author  Ryan C. Gordon <icculus@icculus.org> 
Sun, 15 Feb 2009 02:49:40 0500  
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parent 625  bfb4016d9404 
child 635  be3b428802a1 
permissions  rwrr 
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#ifndef _INCLUDE_MOJOSHADER_INTERNAL_H_ 
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#define _INCLUDE_MOJOSHADER_INTERNAL_H_ 
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#ifndef __MOJOSHADER_INTERNAL__ 
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#error Do not include this header from your applications. 
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#endif 
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// Shader bytecode format is described at MSDN: 
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// http://msdn.microsoft.com/enus/library/ms800307.aspx 
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// HLSL syntax is here: 
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// http://msdn.microsoft.com/enus/library/bb509615(VS.85).aspx 
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#include <stdio.h> 
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#include <string.h> 
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#include <stdlib.h> 
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#include <stdarg.h> 
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#include <assert.h> 
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#include "mojoshader.h" 
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#define DEBUG_LEXER 0 
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#define DEBUG_PREPROCESSOR 0 
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#define DEBUG_ASSEMBLY_PARSER 0 
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#define DEBUG_TOKENIZER \ 
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(DEBUG_PREPROCESSOR  DEBUG_ASSEMBLY_PARSER  DEBUG_LEXER) 
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#if (defined(__APPLE__) && defined(__MACH__)) 
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#define PLATFORM_MACOSX 1 
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#endif 
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// This is the highest shader version we currently support. 
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#define MAX_SHADER_MAJOR 3 
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#define MAX_SHADER_MINOR 255 // vs_3_sw 
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// If SUPPORT_PROFILE_* isn't defined, we assume an implicit desire to support. 
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// You get all the profiles unless you go out of your way to disable them. 
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#ifndef SUPPORT_PROFILE_D3D 
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#define SUPPORT_PROFILE_D3D 1 
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#endif 
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#ifndef SUPPORT_PROFILE_PASSTHROUGH 
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#define SUPPORT_PROFILE_BYTECODE 1 
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#endif 
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#ifndef SUPPORT_PROFILE_GLSL 
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#define SUPPORT_PROFILE_GLSL 1 
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#endif 
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#ifndef SUPPORT_PROFILE_ARB1 
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#define SUPPORT_PROFILE_ARB1 1 
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#endif 
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// Get basic wankery out of the way here... 
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#ifdef _WINDOWS 
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#define ENDLINE_STR "\r\n" 
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#else 
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#define ENDLINE_STR "\n"; 
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#endif 
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typedef unsigned int uint; // this is a printf() helper. don't use for code. 
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#ifdef _MSC_VER 
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#include <malloc.h> 
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#define snprintf _snprintf 
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#define strcasecmp stricmp 
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typedef unsigned __int8 uint8; 
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typedef unsigned __int16 uint16; 
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typedef unsigned __int32 uint32; 
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typedef __int32 int32; 
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// Warning Level 4 considered harmful. :) 
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#pragma warning(disable: 4100) // "unreferenced formal parameter" 
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#pragma warning(disable: 4389) // "signed/unsigned mismatch" 
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#else 
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#include <stdint.h> 
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typedef uint8_t uint8; 
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typedef uint16_t uint16; 
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typedef uint32_t uint32; 
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typedef int32_t int32; 
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#endif 
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#ifdef __GNUC__ 
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#define ISPRINTF(x,y) __attribute__((format (printf, x, y))) 
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#else 
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#define ISPRINTF(x,y) 
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#endif 
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#define STATICARRAYLEN(x) ( (sizeof ((x))) / (sizeof ((x)[0])) ) 
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// Byteswap magic... 
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#if ((defined __GNUC__) && (defined __POWERPC__)) 
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static inline uint32 SWAP32(uint32 x) 
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{ 
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__asm__ __volatile__("lwbrx %0,0,%1" : "=r" (x) : "r" (&x)); 
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return x; 
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} // SWAP32 
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static inline uint16 SWAP16(uint16 x) 
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{ 
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__asm__ __volatile__("lhbrx %0,0,%1" : "=r" (x) : "r" (&x)); 
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return x; 
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} // SWAP16 
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#elif defined(__POWERPC__) 
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static inline uint32 SWAP32(uint32 x) 
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{ 
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return ( (((x) >> 24) & 0x000000FF)  (((x) >> 8) & 0x0000FF00)  
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(((x) << 8) & 0x00FF0000)  (((x) << 24) & 0xFF000000) ); 
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} // SWAP32 
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static inline uint16 SWAP16(uint16 x) 
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{ 
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return ( (((x) >> 8) & 0x00FF)  (((x) << 8) & 0xFF00) ); 
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} // SWAP16 
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#else 
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# define SWAP16(x) (x) 
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# define SWAP32(x) (x) 
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#endif 
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static inline int Min(const int a, const int b) 
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{ 
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return ((a < b) ? a : b); 
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} // Min 
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// This is the ID for a D3DXSHADER_CONSTANTTABLE in the bytecode comments. 
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#define CTAB_ID 0x42415443 // 0x42415443 == 'CTAB' 
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#define CTAB_SIZE 28 // sizeof (D3DXSHADER_CONSTANTTABLE). 
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#define CINFO_SIZE 20 // sizeof (D3DXSHADER_CONSTANTINFO). 
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#define CTYPEINFO_SIZE 16 // sizeof (D3DXSHADER_TYPEINFO). 
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#define CMEMBERINFO_SIZE 8 // sizeof (D3DXSHADER_STRUCTMEMBERINFO) 
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135 

