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++] = 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_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[48];
  29 };
  30
  31 struct nv50_zsa_stateobj {
  32    struct pipe_depth_stencil_alpha_state pipe;
  33    int size;
  34    uint32_t state[29];
  35 };
  36
  37 struct nv50_vertex_element {
  38    struct pipe_vertex_element pipe;
  39    uint32_t state;
  40 };
  41
  42 struct nv50_vertex_stateobj {
  43    struct translate *translate;
  44    unsigned num_elements;
  45    uint32_t instance_elts;
  46    uint32_t instance_bufs;
  47    uint16_t vb_access_size[PIPE_MAX_ATTRIBS];
  48    boolean need_conversion;
  49    unsigned vertex_size;
  50    unsigned packet_vertex_limit;
  51    struct nv50_vertex_element element[0];
  52 };
  53
  54 #endif