#ifndef __NV50_WINSYS_H__ #define __NV50_WINSYS_H__ #include #include #include "pipe/p_defines.h" #include "nouveau/nouveau_bo.h" #include "nouveau/nouveau_channel.h" #include "nouveau/nouveau_grobj.h" #include "nouveau/nouveau_device.h" #include "nouveau/nouveau_resource.h" #include "nouveau/nouveau_pushbuf.h" #include "nouveau/nouveau_reloc.h" #include "nouveau/nouveau_notifier.h" #include "nouveau/nouveau_buffer.h" #ifndef NV04_PFIFO_MAX_PACKET_LEN #define NV04_PFIFO_MAX_PACKET_LEN 2047 #endif #define NV50_SUBCH_3D 5 #define NV50_SUBCH_2D 6 #define NV50_SUBCH_MF 7 #define NV50_MF_(n) NV50_M2MF_##n #define RING_3D(n) ((NV50_SUBCH_3D << 13) | NV50_3D_##n) #define RING_2D(n) ((NV50_SUBCH_2D << 13) | NV50_2D_##n) #define RING_MF(n) ((NV50_SUBCH_MF << 13) | NV50_MF_(n)) #define RING_3D_(m) ((NV50_SUBCH_3D << 13) | (m)) #define RING_2D_(m) ((NV50_SUBCH_2D << 13) | (m)) #define RING_MF_(m) ((NV50_SUBCH_MF << 13) | (m)) #define RING_GR(gr, m) (((gr)->subc << 13) | (m)) int nouveau_pushbuf_flush(struct nouveau_channel *, unsigned min); static inline uint32_t nouveau_bo_tile_layout(struct nouveau_bo *bo) { return bo->tile_flags & NOUVEAU_BO_TILE_LAYOUT_MASK; } static INLINE void nouveau_bo_validate(struct nouveau_channel *chan, struct nouveau_bo *bo, unsigned flags) { nouveau_reloc_emit(chan, NULL, 0, NULL, bo, 0, 0, flags, 0, 0); } /* incremental methods */ static INLINE void BEGIN_RING(struct nouveau_channel *chan, uint32_t mthd, unsigned size) { WAIT_RING(chan, size + 1); OUT_RING (chan, (size << 18) | mthd); } /* non-incremental */ static INLINE void BEGIN_RING_NI(struct nouveau_channel *chan, uint32_t mthd, unsigned size) { WAIT_RING(chan, size + 1); OUT_RING (chan, (0x2 << 29) | (size << 18) | mthd); } static INLINE int OUT_RESRCh(struct nouveau_channel *chan, struct nv04_resource *res, unsigned delta, unsigned flags) { return OUT_RELOCh(chan, res->bo, res->offset + delta, res->domain | flags); } static INLINE int OUT_RESRCl(struct nouveau_channel *chan, struct nv04_resource *res, unsigned delta, unsigned flags) { if (flags & NOUVEAU_BO_WR) res->status |= NOUVEAU_BUFFER_STATUS_DIRTY; return OUT_RELOCl(chan, res->bo, res->offset + delta, res->domain | flags); } static INLINE void BIND_RING(struct nouveau_channel *chan, struct nouveau_grobj *gr, unsigned s) { struct nouveau_subchannel *subc = &gr->channel->subc[s]; assert(s < 8); if (subc->gr) { assert(subc->gr->bound != NOUVEAU_GROBJ_BOUND_EXPLICIT); subc->gr->bound = NOUVEAU_GROBJ_UNBOUND; } subc->gr = gr; subc->gr->subc = s; subc->gr->bound = NOUVEAU_GROBJ_BOUND_EXPLICIT; BEGIN_RING(chan, RING_GR(gr, 0x0000), 1); OUT_RING (chan, gr->handle); } #endif