mirror of
https://github.com/Ed94/raddebugger.git
synced 2026-06-26 05:25:00 -07:00
Nikita Smith
128 lines
5.0 KiB
C
128 lines
5.0 KiB
C
#ifndef COFF_OBJ_WRITER_H
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#define COFF_OBJ_WRITER_H
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typedef enum
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{
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COFF_SymbolLocation_Null,
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COFF_SymbolLocation_Section,
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COFF_SymbolLocation_Abs,
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COFF_SymbolLocation_Undef,
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COFF_SymbolLocation_Common,
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} COFF_SymbolLocationType;
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typedef struct COFF_SymbolLocation
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{
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COFF_SymbolLocationType type;
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union {
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struct COFF_ObjSection *section;
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} u;
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} COFF_SymbolLocation;
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typedef struct COFF_ObjSymbolWeak
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{
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struct COFF_ObjSymbol *tag;
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COFF_WeakExtType characteristics;
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} COFF_ObjSymbolWeak;
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typedef struct COFF_ObjSymbolSecDef
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{
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COFF_ComdatSelectType selection;
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struct COFF_ObjSection *associate;
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} COFF_ObjSymbolSecDef;
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typedef struct COFF_ObjSymbol
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{
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String8 name;
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U32 value;
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COFF_SymbolLocation loc;
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COFF_SymbolType type;
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COFF_SymStorageClass storage_class;
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String8List aux_symbols;
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U32 idx;
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} COFF_ObjSymbol;
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typedef struct COFF_ObjSymbolNode
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{
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struct COFF_ObjSymbolNode *next;
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COFF_ObjSymbol v;
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} COFF_ObjSymbolNode;
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typedef struct COFF_ObjReloc
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{
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U32 apply_off;
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COFF_ObjSymbol *symbol;
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COFF_RelocType type;
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} COFF_ObjReloc;
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typedef struct COFF_ObjRelocNode
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{
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struct COFF_ObjRelocNode *next;
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COFF_ObjReloc v;
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} COFF_ObjRelocNode;
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typedef struct COFF_ObjSection
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{
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String8 name;
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String8List data;
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COFF_SectionFlags flags;
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U64 reloc_count;
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COFF_ObjRelocNode *reloc_first;
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COFF_ObjRelocNode *reloc_last;
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U32 section_number;
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} COFF_ObjSection;
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typedef struct COFF_ObjSectionNode
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{
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struct COFF_ObjSectionNode *next;
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COFF_ObjSection v;
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} COFF_ObjSectionNode;
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typedef struct COFF_ObjWriter
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{
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Arena *arena;
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COFF_TimeStamp time_stamp;
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COFF_MachineType machine;
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U64 symbol_count;
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COFF_ObjSymbolNode *symbol_first;
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COFF_ObjSymbolNode *symbol_last;
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U64 sect_count;
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COFF_ObjSectionNode *sect_first;
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COFF_ObjSectionNode *sect_last;
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COFF_ObjSection *drectve_sect;
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} COFF_ObjWriter;
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////////////////////////////////
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internal COFF_ObjWriter * coff_obj_writer_alloc(COFF_TimeStamp time_stamp, COFF_MachineType machine);
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internal void coff_obj_writer_release(COFF_ObjWriter **obj_writer);
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internal String8 coff_obj_writer_serialize(Arena *arena, COFF_ObjWriter *obj_writer);
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internal COFF_ObjSection * coff_obj_writer_push_section(COFF_ObjWriter *obj_writer, String8 name, COFF_SectionFlags flags, String8 data);
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internal COFF_ObjSymbol* coff_obj_writer_push_symbol(COFF_ObjWriter *obj_writer, String8 name, U32 value, COFF_SymbolLocation loc, COFF_SymbolType type, COFF_SymStorageClass storage_class);
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internal COFF_ObjSymbol * coff_obj_writer_push_symbol_extern_func(COFF_ObjWriter *obj_writer, String8 name, U32 value, COFF_ObjSection *section);
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internal COFF_ObjSymbol * coff_obj_writer_push_symbol_extern(COFF_ObjWriter *obj_writer, String8 name, U32 value, COFF_ObjSection *section);
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internal COFF_ObjSymbol * coff_obj_writer_push_symbol_static(COFF_ObjWriter *obj_writer, String8 name, U32 off, COFF_ObjSection *section);
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internal COFF_ObjSymbol * coff_obj_writer_push_symbol_secdef(COFF_ObjWriter *obj_writer, COFF_ObjSection *section, COFF_ComdatSelectType selection);
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internal COFF_ObjSymbol * coff_obj_writer_push_symbol_associative(COFF_ObjWriter *obj_writer, COFF_ObjSection *head, COFF_ObjSection *associate);
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internal COFF_ObjSymbol * coff_obj_writer_push_symbol_weak(COFF_ObjWriter *obj_writer, String8 name, COFF_WeakExtType characteristics, COFF_ObjSymbol *tag);
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internal COFF_ObjSymbol * coff_obj_writer_push_symbol_abs(COFF_ObjWriter *obj_writer, String8 name, U32 value, COFF_SymStorageClass storage_class);
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internal COFF_ObjSymbol * coff_obj_writer_push_symbol_undef(COFF_ObjWriter *obj_writer, String8 name);
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internal COFF_ObjSymbol * coff_obj_writer_push_symbol_undef_func(COFF_ObjWriter *obj_writer, String8 name);
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internal COFF_ObjSymbol * coff_obj_writer_push_symbol_undef_sect(COFF_ObjWriter *obj_writer, String8 name, U32 value);
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internal COFF_ObjSymbol * coff_obj_writer_push_symbol_sect(COFF_ObjWriter *obj_writer, String8 name, COFF_ObjSection *sect);
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internal COFF_ObjSymbol * coff_obj_writer_push_symbol_common(COFF_ObjWriter *obj_writer, String8 name, U32 size);
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internal void coff_obj_writer_set_default_symbol(COFF_ObjSymbol *weak_symbol, COFF_ObjSymbol *default_symbol);
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internal COFF_ObjReloc * coff_obj_writer_section_push_reloc(COFF_ObjWriter *obj_writer, COFF_ObjSection *sect, U32 apply_off, COFF_ObjSymbol *symbol, COFF_RelocType reloc_type);
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internal COFF_ObjReloc * coff_obj_writer_section_push_reloc_addr(COFF_ObjWriter *obj_writer, COFF_ObjSection *sect, U32 apply_off, COFF_ObjSymbol *symbol);
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internal COFF_ObjReloc * coff_obj_writer_section_push_reloc_voff(COFF_ObjWriter *obj_writer, COFF_ObjSection *sect, U32 apply_off, COFF_ObjSymbol *symbol);
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internal void coff_obj_writer_push_directive(COFF_ObjWriter *obj_writer, String8 directive);
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#endif // COFF_OBJ_WRITER_H
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