1 /* Copyright (C) 2000, 2001, 2006 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
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.
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.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, write to the Free
16 Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA
20 Floating Point Registers (FPRs) save routine
26 ASM_GLOBAL_DIRECTIVE C_TEXT(_savef14)
27 ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_14)
29 C_TEXT(_savefpr_14): stfd fp14,-144(r1)
31 ASM_GLOBAL_DIRECTIVE C_TEXT(_savef15)
32 ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_15)
34 C_TEXT(_savefpr_15): stfd fp15,-136(r1)
36 ASM_GLOBAL_DIRECTIVE C_TEXT(_savef16)
37 ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_16)
39 C_TEXT(_savefpr_16): stfd fp16,-128(r1)
41 ASM_GLOBAL_DIRECTIVE C_TEXT(_savef17)
42 ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_17)
44 C_TEXT(_savefpr_17): stfd fp17,-120(r1)
46 ASM_GLOBAL_DIRECTIVE C_TEXT(_savef18)
47 ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_18)
49 C_TEXT(_savefpr_18): stfd fp18,-112(r1)
51 ASM_GLOBAL_DIRECTIVE C_TEXT(_savef19)
52 ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_19)
54 C_TEXT(_savefpr_19): stfd fp19,-104(r1)
56 ASM_GLOBAL_DIRECTIVE C_TEXT(_savef20)
57 ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_20)
59 C_TEXT(_savefpr_20): stfd fp20,-96(r1)
61 ASM_GLOBAL_DIRECTIVE C_TEXT(_savef21)
62 ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_21)
64 C_TEXT(_savefpr_21): stfd fp21,-88(r1)
66 ASM_GLOBAL_DIRECTIVE C_TEXT(_savef22)
67 ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_22)
69 C_TEXT(_savefpr_22): stfd fp22,-80(r1)
71 ASM_GLOBAL_DIRECTIVE C_TEXT(_savef23)
72 ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_23)
74 C_TEXT(_savefpr_23): stfd fp23,-72(r1)
76 ASM_GLOBAL_DIRECTIVE C_TEXT(_savef24)
77 ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_24)
79 C_TEXT(_savefpr_24): stfd fp24,-64(r1)
81 ASM_GLOBAL_DIRECTIVE C_TEXT(_savef25)
82 ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_25)
84 C_TEXT(_savefpr_25): stfd fp25,-56(r1)
86 ASM_GLOBAL_DIRECTIVE C_TEXT(_savef26)
87 ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_26)
89 C_TEXT(_savefpr_26): stfd fp26,-48(r1)
91 ASM_GLOBAL_DIRECTIVE C_TEXT(_savef27)
92 ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_27)
94 C_TEXT(_savefpr_27): stfd fp27,-40(r1)
96 ASM_GLOBAL_DIRECTIVE C_TEXT(_savef28)
97 ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_28)
99 C_TEXT(_savefpr_28): stfd fp28,-32(r1)
101 ASM_GLOBAL_DIRECTIVE C_TEXT(_savef29)
102 ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_29)
104 C_TEXT(_savefpr_29): stfd fp29,-24(r1) #save f29
105 stfd fp30,-16(r1) #save f30
106 stfd fp31,-8(r1) #save f31
110 stw r0,8(r1) #save LR in callers frame