public void AcpiUnLoadDll()
{
AcpiDriver.FreeLibrary(this.hModule);
this.hModule = IntPtr.Zero;
this.getProc = IntPtr.Zero;
this.setProc = IntPtr.Zero;
}
public void AcpiLoadDll()
{
this.hModule = AcpiDriver.LoadLibrary(this.AcpiDriverDllName);
if (this.hModule == IntPtr.Zero)
{
this.DEBUG("LoadLibrary file " + this.AcpiDriverDllName + " failed");
throw new Exception("Load " + this.AcpiDriverDllName + " failed");
}
}
public void AcpiLoadFun(string lpProcName, IntPtr Proc)
{
if (this.hModule == IntPtr.Zero)
{
this.DEBUG("hModule is null");
throw new Exception("hModule is null");
}
Proc = AcpiDriver.GetProcAddress(this.hModule, lpProcName);
if (Proc == IntPtr.Zero)
{
this.DEBUG("GetProcAddress " + lpProcName + " failed");
throw new Exception("GetProcAddress " + lpProcName + " failed");
}
}
public void SetAcpiValueProc(int Offset)
{
if (this.hModule == IntPtr.Zero)
{
this.DEBUG("hModule is null");
throw new Exception("hModule is null");
}
this.setProc = AcpiDriver.GetProcAddress(this.hModule, "SetAcpiValue");
if (this.setProc == IntPtr.Zero)
{
this.DEBUG("GetProcAddress SetAcpiValue failed");
throw new Exception("GetProcAddress SetAcpiValue failed");
}
((AcpiDriver.SetValue)Marshal.GetDelegateForFunctionPointer(this.setProc, typeof(AcpiDriver.SetValue)))(Offset);
}
