OpenCloudOS-Kernel/arch/um/include/asm/dma.h

12 lines
180 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __UM_DMA_H
#define __UM_DMA_H
#include <asm/io.h>
extern unsigned long uml_physmem;
#define MAX_DMA_ADDRESS (uml_physmem)
#endif