| |
| /* |
| * Copyright (c) 2015 Intel Corporation. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef _INIT_H_ |
| #define _INIT_H_ |
| |
| #include <device.h> |
| #include <toolchain.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* |
| * System initialization levels. The PRIMARY and SECONDARY levels are |
| * executed in the kernel's initialization context, which uses the interrupt |
| * stack. The remaining levels are executed in the kernel's main task |
| * (i.e. the nanokernel's background task or the microkernel's idle task). |
| */ |
| |
| #define _SYS_INIT_LEVEL_PRIMARY 0 |
| #define _SYS_INIT_LEVEL_SECONDARY 1 |
| #define _SYS_INIT_LEVEL_NANOKERNEL 2 |
| #define _SYS_INIT_LEVEL_MICROKERNEL 3 |
| #define _SYS_INIT_LEVEL_APPLICATION 4 |
| |
| #define SYS_INIT(init_fn, level, prio) \ |
| DEVICE_INIT(sys_init_##init_fn, "", init_fn, NULL, NULL, level, prio) |
| |
| #ifdef CONFIG_DEVICE_POWER_MANAGEMENT |
| #define SYS_INIT_PM(drv_name, init_fn, device_pm_ops, level, prio) \ |
| DEVICE_INIT_PM(sys_init_##init_fn, drv_name, init_fn, device_pm_ops, \ |
| NULL, NULL, level, prio) |
| #endif |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* _INIT_H_ */ |