File:  [gforth] / gforth / arch / sparc / machine.h
Revision 1.17: download - view: text, annotated - select for diffs
Sat Aug 16 20:20:32 2008 UTC (14 years ago) by anton
Branches: MAIN
CVS tags: HEAD
fixed some warnings that were reported on sparc-solaris

    1: /* This is the machine-specific part for a SPARC
    2: 
    3:   Copyright (C) 1995,1996,1997,1998,2000,2003,2005,2007 Free Software Foundation, Inc.
    4: 
    5:   This file is part of Gforth.
    6: 
    7:   Gforth is free software; you can redistribute it and/or
    8:   modify it under the terms of the GNU General Public License
    9:   as published by the Free Software Foundation, either version 3
   10:   of the License, or (at your option) any later version.
   11: 
   12:   This program is distributed in the hope that it will be useful,
   13:   but WITHOUT ANY WARRANTY; without even the implied warranty of
   14:   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   15:   GNU General Public License for more details.
   16: 
   17:   You should have received a copy of the GNU General Public License
   18:   along with this program; if not, see http://www.gnu.org/licenses/.
   19: */
   20: 
   21: #if !defined(USE_TOS) && !defined(USE_NO_TOS)
   22: #define USE_TOS
   23: #endif
   24: 
   25: #include "../generic/machine.h"
   26: 
   27: #define FLUSH_ICACHE(addr,size) \
   28:   ({void *_addr=(addr); void *_end=_addr+((Cell)(size)); \
   29:     for (_addr=(void *)(((long)_addr)&~7); _addr<_end; _addr += 8) \
   30:        asm("iflush %0+0"::"r"(_addr)); \
   31:    })
   32: /* the +0 in the iflush instruction is needed by gas */

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