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WIP move export and import table make code to appropriate layers

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This commit is contained in:
Nikita Smith
2025-06-25 10:53:22 -07:00
committed by Ryan Fleury
parent 69d5010245
commit f467ff8822
27 changed files with 992 additions and 1040 deletions
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src/coff/coff_obj_writer.c
+42 -27
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@@ -16,6 +16,24 @@ coff_obj_writer_release(COFF_ObjWriter **obj_writer)
*obj_writer = 0;
}
internal COFF_ObjSection *
coff_obj_writer_push_section(COFF_ObjWriter *obj_writer, String8 name, COFF_SectionFlags flags, String8 data)
{
COFF_ObjSectionNode *sect_n = push_array(obj_writer->arena, COFF_ObjSectionNode, 1);
SLLQueuePush(obj_writer->sect_first, obj_writer->sect_last, sect_n);
obj_writer->sect_count += 1;
COFF_ObjSection *sect = &sect_n->v;
sect->name = name;
sect->flags = flags;
if (data.size) {
str8_list_push(obj_writer->arena, &sect->data, data);
}
return sect;
}
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)
{
@@ -104,15 +122,6 @@ coff_obj_writer_push_symbol_undef(COFF_ObjWriter *obj_writer, String8 name)
return s;
}
internal COFF_ObjSymbol *
coff_obj_writer_push_symbol_undef_section(COFF_ObjWriter *obj_writer, String8 name, COFF_SectionFlags flags)
{
COFF_SymbolType type = {0};
COFF_SymbolLocation loc = { COFF_SymbolLocation_Undef };
COFF_ObjSymbol *s = coff_obj_writer_push_symbol(obj_writer, name, flags, loc, type, COFF_SymStorageClass_Section);
return s;
}
internal COFF_ObjSymbol *
coff_obj_writer_push_symbol_undef_func(COFF_ObjWriter *obj_writer, String8 name)
{
@@ -159,24 +168,6 @@ coff_obj_writer_push_symbol_common(COFF_ObjWriter *obj_writer, String8 name, U32
return s;
}
internal COFF_ObjSection *
coff_obj_writer_push_section(COFF_ObjWriter *obj_writer, String8 name, COFF_SectionFlags flags, String8 data)
{
COFF_ObjSectionNode *sect_n = push_array(obj_writer->arena, COFF_ObjSectionNode, 1);
SLLQueuePush(obj_writer->sect_first, obj_writer->sect_last, sect_n);
obj_writer->sect_count += 1;
COFF_ObjSection *sect = &sect_n->v;
sect->name = name;
sect->flags = flags;
if (data.size) {
str8_list_push(obj_writer->arena, &sect->data, data);
}
return sect;
}
internal COFF_ObjReloc*
coff_obj_writer_section_push_reloc(COFF_ObjWriter *obj_writer, COFF_ObjSection *sect, U32 apply_off, COFF_ObjSymbol *symbol, COFF_RelocType type)
{
@@ -192,6 +183,30 @@ coff_obj_writer_section_push_reloc(COFF_ObjWriter *obj_writer, COFF_ObjSection *
return reloc;
}
internal COFF_ObjReloc *
coff_obj_writer_section_push_reloc_addr(COFF_ObjWriter *obj_writer, COFF_ObjSection *sect, U32 apply_off, COFF_ObjSymbol *symbol)
{
COFF_RelocType reloc_type = 0;
switch (obj_writer->machine) {
case COFF_MachineType_Unknown: break;
case COFF_MachineType_X64: reloc_type = COFF_Reloc_X64_Addr64; break;
default: { NotImplemented; } break;
}
return coff_obj_writer_section_push_reloc(obj_writer, sect, apply_off, symbol, reloc_type);
}
internal COFF_ObjReloc *
coff_obj_writer_section_push_reloc_voff(COFF_ObjWriter *obj_writer, COFF_ObjSection *sect, U32 apply_off, COFF_ObjSymbol *symbol)
{
COFF_RelocType reloc_type = 0;
switch (obj_writer->machine) {
case COFF_MachineType_Unknown: break;
case COFF_MachineType_X64: reloc_type = COFF_Reloc_X64_Addr32Nb; break;
default: { NotImplemented; } break;
}
return coff_obj_writer_section_push_reloc(obj_writer, sect, apply_off, symbol, reloc_type);
}
internal void
coff_obj_writer_push_directive(COFF_ObjWriter *obj_writer, String8 directive)
{