mirror of
https://github.com/nzp-team/fteqw.git
synced 2024-11-23 04:11:53 +00:00
a5371f0027
Make checkbuiltin also mute deprecation warnings for the referenced builtin within the current scope (read: usually entire containing function). Move crc-based module-type prints to after any warnings about missing symbols. Fix load-game bug that was causing strings to be forgotten (reported by Orl). Add (virtual) mod+pow opcode variants that accept int types. Add compiler flags to dump symbol lists, field lists, autocvar lists, and file lists. This replaces similar functionality from multiple -v args. Add a little colour to a few more warnings. git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5756 fc73d0e0-1445-4013-8a0c-d673dee63da5
667 lines
14 KiB
C
667 lines
14 KiB
C
// this file is shared by the execution and compiler
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/*i'm part way through making this work
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I've given up now that I can't work out a way to load pointers.
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Setting them should be fine.
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*/
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#ifndef __PR_COMP_H__
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#define __PR_COMP_H__
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#include "progtype.h"
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/*
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#ifdef USE_MSVCRT_DEBUG
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void *BZ_MallocNamed(int size, char *file, int line);
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void *BZ_ReallocNamed(void *data, int newsize, char *file, int line);
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void BZ_Free(void *data);
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#define BZ_Malloc(size) BZ_MallocNamed(size, __FILE__, __LINE__)
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#define BZ_Realloc(ptr, size) BZ_ReallocNamed(ptr, size, __FILE__, __LINE__)
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#define malloc BZ_Malloc
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#define realloc BZ_Realloc
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#define free BZ_Free
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#endif
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*/
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typedef int dstring_t;
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#define QCC_string_t dstring_t
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#if defined(_MSC_VER) && _MSC_VER < 1300
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#define prclocks_t unsigned __int64
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#define ull2dbl(x) ((double)(__int64)x)
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#else
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#define prclocks_t unsigned long long
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#define ull2dbl(x) ((double)x)
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#endif
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//typedef enum {ev_void, ev_string, ev_float, ev_vector, ev_entity, ev_field, ev_function, ev_pointer, ev_integer, ev_struct, ev_union} etype_t;
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// 0 1 2 3 4 5 6 7 8 9 10
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#define OFS_NULL 0
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#define OFS_RETURN 1
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#define OFS_PARM0 4 // leave 3 ofs for each parm to hold vectors
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#define OFS_PARM1 7
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#define OFS_PARM2 10
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#define OFS_PARM3 13
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#define OFS_PARM4 16
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#define OFS_PARM5 19
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#define OFS_PARM6 22
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#define OFS_PARM7 25
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#define RESERVED_OFS 28
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enum qcop_e {
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OP_DONE, //0
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OP_MUL_F,
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OP_MUL_V,
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OP_MUL_FV,
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OP_MUL_VF,
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OP_DIV_F,
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OP_ADD_F,
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OP_ADD_V,
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OP_SUB_F,
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OP_SUB_V,
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OP_EQ_F, //10
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OP_EQ_V,
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OP_EQ_S,
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OP_EQ_E,
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OP_EQ_FNC,
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OP_NE_F,
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OP_NE_V,
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OP_NE_S,
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OP_NE_E,
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OP_NE_FNC,
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OP_LE_F, //20
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OP_GE_F,
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OP_LT_F,
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OP_GT_F,
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OP_LOAD_F,
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OP_LOAD_V,
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OP_LOAD_S,
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OP_LOAD_ENT,
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OP_LOAD_FLD,
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OP_LOAD_FNC,
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OP_ADDRESS, //30
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OP_STORE_F,
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OP_STORE_V,
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OP_STORE_S,
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OP_STORE_ENT,
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OP_STORE_FLD,
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OP_STORE_FNC,
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OP_STOREP_F,
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OP_STOREP_V,
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OP_STOREP_S,
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OP_STOREP_ENT, //40
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OP_STOREP_FLD,
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OP_STOREP_FNC,
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OP_RETURN,
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OP_NOT_F,
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OP_NOT_V,
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OP_NOT_S,
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OP_NOT_ENT,
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OP_NOT_FNC,
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OP_IF_I,
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OP_IFNOT_I, //50
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OP_CALL0, //careful... hexen2 and q1 have different calling conventions
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OP_CALL1, //remap hexen2 calls to OP_CALL2H
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OP_CALL2,
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OP_CALL3,
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OP_CALL4,
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OP_CALL5,
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OP_CALL6,
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OP_CALL7,
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OP_CALL8,
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OP_STATE, //60
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OP_GOTO,
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OP_AND_F,
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OP_OR_F,
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OP_BITAND_F,
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OP_BITOR_F,
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//these following ones are Hexen 2 constants.
