| /* |
| * Copyright (c) 2016 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. |
| */ |
| |
| #include <nanokernel.h> |
| #include <arch/cpu.h> |
| #include <device.h> |
| |
| int _sys_clock_driver_init(struct device *device) |
| { |
| ARG_UNUSED(device); |
| |
| /* STUB */ |
| |
| return 0; |
| } |
| |
| /** |
| * |
| * @brief Read the platform's timer hardware |
| * |
| * This routine returns the current time in terms of timer hardware clock |
| * cycles. |
| * |
| * @return up counter of elapsed clock cycles |
| */ |
| uint32_t sys_cycle_get_32(void) |
| { |
| /* STUB */ |
| return 0; |
| } |
| |