FreeCalypso > hg > freecalypso-tools

annotate loadtools/flprogbin.c @ 672:57cb825b505a

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fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 08 Mar 2020 04:09:08 +0000
parents 51bcfb251b23
children f67e5ad30324
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1 /*
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2 * This module implements the flash program-bin command:
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3 * programming flash using a binary file as the data source.
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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 <sys/stat.h>
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8 #include <stdio.h>
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9 #include <stdint.h>
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10 #include <stdlib.h>
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11 #include <time.h>
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51bcfb251b23 fc-loadtool flash program-m0 changed to use binary protocol
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12 #include <unistd.h>
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13 #include "flash.h"
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14
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15 extern int target_fd;
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16
0
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17 extern struct flash_bank_info flash_bank_info[2];
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18 extern uint32_t crc32_table[];
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19
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20 flashcmd_progbin_int(bank, with_erase, flashoff, imgfile, fileoff, len,
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21 len_given)
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22 u_long flashoff, fileoff, len;
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23 char *imgfile;
0
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24 {
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25 struct flash_bank_info *bi;
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26 u_long origlen, bytesdone;
0
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27 u_long crc_base_addr, crc_from_target;
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28 uint32_t crcaccum;
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29 FILE *binf;
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30 struct stat filestat;
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31 char *targv[3], shortarg[10];
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32 u_char databuf[2048 + 7], ackbyte;
0
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33 int reclen, cc, i;
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34 time_t initial_time, curtime, last_time;
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35 unsigned duration, mm, ss;
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36
506
0dd2c87c1b63 fc-loadtool flash support overhaul
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37 if (flash_detect(bank, 0) < 0)
0
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38 return(-1);
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39 bi = flash_bank_info + bank;
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Mychaela Falconia <falcon@freecalypso.org>
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40 if (flashoff >= bi->geom->total_size) {
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41 fprintf(stderr,
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42 "error: specified flash offset exceeds bank size (0x%lx)\n",
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43 (u_long) bi->geom->total_size);
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44 return(-1);
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45 }
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46 if (flashoff & 1) {
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47 fprintf(stderr, "error: flash offset must be even\n");
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48 return(-1);
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49 }
672
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50 binf = fopen(imgfile, "r");
0
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51 if (!binf) {
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52 perror(imgfile);
0
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53 return(-1);
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54 }
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55 fstat(fileno(binf), &filestat);
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56 if (!S_ISREG(filestat.st_mode)) {
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57 fprintf(stderr, "error: %s is not a regular file\n", imgfile);
0
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58 fclose(binf);
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59 return(-1);
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60 }
672
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61 if (fileoff > filestat.st_size) {
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62 fprintf(stderr,
0
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63 "error: specified file offset exceeds file length\n");
672
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64 fclose(binf);
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65 return(-1);
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66 }
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67 if (len_given) {
0
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68 if (len > filestat.st_size - fileoff) {
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69 fprintf(stderr,
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70 "error: specified file offset+length exceed file length\n");
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71 fclose(binf);
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72 return(-1);
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73 }
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74 } else
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75 len = filestat.st_size - fileoff;
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76 if (!len) {
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Mychaela Falconia <falcon@freecalypso.org>
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77 printf("Length is zero - nothing to do!\n");
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78 fclose(binf);
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79 return(0);
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80 }
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81 if (len > bi->geom->total_size - flashoff) {
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82 fprintf(stderr,
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83 "error: specified flash offset+length exceed bank size (0x%lx)\n",
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84 (u_long) bi->geom->total_size);
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85 fclose(binf);
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86 return(-1);
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87 }
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88 if (len & 1) {
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Mychaela Falconia <falcon@freecalypso.org>
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89 fprintf(stderr, "error: program length must be even\n");
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90 fclose(binf);
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91 return(-1);
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92 }
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93
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94 /* finally done with the arg parsing etc, can get to work now */
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Mychaela Falconia <falcon@freecalypso.org>
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95 crc_base_addr = bi->base_addr + flashoff;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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96 sprintf(shortarg, "%lx", (u_long) bi->base_addr);
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97 targv[0] = bi->ops->loadagent_setbase_cmd;
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98 targv[1] = shortarg;
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99 targv[2] = 0;
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100 printf("Setting flash base address: %s %s\n", targv[0], targv[1]);
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Mychaela Falconia <falcon@freecalypso.org>
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101 tpinterf_make_cmd(targv);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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102 if (tpinterf_send_cmd() < 0) {
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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103 fclose(binf);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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104 return(-1);
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Mychaela Falconia <falcon@freecalypso.org>
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105 }
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Mychaela Falconia <falcon@freecalypso.org>
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106 cc = tpinterf_pass_output(1);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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107 if (cc) {
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Mychaela Falconia <falcon@freecalypso.org>
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108 fclose(binf);
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Mychaela Falconia <falcon@freecalypso.org>
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109 return(cc);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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110 }
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Mychaela Falconia <falcon@freecalypso.org>
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111 if (bi->ops->prep_for_program(bi) < 0) {
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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112 fclose(binf);
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Mychaela Falconia <falcon@freecalypso.org>
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113 return(-1);
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Mychaela Falconia <falcon@freecalypso.org>
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114 }
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Mychaela Falconia <falcon@freecalypso.org>
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115 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
116 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
117 targv[1] = 0;
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
