micropython/ports/esp32/boards/sdkconfig.base
Damien George 7d66ae603d esp32/machine_timer: Switch from legacy driver to timer HAL.
The legacy driver was deprecated in IDF v5, and crashes when the ISR
handler is called.  Instead of fixing the legacy code, this commit reworks
the machine.Timer class to use the low-level HAL driver.

Tested on ESP32, ESP32S2, ESP32S3 and ESP32C3.  Behaviour is the same as it
was before this commit, except the way the Timer object is printed, it now
gives more useful information (timer id, mode, period in ms).

Fixes issue #11970.

Signed-off-by: Damien George <damien@micropython.org>
2023-07-14 10:02:42 +10:00

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# MicroPython on ESP32, ESP IDF configuration
# The following options override the defaults
CONFIG_IDF_FIRMWARE_CHIP_ID=0x0000
# Compiler options: use -O2 and disable assertions to improve performance
CONFIG_COMPILER_OPTIMIZATION_PERF=y
CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_DISABLE=y
# Application manager
CONFIG_APP_EXCLUDE_PROJECT_VER_VAR=y
CONFIG_APP_EXCLUDE_PROJECT_NAME_VAR=y
# Bootloader config
CONFIG_BOOTLOADER_LOG_LEVEL_WARN=y
# Change default log level to "ERROR" (instead of "INFO")
CONFIG_LOG_DEFAULT_LEVEL_INFO=n
CONFIG_LOG_DEFAULT_LEVEL_ERROR=y
CONFIG_LOG_DEFAULT_LEVEL=1
# Main XTAL Config
# Only on: ESP32
CONFIG_XTAL_FREQ_AUTO=y
# ESP System Settings
# Only on: ESP32, ESP32S3
CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU0=n
CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU1=n
# Power Management
CONFIG_PM_ENABLE=y
# Memory protection
# This is required to allow allocating IRAM
CONFIG_ESP_SYSTEM_MEMPROT_FEATURE=n
# FreeRTOS
CONFIG_FREERTOS_THREAD_LOCAL_STORAGE_POINTERS=2
CONFIG_FREERTOS_SUPPORT_STATIC_ALLOCATION=y
CONFIG_FREERTOS_ENABLE_STATIC_TASK_CLEAN_UP=y
# UDP
CONFIG_LWIP_PPP_SUPPORT=y
CONFIG_LWIP_PPP_PAP_SUPPORT=y
CONFIG_LWIP_PPP_CHAP_SUPPORT=y
# SSL
# Use 4kiB output buffer instead of default 16kiB
CONFIG_MBEDTLS_ASYMMETRIC_CONTENT_LEN=y
# ULP coprocessor support
# Only on: ESP32, ESP32S2, ESP32S3
CONFIG_ULP_COPROC_ENABLED=y
CONFIG_ULP_COPROC_TYPE_FSM=y
CONFIG_ULP_COPROC_RESERVE_MEM=2040
# For cmake build
CONFIG_ESPTOOLPY_FLASHSIZE_4MB=y
CONFIG_PARTITION_TABLE_CUSTOM=y
CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions.csv"
# To reduce iRAM usage
CONFIG_ESP32_WIFI_IRAM_OPT=n
CONFIG_ESP32_WIFI_RX_IRAM_OPT=n
# Legacy ADC Calibration Configuration
# Only on: ESP32
CONFIG_ADC_CAL_EFUSE_TP_ENABLE=y
CONFIG_ADC_CAL_EFUSE_VREF_ENABLE=y
CONFIG_ADC_CAL_LUT_ENABLE=y
# UART Configuration
CONFIG_UART_ISR_IN_IRAM=y
# IDF 5 deprecated
CONFIG_ADC_SUPPRESS_DEPRECATE_WARN=y
CONFIG_RMT_SUPPRESS_DEPRECATE_WARN=y
CONFIG_I2S_SUPPRESS_DEPRECATE_WARN=y