target-sparc/op.c

   1 /*
   2    SPARC micro operations
   3
   4    Copyright (C) 2003 Thomas M. Ogrisegg <tom@fnord.at>
   5
   6    This library is free software; you can redistribute it and/or
   7    modify it under the terms of the GNU Lesser General Public
   8    License as published by the Free Software Foundation; either
   9    version 2 of the License, or (at your option) any later version.
  10
  11    This library is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14    Lesser General Public License for more details.
  15
  16    You should have received a copy of the GNU Lesser General Public
  17    License along with this library; if not, write to the Free Software
  18    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19 */
  20
  21 #include "exec.h"
  22 #include "helper.h"
  23
  24 /* Load and store */
  25 #define MEMSUFFIX _raw
  26 #include "op_mem.h"
  27 #if !defined(CONFIG_USER_ONLY)
  28 #define MEMSUFFIX _user
  29 #include "op_mem.h"
  30
  31 #define MEMSUFFIX _kernel
  32 #include "op_mem.h"
  33
  34 #ifdef TARGET_SPARC64
  35 #define MEMSUFFIX _hypv
  36 #include "op_mem.h"
  37 #endif
  38 #endif
  39
  40 #define CHECK_ALIGN_OP(align)                           \
  41     void OPPROTO op_check_align_T0_ ## align (void)     \
  42     {                                                   \
  43         if (T0 & align)                                 \
  44             raise_exception(TT_UNALIGNED);              \
  45         FORCE_RET();                                    \
  46     }
  47
  48 CHECK_ALIGN_OP(1)
  49 CHECK_ALIGN_OP(3)
  50 CHECK_ALIGN_OP(7)