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