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      1 
      2 #ifndef __NVC0_STATEOBJ_H__
      3 #define __NVC0_STATEOBJ_H__
      4 
      5 #include "pipe/p_state.h"
      6 
      7 #define SB_BEGIN_3D(so, m, s)                                                  \
      8    (so)->state[(so)->size++] = NVC0_FIFO_PKHDR_SQ(NVC0_3D(m), s)
      9 
     10 #define SB_IMMED_3D(so, m, d)                                                  \
     11    (so)->state[(so)->size++] = NVC0_FIFO_PKHDR_IL(NVC0_3D(m), d)
     12 
     13 #define SB_DATA(so, u) (so)->state[(so)->size++] = (u)
     14 
     15 #include "nv50/nv50_stateobj_tex.h"
     16 
     17 struct nvc0_blend_stateobj {
     18    struct pipe_blend_state pipe;
     19    int size;
     20    uint32_t state[72];
     21 };
     22 
     23 struct nvc0_rasterizer_stateobj {
     24    struct pipe_rasterizer_state pipe;
     25    int size;
     26    uint32_t state[43];
     27 };
     28 
     29 struct nvc0_zsa_stateobj {
     30    struct pipe_depth_stencil_alpha_state pipe;
     31    int size;
     32    uint32_t state[26];
     33 };
     34 
     35 struct nvc0_constbuf {
     36    union {
     37       struct pipe_resource *buf;
     38       const void *data;
     39    } u;
     40    uint32_t size;
     41    uint16_t offset;
     42    boolean user; /* should only be TRUE if u.data is valid and non-NULL */
     43 };
     44 
     45 struct nvc0_vertex_element {
     46    struct pipe_vertex_element pipe;
     47    uint32_t state;
     48    uint32_t state_alt; /* buffer 0 and with source offset (for translate) */
     49 };
     50 
     51 struct nvc0_vertex_stateobj {
     52    uint32_t min_instance_div[PIPE_MAX_ATTRIBS];
     53    uint16_t vb_access_size[PIPE_MAX_ATTRIBS];
     54    struct translate *translate;
     55    unsigned num_elements;
     56    uint32_t instance_elts;
     57    uint32_t instance_bufs;
     58    boolean shared_slots;
     59    boolean need_conversion; /* e.g. VFETCH cannot convert f64 to f32 */
     60    unsigned size; /* size of vertex in bytes (when packed) */
     61    struct nvc0_vertex_element element[0];
     62 };
     63 
     64 struct nvc0_so_target {
     65    struct pipe_stream_output_target pipe;
     66    struct pipe_query *pq;
     67    unsigned stride;
     68    boolean clean;
     69 };
     70 
     71 static INLINE struct nvc0_so_target *
     72 nvc0_so_target(struct pipe_stream_output_target *ptarg)
     73 {
     74    return (struct nvc0_so_target *)ptarg;
     75 }
     76 
     77 #endif
     78