From f4092abdf94af6a99aff944d6264bc1284e8bdd4 Mon Sep 17 00:00:00 2001 From: Reinhard Tartler Date: Mon, 10 Oct 2011 17:43:39 +0200 Subject: Imported nx-X11-3.1.0-1.tar.gz Summary: Imported nx-X11-3.1.0-1.tar.gz Keywords: Imported nx-X11-3.1.0-1.tar.gz into Git repository --- .../Mesa/src/mesa/shader/slang/slang_execute.h | 57 ++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100755 nx-X11/extras/Mesa/src/mesa/shader/slang/slang_execute.h (limited to 'nx-X11/extras/Mesa/src/mesa/shader/slang/slang_execute.h') diff --git a/nx-X11/extras/Mesa/src/mesa/shader/slang/slang_execute.h b/nx-X11/extras/Mesa/src/mesa/shader/slang/slang_execute.h new file mode 100755 index 000000000..8ff1eb17c --- /dev/null +++ b/nx-X11/extras/Mesa/src/mesa/shader/slang/slang_execute.h @@ -0,0 +1,57 @@ +/* + * Mesa 3-D graphics library + * Version: 6.3 + * + * Copyright (C) 2005 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. + */ + +#if !defined SLANG_EXECUTE_H +#define SLANG_EXECUTE_H + +#if defined __cplusplus +extern "C" { +#endif + +#define SLANG_MACHINE_STACK_SIZE 1024 + +typedef struct slang_machine_ +{ + GLuint ip; /* instruction pointer, for flow control */ + GLuint sp; /* stack pointer, for stack access */ + GLuint bp; /* base pointer, for local variable access */ + GLuint kill; /* discard the fragment */ + GLuint exit; /* terminate the shader */ + union stack_ + { + GLfloat _float[SLANG_MACHINE_STACK_SIZE]; + GLfloat *_floatp[SLANG_MACHINE_STACK_SIZE]; + GLuint _addr[SLANG_MACHINE_STACK_SIZE]; + GLuint *_addrp[SLANG_MACHINE_STACK_SIZE]; + } stack; +} slang_machine; + +int _slang_execute (const slang_assembly_file *); + +#ifdef __cplusplus +} +#endif + +#endif + -- cgit v1.2.3