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Member "mesa-20.1.8/src/gallium/drivers/nouveau/nv50/nv50_stateobj.h" (16 Sep 2020, 1885 Bytes) of package /linux/misc/mesa-20.1.8.tar.xz:


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    1 
    2 #ifndef __NV50_STATEOBJ_H__
    3 #define __NV50_STATEOBJ_H__
    4 
    5 #include "pipe/p_state.h"
    6 
    7 #define NV50_SCISSORS_CLIPPING
    8 
    9 #define SB_BEGIN_3D(so, m, s) \
   10    (so)->state[(so)->size++] = NV50_FIFO_PKHDR(NV50_3D(m), s)
   11 
   12 #define SB_BEGIN_3D_(so, m, s) \
   13    (so)->state[(so)->size++] = NV50_FIFO_PKHDR(SUBC_3D(m), s)
   14 
   15 #define SB_DATA(so, u) (so)->state[(so)->size++] = (u)
   16 
   17 #include "nv50/nv50_stateobj_tex.h"
   18 
   19 struct nv50_blend_stateobj {
   20    struct pipe_blend_state pipe;
   21    int size;
   22    uint32_t state[84]; // TODO: allocate less if !independent_blend_enable
   23 };
   24 
   25 struct nv50_rasterizer_stateobj {
   26    struct pipe_rasterizer_state pipe;
   27    int size;
   28    uint32_t state[49];
   29 };
   30 
   31 struct nv50_zsa_stateobj {
   32    struct pipe_depth_stencil_alpha_state pipe;
   33    int size;
   34    uint32_t state[38];
   35 };
   36 
   37 struct nv50_constbuf {
   38    union {
   39       struct pipe_resource *buf;
   40       const uint8_t *data;
   41    } u;
   42    uint32_t size; /* max 65536 */
   43    uint32_t offset;
   44    bool user; /* should only be true if u.data is valid and non-NULL */
   45 };
   46 
   47 struct nv50_vertex_element {
   48    struct pipe_vertex_element pipe;
   49    uint32_t state;
   50 };
   51 
   52 struct nv50_vertex_stateobj {
   53    uint32_t min_instance_div[PIPE_MAX_ATTRIBS];
   54    uint16_t vb_access_size[PIPE_MAX_ATTRIBS];
   55    struct translate *translate;
   56    unsigned num_elements;
   57    uint32_t instance_elts;
   58    uint32_t instance_bufs;
   59    bool need_conversion;
   60    unsigned vertex_size;
   61    unsigned packet_vertex_limit;
   62    struct nv50_vertex_element element[0];
   63 };
   64 
   65 struct nv50_window_rect_stateobj {
   66    bool inclusive;
   67    unsigned rects;
   68    struct pipe_scissor_state rect[PIPE_MAX_WINDOW_RECTANGLES];
   69 };
   70 
   71 struct nv50_so_target {
   72    struct pipe_stream_output_target pipe;
   73    struct pipe_query *pq;
   74    unsigned stride;
   75    bool clean;
   76 };
   77 
   78 static inline struct nv50_so_target *
   79 nv50_so_target(struct pipe_stream_output_target *ptarg)
   80 {
   81    return (struct nv50_so_target *)ptarg;
   82 }
   83 
   84 #endif