initial upload

This commit is contained in:
Ryan Fleury
2024-01-10 19:53:18 -08:00
commit a42ec6aeff
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// Copyright (c) 2024 Epic Games Tools
// Licensed under the MIT license (https://opensource.org/license/mit/)
//- GENERATED CODE
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// Copyright (c) 2024 Epic Games Tools
// Licensed under the MIT license (https://opensource.org/license/mit/)
//- GENERATED CODE
#ifndef TYPE_GRAPH_META_H
#define TYPE_GRAPH_META_H
typedef enum TG_Kind
{
TG_Kind_Null,
TG_Kind_Void,
TG_Kind_Handle,
TG_Kind_Char8,
TG_Kind_Char16,
TG_Kind_Char32,
TG_Kind_UChar8,
TG_Kind_UChar16,
TG_Kind_UChar32,
TG_Kind_U8,
TG_Kind_U16,
TG_Kind_U32,
TG_Kind_U64,
TG_Kind_U128,
TG_Kind_U256,
TG_Kind_U512,
TG_Kind_S8,
TG_Kind_S16,
TG_Kind_S32,
TG_Kind_S64,
TG_Kind_S128,
TG_Kind_S256,
TG_Kind_S512,
TG_Kind_Bool,
TG_Kind_F16,
TG_Kind_F32,
TG_Kind_F32PP,
TG_Kind_F48,
TG_Kind_F64,
TG_Kind_F80,
TG_Kind_F128,
TG_Kind_ComplexF32,
TG_Kind_ComplexF64,
TG_Kind_ComplexF80,
TG_Kind_ComplexF128,
TG_Kind_Modifier,
TG_Kind_Ptr,
TG_Kind_LRef,
TG_Kind_RRef,
TG_Kind_Array,
TG_Kind_Function,
TG_Kind_Method,
TG_Kind_MemberPtr,
TG_Kind_Struct,
TG_Kind_Class,
TG_Kind_Union,
TG_Kind_Enum,
TG_Kind_Alias,
TG_Kind_IncompleteStruct,
TG_Kind_IncompleteUnion,
TG_Kind_IncompleteClass,
TG_Kind_IncompleteEnum,
TG_Kind_Bitfield,
TG_Kind_Variadic,
TG_Kind_COUNT,
TG_Kind_FirstBasic = TG_Kind_Void,
TG_Kind_LastBasic = TG_Kind_ComplexF128,
TG_Kind_FirstInteger = TG_Kind_Char8,
TG_Kind_LastInteger = TG_Kind_S512,
TG_Kind_FirstSigned1 = TG_Kind_Char8,
TG_Kind_LastSigned1 = TG_Kind_Char32,
TG_Kind_FirstSigned2 = TG_Kind_S8,
TG_Kind_LastSigned2 = TG_Kind_S512,
TG_Kind_FirstIncomplete = TG_Kind_IncompleteStruct,
TG_Kind_LastIncomplete = TG_Kind_IncompleteEnum,
} TG_Kind;
U8 tg_kind_basic_byte_size_table[] =
{
0,
0,
0xFF,
1,
2,
4,
1,
2,
4,
1,
2,
4,
8,
16,
32,
64,
1,
2,
4,
8,
16,
32,
64,
1,
2,
4,
4,
6,
8,
10,
16,
8,
16,
20,
32,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
};
String8 tg_kind_basic_string_table[] =
{
str8_lit_comp(""),
str8_lit_comp("void"),
str8_lit_comp("HANDLE"),
str8_lit_comp("char8"),
str8_lit_comp("char16"),
str8_lit_comp("char32"),
str8_lit_comp("uchar8"),
str8_lit_comp("uchar16"),
str8_lit_comp("uchar32"),
str8_lit_comp("U8"),
str8_lit_comp("U16"),
str8_lit_comp("U32"),
str8_lit_comp("U64"),
str8_lit_comp("U128"),
str8_lit_comp("U256"),
str8_lit_comp("U512"),
str8_lit_comp("S8"),
str8_lit_comp("S16"),
str8_lit_comp("S32"),
str8_lit_comp("S64"),
str8_lit_comp("S128"),
str8_lit_comp("S256"),
str8_lit_comp("S512"),
str8_lit_comp("bool"),
str8_lit_comp("F16"),
str8_lit_comp("F32"),