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// we need to reference these by explicit value occasionally... 
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#define OPCODE_RET 28 
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#define OPCODE_IF 40 
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#define OPCODE_IFC 41 
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#define OPCODE_BREAK 44 
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#define OPCODE_BREAKC 45 
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#define OPCODE_TEXLD 66 
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#define OPCODE_SETP 94 
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// TEXLD becomes a different instruction with these instruction controls. 
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#define CONTROL_TEXLD 0 
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#define CONTROL_TEXLDP 1 
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#define CONTROL_TEXLDB 2 
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149 

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// #define this to force app to supply an allocator, so there's no reference 
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// to the C runtime's malloc() and free()... 
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#if MOJOSHADER_FORCE_ALLOCATOR 
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#define MOJOSHADER_internal_malloc NULL 
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#define MOJOSHADER_internal_free NULL 
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#else 
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void *MOJOSHADER_internal_malloc(int bytes, void *d); 
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void MOJOSHADER_internal_free(void *ptr, void *d); 
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158 
#endif 
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159 

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#if MOJOSHADER_FORCE_INCLUDE_CALLBACKS 
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#define MOJOSHADER_internal_include_open NULL 
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#define MOJOSHADER_internal_include_close NULL 
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#else 
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int MOJOSHADER_internal_include_open(MOJOSHADER_includeType inctype, 
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const char *fname, const char *parent, 
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const char **outdata, 
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unsigned int *outbytes, 
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MOJOSHADER_malloc m, MOJOSHADER_free f, 
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void *d); 
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170 

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void MOJOSHADER_internal_include_close(const char *data, MOJOSHADER_malloc m, 
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MOJOSHADER_free f, void *d); 
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#endif 
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174 

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175 

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176 
// result modifiers. 
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177 
// !!! FIXME: why isn't this an enum? 
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178 
#define MOD_SATURATE 0x01 
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#define MOD_PP 0x02 
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#define MOD_CENTROID 0x04 
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181 

