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a1bb33af | 1 | /* |
50985c20 | 2 | * This file is part of the libsigrok project. |
a1bb33af | 3 | * |
13d8e03c | 4 | * Copyright (C) 2013 Bert Vermeulen <bert@biot.com> |
a1bb33af UH |
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 | ||
20 | #include <stdlib.h> | |
21 | #include <stdio.h> | |
22 | #include <sys/types.h> | |
23 | #include <dirent.h> | |
24 | #include <string.h> | |
25 | #include <glib.h> | |
545f9786 | 26 | #include "config.h" /* Needed for HAVE_LIBUSB_1_0 and others. */ |
45c59c8b BV |
27 | #include "libsigrok.h" |
28 | #include "libsigrok-internal.h" | |
a1bb33af | 29 | |
3544f848 | 30 | #define LOG_PREFIX "hwdriver" |
bd36d826 | 31 | |
393fb9cb UH |
32 | /** |
33 | * @file | |
34 | * | |
35 | * Hardware driver handling in libsigrok. | |
36 | */ | |
37 | ||
7b870c38 UH |
38 | /** |
39 | * @defgroup grp_driver Hardware drivers | |
40 | * | |
41 | * Hardware driver handling in libsigrok. | |
42 | * | |
43 | * @{ | |
44 | */ | |
8bfdc8c4 | 45 | |
c89c1c9c | 46 | static struct sr_config_info sr_config_info_data[] = { |
1953564a | 47 | {SR_CONF_CONN, SR_T_CHAR, "conn", |
083d64f9 | 48 | "Connection", NULL}, |
1953564a | 49 | {SR_CONF_SERIALCOMM, SR_T_CHAR, "serialcomm", |
083d64f9 | 50 | "Serial communication", NULL}, |
1953564a | 51 | {SR_CONF_SAMPLERATE, SR_T_UINT64, "samplerate", |
083d64f9 | 52 | "Sample rate", NULL}, |
1953564a | 53 | {SR_CONF_CAPTURE_RATIO, SR_T_UINT64, "captureratio", |
083d64f9 | 54 | "Pre-trigger capture ratio", NULL}, |
1953564a | 55 | {SR_CONF_PATTERN_MODE, SR_T_CHAR, "pattern", |
2438b737 | 56 | "Pattern", NULL}, |
8e34ca86 BV |
57 | {SR_CONF_TRIGGER_TYPE, SR_T_CHAR, "triggertype", |
58 | "Trigger types", NULL}, | |
eb1b610b MR |
59 | {SR_CONF_EXTERNAL_CLOCK, SR_T_BOOL, "external_clock", |
60 | "External clock mode", NULL}, | |
7b0a57fd MR |
61 | {SR_CONF_SWAP, SR_T_BOOL, "swap", |
62 | "Swap channel order", NULL}, | |
1953564a | 63 | {SR_CONF_RLE, SR_T_BOOL, "rle", |
083d64f9 | 64 | "Run Length Encoding", NULL}, |
ca9b9f48 | 65 | {SR_CONF_TRIGGER_SLOPE, SR_T_CHAR, "triggerslope", |
083d64f9 | 66 | "Trigger slope", NULL}, |
1953564a | 67 | {SR_CONF_TRIGGER_SOURCE, SR_T_CHAR, "triggersource", |
083d64f9 | 68 | "Trigger source", NULL}, |
1953564a | 69 | {SR_CONF_HORIZ_TRIGGERPOS, SR_T_FLOAT, "horiz_triggerpos", |
083d64f9 | 70 | "Horizontal trigger position", NULL}, |
1953564a | 71 | {SR_CONF_BUFFERSIZE, SR_T_UINT64, "buffersize", |
083d64f9 | 72 | "Buffer size", NULL}, |
1953564a | 73 | {SR_CONF_TIMEBASE, SR_T_RATIONAL_PERIOD, "timebase", |
083d64f9 | 74 | "Time base", NULL}, |
1953564a | 75 | {SR_CONF_FILTER, SR_T_CHAR, "filter", |
083d64f9 | 76 | "Filter targets", NULL}, |
1953564a | 77 | {SR_CONF_VDIV, SR_T_RATIONAL_VOLT, "vdiv", |
083d64f9 | 78 | "Volts/div", NULL}, |
1953564a | 79 | {SR_CONF_COUPLING, SR_T_CHAR, "coupling", |
083d64f9 | 80 | "Coupling", NULL}, |
e6551ea6 BV |
81 | {SR_CONF_DATALOG, SR_T_BOOL, "datalog", |
82 | "Datalog", NULL}, | |
fd8854c4 BV |
83 | {SR_CONF_SPL_WEIGHT_FREQ, SR_T_CHAR, "spl_weight_freq", |
84 | "Sound pressure level frequency weighting", NULL}, | |
85 | {SR_CONF_SPL_WEIGHT_TIME, SR_T_CHAR, "spl_weight_time", | |
86 | "Sound pressure level time weighting", NULL}, | |
9fd6bc20 BV |
87 | {SR_CONF_HOLD_MAX, SR_T_BOOL, "hold_max", |
88 | "Hold max", NULL}, | |
89 | {SR_CONF_HOLD_MIN, SR_T_BOOL, "hold_min", | |
90 | "Hold min", NULL}, | |
8417ebad BV |
91 | {SR_CONF_SPL_MEASUREMENT_RANGE, SR_T_UINT64_RANGE, "spl_meas_range", |
92 | "Sound pressure level measurement range", NULL}, | |
db11d7d2 MC |
93 | {SR_CONF_VOLTAGE_THRESHOLD, SR_T_DOUBLE_RANGE, "voltage_threshold", |
94 | "Voltage threshold", NULL }, | |
32de50b7 BV |
95 | {SR_CONF_POWER_OFF, SR_T_BOOL, "power_off", |
96 | "Power off", NULL}, | |
6caeef6e BV |
97 | {SR_CONF_DATA_SOURCE, SR_T_CHAR, "data_source", |
98 | "Data source", NULL}, | |
bf90d4c6 BV |
99 | {SR_CONF_NUM_LOGIC_PROBES, SR_T_INT32, "logic_probes", |
100 | "Number of logic probes", NULL}, | |
101 | {SR_CONF_NUM_ANALOG_PROBES, SR_T_INT32, "analog_probes", | |
102 | "Number of analog probes", NULL}, | |
471607f0 BV |
103 | {SR_CONF_OUTPUT_VOLTAGE, SR_T_FLOAT, "output_voltage", |
104 | "Current output voltage", NULL}, | |
105 | {SR_CONF_OUTPUT_VOLTAGE_MAX, SR_T_FLOAT, "output_voltage_max", | |
