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annotate rvinterf/tmsh/oneshot.c @ 505:7bf0d909c87e

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fc-loadtool flash ID check: change of reset after the check logic This change only affects those flash configurations that have ID checks enabled. The logic for resetting the flash after the ID check has been changed as follows: 1) If the check fails, we return without attempting to reset the flash. 2) If the check is successful, we reset the flash using the configured method (could be AMD or Intel or Intel W30) instead of always doing an AMD flash reset as the original code did.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 27 May 2019 19:58:01 +0000
parents 27c41e4b21ae
children
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27c41e4b21ae fc-tmsh one-shot operation mode implemented
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1 /*
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2 * This module implements the one-shot mode of operation for fc-tmsh.
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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 <sys/errno.h>
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7 #include <stdio.h>
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8 #include <stdlib.h>
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9 #include <unistd.h>
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10 #include "exitcodes.h"
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11
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12 extern int oneshot_nowait;
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13 extern int sock;
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14 extern int got_tm_response;
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15
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16 oneshot_command(argc, argv)
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17 char **argv;
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18 {
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19 fd_set fds;
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20 int rc;
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21
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22 if (!oneshot_nowait)
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23 init(); /* to catch the response properly */
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24 rc = dispatch_oneshot_cmd(argc, argv);
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25 if (rc)
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26 exit(rc);
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27 if (oneshot_nowait)
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28 exit(0);
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29 /* wait for response */
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30 for (;;) {
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31 FD_ZERO(&fds);
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32 FD_SET(sock, &fds);
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33 rc = select(sock+1, &fds, 0, 0, 0);
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34 if (rc < 0) {
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35 if (errno == EINTR)
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36 continue;
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37 perror("select");
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38 exit(ERROR_UNIX);
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39 }
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40 if (FD_ISSET(sock, &fds))
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41 handle_rvinterf_input();
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42 if (got_tm_response)
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43 exit(0);
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44 }
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45 }