public Runtime(Core core)
{
mCore = core;
mSyscalls = new Syscalls();
mIoctls = new Ioctls();
mIoctlInvoker = new IoctlInvoker(mCore, mIoctls);
PhoneApplicationFrame mainPage = (PhoneApplicationFrame)Application.Current.RootVisual;
mainPage.MouseLeftButtonDown += MouseLeftButtonDown;
mainPage.MouseMove += this.MouseMove;
mainPage.MouseLeftButtonUp += MouseLeftButtonUp;
RegisterCleaner(() =>
{
Util.RunActionOnMainThreadSync(() =>
{
mainPage.MouseLeftButtonDown -= MouseLeftButtonDown;
mainPage.MouseMove -= this.MouseMove;
mainPage.MouseLeftButtonUp -= MouseLeftButtonUp;
});
});
InitSyscalls();
mSyscalls.maGetEvent = delegate(int ptr)
{
if (mEvents.Count != 0)
{
lock (mEvents)
{
Event evt = mEvents[0];
Memory eventData = evt.GetEventData();
mEvents.RemoveAt(0);
Memory customEventData = evt.GetCustomEventData();
if (customEventData != null)
{
mCore.GetDataMemory().WriteMemoryAtAddress(mCore.GetCustomEventDataPointer(),
customEventData, 0, customEventData.GetSizeInBytes());
eventData.WriteInt32(MoSync.Struct.MAEvent.data, mCore.GetCustomEventDataPointer());
}
mCore.GetDataMemory().WriteMemoryAtAddress(ptr, eventData, 0, eventData.GetSizeInBytes());
}
return(1);
}
else
{
return(0);
}
};
mSyscalls.maWait = delegate(int timeout)
{
if (timeout <= 0)
{
timeout = 1 << 15;
}
mEventWaiter.WaitOne(timeout);
};
mSyscalls.maIOCtl = delegate(int id, int a, int b, int c)
{
return(mIoctlInvoker.InvokeIoctl(id, a, b, c));
};
mSyscalls.maDestroyObject = delegate(int res)
{
mResources[res].SetResourceType(MoSync.Constants.RT_PLACEHOLDER);
mResources[res].SetInternalObject(null);
};
}
public Runtime(Core core)
{
mCore = core;
mSyscalls = new Syscalls();
mIoctls = new Ioctls();
mIoctlInvoker = new IoctlInvoker(mCore, mIoctls);
mCurrentResourceHandle = 1;
mStaticResourceCount = 0;
PhoneApplicationFrame mainPage = (PhoneApplicationFrame)Application.Current.RootVisual;
mainPage.MouseLeftButtonDown += MouseLeftButtonDown;
mainPage.MouseMove += this.MouseMove;
mainPage.MouseLeftButtonUp += MouseLeftButtonUp;
// clear the list of system property providers
// We clear it before we initialize all the modules, because
// different modules might register system property providers.