106 | "Maximum output voltage", NULL}, | |
107 | {SR_CONF_OUTPUT_CURRENT, SR_T_FLOAT, "output_current", | |
108 | "Current output current", NULL}, | |
109 | {SR_CONF_OUTPUT_CURRENT_MAX, SR_T_FLOAT, "output_current_max", | |
110 | "Maximum output current", NULL}, | |
111 | {SR_CONF_OUTPUT_ENABLED, SR_T_BOOL, "output_enabled", | |
112 | "Output enabled", NULL}, | |
113 | {SR_CONF_OUTPUT_CHANNEL, SR_T_CHAR, "output_channel", | |
114 | "Output channel modes", NULL}, | |
115 | {SR_CONF_OVER_VOLTAGE_PROTECTION, SR_T_BOOL, "ovp", | |
116 | "Over-voltage protection", NULL}, | |
117 | {SR_CONF_OVER_CURRENT_PROTECTION, SR_T_BOOL, "ocp", | |
118 | "Over-current protection", NULL}, | |
f0de2dd0 BV |
119 | {SR_CONF_LIMIT_SAMPLES, SR_T_UINT64, "limit_samples", |
120 | "Sample limit", NULL}, | |
860bc59b DE |
121 | {SR_CONF_CLOCK_EDGE, SR_T_CHAR, "clock_edge", |
122 | "Clock edge", NULL}, | |
083d64f9 | 123 | {0, 0, NULL, NULL, NULL}, |
a1bb33af UH |
124 | }; |
125 | ||
b4bd7088 | 126 | /** @cond PRIVATE */ |
5e7a8e57 AJ |
127 | #ifdef HAVE_HW_APPA_55II |
128 | extern SR_PRIV struct sr_dev_driver appa_55ii_driver_info; | |
129 | #endif | |
fa0d6afe | 130 | #ifdef HAVE_HW_ATTEN_PPS3XXX |
33c40990 | 131 | extern SR_PRIV struct sr_dev_driver atten_pps3203_driver_info; |
fa0d6afe | 132 | #endif |
8d9c8554 AJ |
133 | #ifdef HAVE_HW_BRYMEN_BM86X |
134 | extern SR_PRIV struct sr_dev_driver brymen_bm86x_driver_info; | |
135 | #endif | |
20cbc785 | 136 | #ifdef HAVE_HW_BRYMEN_DMM |
c5d6f5cc | 137 | extern SR_PRIV struct sr_dev_driver brymen_bm857_driver_info; |
20cbc785 | 138 | #endif |
8fa9368e BV |
139 | #ifdef HAVE_HW_CEM_DT_885X |
140 | extern SR_PRIV struct sr_dev_driver cem_dt_885x_driver_info; | |
141 | #endif | |
4433145f | 142 | #ifdef HAVE_HW_CENTER_3XX |
4a8bbed7 UH |
143 | extern SR_PRIV struct sr_dev_driver center_309_driver_info; |
144 | extern SR_PRIV struct sr_dev_driver voltcraft_k204_driver_info; | |
4433145f | 145 | #endif |
4d729ddc BV |
146 | #ifdef HAVE_HW_COLEAD_SLM |
147 | extern SR_PRIV struct sr_dev_driver colead_slm_driver_info; | |
148 | #endif | |
823b4e58 MH |
149 | #ifdef HAVE_HW_CONRAD_DIGI_35_CPU |
150 | extern SR_PRIV struct sr_dev_driver conrad_digi_35_cpu_driver_info; | |
151 | #endif | |
9e165e74 | 152 | #ifdef HAVE_HW_DEMO |
c09f0b57 | 153 | extern SR_PRIV struct sr_dev_driver demo_driver_info; |
a61b0e6a | 154 | #endif |
7b4edcb6 MH |
155 | #ifdef HAVE_HW_GMC_MH_1X_2X |
156 | extern SR_PRIV struct sr_dev_driver gmc_mh_1x_2x_rs232_driver_info; | |
c90beca7 | 157 | extern SR_PRIV struct sr_dev_driver gmc_mh_2x_bd232_driver_info; |
7b4edcb6 | 158 | #endif |
06a3e78a DJ |
159 | #ifdef HAVE_HW_HAMEG_HMO |
160 | extern SR_PRIV struct sr_dev_driver hameg_hmo_driver_info; | |
161 | #endif | |
16e76bae MS |
162 | #ifdef HAVE_HW_IKALOGIC_SCANALOGIC2 |
163 | extern SR_PRIV struct sr_dev_driver ikalogic_scanalogic2_driver_info; | |
164 | #endif | |
fdf4a1f5 UH |
165 | #ifdef HAVE_HW_IKALOGIC_SCANAPLUS |
166 | extern SR_PRIV struct sr_dev_driver ikalogic_scanaplus_driver_info; | |
e84e0096 | 167 | #endif |
ed759a08 BV |
168 | #ifdef HAVE_HW_KECHENG_KC_330B |
169 | extern SR_PRIV struct sr_dev_driver kecheng_kc_330b_driver_info; | |
fdf4a1f5 | 170 | #endif |
46697e38 BV |
171 | #ifdef HAVE_HW_LASCAR_EL_USB |
172 | extern SR_PRIV struct sr_dev_driver lascar_el_usb_driver_info; | |
173 | #endif | |
7ec5b549 | 174 | #ifdef HAVE_HW_MIC_985XX |
6f3e5335 | 175 | extern SR_PRIV struct sr_dev_driver mic_98581_driver_info; |
0cd8e231 | 176 | extern SR_PRIV struct sr_dev_driver mic_98583_driver_info; |
7ec5b549 | 177 | #endif |
bfd48770 MH |
178 | #ifdef HAVE_HW_NORMA_DMM |
179 | extern SR_PRIV struct sr_dev_driver norma_dmm_driver_info; | |
180 | #endif | |
9e165e74 | 181 | #ifdef HAVE_HW_OLS |
c09f0b57 | 182 | extern SR_PRIV struct sr_dev_driver ols_driver_info; |
960a75e4 | 183 | #endif |
3086efdd ML |
184 | #ifdef HAVE_HW_RIGOL_DS |
185 | extern SR_PRIV struct sr_dev_driver rigol_ds_driver_info; | |
f4816ac6 | 186 | #endif |
c463dcf0 MC |
187 | #ifdef HAVE_HW_SALEAE_LOGIC16 |
188 | extern SR_PRIV struct sr_dev_driver saleae_logic16_driver_info; | |
189 | #endif | |
aeaad0b0 DE |
190 | #ifdef HAVE_HW_SYSCLK_LWLA |
191 | extern SR_PRIV struct sr_dev_driver sysclk_lwla_driver_info; | |
192 | #endif | |
8e796cb4 AJ |
