1 /* PRU ABI compatibility functions 2 Arithmetic right shift 3 Copyright (C) 2017-2020 Free Software Foundation, Inc. 4 Contributed by Dimitar Dimitrov <dimitar@dinux.eu> 5 6 This file is free software; you can redistribute it and/or 7 modify it under the terms of the GNU Lesser General Public 8 License as published by the Free Software Foundation; either 9 version 2.1 of the License, or (at your option) any later version. 10 11 In addition to the permissions in the GNU Lesser General Public 12 License, the Free Software Foundation gives you unlimited 13 permission to link the compiled version of this file into 14 combinations with other programs, and to distribute those 15 combinations without any restriction coming from the use of this 16 file. (The Lesser General Public License restrictions do apply in 17 other respects; for example, they cover modification of the file, 18 and distribution when not linked into a combine executable.) 19 20 This file is distributed in the hope that it will be useful, 21 but WITHOUT ANY WARRANTY; without even the implied warranty of 22 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 23 Lesser General Public License for more details. 24 25 You should have received a copy of the GNU Lesser General Public 26 License along with GCC; see the file COPYING.LIB. If not see 27 <http://www.gnu.org/licenses/>. */ 28 29 int __pruabi_asri(int a, unsigned char shift) 30 { 31 /* GCC has a built-in op. */ 32 return a >> shift; 33 } 34