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d25102aa73
* sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Port to n32/n64. * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: New. * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Port to n32/n64. (mcontext_t): Make it match the 32-bit mips kernel in o32. * sysdeps/unix/sysv/linux/mips/sys/user.h: Bring in constants from the mips and mips64 headers. (struct user): Port to n32/n64.
42 lines
1.6 KiB
C
42 lines
1.6 KiB
C
/* Copyright (C) 2000, 2001, 2003 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Andreas Jaeger <aj@suse.de>, 2000.
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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, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#if _MIPS_SIM == _MIPS_SIM_ABI32
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#define SIGCONTEXT unsigned long _code, struct sigcontext *
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#define SIGCONTEXT_EXTRA_ARGS _code,
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#define GET_PC(ctx) ((void *) ctx->sc_pc)
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#define GET_FRAME(ctx) ((void *) ctx->sc_regs[30])
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#define GET_STACK(ctx) ((void *) ctx->sc_regs[29])
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#define CALL_SIGHANDLER(handler, signo, ctx) \
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(handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
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#else
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#define SIGCONTEXT unsigned long _code, ucontext_t *
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#define SIGCONTEXT_EXTRA_ARGS _code,
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#define GET_PC(ctx) ((void *) ctx->uc_mcontext.pc)
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#define GET_FRAME(ctx) ((void *) ctx->uc_mcontext.gregs[30])
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#define GET_STACK(ctx) ((void *) ctx->uc_mcontext.gregs[29])
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#define CALL_SIGHANDLER(handler, signo, ctx) \
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(handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
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#endif
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