70 lines
1.9 KiB
C
70 lines
1.9 KiB
C
/*
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* This file is part of the sigrok project.
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*
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* Copyright (C) 2011 Bert Vermeulen <bert@biot.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef TEXT_H_
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#define TEXT_H_
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#define DEFAULT_BPL_BITS 64
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#define DEFAULT_BPL_HEX 192
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#define DEFAULT_BPL_ASCII 74
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enum outputmode {
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MODE_BITS = 1,
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MODE_HEX,
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MODE_ASCII,
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};
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struct context {
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unsigned int num_enabled_probes;
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int samples_per_line;
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unsigned int unitsize;
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int line_offset;
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int linebuf_len;
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char *probelist[65];
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char *linebuf;
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int spl_cnt;
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uint8_t *linevalues;
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char *header;
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int mark_trigger;
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uint64_t prevsample;
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enum outputmode mode;
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};
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void flush_linebufs(struct context *ctx, char *outbuf);
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int init(struct sr_output *o, int default_spl, enum outputmode mode);
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int event(struct sr_output *o, int event_type, char **data_out,
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uint64_t *length_out);
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int init_bits(struct sr_output *o);
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int data_bits(struct sr_output *o, char *data_in, uint64_t length_in,
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char **data_out, uint64_t *length_out);
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int init_hex(struct sr_output *o);
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int data_hex(struct sr_output *o, char *data_in, uint64_t length_in,
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char **data_out, uint64_t *length_out);
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int init_ascii(struct sr_output *o);
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int data_ascii(struct sr_output *o, char *data_in, uint64_t length_in,
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char **data_out, uint64_t *length_out);
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#endif /* TEXT_H_ */
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