str8_lit_comp("F32PP"),
str8_lit_comp("F48"),
str8_lit_comp("F64"),
str8_lit_comp("F80"),
str8_lit_comp("F128"),
str8_lit_comp("ComplexF32"),
str8_lit_comp("ComplexF64"),
str8_lit_comp("ComplexF80"),
str8_lit_comp("ComplexF128"),
str8_lit_comp(""),
str8_lit_comp(""),
str8_lit_comp(""),
str8_lit_comp(""),
str8_lit_comp(""),
str8_lit_comp(""),
str8_lit_comp(""),
str8_lit_comp(""),
str8_lit_comp(""),
str8_lit_comp(""),
str8_lit_comp(""),
str8_lit_comp(""),
str8_lit_comp(""),
str8_lit_comp(""),
str8_lit_comp(""),
str8_lit_comp(""),
str8_lit_comp(""),
str8_lit_comp(""),
str8_lit_comp(""),
};
#endif // TYPE_GRAPH_META_H
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// Copyright (c) 2024 Epic Games Tools
// Licensed under the MIT license (https://opensource.org/license/mit/)
#ifndef TYPE_GRAPH_NEW_H
#define TYPE_GRAPH_NEW_H
////////////////////////////////
//~ rjf: Generated Code
#include "generated/type_graph.meta.h"
////////////////////////////////
//~ rjf: Key Types
typedef enum TG_KeyKind
{
TG_KeyKind_Null,
TG_KeyKind_Basic,
TG_KeyKind_Ext,
TG_KeyKind_Cons,
TG_KeyKind_Reg,
TG_KeyKind_RegAlias,
}
TG_KeyKind;
typedef struct TG_Key TG_Key;
struct TG_Key
{
TG_KeyKind kind;
U32 u32[1]; // basic -> type_kind; cons -> type_kind; ext -> type_kind; reg -> arch
U64 u64[1]; // ext -> unique id; cons -> idx; reg -> code
};
////////////////////////////////
//~ rjf: Graph Types
typedef struct TG_ConsType TG_ConsType;
struct TG_ConsType
{
TG_Kind kind;
TG_Key direct_type_key;
U64 u64;
};
typedef struct TG_Node TG_Node;
struct TG_Node
{
TG_Node *key_hash_next;
TG_Node *content_hash_next;
TG_Key key;
TG_ConsType cons_type;
};
typedef struct TG_Slot TG_Slot;
struct TG_Slot
{
TG_Node *first;
TG_Node *last;
};
typedef struct TG_Graph TG_Graph;
struct TG_Graph
{
U64 address_size;
U64 cons_id_gen;
U64 content_hash_slots_count;
TG_Slot *content_hash_slots;
U64 key_hash_slots_count;
TG_Slot *key_hash_slots;
};
////////////////////////////////
//~ rjf: Extracted Info Types
typedef enum TG_MemberKind
{
TG_MemberKind_Null,
TG_MemberKind_DataField,
TG_MemberKind_StaticData,
TG_MemberKind_Method,
TG_MemberKind_StaticMethod,
TG_MemberKind_VirtualMethod,
TG_MemberKind_VTablePtr,
TG_MemberKind_Base,
TG_MemberKind_VirtualBase,
TG_MemberKind_NestedType,
TG_MemberKind_COUNT
}
TG_MemberKind;
typedef U32 TG_Flags;
enum
{
TG_Flag_Const = (1<<0),
TG_Flag_Volatile = (1<<1),
};
typedef struct TG_Member TG_Member;
struct TG_Member
{
TG_MemberKind kind;
TG_Key type_key;
String8 name;
U64 off;
};
typedef struct TG_MemberNode TG_MemberNode;
struct TG_MemberNode
{
TG_MemberNode *next;
TG_Member v;
};
typedef struct TG_MemberList TG_MemberList;
struct TG_MemberList
{
TG_MemberNode *first;
