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1 | /* | |
2 | * This file is part of the libsigrok project. | |
3 | * | |
4 | * Copyright (C) 2013 Uwe Hermann <uwe@hermann-uwe.de> | |
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 2 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 | #ifndef LIBSIGROK_HARDWARE_ZEROPLUS_LOGIC_CUBE_PROTOCOL_H | |
21 | #define LIBSIGROK_HARDWARE_ZEROPLUS_LOGIC_CUBE_PROTOCOL_H | |
22 | ||
23 | #include <stdint.h> | |
24 | #include <string.h> | |
25 | #include <glib.h> | |
26 | #include <libusb.h> | |
27 | #include <libsigrok/libsigrok.h> | |
28 | #include "libsigrok-internal.h" | |
29 | #include "analyzer.h" | |
30 | ||
31 | #define LOG_PREFIX "zeroplus" | |
32 | ||
33 | /* Private, per-device-instance driver context. */ | |
34 | struct dev_context { | |
35 | uint64_t cur_samplerate; | |
36 | uint64_t max_samplerate; | |
37 | uint64_t limit_samples; | |
38 | int num_channels; | |
39 | int memory_size; | |
40 | unsigned int max_sample_depth; | |
41 | //uint8_t channel_mask; | |
42 | //uint8_t trigger_mask[NUM_TRIGGER_STAGES]; | |
43 | //uint8_t trigger_value[NUM_TRIGGER_STAGES]; | |
44 | // uint8_t trigger_buffer[NUM_TRIGGER_STAGES]; | |
45 | int trigger; | |
46 | unsigned int capture_ratio; | |
47 | double cur_threshold; | |
48 | const struct zp_model *prof; | |
49 | }; | |
50 | ||
51 | SR_PRIV unsigned int get_memory_size(int type); | |
52 | SR_PRIV int zp_set_samplerate(struct dev_context *devc, uint64_t samplerate); | |
53 | SR_PRIV int set_limit_samples(struct dev_context *devc, uint64_t samples); | |
54 | SR_PRIV int set_capture_ratio(struct dev_context *devc, uint64_t ratio); | |
55 | SR_PRIV int set_voltage_threshold(struct dev_context *devc, double thresh); | |
56 | SR_PRIV void set_triggerbar(struct dev_context *devc); | |
57 | ||
58 | #endif |