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Split up DMA and ATA, but don't enable it (yet).

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17386 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Maurus Cuelenaere 2008-05-05 15:47:26 +00:00
parent 6d12109ef7
commit e025cb1c38
5 changed files with 187 additions and 73 deletions
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9
firmware/target/arm/tms320dm320/creative-zvm/ata-target.h
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@ -20,10 +20,15 @@
#ifndef ATA_TARGET_H
#define ATA_TARGET_H
/* ASM optimized reading and writing */
/* DMA optimized reading and writing */
#define ATA_OPTIMIZED_READING
#define ATA_OPTIMIZED_WRITING
void copy_read_sectors(unsigned char* buf, int wordcount);
/*
#include "dma-target.h"
#define copy_read_sectors dma_ata_read
#define copy_write_sectors dma_ata_write
*/
void copy_read_sectors(const unsigned char* buf, int wordcount);
void copy_write_sectors(const unsigned char* buf, int wordcount);
/* General purpose memory region #1 */