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circuitpython/ports/esp32s2
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Scott Shawcroft c7c90f47b0
Add non-DMA SPI support. 
This fixes SPI with PSRAM allocated buffers. DMA with SPI2 was
attempted but produced junk output. This manual copy is less than
2x slower than DMA when not interrupted.

Fixes #3339
2020-09-10 17:32:20 -07:00
..
bindings/espidf
Fix espidf.MemoryError print
2020-08-25 16:14:31 -07:00
boards
Add remaining pins
2020-08-28 18:22:22 -07:00
common-hal
Add non-DMA SPI support.
2020-09-10 17:32:20 -07:00
esp-idf @ de733cdab5
Fix esp-idf requirements
2020-08-27 11:45:51 -07:00
modules
Switch SPI to polling DMA and enable displayio
2020-06-24 13:10:08 -07:00
peripherals
Style changes, reposition runtime errors
2020-08-18 11:42:06 -04:00
supervisor
Fix heap without PSRAM. Never set heap_size.
2020-09-08 17:06:09 -07:00
tools
Spill registers before scanning the stack.
2020-05-28 18:34:14 -07:00
.gitignore
Initial ESP32S2 port.
2020-05-15 15:36:16 -07:00
background.c
Add PulseIn
2020-08-14 15:30:48 -04:00
background.h
supervisor: factor supervisor_background_tasks from sundry ports
2020-07-15 11:49:44 -05:00
CMakeLists.txt
HTTP works with my adafruit_requests
2020-08-19 14:23:18 -07:00
esp32s2_peripherals_config.h
Initial ESP32S2 port.
2020-05-15 15:36:16 -07:00
fatfs_port.c
Add license to some obvious files.
2020-07-06 19:16:25 +01:00
Makefile
Add espidf module.
2020-08-19 14:23:28 -07:00
mpconfigport.h
Turn on json and enable socket.close
2020-08-19 14:23:28 -07:00
mpconfigport.mk
Changes based on Dan's feedback
2020-09-03 16:32:12 -07:00
mphalport.c
Add pull up testing, proper us delay and stop supporting 45 and 46 for I2C
2020-06-24 12:47:58 -07:00
mphalport.h
Initial ESP32S2 port.
2020-05-15 15:36:16 -07:00
partitions.csv
Changes based on Dan's feedback
2020-09-03 16:32:12 -07:00
qstrdefsport.h
Initial ESP32S2 port.
2020-05-15 15:36:16 -07:00
sdkconfig.defaults
Make socket reads interruptable
2020-08-21 11:00:02 -07:00