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Take CPU number from processor block

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This commit is contained in:
Rafal Kupiec
2024-05-08 21:59:18 +02:00
parent 38b0b2ac7d
commit c34b6ff6c1
7 changed files with 18 additions and 15 deletions
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9
xtoskrnl/hl/x86/cpu.c
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@@ -21,7 +21,7 @@
*/
XTAPI
VOID
HlInitializeProcessor(IN ULONG CpuNumber)
HlInitializeProcessor()
{
PKPROCESSOR_BLOCK ProcessorBlock;
KAFFINITY Affinity;
@@ -31,20 +31,19 @@ HlInitializeProcessor(IN ULONG CpuNumber)
/* Set initial stall factor, CPU number and mask interrupts */
ProcessorBlock->StallScaleFactor = INITIAL_STALL_FACTOR;
ProcessorBlock->CpuNumber = CpuNumber;
ProcessorBlock->Idr = 0xFFFFFFFF;
/* Record processor block in the processors table */
HlpProcessorsIdentity[CpuNumber].ProcessorBlock = ProcessorBlock;
HlpProcessorsIdentity[ProcessorBlock->CpuNumber].ProcessorBlock = ProcessorBlock;
/* Set processor affinity */
Affinity = (KAFFINITY) 1 << CpuNumber;
Affinity = (KAFFINITY) 1 << ProcessorBlock->CpuNumber;
/* Apply affinity to a set of processors */
HlpActiveProcessors |= Affinity;
/* Initialize APIC for this processor */
HlpInitializePic(CpuNumber);
HlpInitializePic();
/* Set the APIC running level */
HlSetRunLevel(KeGetCurrentProcessorBlock()->RunLevel);