FreeCalypso > hg > freecalypso-tools

annotate miscutil/srec-regions.c @ 894:7ade15d4e0cb

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fc-buzplay: BU refactoring, first step
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 03 Apr 2022 08:11:05 +0000
parents 7ef3343161d6
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
622
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 /*
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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2 * This program parses an S-record file (TI's *.m0 or otherwise), identifies
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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3 * the set of discontiguous regions into which this SREC image deposits bits,
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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4 * and lists these identified regions.
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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5 */
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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6
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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7 #include <sys/types.h>
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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8 #include <stdio.h>
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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9 #include <ctype.h>
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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10 #include <string.h>
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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11 #include <strings.h>
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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12 #include <stdlib.h>
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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13
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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14 char *infname;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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15 FILE *inf;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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16 char srecbuf[1024];
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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17 u_char srecbin[256];
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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18 int lineno, state;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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19 u_long region_start, region_end;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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20
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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21 decode_hex_byte(s)
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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22 char *s;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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23 {
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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24 register int u, l;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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25
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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26 if (!isxdigit(s[0]) || !isxdigit(s[1]))
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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27 return(-1);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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28 if (isdigit(s[0]))
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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29 u = s[0] - '0';
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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30 else if (isupper(s[0]))
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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31 u = s[0] - 'A' + 10;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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32 else
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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33 u = s[0] - 'a' + 10;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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34 if (isdigit(s[1]))
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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35 l = s[1] - '0';
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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36 else if (isupper(s[1]))
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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37 l = s[1] - 'A' + 10;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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38 else
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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39 l = s[1] - 'a' + 10;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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40 return((u << 4) | l);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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41 }
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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42
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Mychaela Falconia <falcon@freecalypso.org>
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43 srec2bin()
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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44 {
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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45 register int i, l, b;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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46
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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47 l = decode_hex_byte(srecbuf + 2);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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48 if (l < 1) {
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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49 fprintf(stderr, "%s line %d: S-record length octet is bad\n",
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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50 infname, lineno);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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51 exit(1);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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52 }
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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53 srecbin[0] = l;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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54 for (i = 1; i <= l; i++) {
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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55 b = decode_hex_byte(srecbuf + i*2 + 2);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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56 if (b < 0) {
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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57 fprintf(stderr, "%s line %d: hex decode error\n",
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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58 infname, lineno);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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59 exit(1);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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60 }
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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61 srecbin[i] = b;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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62 }
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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63 return(0);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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64 }
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
65
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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66 srec_cksum()
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
67 {
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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68 u_char accum;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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69 register int i, len;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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70
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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71 len = srecbin[0] + 1;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
72 accum = 0;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
73 for (i = 0; i < len; i++)
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
74 accum += srecbin[i];
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
75 if (accum != 0xFF) {
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
76 fprintf(stderr, "%s line %d: bad checksum\n", infname, lineno);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
77 exit(1);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
78 }
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
79 return(0);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
80 }
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
81
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
82 main(argc, argv)
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
83 char **argv;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
84 {
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
85 register int i;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
86 u_long curaddr;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
87 int datalen;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
88
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
89 if (argc != 2) {
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
90 fprintf(stderr, "usage: %s image.m0\n", argv[0]);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
91 exit(1);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
92 }
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
93 infname = argv[1];
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
94 inf = fopen(infname, "r");
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
95 if (!inf) {
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
96 perror(infname);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
97 exit(1);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
98 }
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
99
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
100 state = 0;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
101 for (lineno = 1; ; lineno++) {
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
102 if (!fgets(srecbuf, sizeof srecbuf, inf)) {
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
103 fprintf(stderr, "%s: premature EOF\n", infname);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
104 exit(1);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
105 }
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
106 if (srecbuf[0] != 'S') {
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
107 fprintf(stderr, "%s line %d: not an S-record\n",
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
108 infname, lineno);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
109 exit(1);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
110 }
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
111 switch (srecbuf[1]) {
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
112 case '0':
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
113 if (state == 0)
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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114 break;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
115 else
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
116 goto badtype;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
117 case '3':
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
118 if (state == 0)
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
119 goto badtype;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
120 else
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
121 break;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
122 case '7':
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
123 if (state == 2)
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
124 break;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
125 else
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
126 goto badtype;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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127 default:
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
128 badtype:
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
129 fprintf(stderr,
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
130 "%s line %d: S-record type unexpected\n",
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
131 infname, lineno);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
132 exit(1);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
133 }
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
134 srec2bin();
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
135 srec_cksum();
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
136 switch (srecbuf[1]) {
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
137 case '0':
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
138 state = 1;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
139 continue;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
140 case '3':
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
141 if (srecbin[0] < 6) {
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
142 fprintf(stderr,
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
143 "%s line %d: S3 record is too short\n",
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
144 infname, lineno);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
145 exit(1);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
146 }
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
147 curaddr = (srecbin[1] << 24) | (srecbin[2] << 16) |
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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148 (srecbin[3] << 8) | srecbin[4];
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
149 datalen = srecbin[0] - 5;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
150 if (state < 2) {
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
151 region_start = curaddr;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
152 region_end = curaddr + datalen;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
153 state = 2;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
154 continue;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
155 }
624
7485e75d9477 srec-regions: removed unnecessary prohibition against address going backward
Mychaela Falconia <falcon@freecalypso.org>
parents: 622
diff changeset
156 if (curaddr != region_end) {
622
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
157 printf("0x%08lX to 0x%08lX (%lu bytes)\n",
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
158 region_start, region_end,
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
159 region_end - region_start);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
160 region_start = curaddr;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
161 }
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
162 region_end = curaddr + datalen;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
163 continue;
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
164 case '7':
625
7ef3343161d6 srec-regions: report the S7 address as well
Mychaela Falconia <falcon@freecalypso.org>
parents: 624
diff changeset
165 if (srecbin[0] < 5) {
7ef3343161d6 srec-regions: report the S7 address as well
Mychaela Falconia <falcon@freecalypso.org>
parents: 624
diff changeset
166 fprintf(stderr,
7ef3343161d6 srec-regions: report the S7 address as well
Mychaela Falconia <falcon@freecalypso.org>
parents: 624
diff changeset
167 "%s line %d: S7 record is too short\n",
7ef3343161d6 srec-regions: report the S7 address as well
Mychaela Falconia <falcon@freecalypso.org>
parents: 624
diff changeset
168 infname, lineno);
7ef3343161d6 srec-regions: report the S7 address as well
Mychaela Falconia <falcon@freecalypso.org>
parents: 624
diff changeset
169 exit(1);
7ef3343161d6 srec-regions: report the S7 address as well
Mychaela Falconia <falcon@freecalypso.org>
parents: 624
diff changeset
170 }
622
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
171 printf("0x%08lX to 0x%08lX (%lu bytes)\n",
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
172 region_start, region_end,
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
173 region_end - region_start);
625
7ef3343161d6 srec-regions: report the S7 address as well
Mychaela Falconia <falcon@freecalypso.org>
parents: 624
diff changeset
174 printf("S7 address 0x%02X%02X%02X%02X\n", srecbin[1],
7ef3343161d6 srec-regions: report the S7 address as well
Mychaela Falconia <falcon@freecalypso.org>
parents: 624
diff changeset
175 srecbin[2], srecbin[3], srecbin[4]);
622
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
176 exit(0);
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
177 default:
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
178 abort();
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
179 }
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
180 }
89e9e79a7f55 srec-regions utility written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
181 }