projects / libsigrok.git / blame
| Commit | Line | Data |
|---|---|---|
| 97554432 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 | ||
| 20 | ||
| 21 | #ifndef TEXT_H_ | |
| 22 | #define TEXT_H_ | |
| 23 | ||
| 24 | #define DEFAULT_BPL_BITS 64 | |
| 25 | #define DEFAULT_BPL_HEX 192 | |
| 26 | #define DEFAULT_BPL_ASCII 74 | |
| 27 | ||
| 28 | enum outputmode { | |
| 29 | MODE_BITS = 1, | |
| 30 | MODE_HEX, | |
| 31 | MODE_ASCII, | |
| 32 | }; | |
| 33 | ||
| 34 | struct context { | |
| 35 | unsigned int num_enabled_probes; | |
| 36 | int samples_per_line; | |
| 37 | unsigned int unitsize; | |
| 38 | int line_offset; | |
| 39 | int linebuf_len; | |
| 40 | char *probelist[65]; | |
| 41 | char *linebuf; | |
| 42 | int spl_cnt; | |
| 43 | uint8_t *linevalues; | |
| 44 | char *header; | |
| 45 | int mark_trigger; | |
| 46 | uint64_t prevsample; | |
| 47 | enum outputmode mode; | |
| 48 | }; | |
| 49 | ||
| 50 | void flush_linebufs(struct context *ctx, char *outbuf); | |
| 51 | int init(struct output *o, int default_spl, enum outputmode mode); | |
| 52 | int event(struct output *o, int event_type, char **data_out, | |
| 53 | uint64_t *length_out); | |
| 54 | ||
| 55 | ||
| 56 | int init_bits(struct output *o); | |
| 57 | int data_bits(struct output *o, char *data_in, uint64_t length_in, | |
| 58 | char **data_out, uint64_t *length_out); | |
| 59 | ||
| 60 | int init_hex(struct output *o); | |
| 61 | int data_hex(struct output *o, char *data_in, uint64_t length_in, | |
| 62 | char **data_out, uint64_t *length_out); | |
| 63 | ||
| 64 | int init_ascii(struct output *o); | |
| 65 | int data_ascii(struct output *o, char *data_in, uint64_t length_in, | |
| 66 | char **data_out, uint64_t *length_out); | |
| 67 | ||
| 68 | ||
| 69 | #endif /* TEXT_H_ */ |