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Update to ASF4 and add SAMD51 support. #178

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tannewt opened this issue Aug 1, 2017 · 3 comments
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Update to ASF4 and add SAMD51 support. #178

tannewt opened this issue Aug 1, 2017 · 3 comments
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3.0

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@tannewt
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tannewt commented Aug 1, 2017

SAMD51 datasheet: http://ww1.microchip.com/downloads/en/DeviceDoc/60001507A.pdf
@tannewt tannewt added this to the 3.0 milestone Aug 1, 2017
@ladyada
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ladyada commented Aug 1, 2017

:D

@tannewt
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tannewt commented Aug 1, 2017

My work in progress is here: https://github.com/adafruit/circuitpython/tree/asf4

It is very early and it doesn't even compile. However, I figured I'd get it out there in case someone . can't wait to work on it.

Please coordinate with me if you do because I will rebase the asf4 branch as master progresses and the branch starts to actually work.

@tannewt tannewt mentioned this issue Sep 1, 2017
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tannewt added a commit that referenced this issue Sep 19, 2017
@tannewt
Introduce the supervisor concept to facilitate porting.
9d7a7b0 
The supervisor is the code which runs individual MicroPython VMs. By
splitting it out we make it more consistent and easier to find.

This also adds very basic SAMD21 and SAMD51 support using the
supervisor. Only the REPL currently works.

This begins the work for #178.
@tannewt
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tannewt commented Sep 19, 2017

I'm going to close this in favor of separate issues to make it easier to assign different tasks.

@tannewt tannewt closed this as completed Sep 19, 2017
dhalbert pushed a commit that referenced this issue Sep 23, 2017
@tannewt @dhalbert
Move to ASF4 and introduce SAMD51 support. (#258)
6839fff 
* atmel-samd: Remove ASF3. This will break builds.

* atmel-samd: Add ASF4 for the SAMD21 and SAMD51.

* Introduce the supervisor concept to facilitate porting.

The supervisor is the code which runs individual MicroPython VMs. By
splitting it out we make it more consistent and easier to find.

This also adds very basic SAMD21 and SAMD51 support using the
supervisor. Only the REPL currently works.

This begins the work for #178.
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