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13 lines
430 B
Plaintext
13 lines
430 B
Plaintext
menu "ESP-Driver:UART Configurations"
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config UART_ISR_IN_IRAM
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bool "Place UART ISR function into IRAM"
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depends on !RINGBUF_PLACE_ISR_FUNCTIONS_INTO_FLASH
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select VFS_SELECT_IN_RAM if VFS_SUPPORT_SELECT
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default n
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help
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If this option is not selected, UART interrupt will be disabled for a long time and
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may cause data lost when doing spi flash operation.
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endmenu
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