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This patch contains code that is in some way visible to the user: including via system calls, the VDSO, module loading and signal handling. It also contains some generic code that is ABI visible. Signed-off-by: Palmer Dabbelt <palmer@dabbelt.com>
31 lines
923 B
C
31 lines
923 B
C
/*
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* Copyright (C) 2012 Regents of the University of California
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation, version 2.
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*
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* This program 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
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* GNU General Public License for more details.
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*/
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#ifndef _UAPI_ASM_RISCV_SIGCONTEXT_H
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#define _UAPI_ASM_RISCV_SIGCONTEXT_H
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#include <asm/ptrace.h>
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/*
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* Signal context structure
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*
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* This contains the context saved before a signal handler is invoked;
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* it is restored by sys_sigreturn / sys_rt_sigreturn.
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*/
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struct sigcontext {
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struct user_regs_struct sc_regs;
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union __riscv_fp_state sc_fpregs;
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};
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#endif /* _UAPI_ASM_RISCV_SIGCONTEXT_H */
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