1 #ifndef __NV30_TRANSFER_H__ 2 #define __NV30_TRANSFER_H__ 3 4 struct 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 20 enum nv30_transfer_filter { 21 NEAREST = 0, 22 BILINEAR 23 }; 24 25 void 26 nv30_transfer_rect(struct nv30_context *, enum nv30_transfer_filter filter, 27 struct nv30_rect *, struct nv30_rect *); 28 29 void 30 nv30_transfer_push_data(struct nouveau_context *, 31 struct nouveau_bo *, unsigned offset, unsigned domain, 32 unsigned size, void *data); 33 34 void 35 nv30_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
