sysdeps/powerpc/powerpc32/gprsave1.S

   1 /* Copyright (C) 2000-2019 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3
   4    The GNU C Library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Lesser General Public
   6    License as published by the Free Software Foundation; either
   7    version 2.1 of the License, or (at your option) any later version.
   8
   9    The GNU C Library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Lesser General Public License for more details.
  13
  14    You should have received a copy of the GNU Lesser General Public
  15    License along with the GNU C Library; if not, see
  16    <https://www.gnu.org/licenses/>.  */
  17
  18 /*
  19     General Purpose Register (GPR) save routine
  20     when Floating Point Registers (FPRs) are saved
  21 */
  22
  23 #include <sysdep.h>
  24
  25 ENTRY(_savegpr1_all)
  26                 .globl C_TEXT(_savegpr1_13)
  27 C_TEXT(_savegpr1_13):   stw     r13,-76(r12)
  28                 .globl C_TEXT(_savegpr1_14)
  29 C_TEXT(_savegpr1_14):   stw     r14,-72(r12)
  30                 .globl C_TEXT(_savegpr1_15)
  31 C_TEXT(_savegpr1_15):   stw     r15,-68(r12)
  32                 .globl C_TEXT(_savegpr1_16)
  33 C_TEXT(_savegpr1_16):   stw     r16,-64(r12)
  34                 .globl C_TEXT(_savegpr1_17)
  35 C_TEXT(_savegpr1_17):   stw     r17,-60(r12)
  36                 .globl C_TEXT(_savegpr1_18)
  37 C_TEXT(_savegpr1_18):   stw     r18,-56(r12)
  38                 .globl C_TEXT(_savegpr1_19)
  39 C_TEXT(_savegpr1_19):   stw     r19,-52(r12)
  40                 .globl C_TEXT(_savegpr1_20)
  41 C_TEXT(_savegpr1_20):   stw     r20,-48(r12)
  42                 .globl C_TEXT(_savegpr1_21)
  43 C_TEXT(_savegpr1_21):   stw     r21,-44(r12)
  44                 .globl C_TEXT(_savegpr1_22)
  45 C_TEXT(_savegpr1_22):   stw     r22,-40(r12)
  46                 .globl C_TEXT(_savegpr1_23)
  47 C_TEXT(_savegpr1_23):   stw     r23,-36(r12)
  48                 .globl C_TEXT(_savegpr1_24)
  49 C_TEXT(_savegpr1_24):   stw     r24,-32(r12)
  50                 .globl C_TEXT(_savegpr1_25)
  51 C_TEXT(_savegpr1_25):   stw     r25,-28(r12)
  52                 .globl C_TEXT(_savegpr1_26)
  53 C_TEXT(_savegpr1_26):   stw     r26,-24(r12)
  54                 .globl C_TEXT(_savegpr1_27)
  55 C_TEXT(_savegpr1_27):   stw     r27,-20(r12)
  56                 .globl C_TEXT(_savegpr1_28)
  57 C_TEXT(_savegpr1_28):   stw     r28,-16(r12)
  58                 .globl C_TEXT(_savegpr1_29)
  59 C_TEXT(_savegpr1_29):   stw     r29,-12(r12)    #save r29
  60                         stw     r30,-8(r12)     #save r30
  61                         stw     r31,-4(r12)     #save r31
  62                         blr                     #return
  63 END (_savegpr1_all)