1#ifndef __NV30_TRANSFER_H__ 2#define __NV30_TRANSFER_H__ 3 4struct nv30_rect { 5 struct nouveau_bo *bo; 6 unsigned offset; 7 unsigned domain; 8 unsigned pitch; 9 unsigned cpp; 10 unsigned w; 11 unsigned h; 12 unsigned d; 13 unsigned z; 14 unsigned x0; 15 unsigned x1; 16 unsigned y0; 17 unsigned y1; 18}; 19 20enum nv30_transfer_filter { 21 NEAREST = 0, 22 BILINEAR 23}; 24 25void 26nv30_transfer_rect(struct nv30_context *, enum nv30_transfer_filter filter, 27 struct nv30_rect *, struct nv30_rect *); 28 29void 30nv30_transfer_push_data(struct nouveau_context *, 31 struct nouveau_bo *, unsigned offset, unsigned domain, 32 unsigned size, void *data); 33 34void 35nv30_transfer_copy_data(struct nouveau_context *, 36 struct nouveau_bo *, unsigned dstoff, unsigned dstdom, 37 struct nouveau_bo *, unsigned srcoff, unsigned srcdom, 38 unsigned size); 39 40#endif 41