Function esp_idf_sys::sdspi_host_get_dma_info

source ยท 
pub unsafe extern "C" fn sdspi_host_get_dma_info(
    slot: c_int,
    dma_mem_info: *mut esp_dma_mem_info_t,
) -> esp_err_t
Expand description

@brief Get the DMA memory information for the host driver

@param[in] slot Not used @param[out] dma_mem_info DMA memory information structure @return - ESP_OK: ON success. - ESP_ERR_INVALID_ARG: Invalid argument.