X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fpipe%2Fi915simple%2Fi915_context.h;h=dc19b6efeb9e627a9ee54a6fa0541571575cd645;hb=d0bca086ab6d032909e9a429720fea297c536f97;hp=1e48485c56860eb65749b41bb6906afb5d909132;hpb=de653b4c9bddcec46f3ddf411ec082dd178d7b38;p=mesa.git

diff --git a/src/mesa/pipe/i915simple/i915_context.h b/src/mesa/pipe/i915simple/i915_context.h
index 1e48485c568..dc19b6efeb9 100644
--- a/src/mesa/pipe/i915simple/i915_context.h
+++ b/src/mesa/pipe/i915simple/i915_context.h
@@ -30,8 +30,10 @@
 
 
 #include "pipe/p_context.h"
+#include "pipe/p_defines.h"
 #include "pipe/p_state.h"
 
+#include "pipe/draw/draw_vertex.h"
 
 
 #define I915_TEX_UNITS 8
@@ -74,6 +76,9 @@
 #define I915_CACHE_CONSTANTS      5
 #define I915_MAX_CACHE            6
 
+#define I915_MAX_CONSTANT  32
+
+
 
 struct i915_cache_context;
 
@@ -84,35 +89,93 @@ struct i915_state
 {
    unsigned immediate[I915_MAX_IMMEDIATE];
    unsigned dynamic[I915_MAX_DYNAMIC];
-   
+
+   float constants[PIPE_SHADER_TYPES][I915_MAX_CONSTANT][4];
+   /** number of constants passed in through a constant buffer */
+   uint num_user_constants[PIPE_SHADER_TYPES];
+   /** user constants, plus extra constants from shader translation */
+   uint num_constants[PIPE_SHADER_TYPES];
+
+   uint *program;
+   uint program_len;
+
+   /* texture sampler state */
+   unsigned sampler[I915_TEX_UNITS][3];
+   unsigned sampler_enable_flags;
+   unsigned sampler_enable_nr;
+
+   /* texture image buffers */
+   unsigned texbuffer[I915_TEX_UNITS][2];
+
+   /** Describes the current hardware vertex layout */
+   struct vertex_info vertex_info;
+
    unsigned id;			/* track lost context events */
 };
 
+struct i915_blend_state {
+   unsigned iab;
+   unsigned modes4;
+   unsigned LIS5;
+   unsigned LIS6;
+};
+
+struct i915_depth_stencil_state {
+   unsigned stencil_modes4;
+   unsigned bfo[2];
+   unsigned stencil_LIS5;
+   unsigned depth_LIS6;
+};
 
+struct i915_rasterizer_state {
+   int light_twoside : 1;
+   unsigned st;
+   interp_mode color_interp;
+
+   unsigned LIS4;
+   unsigned LIS7;
+   unsigned sc[1];
+
+   const struct pipe_rasterizer_state *templ;
+
+   union { float f; unsigned u; } ds[2];
+};
+
+struct i915_sampler_state {
+   unsigned state[3];
+   const struct pipe_sampler_state *templ;
+};
+
+struct i915_alpha_test_state {
+   unsigned LIS6;
+};
 
 struct i915_context
 {
-   struct pipe_context pipe; 
+   struct pipe_context pipe;
    struct i915_winsys *winsys;
    struct draw_context *draw;
 
    /* The most recent drawing state as set by the driver:
     */
-   struct pipe_alpha_test_state alpha_test;
-   struct pipe_blend_state blend;
+   const struct i915_alpha_test_state      *alpha_test;
+   const struct i915_blend_state           *blend;
+   const struct i915_sampler_state         *sampler[PIPE_MAX_SAMPLERS];
+   const struct i915_depth_stencil_state   *depth_stencil;
+   const struct i915_rasterizer_state      *rasterizer;
+   const struct pipe_shader_state *fs;
+
    struct pipe_blend_color blend_color;
    struct pipe_clear_color_state clear_color;
    struct pipe_clip_state clip;
-   struct pipe_depth_state depth_test;
+   struct pipe_constant_buffer constants[PIPE_SHADER_TYPES];
    struct pipe_framebuffer_state framebuffer;
-   struct pipe_shader_state fs;
    struct pipe_poly_stipple poly_stipple;
    struct pipe_scissor_state scissor;
-   struct pipe_sampler_state sampler[PIPE_MAX_SAMPLERS];
-   struct pipe_setup_state setup;
-   struct pipe_stencil_state stencil;
    struct pipe_mipmap_tree *texture[PIPE_MAX_SAMPLERS];
    struct pipe_viewport_state viewport;
+   struct pipe_vertex_buffer vertex_buffer[PIPE_ATTRIB_MAX];
+
    unsigned dirty;
 
    unsigned *batch_start;
@@ -131,18 +194,19 @@ struct i915_context
 /* A flag for each state_tracker state object:
  */
 #define I915_NEW_VIEWPORT      0x1
-#define I915_NEW_SETUP         0x2
+#define I915_NEW_RASTERIZER    0x2
 #define I915_NEW_FS            0x4
 #define I915_NEW_BLEND         0x8
-#define I915_NEW_CLIP         0x10
-#define I915_NEW_SCISSOR      0x20
-#define I915_NEW_STIPPLE      0x40
-#define I915_NEW_FRAMEBUFFER  0x80
-#define I915_NEW_ALPHA_TEST  0x100
-#define I915_NEW_DEPTH_TEST  0x200
-#define I915_NEW_SAMPLER     0x400
-#define I915_NEW_TEXTURE     0x800
-#define I915_NEW_STENCIL    0x1000
+#define I915_NEW_CLIP          0x10
+#define I915_NEW_SCISSOR       0x20
+#define I915_NEW_STIPPLE       0x40
+#define I915_NEW_FRAMEBUFFER   0x80
+#define I915_NEW_ALPHA_TEST    0x100
+#define I915_NEW_DEPTH_STENCIL 0x200
+#define I915_NEW_SAMPLER       0x400
+#define I915_NEW_TEXTURE       0x800
+#define I915_NEW_CONSTANTS     0x1000
+
 
 /* Driver's internally generated state flags:
  */
@@ -171,7 +235,6 @@ struct draw_stage *i915_draw_render_stage( struct i915_context *i915 );
  * i915_state_emit.c: 
  */
 void i915_emit_hardware_state(struct i915_context *i915 );
-unsigned *i915_passthrough_program( unsigned *dwords );