Commit Graph

99 Commits

Author SHA1 Message Date
Dan Halbert f79459cb70 Try -fweb -frename-registers to make more SAMD21 builds fit 2023-02-15 16:38:24 -05:00
Dan Halbert c39a51527f Turn safemode.py off on non-external-flash SAMD21 builds 2023-02-13 21:48:03 -05:00
Jeff Epler 678a466d1a
alphabetize 2022-12-09 14:12:43 -06:00
Jeff Epler 3459fe322b
Withdraw the _environ module
This existed solely for testing, so expose it a different way during
the unix coverage build

Also turn off os.getenv support on samd21.
2022-12-08 15:33:10 -06:00
Jeff Epler f5c637dc10
Add adafruit_pixelmap.PixelMap
.. a fast helper for animations. It is similar to and inspired by the
PixelMap helper in Adafruit LED Animation library, but with an extremely
fast 'paste' method for setting a series of pixels. This is a common
operation for many animations, and can give a substantial speed improvement.

It's named `adafruit_pixelmap` so that we can package a compatible version
in pure Python for systems that can't fit it in C in flash, or for
Blinka.

This is a proof of concept and can make a very fast comet animation:
```python
import time
import adafruit_pixelbuf
import adafruti_pixelmap
import board
import neopixel
from supervisor import ticks_ms
from adafruit_led_animation.animation.solid import Solid
from adafruit_led_animation import color

pixel_pin = board.GP0
pixel_num = 96

pixels = neopixel.NeoPixel(pixel_pin, pixel_num, brightness=1, auto_write=False, pixel_order="RGB")

evens = adafruit_pixelmap.PixelMap(pixels, tuple(range(0, pixel_num, 2)))
odd_indices = tuple((i, i+2) for i in range(1, pixel_num, 4))
print(odd_indices)
odds = adafruit_pixelbuf.PixelMap(pixels, odd_indices)
assert len(odds) == len(odd_indices)


comet_length = 16

comet1 = [color.calculate_intensity(color.GREEN, ((1+i) / comet_length) ** 2.4)
        for i in range(comet_length)]
comet2 = [color.calculate_intensity(color.PURPLE, ((1+i) / comet_length) ** 2.4)
        for i in range(comet_length)]

pos1 = 0
pos2 = 96//4

while True:
    evens.paste(comet1, pos1, wrap=True, reverse=False, others=0)
    pos1 = (pos1 + 1) % len(evens)

    odds.paste(comet2, pos2, wrap=True, reverse=True, others=0)
    pos2 = (pos2 - 1) % len(odds)
    pixels.show()

    m = ticks_ms()
    if m % 2000 > 1000:
        time.sleep(.02)
```
2022-11-11 07:54:33 -06:00
Dan Halbert c567b43441 add CIRCUITPY_USB_IDENTIFICATION to turn off on smallest builds 2022-09-20 14:32:38 -04:00
Dan Halbert 84807cd6eb Change I2C terminology from "peripheral" to "target" 2022-08-09 13:13:19 -04:00
Neradoc 6e5c818311 fix extensions for atmel and 2 boards, matching main 2022-07-26 18:15:59 +02:00
Neradoc eabe8b971a list extensions instead of macros names ("bin,uf2" not BIN_UF2)
the modules_support_matrix usees a dictionnary per board instead of a list
optionally include the frozen modules URLs in it
2022-07-26 18:15:59 +02:00
Neradoc d021d9ae4a Move build extensions to board directories
- define CIRCUITPY_BUILD_EXTENSIONS to predefined values
- set CIRCUITPY_BUILD_EXTENSIONS in port and board config
- reuse the support matrix "get_settings_from_makefile" to get it
- move the existing port and board specific values
- remove the C3 specific board values because it's not the default
- update build_release_files.py to use get_settings_from_makefile
2022-07-26 18:15:50 +02:00
Dan Halbert 51f2253cef no Russian font for SAMD21; adjust unix build warnings 2022-07-19 14:07:18 -04:00
Scott Shawcroft 09c61efcff
Split partition from LTO enable 2022-06-01 11:12:14 -07:00
Scott Shawcroft 7fc0aa5791
Fix windows and two samd builds 2022-05-31 14:48:41 -07:00
Scott Shawcroft 9d10a3da66
Conditionalize LTO 2022-05-27 12:59:54 -07:00
Dan Halbert ca085150ee disable traceback on samd21; re-enable onewireio on Metro m0 2022-05-26 15:33:04 -04:00
Jeff Epler 510890b207
Enable squeezing property storage in flash
.. and enable it on atmel-samd and raspberrypi. On trinket_m0 this saves
96 net bytes of flash. There are 216 bytes actually saved by reducing
the flash storage size of the property descriptors, but added code in
several paths takes back over half of the 'raw savings'.

By organizing the "get-only" and "get-set" (but no delete) properties
each in a different section, we can represent then more efficiently.

Testing performed: that a get-only property can still be gotten but
can't be set or deleted; that a get-set property can sill be gotten or
set but can't be deleted.  Tested on pygamer.

