dma.h
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上传日期:2013-02-24
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- /*
- * linux/include/asm-arm/arch-l7200/dma.h
- *
- * Copyright (C) 2000 Steve Hill (sjhill@cotw.com)
- *
- * Changelog:
- * 08-29-2000 SJH Created
- */
- #ifndef __ASM_ARCH_DMA_H
- #define __ASM_ARCH_DMA_H
- /* DMA is not yet implemented! It should be the same as acorn, copy over.. */
- /*
- * This is the maximum DMA address that can be DMAd to.
- * There should not be more than (0xd0000000 - 0xc0000000)
- * bytes of RAM.
- */
- #define MAX_DMA_ADDRESS 0xd0000000
- #define MAX_DMA_CHANNELS 0
- #define DMA_S0 0
- #endif /* _ASM_ARCH_DMA_H */