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182 
typedef enum 
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{ 
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REG_TYPE_TEMP = 0, 
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REG_TYPE_INPUT = 1, 
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REG_TYPE_CONST = 2, 
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REG_TYPE_ADDRESS = 3, 
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REG_TYPE_TEXTURE = 3, // ALSO 3! 
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189 
REG_TYPE_RASTOUT = 4, 
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REG_TYPE_ATTROUT = 5, 
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191 
REG_TYPE_TEXCRDOUT = 6, 
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REG_TYPE_OUTPUT = 6, // ALSO 6! 
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193 
REG_TYPE_CONSTINT = 7, 
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194 
REG_TYPE_COLOROUT = 8, 
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REG_TYPE_DEPTHOUT = 9, 
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196 
REG_TYPE_SAMPLER = 10, 
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197 
REG_TYPE_CONST2 = 11, 
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198 
REG_TYPE_CONST3 = 12, 
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199 
REG_TYPE_CONST4 = 13, 
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200 
REG_TYPE_CONSTBOOL = 14, 
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201 
REG_TYPE_LOOP = 15, 
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202 
REG_TYPE_TEMPFLOAT16 = 16, 
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203 
REG_TYPE_MISCTYPE = 17, 
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204 
REG_TYPE_LABEL = 18, 
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205 
REG_TYPE_PREDICATE = 19, 
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206 
REG_TYPE_MAX = 19 
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207 
} RegisterType; 
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208 

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209 
typedef enum 
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210 
{ 
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211 
TEXTURE_TYPE_2D = 2, 
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212 
TEXTURE_TYPE_CUBE = 3, 
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213 
TEXTURE_TYPE_VOLUME = 4, 
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214 
} TextureType; 
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215 

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216 
typedef enum 
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217 
{ 
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218 
RASTOUT_TYPE_POSITION = 0, 
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219 
RASTOUT_TYPE_FOG = 1, 
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220 
RASTOUT_TYPE_POINT_SIZE = 2, 
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221 
RASTOUT_TYPE_MAX = 2 
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222 
} RastOutType; 
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223 

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224 
typedef enum 
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225 
{ 
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226 
MISCTYPE_TYPE_POSITION = 0, 
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227 
MISCTYPE_TYPE_FACE = 1, 
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228 
MISCTYPE_TYPE_MAX = 1 
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229 
} MiscTypeType; 
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230 

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231 
// source modifiers. 
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232 
typedef enum 
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233 
{ 
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234 
SRCMOD_NONE, 
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235 
SRCMOD_NEGATE, 
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236 
SRCMOD_BIAS, 
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237 
SRCMOD_BIASNEGATE, 
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238 
SRCMOD_SIGN, 
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239 
SRCMOD_SIGNNEGATE, 
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240 
SRCMOD_COMPLEMENT, 
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241 
SRCMOD_X2, 
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242 
SRCMOD_X2NEGATE, 
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243 
SRCMOD_DZ, 
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244 
SRCMOD_DW, 
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245 
SRCMOD_ABS, 
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246 
SRCMOD_ABSNEGATE, 
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247 
SRCMOD_NOT, 
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248 
SRCMOD_TOTAL 
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} SourceMod; 
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250 

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251 

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typedef struct 
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{ 
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const uint32 *token; // this is the unmolested token in the stream. 
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int regnum; 
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int relative; 
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int writemask; // xyzw or rgba (all four, not split out). 
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int writemask0; // x or red 
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int writemask1; // y or green 
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int writemask2; // z or blue 
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int writemask3; // w or alpha 
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int orig_writemask; // writemask before mojoshader tweaks it. 
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int result_mod; 
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int result_shift; 
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RegisterType regtype; 
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} DestArgInfo; 
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static inline int scalar_register(const MOJOSHADER_shaderType shader_type, 
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const RegisterType regtype, const int regnum) 
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{ 
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switch (regtype) 
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{ 
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case REG_TYPE_DEPTHOUT: 
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case REG_TYPE_CONSTBOOL: 
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case REG_TYPE_LOOP: 
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return 1; 
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case REG_TYPE_MISCTYPE: 
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if ( ((const MiscTypeType) regnum) == MISCTYPE_TYPE_FACE ) 
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return 1; 
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return 0; 
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case REG_TYPE_PREDICATE: 
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285 
return (shader_type == MOJOSHADER_TYPE_PIXEL) ? 1 : 0; 
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default: break; 
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} // switch 
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return 0; 
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} // scalar_register 
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typedef enum 
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{ 
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MOJOSHADER_PARSEPHASE_NOTSTARTED, 
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MOJOSHADER_PARSEPHASE_WORKING, 
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MOJOSHADER_PARSEPHASE_DONE, 
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} MOJOSHADER_parsePhase; 
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extern MOJOSHADER_error MOJOSHADER_out_of_mem_error; 
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extern MOJOSHADER_parseData MOJOSHADER_out_of_mem_data; 
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typedef struct ErrorList 
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{ 
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MOJOSHADER_error error; 
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struct ErrorList *next; 
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} ErrorList; 
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// preprocessor stuff. 
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311 

