2019-01-21 15:00:04 +01:00
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//----------------------------------------------------------------------------//
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// GNU GPL OS/K //
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// //
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2019-02-16 23:36:33 +01:00
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// Desc: Kaleid kernel base include file //
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2019-01-21 15:00:04 +01:00
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// //
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2019-02-16 23:36:33 +01:00
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// //
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// Copyright © 2018-2019 The OS/K Team //
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// //
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// This file is part of OS/K. //
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// //
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// OS/K is free software: you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation, either version 3 of the License, or //
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// any later version. //
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// //
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// OS/K 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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// //
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// You should have received a copy of the GNU General Public License //
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// along with OS/K. If not, see <https://www.gnu.org/licenses/>. //
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2019-01-21 15:00:04 +01:00
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//----------------------------------------------------------------------------//
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#ifndef _KALBASE_H
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#include <kalbase.h>
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#endif
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2019-02-16 23:36:33 +01:00
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#ifdef __cplusplus
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#error "Kaleid's kernel won't compile in C++ :("
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#endif
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2019-01-21 15:00:04 +01:00
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#ifndef _KALKERN_BASE_H
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#define _KALKERN_BASE_H
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//------------------------------------------//
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2019-02-16 23:36:33 +01:00
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typedef struct Lock_t Lock_t;
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typedef struct Thread_t Thread_t;
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typedef struct Process_t Process_t;
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typedef struct Terminal_t Terminal_t;
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typedef struct ListHead_t ListHead_t;
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typedef struct ListNode_t ListNode_t;
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2019-01-21 15:00:04 +01:00
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2019-02-16 23:36:33 +01:00
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typedef enum ProcState_t ProcState_t;
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typedef enum TermColor_t TermColor_t;
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typedef enum KernelState_t KernelState_t;
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2019-01-21 15:00:04 +01:00
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//------------------------------------------//
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// Multiprocessor misc. //
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//------------------------------------------//
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#ifndef INITOK
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#define INITOK ((unsigned int)0xCAFEBABE)
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#endif
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#ifndef NCPUS
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#define NCPUS 4
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#endif
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#define GetCurCPU() 0
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//
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// Declare an (extern) CPU-local variable
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//
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#define __DECLARE_PER_CPU(_X, _Tp, _Qual) \
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_Qual _Tp __ ## _X [NCPUS]; \
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static inline _Tp Get ## _X (void) \
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{ return __ ## _X [GetCurCPU()]; } \
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static inline void _Set ## _X (_Tp _Y) \
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{ (__ ## _X [GetCurCPU()] = _Y); }
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#define DECLARE_PER_CPU(_X, _Tp) \
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__DECLARE_PER_CPU(_X, _Tp, extern)
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#define LOCAL_DEC_PER_CPU(_X, _Tp) \
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__DECLARE_PER_CPU(_X, _Tp, static)
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//
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// Actually creates a CPU-local variable
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//
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#define CREATE_PER_CPU(_X, _Tp) \
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_Tp __ ## _X [NCPUS] = { (_Tp) 0 }
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//------------------------------------------//
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2019-02-06 14:07:38 +01:00
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2019-02-16 23:36:33 +01:00
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// Needed by basically everyone
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#ifndef _KALEXTRAS_LOCKS_H
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#include <extras/locks.h>
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#endif
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2019-01-21 15:00:04 +01:00
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//------------------------------------------//
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#endif
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