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OP_MULSTORE_F, //66 redundant, for h2 compat
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OP_MULSTORE_VF, //67 redundant, for h2 compat
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OP_MULSTOREP_F, //68
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OP_MULSTOREP_VF,//69
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OP_DIVSTORE_F, //70 redundant, for h2 compat
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OP_DIVSTOREP_F, //71
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OP_ADDSTORE_F, //72 redundant, for h2 compat
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OP_ADDSTORE_V, //73 redundant, for h2 compat
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OP_ADDSTOREP_F, //74
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OP_ADDSTOREP_V, //75
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OP_SUBSTORE_F, //76 redundant, for h2 compat
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OP_SUBSTORE_V, //77 redundant, for h2 compat
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OP_SUBSTOREP_F, //78
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OP_SUBSTOREP_V, //79
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OP_FETCH_GBL_F, //80 has built-in bounds check
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OP_FETCH_GBL_V, //81 has built-in bounds check
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OP_FETCH_GBL_S, //82 has built-in bounds check
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OP_FETCH_GBL_E, //83 has built-in bounds check
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OP_FETCH_GBL_FNC,//84 has built-in bounds check
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OP_CSTATE, //85
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OP_CWSTATE, //86
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OP_THINKTIME, //87 shortcut for OPA.nextthink=time+OPB
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OP_BITSETSTORE_F, //88 redundant, for h2 compat
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OP_BITSETSTOREP_F, //89
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OP_BITCLRSTORE_F, //90
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OP_BITCLRSTOREP_F, //91
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OP_RAND0, //92 OPC = random()
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OP_RAND1, //93 OPC = random()*OPA
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OP_RAND2, //94 OPC = random()*(OPB-OPA)+OPA
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OP_RANDV0, //95 //3d/box versions of the above.
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OP_RANDV1, //96
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OP_RANDV2, //97
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OP_SWITCH_F, //98 switchref=OPA; PC += OPB --- the jump allows the jump table (such as it is) to be inserted after the block.
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OP_SWITCH_V, //99
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OP_SWITCH_S, //100
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OP_SWITCH_E, //101
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OP_SWITCH_FNC, //102
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OP_CASE, //103 if (OPA===switchref) PC += OPB
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OP_CASERANGE, //104 if (OPA<=switchref&&switchref<=OPB) PC += OPC
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//the rest are added
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//mostly they are various different ways of adding two vars with conversions.
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//hexen2 calling convention (-TH2 requires us to remap OP_CALLX to these on load, -TFTE just uses these directly.)
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OP_CALL1H, //OFS_PARM0=OPB
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OP_CALL2H, //OFS_PARM0,1=OPB,OPC
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OP_CALL3H, //no extra args
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OP_CALL4H,
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OP_CALL5H,
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OP_CALL6H, //110
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OP_CALL7H,
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OP_CALL8H,
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OP_STORE_I,
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OP_STORE_IF, //OPB.f = (float)OPA.i (makes more sense when written as a->b)
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OP_STORE_FI, //OPB.i = (int)OPA.f
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OP_ADD_I,
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OP_ADD_FI, //OPC.f = OPA.f + OPB.i
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OP_ADD_IF, //OPC.f = OPA.i + OPB.f -- redundant...