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typedef enum 
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{ 
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TOKEN_UNKNOWN = 256, // start past ASCII character values. 
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315 

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// These are all Clike constructs. Tokens < 256 may be single 
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// chars (like '+' or whatever). These are just multichar sequences 
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// (like "+=" or whatever). 
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TOKEN_IDENTIFIER, 
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TOKEN_INT_LITERAL, 
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TOKEN_FLOAT_LITERAL, 
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TOKEN_STRING_LITERAL, 
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TOKEN_RSHIFTASSIGN, 
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TOKEN_LSHIFTASSIGN, 
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TOKEN_ADDASSIGN, 
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TOKEN_SUBASSIGN, 
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TOKEN_MULTASSIGN, 
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TOKEN_DIVASSIGN, 
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TOKEN_MODASSIGN, 
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TOKEN_XORASSIGN, 
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TOKEN_ANDASSIGN, 
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TOKEN_ORASSIGN, 
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TOKEN_INCREMENT, 
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TOKEN_DECREMENT, 
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TOKEN_RSHIFT, 
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TOKEN_LSHIFT, 
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TOKEN_ANDAND, 
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TOKEN_OROR, 
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TOKEN_LEQ, 
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TOKEN_GEQ, 
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TOKEN_EQL, 
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TOKEN_NEQ, 
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TOKEN_HASHHASH, 
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344 

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// This is returned at the end of input...no more to process. 
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TOKEN_EOI, 
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347 

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// This is returned for char sequences we think are bogus. You'll have 
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349 
// to judge for yourself. In most cases, you'll probably just fail with 
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// bogus syntax without explicitly checking for this token. 
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351 
TOKEN_BAD_CHARS, 
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352 

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// This is returned if there's an error condition (the error is returned 
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// as a NULLterminated string from preprocessor_nexttoken(), instead 
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// of actual token data). You can continue getting tokens after this 
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// is reported. It happens for things like missing #includes, etc. 
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TOKEN_PREPROCESSING_ERROR, 
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358 

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// These are all caught by the preprocessor. Caller won't ever see them. 
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360 
// They control the preprocessor (#includes new files, etc). 
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TOKEN_PP_INCLUDE, 
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TOKEN_PP_LINE, 
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TOKEN_PP_DEFINE, 
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TOKEN_PP_UNDEF, 
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TOKEN_PP_IF, 
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TOKEN_PP_IFDEF, 
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TOKEN_PP_IFNDEF, 
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TOKEN_PP_ELSE, 
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TOKEN_PP_ELIF, 
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TOKEN_PP_ENDIF, 
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TOKEN_PP_ERROR, // caught, becomes TOKEN_PREPROCESSING_ERROR 
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TOKEN_INCOMPLETE_COMMENT, // caught, becomes TOKEN_PREPROCESSING_ERROR 
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} Token; 
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374 

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375 

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// This is opaque. 
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377 
struct Preprocessor; 
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378 
typedef struct Preprocessor Preprocessor; 
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379 

620
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380 
typedef struct Conditional 
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381 
{ 
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382 
Token type; 
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diff
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383 
int linenum; 
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384 
int skipping; 
625
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Fixed #else preprocessor directive so it'll work with #elif.
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diff
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385 
int chosen; 
620
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diff
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386 
struct Conditional *next; 
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diff
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387 
} Conditional; 
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diff
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388 

