Mercurial > hg > sidinfo
annotate sidinfo.c @ 53:d989cf142f8c
Remove dead code line.
| author | Matti Hamalainen <ccr@tnsp.org> |
|---|---|
| date | Thu, 09 Jul 2015 22:35:59 +0300 |
| parents | 485c8ed6d3fe |
| children | 54b48086a1d0 |
| rev | line source |
|---|---|
| 2 | 1 /* |
| 2 * SIDInfo - PSID/RSID information displayer | |
| 3 * Written by Matti 'ccr' Hämäläinen | |
| 4 * (C) Copyright 2014 Tecnic Software productions (TNSP) | |
| 5 */ | |
| 0 | 6 #include "th_args.h" |
| 7 #include "th_endian.h" | |
| 2 | 8 #include "th_string.h" |
| 0 | 9 #include "th_crypto.h" |
| 10 | |
| 28 | 11 // Some constants |
| 2 | 12 #define PSID_MAGIC_LEN 4 |
| 13 #define PSID_STR_LEN 32 | |
| 1 | 14 #define PSID_BUFFER_SIZE (1024 * 16) |
| 15 | |
| 0 | 16 |
| 28 | 17 // Flags for various information fields |
| 2 | 18 enum |
| 19 { | |
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20 SIF_NONE = 0, |
| 2 | 21 |
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22 SIF_TYPE = 0x00000001, |
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23 SIF_VERSION = 0x00000002, |
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24 SIF_DATA_OFFS = 0x00000004, |
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25 SIF_LOAD_ADDR = 0x00000008, |
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26 SIF_INIT_ADDR = 0x00000010, |
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27 SIF_PLAY_ADDR = 0x00000020, |
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28 SIF_SONGS = 0x00000040, |
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29 SIF_START_SONG = 0x00000080, |
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30 SIF_SPEEDS = 0x00000100, |
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31 SIF_SID_NAME = 0x00000200, |
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32 SIF_SID_AUTHOR = 0x00000400, |
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33 SIF_SID_COPYRIGHT = 0x00000800, |
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34 SIF_PLAYER_TYPE = 0x00001000, |
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35 SIF_PLAYSID_TUNE = 0x00002000, |
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36 SIF_VIDEO_CLOCK = 0x00004000, |
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37 SIF_SID_MODEL = 0x00008000, |
| 2 | 38 |
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39 SIF_DATA_SIZE = 0x00100000, |
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40 SIF_HASH = 0x00200000, |
| 51 | 41 SIF_FILENAME = 0x01000000, |
| 2 | 42 |
| 51 | 43 SIF_ALL = 0x0fffffff, |
| 2 | 44 }; |
| 45 | |
| 46 | |
| 0 | 47 typedef struct |
| 48 { | |
| 2 | 49 uint32_t flag; |
| 50 char *name; | |
| 51 char *lname; | |
| 52 } PSFOption; | |
| 53 | |
| 54 | |
| 45 | 55 static const PSFOption optPSFlags[] = |
| 2 | 56 { |
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57 { SIF_TYPE , "Type" , NULL }, |
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58 { SIF_VERSION , "Version" , NULL }, |
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59 { SIF_DATA_OFFS , "DataOffs" , "Data offset" }, |
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60 { SIF_DATA_SIZE , "DataSize" , "Data size" }, |
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61 { SIF_LOAD_ADDR , "LoadAddr" , "Load address" }, |
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62 { SIF_INIT_ADDR , "InitAddr" , "Init address" }, |
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63 { SIF_PLAY_ADDR , "PlayAddr" , "Play address" }, |
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64 { SIF_SONGS , "Songs" , "Songs" }, |
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65 { SIF_START_SONG , "StartSong" , "Start song" }, |
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66 { SIF_SID_NAME , "Name" , NULL }, |
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67 { SIF_SID_AUTHOR , "Author" , NULL }, |