193 | #ifdef HAVE_HW_TELEINFO |
194 | extern SR_PRIV struct sr_dev_driver teleinfo_driver_info; | |
195 | #endif | |
aa2af324 UH |
196 | #ifdef HAVE_HW_TONDAJ_SL_814 |
197 | extern SR_PRIV struct sr_dev_driver tondaj_sl_814_driver_info; | |
198 | #endif | |
3877dde4 BV |
199 | #ifdef HAVE_HW_UNI_T_UT32X |
200 | extern SR_PRIV struct sr_dev_driver uni_t_ut32x_driver_info; | |
201 | #endif | |
ac3898d2 BV |
202 | #ifdef HAVE_HW_VICTOR_DMM |
203 | extern SR_PRIV struct sr_dev_driver victor_dmm_driver_info; | |
204 | #endif | |
9e165e74 | 205 | #ifdef HAVE_HW_ZEROPLUS_LOGIC_CUBE |
c09f0b57 | 206 | extern SR_PRIV struct sr_dev_driver zeroplus_logic_cube_driver_info; |
960a75e4 | 207 | #endif |
9e165e74 | 208 | #ifdef HAVE_HW_ASIX_SIGMA |
c09f0b57 | 209 | extern SR_PRIV struct sr_dev_driver asix_sigma_driver_info; |
5b907f9b | 210 | #endif |
9e165e74 | 211 | #ifdef HAVE_HW_CHRONOVU_LA8 |
c09f0b57 | 212 | extern SR_PRIV struct sr_dev_driver chronovu_la8_driver_info; |
f4314d7e | 213 | #endif |
9e165e74 | 214 | #ifdef HAVE_HW_LINK_MSO19 |
7ab89f48 UH |
215 | extern SR_PRIV struct sr_dev_driver link_mso19_driver_info; |
216 | #endif | |
0254651d | 217 | #ifdef HAVE_HW_ALSA |
c09f0b57 | 218 | extern SR_PRIV struct sr_dev_driver alsa_driver_info; |
6ed4f044 | 219 | #endif |
9e165e74 | 220 | #ifdef HAVE_HW_FX2LAFW |
c09f0b57 | 221 | extern SR_PRIV struct sr_dev_driver fx2lafw_driver_info; |
f302a082 | 222 | #endif |
3b533202 | 223 | #ifdef HAVE_HW_HANTEK_DSO |
62bb8840 | 224 | extern SR_PRIV struct sr_dev_driver hantek_dso_driver_info; |
3b533202 | 225 | #endif |
e93cdf42 BV |
226 | #ifdef HAVE_HW_AGILENT_DMM |
227 | extern SR_PRIV struct sr_dev_driver agdmm_driver_info; | |
228 | #endif | |
e7edd64f BV |
229 | #ifdef HAVE_HW_FLUKE_DMM |
230 | extern SR_PRIV struct sr_dev_driver flukedmm_driver_info; | |
231 | #endif | |
21a7f269 | 232 | #ifdef HAVE_HW_SERIAL_DMM |
825da8b2 | 233 | extern SR_PRIV struct sr_dev_driver bbcgm_m2110_driver_info; |
f086b830 | 234 | extern SR_PRIV struct sr_dev_driver digitek_dt4000zc_driver_info; |
729b01f9 | 235 | extern SR_PRIV struct sr_dev_driver tekpower_tp4000zc_driver_info; |
ce3777ad | 236 | extern SR_PRIV struct sr_dev_driver metex_me31_driver_info; |
f0ac4929 | 237 | extern SR_PRIV struct sr_dev_driver peaktech_3410_driver_info; |
5887c9cc | 238 | extern SR_PRIV struct sr_dev_driver mastech_mas345_driver_info; |
6dca2f16 | 239 | extern SR_PRIV struct sr_dev_driver va_va18b_driver_info; |
d327972b | 240 | extern SR_PRIV struct sr_dev_driver va_va40b_driver_info; |
a53da082 | 241 | extern SR_PRIV struct sr_dev_driver metex_m3640d_driver_info; |
88f544f2 | 242 | extern SR_PRIV struct sr_dev_driver metex_m4650cr_driver_info; |
a376ffea | 243 | extern SR_PRIV struct sr_dev_driver peaktech_4370_driver_info; |
d4bd66a0 | 244 | extern SR_PRIV struct sr_dev_driver pce_pce_dm32_driver_info; |
d5ce233f | 245 | extern SR_PRIV struct sr_dev_driver radioshack_22_168_driver_info; |
3864648b | 246 | extern SR_PRIV struct sr_dev_driver radioshack_22_805_driver_info; |
21829e67 | 247 | extern SR_PRIV struct sr_dev_driver radioshack_22_812_driver_info; |
b38e08fb | 248 | extern SR_PRIV struct sr_dev_driver tecpel_dmm_8061_ser_driver_info; |
e83437ae | 249 | extern SR_PRIV struct sr_dev_driver voltcraft_m3650cr_driver_info; |
5f2a4aff | 250 | extern SR_PRIV struct sr_dev_driver voltcraft_m3650d_driver_info; |
2b83d7fe | 251 | extern SR_PRIV struct sr_dev_driver voltcraft_m4650cr_driver_info; |
1656e47d | 252 | extern SR_PRIV struct sr_dev_driver voltcraft_me42_driver_info; |
40830061 | 253 | extern SR_PRIV struct sr_dev_driver voltcraft_vc820_ser_driver_info; |
6045b91a | 254 | extern SR_PRIV struct sr_dev_driver voltcraft_vc830_ser_driver_info; |
54d11221 | 255 | extern SR_PRIV struct sr_dev_driver voltcraft_vc840_ser_driver_info; |
a7a163a7 FK |
256 | extern SR_PRIV struct sr_dev_driver uni_t_ut60a_ser_driver_info; |
257 | extern SR_PRIV struct sr_dev_driver uni_t_ut60e_ser_driver_info; | |
4104ef81 | 258 | extern SR_PRIV struct sr_dev_driver uni_t_ut60g_ser_driver_info; |
7cb69b18 | 259 | extern SR_PRIV struct sr_dev_driver uni_t_ut61b_ser_driver_info; |
5f985df2 | 260 | extern SR_PRIV struct sr_dev_driver uni_t_ut61c_ser_driver_info; |
ae3a59de | 261 | extern SR_PRIV struct sr_dev_driver uni_t_ut61d_ser_driver_info; |
