bbf9dd849a
Dynamically generate/loaded native code (eg from @micropython.native or native .mpy files) needs to be able allocate from IRAM, and the memory protection feature must be disabled for that to work. Disabling it is needed to get native code working on ESP32-S2 and -C3. Signed-off-by: Damien George <damien@micropython.org>
61 lines
1.6 KiB
Plaintext
61 lines
1.6 KiB
Plaintext
# MicroPython on ESP32, ESP IDF configuration
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# The following options override the defaults
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CONFIG_IDF_FIRMWARE_CHIP_ID=0x0000
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# Compiler options: use -Os to reduce size, but keep full assertions
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# (CONFIG_COMPILER_OPTIMIZATION_LEVEL_RELEASE is for IDF 4.0.2)
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CONFIG_COMPILER_OPTIMIZATION_LEVEL_RELEASE=y
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CONFIG_COMPILER_OPTIMIZATION_SIZE=y
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CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_ENABLE=y
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# Application manager
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CONFIG_APP_EXCLUDE_PROJECT_VER_VAR=y
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CONFIG_APP_EXCLUDE_PROJECT_NAME_VAR=y
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# Bootloader config
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CONFIG_BOOTLOADER_LOG_LEVEL_WARN=y
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# Change default log level to "ERROR" (instead of "INFO")
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CONFIG_LOG_DEFAULT_LEVEL_INFO=n
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CONFIG_LOG_DEFAULT_LEVEL_ERROR=y
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CONFIG_LOG_DEFAULT_LEVEL=1
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# ESP32-specific
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CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU0=n
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CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU1=n
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CONFIG_ESP32_XTAL_FREQ_AUTO=y
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# Power Management
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CONFIG_PM_ENABLE=y
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# Memory protection
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# This is required to allow allocating IRAM
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CONFIG_ESP_SYSTEM_MEMPROT_FEATURE=n
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# FreeRTOS
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CONFIG_FREERTOS_THREAD_LOCAL_STORAGE_POINTERS=2
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CONFIG_FREERTOS_SUPPORT_STATIC_ALLOCATION=y
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CONFIG_FREERTOS_ENABLE_STATIC_TASK_CLEAN_UP=y
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# UDP
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CONFIG_LWIP_PPP_SUPPORT=y
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CONFIG_LWIP_PPP_PAP_SUPPORT=y
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CONFIG_LWIP_PPP_CHAP_SUPPORT=y
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# SSL
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# Use 4kiB output buffer instead of default 16kiB (because IDF heap is fragmented in 4.0)
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CONFIG_MBEDTLS_ASYMMETRIC_CONTENT_LEN=y
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# ULP coprocessor support
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CONFIG_ESP32_ULP_COPROC_ENABLED=y
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# For cmake build
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CONFIG_ESPTOOLPY_FLASHSIZE_4MB=y
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CONFIG_PARTITION_TABLE_CUSTOM=y
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CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions.csv"
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# To reduce iRAM usage
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CONFIG_ESP32_WIFI_IRAM_OPT=n
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CONFIG_ESP32_WIFI_RX_IRAM_OPT=n
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