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3394d6320b
* sysdeps/unix/sysv/linux/x86_64/ucontext_i.h: Fix values for oFPREGS, oSIGMASK, oFPREGSMEM, and oMXCSR. Patch by Nicholas Miell <nmiell@comcast.net>.
62 lines
2.1 KiB
C
62 lines
2.1 KiB
C
/* Offsets and other constants needed in the *context() function
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implementation.
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Copyright (C) 2001, 2005 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, 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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#define SIG_BLOCK 0
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#define SIG_SETMASK 2
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/* Offsets of the fields in the ucontext_t structure. */
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#define oLINK 4
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#define oSS_SP 8
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#define oSS_SIZE 16
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#define oGS 20
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#define oFS 24
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#define oEDI 36
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#define oESI 40
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#define oEBP 44
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#define oESP 48
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#define oEBX 52
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#define oEDX 56
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#define oECX 60
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#define oEAX 64
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#define oEIP 76
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#define oFPREGS 96
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#define oSIGMASK 108
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#define oFPREGSMEM 236
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/* Tests run in stdlib/tst-ucontext-off. */
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#define TESTS \
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TEST (uc_link, oLINK); \
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TEST (uc_stack.ss_sp, oSS_SP); \
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TEST (uc_stack.ss_size, oSS_SIZE); \
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TEST (uc_mcontext.gregs[REG_GS], oGS); \
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TEST (uc_mcontext.gregs[REG_FS], oFS); \
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TEST (uc_mcontext.gregs[REG_EDI], oEDI); \
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TEST (uc_mcontext.gregs[REG_ESI], oESI); \
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TEST (uc_mcontext.gregs[REG_EBP], oEBP); \
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TEST (uc_mcontext.gregs[REG_ESP], oESP); \
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TEST (uc_mcontext.gregs[REG_EBX], oEBX); \
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TEST (uc_mcontext.gregs[REG_EDX], oEDX); \
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TEST (uc_mcontext.gregs[REG_ECX], oECX); \
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TEST (uc_mcontext.gregs[REG_EAX], oEAX); \
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TEST (uc_mcontext.gregs[REG_EIP], oEIP); \
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TEST (uc_mcontext.fpregs, oFPREGS); \
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TEST (uc_sigmask, oSIGMASK); \
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TEST (__fpregs_mem, oFPREGSMEM);
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