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https://github.com/Fennix-Project/Kernel.git
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60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
/*
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This file is part of Fennix Kernel.
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Fennix Kernel is free software: you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation, either version 3 of
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the License, or (at your option) any later version.
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Fennix Kernel is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Fennix Kernel. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef __FENNIX_KERNEL_8259PIC_H__
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#define __FENNIX_KERNEL_8259PIC_H__
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#include <types.h>
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namespace PIC
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{
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class PIC
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{
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private:
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uint8_t MasterCommandPort;
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uint8_t MasterDataPort;
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uint8_t SlaveCommandPort;
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uint8_t SlaveDataPort;
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uint8_t MasterOffset;
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uint8_t SlaveOffset;
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uint8_t MasterMask;
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uint8_t SlaveMask;
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public:
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PIC(uint8_t MasterCommandPort, uint8_t MasterDataPort, uint8_t SlaveCommandPort, uint8_t SlaveDataPort, uint8_t MasterOffset, uint8_t SlaveOffset);
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~PIC();
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void Mask(uint8_t IRQ);
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void Unmask(uint8_t IRQ);
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void SendEOI(uint8_t IRQ);
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};
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class PIT
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{
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private:
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uint16_t Port;
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uint16_t Frequency;
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public:
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PIT(uint16_t Port, uint16_t Frequency);
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~PIT();
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void PrepareSleep(uint32_t Milliseconds);
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void PerformSleep();
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};
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}
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#endif // !__FENNIX_KERNEL_8259PIC_H__
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