Mark3 Realtime Kernel
schedulerguard.h
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1 /*===========================================================================
2  _____ _____ _____ _____
3  ___| _|__ __|_ |__ __|__ |__ __| __ |__ ______
4 | \ / | || \ || | || |/ / ||___ |
5 | \/ | || \ || \ || \ ||___ |
6 |__/\__/|__|_||__|\__\ __||__|\__\ __||__|\__\ __||______|
7  |_____| |_____| |_____| |_____|
8 
9 --[Mark3 Realtime Platform]--------------------------------------------------
10 
11 Copyright (c) 2012 - 2019 m0slevin, all rights reserved.
12 See license.txt for more information
13 ===========================================================================*/
21 #pragma once
22 
23 #include "mark3cfg.h"
24 #include "scheduler.h"
25 
26 namespace Mark3 {
37 class SchedulerGuard {
38 public:
39  SchedulerGuard()
40  {
41  m_bSchedState = Scheduler::SetScheduler(false);
42  }
43 
44  ~SchedulerGuard()
45  {
46  Scheduler::SetScheduler(m_bSchedState);
47  }
48 
49 private:
50  bool m_bSchedState;
51 };
52 
53 } // namespace Mark3
scheduler.h
Thread scheduler function declarations This scheduler implements a very flexible type of scheduling...
Mark3
Definition: atomic.cpp:23
mark3cfg.h
Mark3 Kernel Configuration This file is used to configure the kernel for your specific application in...
Mark3::SchedulerGuard
The SchedulerGuard class This class implements RAII-based control of the scheduler's global state...
Definition: schedulerguard.h:37
Mark3::Scheduler::SetScheduler
static bool SetScheduler(bool bEnable_)
SetScheduler Set the active state of the scheduler. When the scheduler is disabled, the next thread is never set; the currently running thread will run forever until the scheduler is enabled again. Care must be taken to ensure that we don't end up trying to block while the scheduler is disabled, otherwise the system ends up in an unusable state.
Definition: scheduler.cpp:75