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68 { SIF_SID_COPYRIGHT , "Copyright" , NULL }, |
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69 { SIF_HASH , "Hash" , NULL }, |
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70 { SIF_FILENAME , "Filename" , NULL }, |
| 28 | 71 |
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72 { SIF_PLAYER_TYPE , "PlayerType" , "Player type" }, |
| 36 | 73 { SIF_PLAYSID_TUNE , "PlayerCompat", "Player compatibility" }, |
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74 { SIF_VIDEO_CLOCK , "VideoClock" , "Video clock speed" }, |
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75 { SIF_SID_MODEL , "SIDModel" , "SID model" }, |
| 28 | 76 |
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77 { SIF_ALL , "All" , NULL }, |
| 2 | 78 }; |
| 79 | |
| 45 | 80 static const int noptPSFlags = sizeof(optPSFlags) / sizeof(optPSFlags[0]); |
| 2 | 81 |
| 82 | |
| 28 | 83 // Option variables |
| 2 | 84 BOOL optParsable = FALSE, |
| 7 | 85 optNoNamePrefix = FALSE, |
| 29 | 86 optHexadecimal = FALSE, |
| 87 optOneLine = FALSE; | |
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88 char * optFieldSep = NULL; |
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89 uint32_t optFields = SIF_ALL; |
| 19 | 90 int optNFiles = 0; |
| 2 | 91 |
| 92 | |
| 28 | 93 // Define option arguments |
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94 static const th_optarg_t optList[] = |
| 2 | 95 { |
| 96 { 0, '?', "help", "Show this help", OPT_NONE }, | |
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97 // { 1, 'v', "verbose", "Be more verbose", OPT_NONE }, |
| 2 | 98 { 2, 'p', "parsable", "Output in script-parsable format", OPT_NONE }, |
| 7 | 99 { 5, 'n', "noprefix", "Output without field name prefix", OPT_NONE }, |
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100 { 6, 'l', "line", "Output in one line format, -l <field separator>", OPT_ARGREQ }, |
| 2 | 101 { 3, 'f', "fields", "Show only specified field(s)", OPT_ARGREQ }, |
| 102 { 4, 'x', "hex", "Use hexadecimal values", OPT_NONE }, | |
| 103 }; | |
| 104 | |
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105 static const int optListN = sizeof(optList) / sizeof(optList[0]); |
| 2 | 106 |
| 107 | |
| 108 void argShowHelp(void) | |
| 109 { | |
| 110 int index, n; | |
| 111 | |
| 20 | 112 th_print_banner(stdout, th_prog_name, "[options] <sid filename> [sid filename #2 ..]"); |
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113 th_args_help(stdout, optList, optListN, 0); |
| 2 | 114 printf( |
| 115 "\n" | |
| 116 "Available fields:\n"); | |
| 3 | 117 |
| 2 | 118 for (index = n = 0; index < noptPSFlags; index++) |
| 119 { | |
| 120 const PSFOption *opt = &optPSFlags[index]; | |
| 121 printf("%s%s", opt->name, (index < noptPSFlags - 1) ? ", " : "\n\n"); | |
| 122 if (++n > 5) | |
| 123 { | |
| 124 printf("\n"); | |
| 125 n = 0; | |
| 126 } | |
| 127 } | |
| 5 | 128 |
| 129 printf("Example: %s -x -p -f hash,copyright somesidfile.sid\n", th_prog_name); | |
| 2 | 130 } |
| 131 | |
| 132 | |
| 133 int argMatchPSField(const char *field) | |
| 134 { | |
| 135 int index, found = -1; | |
| 136 size_t len = strlen(field); | |
| 137 for (index = 0; index < noptPSFlags; index++) | |
| 138 { | |
| 139 const PSFOption *opt = &optPSFlags[index]; | |
| 48 | 140 if (th_strncasecmp(opt->name, field, len) == 0) |
| 2 | 141 { |
| 142 if (found >= 0) | |
| 143 return -2; | |
| 144 found = index; | |
| 145 } | |
| 146 } | |
| 147 | |
| 148 return found; | |
| 149 } | |
| 150 | |
| 151 | |
| 152 BOOL argParsePSField(char *opt, char *end, uint32_t *fields) | |
| 153 { | |
| 154 // Trim whitespace | |
| 155 if (end != NULL) | |
| 156 { | |
| 157 *end = 0; | |
| 158 for (end--; end > opt && *end && th_isspace(*end); end--) | |
| 159 *end = 0; | |
| 160 } | |
| 161 while (*opt && th_isspace(*opt)) opt++; | |
| 162 | |
| 163 // Match field name | |
