58 lines
1.4 KiB
C
58 lines
1.4 KiB
C
/*
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* Copyright (c) 2016 Intel Corporation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <nanokernel.h>
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#include <sensor.h>
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#include <init.h>
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static char __stack sensor_fiber_stack[CONFIG_SENSOR_DELAYED_WORK_STACK_SIZE];
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static struct nano_fifo sensor_fifo;
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struct nano_fifo *sensor_get_work_fifo(void)
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{
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return &sensor_fifo;
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}
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static void sensor_fiber_main(int arg1, int arg2)
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{
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ARG_UNUSED(arg1);
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ARG_UNUSED(arg2);
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while (1) {
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struct sensor_work *work;
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work = nano_fiber_fifo_get(&sensor_fifo, TICKS_UNLIMITED);
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work->handler(work->arg);
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}
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}
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static int sensor_init(struct device *dev)
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{
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ARG_UNUSED(dev);
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nano_fifo_init(&sensor_fifo);
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fiber_fiber_start(sensor_fiber_stack,
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CONFIG_SENSOR_DELAYED_WORK_STACK_SIZE,
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sensor_fiber_main, 0, 0,
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CONFIG_SENSOR_DELAYED_WORK_PRIORITY, 0);
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return 0;
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}
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SYS_INIT(sensor_init, PRIMARY, CONFIG_KERNEL_INIT_PRIORITY_DEFAULT);
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