118 tpinterf_make_cmd(targv);
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
119 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
120 fclose(binf);
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
121 return(-1);
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
122 }
0
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
123 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
124 databuf[0] = 0x01;
0
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
125 origlen = len;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
126 bytesdone = 0;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
127 last_time = 0;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
128 crcaccum = 0xFFFFFFFF;
612
52980e3a51c7 fc-loadtool: added operation time reporting to flash program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 506
diff changeset
129 time(&initial_time);
0
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
130 while (len) {
665
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
131 if (len >= 2048)
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
132 reclen = 2048;
0
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
133 else
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
134 reclen = len;
665
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
135 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
136 if (cc != reclen) {
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
137 fclose(binf);
672
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
138 fprintf(stderr, "error reading from %s\n", imgfile);
665
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
139 /* 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
140 databuf[0] = 0x04;
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
141 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
142 tpinterf_pass_output(1);
0
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
143 return(-1);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
144 }
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
145 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
146 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
147 ^ (crcaccum >> 8);
665
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
148 /* 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
149 databuf[1] = flashoff >> 24;
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
150 databuf[2] = flashoff >> 16;
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
151 databuf[3] = flashoff >> 8;
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
152 databuf[4] = flashoff;
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
153 databuf[5] = reclen >> 8;
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
154 databuf[6] = reclen;
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
155 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
156 if (cc != reclen + 7) {
0
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
157 fclose(binf);
665
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
158 perror("binary write to target");
0
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
159 return(-1);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
160 }
665
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
161 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
162 if (i) {
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
163 fclose(binf);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
164 return(i);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
165 }
665
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
166 if (ackbyte == 0x15) { /* NAK */
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
167 fclose(binf);
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
168 tpinterf_pass_output(1);
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
169 return(-1);
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
170 }
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
171 if (ackbyte != 0x06) { /* ACK */
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
172 fclose(binf);
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
173 fprintf(stderr,
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
174 "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
175 ackbyte);
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
176 return(-1);
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
177 }
0
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
178 flashoff += reclen;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
179 len -= reclen;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
180 bytesdone += reclen;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
181 cc = bytesdone * 100 / origlen;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
182 time(&curtime);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
183 if (curtime != last_time || cc == 100) {
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
184 printf("\r0x%lx bytes programmed (%i%%)",
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
185 bytesdone, cc);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
186 fflush(stdout);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
187 }
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
188 last_time = curtime;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
189 }
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
190 putchar('\n');
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
191 fclose(binf);
665
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
192 databuf[0] = 0x04; /* EOT */
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
193 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
194 i = collect_binblock_from_target(&ackbyte, 1, 1);
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
195 if (i)
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
196 return(i);
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
197 time(&last_time);
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
198 if (ackbyte != '=') {
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
199 fprintf(stderr, "error: \'=\' not received as expected\n");
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
200 return(-1);
b43d8c2725b9 fc-loadtool flash program-bin changed to use binary protocol
Mychaela Falconia <falcon@freecalypso.org>
parents: 612
diff changeset
201 }
612
52980e3a51c7 fc-loadtool: added operation time reporting to flash program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 506
diff changeset
202 duration = last_time - initial_time;
52980e3a51c7 fc-loadtool: added operation time reporting to flash program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 506
diff changeset
203 mm = duration / 60;
52980e3a51c7 fc-loadtool: added operation time reporting to flash program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 506
diff changeset
204 ss = duration - mm * 60;
52980e3a51c7 fc-loadtool: added operation time reporting to flash program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 506
diff changeset
205 printf("Operation completed in %um%us\n", mm, ss);
0
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
206
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
207 /* reset flash to read mode */
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
208 if (bi->ops->reset_cmd(bi) < 0)
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
209 return(-1);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
210 printf("Verifying CRC-32 of programmed flash area\n");
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
211 if (crc32_on_target(crc_base_addr, origlen, &crc_from_target) < 0)
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
212 return(-1);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
213 if (crc_from_target == crcaccum) {
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
214 printf("match (%08lX)\n", crc_from_target);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
215 return(0);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
216 } else {
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
217 fprintf(stderr, "error: CRC mismatch!\n");
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
218 return(-1);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
219 }
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
220 }
672
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
221
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
222 flashcmd_progbin_wrap(argc, argv, bank)
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
223 char **argv;
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
224 {
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
225 u_long flashoff, fileoff, len;
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
226 int len_given;
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
227 char *strtoul_endp;
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
228
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
229 if (argc < 4 || argc > 6) {
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
230 inv: fprintf(stderr,
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
231 "usage: %s %s flash-offset binfile [file-offset [length]]\n",
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
232 argv[0], argv[1]);
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
233 return(-1);
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
234 }
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
235 flashoff = strtoul(argv[2], &strtoul_endp, 16);
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
236 if (*strtoul_endp)
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
237 goto inv;
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
238 if (argc > 4) {
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
239 fileoff = strtoul(argv[4], &strtoul_endp, 16);
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
240 if (*strtoul_endp)
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
241 goto inv;
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
242 } else
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
243 fileoff = 0;
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
244 if (argc > 5) {
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
245 len = strtoul(argv[5], &strtoul_endp, 16);
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
246 if (*strtoul_endp)
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
247 goto inv;
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
248 len_given = 1;
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
249 } else {
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
250 len = 0; /* dummy */
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
251 len_given = 0;
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
252 }
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
253 return flashcmd_progbin_int(bank, argv[1][0] == 'e', flashoff, argv[3],
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
254 fileoff, len, len_given);
57cb825b505a fc-loadtool code: flprogbin.c refactoring in prep for e-program-bin
Mychaela Falconia <falcon@freecalypso.org>
parents: 666
diff changeset
255 }