mirror of
https://github.com/Ed94/raddebugger.git
synced 2026-07-16 14:31:24 -07:00
Ryan Fleury
80 lines
2.4 KiB
C
80 lines
2.4 KiB
C
// Copyright (c) Epic Games Tools
|
|
// Licensed under the MIT license (https://opensource.org/license/mit/)
|
|
|
|
internal RDI_Arch
|
|
c2r_rdi_arch_from_coff_machine(COFF_MachineType machine)
|
|
{
|
|
switch (machine) {
|
|
case COFF_MachineType_X86: return RDI_Arch_X86;
|
|
case COFF_MachineType_X64: return RDI_Arch_X64;
|
|
|
|
case COFF_MachineType_Unknown:
|
|
case COFF_MachineType_Am33:
|
|
case COFF_MachineType_Arm:
|
|
case COFF_MachineType_Arm64:
|
|
case COFF_MachineType_ArmNt:
|
|
case COFF_MachineType_Ebc:
|
|
case COFF_MachineType_Ia64:
|
|
case COFF_MachineType_M32R:
|
|
case COFF_MachineType_Mips16:
|
|
case COFF_MachineType_MipsFpu:
|
|
case COFF_MachineType_MipsFpu16:
|
|
case COFF_MachineType_PowerPc:
|
|
case COFF_MachineType_PowerPcFp:
|
|
case COFF_MachineType_R4000:
|
|
case COFF_MachineType_RiscV32:
|
|
case COFF_MachineType_RiscV64:
|
|
case COFF_MachineType_Sh3:
|
|
case COFF_MachineType_Sh3Dsp:
|
|
case COFF_MachineType_Sh4:
|
|
case COFF_MachineType_Sh5:
|
|
case COFF_MachineType_Thumb:
|
|
case COFF_MachineType_WceMipsV2:
|
|
NotImplemented;
|
|
default:
|
|
return RDI_Arch_NULL;
|
|
}
|
|
}
|
|
|
|
internal RDI_BinarySectionFlags
|
|
c2r_rdi_binary_section_flags_from_coff_section_flags(COFF_SectionFlags flags)
|
|
{
|
|
RDI_BinarySectionFlags result = 0;
|
|
if(flags & COFF_SectionFlag_MemRead)
|
|
{
|
|
result |= RDI_BinarySectionFlag_Read;
|
|
}
|
|
if(flags & COFF_SectionFlag_MemWrite)
|
|
{
|
|
result |= RDI_BinarySectionFlag_Write;
|
|
}
|
|
if(flags & COFF_SectionFlag_MemExecute)
|
|
{
|
|
result |= RDI_BinarySectionFlag_Execute;
|
|
}
|
|
return(result);
|
|
}
|
|
|
|
internal RDIM_BinarySectionList
|
|
c2r_rdi_binary_sections_from_coff_sections(Arena *arena, String8 image_data, String8 string_table, U64 sectab_count, COFF_SectionHeader *sectab)
|
|
{
|
|
ProfBeginFunction();
|
|
|
|
RDIM_BinarySectionList binary_sections = {0};
|
|
|
|
for (U64 isec = 0; isec < sectab_count; ++isec) {
|
|
COFF_SectionHeader *coff_sec = §ab[isec];
|
|
RDIM_BinarySection *sec = rdim_binary_section_list_push(arena, &binary_sections);
|
|
|
|
sec->name = coff_name_from_section_header(string_table, coff_sec);
|
|
sec->flags = c2r_rdi_binary_section_flags_from_coff_section_flags(coff_sec->flags);
|
|
sec->voff_first = coff_sec->voff;
|
|
sec->voff_opl = coff_sec->voff + coff_sec->vsize;
|
|
sec->foff_first = coff_sec->foff;
|
|
sec->foff_opl = coff_sec->foff + coff_sec->fsize;
|
|
}
|
|
|
|
ProfEnd();
|
|
return binary_sections;
|
|
}
|