00001 /* 00002 SFBHWMisc.h Miscellaneous hardware-specific routines 00003 Copyright (C) 2009 The Regents of the University of New Mexico 00004 00005 This library is free software; you can redistribute it and/or 00006 modify it under the terms of the GNU Lesser General Public 00007 License as published by the Free Software Foundation; either 00008 version 2.1 of the License, or (at your option) any later version. 00009 00010 This library is distributed in the hope that it will be useful, 00011 but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 Lesser General Public License for more details. 00014 00015 You should have received a copy of the GNU General Public License 00016 along with this library; if not, write to the Free Software 00017 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 00018 USA 00019 00020 $Id$ 00021 */ 00029 #ifndef SFBHWMISC_H 00030 #define SFBHWMISC_H 00031 00032 #include "SFBTypes.h" 00033 00041 extern void facePrintTimestamp(u8 face) ; 00042 00043 #ifdef HOST_MODE 00044 00045 #define disableInterrupts() /* empty */ 00046 #define enableInterrupts() /* empty */ 00047 00048 #define suspendInterrupts(u32var) /* empty */ 00049 #define restoreInterrupts(u32var) ((u32var) = 0) /* note that suspend w/o restore will warn! */ 00050 00051 #else 00052 00053 #include "lpc/irq.h" 00054 00055 #endif /* HOST_MODE */ 00056 00057 #endif /* HW_MISC_H */