986fde75 | 262 | extern SR_PRIV struct sr_dev_driver uni_t_ut61e_ser_driver_info; |
df6b0f99 | 263 | extern SR_PRIV struct sr_dev_driver iso_tech_idm103n_driver_info; |
2710cb53 | 264 | extern SR_PRIV struct sr_dev_driver tenma_72_7745_ser_driver_info; |
d9e79c51 | 265 | extern SR_PRIV struct sr_dev_driver tenma_72_7750_ser_driver_info; |
7dc55d93 | 266 | #endif |
79081ec8 | 267 | #ifdef HAVE_HW_UNI_T_DMM |
b6bad47c | 268 | extern SR_PRIV struct sr_dev_driver tecpel_dmm_8061_driver_info; |
a7a163a7 FK |
269 | extern SR_PRIV struct sr_dev_driver uni_t_ut60a_driver_info; |
270 | extern SR_PRIV struct sr_dev_driver uni_t_ut60e_driver_info; | |
4104ef81 | 271 | extern SR_PRIV struct sr_dev_driver uni_t_ut60g_driver_info; |
7cb69b18 | 272 | extern SR_PRIV struct sr_dev_driver uni_t_ut61b_driver_info; |
5f985df2 | 273 | extern SR_PRIV struct sr_dev_driver uni_t_ut61c_driver_info; |
fdbcb86d | 274 | extern SR_PRIV struct sr_dev_driver uni_t_ut61d_driver_info; |
bbef5e32 | 275 | extern SR_PRIV struct sr_dev_driver uni_t_ut61e_driver_info; |
fdbcb86d | 276 | extern SR_PRIV struct sr_dev_driver voltcraft_vc820_driver_info; |
c1345749 | 277 | extern SR_PRIV struct sr_dev_driver voltcraft_vc830_driver_info; |
695d0e1e | 278 | extern SR_PRIV struct sr_dev_driver voltcraft_vc840_driver_info; |
5e1f7c89 | 279 | extern SR_PRIV struct sr_dev_driver tenma_72_7745_driver_info; |
d9e79c51 | 280 | extern SR_PRIV struct sr_dev_driver tenma_72_7750_driver_info; |
79081ec8 | 281 | #endif |
b4bd7088 | 282 | /** @endcond */ |
6ed4f044 | 283 | |
c09f0b57 | 284 | static struct sr_dev_driver *drivers_list[] = { |
5e7a8e57 AJ |
285 | #ifdef HAVE_HW_APPA_55II |
286 | &appa_55ii_driver_info, | |
287 | #endif | |
fa0d6afe | 288 | #ifdef HAVE_HW_ATTEN_PPS3XXX |
33c40990 | 289 | &atten_pps3203_driver_info, |
fa0d6afe | 290 | #endif |
8d9c8554 AJ |
291 | #ifdef HAVE_HW_BRYMEN_BM86X |
292 | &brymen_bm86x_driver_info, | |
293 | #endif | |
20cbc785 | 294 | #ifdef HAVE_HW_BRYMEN_DMM |
c5d6f5cc | 295 | &brymen_bm857_driver_info, |
20cbc785 | 296 | #endif |
8fa9368e BV |
297 | #ifdef HAVE_HW_CEM_DT_885X |
298 | &cem_dt_885x_driver_info, | |
299 | #endif | |
4433145f | 300 | #ifdef HAVE_HW_CENTER_3XX |
4a8bbed7 UH |
301 | ¢er_309_driver_info, |
302 | &voltcraft_k204_driver_info, | |
4433145f | 303 | #endif |
4d729ddc BV |
304 | #ifdef HAVE_HW_COLEAD_SLM |
305 | &colead_slm_driver_info, | |
306 | #endif | |
823b4e58 MH |
307 | #ifdef HAVE_HW_CONRAD_DIGI_35_CPU |
308 | &conrad_digi_35_cpu_driver_info, | |
309 | #endif | |
9e165e74 | 310 | #ifdef HAVE_HW_DEMO |
c09f0b57 | 311 | &demo_driver_info, |
a61b0e6a | 312 | #endif |
7b4edcb6 MH |
313 | #ifdef HAVE_HW_GMC_MH_1X_2X |
314 | &gmc_mh_1x_2x_rs232_driver_info, | |
e83437ae | 315 | &gmc_mh_2x_bd232_driver_info, |
7b4edcb6 | 316 | #endif |
06a3e78a DJ |
317 | #ifdef HAVE_HW_HAMEG_HMO |
318 | &hameg_hmo_driver_info, | |
319 | #endif | |
16e76bae MS |
320 | #ifdef HAVE_HW_IKALOGIC_SCANALOGIC2 |
321 | &ikalogic_scanalogic2_driver_info, | |
322 | #endif | |
fdf4a1f5 UH |
323 | #ifdef HAVE_HW_IKALOGIC_SCANAPLUS |
324 | &ikalogic_scanaplus_driver_info, | |
e84e0096 | 325 | #endif |
ed759a08 BV |
326 | #ifdef HAVE_HW_KECHENG_KC_330B |
327 | &kecheng_kc_330b_driver_info, | |
fdf4a1f5 | 328 | #endif |
46697e38 BV |
329 | #ifdef HAVE_HW_LASCAR_EL_USB |
330 | &lascar_el_usb_driver_info, | |
331 | #endif | |
7ec5b549 | 332 | #ifdef HAVE_HW_MIC_985XX |
6f3e5335 | 333 | &mic_98581_driver_info, |
0cd8e231 | 334 | &mic_98583_driver_info, |
7ec5b549 | 335 | #endif |
bfd48770 MH |
336 | #ifdef HAVE_HW_NORMA_DMM |
337 | &norma_dmm_driver_info, | |
338 | #endif | |
9e165e74 | 339 | #ifdef HAVE_HW_OLS |
c09f0b57 | 340 | &ols_driver_info, |
960a75e4 | 341 | #endif |
3086efdd ML |
342 | #ifdef HAVE_HW_RIGOL_DS |
343 | &rigol_ds_driver_info, | |
f4816ac6 | 344 | #endif |
c463dcf0 MC |
345 | #ifdef HAVE_HW_SALEAE_LOGIC16 |
346 | &saleae_logic16_driver_info, | |
347 | #endif | |
aeaad0b0 DE |
348 | #ifdef HAVE_HW_SYSCLK_LWLA |
349 | &sysclk_lwla_driver_info, | |
350 | #endif | |
8e796cb4 AJ |
351 | #ifdef HAVE_HW_TELEINFO |
352 | &teleinfo_driver_info, | |
353 | #endif | |
aa2af324 UH |
354 | #ifdef HAVE_HW_TONDAJ_SL_814 |
355 | &tondaj_sl_814_driver_info, | |
356 | #endif | |
3877dde4 BV |
357 | #ifdef HAVE_HW_UNI_T_UT32X |
358 | &uni_t_ut32x_driver_info, | |
