FreeCalypso > hg > freecalypso-tools

annotate rvinterf/asyncshell/keypress.c @ 400:be2683e1ac5e

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CHANGES: fc-shell key command addition documented
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 16 Mar 2018 01:59:34 +0000
parents 8c7e86bc137e
children
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398
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1 /*
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2 * Functions for sending simulated keystrokes via GPF MMI CONFIG sysprims.
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3 */
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4
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5 #include <sys/types.h>
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6 #include <stdio.h>
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7 #include <ctype.h>
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8 #include <string.h>
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9 #include <strings.h>
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10 #include <stdlib.h>
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11 #include "pktmux.h"
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12 #include "limits.h"
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13 #include "exitcodes.h"
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14
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15 send_mmi_config_pair(key, value)
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16 char *key, *value;
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17 {
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18 unsigned intlen;
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19 u_char sendpkt[MAX_PKT_TO_TARGET+1];
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20 unsigned pktlen;
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21
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22 intlen = 12 + 7 + strlen(key) + 1 + strlen(value);
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23 pktlen = intlen + 4;
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24 if (pktlen > MAX_PKT_TO_TARGET) {
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25 printf("error: max pkt to target limit exceeded\n");
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26 return(ERROR_USAGE);
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27 }
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28 /* fill out the packet */
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29 sendpkt[0] = RVT_L23_HEADER;
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30 sendpkt[1] = 0xB7; /* system prim */
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31 sendpkt[2] = intlen;
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32 sendpkt[3] = intlen >> 8;
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33 /* send zeros for the timestamp */
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34 sendpkt[4] = 0;
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35 sendpkt[5] = 0;
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36 sendpkt[6] = 0;
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37 sendpkt[7] = 0;
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38 /* as far as TI's sw is concerned, we are PCO */
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39 sprintf(sendpkt + 8, "PCO MMI CONFIG %s=%s", key, value);
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40 /* send it! */
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41 send_pkt_to_target(sendpkt, pktlen);
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42 return(0);
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43 }
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44
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45 void
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46 cmd_key_interactive(arg)
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47 char *arg;
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48 {
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49 while (isspace(*arg))
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50 arg++;
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51 if (!*arg) {
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52 printf("error: missing string argument\n");
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53 return;
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54 }
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55 send_mmi_config_pair("KEY_SEQUENCE", arg);
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56 }
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57
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58 cmd_key_oneshot(argc, argv)
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59 char **argv;
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60 {
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61 return send_mmi_config_pair("KEY_SEQUENCE", argv[1]);
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62 }
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63
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64 void
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65 cmd_keydown_interactive(arg)
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66 char *arg;
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67 {
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68 while (isspace(*arg))
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69 arg++;
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70 if (!*arg) {
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71 printf("error: missing string argument\n");
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72 return;
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73 }
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74 send_mmi_config_pair("KEY_PRESS", arg);
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75 }
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76
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77 cmd_keydown_oneshot(argc, argv)
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78 char **argv;
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79 {
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80 return send_mmi_config_pair("KEY_PRESS", argv[1]);
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81 }
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82
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83 void
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84 cmd_keyup_interactive(arg)
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85 char *arg;
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86 {
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87 while (isspace(*arg))
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88 arg++;
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89 if (!*arg) {
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90 printf("error: missing string argument\n");
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91 return;
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92 }
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93 send_mmi_config_pair("KEY_RELEASE", arg);
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94 }
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95
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96 cmd_keyup_oneshot(argc, argv)
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97 char **argv;
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98 {
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99 return send_mmi_config_pair("KEY_RELEASE", argv[1]);
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100 }