FreeCalypso > hg > freecalypso-tools

annotate rvinterf/etmsync/fsbasics.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 46ad66a231af
children 74d284add54d
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0
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1 /*
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2 * Basic FFS2 operations
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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 <stdlib.h>
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8 #include <string.h>
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9 #include <strings.h>
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10 #include "etm.h"
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11 #include "ffs.h"
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12 #include "tmffs2.h"
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13 #include "limits.h"
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14 #include "ffslimits.h"
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15 #include "localtypes.h"
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16 #include "localstruct.h"
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17 #include "exitcodes.h"
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18
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19 extern u_char rvi_msg[];
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20 extern int rvi_msg_len;
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21
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22 cmd_ffs2ver()
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23 {
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24 u_char cmdpkt[4];
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25 int rc;
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26
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27 cmdpkt[1] = ETM_FFS2;
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28 cmdpkt[2] = TMFFS_VERSION;
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29 rc = etm_pkt_exch(cmdpkt, 2);
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30 if (rc)
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31 return(rc);
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32 if (rvi_msg[3]) {
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33 printf("FFS2 error %d\n", rvi_msg[3]);
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34 return(ERROR_TARGET);
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35 }
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36 if (rvi_msg_len != 7) {
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37 printf("error: FFS2 version response has wrong length\n");
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38 return(ERROR_TARGET);
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39 }
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40 printf("FFS2 version: %02X.%02X\n", rvi_msg[5], rvi_msg[4]);
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41 return(0);
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42 }
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43
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44 do_ls_short(lsarg)
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45 char *lsarg;
0
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46 {
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47 u_char state[4];
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48 char namebuf[256];
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49 int nument, i, rc;
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50
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51 rc = do_opendir(lsarg, state, &nument);
0
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52 if (rc)
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53 return(rc);
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54 if (!nument) {
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55 printf("<empty dir>\n");
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56 return(0);
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57 }
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58 for (i = 0; i < nument; i++) {
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59 rc = do_readdir(state, namebuf, sizeof namebuf);
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60 if (rc)
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61 return(rc);
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62 printf("%s\n", namebuf);
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63 }
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64 return(0);
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65 }
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66
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67 cmd_ls(argc, argv)
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68 char **argv;
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69 {
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70 if (argc == 2)
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71 return do_ls_short(argv[1]);
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72 if (strcmp(argv[1], "-l")) {
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73 fprintf(stderr, "usage: ls [-l] ffs_pathname\n");
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74 return(ERROR_USAGE);
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75 }
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76 return do_ls_long(argv[2]);
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77 }
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78
0
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79 cmd_stat(argc, argv)
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80 char **argv;
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81 {
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82 struct stat_info stat;
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83 int rc;
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84 char *type;
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85
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86 rc = do_xlstat(argv[1], &stat);
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87 if (rc)
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88 return(rc);
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89 switch (stat.type) {
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90 case OT_FILE:
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91 type = "file";
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92 break;
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93 case OT_DIR:
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94 type = "directory";
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95 break;
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96 case OT_LINK:
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97 type = "symlink";
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98 break;
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99 default:
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100 type = "???";
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101 }
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102 printf("Type: %s%s\n", type,
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103 stat.flags & OF_READONLY ? ", read-only" : "");
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104 printf("inode %x\n", stat.inode);
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105 printf("size %u, space %u\n", stat.size, stat.space);
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106 printf("location=%x, block %d\n", stat.location, stat.block);
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107 return(0);
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108 }