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25 lines
925 B
Plaintext
25 lines
925 B
Plaintext
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menu "ESP Ringbuf"
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config RINGBUF_PLACE_FUNCTIONS_INTO_FLASH
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bool "Place non-ISR ringbuf functions into flash"
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default n
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help
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Place non-ISR ringbuf functions (like xRingbufferCreate/xRingbufferSend) into flash.
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This frees up IRAM, but the functions can no longer be called when the cache is disabled.
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config RINGBUF_PLACE_ISR_FUNCTIONS_INTO_FLASH
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bool "Place ISR ringbuf functions into flash"
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default n
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help
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Place non-ISR ringbuf functions (like xRingbufferSendFromISR/xRingbufferReceiveFromISR) into flash.
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This frees up IRAM, but the functions can no longer be called when the cache is disabled
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or from an IRAM interrupt context.
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This option is not compatible with ESP-IDF drivers which is configured to run the ISR from an IRAM context,
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e.g. CONFIG_UART_ISR_IN_IRAM.
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endmenu
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