FreeCalypso > hg > freecalypso-tools
annotate loadtools/flprogbin.c @ 665:b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sat, 07 Mar 2020 18:34:39 +0000 |
parents | 52980e3a51c7 |
children | 51bcfb251b23 |
rev | line source |
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0
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initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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|
1 /* |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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changeset
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2 * This module implements the flash program-bin command: |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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3 * programming flash using a binary file as the data source. |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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4 */ |
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parents:
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5 |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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6 #include <sys/types.h> |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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7 #include <sys/stat.h> |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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8 #include <stdio.h> |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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9 #include <stdint.h> |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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10 #include <stdlib.h> |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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11 #include <time.h> |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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12 #include "flash.h" |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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13 |
665
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
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14 extern int target_fd; |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
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15 |
0
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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16 extern struct flash_bank_info flash_bank_info[2]; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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17 extern uint32_t crc32_table[]; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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18 |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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19 flashcmd_progbin(argc, argv, bank) |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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20 char **argv; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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21 { |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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22 struct flash_bank_info *bi; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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23 u_long flashoff, fileoff, len, origlen, bytesdone; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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24 u_long crc_base_addr, crc_from_target; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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25 uint32_t crcaccum; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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26 char *strtoul_endp; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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27 FILE *binf; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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28 struct stat filestat; |
665
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fc-loadtool flash program-bin changed to use binary protocol
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29 char *targv[3], shortarg[10]; |
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fc-loadtool flash program-bin changed to use binary protocol
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30 u_char databuf[2048 + 7], ackbyte; |
0
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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31 int reclen, cc, i; |
612
52980e3a51c7
fc-loadtool: added operation time reporting to flash program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents:
506
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32 time_t initial_time, curtime, last_time; |
52980e3a51c7
fc-loadtool: added operation time reporting to flash program-bin
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506
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33 unsigned duration, mm, ss; |
0
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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34 |
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parents:
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35 if (argc < 4 || argc > 6) { |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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36 inv: fprintf(stderr, |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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37 "usage: %s %s flash-offset binfile [file-offset [length]]\n", |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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38 argv[0], argv[1]); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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39 return(-1); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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40 } |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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41 flashoff = strtoul(argv[2], &strtoul_endp, 16); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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42 if (*strtoul_endp) |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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43 goto inv; |
506
0dd2c87c1b63
fc-loadtool flash support overhaul
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
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44 if (flash_detect(bank, 0) < 0) |
0
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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45 return(-1); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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46 bi = flash_bank_info + bank; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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47 if (flashoff >= bi->geom->total_size) { |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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48 fprintf(stderr, |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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49 "error: specified flash offset exceeds bank size (0x%lx)\n", |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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50 (u_long) bi->geom->total_size); |
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parents:
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51 return(-1); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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52 } |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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53 if (flashoff & 1) { |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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54 fprintf(stderr, "error: flash offset must be even\n"); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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55 return(-1); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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56 } |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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57 binf = fopen(argv[3], "r"); |
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parents:
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58 if (!binf) { |
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Mychaela Falconia <falcon@freecalypso.org>
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59 perror(argv[3]); |
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parents:
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60 return(-1); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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61 } |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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62 fstat(fileno(binf), &filestat); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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63 if (!S_ISREG(filestat.st_mode)) { |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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64 fprintf(stderr, "%s is not a regular file\n", argv[3]); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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65 fclose(binf); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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66 return(-1); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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|
67 } |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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68 if (argc > 4) { |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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69 fileoff = strtoul(argv[4], &strtoul_endp, 16); |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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70 if (*strtoul_endp) { |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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|
71 fclose(binf); |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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72 goto inv; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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73 } |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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74 if (fileoff > filestat.st_size) { |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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75 fprintf(stderr, |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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76 "error: specified file offset exceeds file length\n"); |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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77 fclose(binf); |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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78 return(-1); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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79 } |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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80 } else |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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81 fileoff = 0; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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82 if (argc > 5) { |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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83 len = strtoul(argv[5], &strtoul_endp, 16); |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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84 if (*strtoul_endp) { |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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|
85 fclose(binf); |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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|
86 goto inv; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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87 } |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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88 if (len > filestat.st_size - fileoff) { |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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89 fprintf(stderr, |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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|
90 "error: specified file offset+length exceed file length\n"); |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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|
