suspect-devices/circuitpython/ports/atmel-samd/mpconfigport.mk, branch main CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=main 2021-03-06T00:29:27+00:00 vm: Make the speed-size trade-off compile time settable 2021-03-06T00:29:27+00:00 Jeff Epler jepler@unpythonic.net 2021-03-06T00:29:27+00:00 urn:sha1:4f040af481248ff8161a1be955d22244219411f5 .. and enable for all samd21 boards SAMD21: one endpoint pair for MSC now instead of two 2021-02-21T17:37:59+00:00 Dan Halbert halbert@halwitz.org 2021-02-21T17:37:59+00:00 urn:sha1:8470f0fdb7ce37bc476b624c4172c9ea46231388 wip 2021-02-13T00:01:14+00:00 Dan Halbert halbert@halwitz.org 2021-02-13T00:01:14+00:00 urn:sha1:d54b5861a30b1b1a352e1c22fc67e729ec95390d usb descriptors all set; rework of enabling for USB devices 2021-02-05T00:23:40+00:00 Dan Halbert halbert@halwitz.org 2021-02-05T00:23:40+00:00 urn:sha1:0802b22ed6229a981d26e5d89737877cfb044f61 CIRCUITPY_* switches for JSON, RE, etc. Doc cleanup 2021-01-25T04:10:20+00:00 Dan Halbert halbert@halwitz.org 2021-01-25T03:49:28+00:00 urn:sha1:69869e1439a1ebad383b75b28e7e88f21ccab732 Disable 3-arg pow() function on m0 boards 2020-11-24T22:54:33+00:00 Jeff Epler jepler@gmail.com 2020-11-24T16:26:47+00:00 urn:sha1:c451b22255706989f58cfd88be486e5117979a28 `pow(a, b, c)` can compute `(a ** b) % c` efficiently (in time and memory). This can be useful for extremely specific applications, like implementing the RSA cryptosystem. For typical uses of CircuitPython, this is not an important feature. A survey of the bundle and learn system didn't find any uses. Disable it on M0 builds so that we can fit in needed upgrades to the USB stack. enable CIRCUITPY_BLEIO_HCI on non-nRF boards where it will fit 2020-10-15T15:27:21+00:00 Dan Halbert halbert@halwitz.org 2020-10-15T15:15:48+00:00 urn:sha1:82b49afe43494bb1d05bd7786a4f75a0288bf695 Add usb-endpoint-count checking 2020-08-19T21:47:40+00:00 Jeff Epler jepler@gmail.com 2020-08-19T21:47:20+00:00 urn:sha1:23aefe9509f7c58acd53d96b5d26a90b7b5b15db .. however, the number of endpoints is only set for SAMD (8). Other ports need to set the value. Otherwise, the build will show the message ``` Unable to check whether maximum number of endpoints is respected ``` Turn off terminalio for ja and ko 2020-08-18T00:17:59+00:00 Scott Shawcroft scott@tannewt.org 2020-08-18T00:17:59+00:00 urn:sha1:d01f5dc0bdb3ea98d4cf234b7c08c8cc36694c1a The font is missing many characters and the build needs the space. We can optimize font storage when we get a good font. The serial output will work as usual. atmel-samd: disable FRAMEBUFFERIO on samd21 2020-08-12T15:46:56+00:00 Jeff Epler jepler@gmail.com 2020-08-12T15:46:56+00:00 urn:sha1:454e616d13e6db762271b9e1ea8191407228e0ae .. this disables SHARPMEMORY as well.