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b7aea79cb8
timer_hal_capture_and_get_counter_value should be placed in the IRAM for speed optimization because the default ISR handler is placed in the IRAM. Closes https://github.com/espressif/esp-idf/issues/12021
39 lines
1.6 KiB
Plaintext
39 lines
1.6 KiB
Plaintext
menu "GPTimer Configuration"
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config GPTIMER_ISR_HANDLER_IN_IRAM
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bool "Place GPTimer ISR handler into IRAM"
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default y
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help
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Place GPTimer ISR handler into IRAM for better performance and fewer cache misses.
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config GPTIMER_CTRL_FUNC_IN_IRAM
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bool "Place GPTimer control functions into IRAM"
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default n
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help
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Place GPTimer control functions (like start/stop) into IRAM,
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so that these functions can be IRAM-safe and able to be called in the other IRAM interrupt context.
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Enabling this option can improve driver performance as well.
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config GPTIMER_ISR_IRAM_SAFE
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bool "GPTimer ISR IRAM-Safe"
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select GPTIMER_ISR_HANDLER_IN_IRAM
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default n
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help
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Ensure the GPTimer interrupt is IRAM-Safe by allowing the interrupt handler to be
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executable when the cache is disabled (e.g. SPI Flash write).
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config GPTIMER_SUPPRESS_DEPRECATE_WARN
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bool "Suppress legacy driver deprecated warning"
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default n
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help
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Wether to suppress the deprecation warnings when using legacy timer group driver (driver/timer.h).
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If you want to continue using the legacy driver, and don't want to see related deprecation warnings,
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you can enable this option.
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config GPTIMER_ENABLE_DEBUG_LOG
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bool "Enable debug log"
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default n
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help
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Wether to enable the debug log message for GPTimer driver.
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Note that, this option only controls the GPTimer driver log, won't affect other drivers.
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endmenu # GPTimer Configuration
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