| /* Copyright 1995, 1996, 1998, 1999, 2000, 2003, 2004, 2005 |
| Free Software Foundation, Inc. |
| |
| This file is free software; you can redistribute it and/or modify it |
| under the terms of the GNU General Public License as published by the |
| Free Software Foundation; either version 2, or (at your option) any |
| later version. |
| |
| In addition to the permissions in the GNU General Public License, the |
| Free Software Foundation gives you unlimited permission to link the |
| compiled version of this file into combinations with other programs, |
| and to distribute those combinations without any restriction coming |
| from the use of this file. (The General Public License restrictions |
| do apply in other respects; for example, they cover modification of |
| the file, and distribution when not linked into a combine |
| executable.) |
| |
| This file is distributed in the hope that it will be useful, but |
| WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; see the file COPYING. If not, write to |
| the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
| Boston, MA 02110-1301, USA. */ |
| |
| |
| #include <linux/linkage.h> |
| #include <asm/assembler.h> |
| |
| #ifdef __ARMEB__ |
| #define al r1 |
| #define ah r0 |
| #else |
| #define al r0 |
| #define ah r1 |
| #endif |
| |
| ENTRY(__ashldi3) |
| ENTRY(__aeabi_llsl) |
| |
| subs r3, r2, #32 |
| rsb ip, r2, #32 |
| movmi ah, ah, lsl r2 |
| movpl ah, al, lsl r3 |
| ARM( orrmi ah, ah, al, lsr ip ) |
| THUMB( lsrmi r3, al, ip ) |
| THUMB( orrmi ah, ah, r3 ) |
| mov al, al, lsl r2 |
| ret lr |
| |
| ENDPROC(__ashldi3) |
| ENDPROC(__aeabi_llsl) |