mirror of
https://github.com/espressif/esp-idf.git
synced 2024-10-05 20:47:46 -04:00
36 lines
1.6 KiB
Plaintext
36 lines
1.6 KiB
Plaintext
menu "RMT Configuration"
|
|
depends on SOC_RMT_SUPPORTED
|
|
config RMT_ISR_IRAM_SAFE
|
|
bool "RMT ISR IRAM-Safe"
|
|
default n
|
|
select GDMA_ISR_IRAM_SAFE if SOC_RMT_SUPPORT_DMA # RMT basic functionality relies on GDMA callback
|
|
select GDMA_CTRL_FUNC_IN_IRAM if SOC_RMT_SUPPORT_DMA # RMT needs to restart the GDMA in the interrupt
|
|
help
|
|
Ensure the RMT interrupt is IRAM-Safe by allowing the interrupt handler to be
|
|
executable when the cache is disabled (e.g. SPI Flash write).
|
|
|
|
config RMT_RECV_FUNC_IN_IRAM
|
|
bool "Place RMT receive function into IRAM"
|
|
default n
|
|
select GDMA_CTRL_FUNC_IN_IRAM if SOC_RMT_SUPPORT_DMA # RMT needs to start the GDMA in the receive function
|
|
help
|
|
Place RMT receive function into IRAM,
|
|
so that the receive function can be IRAM-safe and able to be called when the flash cache is disabled.
|
|
Enabling this option can improve driver performance as well.
|
|
|
|
config RMT_SUPPRESS_DEPRECATE_WARN
|
|
bool "Suppress legacy driver deprecated warning"
|
|
default n
|
|
help
|
|
Wether to suppress the deprecation warnings when using legacy rmt driver (driver/rmt.h).
|
|
If you want to continue using the legacy driver, and don't want to see related deprecation warnings,
|
|
you can enable this option.
|
|
|
|
config RMT_ENABLE_DEBUG_LOG
|
|
bool "Enable debug log"
|
|
default n
|
|
help
|
|
Wether to enable the debug log message for RMT driver.
|
|
Note that, this option only controls the RMT driver log, won't affect other drivers.
|
|
endmenu # RMT Configuration
|