TG_MemberNode *last;
U64 count;
};
typedef struct TG_MemberArray TG_MemberArray;
struct TG_MemberArray
{
TG_Member *v;
U64 count;
};
typedef struct TG_EnumVal TG_EnumVal;
struct TG_EnumVal
{
String8 name;
U64 val;
};
typedef struct TG_EnumValArray TG_EnumValArray;
struct TG_EnumValArray
{
TG_EnumVal *v;
U64 count;
};
typedef struct TG_Type TG_Type;
struct TG_Type
{
TG_Kind kind;
TG_Flags flags;
String8 name;
U64 byte_size;
U64 count;
U32 off;
TG_Key direct_type_key;
TG_Key owner_type_key;
TG_Key *param_type_keys;
TG_Member *members;
TG_EnumVal *enum_vals;
};
////////////////////////////////
//~ rjf: Globals
global read_only TG_Type tg_type_nil =
{
/* kind */ TG_Kind_Null,
/* flags */ 0,
/* name */ {(U8*)"<nil>",5},
};
global read_only TG_Type tg_type_variadic =
{
/* kind */ TG_Kind_Variadic,
/* flags */ 0,
/* name */ {(U8*)"...",3},
};
thread_static Arena *tg_build_arena = 0;
////////////////////////////////
//~ rjf: Basic Helpers
internal U64 tg_hash_from_string(U64 seed, String8 string);
////////////////////////////////
//~ rjf: RADDBG <-> TG Enum Conversions
internal TG_Kind tg_kind_from_raddbg_type_kind(RADDBG_TypeKind kind);
internal TG_MemberKind tg_member_kind_from_raddbg_member_kind(RADDBG_MemberKind kind);
////////////////////////////////
//~ rjf: Key Type Functions
internal TG_Key tg_key_zero(void);
internal TG_Key tg_key_basic(TG_Kind kind);
internal TG_Key tg_key_ext(TG_Kind kind, U64 id);
internal TG_Key tg_key_reg(Architecture arch, REGS_RegCode code);
internal TG_Key tg_key_reg_alias(Architecture arch, REGS_AliasCode code);
internal B32 tg_key_match(TG_Key a, TG_Key b);
////////////////////////////////
//~ rjf: Graph Construction API
internal TG_Graph *tg_graph_begin(U64 address_size, U64 slot_count);
internal TG_Key tg_cons_type_make(TG_Graph *graph, TG_Kind kind, TG_Key direct_type_key, U64 u64);
////////////////////////////////
//~ rjf: Graph Introspection API
internal TG_Type *tg_type_from_graph_raddbg_key(Arena *arena, TG_Graph *graph, RADDBG_Parsed *rdbg, TG_Key key);
internal TG_Key tg_direct_from_graph_raddbg_key(TG_Graph *graph, RADDBG_Parsed *rdbg, TG_Key key);
internal TG_Key tg_owner_from_graph_raddbg_key(TG_Graph *graph, RADDBG_Parsed *rdbg, TG_Key key);
internal TG_Key tg_ptee_from_graph_raddbg_key(TG_Graph *graph, RADDBG_Parsed *rdbg, TG_Key key);
internal TG_Key tg_unwrapped_from_graph_raddbg_key(TG_Graph *graph, RADDBG_Parsed *rdbg, TG_Key key);
internal U64 tg_byte_size_from_graph_raddbg_key(TG_Graph *graph, RADDBG_Parsed *rdbg, TG_Key key);
internal TG_Kind tg_kind_from_key(TG_Key key);
internal TG_MemberArray tg_members_from_graph_raddbg_key(Arena *arena, TG_Graph *graph, RADDBG_Parsed *rdbg, TG_Key key);
