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[Kernel] Added support for custom kernel version

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This commit is contained in:
Gliniak
2024-03-04 22:48:20 +01:00
parent 3e55d0048c
commit 1ff3dc4d10
4 changed files with 38 additions and 8 deletions
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9
src/xenia/kernel/xboxkrnl/xboxkrnl_module.cc
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@@ -205,15 +205,12 @@ XboxkrnlModule::XboxkrnlModule(Emulator* emulator, KernelState* kernel_state)
// XboxKrnlVersion (8b)
// Kernel version, looks like 2b.2b.2b.2b.
// I've only seen games check >=, so we just fake something here.
uint32_t pXboxKrnlVersion = memory_->SystemHeapAlloc(8);
uint32_t pXboxKrnlVersion = memory_->SystemHeapAlloc(sizeof(KernelVersion));
auto lpXboxKrnlVersion = memory_->TranslateVirtual(pXboxKrnlVersion);
export_resolver_->SetVariableMapping(
"xboxkrnl.exe", ordinals::XboxKrnlVersion, pXboxKrnlVersion);
xe::store_and_swap<uint16_t>(lpXboxKrnlVersion + 0, 2);
xe::store_and_swap<uint16_t>(lpXboxKrnlVersion + 2, 0xFFFF);
xe::store_and_swap<uint16_t>(lpXboxKrnlVersion + 4, 0xFFFF);
xe::store_and_swap<uint8_t>(lpXboxKrnlVersion + 6, 0x80);
xe::store_and_swap<uint8_t>(lpXboxKrnlVersion + 7, 0x00);
std::memcpy(lpXboxKrnlVersion, kernel_state_->GetKernelVersion(),
sizeof(KernelVersion));
export_resolver_->SetVariableMapping("xboxkrnl.exe",
ordinals::KeTimeStampBundle,