:48:27 +11:00
machine_rtc.c
machine_sdcard.c
machine_spi.c
machine_timer.c
machine_uart.c mimxrt: Define UART 0 on MIMXRT boards. 2021-12-14 08:07:52 +01:00
machine_wdt.c mimxrt/modmachine: Implement machine.WDT() and machine.reset_cause(). 2021-10-25 15:43:56 +11:00
main.c mimxrt: Support PWM using the FLEXPWM and QTMR modules. 2021-11-24 13:48:27 +11:00
mimxrt_flash.c
mimxrt_sdram.c
modmachine.c mimxrt: Support PWM using the FLEXPWM and QTMR modules. 2021-11-24 13:48:27 +11:00
modmachine.h mimxrt: Support PWM using the FLEXPWM and QTMR modules. 2021-11-24 13:48:27 +11:00
modmimxrt.c mimxrt: Add dht_readinto() to the mimxrt module, and freeze dht.py. 2021-10-25 23:49:28 +11:00
modmimxrt.h
moduos.c mimxrt/eth: Add LAN support and integrate the network module. 2021-10-25 15:14:26 +11:00
modutime.c
mpconfigport.h mimxrt: Support PWM using the FLEXPWM and QTMR modules. 2021-11-24 13:48:27 +11:00
mphalport.c mimxrt/eth: Add LAN support and integrate the network module. 2021-10-25 15:14:26 +11:00
mphalport.h mimxrt: Support selection of PHY type and address. 2021-12-14 08:07:52 +01:00
mpnetworkport.c mimxrt/eth: Add LAN support and integrate the network module. 2021-10-25 15:14:26 +11:00
network_lan.c mimxrt: Support selection of PHY type and address. 2021-12-14 08:07:52 +01:00
pendsv.c mimxrt/eth: Add LAN support and integrate the network module. 2021-10-25 15:14:26 +11:00
pendsv.h mimxrt/eth: Add LAN support and integrate the network module. 2021-10-25 15:14:26 +11:00
pin.c mimxrt/eth: Add LAN support and integrate the network module. 2021-10-25 15:14:26 +11:00
pin.h
qstrdefsport.h
sdcard.c
sdcard.h
systick.c mimxrt/eth: Add LAN support and integrate the network module. 2021-10-25 15:14:26 +11:00
systick.h mimxrt/eth: Add LAN support and integrate the network module. 2021-10-25 15:14:26 +11:00
ticks.c mimxrt: Support PWM using the FLEXPWM and QTMR modules. 2021-11-24 13:48:27 +11:00
ticks.h
tusb_config.h
tusb_port.c

README.md

Port of MicroPython to NXP iMX RT 10xx

Currently supports Teensy 4.0, Teensy 4.1, and the MIMXRT1010_EVK, MIMXRT1020_EVK, MIMXRT1050_EVK, MIMXRT1060_EVK and MIMXRT1064_EVK boards.

Features:

  • REPL over USB VCP
  • machine.ADC
  • machine.I2C
  • machine.LED
  • machine.Pin
  • machine.PWM
  • machine.RTC
  • machine.SDCard
  • machine.SPI
  • machine.Signal
  • machine.SoftI2C
  • machine.SoftSPI
  • machine.Timer
  • machine.UART
  • LFS2 file system at the internal Flash
  • SDCard support (not on MIMXRT1010_EVK)
  • Ethernet (not on Teensy 4.0 and MIMXRT1010_EVK)

Known issues:

TODO:

  • More peripherals (Counter, I2S, CAN, etc)
  • More Python options