internal TG_MemberArray tg_data_members_from_graph_raddbg_key(Arena *arena, TG_Graph *graph, RADDBG_Parsed *rdbg, TG_Key key);
internal void tg_lhs_string_from_key(Arena *arena, TG_Graph *graph, RADDBG_Parsed *rdbg, TG_Key key, String8List *out, U32 prec, B32 skip_return);
internal void tg_rhs_string_from_key(Arena *arena, TG_Graph *graph, RADDBG_Parsed *rdbg, TG_Key key, String8List *out, U32 prec);
internal String8 tg_string_from_key(Arena *arena, TG_Graph *graph, RADDBG_Parsed *rdbg, TG_Key key);
#endif // TYPE_GRAPH_NEW_H
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// Copyright (c) 2024 Epic Games Tools
// Licensed under the MIT license (https://opensource.org/license/mit/)
////////////////////////////////
//~ rjf: Tables
@table(name basic_string basic_byte_size)
// NOTE(rjf): basic_byte_size == 0xFF? => address sized
TG_KindTable:
{
{Null "" 0 }
{Void "void" 0 }
{Handle "HANDLE" 0xFF }
{Char8 "char8" 1 }
{Char16 "char16" 2 }
{Char32 "char32" 4 }
{UChar8 "uchar8" 1 }
{UChar16 "uchar16" 2 }
{UChar32 "uchar32" 4 }
{U8 "U8" 1 }
{U16 "U16" 2 }
{U32 "U32" 4 }
{U64 "U64" 8 }
{U128 "U128" 16 }
{U256 "U256" 32 }
{U512 "U512" 64 }
{S8 "S8" 1 }
{S16 "S16" 2 }
{S32 "S32" 4 }
{S64 "S64" 8 }
{S128 "S128" 16 }
{S256 "S256" 32 }
{S512 "S512" 64 }
{Bool "bool" 1 }
{F16 "F16" 2 }
{F32 "F32" 4 }
{F32PP "F32PP" 4 }
{F48 "F48" 6 }
{F64 "F64" 8 }
{F80 "F80" 10 }
{F128 "F128" 16 }
{ComplexF32 "ComplexF32" 8 }
{ComplexF64 "ComplexF64" 16 }
{ComplexF80 "ComplexF80" 20 }
{ComplexF128 "ComplexF128" 32 }
{Modifier "" 0 }
{Ptr "" 0 }
{LRef "" 0 }
{RRef "" 0 }
{Array "" 0 }
{Function "" 0 }
{Method "" 0 }
{MemberPtr "" 0 }
{Struct "" 0 }
{Class "" 0 }
{Union "" 0 }
{Enum "" 0 }
{Alias "" 0 }
{IncompleteStruct "" 0 }
{IncompleteUnion "" 0 }
{IncompleteClass "" 0 }
{IncompleteEnum "" 0 }
{Bitfield "" 0 }
{Variadic "" 0 }
}
////////////////////////////////
//~ rjf: Generators
@table_gen_enum
TG_Kind:
{
@expand(TG_KindTable a) `TG_Kind_$(a.name),`;
`TG_Kind_COUNT,`;
`TG_Kind_FirstBasic = TG_Kind_Void,`;
`TG_Kind_LastBasic = TG_Kind_ComplexF128,`;
`TG_Kind_FirstInteger = TG_Kind_Char8,`;
`TG_Kind_LastInteger = TG_Kind_S512,`;
`TG_Kind_FirstSigned1 = TG_Kind_Char8,`;
`TG_Kind_LastSigned1 = TG_Kind_Char32,`;
`TG_Kind_FirstSigned2 = TG_Kind_S8,`;
`TG_Kind_LastSigned2 = TG_Kind_S512,`;
`TG_Kind_FirstIncomplete = TG_Kind_IncompleteStruct,`;
`TG_Kind_LastIncomplete = TG_Kind_IncompleteEnum,`;
}
@table_gen_data(type:U8, fallback:0)
tg_kind_basic_byte_size_table:
{
@expand(TG_KindTable a) `$(a.basic_byte_size),`;
}
@table_gen_data(type:String8, fallback:`{0}`)
tg_kind_basic_string_table:
{
@expand(TG_KindTable a) `str8_lit_comp("$(a.basic_string)"),`;
}