History

Vincenzo Frascino a3519332b6 zephyr: Use board/SoC values for startup banner based on Zephyr config. This patch modifies the HW macro definition in order to let micropython report correctly the BOARD and the SOC on which it is working on.		2016-10-26 19:00:16 +03:00
..
src	zephyr: Add copyright blurbs.	2016-10-12 22:51:17 +03:00
Kbuild	zephyr: Initial Zephyr RTOS port, Zephyr part.	2016-10-10 01:35:24 +03:00
Makefile	zephyr: Implement utime module.	2016-10-22 20:15:26 +03:00
Makefile.zephyr	zephyr: Switch to microkernel, required for network to work in background.	2016-10-10 01:41:38 +03:00
README.md	zephyr: Add README.	2016-10-10 21:23:58 +03:00
help.c	zephyr: Implement the help() function.	2016-10-12 19:31:39 +03:00
main.c	zephyr: Add copyright blurbs.	2016-10-12 22:51:17 +03:00
modutime.c	zephyr: Implement utime module.	2016-10-22 20:15:26 +03:00
mpconfigport.h	zephyr: Use board/SoC values for startup banner based on Zephyr config.	2016-10-26 19:00:16 +03:00
mphalport.h	zephyr: Fix mp_hal_set_interrupt_char() declaration to be compatible.	2016-10-26 17:53:28 +03:00
prj.conf	zephyr: Initial Zephyr RTOS port, Zephyr part.	2016-10-10 01:35:24 +03:00
prj.mdef	zephyr: Switch to microkernel, required for network to work in background.	2016-10-10 01:41:38 +03:00
uart_core.c	zephyr: Add copyright blurbs.	2016-10-12 22:51:17 +03:00
z_config.mk	zephyr/Makefile: Automatically derive target-specific CFLAGS.	2016-10-10 02:06:06 +03:00

README.md

MicroPython port to Zephyr RTOS

This is an initial port of MicroPython to Zephyr RTOS (http://zephyrproject.org).

The port integrates well with Zephyr build system, using the latest features which will be available in 1.6.0, and thus requires Zephyr master to build against. All boards supported by Zephyr should be supported (but not all were tested).

At this time, only basic interactive prompt (REPL) over UART connection is supported. Over time, bindings for various Zephyr subsystems may be added.

Building

Follow to Zephyr web site for Getting Started instruction of installing Zephyr SDK, getting Zephyr source code, and setting up development environment. (Direct link: https://www.zephyrproject.org/doc/getting_started/getting_started.html). You may want to build Zephyr's own sample applications to make sure your setup is correct.

To build MicroPython port, in the port subdirectory (zephyr/), run:

make BOARD=<board>

If you don't specify BOARD, the default is qemu_x86 (x86 target running in QEMU emulator). Consult Zephyr documentation above for the list of supported boards.

Running

To run the resulting application in QEMU (for BOARDs like qemu_x86, qemu_cortex_m3):

make qemu

For deploying/flashing the application on a real board, follow Zephyr documentation for a given board.