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PPUTranslator: Ignore relative relocations

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VelocityRa 2018-03-12 22:18:09 +02:00 • committed by Ivan
parent 4620fa8bd8
commit 706faa1d32
1 changed files with 17 additions and 2 deletions
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19
rpcs3/Emu/Cell/PPUTranslator.cpp
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@ -77,6 +77,21 @@ PPUTranslator::PPUTranslator(LLVMContext& context, Module* module, const ppu_mod
// Check relocation type // Check relocation type
switch (rel.type) switch (rel.type)
{ {
// Ignore relative relocations, they are handled in emmitted code
// Comment out types we haven't confirmed as used and working
// case 10:
case 11:
// case 12:
// case 13:
// case 26:
// case 28:
{
LOG_NOTICE(PPU, "Ignoring relative relocation at 0x%x (%u)", rel.addr, rel.type);
continue;
}
// Ignore 64-bit relocations
case 20: case 20:
case 22: case 22:
case 38: case 38:
@ -89,7 +104,7 @@ PPUTranslator::PPUTranslator(LLVMContext& context, Module* module, const ppu_mod
case 73: case 73:
case 78: case 78:
{ {
LOG_ERROR(PPU, "64-bit relocation at 0x%x (%u)", rel.addr, rel.type); LOG_ERROR(PPU, "Ignoring 64-bit relocation at 0x%x (%u)", rel.addr, rel.type);
continue; continue;
} }
} }
@ -181,7 +196,7 @@ Function* PPUTranslator::Translate(const ppu_function& info)
if (m_rel) if (m_rel)
{ {
// This is very bæd // This is very bad. m_rel is normally set to nullptr after a relocation is handled (so it wasn't)
LOG_ERROR(PPU, "LLVM: [0x%x] Unsupported relocation(%u) in '%s'. Please report.", rel_found->first, m_rel->type, m_info.name); LOG_ERROR(PPU, "LLVM: [0x%x] Unsupported relocation(%u) in '%s'. Please report.", rel_found->first, m_rel->type, m_info.name);
return nullptr; return nullptr;
} }