HAL_BYTE_REG_WRITE(0x100ae, (HAL_BYTE_REG_READ(0x100ae)|0x10));
HAL_BYTE_REG_WRITE(0x100ae, (HAL_BYTE_REG_READ(0x100af)|0x10));
A_PRINTF("_fw_reset_dma_fifo\n");
HAL_BYTE_REG_WRITE(0x100ae, (HAL_BYTE_REG_READ(0x100ae)|0x10));
HAL_BYTE_REG_WRITE(0x100ae, (HAL_BYTE_REG_READ(0x100af)|0x10));
A_PRINTF("_fw_reset_dma_fifo\n");