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    1: /* This is the machine-specific part for a HPPA running HP-UX
    2: 
    3:   Copyright (C) 1995,1996,1997,1998,1999,2003 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 2
   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, write to the Free Software
   19:   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
   20: */
   21: 
   22: #ifndef THREADING_SCHEME
   23: #define THREADING_SCHEME 1
   24: #endif
   25: 
   26: #if !defined(USE_TOS) && !defined(USE_NO_TOS)
   27: #define USE_TOS
   28: #endif
   29: 
   30: #include "../generic/machine.h"
   31: 
   32: /* cache flush stuff */
   33: extern void cacheflush(void *, size_t, size_t);
   34: #ifdef DEBUG
   35: #  define FLUSH_ICACHE(addr,size) \
   36: ({ \
   37:    fprintf(stderr,"Flushing Cache at %08x:%08x\n",(int) addr, size); \
   38:    fflush(stderr); \
   39:    cacheflush((void *)(addr), (size_t)(size), 32); \
   40:    fprintf(stderr,"Cache flushed\n");  })
   41: #else
   42: #  define FLUSH_ICACHE(addr,size) \
   43:      cacheflush((void *)(addr), (size_t)(size), 32)
   44: #endif
   45: 
   46: /* #undef HAVE_LOG1P */
   47: /* #undef HAVE_RINT */
   48: 
   49: #ifdef FORCE_REG
   50: #define IPREG asm("%r10")
   51: #define SPREG asm("%r9")
   52: #define RPREG asm("%r8")
   53: #define LPREG asm("%r7")
   54: #define CFAREG asm("%r6")
   55: #define TOSREG asm("%r11")
   56: #endif /* FORCE_REG */