derivative <- 1;
outputvariant <- 1;

function BeginWizard()
{
	// this is the text that will appear in the start (intro) page
	local intro_msg = _("Welcome to the new PowerPC application wizard!\n") +
				      _("This wizard will guide you to create a new PowerPC application.\n\n") +
				      _("Please click \"Next\" to proceed.");

	local PowerPC_derivatives = _T("PowerPC MPC5200;PowerPC MPC565"); // !!! NEW DERIVATIVE: UPDATE FUNCTION SETUPDERIVATIVE, TOO !!!
	// intro
	Wizard.AddInfoPage(_T("ConsoleIntro"), intro_msg);
	// select project name and path
	Wizard.AddProjectPathPage();
	// select compiler and configurations
	Wizard.AddCompilerPage(_T(""), _T("ppc*"), false, false);
	// select language
	Wizard.AddGenericSingleChoiceListPage(_T("PowerPCDerivatives"), _("Please select your PowerPC derivative."), PowerPC_derivatives , derivative);

//	Wizard.AddGenericSingleChoiceListPage(_T("OutputVariant"), _("Please select the content of your project.\nPlease note: Empty projects are only compilable\nafter adding files!"), _("Empty project;Compilable project with dummyfiles"), outputvariant);
}
//
//------------------------------------------------------------------------------
//
function OnLeave_PowerPCDerivatives(fwd)
{
	if (fwd)
	{
	derivative = Wizard.GetListboxSelection(_T("GenericChoiceList"));
	}
	return true;
}
//
//------------------------------------------------------------------------------
//
function GetFilesDir()
{
//	if (outputvariant == 0)
//	{
//		return _T("");
//	}
	switch (derivative)
	{
		case 0:
			return _T("ppc") + wxFILE_SEP_PATH + _T("files") + wxFILE_SEP_PATH + _T("MPC5200");
			break;
		case 1:
			return _T("ppc") + wxFILE_SEP_PATH + _T("files") + wxFILE_SEP_PATH + _T("MPC565");
			break;
	}
}
//
//------------------------------------------------------------------------------
//
function SetupProject(project)
{
	local target;
	local i;

	// NOTE: Major compiler system drawback here.
	// Until it is redesigned to allow easier compiler settings,
	// we have to check the compiler's ID and set options for different compilers...
	// We make things easier for scripts, by providing a few predefined functions
	// to setup common settings like "debug", "warnings", etc.
	// These functions are located in <templates_path>/common_functions.script.
	// If you add other commonly used functions or bug-fix anything in that file,
	// please share it with us :)

	// enable compiler warnings (project-wide)
	WarningsOn(project, Wizard.GetCompilerID());
	DebugSymbolsOn(project, Wizard.GetCompilerID());
	OptimizationsOn(project, Wizard.GetCompilerID());

	// Add subdirectories for includes
	project.AddIncludeDir(_T("src"));
	project.AddIncludeDir(_T("h"));

	project.AddCompilerOption(_T("-fno-common"));
	project.AddLinkerOption(_T("-Wl,-Map,map.txt"));
	project.AddLinkerOption(_T("-T ld/target.ld"));

	SetupDerivative(derivative,project);

	// We setup the targets using SetupTarget() which is conveniently called by Code::Blocks
	// if we register this wizard as wizTarget type :)
	// This means that this very wizard can be used both as wizProject *and* as wizTarget ;)

	//configure default target
	target = project.GetBuildTarget(_T("default"));

	if (IsNull(target))
        target = project.AddBuildTarget(_T("default"));

	SetupTarget(target, true);

	for (i = 0; i < project.GetFilesCount(); i++)
	{
		if ((project.GetFile(i).relativeFilename.Matches(_T("*S"))) || (project.GetFile(i).relativeFilename.Matches(_T("*s"))))
		{
			project.GetFile(i).compile = true;
			project.GetFile(i).link = true;
		}
	}
	// all done!
	return true;
}
//
//------------------------------------------------------------------------------
//
function SetupTarget(target,is_debug)
{
	if (IsNull(target))
		return false;

	local projectname = GetProjectManager().GetActiveProject().GetTitle();
	target.SetTargetType(ttConsoleOnly);

	target.SetTargetFilenameGenerationPolicy(1, 1);
	target.SetOutputFilename(target.GetTitle() + wxFILE_SEP_PATH + projectname + _T(".elf"));

	target.SetObjectOutput(target.GetTitle());

	if (is_debug)
	{
		// enable debugging symbols for this target
		DebugSymbolsOn(target, Wizard.GetCompilerID());
	}

	return true;
}

function SetupDerivative(derivative,project)
{
	if (Wizard.GetCompilerID().Matches(_T("ppc*")))
	{
		// Number is index in listbox!
		switch (derivative)
		{
			case 0: // PowerPC MPC5200
				project.AddCompilerOption(_T("-mcpu=603e"));
				project.AddCompilerOption(_T("-msoft-float"));
				project.AddCompilerOption(_T("-meabi"));
				project.AddCompilerOption(_T("-DDONT_USE_DECREMENTER"));
				project.AddCompilerOption(_T("-DPHYCORE_MPC5200"));
				project.AddLinkerOption(_T("-mcpu=603e"));
				project.AddLinkerOption(_T("-msoft-float"));
				break;

			case 1: // PowerPC MPC565
				project.AddCompilerOption(_T("-mcpu=505"));
				project.AddCompilerOption(_T("-meabi"));
				project.AddCompilerOption(_T("-D_ARCH_PPC555"));
				project.AddCompilerOption(_T("-DPHYCORE_MPC565"));
				project.AddLinkerOption(_T("-mcpu=505"));
				break;
		}
	}
}
