src/gallium/drivers/nvfx/nvfx_state.h

   1 #ifndef __NVFX_STATE_H__
   2 #define __NVFX_STATE_H__
   3
   4 #include "pipe/p_state.h"
   5 #include "pipe/p_video_state.h"
   6 #include "tgsi/tgsi_scan.h"
   7 #include "nouveau/nouveau_statebuf.h"
   8
   9 struct nvfx_vertex_program_exec {
  10         uint32_t data[4];
  11         boolean has_branch_offset;
  12         int const_index;
  13 };
  14
  15 struct nvfx_vertex_program_data {
  16         int index; /* immediates == -1 */
  17         float value[4];
  18 };
  19
  20 struct nvfx_vertex_program {
  21         struct pipe_shader_state pipe;
  22
  23         struct draw_vertex_shader *draw;
  24
  25         boolean translated;
  26
  27         struct pipe_clip_state ucp;
  28
  29         struct nvfx_vertex_program_exec *insns;
  30         unsigned nr_insns;
  31         struct nvfx_vertex_program_data *consts;
  32         unsigned nr_consts;
  33
  34         struct nouveau_resource *exec;
  35         unsigned exec_start;
  36         struct nouveau_resource *data;
  37         unsigned data_start;
  38         unsigned data_start_min;
  39
  40         uint32_t ir;
  41         uint32_t or;
  42         uint32_t clip_ctrl;
  43 };
  44
  45 struct nvfx_fragment_program_data {
  46         unsigned offset;
  47         unsigned index;
  48 };
  49
  50 struct nvfx_fragment_program_bo {
  51         struct nvfx_fragment_program_bo* next;
  52         struct nouveau_bo* bo;
  53         char insn[] __attribute__((aligned(16)));
  54 };
  55
  56 struct nvfx_fragment_program {
  57         struct pipe_shader_state pipe;
  58         struct tgsi_shader_info info;
  59
  60         boolean translated;
  61         unsigned samplers;
  62
  63         uint32_t *insn;
  64         int       insn_len;
  65
  66         struct nvfx_fragment_program_data *consts;
  67         unsigned nr_consts;
  68
  69         uint32_t fp_control;
  70
  71         unsigned bo_prog_idx;
  72         unsigned prog_size;
  73         unsigned progs_per_bo;
  74         struct nvfx_fragment_program_bo* fpbo;
  75 };
  76
  77
  78 #endif