| 164 int found = argMatchPSField(opt); | |
| 165 switch (found) | |
| 166 { | |
| 167 case -1: | |
| 168 THERR("No such flag '%s'.\n", opt); | |
| 169 return FALSE; | |
| 170 | |
| 171 case -2: | |
| 172 THERR("Flag '%s' is ambiguous.\n", opt); | |
| 173 return FALSE; | |
| 3 | 174 |
| 2 | 175 default: |
| 176 *fields |= optPSFlags[found].flag; | |
| 177 return TRUE; | |
| 178 } | |
| 179 } | |
| 180 | |
| 181 | |
| 182 BOOL argHandleOpt(const int optN, char *optArg, char *currArg) | |
| 183 { | |
| 184 switch (optN) | |
| 185 { | |
| 186 case 0: | |
| 187 argShowHelp(); | |
| 188 exit(0); | |
| 189 break; | |
| 190 | |
| 191 case 1: | |
| 192 th_verbosityLevel++; | |
| 193 break; | |
| 194 | |
| 195 case 2: | |
| 196 optParsable = TRUE; | |
| 197 break; | |
| 198 | |
| 199 case 3: | |
| 200 { | |
| 201 char *start = optArg; | |
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202 optFields = SIF_NONE; |
| 2 | 203 |
| 204 while (*start) | |
| 205 { | |
| 206 char *end = strchr(start, ','); | |
| 207 | |
| 208 if (!argParsePSField(start, end, &optFields)) | |
| 209 return FALSE; | |
| 210 | |
| 211 if (!end) | |
| 212 break; | |
| 213 | |
| 214 start = end + 1; | |
| 215 } | |
| 216 } | |
| 217 break; | |
| 218 | |
| 219 case 4: | |
| 220 optHexadecimal = TRUE; | |
| 221 break; | |
| 222 | |
| 7 | 223 case 5: |
| 224 optNoNamePrefix = TRUE; | |
| 225 break; | |
| 226 | |
| 29 | 227 case 6: |
| 228 optOneLine = TRUE; | |
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229 optFieldSep = optArg; |
| 29 | 230 break; |
| 231 | |
| 2 | 232 default: |
| 233 THERR("Unknown option '%s'.\n", currArg); | |
| 234 return FALSE; | |
| 235 } | |
| 236 | |
| 237 return TRUE; | |
| 238 } | |
| 239 | |
| 240 | |
| 241 typedef struct | |
| 242 { | |
| 243 char magic[PSID_MAGIC_LEN + 1]; // "PSID" / "RSID" magic identifier | |
| 244 uint16_t | |
| 245 version, // Version number | |
| 0 | 246 dataOffset, // Start of actual c64 data in file |
| 247 loadAddress, // Loading address | |
| 248 initAddress, // Initialization address | |
| 249 playAddress, // Play one frame | |
| 250 nSongs, // Number of subsongs | |
| 251 startSong; // Default starting song | |
| 252 uint32_t speed; // Speed | |
| 2 | 253 char sidName[PSID_STR_LEN + 1]; // Descriptive text-fields, ASCIIZ |
| 254 char sidAuthor[PSID_STR_LEN + 1]; | |
| 255 char sidCopyright[PSID_STR_LEN + 1]; | |
| 0 | 256 |
| 257 // PSIDv2 data | |
| 258 uint16_t flags; // Flags | |
| 259 uint8_t startPage, pageLength; | |
| 260 uint16_t reserved; | |
| 261 | |
| 1 | 262 // Extra data |
| 0 | 263 BOOL isRSID; |
| 1 | 264 size_t dataSize; // Total size of data - header |
| 265 th_md5hash_t hash; // Songlength database hash | |
| 0 | 266 |
| 267 } PSIDHeader; | |
| 268 | |
| 269 | |
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270 enum |
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271 { |
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272 PSF_PLAYER_TYPE = 0x0001, // 0 = built-in, 1 = Compute! SIDPlayer MUS |
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273 PSF_PLAYSID_TUNE = 0x0002, // 0 = Real C64-compatible, 1 = PlaySID specific (v2NG) |
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274 |
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275 PSF_CLOCK_UNKNOWN = 0x0000, // Video standard used (v2NG) |
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276 PSF_CLOCK_PAL = 0x0004, |
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277 PSF_CLOCK_NTSC = 0x0008, |
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278 PSF_CLOCK_ANY = 0x000c, |
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279 PSF_CLOCK_MASK = 0x000c, |
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280 |
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281 PSF_MODEL_UNKNOWN = 0x0000, // SID model (v2NG) |
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282 PSF_MODEL_MOS6581 = 0x0010, |