555
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389 
typedef struct IncludeState 
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390 
{ 
612
72ccfe69eaf1
Moved filename caching into the preprocessor.
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diff
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391 
const char *filename; 
555
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diff
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392 
int included; 
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diff
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393 
const char *source_base; 
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diff
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394 
const char *source; 
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diff
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395 
const char *token; 
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diff
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396 
const unsigned char *lexer_marker; 
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diff
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397 
unsigned int bytes_left; 
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diff
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398 
unsigned int line; 
620
1c4cf996004e
Initial work on preprocessor conditionals.
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parents:
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diff
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399 
Conditional *conditional_stack; 
555
940821555fda
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diff
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400 
struct IncludeState *next; 
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diff
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401 
} IncludeState; 
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diff
changeset

402 

940821555fda
Initial work on preprocessor. Not yet complete!
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diff
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403 
Token preprocessor_internal_lexer(IncludeState *s); 
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Initial work on preprocessor. Not yet complete!
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diff
changeset

404 

940821555fda
Initial work on preprocessor. Not yet complete!
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diff
changeset

405 
// This will only fail if the allocator fails, so it doesn't return any 
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Initial work on preprocessor. Not yet complete!
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diff
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406 
// error code...NULL on failure. 
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Initial work on preprocessor. Not yet complete!
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diff
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407 
Preprocessor *preprocessor_start(const char *fname, const char *source, 
940821555fda
Initial work on preprocessor. Not yet complete!
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diff
changeset

408 
unsigned int sourcelen, 
940821555fda
Initial work on preprocessor. Not yet complete!
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diff
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409 
MOJOSHADER_includeOpen open_callback, 
940821555fda
Initial work on preprocessor. Not yet complete!
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diff
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410 
MOJOSHADER_includeClose close_callback, 
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Initial work on preprocessor. Not yet complete!
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diff
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411 
const MOJOSHADER_preprocessorDefine **defines, 
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412 
unsigned int define_count, 
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diff
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413 
MOJOSHADER_malloc m, MOJOSHADER_free f, void *d); 
940821555fda
Initial work on preprocessor. Not yet complete!
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diff
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414 

940821555fda
Initial work on preprocessor. Not yet complete!
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415 
void preprocessor_end(Preprocessor *pp); 
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Initial work on preprocessor. Not yet complete!
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416 
int preprocessor_outofmemory(Preprocessor *pp); 
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diff
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417 
const char *preprocessor_nexttoken(Preprocessor *_ctx, 
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diff
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418 
unsigned int *_len, Token *_token); 
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diff
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419 
const char *preprocessor_sourcepos(Preprocessor *pp, unsigned int *pos); 
940821555fda
Initial work on preprocessor. Not yet complete!
Ryan C. Gordon <icculus@icculus.org>
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diff
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420 

470
7d84d3452125
Bunch More Work on the assembler.
Ryan C. Gordon <icculus@icculus.org>
parents:
468
diff
changeset

421 

587
202354e004fc
Unified some cutandpaste code.
Ryan C. Gordon <icculus@icculus.org>
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584
diff
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422 
void MOJOSHADER_print_debug_token(const char *subsystem, const char *token, 
202354e004fc
Unified some cutandpaste code.
Ryan C. Gordon <icculus@icculus.org>
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diff
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423 
const unsigned int tokenlen, 
202354e004fc
Unified some cutandpaste code.
Ryan C. Gordon <icculus@icculus.org>
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diff
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424 
const Token tokenval); 
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Unified some cutandpaste code.
Ryan C. Gordon <icculus@icculus.org>
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425 

464
eba4cf79437f
Moved some common stuff to mojoshader_internal.h ...
Ryan C. Gordon <icculus@icculus.org>
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diff
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426 
#endif // _INCLUDE_MOJOSHADER_INTERNAL_H_ 
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Moved some common stuff to mojoshader_internal.h ...
Ryan C. Gordon <icculus@icculus.org>
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diff
changeset

