1/* Define the machine-dependent type `jmp_buf'.  RISC-V version.
 2   Copyright (C) 2011-2025 Free Software Foundation, Inc.
 3   This file is part of the GNU C Library.
 4
 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.
 9
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.
14
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/>.  */
18
19#ifndef _RISCV_BITS_SETJMP_H
20#define _RISCV_BITS_SETJMP_H
21
22typedef struct __jmp_buf_internal_tag
23  {
24    /* Program counter.  */
25    long int __pc;
26    /* Callee-saved registers.  */
27    long int __regs[12];
28    /* Stack pointer.  */
29    long int __sp;
30
31    /* Callee-saved floating point registers.  */
32#if defined __riscv_float_abi_double
33   double __fpregs[12];
34#elif !defined __riscv_float_abi_soft
35# error unsupported FLEN
36#endif
37  } __jmp_buf[1];
38
39#endif /* _RISCV_BITS_SETJMP_H */