| Louis Mayencourt | badcac8 | 2019-10-24 15:18:46 +0100 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2019-2020, ARM Limited. All rights reserved. |
| 3 | * |
| 4 | * SPDX-License-Identifier: BSD-3-Clause |
| 5 | */ |
| 6 | |
| 7 | #ifndef ARM_FCONF_GETTER |
| 8 | #define ARM_FCONF_GETTER |
| 9 | |
| Sandrine Bailleux | 3760d13 | 2020-04-02 15:52:44 +0200 | [diff] [blame] | 10 | #include <assert.h> |
| 11 | |
| Louis Mayencourt | badcac8 | 2019-10-24 15:18:46 +0100 | [diff] [blame] | 12 | #include <lib/fconf/fconf.h> |
| 13 | |
| 14 | /* ARM io policies */ |
| Sandrine Bailleux | 3760d13 | 2020-04-02 15:52:44 +0200 | [diff] [blame] | 15 | #define arm__io_policies_getter(id) __extension__ ({ \ |
| 16 | assert((id) < MAX_NUMBER_IDS); \ |
| 17 | &policies[id]; \ |
| 18 | }) |
| Louis Mayencourt | badcac8 | 2019-10-24 15:18:46 +0100 | [diff] [blame] | 19 | |
| 20 | struct plat_io_policy { |
| 21 | uintptr_t *dev_handle; |
| 22 | uintptr_t image_spec; |
| 23 | int (*check)(const uintptr_t spec); |
| 24 | }; |
| 25 | |
| 26 | extern struct plat_io_policy policies[]; |
| 27 | int fconf_populate_arm_io_policies(uintptr_t config); |
| 28 | |
| 29 | #endif /* ARM_FCONF_GETTER */ |