i915tex: remove. it's deprecated and causes merge problems

we did some small changes in the beginning of the gallium3d
lifecycle in i915tex which is not in master anymore and just
causes problems when doing merges. getting rid of the headache
by just nuking it here

1 files changed, 0 insertions, 360 deletions

diff --git a/src/mesa/drivers/dri/i915tex/i915_context.h b/src/mesa/drivers/dri/i915tex/i915_context.h
deleted file mode 100644
index 3a41d66c14..0000000000
--- a/src/mesa/drivers/dri/i915tex/i915_context.h
+++ /dev/null
@@ -1,360 +0,0 @@
- /**************************************************************************
- * 
- * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-#ifndef I915CONTEXT_INC
-#define I915CONTEXT_INC
-
-#include "intel_context.h"
-
-#define I915_FALLBACK_TEXTURE		 0x1000
-#define I915_FALLBACK_COLORMASK		 0x2000
-#define I915_FALLBACK_STENCIL		 0x4000
-#define I915_FALLBACK_STIPPLE		 0x8000
-#define I915_FALLBACK_PROGRAM		 0x10000
-#define I915_FALLBACK_LOGICOP		 0x20000
-#define I915_FALLBACK_POLYGON_SMOOTH	 0x40000
-#define I915_FALLBACK_POINT_SMOOTH	 0x80000
-
-#define I915_UPLOAD_CTX              0x1
-#define I915_UPLOAD_BUFFERS          0x2
-#define I915_UPLOAD_STIPPLE          0x4
-#define I915_UPLOAD_PROGRAM          0x8
-#define I915_UPLOAD_CONSTANTS        0x10
-#define I915_UPLOAD_FOG              0x20
-#define I915_UPLOAD_INVARIENT        0x40
-#define I915_UPLOAD_DEFAULTS         0x80
-#define I915_UPLOAD_TEX(i)           (0x00010000<<(i))
-#define I915_UPLOAD_TEX_ALL          (0x00ff0000)
-#define I915_UPLOAD_TEX_0_SHIFT      16
-
-
-/* State structure offsets - these will probably disappear.
- */
-#define I915_DESTREG_CBUFADDR0 0
-#define I915_DESTREG_CBUFADDR1 1
-#define I915_DESTREG_DBUFADDR0 3
-#define I915_DESTREG_DBUFADDR1 4
-#define I915_DESTREG_DV0 6
-#define I915_DESTREG_DV1 7
-#define I915_DESTREG_SENABLE 8
-#define I915_DESTREG_SR0 9
-#define I915_DESTREG_SR1 10
-#define I915_DESTREG_SR2 11
-#define I915_DEST_SETUP_SIZE 12
-
-#define I915_CTXREG_STATE4		0
-#define I915_CTXREG_LI	        	1
-#define I915_CTXREG_LIS2		        2
-#define I915_CTXREG_LIS4	        	3
-#define I915_CTXREG_LIS5	        	4
-#define I915_CTXREG_LIS6	         	5
-#define I915_CTXREG_IAB   	 	6
-#define I915_CTXREG_BLENDCOLOR0		7
-#define I915_CTXREG_BLENDCOLOR1		8
-#define I915_CTX_SETUP_SIZE		9
-
-#define I915_FOGREG_COLOR		0
-#define I915_FOGREG_MODE0		1
-#define I915_FOGREG_MODE1		2
-#define I915_FOGREG_MODE2		3
-#define I915_FOGREG_MODE3		4
-#define I915_FOG_SETUP_SIZE		5
-
-#define I915_STPREG_ST0        0
-#define I915_STPREG_ST1        1
-#define I915_STP_SETUP_SIZE    2
-
-#define I915_TEXREG_MS3        1
-#define I915_TEXREG_MS4        2
-#define I915_TEXREG_SS2        3
-#define I915_TEXREG_SS3        4
-#define I915_TEXREG_SS4        5
-#define I915_TEX_SETUP_SIZE    6
-
-#define I915_DEFREG_C0    0
-#define I915_DEFREG_C1    1
-#define I915_DEFREG_S0    2
-#define I915_DEFREG_S1    3
-#define I915_DEFREG_Z0    4
-#define I915_DEFREG_Z1    5
-#define I915_DEF_SETUP_SIZE    6
-
-
-#define I915_MAX_CONSTANT      32
-#define I915_CONSTANT_SIZE     (2+(4*I915_MAX_CONSTANT))
-
-
-#define I915_PROGRAM_SIZE      192
-
-
-/* Hardware version of a parsed fragment program.  "Derived" from the
- * mesa fragment_program struct.
