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sys/arm/include/bus_dma.h
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* | * | ||||
* $FreeBSD$ | * $FreeBSD$ | ||||
*/ | */ | ||||
#ifndef _ARM_BUS_DMA_H | #ifndef _ARM_BUS_DMA_H | ||||
#define _ARM_BUS_DMA_H | #define _ARM_BUS_DMA_H | ||||
#include <sys/bus_dma.h> | #include <sys/bus_dma.h> | ||||
#include <sys/bus_dma_internal.h> | |||||
/* Bus Space DMA macros */ | /* Bus Space DMA macros */ | ||||
#define BUS_DMA_TAG_VALID(t) ((t) != (bus_dma_tag_t)0) | #define BUS_DMA_TAG_VALID(t) ((t) != (bus_dma_tag_t)0) | ||||
#if defined(_ARM32_BUS_DMA_PRIVATE) && __ARM_ARCH < 6 | #if defined(_ARM32_BUS_DMA_PRIVATE) && __ARM_ARCH < 6 | ||||
/* | /* | ||||
* arm32_dma_range | * arm32_dma_range | ||||
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