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OP_SUB_I, //OPC.i = OPA.i - OPB.i
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OP_SUB_FI, //120 //OPC.f = OPA.f - OPB.i
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OP_SUB_IF, //OPC.f = OPA.i - OPB.f
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OP_CONV_ITOF, //OPC.f=(float)OPA.i -- useful mostly so decompilers don't do weird stuff.
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OP_CONV_FTOI, //OPC.i=(int)OPA.f
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OP_LOADP_ITOF, //OPC.f=(float)(*OPA).i -- fixme: rename to LOADP_ITOF
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OP_LOADP_FTOI, //OPC.i=(int)(*OPA).f
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OP_LOAD_I,
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OP_STOREP_I,
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OP_STOREP_IF,
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OP_STOREP_FI,
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OP_BITAND_I, //130
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OP_BITOR_I,
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OP_MUL_I,
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OP_DIV_I,
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OP_EQ_I,
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OP_NE_I,
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OP_IFNOT_S, //compares string empty, rather than just null.
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OP_IF_S,
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OP_NOT_I,
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OP_DIV_VF,
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OP_BITXOR_I, //140
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OP_RSHIFT_I,
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OP_LSHIFT_I,
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OP_GLOBALADDRESS, //C.p = &A + B.i*4
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OP_ADD_PIW, //C.p = A.p + B.i*4
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OP_LOADA_F,
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OP_LOADA_V,
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OP_LOADA_S,
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OP_LOADA_ENT,
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OP_LOADA_FLD,
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OP_LOADA_FNC, //150
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OP_LOADA_I,
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OP_STORE_P, //152... erm.. wait...
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OP_LOAD_P,
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OP_LOADP_F,
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OP_LOADP_V,
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OP_LOADP_S,
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OP_LOADP_ENT,
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OP_LOADP_FLD,
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OP_LOADP_FNC,
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OP_LOADP_I, //160
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OP_LE_I,
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OP_GE_I,
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OP_LT_I,
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OP_GT_I,
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OP_LE_IF,
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OP_GE_IF,
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OP_LT_IF,
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OP_GT_IF,
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OP_LE_FI,
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OP_GE_FI, //170
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OP_LT_FI,
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OP_GT_FI,
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OP_EQ_IF,
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OP_EQ_FI,
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//-------------------------------------
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//string manipulation.
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OP_ADD_SF, //(char*)c = (char*)a + (float)b add_fi->i
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OP_SUB_S, //(float)c = (char*)a - (char*)b sub_ii->f
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OP_STOREP_C,//(float)c = *(char*)b = (float)a
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OP_LOADP_C, //(float)c = *(char*)
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//-------------------------------------
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OP_MUL_IF,
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OP_MUL_FI, //180
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OP_MUL_VI,
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OP_MUL_IV,
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OP_DIV_IF,
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OP_DIV_FI,
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OP_BITAND_IF,
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OP_BITOR_IF,
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OP_BITAND_FI,
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OP_BITOR_FI,
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OP_AND_I,
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OP_OR_I, //190
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OP_AND_IF,
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OP_OR_IF,
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OP_AND_FI,
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OP_OR_FI,
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OP_NE_IF,
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OP_NE_FI,
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//fte doesn't really model two separate pointer types. these are thus special-case things for array access only.
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OP_GSTOREP_I,
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OP_GSTOREP_F,
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OP_GSTOREP_ENT,
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OP_GSTOREP_FLD, //200
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OP_GSTOREP_S,
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OP_GSTOREP_FNC,
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OP_GSTOREP_V,
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OP_GADDRESS, //poorly defined opcode, which makes it too unreliable to actually use.
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OP_GLOAD_I,
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OP_GLOAD_F,
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OP_GLOAD_FLD,
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OP_GLOAD_ENT,
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OP_GLOAD_S,
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OP_GLOAD_FNC, //210
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//back to ones that we do use.
