circuitpython

History

Jim Mussared 693b927687 rp2: Enable optimisations (comp goto, map cache, fast attr).

Computed goto costs 1800 bytes for 5-10% performance.

Map caching and attr fast path costs 130 bytes for up to 30%.

Net effect of those three optimisations:
bm_chaos.py         +16.059% (+/-0.09%)
bm_fannkuch.py      +11.145% (+/-0.01%)
bm_fft.py           +14.604% (+/-0.01%)
bm_float.py         +26.849% (+/-0.08%)
bm_hexiom.py        +34.039% (+/-0.03%)
bm_nqueens.py       +18.333% (+/-0.06%)
bm_pidigits.py       +4.472% (+/-0.03%)
misc_aes.py         +28.765% (+/-0.09%)
misc_mandel.py      +27.116% (+/-0.05%)
misc_pystone.py     +40.299% (+/-0.20%)
misc_raytrace.py    +22.812% (+/-0.07%)

Also enable other EXTRA-level optimisations (module const, return_if_expr,
triple_tuple_assign, factorial, mpz bitwise).

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>

2021-11-01 15:25:45 +11:00

bare-arm

bare-arm/mpconfigport.h: Disable remaining optional features.

2021-11-01 14:23:06 +11:00

cc3200

ports: Add images, features and urls to board.json.

2021-10-28 15:25:38 +11:00

esp32

ports: Add images, features and urls to board.json.

2021-10-28 15:25:38 +11:00

esp8266

ports: Add images, features and urls to board.json.