359 | #endif | |
ac3898d2 BV |
360 | #ifdef HAVE_HW_VICTOR_DMM |
361 | &victor_dmm_driver_info, | |
362 | #endif | |
9e165e74 | 363 | #ifdef HAVE_HW_ZEROPLUS_LOGIC_CUBE |
c09f0b57 | 364 | &zeroplus_logic_cube_driver_info, |
960a75e4 | 365 | #endif |
9e165e74 | 366 | #ifdef HAVE_HW_ASIX_SIGMA |
c09f0b57 | 367 | &asix_sigma_driver_info, |
5b907f9b | 368 | #endif |
9e165e74 | 369 | #ifdef HAVE_HW_CHRONOVU_LA8 |
c09f0b57 | 370 | &chronovu_la8_driver_info, |
f4314d7e | 371 | #endif |
9e165e74 | 372 | #ifdef HAVE_HW_LINK_MSO19 |
7ab89f48 UH |
373 | &link_mso19_driver_info, |
374 | #endif | |
0254651d | 375 | #ifdef HAVE_HW_ALSA |
c09f0b57 | 376 | &alsa_driver_info, |
f302a082 | 377 | #endif |
9e165e74 | 378 | #ifdef HAVE_HW_FX2LAFW |
c09f0b57 | 379 | &fx2lafw_driver_info, |
3b533202 BV |
380 | #endif |
381 | #ifdef HAVE_HW_HANTEK_DSO | |
62bb8840 | 382 | &hantek_dso_driver_info, |
6ed4f044 | 383 | #endif |
e93cdf42 BV |
384 | #ifdef HAVE_HW_AGILENT_DMM |
385 | &agdmm_driver_info, | |
e7edd64f BV |
386 | #endif |
387 | #ifdef HAVE_HW_FLUKE_DMM | |
388 | &flukedmm_driver_info, | |
d375b3c3 | 389 | #endif |
21a7f269 | 390 | #ifdef HAVE_HW_SERIAL_DMM |
825da8b2 | 391 | &bbcgm_m2110_driver_info, |
f086b830 | 392 | &digitek_dt4000zc_driver_info, |
729b01f9 | 393 | &tekpower_tp4000zc_driver_info, |
ce3777ad | 394 | &metex_me31_driver_info, |
f0ac4929 | 395 | &peaktech_3410_driver_info, |
5887c9cc | 396 | &mastech_mas345_driver_info, |
6dca2f16 | 397 | &va_va18b_driver_info, |
d327972b | 398 | &va_va40b_driver_info, |
a53da082 | 399 | &metex_m3640d_driver_info, |
88f544f2 | 400 | &metex_m4650cr_driver_info, |
a376ffea | 401 | &peaktech_4370_driver_info, |
d4bd66a0 | 402 | &pce_pce_dm32_driver_info, |
d5ce233f | 403 | &radioshack_22_168_driver_info, |
3864648b | 404 | &radioshack_22_805_driver_info, |
21829e67 | 405 | &radioshack_22_812_driver_info, |
b38e08fb | 406 | &tecpel_dmm_8061_ser_driver_info, |
e83437ae | 407 | &voltcraft_m3650cr_driver_info, |
5f2a4aff | 408 | &voltcraft_m3650d_driver_info, |
2b83d7fe | 409 | &voltcraft_m4650cr_driver_info, |
1656e47d | 410 | &voltcraft_me42_driver_info, |
40830061 | 411 | &voltcraft_vc820_ser_driver_info, |
6045b91a | 412 | &voltcraft_vc830_ser_driver_info, |
54d11221 | 413 | &voltcraft_vc840_ser_driver_info, |
a7a163a7 FK |
414 | &uni_t_ut60a_ser_driver_info, |
415 | &uni_t_ut60e_ser_driver_info, | |
4104ef81 | 416 | &uni_t_ut60g_ser_driver_info, |
7cb69b18 | 417 | &uni_t_ut61b_ser_driver_info, |
5f985df2 | 418 | &uni_t_ut61c_ser_driver_info, |
ae3a59de | 419 | &uni_t_ut61d_ser_driver_info, |
986fde75 | 420 | &uni_t_ut61e_ser_driver_info, |
df6b0f99 | 421 | &iso_tech_idm103n_driver_info, |
d9e79c51 UH |
422 | &tenma_72_7745_ser_driver_info, |
423 | &tenma_72_7750_ser_driver_info, | |
79081ec8 UH |
424 | #endif |
425 | #ifdef HAVE_HW_UNI_T_DMM | |
b6bad47c | 426 | &tecpel_dmm_8061_driver_info, |
a7a163a7 FK |
427 | &uni_t_ut60a_driver_info, |
428 | &uni_t_ut60e_driver_info, | |
4104ef81 | 429 | &uni_t_ut60g_driver_info, |
7cb69b18 | 430 | &uni_t_ut61b_driver_info, |
5f985df2 | 431 | &uni_t_ut61c_driver_info, |
fdbcb86d | 432 | &uni_t_ut61d_driver_info, |
bbef5e32 | 433 | &uni_t_ut61e_driver_info, |
fdbcb86d | 434 | &voltcraft_vc820_driver_info, |
c1345749 | 435 | &voltcraft_vc830_driver_info, |
695d0e1e | 436 | &voltcraft_vc840_driver_info, |
5e1f7c89 | 437 | &tenma_72_7745_driver_info, |
d9e79c51 | 438 | &tenma_72_7750_driver_info, |
eb1f1eb4 | 439 | #endif |
050e9219 UH |
440 | NULL, |
441 | }; | |
a1bb33af | 442 | |
a1645fcd | 443 | /** |
cfe064d8 | 444 | * Return the list of supported hardware drivers. |
a1645fcd | 445 | * |
c09f0b57 | 446 | * @return Pointer to the NULL-terminated list of hardware driver pointers. |
a1645fcd | 447 | */ |
cfe064d8 | 448 | SR_API struct sr_dev_driver **sr_driver_list(void) |
a1bb33af | 449 | { |
80bf0426 | 450 | |
c09f0b57 | 451 | return drivers_list; |
a1bb33af UH |
452 | } |
453 | ||
a1645fcd | 454 | /** |
c09f0b57 | 455 | * Initialize a hardware driver. |
a1645fcd | 456 | * |
c0eea11c UH |
457 | * This usually involves memory allocations and variable initializations |
458 | * within the driver, but _not_ scanning for attached devices. | |
459 | * The API call sr_driver_scan() is used for that. | |
460 | * | |
