1 files changed, 91 insertions, 87 deletions
diff --git a/mesalib/src/mesa/program/prog_execute.h b/mesalib/src/mesa/program/prog_execute.h
index 6365b0741..1ae302c32 100644
--- a/mesalib/src/mesa/program/prog_execute.h
+++ b/mesalib/src/mesa/program/prog_execute.h
@@ -1,87 +1,91 @@
-/*
- * Mesa 3-D graphics library
- * Version:  7.0.3
- *
- * Copyright (C) 1999-2007  Brian Paul   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, sublicense,
- * 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 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 NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL 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 PROG_EXECUTE_H
-#define PROG_EXECUTE_H
-
-#include "main/config.h"
-#include "main/mtypes.h"
-
-
-typedef void (*FetchTexelLodFunc)(struct gl_context *ctx, const GLfloat texcoord[4],
-                                  GLfloat lambda, GLuint unit, GLfloat color[4]);
-
-typedef void (*FetchTexelDerivFunc)(struct gl_context *ctx, const GLfloat texcoord[4],
-                                    const GLfloat texdx[4],
-                                    const GLfloat texdy[4],
-                                    GLfloat lodBias,
-                                    GLuint unit, GLfloat color[4]);
-
-
-/**
- * Virtual machine state used during execution of vertex/fragment programs.
- */
-struct gl_program_machine
-{
-   const struct gl_program *CurProgram;
-
-   /** Fragment Input attributes */
-   GLfloat (*Attribs)[MAX_WIDTH][4];
-   GLfloat (*DerivX)[4];
-   GLfloat (*DerivY)[4];
-   GLuint NumDeriv; /**< Max index into DerivX/Y arrays */
-   GLuint CurElement; /**< Index into Attribs arrays */
-
-   /** Vertex Input attribs */
-   GLfloat VertAttribs[VERT_ATTRIB_MAX][4];
-
-   GLfloat Temporaries[MAX_PROGRAM_TEMPS][4];
-   GLfloat Outputs[MAX_PROGRAM_OUTPUTS][4];
-   GLfloat (*EnvParams)[4]; /**< Vertex or Fragment env parameters */
-   GLuint CondCodes[4];  /**< COND_* value for x/y/z/w */
-   GLint AddressReg[MAX_PROGRAM_ADDRESS_REGS][4];
-   GLfloat SystemValues[SYSTEM_VALUE_MAX][4];
-
-   const GLubyte *Samplers;  /** Array mapping sampler var to tex unit */
-
-   GLuint CallStack[MAX_PROGRAM_CALL_DEPTH]; /**< For CAL/RET instructions */
-   GLuint StackDepth; /**< Index/ptr to top of CallStack[] */
-
-   /** Texture fetch functions */
-   FetchTexelLodFunc FetchTexelLod;
-   FetchTexelDerivFunc FetchTexelDeriv;
-};
-
-
-extern void
-_mesa_get_program_register(struct gl_context *ctx, gl_register_file file,
-                           GLuint index, GLfloat val[4]);
-
-extern GLboolean
-_mesa_execute_program(struct gl_context *ctx,
-                      const struct gl_program *program,
-                      struct gl_program_machine *machine);
-
-
-#endif /* PROG_EXECUTE_H */
+/*
+ * Mesa 3-D graphics library
+ * Version:  7.0.3
+ *
+ * Copyright (C) 1999-2007  Brian Paul   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, sublicense,
+ * 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 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 NONINFRINGEMENT.  IN NO EVENT SHALL
+ * BRIAN PAUL 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 PROG_EXECUTE_H
+#define PROG_EXECUTE_H
+
+#include "main/config.h"
+#include "main/mtypes.h"
+
+
+typedef void (*FetchTexelLodFunc)(struct gl_context *ctx, const GLfloat texcoord[4],
+                                  GLfloat lambda, GLuint unit, GLfloat color[4]);
+
+typedef void (*FetchTexelDerivFunc)(struct gl_context *ctx, const GLfloat texcoord[4],
+                                    const GLfloat texdx[4],
+                                    const GLfloat texdy[4],
+                                    GLfloat lodBias,
+                                    GLuint unit, GLfloat color[4]);
+
+
+/** NOTE: This must match SWRAST_MAX_WIDTH */
+#define PROG_MAX_WIDTH 16384
+
+
+/**
+ * Virtual machine state used during execution of vertex/fragment programs.
+ */
+struct gl_program_machine
+{
+   const struct gl_program *CurProgram;
+
+   /** Fragment Input attributes */
+   GLfloat (*Attribs)[PROG_MAX_WIDTH][4];
+   GLfloat (*DerivX)[4];
+   GLfloat (*DerivY)[4];
+   GLuint NumDeriv; /**< Max index into DerivX/Y arrays */
+   GLuint CurElement; /**< Index into Attribs arrays */
+
+   /** Vertex Input attribs */
+   GLfloat VertAttribs[VERT_ATTRIB_MAX][4];
+
+   GLfloat Temporaries[MAX_PROGRAM_TEMPS][4];
+   GLfloat Outputs[MAX_PROGRAM_OUTPUTS][4];
+   GLfloat (*EnvParams)[4]; /**< Vertex or Fragment env parameters */
+   GLuint CondCodes[4];  /**< COND_* value for x/y/z/w */
+   GLint AddressReg[MAX_PROGRAM_ADDRESS_REGS][4];
+   GLfloat SystemValues[SYSTEM_VALUE_MAX][4];
+
+   const GLubyte *Samplers;  /** Array mapping sampler var to tex unit */
+
+   GLuint CallStack[MAX_PROGRAM_CALL_DEPTH]; /**< For CAL/RET instructions */
+   GLuint StackDepth; /**< Index/ptr to top of CallStack[] */
+
+   /** Texture fetch functions */
+   FetchTexelLodFunc FetchTexelLod;
+   FetchTexelDerivFunc FetchTexelDeriv;
+};
+
+
+extern void
+_mesa_get_program_register(struct gl_context *ctx, gl_register_file file,
+                           GLuint index, GLfloat val[4]);
+
+extern GLboolean
+_mesa_execute_program(struct gl_context *ctx,
+                      const struct gl_program *program,
+                      struct gl_program_machine *machine);
+
+
+#endif /* PROG_EXECUTE_H */