src/gallium/drivers/nouveau/nv50/nv50_query_hw.h

   1 #ifndef __NV50_QUERY_HW_H__
   2 #define __NV50_QUERY_HW_H__
   3
   4 #include "nouveau_fence.h"
   5 #include "nouveau_mm.h"
   6
   7 #include "nv50_query.h"
   8
   9 #define NVA0_HW_QUERY_STREAM_OUTPUT_BUFFER_OFFSET (PIPE_QUERY_TYPES + 0)
  10
  11 struct nv50_hw_query {
  12    struct nv50_query base;
  13    uint32_t *data;
  14    uint32_t sequence;
  15    struct nouveau_bo *bo;
  16    uint32_t base_offset;
  17    uint32_t offset; /* base + i * rotate */
  18    uint8_t state;
  19    bool is64bit;
  20    uint8_t rotate;
  21    int nesting; /* only used for occlusion queries */
  22    struct nouveau_mm_allocation *mm;
  23    struct nouveau_fence *fence;
  24 };
  25
  26 static inline struct nv50_hw_query *
  27 nv50_hw_query(struct nv50_query *q)
  28 {
  29    return (struct nv50_hw_query *)q;
  30 }
  31
  32 struct nv50_query *
  33 nv50_hw_create_query(struct nv50_context *, unsigned, unsigned);
  34 void
  35 nv50_hw_query_pushbuf_submit(struct nouveau_pushbuf *, uint16_t,
  36                              struct nv50_query *, unsigned);
  37 void
  38 nv84_hw_query_fifo_wait(struct nouveau_pushbuf *, struct nv50_query *);
  39
  40 #endif