gcc/config/rs6000/e500crtsav64gprctr.asm

   1 /*
   2  * Special support for e500 eabi and SVR4
   3  *
   4  *   Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
   5  *   Written by Nathan Froyd
   6  *
   7  * This file is free software; you can redistribute it and/or modify it
   8  * under the terms of the GNU General Public License as published by the
   9  * Free Software Foundation; either version 3, or (at your option) any
  10  * later version.
  11  *
  12  * This file is distributed in the hope that it will be useful, but
  13  * WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * General Public License for more details.
  16  *
  17  * Under Section 7 of GPL version 3, you are granted additional
  18  * permissions described in the GCC Runtime Library Exception, version
  19  * 3.1, as published by the Free Software Foundation.
  20  *
  21  * You should have received a copy of the GNU General Public License and
  22  * a copy of the GCC Runtime Library Exception along with this program;
  23  * see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
  24  * <http://www.gnu.org/licenses/>.
  25  */
  26
  27         .section ".text"
  28         #include "ppc-asm.h"
  29
  30 #ifdef __SPE__
  31
  32 /* Routines for saving 64-bit integer registers where the number of
  33    registers to be saved is passed in CTR, called by the compiler.  */
  34 /* "Bare" versions that return to their caller.  */
  35
  36 HIDDEN_FUNC(_save64gpr_ctr_14)  evstdd 14,0(11)
  37                                 bdz _save64gpr_ctr_done
  38 HIDDEN_FUNC(_save64gpr_ctr_15)  evstdd 15,8(11)
  39                                 bdz _save64gpr_ctr_done
  40 HIDDEN_FUNC(_save64gpr_ctr_16)  evstdd 16,16(11)
  41                                 bdz _save64gpr_ctr_done
  42 HIDDEN_FUNC(_save64gpr_ctr_17)  evstdd 17,24(11)
  43                                 bdz _save64gpr_ctr_done
  44 HIDDEN_FUNC(_save64gpr_ctr_18)  evstdd 18,32(11)
  45                                 bdz _save64gpr_ctr_done
  46 HIDDEN_FUNC(_save64gpr_ctr_19)  evstdd 19,40(11)
  47                                 bdz _save64gpr_ctr_done
  48 HIDDEN_FUNC(_save64gpr_ctr_20)  evstdd 20,48(11)
  49                                 bdz _save64gpr_ctr_done
  50 HIDDEN_FUNC(_save64gpr_ctr_21)  evstdd 21,56(11)
  51                                 bdz _save64gpr_ctr_done
  52 HIDDEN_FUNC(_save64gpr_ctr_22)  evstdd 22,64(11)
  53                                 bdz _save64gpr_ctr_done
  54 HIDDEN_FUNC(_save64gpr_ctr_23)  evstdd 23,72(11)
  55                                 bdz _save64gpr_ctr_done
  56 HIDDEN_FUNC(_save64gpr_ctr_24)  evstdd 24,80(11)
  57                                 bdz _save64gpr_ctr_done
  58 HIDDEN_FUNC(_save64gpr_ctr_25)  evstdd 25,88(11)
  59                                 bdz _save64gpr_ctr_done
  60 HIDDEN_FUNC(_save64gpr_ctr_26)  evstdd 26,96(11)
  61                                 bdz _save64gpr_ctr_done
  62 HIDDEN_FUNC(_save64gpr_ctr_27)  evstdd 27,104(11)
  63                                 bdz _save64gpr_ctr_done
  64 HIDDEN_FUNC(_save64gpr_ctr_28)  evstdd 28,112(11)
  65                                 bdz _save64gpr_ctr_done
  66 HIDDEN_FUNC(_save64gpr_ctr_29)  evstdd 29,120(11)
  67                                 bdz _save64gpr_ctr_done
  68 HIDDEN_FUNC(_save64gpr_ctr_30)  evstdd 30,128(11)
  69                                 bdz _save64gpr_ctr_done
  70 HIDDEN_FUNC(_save64gpr_ctr_31)  evstdd 31,136(11)
  71 _save64gpr_ctr_done:            blr
  72 FUNC_END(_save64gpr_ctr_31)
  73 FUNC_END(_save64gpr_ctr_30)
  74 FUNC_END(_save64gpr_ctr_29)
  75 FUNC_END(_save64gpr_ctr_28)
  76 FUNC_END(_save64gpr_ctr_27)
  77 FUNC_END(_save64gpr_ctr_26)
  78 FUNC_END(_save64gpr_ctr_25)
  79 FUNC_END(_save64gpr_ctr_24)
  80 FUNC_END(_save64gpr_ctr_23)
  81 FUNC_END(_save64gpr_ctr_22)
  82 FUNC_END(_save64gpr_ctr_21)
  83 FUNC_END(_save64gpr_ctr_20)
  84 FUNC_END(_save64gpr_ctr_19)
  85 FUNC_END(_save64gpr_ctr_18)
  86 FUNC_END(_save64gpr_ctr_17)
  87 FUNC_END(_save64gpr_ctr_16)
  88 FUNC_END(_save64gpr_ctr_15)
  89 FUNC_END(_save64gpr_ctr_14)
  90
  91 #endif