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esp32/boards/GENERIC_UNICORE: Add board definition for unicore chips. 

Tested to work on an ESP32-MINI-1, which is a single core ESP32-U4DWH.

Signed-off-by: Clayton Cronk <awesomecronk@gmail.com>
This commit is contained in:
Clayton Cronk 2022-02-21 09:13:42 -06:00 committed by Damien George
parent 32a858e254
commit 54e85fe212
6 changed files with 31 additions and 1 deletions
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19
ports/esp32/boards/GENERIC_UNICORE/board.json Normal file
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{
"deploy": [
"../deploy.md"
],
"docs": "",
"features": [
"BLE",
"WiFi"
],
"id": "esp32-unicore",
"images": [
"generic_unicore.jpg"
],
"mcu": "esp32",
"product": "ESP32 Unicore",
"thumbnail": "",
"url": "https://www.espressif.com/en/products/modules",
"vendor": "Espressif"
}

1
ports/esp32/boards/GENERIC_UNICORE/board.md Normal file
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The following files are daily firmware for single-core ESP32-based boards without external SPIRAM.

5
ports/esp32/boards/GENERIC_UNICORE/mpconfigboard.cmake Normal file
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set(SDKCONFIG_DEFAULTS
boards/sdkconfig.base
boards/sdkconfig.ble
boards/GENERIC_UNICORE/sdkconfig.board
)

2
ports/esp32/boards/GENERIC_UNICORE/mpconfigboard.h Normal file
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#define MICROPY_HW_BOARD_NAME "ESP32 Unicore module"
#define MICROPY_HW_MCU_NAME "ESP32-UNICORE"

1
ports/esp32/boards/GENERIC_UNICORE/sdkconfig.board Normal file
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CONFIG_FREERTOS_UNICORE=y

4
ports/esp32/mphalport.h
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@ -44,7 +44,9 @@
// and avoid the Wifi/BLE timing problems on the same core.
// Best effort here to remain backwards compatible in rare version edge cases...
// See https://github.com/micropython/micropython/issues/5489 for history
#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(4, 2, 0)
#if CONFIG_FREERTOS_UNICORE
#define MP_TASK_COREID (0)
#elif ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(4, 2, 0)
#define MP_TASK_COREID (1)
#else
#define MP_TASK_COREID (0)