s1-mod/deps/gsc-tool/include/xsk/gsc/common/assembly.hpp
2024-02-27 03:09:30 -05:00

275 lines
6.3 KiB
C++

// Copyright 2024 xensik. All rights reserved.
//
// Use of this source code is governed by a GNU GPLv3 license
// that can be found in the LICENSE file.
#pragma once
namespace xsk::gsc
{
constexpr usize opcode_count = 205;
enum class opcode : u8
{
vm_invalid,
OP_CastFieldObject,
OP_SetLocalVariableFieldCached,
OP_plus,
OP_RemoveLocalVariables,
OP_EvalSelfFieldVariableRef,
OP_ScriptFarMethodChildThreadCall,
OP_GetGameRef,
OP_EvalAnimFieldVariable,
OP_EvalLevelFieldVariableRef,
OP_GetThisthread,
OP_greater,
OP_waittillmatch,
OP_shift_right,
OP_dec,
OP_JumpOnTrue,
OP_bit_or,
OP_equality,
OP_ClearLocalVariableFieldCached0,
OP_notify,
OP_GetVector,
OP_ScriptMethodChildThreadCallPointer,
OP_PreScriptCall,
OP_GetByte,
OP_ScriptFarThreadCall,
OP_SetSelfFieldVariableField,
OP_JumpOnFalseExpr,
OP_GetUndefined,
OP_jumpback,
OP_JumpOnTrueExpr,
OP_CallBuiltin0,
OP_CallBuiltin1,
OP_CallBuiltin2,
OP_CallBuiltin3,
OP_CallBuiltin4,
OP_CallBuiltin5,
OP_CallBuiltin,
OP_SetLocalVariableFieldCached0,
OP_ClearFieldVariable,
OP_GetLevel,
OP_size,
OP_SafeSetWaittillVariableFieldCached,
OP_ScriptLocalMethodThreadCall,
OP_AddArray,
OP_endon,
OP_EvalFieldVariable,
OP_shift_left,
OP_EvalLocalArrayRefCached0,
OP_Return,
OP_CreateLocalVariable,
OP_SafeSetVariableFieldCached0,
OP_GetBuiltinFunction,
OP_ScriptLocalMethodCall,
OP_CallBuiltinMethodPointer,
OP_ScriptLocalChildThreadCall,
OP_GetSelfObject,
OP_GetGame,
OP_SetLevelFieldVariableField,
OP_EvalArray,
OP_GetSelf,
OP_End,
OP_EvalSelfFieldVariable,
OP_less_equal,
OP_EvalLocalVariableCached0,
OP_EvalLocalVariableCached1,
OP_EvalLocalVariableCached2,
OP_EvalLocalVariableCached3,
OP_EvalLocalVariableCached4,
OP_EvalLocalVariableCached5,
OP_EvalLocalVariableCached,
OP_EvalNewLocalArrayRefCached0,
OP_ScriptChildThreadCallPointer,
OP_EvalLocalVariableObjectCached,
OP_ScriptLocalThreadCall,
OP_GetInteger,
OP_ScriptMethodCallPointer,
OP_checkclearparams,
OP_SetAnimFieldVariableField,
OP_waittillmatch2,
OP_minus,
OP_ScriptLocalFunctionCall2,
OP_GetNegUnsignedShort,
OP_GetNegByte,
OP_SafeCreateVariableFieldCached,
OP_greater_equal,
OP_vector,
OP_GetBuiltinMethod,
OP_endswitch,
OP_ClearArray,
OP_DecTop,
OP_CastBool,
OP_EvalArrayRef,
OP_SetNewLocalVariableFieldCached0,
OP_GetZero,
OP_wait,
OP_waittill,
OP_GetIString,
OP_ScriptFarFunctionCall,
OP_GetAnimObject,
OP_GetAnimTree,
OP_EvalLocalArrayCached,
OP_mod,
OP_ScriptFarMethodThreadCall,
OP_GetUnsignedShort,
OP_clearparams,
OP_ScriptMethodThreadCallPointer,
OP_ScriptFunctionCallPointer,
OP_EmptyArray,
OP_SafeSetVariableFieldCached,
OP_ClearVariableField,
OP_EvalFieldVariableRef,
OP_ScriptLocalMethodChildThreadCall,
OP_EvalNewLocalVariableRefCached0,
OP_GetFloat,