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283 PSF_MODEL_MOS8580 = 0x0020, |
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284 PSF_MODEL_ANY = 0x0030, |
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285 PSF_MODEL_MASK = 0x0030, |
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286 }; |
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287 |
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288 |
| 2 | 289 static void siAppendHash16(th_md5state_t *state, uint16_t data) |
| 290 { | |
| 291 uint8_t ib8[2]; | |
| 292 ib8[0] = data & 0xff; | |
| 293 ib8[1] = data >> 8; | |
| 294 th_md5_append(state, (uint8_t *) &ib8, sizeof(ib8)); | |
| 295 } | |
| 296 | |
| 297 | |
| 298 int siReadPSIDFile(FILE *inFile, PSIDHeader *psid) | |
| 0 | 299 { |
| 1 | 300 th_md5state_t state; |
| 301 uint8_t tmp8, *fileData = NULL; | |
| 302 int index, ret = -1; | |
| 303 size_t read; | |
| 304 BOOL first; | |
| 305 | |
| 306 memset(psid, 0, sizeof(*psid)); | |
| 307 | |
| 308 if ((fileData = (uint8_t *) th_malloc(PSID_BUFFER_SIZE)) == NULL) | |
| 309 { | |
| 310 THERR("Error allocating temporary data buffer of %d bytes.\n", PSID_BUFFER_SIZE); | |
| 311 goto error; | |
| 312 } | |
| 3 | 313 |
| 0 | 314 // Read PSID header in |
| 2 | 315 if (!th_fread_str(inFile, (uint8_t *) psid->magic, PSID_MAGIC_LEN) || |
| 1 | 316 !th_fread_be16(inFile, &psid->version) || |
| 317 !th_fread_be16(inFile, &psid->dataOffset) || | |
| 318 !th_fread_be16(inFile, &psid->loadAddress) || | |
| 319 !th_fread_be16(inFile, &psid->initAddress) || | |
| 320 !th_fread_be16(inFile, &psid->playAddress) || | |
| 321 !th_fread_be16(inFile, &psid->nSongs) || | |
| 322 !th_fread_be16(inFile, &psid->startSong) || | |
| 323 !th_fread_be32(inFile, &psid->speed)) | |
| 0 | 324 { |
| 1 | 325 THERR("Could not read PSID/RSID header.\n"); |
| 0 | 326 goto error; |
| 327 } | |
| 328 | |
| 2 | 329 psid->magic[PSID_MAGIC_LEN] = 0; |
| 330 | |
| 0 | 331 if ((psid->magic[0] != 'R' && psid->magic[0] != 'P') || |
| 332 psid->magic[1] != 'S' || psid->magic[2] != 'I' || psid->magic[3] != 'D' || | |
| 333 psid->version < 1 || psid->version > 3) | |
| 334 { | |
| 1 | 335 THERR("Not a supported PSID or RSID file.\n"); |
| 0 | 336 goto error; |
| 337 } | |
| 338 | |
| 1 | 339 psid->isRSID = psid->magic[0] == 'R'; |
| 0 | 340 |
| 2 | 341 if (!th_fread_str(inFile, (uint8_t *)psid->sidName, PSID_STR_LEN) || |
| 342 !th_fread_str(inFile, (uint8_t *)psid->sidAuthor, PSID_STR_LEN) || | |
| 343 !th_fread_str(inFile, (uint8_t *)psid->sidCopyright, PSID_STR_LEN)) | |
| 0 | 344 { |
| 1 | 345 THERR("Error reading SID file header.\n"); |
| 0 | 346 goto error; |
| 347 } | |
| 348 | |
| 2 | 349 psid->sidName[PSID_STR_LEN] = 0; |
| 350 psid->sidAuthor[PSID_STR_LEN] = 0; | |
| 351 psid->sidCopyright[PSID_STR_LEN] = 0; | |
| 352 | |
| 0 | 353 // Check if we need to load PSIDv2NG header ... |
| 354 if (psid->version >= 2) | |
| 355 { | |
| 356 // Yes, we need to | |
| 1 | 357 if (!th_fread_be16(inFile, &psid->flags) || |
| 358 !th_fread_byte(inFile, &psid->startPage) || | |
| 359 !th_fread_byte(inFile, &psid->pageLength) || | |
| 360 !th_fread_be16(inFile, &psid->reserved)) | |
| 0 | 361 { |
| 1 | 362 THERR("Error reading PSID/RSID v2+ extra header data.\n"); |
| 0 | 363 goto error; |
| 364 } | |
| 365 } | |
| 366 | |
| 1 | 367 // Initialize MD5-hash calculation |
| 368 th_md5_init(&state); | |
| 0 | 369 |
| 1 | 370 // Process actual data |
| 371 psid->dataSize = 0; | |
| 372 first = TRUE; | |
| 2 | 373 do |
| 374 { | |
| 1 | 375 read = fread(fileData, sizeof(uint8_t), PSID_BUFFER_SIZE, inFile); |
| 376 psid->dataSize += read; | |
| 0 | 377 |
| 1 | 378 if (first && psid->loadAddress == 0) |
| 379 { | |
|
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380 if (read < 4) |
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Fix handling of "large" SID files.
