1
0
mirror of https://gitlab.os-k.eu/os-k-team/os-k.git synced 2023-08-25 14:03:10 +02:00
os-k/include/kernel/proc.h

87 lines
2.9 KiB
C
Raw Normal View History

2019-02-16 23:36:33 +01:00
//----------------------------------------------------------------------------//
// GNU GPL OS/K //
// //
// Desc: Process-related structs and functions //
// //
// //
// Copyright © 2018-2019 The OS/K Team //
// //
// This file is part of OS/K. //
// //
// OS/K 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 //
// any later version. //
// //
// OS/K 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 OS/K. If not, see <https://www.gnu.org/licenses/>. //
//----------------------------------------------------------------------------//
#ifndef _KALKERN_BASE_H
#include <kernel/base.h>
#endif
#ifndef _KALKERN_PROC_H
#define _KALKERN_PROC_H
//------------------------------------------//
// States for a process
enum ProcState_t
{
STATE_RUNNING,
STATE_RUNNABLE,
STATE_BLOCKED,
};
//
// A process
//
struct Process_t
{
// Identifier
int pid;
// Current priority class
int prioClass;
// Default priority class (without boosts)
int defPrioClass;
// Current priority level
int prioLevel;
// Default priority level
int defPrioLevel;
// Current state
ProcState_t procState;
// Remaining time running
ulong timeSlice;
// Default time-slice
ulong defTimeSlice;
// Scheduler internals
ListNode_t *schedNode;
};
//------------------------------------------//
2019-04-05 10:20:10 +02:00
#define PsCurProc (KeCurCPU->process)
#define PsCurThread (KeCurCPU->thread)
2019-03-25 17:33:51 +01:00
//DEC_PER_CPU(Ps, CurProc, process, Process_t *);
//DEC_PER_CPU(Ps, CurThread, thread, Thread_t *);
2019-02-16 23:36:33 +01:00
//------------------------------------------//
#endif