SystemPropertyManager.ClearSystemPropertyProviders();
RegisterCleaner(() =>
{
Util.RunActionOnMainThreadSync(() =>
{
mainPage.MouseLeftButtonDown -= MouseLeftButtonDown;
mainPage.MouseMove -= this.MouseMove;
mainPage.MouseLeftButtonUp -= MouseLeftButtonUp;
});
});
InitSyscalls();
mSyscalls.maGetEvent = delegate(int ptr)
{
if (mEvents.Count != 0)
{
lock (mEvents)
{
Event evt = mEvents[0];
Memory eventData = evt.GetEventData();
mEvents.RemoveAt(0);
Memory customEventData = evt.GetCustomEventData();
if (customEventData != null)
{
mCore.GetDataMemory().WriteMemoryAtAddress(mCore.GetCustomEventDataPointer(),
customEventData, 0, customEventData.GetSizeInBytes());
eventData.WriteInt32(MoSync.Struct.MAEvent.data, mCore.GetCustomEventDataPointer());
}
mCore.GetDataMemory().WriteMemoryAtAddress(ptr, eventData, 0, eventData.GetSizeInBytes());
}
return(1);
}
else
{
return(0);
}
};
mSyscalls.maWait = delegate(int timeout)
{
if (timeout <= 0)
{
timeout = 1 << 15;
}
mEventWaiter.WaitOne(timeout);
};
#if !LIB
mSyscalls.maIOCtl = delegate(int id, int a, int b, int c)
#else
mSyscalls.maIOCtl = delegate(int id, int a, int b, int c, int args)
#endif
{
#if !LIB
return(mIoctlInvoker.InvokeIoctl(id, a, b, c));
#else
return(mIoctlInvoker.InvokeIoctl(id, a, b, c, args));
#endif
};
mSyscalls.maDestroyObject = delegate(int res)
{
mResources[res].SetResourceType(MoSync.Constants.RT_PLACEHOLDER);
mResources[res].SetInternalObject(null);
};
mSyscalls.maLoadResource = delegate(int _handle, int _placeholder, int _flag)
{
Resource res = mResources[_handle];
BoundedStream stream = res.GetFileStream();
Resource placeholder = mResources[_placeholder];
if (stream == null)
{
return(0);
}
if (placeholder.GetInternalObject() != null)
{
return(0);
}
stream.Seek(0, SeekOrigin.Begin);
LoadResource(stream, (byte)res.GetResourceType(), (uint)stream.Length, placeholder);
return(1);
};
mSyscalls.maLoadResources = delegate(int _data)
{
Resource res = GetResource(MoSync.Constants.RT_BINARY, _data);
Stream data = (Stream)res.GetInternalObject();
return(LoadResources(data, false)?1:0);
};
mSyscalls.maCountResources = delegate()
{
return(mStaticResourceCount);
};
}
public void Init(Syscalls syscalls, Core core, Runtime runtime)
{
syscalls.memset = delegate(int dst, int val, int num)
{
core.GetDataMemory().FillRange(dst, (byte)val, num);
return(dst);
};
syscalls.memcpy = delegate(int dst, int src, int num)
{
core.GetDataMemory().WriteMemoryAtAddress(dst, core.GetDataMemory(), src, num);
return(dst);
};
syscalls.strcpy = delegate(int dst, int src)
{
byte[] mem = core.GetDataMemory().GetData();
int origDst = dst;
src--;
do
{
src++;
mem[dst] = mem[src];
dst++;
} while (mem[src] != 0);
return(origDst);
};
syscalls.strcmp = delegate(int str1, int str2)
{
byte[] mem = core.GetDataMemory().GetData();
while (mem[str1] != 0 && mem[str1] == mem[str2])
{
str1++;
str2++;
}
return(mem[str1] - mem[str2]);
};
syscalls.maCreateData = delegate(int placeholder, int size)
{
Memory mem = null;
try
{
mem = new Memory(size);
}
catch (OutOfMemoryException e)
{
MoSync.Util.Log(e);
return(MoSync.Constants.RES_OUT_OF_MEMORY);
}
runtime.SetResource(placeholder, new Resource(mem, MoSync.Constants.RT_BINARY));
return(MoSync.Constants.RES_OK);
};
syscalls.maWriteData = delegate(int data, int src, int offset, int size)
{
Resource res = runtime.GetResource(MoSync.Constants.RT_BINARY, data);
Memory mem = (Memory)res.GetInternalObject();
mem.WriteMemoryAtAddress(offset, core.GetDataMemory(), src, size);
};
syscalls.maReadData = delegate(int data, int dst, int offset, int size)
{
Resource res = runtime.GetResource(MoSync.Constants.RT_BINARY, data);
Memory mem = (Memory)res.GetInternalObject();
core.GetDataMemory().WriteMemoryAtAddress(dst, mem, offset, size);
};
syscalls.maGetDataSize = delegate(int data)
{
Resource res = runtime.GetResource(MoSync.Constants.RT_BINARY, data);
Memory mem = (Memory)res.GetInternalObject();
return(mem.GetSizeInBytes());
};
syscalls.maCopyData = delegate(int _params)
{
throw new Exception("maCopyData not implemented");
};
}