44fc870c | 461 | * @param ctx A libsigrok context object allocated by a previous call to |
c0eea11c UH |
462 | * sr_init(). Must not be NULL. |
463 | * @param driver The driver to initialize. This must be a pointer to one of | |
464 | * the entries returned by sr_driver_list(). Must not be NULL. | |
a1645fcd | 465 | * |
67eb6bcb MH |
466 | * @retval SR_OK Success |
467 | * @retval SR_ERR_ARG Invalid parameter(s). | |
468 | * @retval SR_ERR_BUG Internal errors. | |
469 | * @retval other Another negative error code upon other errors. | |
a1645fcd | 470 | */ |
44fc870c | 471 | SR_API int sr_driver_init(struct sr_context *ctx, struct sr_dev_driver *driver) |
8722c31e | 472 | { |
c0eea11c UH |
473 | int ret; |
474 | ||
475 | if (!ctx) { | |
476 | sr_err("Invalid libsigrok context, can't initialize."); | |
477 | return SR_ERR_ARG; | |
478 | } | |
479 | ||
480 | if (!driver) { | |
481 | sr_err("Invalid driver, can't initialize."); | |
482 | return SR_ERR_ARG; | |
483 | } | |
8722c31e | 484 | |
c0eea11c UH |
485 | sr_spew("Initializing driver '%s'.", driver->name); |
486 | if ((ret = driver->init(ctx)) < 0) | |
487 | sr_err("Failed to initialize the driver: %d.", ret); | |
80bf0426 | 488 | |
c0eea11c | 489 | return ret; |
80bf0426 BV |
490 | } |
491 | ||
492 | /** | |
493 | * Tell a hardware driver to scan for devices. | |
494 | * | |
a5f2e707 BV |
495 | * In addition to the detection, the devices that are found are also |
496 | * initialized automatically. On some devices, this involves a firmware upload, | |
497 | * or other such measures. | |
498 | * | |
499 | * The order in which the system is scanned for devices is not specified. The | |
500 | * caller should not assume or rely on any specific order. | |
501 | * | |
4b97c74e UH |
502 | * Before calling sr_driver_scan(), the user must have previously initialized |
503 | * the driver by calling sr_driver_init(). | |
80bf0426 | 504 | * |
4b97c74e UH |
505 | * @param driver The driver that should scan. This must be a pointer to one of |
506 | * the entries returned by sr_driver_list(). Must not be NULL. | |
507 | * @param options A list of 'struct sr_hwopt' options to pass to the driver's | |
508 | * scanner. Can be NULL/empty. | |
509 | * | |
510 | * @return A GSList * of 'struct sr_dev_inst', or NULL if no devices were | |
511 | * found (or errors were encountered). This list must be freed by the | |
512 | * caller using g_slist_free(), but without freeing the data pointed | |
513 | * to in the list. | |
80bf0426 BV |
514 | */ |
515 | SR_API GSList *sr_driver_scan(struct sr_dev_driver *driver, GSList *options) | |
516 | { | |
4b97c74e UH |
517 | GSList *l; |
518 | ||
519 | if (!driver) { | |
520 | sr_err("Invalid driver, can't scan for devices."); | |
521 | return NULL; | |
522 | } | |
523 | ||
524 | if (!driver->priv) { | |
525 | sr_err("Driver not initialized, can't scan for devices."); | |
526 | return NULL; | |
527 | } | |
528 | ||
529 | l = driver->scan(options); | |
80bf0426 | 530 | |
4b97c74e UH |
531 | sr_spew("Scan of '%s' found %d devices.", driver->name, |
532 | g_slist_length(l)); | |
80bf0426 | 533 | |
4b97c74e | 534 | return l; |
8722c31e BV |
535 | } |
536 | ||
67eb6bcb MH |
537 | /** Call driver cleanup function for all drivers. |
538 | * @private */ | |
93a04e3b | 539 | SR_PRIV void sr_hw_cleanup_all(void) |
8722c31e | 540 | { |
050e9219 | 541 | int i; |
c09f0b57 | 542 | struct sr_dev_driver **drivers; |
8722c31e | 543 | |
cfe064d8 | 544 | drivers = sr_driver_list(); |
c09f0b57 UH |
545 | for (i = 0; drivers[i]; i++) { |
546 | if (drivers[i]->cleanup) | |
547 | drivers[i]->cleanup(); | |
8722c31e | 548 | } |
8722c31e BV |
549 | } |
550 | ||
67eb6bcb MH |
551 | /** Allocate struct sr_config. |
552 | * A floating reference can be passed in for data. | |
553 | * @private | |
554 | */ | |
bc1c2f00 | 555 | SR_PRIV struct sr_config *sr_config_new(int key, GVariant *data) |
4c0e310c BV |
556 | { |
557 | struct sr_config *src; | |
558 | ||
559 | if (!(src = g_try_malloc(sizeof(struct sr_config)))) | |
560 | return NULL; | |
561 | src->key = key; | |
bc1c2f00 | 562 | src->data = g_variant_ref_sink(data); |
4c0e310c BV |
563 | |
564 | return src; | |
565 | } | |
566 | ||
67eb6bcb MH |
567 | /** Free struct sr_config. |
568 | * @private | |
569 | */ | |
722db131 BV |
570 | SR_PRIV void sr_config_free(struct sr_config *src) |
