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| 1 | +/* SPDX-License-Identifier: GPL-2.0-only */ |
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1 | 2 | /* |
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2 | 3 | * Copyright (C) 2013 ARM Ltd. |
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3 | 4 | * Copyright (C) 2013 Linaro. |
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4 | 5 | * |
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5 | 6 | * This code is based on glibc cortex strings work originally authored by Linaro |
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6 | | - * and re-licensed under GPLv2 for the Linux kernel. The original code can |
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7 | 7 | * be found @ |
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8 | 8 | * |
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9 | 9 | * http://bazaar.launchpad.net/~linaro-toolchain-dev/cortex-strings/trunk/ |
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10 | 10 | * files/head:/src/aarch64/ |
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11 | | - * |
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12 | | - * This program is free software; you can redistribute it and/or modify |
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13 | | - * it under the terms of the GNU General Public License version 2 as |
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14 | | - * published by the Free Software Foundation. |
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15 | | - * |
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16 | | - * This program is distributed in the hope that it will be useful, |
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17 | | - * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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18 | | - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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19 | | - * GNU General Public License for more details. |
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20 | | - * |
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21 | | - * You should have received a copy of the GNU General Public License |
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22 | | - * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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23 | 11 | */ |
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24 | 12 | |
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25 | 13 | #include <linux/linkage.h> |
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.. | .. |
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58 | 46 | limit_wd .req x12 |
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59 | 47 | mask .req x13 |
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60 | 48 | |
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61 | | -WEAK(memcmp) |
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| 49 | +SYM_FUNC_START_WEAK_PI(memcmp) |
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62 | 50 | cbz limit, .Lret0 |
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63 | 51 | eor tmp1, src1, src2 |
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64 | 52 | tst tmp1, #7 |
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.. | .. |
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255 | 243 | .Lret0: |
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256 | 244 | mov result, #0 |
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257 | 245 | ret |
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258 | | -ENDPIPROC(memcmp) |
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| 246 | +SYM_FUNC_END_PI(memcmp) |
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| 247 | +EXPORT_SYMBOL_NOKASAN(memcmp) |
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