427 

465
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
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diff
changeset

428 

0a75f98f785b
Initial work on assembler. Not even close to done.
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429 
#if MOJOSHADER_DO_INSTRUCTION_TABLE 
0a75f98f785b
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430 
// These have to be in the right order! Arrays are indexed by the value 
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diff
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431 
// of the instruction token. 
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diff
changeset

432 

0a75f98f785b
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diff
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433 
// INSTRUCTION_STATE means this opcode has to update the state machine 
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Initial work on assembler. Not even close to done.
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434 
// (we're entering an ELSE block, etc). INSTRUCTION means there's no 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
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435 
// state, just go straight to the emitters. 
0a75f98f785b
Initial work on assembler. Not even close to done.
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464
diff
changeset

436 

0a75f98f785b
Initial work on assembler. Not even close to done.
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diff
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437 
// !!! FIXME: Some of these MOJOSHADER_TYPE_ANYs need to have their scope 
0a75f98f785b
Initial work on assembler. Not even close to done.
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438 
// !!! FIXME: reduced to just PIXEL or VERTEX. 
0a75f98f785b
Initial work on assembler. Not even close to done.
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diff
changeset

439 

0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
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changeset

440 
INSTRUCTION(NOP, "NOP", 1, NULL, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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441 
INSTRUCTION(MOV, "MOV", 1, DS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
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diff
changeset

442 
INSTRUCTION(ADD, "ADD", 1, DSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
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diff
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443 
INSTRUCTION(SUB, "SUB", 1, DSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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diff
changeset

444 
INSTRUCTION(MAD, "MAD", 1, DSSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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445 
INSTRUCTION(MUL, "MUL", 1, DSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
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446 
INSTRUCTION_STATE(RCP, "RCP", 1, DS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
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464
diff
changeset

447 
INSTRUCTION(RSQ, "RSQ", 1, DS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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448 
INSTRUCTION(DP3, "DP3", 1, DSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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diff
changeset

449 
INSTRUCTION_STATE(DP4, "DP4", 1, DSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
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450 
INSTRUCTION(MIN, "MIN", 1, DSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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451 
INSTRUCTION(MAX, "MAX", 1, DSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
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452 
INSTRUCTION(SLT, "SLT", 1, DSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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453 
INSTRUCTION(SGE, "SGE", 1, DSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
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454 
INSTRUCTION(EXP, "EXP", 1, DS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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455 
INSTRUCTION_STATE(LOG, "LOG", 1, DS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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456 
INSTRUCTION(LIT, "LIT", 3, DS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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parents:
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457 
INSTRUCTION(DST, "DST", 1, DSS, MOJOSHADER_TYPE_VERTEX) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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458 
INSTRUCTION(LRP, "LRP", 2, DSSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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464
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459 
INSTRUCTION_STATE(FRC, "FRC", 1, DS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
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460 
INSTRUCTION_STATE(M4X4, "M4X4", 4, DSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

461 
INSTRUCTION_STATE(M4X3, "M4X3", 3, DSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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parents:
464
diff
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462 
INSTRUCTION_STATE(M3X4, "M3X4", 4, DSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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parents:
464
diff
changeset

463 
INSTRUCTION_STATE(M3X3, "M3X3", 3, DSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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parents:
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464 
INSTRUCTION_STATE(M3X2, "M3X2", 2, DSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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parents:
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465 
INSTRUCTION_STATE(CALL, "CALL", 2, S, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
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466 
INSTRUCTION_STATE(CALLNZ, "CALLNZ", 3, SS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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parents:
464
diff
changeset

467 
INSTRUCTION_STATE(LOOP, "LOOP", 3, SS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
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468 
INSTRUCTION_STATE(RET, "RET", 1, NULL, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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diff
changeset

469 
INSTRUCTION_STATE(ENDLOOP, "ENDLOOP", 2, NULL, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
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changeset

