57 lines
1.9 KiB
C
57 lines
1.9 KiB
C
/*
|
|
* This file is part of the libsigrok project.
|
|
*
|
|
* Copyright (C) 2012 Bert Vermeulen <bert@biot.com>
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef LIBSIGROK_HARDWARE_NEXUS_OSCIPRIME_PROTOCOL_H
|
|
#define LIBSIGROK_HARDWARE_NEXUS_OSCIPRIME_PROTOCOL_H
|
|
|
|
#include <stdint.h>
|
|
#include "libsigrok.h"
|
|
#include "libsigrok-internal.h"
|
|
|
|
/* Message logging helpers with driver-specific prefix string. */
|
|
#define DRIVER_LOG_DOMAIN "nexus-osciprime: "
|
|
#define sr_log(l, s, args...) sr_log(l, DRIVER_LOG_DOMAIN s, ## args)
|
|
#define sr_spew(s, args...) sr_spew(DRIVER_LOG_DOMAIN s, ## args)
|
|
#define sr_dbg(s, args...) sr_dbg(DRIVER_LOG_DOMAIN s, ## args)
|
|
#define sr_info(s, args...) sr_info(DRIVER_LOG_DOMAIN s, ## args)
|
|
#define sr_warn(s, args...) sr_warn(DRIVER_LOG_DOMAIN s, ## args)
|
|
#define sr_err(s, args...) sr_err(DRIVER_LOG_DOMAIN s, ## args)
|
|
|
|
/** Private, per-device-instance driver context. */
|
|
struct dev_context {
|
|
/** The current sampling limit (in number of samples). */
|
|
uint64_t limit_samples;
|
|
|
|
/** The current sampling limit (in ms). */
|
|
uint64_t limit_msec;
|
|
|
|
/** Opaque pointer passed in by the frontend. */
|
|
void *cb_data;
|
|
|
|
/** The current number of already received samples. */
|
|
uint64_t num_samples;
|
|
struct sr_usb_dev_inst *usb;
|
|
int usbfd[10];
|
|
int64_t fw_updated;
|
|
};
|
|
|
|
SR_PRIV int nexus_osciprime_receive_data(int fd, int revents, void *cb_data);
|
|
|
|
#endif
|