util/m5/m5op_x86.S

   1 /*
   2  * Copyright (c) 2003-2006 The Regents of The University of Michigan
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions are
   7  * met: redistributions of source code must retain the above copyright
   8  * notice, this list of conditions and the following disclaimer;
   9  * redistributions in binary form must reproduce the above copyright
  10  * notice, this list of conditions and the following disclaimer in the
  11  * documentation and/or other materials provided with the distribution;
  12  * neither the name of the copyright holders nor the names of its
  13  * contributors may be used to endorse or promote products derived from
  14  * this software without specific prior written permission.
  15  *
  16  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  17  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  18  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  19  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  20  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  21  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  22  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  23  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  24  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  26  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  27  *
  28  * Authors: Gabe Black
  29  *          Nathan Binkert
  30  *          Ali Saidi
  31  */
  32
  33 #include "m5ops.h"
  34
  35 #define TWO_BYTE_OP(name, number)         \
  36         .globl name;                      \
  37         .func name;                       \
  38 name:                                     \
  39         .byte 0x0F, 0x04;                 \
  40         .word number;                     \
  41         ret;                              \
  42         .endfunc;
  43
  44 TWO_BYTE_OP(arm, arm_func)
  45 TWO_BYTE_OP(quiesce, quiesce_func)
  46 TWO_BYTE_OP(quiesceNs, quiescens_func)
  47 TWO_BYTE_OP(quiesceCycle, quiescecycle_func)
  48 TWO_BYTE_OP(quiesceTime, quiescetime_func)
  49 TWO_BYTE_OP(rpns, rpns_func)
  50 TWO_BYTE_OP(m5_exit, exit_func)
  51 TWO_BYTE_OP(m5_initparam, initparam_func)
  52 TWO_BYTE_OP(m5_loadsymbol, loadsymbol_func)
  53 TWO_BYTE_OP(m5_reset_stats, resetstats_func)
  54 TWO_BYTE_OP(m5_dump_stats, dumpstats_func)
  55 TWO_BYTE_OP(m5_dumpreset_stats, dumprststats_func)
  56 TWO_BYTE_OP(m5_checkpoint, ckpt_func)
  57 TWO_BYTE_OP(m5_readfile, readfile_func)
  58 TWO_BYTE_OP(m5_debugbreak, debugbreak_func)
  59 TWO_BYTE_OP(m5_switchcpu, switchcpu_func)
  60 TWO_BYTE_OP(m5_addsymbol, addsymbol_func)
  61 TWO_BYTE_OP(m5_panic, panic_func)
  62 TWO_BYTE_OP(m5_work_begin, work_begin_func)
  63 TWO_BYTE_OP(m5_work_end, work_end_func)