/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Linux/PA-RISC Project (http://www.parisc-linux.org/)
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*
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* Floating-point emulation code
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* Copyright (C) 2001 Hewlett-Packard (Paul Bame) <bame@debian.org>
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*/
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#ifdef __NO_PA_HDRS
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PA header file -- do not include this header file for non-PA builds.
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#endif
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/* amount is assumed to be a constant between 0 and 32 (non-inclusive) */
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#define Shiftdouble(left,right,amount,dest) \
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/* int left, right, amount, dest; */ \
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dest = ((left) << (32-(amount))) | ((unsigned int)(right) >> (amount))
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/* amount must be less than 32 */
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#define Variableshiftdouble(left,right,amount,dest) \
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/* unsigned int left, right; int amount, dest; */ \
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if (amount == 0) dest = right; \
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else dest = ((((unsigned) left)&0x7fffffff) << (32-(amount))) | \
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((unsigned) right >> (amount))
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/* amount must be between 0 and 32 (non-inclusive) */
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#define Variable_shift_double(left,right,amount,dest) \
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/* unsigned int left, right; int amount, dest; */ \
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dest = (left << (32-(amount))) | ((unsigned) right >> (amount))
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