470 
INSTRUCTION_STATE(LABEL, "LABEL", 0, S, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

471 
INSTRUCTION_STATE(DCL, "DCL", 0, DCL, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

472 
INSTRUCTION_STATE(POW, "POW", 3, DSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
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changeset

473 
INSTRUCTION(CRS, "CRS", 2, DSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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parents:
464
diff
changeset

474 
INSTRUCTION(SGN, "SGN", 3, DSSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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475 
INSTRUCTION(ABS, "ABS", 1, DS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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parents:
464
diff
changeset

476 
INSTRUCTION(NRM, "NRM", 3, DS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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477 
INSTRUCTION_STATE(SINCOS, "SINCOS", 8, SINCOS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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parents:
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diff
changeset

478 
INSTRUCTION_STATE(REP, "REP", 3, S, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
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479 
INSTRUCTION_STATE(ENDREP, "ENDREP", 2, NULL, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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parents:
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changeset

480 
INSTRUCTION_STATE(IF, "IF", 3, S, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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481 
INSTRUCTION_STATE(IFC, "IF", 3, SS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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diff
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482 
INSTRUCTION(ELSE, "ELSE", 1, NULL, MOJOSHADER_TYPE_ANY) // !!! FIXME: state! 
0a75f98f785b
Initial work on assembler. Not even close to done.
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483 
INSTRUCTION(ENDIF, "ENDIF", 1, NULL, MOJOSHADER_TYPE_ANY) // !!! FIXME: state! 
0a75f98f785b
Initial work on assembler. Not even close to done.
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diff
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484 
INSTRUCTION_STATE(BREAK, "BREAK", 1, NULL, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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485 
INSTRUCTION_STATE(BREAKC, "BREAK", 3, SS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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486 
INSTRUCTION_STATE(MOVA, "MOVA", 1, DS, MOJOSHADER_TYPE_VERTEX) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
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diff
changeset

487 
INSTRUCTION_STATE(DEFB, "DEFB", 0, DEFB, MOJOSHADER_TYPE_ANY) 
467
577a9d07b6bf
DEFI has its own parse_args() now.
Ryan C. Gordon <icculus@icculus.org>
parents:
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diff
changeset

488 
INSTRUCTION_STATE(DEFI, "DEFI", 0, DEFI, MOJOSHADER_TYPE_ANY) 
465
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
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changeset

489 
INSTRUCTION(RESERVED, 0, 0, NULL, MOJOSHADER_TYPE_UNKNOWN) 
0a75f98f785b
Initial work on assembler. Not even close to done.
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changeset