571 | { | |
572 | ||
573 | if (!src || !src->data) { | |
574 | sr_err("%s: invalid data!", __func__); | |
575 | return; | |
576 | } | |
577 | ||
578 | g_variant_unref(src->data); | |
579 | g_free(src); | |
580 | ||
581 | } | |
582 | ||
df123801 | 583 | /** |
67eb6bcb | 584 | * Query value of a configuration key at the given driver or device instance. |
df123801 | 585 | * |
67eb6bcb MH |
586 | * @param[in] driver The sr_dev_driver struct to query. |
587 | * @param[in] sdi (optional) If the key is specific to a device, this must | |
57ecdbd7 BV |
588 | * contain a pointer to the struct sr_dev_inst to be checked. |
589 | * Otherwise it must be NULL. | |
67eb6bcb | 590 | * @param[in] probe_group The probe group on the device for which to list the |
57ecdbd7 | 591 | * values, or NULL. |
67eb6bcb MH |
592 | * @param[in] key The configuration key (SR_CONF_*). |
593 | * @param[in,out] data Pointer to a GVariant where the value will be stored. | |
594 | * Must not be NULL. The caller is given ownership of the GVariant | |
bc1c2f00 BV |
595 | * and must thus decrease the refcount after use. However if |
596 | * this function returns an error code, the field should be | |
597 | * considered unused, and should not be unreferenced. | |
df123801 | 598 | * |
67eb6bcb MH |
599 | * @retval SR_OK Success. |
600 | * @retval SR_ERR Error. | |
601 | * @retval SR_ERR_ARG The driver doesn't know that key, but this is not to be | |
602 | * interpreted as an error by the caller; merely as an indication | |
603 | * that it's not applicable. | |
df123801 | 604 | */ |
8f996b89 ML |
605 | SR_API int sr_config_get(const struct sr_dev_driver *driver, |
606 | const struct sr_dev_inst *sdi, | |
607 | const struct sr_probe_group *probe_group, | |
608 | int key, GVariant **data) | |
df123801 BV |
609 | { |
610 | int ret; | |
611 | ||
cbadb856 | 612 | if (!driver || !data) |
df123801 BV |
613 | return SR_ERR; |
614 | ||
6cefe516 BV |
615 | if (!driver->config_get) |
616 | return SR_ERR_ARG; | |
617 | ||
8f996b89 | 618 | if ((ret = driver->config_get(key, data, sdi, probe_group)) == SR_OK) { |
bc1c2f00 BV |
619 | /* Got a floating reference from the driver. Sink it here, |
620 | * caller will need to unref when done with it. */ | |
621 | g_variant_ref_sink(*data); | |
622 | } | |
df123801 BV |
623 | |
624 | return ret; | |
625 | } | |
626 | ||
cbadb856 | 627 | /** |
67eb6bcb | 628 | * Set value of a configuration key in a device instance. |
cbadb856 | 629 | * |
67eb6bcb MH |
630 | * @param[in] sdi The device instance. |
631 | * @param[in] probe_group The probe group on the device for which to list the | |
57ecdbd7 | 632 | * values, or NULL. |
67eb6bcb | 633 | * @param[in] key The configuration key (SR_CONF_*). |
bc1c2f00 BV |
634 | * @param data The new value for the key, as a GVariant with GVariantType |
635 | * appropriate to that key. A floating reference can be passed | |
636 | * in; its refcount will be sunk and unreferenced after use. | |
cbadb856 | 637 | * |
67eb6bcb MH |
638 | * @retval SR_OK Success. |
639 | * @retval SR_ERR Error. | |
640 | * @retval SR_ERR_ARG The driver doesn't know that key, but this is not to be | |
641 | * interpreted as an error by the caller; merely as an indication | |
642 | * that it's not applicable. | |
cbadb856 | 643 | */ |
8f996b89 ML |
644 | SR_API int sr_config_set(const struct sr_dev_inst *sdi, |
645 | const struct sr_probe_group *probe_group, | |
646 | int key, GVariant *data) | |
cbadb856 BV |
647 | { |
648 | int ret; | |
649 | ||
bc1c2f00 | 650 | g_variant_ref_sink(data); |
cbadb856 | 651 | |
bc1c2f00 BV |
652 | if (!sdi || !sdi->driver || !data) |
653 | ret = SR_ERR; | |
654 | else if (!sdi->driver->config_set) | |
655 | ret = SR_ERR_ARG; | |
656 | else | |
8f996b89 | 657 | ret = sdi->driver->config_set(key, data, sdi, probe_group); |
cbadb856 | 658 | |
bc1c2f00 | 659 | g_variant_unref(data); |
cbadb856 BV |
660 | |
661 | return ret; | |
662 | } | |
663 | ||
2a854d71 DE |
664 | /** |
665 | * Apply configuration settings to the device hardware. | |
666 | * | |
667 | * @param sdi The device instance. | |
668 | * | |
669 | * @return SR_OK upon success or SR_ERR in case of error. | |
670 | */ | |
671 | SR_API int sr_config_commit(const struct sr_dev_inst *sdi) | |
672 | { | |
673 | int ret; | |
674 | ||
