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Merge remote-tracking branch 'Kernel/master'

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EnderIce2
2024-11-20 05:00:33 +02:00
parent 93d408e0af 19f2a78d35
commit 682c84b2af
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Kernel/include/ints.hpp Normal file
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/*
This file is part of Fennix Kernel.
Fennix Kernel is free software: you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation, either version 3 of
the License, or (at your option) any later version.
Fennix Kernel is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Fennix Kernel. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef __FENNIX_KERNEL_INTERRUPTS_H__
#define __FENNIX_KERNEL_INTERRUPTS_H__
#include <types.h>
#include <cpu.hpp>
#include <pci.hpp>
namespace Interrupts
{
#ifdef DEBUG // For performance reasons
#define INT_FRAMES_MAX 512
#else
#define INT_FRAMES_MAX 8
#endif
#if defined(a64)
/* APIC::APIC */ extern void *apic[255]; // MAX_CPU
/* APIC::Timer */ extern void *apicTimer[255]; // MAX_CPU
#elif defined(a32)
/* APIC::APIC */ extern void *apic[255]; // MAX_CPU
/* APIC::Timer */ extern void *apicTimer[255]; // MAX_CPU
#elif defined(aa64)
#endif
void Initialize(int Core);
void Enable(int Core);
void InitializeTimer(int Core);
void RemoveAll();
void AddHandler(void (*Callback)(CPU::TrapFrame *),
int InterruptNumber, void *ctx = nullptr,
bool Critical = false);
void RemoveHandler(void (*Callback)(CPU::TrapFrame *),
int InterruptNumber);
void RemoveHandler(void (*Callback)(CPU::TrapFrame *));
void RemoveHandler(int InterruptNumber);
class Handler
{
private:
int InterruptNumber;
protected:
/**
* @brief Set a new interrupt number.
* @param InterruptNumber The interrupt number. NOT the IRQ number! (IRQ0 != 32)
*/
void SetInterruptNumber(int InterruptNumber) { this->InterruptNumber = InterruptNumber; }
int GetInterruptNumber() { return this->InterruptNumber; }
/**
* @brief Create a new interrupt handler.
* @param InterruptNumber The interrupt number. NOT the IRQ number! (IRQ0 != 32)
*/
Handler(int InterruptNumber, bool Critical = false);
Handler(PCI::PCIDevice Device, bool Critical = false);
Handler();
~Handler();
public:
virtual void OnInterruptReceived(CPU::TrapFrame *Frame);
virtual void OnInterruptReceived(CPU::SchedulerFrame *Frame);
};
}
#endif // !__FENNIX_KERNEL_INTERRUPTS_H__