| /* |
| * No-op functions that can be safely copied. |
| * |
| * SPDX-License-Identifier: GPL-2.0-or-later |
| */ |
| #ifndef NOP_FUNC_H |
| #define NOP_FUNC_H |
| |
| static const char nop_func[] = { |
| #if defined(__aarch64__) |
| 0xc0, 0x03, 0x5f, 0xd6, /* ret */ |
| #elif defined(__alpha__) |
| 0x01, 0x80, 0xFA, 0x6B, /* ret */ |
| #elif defined(__arm__) |
| 0x1e, 0xff, 0x2f, 0xe1, /* bx lr */ |
| #elif defined(__riscv) |
| 0x67, 0x80, 0x00, 0x00, /* ret */ |
| #elif defined(__s390__) |
| 0x07, 0xfe, /* br %r14 */ |
| #elif defined(__i386__) || defined(__x86_64__) |
| 0xc3, /* ret */ |
| #endif |
| }; |
| |
| #endif |
