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35 lines
1.3 KiB
C
35 lines
1.3 KiB
C
/* Define the machine-dependent type `jmp_buf'. C-SKY version.
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Copyright (C) 2018-2020 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library. If not, see
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<https://www.gnu.org/licenses/>. */
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#ifndef _CSKY_BITS_SETJMP_H
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#define _CSKY_BITS_SETJMP_H 1
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typedef struct __jmp_buf_str
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{
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/* Stack pointer. */
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int __sp;
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int __lr;
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/* The actual core defines which registers should be saved. The
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buffer contains 32 words, keep space for future growth.
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Callee-saved registers:
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r4 ~ r11, r16 ~ r17, r26 ~r31 for abiv2; r8 ~ r14 for abiv1. */
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int __regs[32];
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} __jmp_buf[1];
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#endif
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