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Lifecycle management of threads #29

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harraiken merged 240 commits from threads into master 2026-09-07 13:45:09 +02:00
Conversation 1 Commits 240 Files Changed 196 +2 -7
1 changed files with 2 additions and 7 deletions
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xtoskrnl/hl/x86/cpu.cc
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@@ -24,7 +24,6 @@ VOID
HL::Cpu::InitializeProcessor(VOID)
{
PKPROCESSOR_BLOCK ProcessorBlock;
ULONG BlockIndex, BitIndex;
/* Get current processor block */
ProcessorBlock = KE::Processor::GetCurrentProcessorBlock();
@@ -33,12 +32,8 @@ HL::Cpu::InitializeProcessor(VOID)
ProcessorBlock->StallScaleFactor = INITIAL_STALL_FACTOR;
ProcessorBlock->Idr = 0xFFFFFFFF;
/* Calculate the precise block and bit index for the affinity map */
BlockIndex = ProcessorBlock->CpuNumber / 64;
BitIndex = ProcessorBlock->CpuNumber % 64;
/* Apply affinity to a set of processors */
RTL::Atomic::Or64((PLONG_PTR)&ActiveProcessors.Bitmap[BlockIndex], ((KAFFINITY)1 << BitIndex));
/* Register this CPU in the global active processors map */
KE::Affinity::AtomicSetProcessorAffinity(&ActiveProcessors, ProcessorBlock->CpuNumber);
/* Initialize APIC for this processor */
HL::Pic::InitializePic();