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10509bc2 BV |
1 | /* |
2 | * This file is part of the sigrok project. | |
3 | * | |
4 | * Copyright (C) 2011 Bert Vermeulen <bert@biot.com> | |
5 | * | |
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. | |
10 | * | |
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. | |
15 | * | |
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/>. | |
18 | */ | |
19 | ||
c2bd92ec UH |
20 | #ifndef SIGROK_SIGROK_PROTO_H |
21 | #define SIGROK_SIGROK_PROTO_H | |
10509bc2 | 22 | |
10509bc2 BV |
23 | /*--- backend.c -------------------------------------------------------------*/ |
24 | ||
a00ba012 | 25 | int sr_init(void); |
cd009d55 | 26 | int sr_exit(void); |
10509bc2 | 27 | |
1352eedd UH |
28 | /*--- log.c -----------------------------------------------------------------*/ |
29 | ||
30 | int sr_set_loglevel(int loglevel); | |
31 | int sr_get_loglevel(void); | |
32 | ||
aa0b6b20 UH |
33 | /*--- datastore.c -----------------------------------------------------------*/ |
34 | ||
c4911129 UH |
35 | int sr_datastore_new(int unitsize, struct sr_datastore **ds); |
36 | int sr_datastore_destroy(struct sr_datastore *ds); | |
37 | void sr_datastore_put(struct sr_datastore *ds, void *data, unsigned int length, | |
38 | int in_unitsize, int *probelist); | |
aa0b6b20 | 39 | |
aa0b6b20 | 40 | /*--- device.c --------------------------------------------------------------*/ |
10509bc2 | 41 | |
2bf4aca6 | 42 | void sr_device_scan(void); |
8722c31e | 43 | int sr_init_hwplugins(struct sr_device_plugin *plugin); |
2bf4aca6 | 44 | GSList *sr_device_list(void); |
c4911129 UH |
45 | struct sr_device *sr_device_new(struct sr_device_plugin *plugin, |
46 | int plugin_index, int num_probes); | |
2bf4aca6 UH |
47 | void sr_device_clear(struct sr_device *device); |
48 | void sr_device_destroy(struct sr_device *dev); | |
10509bc2 | 49 | |
2bf4aca6 | 50 | void sr_device_probe_clear(struct sr_device *device, int probenum); |
8225e921 | 51 | void sr_device_probe_add(struct sr_device *device, const char *name); |
03dbc020 | 52 | struct sr_probe *sr_device_probe_find(struct sr_device *device, int probenum); |
8225e921 UH |
53 | void sr_device_probe_name(struct sr_device *device, int probenum, |
54 | const char *name); | |
10509bc2 | 55 | |
2bf4aca6 | 56 | void sr_device_trigger_clear(struct sr_device *device); |
c4911129 | 57 | void sr_device_trigger_set(struct sr_device *device, int probenum, |
8225e921 | 58 | const char *trigger); |
2bf4aca6 | 59 | gboolean sr_device_has_hwcap(struct sr_device *device, int hwcap); |
10509bc2 | 60 | |
aa0b6b20 UH |
61 | /*--- filter.c --------------------------------------------------------------*/ |
62 | ||
c25d2039 | 63 | int sr_filter_probes(int in_unitsize, int out_unitsize, int *probelist, |
60eb1eb5 BV |
64 | const unsigned char *data_in, uint64_t length_in, |
65 | char **data_out, uint64_t *length_out); | |
aa0b6b20 UH |
66 | |
67 | /*--- hwplugin.c ------------------------------------------------------------*/ | |
68 | ||
ee4b6342 | 69 | GSList *sr_list_hwplugins(void); |
8722c31e | 70 | void sr_cleanup_hwplugins(void); |
10509bc2 BV |
71 | |
72 | /* Generic device instances */ | |
a00ba012 | 73 | struct sr_device_instance *sr_device_instance_new(int index, |
10509bc2 | 74 | int status, const char *vendor, const char *model, const char *version); |
d32d961d UH |
75 | struct sr_device_instance *sr_get_device_instance(GSList *device_instances, |
76 | int device_index); | |
a00ba012 | 77 | void sr_device_instance_free(struct sr_device_instance *sdi); |
