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1 | //----------------------------------------------------------------------------- | |
2 | // Copyright (C) 2010 iZsh <izsh at fail0verflow.com> | |
3 | // | |
4 | // This code is licensed to you under the terms of the GNU GPL, version 2 or, | |
5 | // at your option, any later version. See the LICENSE.txt file for the text of | |
6 | // the license. | |
7 | //----------------------------------------------------------------------------- | |
8 | // Graph utilities | |
9 | //----------------------------------------------------------------------------- | |
10 | ||
11 | #ifndef GRAPH_H__ | |
12 | #define GRAPH_H__ | |
13 | #include <stdint.h> | |
14 | ||
15 | void AppendGraph(int redraw, int clock, int bit); | |
16 | int ClearGraph(int redraw); | |
17 | //int DetectClock(int peak); | |
18 | size_t getFromGraphBuf(uint8_t *buff); | |
19 | int GetClock(const char *str, int peak, int verbose); | |
20 | int GetNRZpskClock(const char *str, int peak, int verbose); | |
21 | void setGraphBuf(uint8_t *buff, size_t size); | |
22 | ||
23 | bool HasGraphData(); | |
24 | void DetectHighLowInGraph(int *high, int *low, bool addFuzz); | |
25 | ||
26 | // Max graph trace len: 40000 (bigbuf) * 8 (at 1 bit per sample) | |
27 | #define MAX_GRAPH_TRACE_LEN (40000 * 8 ) | |
28 | ||
29 | extern int GraphBuffer[MAX_GRAPH_TRACE_LEN]; | |
30 | extern int GraphTraceLen; | |
31 | #endif |