2002-11-16 04:25:36 +01:00
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/* Copyright (C) 2002 Hewlett-Packard Co.
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2002-02-16 00:22:05 +01:00
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Contributed by David Mosberger-Tang <davidm@hpl.hp.com>.
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2002-11-16 04:25:36 +01:00
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This file is part of libunwind.
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2002-02-16 00:22:05 +01:00
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2002-11-16 04:25:36 +01:00
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Permission is hereby granted, free of charge, to any person obtaining
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a copy of this software and associated documentation files (the
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"Software"), to deal in the Software without restriction, including
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without limitation the rights to use, copy, modify, merge, publish,
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distribute, sublicense, and/or sell copies of the Software, and to
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permit persons to whom the Software is furnished to do so, subject to
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the following conditions:
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2002-02-16 00:22:05 +01:00
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2002-11-16 04:25:36 +01:00
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The above copyright notice and this permission notice shall be
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included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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2002-02-16 00:22:05 +01:00
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/* Constants shared between setcontext() and getcontext(). Don't
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install this header file. */
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#define SIG_BLOCK 0
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#define SIG_UNBLOCK 1
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#define SIG_SETMASK 2
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#define SC_NAT 0x008
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#define SC_BSP 0x048
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#define SC_RNAT 0x050
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#define SC_UNAT 0x060
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#define SC_FPSR 0x068
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#define SC_PFS 0x070
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#define SC_LC 0x078
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#define SC_PR 0x080
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#define SC_BR 0x088
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#define SC_GR 0x0c8
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#define SC_FR 0x1d0
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#define SC_MASK 0x9d0
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#define rTMP r14
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#define rPOS r14
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#define rCPOS r17
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#define rNAT r18
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#define rB5 r18
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#define rB4 r19
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#define rB3 r20
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#define rB2 r21
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#define rB1 r22
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#define rB0 r23
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#define rRSC r24
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#define rBSP r25
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#define rRNAT r26
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#define rUNAT r27
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#define rFPSR r28
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#define rPFS r29
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#define rLC r30
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#define rPR r31
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