| Kalesh Singh | 862a23d | 2024-01-09 13:13:50 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2024 The Android Open Source Project |
| 3 | * All rights reserved. |
| 4 | * |
| 5 | * Redistribution and use in source and binary forms, with or without |
| 6 | * modification, are permitted provided that the following conditions |
| 7 | * are met: |
| 8 | * * Redistributions of source code must retain the above copyright |
| 9 | * notice, this list of conditions and the following disclaimer. |
| 10 | * * Redistributions in binary form must reproduce the above copyright |
| 11 | * notice, this list of conditions and the following disclaimer in |
| 12 | * the documentation and/or other materials provided with the |
| 13 | * distribution. |
| 14 | * |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 16 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 17 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| 18 | * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
| 19 | * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
| 20 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
| 21 | * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
| 22 | * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
| 23 | * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| 24 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| 25 | * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| 26 | * SUCH DAMAGE. |
| 27 | */ |
| 28 | |
| Daniel Kiss | 63fca20 | 2024-10-08 14:24:28 +0000 | [diff] [blame] | 29 | #if defined(__aarch64__) |
| 30 | #include <private/bionic_asm_arm64.h> |
| 31 | |
| 32 | __bionic_asm_custom_note_gnu_section() |
| 33 | #endif |
| 34 | |
| Kalesh Singh | 862a23d | 2024-01-09 13:13:50 -0800 | [diff] [blame] | 35 | #include <private/bionic_asm_note.h> |
| 36 | |
| 37 | .section ".note.android.pad_segment", "a", %note |
| 38 | .balign 4 |
| 39 | .long 1f - 0f // int32_t namesz |
| 40 | .long 3f - 2f // int32_t descsz |
| 41 | .long NT_ANDROID_TYPE_PAD_SEGMENT // int32_t type |
| 42 | 0: |
| 43 | .asciz "Android" // char name[] |
| 44 | 1: |
| 45 | .balign 2 |
| 46 | 2: |
| 47 | .long 1 // 1 indicates to pad p_filesz/p_memsz, |
| 48 | // such that the current segment ends |
| 49 | // where the next segment begins. |
| 50 | // If/when padding becomes the default, |
| 51 | // 0 can be used to disable this behavior. |
| 52 | 3: |
| 53 | .balign 2 |