Because this requires linker file support, I only enabled it on two of
the ports.
2022-05-03 08:48:53 -05:00
Dan Halbert 3a8fb4e956
Merge pull request #5852 from jepler/floppy
Add floppyio
2022-04-26 11:40:19 -04:00
Jeff Epler f7be4345d9
Merge remote-tracking branch 'origin/main' into floppy 2022-04-07 08:37:46 -05:00
gamblor21 6f537e50c3 Disable in M0 builds 2022-02-20 16:03:25 -06:00
Dan Halbert 72317c309d turn off CIRCUITPY_ONEWIREIO by default for skinny SAMD21 builds 2022-02-09 11:40:07 -05:00
Jeff Epler 07e710b0a0
Merge remote-tracking branch 'origin/main' into floppy 2022-02-04 09:01:36 -06:00
Jeff Epler 31febc336b
fix sam e51 comment & floppy building 2022-02-02 21:37:47 -06:00
Jeff Epler 1be8ae75d4
skip floppyio if not full build 2022-02-02 17:07:02 -06:00
Dan Halbert 6e98186f0d turn off more things on SAMD21 full builds 2022-01-29 17:05:51 -05:00
Jeff Epler d816a4f19d
Add floppyio
Initially enabled for samd51, this enables reading raw flux data as well
as DOS/MFM formatted media.

This is only the low-level code for reading & decoding flux pulses from a floppy drive.
high level details will live in a Python library.

adafruit-circuitpython-floppy will take care of details like stepping
from track to track, etc.
2022-01-13 15:37:36 -06:00
Jeff Epler 1d13c4ccd1
Centralize LONGINT_IMPL handling
This closes #5782
2021-12-27 10:21:47 -06:00
Dan Halbert 57c33059f3 board_deinit() everywhere 2021-11-30 11:00:10 -05:00
Jeff Epler 6790f95953 Fix disabling of FRAMEBUFFERIO on atmel-samd
.. this needs to imply the disabling of RGBMATRIX too
2021-11-05 15:19:01 -05:00
Jeff Epler 8c7760b1a6 don't include gifio on samd21 boards 2021-10-26 08:54:18 -05:00
Max Holliday e74a8e38fe
Merge branch 'adafruit:main' into samd-sleep 2021-10-21 09:52:55 -07:00
Jeff Epler d38cf05e59 samd51: Add watchdog timer 2021-10-19 10:52:14 -05:00
Max Holliday d66d7d476c
Update ports/atmel-samd/mpconfigport.mk
Co-authored-by: Scott Shawcroft <scott@tannewt.org>
2021-10-09 12:33:05 -06:00
Max Holliday b95325e3c7
Merge branch 'samd-sleep' into samd-sleep-v1 2021-10-03 17:16:27 -06:00
Lucian Copeland f748d66128 Setup outline for SAMD alarm module 2021-10-03 14:57:44 -07:00
Max Holliday d536be7228 working samd deep sleep timealarm and pinalarm (sketchy) 2021-09-29 11:44:15 -06:00
microDev d526925d49
make aesio module full build dependent 2021-09-02 19:02:01 +05:30
Scott Shawcroft f84cb94819
Remove OSError(0) and old network modules
The newer modules are `socketpool` and `ssl`.

Fixes #3924, related to #2021, closes #1880, closes #2273, closes #2274
2021-07-21 17:33:40 -07:00
Dan Halbert 03adbbca7c turn off keypad by default on all SAMD21, for now 2021-06-18 12:26:48 -04:00
Limor "Ladyada" Fried 9752162508
Merge pull request #4765 from dhalbert/rotary-trinkey-rev-c-pins
Update various Trinkey pins and add _pixelbuf
2021-05-15 11:52:33 -04:00
Dan Halbert ea0e18d2e0 fix logic for suppressing ja and ko clean builds when not necessary 2021-05-14 23:41:44 -04:00
Dan Halbert 1e2a945782 Make busio.SPI be NotImplementedError on proxlight to save space 2021-05-14 21:52:54 -04:00
Dan Halbert fa6c06fb38 count in/out endpoints; allow more usb modules on low-endpoint boards 2021-05-13 21:59:02 -04:00
Dan Halbert c37f021791 regularize and shrink many builds 2021-05-05 12:35:41 -04:00
Dan Halbert 8500e846c6 partially working 2021-04-27 23:53:23 -04:00
Dan Halbert 9d1fcc3b14 merge from main 2021-04-25 10:27:52 -04:00
Dan Halbert 64e0958916 wip: descriptor building 2021-04-21 23:25:36 -04:00
Scott Shawcroft b1f4a9a9fd
Merge pull request #4447 from tyomitch/patch-3
[synthio] add a simple MidiTrack implementation
2021-04-13 15:09:23 -07:00
Artyom Skrobov c6ee471b52 Merge branch 'main' of https://github.com/adafruit/circuitpython into patch-3 2021-04-13 00:32:19 -04:00
Jeff Epler 4f36504aeb same51: enable specific modules based on chip family
closes #4590
2021-04-11 20:07:59 -05:00
Jeff Epler 3aec1032f7 atmel-samd: switch to shared softencoder implementation 2021-04-08 16:32:36 -05:00