675 | if (!sdi || !sdi->driver) | |
676 | ret = SR_ERR; | |
677 | else if (!sdi->driver->config_commit) | |
678 | ret = SR_OK; | |
679 | else | |
680 | ret = sdi->driver->config_commit(sdi); | |
681 | ||
682 | return ret; | |
683 | } | |
684 | ||
cbadb856 BV |
685 | /** |
686 | * List all possible values for a configuration key. | |
687 | * | |
67eb6bcb MH |
688 | * @param[in] driver The sr_dev_driver struct to query. |
689 | * @param[in] sdi (optional) If the key is specific to a device, this must | |
57ecdbd7 | 690 | * contain a pointer to the struct sr_dev_inst to be checked. |
67eb6bcb | 691 | * @param[in] probe_group The probe group on the device for which to list the |
57ecdbd7 | 692 | * values, or NULL. |
67eb6bcb MH |
693 | * @param[in] key The configuration key (SR_CONF_*). |
694 | * @param[in,out] data A pointer to a GVariant where the list will be stored. | |
695 | * The caller is given ownership of the GVariant and must thus | |
bc1c2f00 BV |
696 | * unref the GVariant after use. However if this function |
697 | * returns an error code, the field should be considered | |
698 | * unused, and should not be unreferenced. | |
cbadb856 | 699 | * |
67eb6bcb MH |
700 | * @retval SR_OK Success. |
701 | * @retval SR_ERR Error. | |
702 | * @retval SR_ERR_ARG The driver doesn't know that key, but this is not to be | |
703 | * interpreted as an error by the caller; merely as an indication | |
704 | * that it's not applicable. | |
cbadb856 | 705 | */ |
8f996b89 ML |
706 | SR_API int sr_config_list(const struct sr_dev_driver *driver, |
707 | const struct sr_dev_inst *sdi, | |
708 | const struct sr_probe_group *probe_group, | |
709 | int key, GVariant **data) | |
c5fb502f BV |
710 | { |
711 | int ret; | |
712 | ||
6cefe516 | 713 | if (!driver || !data) |
bc1c2f00 | 714 | ret = SR_ERR; |
d8284802 | 715 | else if (!driver->config_list) |
6cefe516 | 716 | ret = SR_ERR_ARG; |
8f996b89 | 717 | else if ((ret = driver->config_list(key, data, sdi, probe_group)) == SR_OK) |
bc1c2f00 | 718 | g_variant_ref_sink(*data); |
c5fb502f BV |
719 | |
720 | return ret; | |
721 | } | |
722 | ||
8bfdc8c4 | 723 | /** |
67eb6bcb | 724 | * Get information about a configuration key, by key. |
a1645fcd | 725 | * |
67eb6bcb | 726 | * @param[in] key The configuration key. |
15cb43d6 | 727 | * |
c89c1c9c | 728 | * @return A pointer to a struct sr_config_info, or NULL if the key |
15cb43d6 BV |
729 | * was not found. |
730 | */ | |
c89c1c9c | 731 | SR_API const struct sr_config_info *sr_config_info_get(int key) |
15cb43d6 BV |
732 | { |
733 | int i; | |
734 | ||
c89c1c9c BV |
735 | for (i = 0; sr_config_info_data[i].key; i++) { |
736 | if (sr_config_info_data[i].key == key) | |
737 | return &sr_config_info_data[i]; | |
15cb43d6 BV |
738 | } |
739 | ||
740 | return NULL; | |
741 | } | |
742 | ||
743 | /** | |
67eb6bcb | 744 | * Get information about a configuration key, by name. |
15cb43d6 | 745 | * |
67eb6bcb | 746 | * @param[in] optname The configuration key. |
a1645fcd | 747 | * |
c89c1c9c | 748 | * @return A pointer to a struct sr_config_info, or NULL if the key |
15cb43d6 | 749 | * was not found. |
a1645fcd | 750 | */ |
c89c1c9c | 751 | SR_API const struct sr_config_info *sr_config_info_name_get(const char *optname) |
a1bb33af | 752 | { |
a1bb33af UH |
753 | int i; |
754 | ||
c89c1c9c BV |
755 | for (i = 0; sr_config_info_data[i].key; i++) { |
756 | if (!strcmp(sr_config_info_data[i].id, optname)) | |
757 | return &sr_config_info_data[i]; | |
a1bb33af UH |
758 | } |
759 | ||
49d0ce50 | 760 | return NULL; |
a1bb33af UH |
761 | } |
762 | ||
69cfcfc8 | 763 | /* Unnecessary level of indirection follows. */ |
544a4582 | 764 | |
67eb6bcb MH |
765 | /** @private |
766 | * @see sr_session_source_remove() | |
767 | */ | |
69cfcfc8 | 768 | SR_PRIV int sr_source_remove(int fd) |
a1bb33af | 769 | { |
69cfcfc8 | 770 | return sr_session_source_remove(fd); |
a1bb33af UH |
771 | } |
772 | ||
67eb6bcb MH |
773 | /** @private |
774 | * @see sr_session_source_add() | |
775 | */ | |
69cfcfc8 UH |
776 | SR_PRIV int sr_source_add(int fd, int events, int timeout, |
777 | sr_receive_data_callback_t cb, void *cb_data) | |
a1bb33af | 778 | { |
69cfcfc8 | 779 | return sr_session_source_add(fd, events, timeout, cb, cb_data); |
a1bb33af | 780 | } |
7b870c38 UH |
781 | |
782 | /** @} */ |