Bananymous
bf0bd19289
Now modifying Scheduler.h or Thread.h doesnt trigger practically a full kernel rebuild. This required moving Mutex and RWLock of of line but that should be fine :^)
24 lines
534 B
C++
24 lines
534 B
C++
#pragma once
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#include <kernel/Arch.h>
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namespace Kernel
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{
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// IDT entries
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// 0x00->0x1F (32): ISR
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// 0x20->0x7F (96): PIC/IOAPIC
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// 0x80->0xEF (112): MSI
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// 0xF0->0xFE (15): internal
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constexpr uint8_t IRQ_VECTOR_BASE = 0x20;
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constexpr uint8_t IRQ_MSI_BASE = 0x80;
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constexpr uint8_t IRQ_MSI_END = 0xF0;
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#if ARCH(i686)
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constexpr uint8_t IRQ_SYSCALL = 0xF0; // hard coded in kernel/API/Syscall.h
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#endif
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constexpr uint8_t IRQ_IPI = 0xF1;
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constexpr uint8_t IRQ_TIMER = 0xF2;
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}
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