src/gallium/drivers/nv40/nv40_state.h

   1 #ifndef __NV40_STATE_H__
   2 #define __NV40_STATE_H__
   3
   4 #include "pipe/p_state.h"
   5 #include "tgsi/tgsi_scan.h"
   6
   7 struct nv40_sampler_state {
   8         uint32_t fmt;
   9         uint32_t wrap;
  10         uint32_t en;
  11         uint32_t filt;
  12         uint32_t bcol;
  13 };
  14
  15 struct nv40_vertex_program_exec {
  16         uint32_t data[4];
  17         boolean has_branch_offset;
  18         int const_index;
  19 };
  20
  21 struct nv40_vertex_program_data {
  22         int index; /* immediates == -1 */
  23         float value[4];
  24 };
  25
  26 struct nv40_vertex_program {
  27         struct pipe_shader_state pipe;
  28
  29         struct draw_vertex_shader *draw;
  30
  31         boolean translated;
  32
  33         struct pipe_clip_state ucp;
  34
  35         struct nv40_vertex_program_exec *insns;
  36         unsigned nr_insns;
  37         struct nv40_vertex_program_data *consts;
  38         unsigned nr_consts;
  39
  40         struct nouveau_resource *exec;
  41         unsigned exec_start;
  42         struct nouveau_resource *data;
  43         unsigned data_start;
  44         unsigned data_start_min;
  45
  46         uint32_t ir;
  47         uint32_t or;
  48         uint32_t clip_ctrl;
  49         struct nouveau_stateobj *so;
  50 };
  51
  52 struct nv40_fragment_program_data {
  53         unsigned offset;
  54         unsigned index;
  55 };
  56
  57 struct nv40_fragment_program {
  58         struct pipe_shader_state pipe;
  59         struct tgsi_shader_info info;
  60
  61         boolean translated;
  62         unsigned samplers;
  63
  64         uint32_t *insn;
  65         int       insn_len;
  66
  67         struct nv40_fragment_program_data *consts;
  68         unsigned nr_consts;
  69
  70         struct pipe_buffer *buffer;
  71
  72         uint32_t fp_control;
  73         struct nouveau_stateobj *so;
  74 };
  75
  76 struct nv40_miptree {
  77         struct pipe_texture base;
  78         struct nouveau_bo *bo;
  79
  80         struct pipe_buffer *buffer;
  81         uint total_size;
  82
  83         struct {
  84                 uint pitch;
  85                 uint *image_offset;
  86         } level[PIPE_MAX_TEXTURE_LEVELS];
  87 };
  88
  89 #endif