RTEMS 6.1-rc5
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DMAEx MUX SyncPolarity selection. More...
Macros | |
#define | HAL_DMAMUX_SYNC_NO_EVENT 0x00000000U |
#define | HAL_DMAMUX_SYNC_RISING DMAMUX_CxCR_SPOL_0 |
#define | HAL_DMAMUX_SYNC_FALLING DMAMUX_CxCR_SPOL_1 |
#define | HAL_DMAMUX_SYNC_RISING_FALLING DMAMUX_CxCR_SPOL |
DMAEx MUX SyncPolarity selection.
#define HAL_DMAMUX_SYNC_FALLING DMAMUX_CxCR_SPOL_1 |
synchronize with falling edge events
#define HAL_DMAMUX_SYNC_NO_EVENT 0x00000000U |
block synchronization events
#define HAL_DMAMUX_SYNC_RISING DMAMUX_CxCR_SPOL_0 |
synchronize with rising edge events
#define HAL_DMAMUX_SYNC_RISING_FALLING DMAMUX_CxCR_SPOL |
synchronize with rising and falling edge events