155 lines
3.2 KiB
ArmAsm
155 lines
3.2 KiB
ArmAsm
/* $NetBSD: ashiftrt.S,v 1.1 2000/01/05 14:07:31 msaitoh Exp $ */
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/*-
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* Copyright (C) 1999 Tsubai Masanari. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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.globl ___ashiftrt_r4_0, ___ashiftrt_r4_1, ___ashiftrt_r4_2
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.globl ___ashiftrt_r4_3, ___ashiftrt_r4_4, ___ashiftrt_r4_5
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.globl ___ashiftrt_r4_6, ___ashiftrt_r4_7, ___ashiftrt_r4_8
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.globl ___ashiftrt_r4_9, ___ashiftrt_r4_10, ___ashiftrt_r4_11
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.globl ___ashiftrt_r4_12, ___ashiftrt_r4_13, ___ashiftrt_r4_14
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.globl ___ashiftrt_r4_15, ___ashiftrt_r4_16, ___ashiftrt_r4_17
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.globl ___ashiftrt_r4_18, ___ashiftrt_r4_19, ___ashiftrt_r4_20
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.globl ___ashiftrt_r4_21, ___ashiftrt_r4_22, ___ashiftrt_r4_23
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.globl ___ashiftrt_r4_24, ___ashiftrt_r4_25, ___ashiftrt_r4_26
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.globl ___ashiftrt_r4_27, ___ashiftrt_r4_28, ___ashiftrt_r4_29
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.globl ___ashiftrt_r4_30, ___ashiftrt_r4_31
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.text
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___ashiftrt_r4_31:
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shll r4
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rts
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subc r4, r4
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___ashiftrt_r4_30:
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shar r4
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___ashiftrt_r4_29:
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shar r4
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___ashiftrt_r4_28:
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shar r4
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___ashiftrt_r4_27:
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shar r4
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___ashiftrt_r4_26:
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shar r4
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___ashiftrt_r4_25:
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shar r4
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___ashiftrt_r4_24:
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shlr16 r4
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shlr8 r4
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rts
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exts.b r4, r4
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___ashiftrt_r4_23:
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shar r4
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___ashiftrt_r4_22:
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shar r4
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___ashiftrt_r4_21:
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shar r4
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___ashiftrt_r4_20:
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shar r4
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___ashiftrt_r4_19:
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shar r4
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___ashiftrt_r4_18:
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shar r4
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___ashiftrt_r4_17:
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shar r4
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___ashiftrt_r4_16:
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shlr16 r4
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rts
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exts.w r4, r4
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___ashiftrt_r4_15:
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swap.w r4, r4
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cmp/pz r4
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bf/s 1f
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exts.w r4, r4
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rts
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shll r4
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1:
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sett
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rts
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rotcl r4
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___ashiftrt_r4_14:
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shar r4
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___ashiftrt_r4_13:
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shar r4
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___ashiftrt_r4_12:
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shar r4
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___ashiftrt_r4_11:
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shar r4
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___ashiftrt_r4_10:
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shar r4
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___ashiftrt_r4_9:
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shar r4
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___ashiftrt_r4_8:
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shar r4
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___ashiftrt_r4_7:
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shar r4
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___ashiftrt_r4_6:
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shar r4
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___ashiftrt_r4_5:
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shar r4
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___ashiftrt_r4_4:
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shar r4
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___ashiftrt_r4_3:
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shar r4
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___ashiftrt_r4_2:
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shar r4
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___ashiftrt_r4_1:
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rts
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shar r4
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___ashiftrt_r4_0:
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rts
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nop
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