b22067a8f0
Application developer can call APIs to configure base MAC address
instead of using menuconfig.
42 lines
2.1 KiB
Text
42 lines
2.1 KiB
Text
menu "Example Configuration"
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choice BASE_MAC_ADDRESS_STORAGE
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prompt "Storage of the base MAC address"
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default BASE_MAC_STORED_EFUSE_BLK0
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help
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Select storage of the base MAC address which is used to generate MAC addresses of all network interfaces
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when networking is initialized.
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If "Default (Espressif factory) EFUSE BLK0" is selected, esp32 will use default base MAC address which is
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written into EFUSE block 0 words 1, 2 when the chip is manufactured.
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If "Custom EFUSE BLK3" is selected, ESP32 will use customer-defined base MAC address which is written into
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EFUSE Block 3 words 0, 1. Users must call esp_efuse_mac_get_custom to get base MAC address and
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esp_base_mac_addr_set to set the base MAC address before network interfaces are initialised.
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If "Other external storage" is selected, esp32 will use customer-defined base MAC address from external
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storage(flash, EEPROM, etc). Users must get the base MAC address first and call esp_base_mac_addr_set to
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set the base MAC address before network interfaces are initialised.
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config BASE_MAC_STORED_EFUSE_BLK0
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bool "Default (Espressif factory) EFUSE BLK0"
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config BASE_MAC_STORED_EFUSE_BLK3
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bool "Custom EFUSE BLK3"
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config BASE_MAC_STORED_OTHER_EXTERNAL_STORAGE
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bool "Other external storage"
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endchoice
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choice BASE_MAC_STORED_EFUSE_BLK3_ERROR_BEHAVIOR
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prompt "Read base MAC address from BLK3 of EFUSE error behavior"
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depends on BASE_MAC_STORED_EFUSE_BLK3
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default BASE_MAC_STORED_EFUSE_BLK3_ERROR_USE_DEFAULT
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help
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Select behavior when reading base MAC address from BLK3 of EFUSE error.
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If "Abort" is selected, esp32 will abort.
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If "Use base MAC address from BLK3 of EFUSE" is selected, esp32 will use the base MAC address which is
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written into EFUSE block 0 words 1, 2 when the chip is manufactured.
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config BASE_MAC_STORED_EFUSE_BLK3_ERROR_ABORT
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bool "Abort"
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config BASE_MAC_STORED_EFUSE_BLK3_ERROR_USE_DEFAULT
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bool "Use base MAC address from BLK3 of EFUSE"
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endchoice
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endmenu
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