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OP_BOUNDCHECK,
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OP_UNUSED, //used to be OP_STOREP_P, which is now emulated with OP_STOREP_I, fteqcc nor fte generated it
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OP_PUSH, //push 4octets onto the local-stack (which is ALWAYS poped on function return). Returns a pointer.
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OP_POP, //pop those ones that were pushed (don't over do it). Needs assembler.
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OP_SWITCH_I,//hmm.
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OP_GLOAD_V,
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//r3349+
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OP_IF_F, //compares as an actual float, instead of treating -0 as positive.
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OP_IFNOT_F,
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//r5697+
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OP_STOREF_V, //3 elements...
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OP_STOREF_F, //1 fpu element...
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OP_STOREF_S, //1 string reference
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OP_STOREF_I, //1 non-string reference/int
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//r5744+
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OP_STOREP_B,//((char*)b)[(int)c] = (int)a
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OP_LOADP_B, //(int)c = *(char*)
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OP_NUMREALOPS,
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/*
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These ops are emulated out, always, and are only present in the compiler.
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*/
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OP_BITSETSTORE_I, //220
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OP_BITSETSTOREP_I,
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OP_BITCLRSTORE_I,
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OP_MULSTORE_I,
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OP_DIVSTORE_I,
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OP_ADDSTORE_I,
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OP_SUBSTORE_I,
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OP_MULSTOREP_I,
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OP_DIVSTOREP_I,
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OP_ADDSTOREP_I,
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OP_SUBSTOREP_I, //230
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OP_MULSTORE_IF,
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OP_MULSTOREP_IF,
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OP_DIVSTORE_IF,
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OP_DIVSTOREP_IF,
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OP_ADDSTORE_IF,
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OP_ADDSTOREP_IF,
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OP_SUBSTORE_IF,
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OP_SUBSTOREP_IF,
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OP_MULSTORE_FI,
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OP_MULSTOREP_FI, //240
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OP_DIVSTORE_FI,
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OP_DIVSTOREP_FI,
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OP_ADDSTORE_FI,
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OP_ADDSTOREP_FI,
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OP_SUBSTORE_FI,
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OP_SUBSTOREP_FI,
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OP_MULSTORE_VI,
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OP_MULSTOREP_VI,
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OP_LOADA_STRUCT,
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OP_LOADP_P,
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OP_STOREP_P,
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OP_BITNOT_F,
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OP_BITNOT_I,
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OP_EQ_P,
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OP_NE_P,
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OP_LE_P,
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OP_GE_P,
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OP_LT_P,
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OP_GT_P,
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OP_ANDSTORE_F,
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OP_BITCLR_F,
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OP_BITCLR_I,
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OP_ADD_SI,
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OP_ADD_IS,
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OP_ADD_PF,
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OP_ADD_FP,
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OP_ADD_PI,
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OP_ADD_IP,
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OP_SUB_SI,
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OP_SUB_PF,
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OP_SUB_PI,
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OP_SUB_PP,
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OP_MOD_F,
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OP_MOD_I,
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OP_MOD_FI,
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OP_MOD_IF,
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OP_MOD_V,
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OP_BITXOR_F,
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OP_RSHIFT_F,
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OP_LSHIFT_F,
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OP_RSHIFT_IF,
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OP_LSHIFT_IF,
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OP_RSHIFT_FI,
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OP_LSHIFT_FI,
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OP_AND_ANY,
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OP_OR_ANY,
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OP_ADD_EI,
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OP_ADD_EF,
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OP_SUB_EI,
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OP_SUB_EF,
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OP_BITAND_V,
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OP_BITOR_V,
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OP_BITNOT_V,
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OP_BITXOR_V,
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OP_POW_F,
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OP_POW_I,
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OP_POW_FI,
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OP_POW_IF,
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OP_CROSS_V,
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OP_EQ_FLD,
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OP_NE_FLD,
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//special/fake opcodes used by the decompiler.
