105 lines
1.9 KiB
C++
105 lines
1.9 KiB
C++
#pragma once
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <ctype.h>
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#include <stdarg.h>
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#ifdef WIN32
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#include <fcntl.h>
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#endif
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#include "types.h"
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#include <vector>
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#include <list>
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#include <map>
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#include <string>
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#include <algorithm>
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#include "FileClass.h"
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#include "maestro_opcodes.h"
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enum
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{
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COMP_X = 0,
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COMP_Y,
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COMP_Z,
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COMP_W,
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};
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#define SWIZZLE_COMP(n,v) ((v) << (6-(n)*2))
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#define OPDESC_MAKE(out, src1, src2) ((out) | ((src1) << 5) | ((src2) << (5+8+1)))
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#define FMT_OPCODE(n) ((n)<<26)
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#define OUTPUT_MAKE(i, reg, mask) ((i) | ((reg)<<16) | ((u64)(mask)<<32))
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#define DEFAULT_SWIZZLE (SWIZZLE_COMP(0,COMP_X) | SWIZZLE_COMP(1,COMP_Y) | SWIZZLE_COMP(2,COMP_Z) | SWIZZLE_COMP(3,COMP_W))
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extern std::vector<u32> g_outputBuf;
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enum
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{
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SE_PROC,
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SE_IFB,
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};
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struct StackEntry
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{
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int type;
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size_t pos;
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union
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{
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const char* strExtra;
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size_t uExtra;
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};
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};
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// Stack used to keep track of stuff.
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#define MAX_STACK 32
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extern StackEntry g_stack[MAX_STACK];
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extern int g_stackPos;
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#define MAX_OPDESC 128
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extern int g_opdescTable[MAX_OPDESC];
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extern int g_opdescCount;
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struct Uniform
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{
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const char* name;
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int pos, size;
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};
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#define MAX_UNIFORM 0x60
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extern Uniform g_uniformTable[MAX_UNIFORM];
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extern int g_uniformCount;
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enum
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{
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OUTTYPE_POS = 0,
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OUTTYPE_CLR = 2,
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OUTTYPE_TCOORD0,
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OUTTYPE_TCOORD1 = 5,
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OUTTYPE_TCOORD2,
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};
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#define MAX_OUTPUT 8
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extern u64 g_outputTable[MAX_OUTPUT];
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extern int g_outputCount;
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struct Constant
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{
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int regId;
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float param[4];
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};
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#define MAX_CONSTANT 0x60
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extern Constant g_constantTable[MAX_CONSTANT];
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extern int g_constantCount;
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typedef std::pair<size_t, size_t> procedure; // position, size
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typedef std::pair<size_t, const char*> relocation;
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extern std::map<std::string, procedure> g_procTable;
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extern std::map<std::string, size_t> g_labels;
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extern std::map<std::string, int> g_aliases;
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int AssembleString(char* str, const char* initialFilename);
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