a842cdda827bd8203f95d4e367e1a8eed47d8764
[linux-2.6.git] / arch / ia64 / include / asm / machvec_hpzx1_swiotlb.h
1 #ifndef _ASM_IA64_MACHVEC_HPZX1_SWIOTLB_h
2 #define _ASM_IA64_MACHVEC_HPZX1_SWIOTLB_h
3
4 extern ia64_mv_setup_t                          dig_setup;
5 extern ia64_mv_dma_alloc_coherent               hwsw_alloc_coherent;
6 extern ia64_mv_dma_free_coherent                hwsw_free_coherent;
7 extern ia64_mv_dma_map_single_attrs             hwsw_map_single_attrs;
8 extern ia64_mv_dma_unmap_single_attrs           hwsw_unmap_single_attrs;
9 extern ia64_mv_dma_map_sg_attrs                 hwsw_map_sg_attrs;
10 extern ia64_mv_dma_unmap_sg_attrs               hwsw_unmap_sg_attrs;
11 extern ia64_mv_dma_supported                    hwsw_dma_supported;
12 extern ia64_mv_dma_mapping_error                hwsw_dma_mapping_error;
13 extern ia64_mv_dma_sync_single_for_cpu          hwsw_sync_single_for_cpu;
14 extern ia64_mv_dma_sync_sg_for_cpu              hwsw_sync_sg_for_cpu;
15 extern ia64_mv_dma_sync_single_for_device       hwsw_sync_single_for_device;
16 extern ia64_mv_dma_sync_sg_for_device           hwsw_sync_sg_for_device;
17
18 /*
19  * This stuff has dual use!
20  *
21  * For a generic kernel, the macros are used to initialize the
22  * platform's machvec structure.  When compiling a non-generic kernel,
23  * the macros are used directly.
24  */
25 #define platform_name                           "hpzx1_swiotlb"
26
27 #define platform_setup                          dig_setup
28 #define platform_dma_init                       machvec_noop
29 #define platform_dma_alloc_coherent             hwsw_alloc_coherent
30 #define platform_dma_free_coherent              hwsw_free_coherent
31 #define platform_dma_map_single_attrs           hwsw_map_single_attrs
32 #define platform_dma_unmap_single_attrs         hwsw_unmap_single_attrs
33 #define platform_dma_map_sg_attrs               hwsw_map_sg_attrs
34 #define platform_dma_unmap_sg_attrs             hwsw_unmap_sg_attrs
35 #define platform_dma_supported                  hwsw_dma_supported
36 #define platform_dma_mapping_error              hwsw_dma_mapping_error
37 #define platform_dma_sync_single_for_cpu        hwsw_sync_single_for_cpu
38 #define platform_dma_sync_sg_for_cpu            hwsw_sync_sg_for_cpu
39 #define platform_dma_sync_single_for_device     hwsw_sync_single_for_device
40 #define platform_dma_sync_sg_for_device         hwsw_sync_sg_for_device
41
42 #endif /* _ASM_IA64_MACHVEC_HPZX1_SWIOTLB_h */