Files
raddebugger/src/linker/lnk_debug_helper.c
T

68 lines
2.3 KiB
C

// Copyright (c) Epic Games Tools
// Licensed under the MIT license (https://opensource.org/license/mit/)
internal String8
lnk_make_linker_compile3(Arena *arena, COFF_MachineType machine)
{
return cv_make_comp3(arena,
0,
CV_Language_LINK,
cv_arch_from_coff_machine(machine),
/* ver_fe_major */ 0,
/* ver_fe_minor */ 0,
/* ver_fe_build */ 0,
/* ver_feqfe */ 0,
/* ver_major */ 14,
/* ver_minor */ 36,
/* ver_build */ 32537,
/* ver_qfe */ 0,
str8_lit(BUILD_TITLE));
}
internal String8
lnk_make_debug_s(Arena *arena, String8List symbols)
{
Temp scratch = scratch_begin(&arena, 1);
cv_patch_symbol_tree_offsets(symbols, sizeof(CV_Signature), CV_SymbolAlign);
CV_DebugS debug_s = { .data_list[CV_C13SubSectionIdxKind_Symbols] = symbols };
String8List debug_s_data_list = cv_data_from_debug_s_c13(scratch.arena, &debug_s, 1);
String8 debug_s_data = str8_list_join(arena, &debug_s_data_list, 0);
scratch_end(scratch);
return debug_s_data;
}
internal String8
lnk_make_linker_debug_symbols(Arena *arena, COFF_MachineType machine)
{
Temp scratch = scratch_begin(&arena, 1);
String8List symbols = {0};
str8_list_push(scratch.arena, &symbols, cv_make_symbol(scratch.arena, CV_SymKind_COMPILE3, lnk_make_linker_compile3(scratch.arena, machine)));
String8 debug_symbols = lnk_make_debug_s(arena, symbols);
scratch_end(scratch);
return debug_symbols;
}
internal String8
lnk_make_dll_import_debug_symbols(Arena *arena, COFF_MachineType machine, String8 dll_name)
{
Temp scratch = scratch_begin(&arena,1);
String8List symbols = {0};
str8_list_push(scratch.arena, &symbols, cv_make_symbol(scratch.arena, CV_SymKind_OBJNAME, cv_make_obj_name(scratch.arena, dll_name, 0)));
str8_list_push(scratch.arena, &symbols, cv_make_symbol(scratch.arena, CV_SymKind_COMPILE3, lnk_make_linker_compile3(scratch.arena, machine)));
// TODO: add thunks
// serialize symbols
String8 debug_symbols = lnk_make_debug_s(arena, symbols);
scratch_end(scratch);
return debug_symbols;
}