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- When NVS encryption is enabled on SoCs with the HMAC peripheral that have flash encryption enabled, the HMAC-based NVS encryption scheme is now selected as default instead of the flash encryption-based scheme. - If your application previously used the flash encryption-based scheme, you need to manually configure the NVS encryption scheme to flash encryption from HMAC through ``menuconfig`` or your project's ``sdkconfig`` (i.e., setting ``CONFIG_NVS_SEC_KEY_PROTECT_USING_FLASH_ENC=y``).
18 lines
593 B
Plaintext
18 lines
593 B
Plaintext
# Configurations for flash encryption.
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CONFIG_SECURE_FLASH_ENC_ENABLED=y
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CONFIG_SECURE_FLASH_ENCRYPTION_MODE_DEVELOPMENT=y
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CONFIG_SECURE_BOOT_ALLOW_ROM_BASIC=y
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CONFIG_SECURE_BOOT_ALLOW_JTAG=y
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CONFIG_SECURE_FLASH_UART_BOOTLOADER_ALLOW_ENC=y
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CONFIG_SECURE_FLASH_UART_BOOTLOADER_ALLOW_DEC=y
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CONFIG_SECURE_FLASH_UART_BOOTLOADER_ALLOW_CACHE=y
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CONFIG_SECURE_FLASH_REQUIRE_ALREADY_ENABLED=y
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CONFIG_NVS_SEC_KEY_PROTECT_USING_FLASH_ENC=y
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CONFIG_SPIRAM=y
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CONFIG_SPIRAM_BOOT_INIT=y
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# Enabling PSRAM MEMTEST to verify the PSRAM encryption
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# case when flash encryption is enabled
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CONFIG_SPIRAM_MEMTEST=y
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