- */
-struct i915_fragment_program
-{
-   struct gl_fragment_program FragProg;
-
-   GLboolean translated;
-   GLboolean params_uptodate;
-   GLboolean on_hardware;
-   GLboolean error;             /* If program is malformed for any reason. */
-
-   GLuint nr_tex_indirect;
-   GLuint nr_tex_insn;
-   GLuint nr_alu_insn;
-   GLuint nr_decl_insn;
-
-
-
-
-   /* TODO: split between the stored representation of a program and
-    * the state used to build that representation.
-    */
-   GLcontext *ctx;
-
-   GLuint declarations[I915_PROGRAM_SIZE];
-   GLuint program[I915_PROGRAM_SIZE];
-
-   GLfloat constant[I915_MAX_CONSTANT][4];
-   GLuint constant_flags[I915_MAX_CONSTANT];
-   GLuint nr_constants;
-
-   GLuint *csr;                 /* Cursor, points into program.
-                                 */
-
-   GLuint *decl;                /* Cursor, points into declarations.
-                                 */
-
-   GLuint decl_s;               /* flags for which s regs need to be decl'd */
-   GLuint decl_t;               /* flags for which t regs need to be decl'd */
-
-   GLuint temp_flag;            /* Tracks temporary regs which are in
-                                 * use.
-                                 */
-
-   GLuint utemp_flag;           /* Tracks TYPE_U temporary regs which are in
-                                 * use.
-                                 */
-
-
-
-   /* Helpers for i915_fragprog.c:
-    */
-   GLuint wpos_tex;
-   GLboolean depth_written;
-
-   struct
-   {
-      GLuint reg;               /* Hardware constant idx */
-      const GLfloat *values;    /* Pointer to tracked values */
-   } param[I915_MAX_CONSTANT];
-   GLuint nr_params;
-
-
-   /* Helpers for i915_texprog.c:
-    */
-   GLuint src_texture;          /* Reg containing sampled texture color,
-                                 * else UREG_BAD.
-                                 */
-
-   GLuint src_previous;         /* Reg containing color from previous 
-                                 * stage.  May need to be decl'd.
-                                 */
-
-   GLuint last_tex_stage;       /* Number of last enabled texture unit */
-
-   struct vertex_buffer *VB;
-};
-
-
-
-
-
-
-
-#define I915_TEX_UNITS 8
-
-
-struct i915_hw_state
-{
-   GLuint Ctx[I915_CTX_SETUP_SIZE];
-   GLuint Buffer[I915_DEST_SETUP_SIZE];
-   GLuint Stipple[I915_STP_SETUP_SIZE];
-   GLuint Fog[I915_FOG_SETUP_SIZE];
-   GLuint Defaults[I915_DEF_SETUP_SIZE];
-   GLuint Tex[I915_TEX_UNITS][I915_TEX_SETUP_SIZE];
-   GLuint Constant[I915_CONSTANT_SIZE];
-   GLuint ConstantSize;
-   GLuint Program[I915_PROGRAM_SIZE];
-   GLuint ProgramSize;
-
-   /* Region pointers for relocation: 
-    */
-   struct intel_region *draw_region;
-   struct intel_region *depth_region;
-/*    struct intel_region *tex_region[I915_TEX_UNITS]; */
-
-   /* Regions aren't actually that appropriate here as the memory may
-    * be from a PBO or FBO.  Just use the buffer id.  Will have to do
-    * this for draw and depth for FBO's...