OP_EvalLocalVariableRefCached,
OP_JumpOnFalse,
OP_BoolComplement,
OP_ScriptThreadCallPointer,
OP_ScriptFarFunctionCall2,
OP_less,
OP_BoolNot,
OP_waittillFrameEnd,
OP_waitframe,
OP_GetString,
OP_EvalLevelFieldVariable,
OP_GetLevelObject,
OP_inc,
OP_CallBuiltinMethod0,
OP_CallBuiltinMethod1,
OP_CallBuiltinMethod2,
OP_CallBuiltinMethod3,
OP_CallBuiltinMethod4,
OP_CallBuiltinMethod5,
OP_CallBuiltinMethod,
OP_GetAnim,
OP_switch,
OP_SetVariableField,
OP_divide,
OP_GetLocalFunction,
OP_ScriptFarChildThreadCall,
OP_multiply,
OP_ClearLocalVariableFieldCached,
OP_EvalAnimFieldVariableRef,
OP_EvalLocalArrayRefCached,
OP_EvalLocalVariableRefCached0,
OP_bit_and,
OP_GetAnimation,
OP_GetFarFunction,
OP_CallBuiltinPointer,
OP_jump,
OP_voidCodepos,
OP_ScriptFarMethodCall,
OP_inequality,
OP_ScriptLocalFunctionCall,
OP_bit_ex_or,
OP_NOP,
OP_abort,
OP_object,
OP_thread_object,
OP_EvalLocalVariable,
OP_EvalLocalVariableRef,
OP_prof_begin,
OP_prof_end,
OP_breakpoint,
OP_assignmentBreakpoint,
OP_manualAndAssignmentBreakpoint,
OP_BoolNotAfterAnd,
OP_FormalParams,
OP_IsDefined,
OP_IsTrue,
OP_NativeGetLocalFunction,
OP_NativeLocalFunctionCall,
OP_NativeLocalFunctionCall2,
OP_NativeLocalMethodCall,
OP_NativeLocalFunctionThreadCall,
OP_NativeLocalMethodThreadCall,
OP_NativeLocalFunctionChildThreadCall,
OP_NativeLocalMethodChildThreadCall,
OP_NativeGetFarFunction,
OP_NativeFarFunctionCall,
OP_NativeFarFunctionCall2,
OP_NativeFarMethodCall,
OP_NativeFarFunctionThreadCall,
OP_NativeFarMethodThreadCall,
OP_NativeFarFunctionChildThreadCall,
OP_NativeFarMethodChildThreadCall,
OP_EvalNewLocalArrayRefCached0_Precompiled,
OP_SetNewLocalVariableFieldCached0_Precompiled,
OP_CreateLocalVariable_Precompiled,
OP_SafeCreateVariableFieldCached_Precompiled,
OP_FormalParams_Precompiled,
OP_GetStatHash,
OP_GetUnkxHash,
OP_GetEnumHash,
OP_GetDvarHash,
OP_GetUnsignedInt,
OP_GetNegUnsignedInt,
OP_GetInteger64,
OP_iw9_139,
OP_iw9_140,
OP_iw9_141,
OP_iw9_142,
OP_iw9_143,
OP_iw9_144,
OP_iw9_166,
OP_count,
};
struct sourcepos
{
u16 line;
u16 column;
};
struct instruction
{
using ptr = std::unique_ptr<instruction>;
u32 index;
u32 size;
sourcepos pos;
opcode opcode;
std::vector<std::string> data;
static auto make() -> instruction::ptr
{
return std::unique_ptr<instruction>(new instruction);
}
};
struct function
{
using ptr = std::unique_ptr<function>;
u32 index;
u32 size;
u32 id;
std::string name;
std::vector<instruction::ptr> instructions;
std::unordered_map<u32, std::string> labels;
static auto make() -> function::ptr
{
return std::unique_ptr<function>(new function);
}
};
struct assembly
{
using ptr = std::unique_ptr<assembly>;
std::vector<function::ptr> functions;
static auto make() -> assembly::ptr
{
return std::unique_ptr<assembly>(new assembly);
}
};
} // namespace xsk::gsc