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cf1e05f599
It changes the mips INTERNAL_SYSCALL* and internal_syscall* macros to return a negative value instead of the 'a3' register value on then 'err' macro argument. The macro INTERNAL_SYSCALL_DECL is no longer required, and the INTERNAL_SYSCALL_ERROR_P macro follows the other Linux kABIs. The redefinition of INTERNAL_VSYSCALL_CALL is also no longer required. Checked on mips64-linux-gnu, mips64n32-linux-gnu, and mips-linux-gnu.
31 lines
1.2 KiB
C
31 lines
1.2 KiB
C
/* Syscall definitions, Linux MIPS generic version.
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Copyright (C) 2019-2020 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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<http://www.gnu.org/licenses/>. */
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#include <sgidefs.h>
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#define VDSO_NAME "LINUX_2.6"
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#define VDSO_HASH 61765110
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/* List of system calls which are supported as vsyscalls. */
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#define HAVE_CLOCK_GETTIME_VSYSCALL "__vdso_clock_gettime"
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#if _MIPS_SIM != _ABI64
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# define HAVE_CLOCK_GETTIME64_VSYSCALL "__vdso_clock_gettime64"
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#endif
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#define HAVE_GETTIMEOFDAY_VSYSCALL "__vdso_gettimeofday"
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#define HAVE_CLOCK_GETRES_VSYSCALL "__vdso_clock_getres"
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