tinySA/os/hal/ports/STM32/LLD/ADCv3/notes.txt

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STM32 ADCv3 driver.
Driver capability:
- Supports the STM32 "fast" ADC found on F3 and L4 sub-families.
The file registry must export:
STM32_HAS_ADCx - ADCx presence flag (1..4).
STM32_ADC1_HANDLER - IRQ vector name for ADC1.
STM32_ADC1_NUMBER - IRQ vector number for ADC1.
STM32_ADC2_HANDLER - IRQ vector name for ADC2.
STM32_ADC2_NUMBER - IRQ vector number for ADC2.
STM32_ADC3_HANDLER - IRQ vector name for ADC3.
STM32_ADC3_NUMBER - IRQ vector number for ADC3.
STM32_ADC4_HANDLER - IRQ vector name for ADC4.
STM32_ADC4_NUMBER - IRQ vector number for ADC4.
STM32_ADCx_DMA_MSK - Mask of the compatible DMA channels (1..4).
STM32_ADCx_DMA_CHN - Mask of the channels mapping (1..4).