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