490 
INSTRUCTION(RESERVED, 0, 0, NULL, MOJOSHADER_TYPE_UNKNOWN) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

491 
INSTRUCTION(RESERVED, 0, 0, NULL, MOJOSHADER_TYPE_UNKNOWN) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

492 
INSTRUCTION(RESERVED, 0, 0, NULL, MOJOSHADER_TYPE_UNKNOWN) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

493 
INSTRUCTION(RESERVED, 0, 0, NULL, MOJOSHADER_TYPE_UNKNOWN) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

494 
INSTRUCTION(RESERVED, 0, 0, NULL, MOJOSHADER_TYPE_UNKNOWN) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

495 
INSTRUCTION(RESERVED, 0, 0, NULL, MOJOSHADER_TYPE_UNKNOWN) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

496 
INSTRUCTION(RESERVED, 0, 0, NULL, MOJOSHADER_TYPE_UNKNOWN) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

497 
INSTRUCTION(RESERVED, 0, 0, NULL, MOJOSHADER_TYPE_UNKNOWN) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

498 
INSTRUCTION(RESERVED, 0, 0, NULL, MOJOSHADER_TYPE_UNKNOWN) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

499 
INSTRUCTION(RESERVED, 0, 0, NULL, MOJOSHADER_TYPE_UNKNOWN) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

500 
INSTRUCTION(RESERVED, 0, 0, NULL, MOJOSHADER_TYPE_UNKNOWN) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

501 
INSTRUCTION(RESERVED, 0, 0, NULL, MOJOSHADER_TYPE_UNKNOWN) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

502 
INSTRUCTION(RESERVED, 0, 0, NULL, MOJOSHADER_TYPE_UNKNOWN) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

503 
INSTRUCTION(RESERVED, 0, 0, NULL, MOJOSHADER_TYPE_UNKNOWN) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

504 
INSTRUCTION_STATE(TEXCRD, "TEXCRD", 1, TEXCRD, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

505 
INSTRUCTION_STATE(TEXKILL, "TEXKILL", 2, D, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

506 
INSTRUCTION_STATE(TEXLD, "TEXLD", 1, TEXLD, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

507 
INSTRUCTION(TEXBEM, "TEXBEM", 1, DS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

508 
INSTRUCTION(TEXBEML, "TEXBEML", 2, DS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

509 
INSTRUCTION(TEXREG2AR, "TEXREG2AR", 1, DS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

510 
INSTRUCTION(TEXREG2GB, "TEXREG2GB", 1, DS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

511 
INSTRUCTION(TEXM3X2PAD, "TEXM3X2PAD", 1, DS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

512 
INSTRUCTION(TEXM3X2TEX, "TEXM3X2TEX", 1, DS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

513 
INSTRUCTION(TEXM3X3PAD, "TEXM3X3PAD", 1, DS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

514 
INSTRUCTION(TEXM3X3TEX, "TEXM3X3TEX", 1, DS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

515 
INSTRUCTION(RESERVED, 0, 0, NULL, MOJOSHADER_TYPE_UNKNOWN) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

516 
INSTRUCTION(TEXM3X3SPEC, "TEXM3X3SPEC", 1, DSS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

517 
INSTRUCTION(TEXM3X3VSPEC, "TEXM3X3VSPEC", 1, DS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

518 
INSTRUCTION(EXPP, "EXPP", 1, DS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

519 
INSTRUCTION_STATE(LOGP, "LOGP", 1, DS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

520 
INSTRUCTION_STATE(CND, "CND", 1, DSSS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

521 
INSTRUCTION_STATE(DEF, "DEF", 0, DEF, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

522 
INSTRUCTION(TEXREG2RGB, "TEXREG2RGB", 1, DS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

523 
INSTRUCTION(TEXDP3TEX, "TEXDP3TEX", 1, DS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

524 
INSTRUCTION(TEXM3X2DEPTH, "TEXM3X2DEPTH", 1, DS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

525 
INSTRUCTION(TEXDP3, "TEXDP3", 1, DS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

526 
INSTRUCTION(TEXM3X3, "TEXM3X3", 1, DS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

527 
INSTRUCTION(TEXDEPTH, "TEXDEPTH", 1, D, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

528 
INSTRUCTION_STATE(CMP, "CMP", 1, DSSS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

529 
INSTRUCTION(BEM, "BEM", 2, DSS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

530 
INSTRUCTION_STATE(DP2ADD, "DP2ADD", 2, DSSS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

531 
INSTRUCTION(DSX, "DSX", 2, DS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

532 
INSTRUCTION(DSY, "DSY", 2, DS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

533 
INSTRUCTION(TEXLDD, "TEXLDD", 3, DSSSS, MOJOSHADER_TYPE_PIXEL) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

534 
INSTRUCTION_STATE(SETP, "SETP", 1, DSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

535 
INSTRUCTION_STATE(TEXLDL, "TEXLDL", 2, DSS, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

536 
INSTRUCTION_STATE(BREAKP, "BREAKP", 3, S, MOJOSHADER_TYPE_ANY) 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

537 
#endif 
0a75f98f785b
Initial work on assembler. Not even close to done.
Ryan C. Gordon <icculus@icculus.org>
parents:
464
diff
changeset

538 

464
eba4cf79437f
Moved some common stuff to mojoshader_internal.h ...
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset

539 
// end of mojoshader_internal.h ... 
eba4cf79437f
Moved some common stuff to mojoshader_internal.h ...
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset

540 