mirror of https://gitlab.com/rnger/amath
100 lines
2.8 KiB
C++
Executable File
100 lines
2.8 KiB
C++
Executable File
/*
|
|
* Copyright (c) 2015-2017 Carsten Sonne Larsen <cs@innolan.dk>
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
*/
|
|
|
|
#include "clib.h"
|
|
#include "system/task.h"
|
|
#include "system/proc_amiga.h"
|
|
#include "system/base/thread.h"
|
|
|
|
#ifdef WITHTEST
|
|
#ifdef AMIGA
|
|
#ifdef DEVNOTFINISH // Still under development
|
|
#include <exec/io.h>
|
|
#include <exec/memory.h>
|
|
#include <intuition/intuition.h>
|
|
#include <libraries/dos.h>
|
|
#include <clib/exec_protos.h>
|
|
#include <clib/alib_protos.h>
|
|
#include <clib/dos_protos.h>
|
|
#include <clib/intuition_protos.h>
|
|
#include <dos/dostags.h>
|
|
|
|
AmigaProcess::AmigaProcess()
|
|
{
|
|
proc = NOMEM;
|
|
maintask = FindTask(NULL);
|
|
signal = AllocSignal(-1);
|
|
}
|
|
|
|
AmigaProcess::~AmigaProcess()
|
|
{
|
|
/*
|
|
if (proc != NOMEM) {
|
|
Forbid();
|
|
DeleteTask(proc);
|
|
Permit();
|
|
}
|
|
*/
|
|
|
|
// See: http://eab.abime.net/showthread.php?t=73783
|
|
// And AROS Stack swap: http://en.wikibooks.org/wiki/Aros/Developer/Docs/Examples/StackSwap
|
|
Forbid();
|
|
FreeSignal(signal);
|
|
Permit();
|
|
}
|
|
|
|
ThreadStart procstart;
|
|
|
|
void AmigaProcess::Start(ThreadBase *thread)
|
|
{
|
|
|
|
procstart.thread = thread;
|
|
procstart.maintask = maintask;
|
|
procstart.signal = signal;
|
|
|
|
proc = CreateNewProcTags(NP_Entry, (ULONG) &AmigaProcess::Invoke,
|
|
NP_Name, thread->GetName(),
|
|
NP_Priority, 1,
|
|
TAG_DONE);
|
|
}
|
|
|
|
void AmigaProcess::Invoke()
|
|
{
|
|
ThreadStart invoked = procstart;
|
|
|
|
invoked.thread->Run();
|
|
Signal(invoked.maintask, 1U << invoked.signal);
|
|
}
|
|
|
|
void AmigaProcess::WaitExit()
|
|
{
|
|
Wait(1U << signal | SIGBREAKF_CTRL_C | SIGBREAKF_CTRL_D);
|
|
}
|
|
|
|
#endif
|
|
#endif
|
|
#endif
|