HAL_SRAM_Read_DMA() assumes 8-bits word ?

[ranran]

Hello,

When using SRAM without DMA I find several group of APIs for read/write, depending on bus width:

HAL_SRAM_Write_8b
HAL_SRAM_Write_16b
HAL_SRAM_Write_32b

and also read APIs of course.

But for DMA there is only:

HAL_SRAM_Read_DMA

HAL_SRAM_Read_DMA

Is it that the API above assumes 8-bit, 16-bits or 32-bits word ?

Thanks,

ranran