-    */
-   struct _DriBufferObject *tex_buffer[I915_TEX_UNITS];
-   GLuint tex_offset[I915_TEX_UNITS];
-
-
-   GLuint active;               /* I915_UPLOAD_* */
-   GLuint emitted;              /* I915_UPLOAD_* */
-};
-
-#define I915_FOG_PIXEL  2
-#define I915_FOG_VERTEX 1
-#define I915_FOG_NONE   0
-
-struct i915_context
-{
-   struct intel_context intel;
-
-   GLuint last_ReallyEnabled;
-   GLuint vertex_fog;
-   GLuint lodbias_ss2[MAX_TEXTURE_UNITS];
-
-
-   struct i915_fragment_program *current_program;
-
-   struct i915_hw_state meta, initial, state, *current;
-};
-
-
-#define I915_STATECHANGE(i915, flag)					\
-do {									\
-   INTEL_FIREVERTICES( &(i915)->intel );					\
-   (i915)->state.emitted &= ~(flag);					\
-} while (0)
-
-#define I915_ACTIVESTATE(i915, flag, mode)			\
-do {								\
-   INTEL_FIREVERTICES( &(i915)->intel );				\
-   if (mode)							\
-      (i915)->state.active |= (flag);				\
-   else								\
-      (i915)->state.active &= ~(flag);				\
-} while (0)
-
-
-/*======================================================================
- * i915_vtbl.c
- */
-extern void i915InitVtbl(struct i915_context *i915);
-
-extern void
-i915_state_draw_region(struct intel_context *intel,
-                       struct i915_hw_state *state,
-                       struct intel_region *color_region,
-                       struct intel_region *depth_region);
-
-
-
-#define SZ_TO_HW(sz)  ((sz-2)&0x3)
-#define EMIT_SZ(sz)   (EMIT_1F + (sz) - 1)
-#define EMIT_ATTR( ATTR, STYLE, S4, SZ )				\
-do {									\
-   intel->vertex_attrs[intel->vertex_attr_count].attrib = (ATTR);	\
-   intel->vertex_attrs[intel->vertex_attr_count].format = (STYLE);	\
-   s4 |= S4;								\
-   intel->vertex_attr_count++;						\
-   offset += (SZ);							\
-} while (0)
-
-#define EMIT_PAD( N )							\
-do {									\
-   intel->vertex_attrs[intel->vertex_attr_count].attrib = 0;		\
-   intel->vertex_attrs[intel->vertex_attr_count].format = EMIT_PAD;	\
-   intel->vertex_attrs[intel->vertex_attr_count].offset = (N);		\
-   intel->vertex_attr_count++;						\
-   offset += (N);							\
-} while (0)
-
-
-
-/*======================================================================
- * i915_context.c
- */
-extern GLboolean i915CreateContext(const __GLcontextModes * mesaVis,
-                                   __DRIcontextPrivate * driContextPriv,
-                                   void *sharedContextPrivate);
-
-
-/*======================================================================
- * i915_debug.c
- */
-extern void i915_disassemble_program(const GLuint * program, GLuint sz);
-extern void i915_print_ureg(const char *msg, GLuint ureg);
-
-
-/*======================================================================
- * i915_state.c
- */
-extern void i915InitStateFunctions(struct dd_function_table *functions);
-extern void i915InitState(struct i915_context *i915);
-extern void i915_update_fog(GLcontext * ctx);
-
-
-/*======================================================================
- * i915_tex.c
- */
-extern void i915UpdateTextureState(struct intel_context *intel);
-extern void i915InitTextureFuncs(struct dd_function_table *functions);
-
-/*======================================================================
- * i915_metaops.c
- */
-void i915InitMetaFuncs(struct i915_context *i915);
-
-
-/*======================================================================
- * i915_fragprog.c
- */
-extern void i915ValidateFragmentProgram(struct i915_context *i915);
-extern void i915InitFragProgFuncs(struct dd_function_table *functions);
-
-/*======================================================================
- * Inline conversion functions.  These are better-typed than the
- * macros used previously:
- */
-static INLINE struct i915_context *
-i915_context(GLcontext * ctx)
-{
-   return (struct i915_context *) ctx;
-}
-
-
-
-#define I915_CONTEXT(ctx)	i915_context(ctx)
-
-
-
-#endif