10509bc2 BV |
78 | |
79 | /* USB-specific instances */ | |
22b02383 | 80 | #ifdef HAVE_LIBUSB_1_0 |
6c290072 | 81 | struct sr_usb_device_instance *sr_usb_device_instance_new(uint8_t bus, |
10509bc2 | 82 | uint8_t address, struct libusb_device_handle *hdl); |
6c290072 | 83 | void sr_usb_device_instance_free(struct sr_usb_device_instance *usb); |
22b02383 | 84 | #endif |
10509bc2 BV |
85 | |
86 | /* Serial-specific instances */ | |
6c290072 | 87 | struct sr_serial_device_instance *sr_serial_device_instance_new( |
10509bc2 | 88 | const char *port, int fd); |
6c290072 | 89 | void sr_serial_device_instance_free(struct sr_serial_device_instance *serial); |
10509bc2 | 90 | |
a65de030 UH |
91 | int sr_find_hwcap(int *capabilities, int hwcap); |
92 | struct sr_hwcap_option *sr_find_hwcap_option(int hwcap); | |
6f1be0a2 UH |
93 | void sr_source_remove(int fd); |
94 | void sr_source_add(int fd, int events, int timeout, | |
a887e3da | 95 | sr_receive_data_callback rcv_cb, void *user_data); |
10509bc2 BV |
96 | |
97 | /*--- session.c -------------------------------------------------------------*/ | |
98 | ||
13b05733 UH |
99 | typedef void (*sr_datafeed_callback) (struct sr_device *device, |
100 | struct sr_datafeed_packet *packet); | |
10509bc2 BV |
101 | |
102 | /* Session setup */ | |
8a2efef2 UH |
103 | int sr_session_load(const char *filename); |
104 | struct sr_session *sr_session_new(void); | |
105 | void sr_session_destroy(void); | |
106 | void sr_session_device_clear(void); | |
107 | int sr_session_device_add(struct sr_device *device); | |
10509bc2 | 108 | |
8bb416be | 109 | #if 0 |
10509bc2 | 110 | /* Protocol analyzers setup */ |
8a2efef2 | 111 | void sr_session_pa_clear(void); |
809c5f20 | 112 | void sr_session_pa_add(struct sr_analyzer *pa); |
8bb416be | 113 | #endif |
10509bc2 BV |
114 | |
115 | /* Datafeed setup */ | |
8a2efef2 | 116 | void sr_session_datafeed_callback_clear(void); |
13b05733 | 117 | void sr_session_datafeed_callback_add(sr_datafeed_callback callback); |
10509bc2 BV |
118 | |
119 | /* Session control */ | |
8a2efef2 UH |
120 | int sr_session_start(void); |
121 | void sr_session_run(void); | |
122 | void sr_session_halt(void); | |
123 | void sr_session_stop(void); | |
c4911129 UH |
124 | void sr_session_bus(struct sr_device *device, |
125 | struct sr_datafeed_packet *packet); | |
8225e921 | 126 | int sr_session_save(const char *filename); |
8a2efef2 | 127 | void sr_session_source_add(int fd, int events, int timeout, |
a887e3da | 128 | sr_receive_data_callback callback, void *user_data); |
8a2efef2 | 129 | void sr_session_source_remove(int fd); |
10509bc2 | 130 | |
aa0b6b20 | 131 | /*--- input/input.c ---------------------------------------------------------*/ |
10509bc2 | 132 | |
f50f3f40 | 133 | struct sr_input_format **sr_input_list(void); |
aa0b6b20 UH |
134 | |
135 | /*--- output/output.c -------------------------------------------------------*/ | |
136 | ||
f50f3f40 | 137 | struct sr_output_format **sr_output_list(void); |
aa0b6b20 UH |
138 | |
139 | /*--- output/common.c -------------------------------------------------------*/ | |
140 | ||
a00ba012 UH |
141 | char *sr_samplerate_string(uint64_t samplerate); |
142 | char *sr_period_string(uint64_t frequency); | |
c4911129 UH |
143 | char **sr_parse_triggerstring(struct sr_device *device, |
144 | const char *triggerstring); | |
40f5ddac BV |
145 | uint64_t sr_parse_sizestring(const char *sizestring); |
146 | uint64_t sr_parse_timestring(const char *timestring); | |
10509bc2 | 147 | |
c2bd92ec | 148 | #endif |