annotate rvinterf/lowlevel/format_fc.c @ 928:65953c172f24

rvinterf/lowlevel: new hex dump format
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 23 May 2023 05:23:19 +0000
parents 4e243402f453
children a38430e03e73
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1 /*
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2 * This module has been split off from format.c; it implements the decoding
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3 * of those Rx packet types which have been invented in FreeCalypso.
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4 */
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5
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6 #include <sys/types.h>
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7 #include <stdio.h>
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8 #include <string.h>
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9 #include <strings.h>
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10 #include "../include/pktmux.h"
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11 #include "../include/limits.h"
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13 extern u_char rxpkt[];
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14 extern size_t rxpkt_len;
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16 extern void output_cont();
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17
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18 static char fmtbuf[MAX_PKT_FROM_TARGET*8]; /* size it generously */
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20 void
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21 print_ati_output()
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22 {
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23 strcpy(fmtbuf, "ATI: ");
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24 safe_print_trace(rxpkt + 1, (int)rxpkt_len - 1, fmtbuf + 5);
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25 output_line(fmtbuf);
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26 }
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28 void
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29 print_fc_lld_msg()
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30 {
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31 strcpy(fmtbuf, "LLD: ");
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32 safe_print_trace(rxpkt + 1, (int)rxpkt_len - 1, fmtbuf + 5);
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33 output_line(fmtbuf);
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34 }
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36 void
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37 print_tch_output_raw()
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38 {
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39 output_line("Rx TCH packet");
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40 packet_hex_dump(rxpkt, (unsigned) rxpkt_len, output_cont);
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41 }
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43 void
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44 report_extui_packet()
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45 {
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46 sprintf(fmtbuf, "LCD OUT: row %u col %u-%u", rxpkt[1], rxpkt[2],
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47 rxpkt[2] + (rxpkt_len - 3) / 2 - 1);
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48 output_line(fmtbuf);
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49 }