1 /* Override generic sotruss-lib.c to define actual functions for LoongArch.
2 Copyright (C) 2022-2023 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library. If not, see
17 <https://www.gnu.org/licenses/>. */
19 #define HAVE_ARCH_PLTENTER
20 #define HAVE_ARCH_PLTEXIT
22 #include <elf/sotruss-lib.c>
25 la_loongarch_gnu_pltenter (ElfW (Sym
) *sym
__attribute__ ((unused
)),
26 unsigned int ndx
__attribute__ ((unused
)),
27 uintptr_t *refcook
, uintptr_t *defcook
,
28 La_loongarch_regs
*regs
, unsigned int *flags
,
29 const char *symname
, long int *framesizep
)
31 print_enter (refcook
, defcook
, symname
, regs
->lr_reg
[0], regs
->lr_reg
[1],
32 regs
->lr_reg
[2], *flags
);
34 /* No need to copy anything, we will not need the parameters in any case. */
41 la_loongarch_gnu_pltexit (ElfW (Sym
) *sym
, unsigned int ndx
,
42 uintptr_t *refcook
, uintptr_t *defcook
,
43 const struct La_loongarch_regs
*inregs
,
44 struct La_loongarch_retval
*outregs
,
47 print_exit (refcook
, defcook
, symname
, outregs
->lrv_a0
);