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OPD_GOTO_FORSTART,
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OPD_GOTO_WHILE1,
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OP_BIT_BREAKPOINT = 0x8000,
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OP_NUMOPS
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};
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#define MAX_PARMS 8
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// qtest structs (used for reordering and not execution)
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typedef struct qtest_statement_s
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{
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unsigned int line; // line number in source code file
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unsigned short op;
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unsigned short a,b,c;
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} qtest_statement_t;
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typedef struct qtest_def_s
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{
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unsigned int type; // no DEFGLOBAL found in qtest progs
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unsigned int s_name; // different order!
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unsigned int ofs;
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} qtest_def_t;
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typedef struct qtest_function_s
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{
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int first_statement;
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int unused1;
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int locals; // assumed! (always 0 in real qtest progs)
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int profile; // assumed! (always 0 in real qtest progs)
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int s_name;
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int s_file;
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int numparms;
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int parm_start; // different order
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int parm_size[MAX_PARMS]; // ints instead of bytes...
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} qtest_function_t;
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typedef struct statement16_s
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{
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unsigned short op;
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unsigned short a,b,c;
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} dstatement16_t;
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typedef struct statement32_s
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{
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unsigned int op;
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unsigned int a,b,c;
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} dstatement32_t;
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#define QCC_dstatement16_t dstatement16_t
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#define QCC_dstatement32_t dstatement32_t
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typedef struct
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{
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struct QCC_def_s *sym;
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unsigned int ofs;
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struct QCC_type_s *cast; //the entire sref is considered null if there is no cast, although it *MAY* have an ofs specified if its part of a jump instruction
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} QCC_sref_t;
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typedef struct qcc_statement_s
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{
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unsigned short op;
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|
#define STF_LOGICOP (1u<<0) //do not bother following when looking for uninitialised variables.
|
|
unsigned short flags;
|
|
QCC_sref_t a, b, c;
|
|
unsigned int linenum;
|
|
} QCC_statement_t;
|
|
|
|
//these should be the same except the string type
|
|
typedef struct ddef16_s
|
|
{
|
|
unsigned short type; // if DEF_SAVEGLOBAL bit is set
|
|
// the variable needs to be saved in savegames
|
|
unsigned short ofs;
|
|
string_t s_name;
|
|
} ddef16_t;
|
|
|
|
typedef struct ddef32_s
|
|
{
|
|
unsigned int type; // if DEF_SAVEGLOBAL bit is set
|
|
// the variable needs to be saved in savegames
|
|
unsigned int ofs;
|
|
string_t s_name;
|
|
} ddef32_t;
|
|
|
|
typedef void *ddefXX_t;
|
|
|
|
typedef struct QCC_ddef16_s
|
|
{
|
|
unsigned short type; // if DEF_SAVEGLOBAL bit is set
|
|
// the variable needs to be saved in savegames
|
|
unsigned short ofs;
|
|
QCC_string_t s_name;
|
|
} QCC_ddef16_t;
|
|
|
|
typedef struct QCC_ddef32_s
|
|
{
|
|
unsigned int type; // if DEF_SAVEGLOBAL bit is set
|
|
// the variable needs to be saved in savegames
|
|
unsigned int ofs;
|
|
QCC_string_t s_name;
|
|
} QCC_ddef32_t;
|
|
#define QCC_ddef_t QCC_ddef32_t
|
|
|
|
#define DEF_SAVEGLOBAL (1<<15)
|
|
#define DEF_SHARED (1<<14)
|
|
|
|
typedef struct
|
|
{
|
|
int first_statement; // negative numbers are builtins
|
|
int parm_start;
|
|
int locals; // total ints of parms + locals
|
|
|
|
int profile; // runtime
|
|
|
|
string_t s_name;
|
|
string_t s_file; // source file defined in
|
|
|
|
int numparms;
|
|
pbyte parm_size[MAX_PARMS];
|
|
} dfunction_t;
|
|
|
|
typedef struct
|
|
{
|
|
int first_statement; // negative numbers are builtins
|
|
int parm_start;
|
|
int locals; // total ints of parms + locals
|
|
|
|
int profile; //number of qc instructions executed.
