| /* random.c - Random number API */ |
| |
| /* |
| * 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. |
| */ |
| |
| #include <nanokernel.h> |
| #include <drivers/system_timer.h> |
| |
| #include "lib/random.h" |
| |
| void random_init(unsigned short seed) |
| { |
| |
| } |
| |
| unsigned short random_rand(void) |
| { |
| /* FIXME: At the moment there is no random number generator |
| * implemented so fix this func when random numbers |
| * are available. |
| */ |
| return (unsigned short)sys_cycle_get_32(); |
| } |