src/gallium/drivers/nv50/nv50_stateobj.h

   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++] =                                                 \
  11       ((s) << 18) | (NV50_SUBCH_3D << 13) | NV50_3D_##m
  12
  13 #define SB_BEGIN_3D_(so, m, s)                                                 \
  14    (so)->state[(so)->size++] =                                                 \
  15       ((s) << 18) | (NV50_SUBCH_3D << 13) | m
  16
  17 #define SB_DATA(so, u) (so)->state[(so)->size++] = (u)
  18
  19 #include "nv50_stateobj_tex.h"
  20
  21 struct nv50_blend_stateobj {
  22    struct pipe_blend_state pipe;
  23    int size;
  24    uint32_t state[84]; // TODO: allocate less if !independent_blend_enable
  25 };
  26
  27 struct nv50_rasterizer_stateobj {
  28    struct pipe_rasterizer_state pipe;
  29    int size;
  30    uint32_t state[44];
  31 };
  32
  33 struct nv50_zsa_stateobj {
  34    struct pipe_depth_stencil_alpha_state pipe;
  35    int size;
  36    uint32_t state[29];
  37 };
  38
  39 struct nv50_vertex_element {
  40    struct pipe_vertex_element pipe;
  41    uint32_t state;
  42 };
  43
  44 struct nv50_vertex_stateobj {
  45    struct translate *translate;
  46    unsigned num_elements;
  47    uint32_t instance_elts;
  48    uint32_t instance_bufs;
  49    boolean need_conversion;
  50    unsigned vertex_size;
  51    unsigned packet_vertex_limit;
  52    struct nv50_vertex_element element[0];
  53 };
  54
  55 #endif