|
|
prclocks_t profiletime; //total time inside (cpu cycles)
|
|
prclocks_t profilechildtime; //time inside children (excluding builtins, cpu cycles)
|
|
|
|
string_t s_name;
|
|
string_t s_file; // source file defined in
|
|
|
|
int numparms;
|
|
pbyte parm_size[MAX_PARMS];
|
|
} mfunction_t;
|
|
|
|
#define PROG_QTESTVERSION 3
|
|
#define PROG_VERSION 6
|
|
#define PROG_KKQWSVVERSION 7
|
|
#define PROG_EXTENDEDVERSION 7
|
|
#define PROG_SECONDARYVERSION16 ((('1'<<0)|('F'<<8)|('T'<<16)|('E'<<24))^(('P'<<0)|('R'<<8)|('O'<<16)|('G'<<24))) //something unlikly and still meaningful (to me)
|
|
#define PROG_SECONDARYVERSION32 ((('1'<<0)|('F'<<8)|('T'<<16)|('E'<<24))^(('3'<<0)|('2'<<8)|('B'<<16)|(' '<<24))) //something unlikly and still meaningful (to me)
|
|
#define PROG_SECONDARYUHEXEN2 ((('U'<<0)|('H'<<8)|('2'<<16)|('7'<<24))) //something unlikly and still meaningful (to me)
|
|
#define PROG_SECONDARYKKQWSV ((('K'<<0)|('K'<<8)|('Q'<<16)|('W'<<24))) //something unlikly and still meaningful (to me)
|
|
typedef struct
|
|
{
|
|
int version;
|
|
int crc; // check of header file
|
|
|
|
unsigned int ofs_statements; //comp 1
|
|
unsigned int numstatements; // statement 0 is an error
|
|
|
|
unsigned int ofs_globaldefs; //comp 2
|
|
unsigned int numglobaldefs;
|
|
|
|
unsigned int ofs_fielddefs; //comp 4
|
|
unsigned int numfielddefs;
|
|
|
|
unsigned int ofs_functions; //comp 8
|
|
unsigned int numfunctions; // function 0 is an empty
|
|
|
|
unsigned int ofs_strings; //comp 16
|
|
unsigned int numstrings; // first string is a null string
|
|
|
|
unsigned int ofs_globals; //comp 32
|
|
unsigned int numglobals;
|
|
|
|
unsigned int entityfields;
|
|
|
|
//debug / version 7 extensions
|
|
unsigned int ofsfiles; //non list format. no comp
|
|
unsigned int ofslinenums; //numstatements big //comp 64
|
|
unsigned int ofsbodylessfuncs; //no comp
|
|
unsigned int numbodylessfuncs;
|
|
|
|
unsigned int ofs_types; //comp 128
|
|
unsigned int numtypes;
|
|
unsigned int blockscompressed;
|
|
|
|
int secondaryversion; //Constant - to say that any version 7 progs are actually ours, not someone else's alterations.
|
|
} dprograms_t;
|
|
#define standard_dprograms_t_size ((size_t)&((dprograms_t*)NULL)->ofsfiles)
|
|
|
|
|
|
|
|
|
|
|
|
typedef struct {
|
|
char filename[128];
|
|
int size;
|
|
int compsize;
|
|
int compmethod;
|
|
int ofs;
|
|
} includeddatafile_t;
|
|
|
|
|
|
|
|
|
|
typedef struct typeinfo_s
|
|
{
|
|
etype_t type;
|
|
|
|
int next;
|
|
int aux_type;
|
|
int num_parms;
|
|
|
|
int ofs; //inside a structure.
|
|
int size;
|
|
string_t name;
|
|
} typeinfo_t;
|
|
|
|
#endif
|