/*
   Copyright (C) 2004 Michael Nelson Moran

   This file is part of OSCL.

   OSCL is free software; you can redistribute it and/or modify it
   under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2, or (at your option)
   any later version.

   OSCL is distributed in the hope that it will be useful, but WITHOUT
   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
   License for more details.

   You should have received a copy of the GNU General Public License
   along with OSCL; see the file COPYING.  If not, write to the Free
   Software Foundation, 59 Temple Place - Suite 330, Boston, MA
   02111-1307, USA.

   To negotiate other licensing arrangments/agreements contact
   the copyright holder:

   Michael N. Moran
   5009 Old Field Ct.         mike@mnmoran.org
   Kennesaw, GA, USA 30144    http://mnmoran.org
*/

#include "sync.h"
#include "oscl/mt/itc/mbox/syncrh.h"

using namespace Oscl::Usb::Alloc::Power;

Sync::Sync(Req::Api::SAP& sap) throw():
		_sap(sap)
		{
	}

bool	Sync::reserve(unsigned requiredCurrentInMilliamps) throw(){
	Mt::Itc::SyncReturnHandler	srh;
	Req::Api::ReservePayload	payload(requiredCurrentInMilliamps);
	Req::Api::ReserveReq		req(	_sap.getReqApi(),
										payload,
										srh
										);
	_sap.postSync(req);
	return payload._failed;
	}

void	Sync::free(unsigned freeCurrentInMilliamps) throw(){
	Mt::Itc::SyncReturnHandler		srh;
	Req::Api::FreePayload	payload(freeCurrentInMilliamps);
	Req::Api::FreeReq		req(	_sap.getReqApi(),
									payload,
									srh
									);
	_sap.postSync(req);
	}