capture_prv.h

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/* SPDX-License-Identifier: MIT */
/*
 * Author: Andreas Werner <kernel@andy89.org>
 * Date: 2016
 */
#ifndef CAPTURE_PRV_
#define CAPTURE_PRV_
#ifndef CAPTURE_PRV
# error "Never include this file out of a Capture driver"
#endif
#include <FreeRTOS.h>
#include <semphr.h>
#include <stdint.h>
#include <stdbool.h>
#include <hal.h>
#define CAPTURE_ALREDY_INITED 1
int32_t capture_generic_init(struct capture *capture);
#define CAPTURE_ADDDEV(ns, p) HAL_ADDDEV(capture, ns, p)
HAL_DEFINE_GLOBAL_ARRAY(capture);
#define CAPTURE_GET_DEV(index) HAL_GET_DEV(capture, index)
#ifndef CONFIG_CAPTURE_MULTI
# define CAPTURE_OPS(ns)
# define CAPTURE_INIT_DEV(ns) 
 
# define CAPTURE_INIT(ns, index) struct capture *capture_init(uint32_t index)
# define CAPTURE_DEINIT(ns, c) int32_t capture_deinit(struct capture *c)
 
# define CAPTURE_SET_CALLBACK(ns, c, callback, data) int32_t capture_setCallback(struct capture *c, bool (*callback)(struct capture *capture, uint32_t index, uint64_t time, void *data), void *data)
 
# define CAPTURE_SET_PERIOD(ns, c, us) int32_t capture_setPeriod(struct capture *c, uint64_t us)
# define CAPTURE_GET_TIME(ns, c) uint64_t capture_getTime(struct capture *c)
# define CAPTURE_GET_CHANNEL_TIME(ns, c) uint64_t capture_getChannelTime(struct capture *c)
#else
# define CAPTURE_OPS(ns) const struct capture_ops ns##_capture_ops = { \
        .capture_init = &ns##_capture_init,\
        .capture_deinit = &ns##_capture_deinit,\
        .capture_setCallback = &ns##_capture_setCallback, \
        .capture_setPeriod= &ns##_capture_setPeriod, \
        .capture_getTime = &ns##_capture_getTime, \
        .capture_getChannelTime = &ns##_capture_getChannelTime\
};
# define CAPTURE_INIT_DEV(ns) .gen.ops = &ns##_capture_ops,
 
# define CAPTURE_INIT(ns, index) static struct capture *ns##_capture_init(uint32_t index)
# define CAPTURE_DEINIT(ns, c) static int32_t ns##_capture_deinit(struct capture *c)
 
# define CAPTURE_SET_CALLBACK(ns, c, callback, data) static int32_t ns##_capture_setCallback(struct capture *c, bool (*callback)(struct capture *capture, uint32_t index, uint64_t time, void *data), void *data)
 
# define CAPTURE_SET_PERIOD(ns, c, us) static int32_t ns##_capture_setPeriod(struct capture *c, uint64_t us)
# define CAPTURE_GET_TIME(ns, c) static uint64_t ns##_capture_getTime(struct capture *c)
# define CAPTURE_GET_CHANNEL_TIME(ns, c) static uint64_t ns##_capture_getChannelTime(struct capture *c)
 
#endif
#endif