| Tony SIM | 1d7a894 | 2010-01-28 17:04:55 +0900 | [diff] [blame] | 1 | /**************************************************************************** |
| 2 | **************************************************************************** |
| 3 | *** |
| 4 | *** This header was automatically generated from a Linux kernel header |
| 5 | *** of the same name, to make information necessary for userspace to |
| 6 | *** call into the kernel available to libc. It contains only constants, |
| 7 | *** structures, and macros generated from the original header, and thus, |
| 8 | *** contains no copyrightable information. |
| 9 | *** |
| 10 | **************************************************************************** |
| 11 | ****************************************************************************/ |
| 12 | #ifndef __ASM_SH_DMA_MAPPING_H |
| 13 | #define __ASM_SH_DMA_MAPPING_H |
| 14 | |
| 15 | #include <linux/mm.h> |
| 16 | #include <linux/scatterlist.h> |
| 17 | #include <asm/cacheflush.h> |
| 18 | #include <asm/io.h> |
| 19 | #include <asm-generic/dma-coherent.h> |
| 20 | |
| 21 | #define dma_supported(dev, mask) (1) |
| 22 | |
| 23 | #define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f) |
| 24 | #define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h) |
| 25 | #define dma_is_consistent(d, h) (1) |
| 26 | |
| 27 | #define dma_unmap_single(dev, addr, size, dir) do { } while (0) |
| 28 | #define dma_unmap_sg(dev, sg, nents, dir) do { } while (0) |
| 29 | #define ARCH_HAS_DMA_DECLARE_COHERENT_MEMORY |
| 30 | |
| 31 | #endif |