dma.h

来自「linux 内核源代码」· C头文件 代码 · 共 22 行

/* $Id: dma.h,v 1.2 2001/05/09 12:17:42 johana Exp $ */

#ifndef _ASM_DMA_H
#define _ASM_DMA_H

#include <asm/arch/dma.h>

/* it's useless on the Etrax, but unfortunately needed by the new
   bootmem allocator (but this should do it for this) */

#define MAX_DMA_ADDRESS PAGE_OFFSET

/* From PCI */

#ifdef CONFIG_PCI
extern int isa_dma_bridge_buggy;
#else
#define isa_dma_bridge_buggy 	(0)
#endif

#endif /* _ASM_DMA_H */