2 * This file is part of the libsigrok project.
4 * Copyright (C) 2012 Bert Vermeulen <bert@biot.com>
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 #ifndef LIBSIGROK_HARDWARE_AGILENT_DMM_AGILENT_DMM_H
21 #define LIBSIGROK_HARDWARE_AGILENT_DMM_AGILENT_DMM_H
23 /* Message logging helpers with subsystem-specific prefix string. */
24 #define LOG_PREFIX "agilent-dmm: "
25 #define sr_log(l, s, args...) sr_log(l, LOG_PREFIX s, ## args)
26 #define sr_spew(s, args...) sr_spew(LOG_PREFIX s, ## args)
27 #define sr_dbg(s, args...) sr_dbg(LOG_PREFIX s, ## args)
28 #define sr_info(s, args...) sr_info(LOG_PREFIX s, ## args)
29 #define sr_warn(s, args...) sr_warn(LOG_PREFIX s, ## args)
30 #define sr_err(s, args...) sr_err(LOG_PREFIX s, ## args)
32 #define AGDMM_BUFSIZE 256
34 /* Supported models */
44 /* Supported device profiles */
45 struct agdmm_profile {
47 const char *modelname;
48 const struct agdmm_job *jobs;
49 const struct agdmm_recv *recvs;
52 /* Private, per-device-instance driver context. */
54 const struct agdmm_profile *profile;
55 uint64_t limit_samples;
58 /* Opaque pointer passed in by the frontend. */
64 unsigned char buf[AGDMM_BUFSIZE];
77 int (*send) (const struct sr_dev_inst *sdi);
81 const char *recv_regex;
82 int (*recv) (const struct sr_dev_inst *sdi, GMatchInfo *match);
85 SR_PRIV int agdmm_receive_data(int fd, int revents, void *cb_data);