91 fclose(binf); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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92 return(-1); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
93 } |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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94 } else |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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95 len = filestat.st_size - fileoff; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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|
96 if (!len) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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97 printf("Length is zero - nothing to do!\n"); |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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98 fclose(binf); |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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99 return(0); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
100 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
101 if (len > bi->geom->total_size - flashoff) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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102 fprintf(stderr, |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
103 "error: specified flash offset+length exceed bank size (0x%lx)\n", |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
104 (u_long) bi->geom->total_size); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
105 fclose(binf); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
106 return(-1); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
107 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
108 if (len & 1) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
109 fprintf(stderr, "error: program length must be even\n"); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
110 fclose(binf); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
111 return(-1); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
112 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
113 |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
114 /* finally done with the arg parsing etc, can get to work now */ |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
115 crc_base_addr = bi->base_addr + flashoff; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
116 sprintf(shortarg, "%lx", (u_long) bi->base_addr); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
117 targv[0] = bi->ops->loadagent_setbase_cmd; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
118 targv[1] = shortarg; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
119 targv[2] = 0; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
120 printf("Setting flash base address: %s %s\n", targv[0], targv[1]); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
121 tpinterf_make_cmd(targv); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
122 if (tpinterf_send_cmd() < 0) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
123 fclose(binf); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
124 return(-1); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
125 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
126 cc = tpinterf_pass_output(1); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
127 if (cc) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
128 fclose(binf); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
129 return(cc); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
130 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
131 if (bi->ops->prep_for_program(bi) < 0) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
132 fclose(binf); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
133 return(-1); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
134 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
135 fseek(binf, fileoff, SEEK_SET); |
665
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
136 targv[0] = bi->ops->loadagent_binmode_cmd; |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
137 targv[1] = 0; |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
138 tpinterf_make_cmd(targv); |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
139 if (tpinterf_send_cmd() < 0) { |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
140 fclose(binf); |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
141 return(-1); |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
142 } |
0
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
143 printf("Programming flash: %lu (0x%lx) bytes\n", len, len); |
665
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
144 databuf[0] = 0x01; |
0
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
145 origlen = len; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
146 bytesdone = 0; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
147 last_time = 0; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
148 crcaccum = 0xFFFFFFFF; |
612
52980e3a51c7
fc-loadtool: added operation time reporting to flash program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents:
506
diff
changeset
|
149 time(&initial_time); |
0
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
150 while (len) { |
665
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
151 if (len >= 2048) |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
152 reclen = 2048; |
0
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
153 else |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
154 reclen = len; |
665
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
155 cc = fread(databuf + 7, 1, reclen, binf); |
0
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
156 if (cc != reclen) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
157 fclose(binf); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
158 fprintf(stderr, "error reading from %s\n", argv[3]); |
665
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
159 /* don't leave loadagent in binary flash mode */ |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
160 databuf[0] = 0x04; |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
161 write(target_fd, databuf, 1); |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
162 tpinterf_pass_output(1); |
0
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
163 return(-1); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
164 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
165 for (i = 0; i < reclen; i++) /* update running CRC */ |
665
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
166 crcaccum = crc32_table[crcaccum & 0xFF ^ databuf[i+7]] |
0
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
167 ^ (crcaccum >> 8); |
665
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
168 /* binary flash write command to loadagent */ |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
169 databuf[1] = flashoff >> 24; |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
170 databuf[2] = flashoff >> 16; |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
171 databuf[3] = flashoff >> 8; |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
172 databuf[4] = flashoff; |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
173 databuf[5] = reclen >> 8; |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
174 databuf[6] = reclen; |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
175 cc = write(target_fd, databuf, reclen + 7); |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
176 if (cc != reclen + 7) { |
0
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
177 fclose(binf); |
665
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
178 perror("binary write to target"); |
0
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
179 return(-1); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
180 } |
665
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
181 i = collect_binblock_from_target(&ackbyte, 1, 8); |
0
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
182 if (i) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
183 fclose(binf); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
184 return(i); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
185 } |
665
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
186 if (ackbyte == 0x15) { /* NAK */ |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
187 fclose(binf); |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
188 tpinterf_pass_output(1); |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
189 return(-1); |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
190 } |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
191 if (ackbyte != 0x06) { /* ACK */ |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
192 fclose(binf); |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
193 fprintf(stderr, |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
194 "binary protocol error: bad ack 0x%02X\n", |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
195 ackbyte); |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
196 return(-1); |
b43d8c2725b9
fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents:
612
diff
changeset
|
197 } |
0
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
198 flashoff += reclen; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
199 len -= reclen; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
200 bytesdone += reclen; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
201 cc = bytesdone * 100 / origlen; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
202 time(&curtime); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
203 if (curtime != last_time || cc == 100) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
204 printf("\r0x%lx bytes programmed (%i%%)", |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
205 bytesdone, cc); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
206 fflush(stdout); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
207 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
208 last_time = curtime; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
209 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
210 putchar('\n'); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
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211 fclose(binf); |
665
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212 databuf[0] = 0x04; /* EOT */ |
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213 write(target_fd, databuf, 1); |
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214 i = collect_binblock_from_target(&ackbyte, 1, 1); |
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215 if (i) |
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216 return(i); |
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217 time(&last_time); |
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218 if (ackbyte != '=') { |
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219 fprintf(stderr, "error: \'=\' not received as expected\n"); |
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220 return(-1); |
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221 } |
612
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222 duration = last_time - initial_time; |
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223 mm = duration / 60; |
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224 ss = duration - mm * 60; |
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225 printf("Operation completed in %um%us\n", mm, ss); |
0
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226 |
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227 /* reset flash to read mode */ |
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228 if (bi->ops->reset_cmd(bi) < 0) |
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229 return(-1); |
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230 printf("Verifying CRC-32 of programmed flash area\n"); |
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231 if (crc32_on_target(crc_base_addr, origlen, &crc_from_target) < 0) |
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232 return(-1); |
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233 if (crc_from_target == crcaccum) { |
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234 printf("match (%08lX)\n", crc_from_target); |
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235 return(0); |
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236 } else { |
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237 fprintf(stderr, "error: CRC mismatch!\n"); |
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238 return(-1); |
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239 } |
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240 } |