1 /* Copyright 1995, 1996, 1998, 1999, 2000, 200
2 Free Software Foundation, Inc.
3
4 This file is free software; you can redistribu
5 under the terms of the GNU General Public Lice
6 Free Software Foundation; either version 2, or
7 later version.
8
9 In addition to the permissions in the GNU Gene
10 Free Software Foundation gives you unlimited p
11 compiled version of this file into combination
12 and to distribute those combinations without a
13 from the use of this file. (The General Publi
14 do apply in other respects; for example, they
15 the file, and distribution when not linked int
16 executable.)
17
18 This file is distributed in the hope that it w
19 WITHOUT ANY WARRANTY; without even the implied
20 MERCHANTABILITY or FITNESS FOR A PARTICULAR PU
21 General Public License for more details.
22
23 You should have received a copy of the GNU Gen
24 along with this program; see the file COPYING.
25 the Free Software Foundation, 51 Franklin Stre
26 Boston, MA 02110-1301, USA. */
27
28
29 #include <linux/linkage.h>
30 #include <asm/assembler.h>
31
32 #ifdef __ARMEB__
33 #define al r1
34 #define ah r0
35 #else
36 #define al r0
37 #define ah r1
38 #endif
39
40 ENTRY(__ashrdi3)
41 ENTRY(__aeabi_lasr)
42
43 subs r3, r2, #32
44 rsb ip, r2, #32
45 movmi al, al, lsr r2
46 movpl al, ah, asr r3
47 ARM( orrmi al, al, ah, lsl ip )
48 THUMB( lslmi r3, ah, ip )
49 THUMB( orrmi al, al, r3 )
50 mov ah, ah, asr r2
51 ret lr
52
53 ENDPROC(__ashrdi3)
54 ENDPROC(__aeabi_lasr)
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