8000 [suggestion] make generic_spiram easier to compile · Issue #8482 · micropython/micropython · GitHub
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street-grease-coder opened this issue Apr 3, 2022 · 1 comment
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[suggestion] make generic_spiram easier to compile #8482

street-grease-coder opened this issue Apr 3, 2022 · 1 comment
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port-esp32

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@street-grease-coder
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street-grease-coder commented Apr 3, 2022 •
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I tried to compile for generic_spiram and 16mb partition table but needed to follow the following guides/posts to make it work. This seems to be a problem that came up on some occasions in the past #6950

This post is merely to ask if it's easy for an expert to incorporate these changes when partitionsizes of 8 or 16mb are detected - to help noobs compile for the spiram board (which I would assume is typically bundled with larger partition sizes).

This is the guides & changes I followed:
#8202
russhughes/st7789_mpy#56
https://forum.micropython.org/viewtopic.php?f=18&t=9768&start=10

To make it work for 16MB do I do the following correctly?

  1. adjusted the partitions.csv file and made sure that the factory line in partitions.csv read factory, app, factory, 0x10000, 0x1f0000,
  2. added these three lines in sdkconfig.spiram:
    CONFIG_COMPILER_OPTIMIZATION_SIZE=y CONFIG_COMPILER_OPTIMIZATION_PERF=n CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y
  3. used make make FLASH_SIZE?=16MB BOARD=GENERIC_SPIRAM

If this doesn't make sense in bigger context, please close
@dpgeorge
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2. added these three lines in sdkconfig.spiram:
CONFIG_COMPILER_OPTIMIZATION_SIZE=y

See #8525, which should add this.

Providing builds for all possible flash sizes would really increase the number of boards. Maybe instead it's possible to auto detect the available flash at runtime?

tannewt pushed a commit to tannewt/circuitpython that referenced this issue Oct 17, 2023
@dhalbert
Merge pull request micropython#8482 from weblate/weblate-circuitpytho…
d75a57b 
…n-main

Translations update from Hosted Weblate
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