scatterlist.h

《嵌入式系统设计与实例开发实验教材二源码》Linux内核移植与编译实验

#ifndef __ASM_SH_SCATTERLIST_H
#define __ASM_SH_SCATTERLIST_H

struct scatterlist {
    char *  address;    /* Location data is to be transferred to */
    unsigned int length;
};

#define ISA_DMA_THRESHOLD (0x1fffffff)

#endif /* !(__ASM_SH_SCATTERLIST_H) */