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[Kernel/Thread] Added missing paramteter to KeSetAffinityThread

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This commit is contained in:
Gliniak
2020-09-27 18:05:28 +02:00
committed by Triang3l
parent fe9b5b4a8f
commit 2dc6b0b2ad
3 changed files with 32 additions and 15 deletions
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20
src/xenia/kernel/xboxkrnl/xboxkrnl_threading.cc
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@@ -222,13 +222,23 @@ void KeSetCurrentStackPointers(lpvoid_t stack_ptr,
}
DECLARE_XBOXKRNL_EXPORT1(KeSetCurrentStackPointers, kThreading, kImplemented);
dword_result_t KeSetAffinityThread(lpvoid_t thread_ptr, dword_t affinity) {
auto thread = XObject::GetNativeObject<XThread>(kernel_state(), thread_ptr);
if (thread) {
thread->SetAffinity(affinity);
dword_result_t KeSetAffinityThread(lpvoid_t thread_ptr, dword_t affinity,
lpdword_t previous_affinity_ptr) {
// Xbox 360 uses additional parameter (in comparation to NT equivalent)
// which is used only for returning previous thread affinity. (Based on code
// dissasembly)
if (!affinity) {
return X_STATUS_INVALID_PARAMETER;
}
return (uint32_t)affinity;
auto thread = XObject::GetNativeObject<XThread>(kernel_state(), thread_ptr);
if (thread) {
if (previous_affinity_ptr) {
*previous_affinity_ptr = 1 << thread->active_cpu();
}
thread->SetAffinity(affinity);
}
return X_STATUS_SUCCESS;
}
DECLARE_XBOXKRNL_EXPORT1(KeSetAffinityThread, kThreading, kImplemented);