| Olivier Deprez | 157378f | 2022-04-04 15:47:50 +0200 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| 2 | /* |
| 3 | * Copyright (C) 2020 Synopsys, Inc. (www.synopsys.com) |
| 4 | * |
| 5 | * Author: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> |
| 6 | */ |
| 7 | #ifndef __ASM_ARC_ASSERTS_H |
| 8 | #define __ASM_ARC_ASSERTS_H |
| 9 | |
| 10 | /* Helpers to sanitize config options. */ |
| 11 | |
| 12 | void chk_opt_strict(char *opt_name, bool hw_exists, bool opt_ena); |
| 13 | void chk_opt_weak(char *opt_name, bool hw_exists, bool opt_ena); |
| 14 | |
| 15 | /* |
| 16 | * Check required config option: |
| 17 | * - panic in case of OPT enabled but corresponding HW absent. |
| 18 | * - warn in case of OPT disabled but corresponding HW exists. |
| 19 | */ |
| 20 | #define CHK_OPT_STRICT(opt_name, hw_exists) \ |
| 21 | ({ \ |
| 22 | chk_opt_strict(#opt_name, hw_exists, IS_ENABLED(opt_name)); \ |
| 23 | }) |
| 24 | |
| 25 | /* |
| 26 | * Check optional config option: |
| 27 | * - panic in case of OPT enabled but corresponding HW absent. |
| 28 | */ |
| 29 | #define CHK_OPT_WEAK(opt_name, hw_exists) \ |
| 30 | ({ \ |
| 31 | chk_opt_weak(#opt_name, hw_exists, IS_ENABLED(opt_name)); \ |
| 32 | }) |
| 33 | |
| 34 | #endif /* __ASM_ARC_ASSERTS_H */ |