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381 { |
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382 THERR("Error reading song data, unexpectedly small file.\n"); |
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383 goto error; |
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384 } |
|
39
3ce9d2198193
Grab the actual loading address from data block if PSID header loadAddr value is 0.
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385 |
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386 // Grab the actual load address |
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387 psid->loadAddress = TH_LE16_TO_NATIVE(*(uint16_t *) fileData); |
|
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388 |
| 1 | 389 // Strip load address (2 first bytes) |
| 390 th_md5_append(&state, &fileData[2], read - 2); | |
| 391 first = FALSE; | |
| 392 } | |
| 393 else | |
|
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394 if (read > 0) |
| 1 | 395 { |
| 396 // Append "as is" | |
| 397 th_md5_append(&state, fileData, read); | |
| 398 } | |
| 399 } while (read > 0 && !feof(inFile)); | |
| 0 | 400 |
| 1 | 401 // Append header data to hash |
| 2 | 402 siAppendHash16(&state, psid->initAddress); |
| 403 siAppendHash16(&state, psid->playAddress); | |
| 404 siAppendHash16(&state, psid->nSongs); | |
| 0 | 405 |
| 406 // Append song speed data to hash | |
| 1 | 407 tmp8 = psid->isRSID ? 60 : 0; |
| 0 | 408 for (index = 0; index < psid->nSongs && index < 32; index++) |
| 409 { | |
| 1 | 410 if (psid->isRSID) |
| 411 tmp8 = 60; | |
| 0 | 412 else |
| 1 | 413 tmp8 = (psid->speed & (1 << index)) ? 60 : 0; |
| 0 | 414 |
| 1 | 415 th_md5_append(&state, &tmp8, sizeof(tmp8)); |
| 0 | 416 } |
| 417 | |
| 418 // Rest of songs (more than 32) | |
| 419 for (index = 32; index < psid->nSongs; index++) | |
| 1 | 420 th_md5_append(&state, &tmp8, sizeof(tmp8)); |
| 0 | 421 |
| 422 // PSIDv2NG specific | |
| 423 if (psid->version >= 2) | |
| 424 { | |
| 425 // REFER TO SIDPLAY HEADERS FOR MORE INFORMATION | |
| 1 | 426 tmp8 = (psid->flags >> 2) & 3; |
| 427 if (tmp8 == 2) | |
| 428 th_md5_append(&state, &tmp8, sizeof(tmp8)); | |
| 0 | 429 } |
| 430 | |
| 431 // Calculate the hash | |
| 1 | 432 th_md5_finish(&state, psid->hash); |
| 433 ret = 0; | |
| 0 | 434 |
| 1 | 435 error: |
| 0 | 436 // Free buffer |
| 1 | 437 th_free(fileData); |
| 438 return ret; | |
| 0 | 439 } |
| 440 | |
| 441 | |
| 31 | 442 static void siPrintFieldPrefix(FILE *outFile, const char *name) |
| 2 | 443 { |
| 7 | 444 if (!optNoNamePrefix) |
| 29 | 445 fprintf(outFile, optParsable ? "%s=" : "%-20s : ", name); |
| 2 | 446 } |
| 447 | |
| 448 | |
|
33
39d9df17c8b1
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449 static void siPrintFieldSeparator(FILE *outFile) |
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450 { |
|
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451 fprintf(outFile, optOneLine ? optFieldSep : "\n"); |
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452 } |
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453 |
|
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454 |
| 29 | 455 static void siPrintPSIDInfoLine(FILE *outFile, BOOL *shown, const int xindex, const char *xfmt, const char *xaltfmt, ...) |
| 2 | 456 { |
| 457 const PSFOption *opt = &optPSFlags[xindex]; | |
| 29 | 458 if (optFields & opt->flag) |
| 2 | 459 { |
| 460 va_list ap; | |
| 29 | 461 const char *fmt = optHexadecimal ? (xaltfmt != NULL ? xaltfmt : xfmt) : xfmt; |
| 2 | 462 |
| 31 | 463 siPrintFieldPrefix(outFile, (optParsable || opt->lname == NULL) ? opt->name : opt->lname); |
| 2 | 464 |
| 465 va_start(ap, xaltfmt); | |
| 466 | |
| 29 | 467 if (optParsable) |
| 2 | 468 vfprintf(outFile, fmt, ap); |
| 469 else | |
| 470 vfprintf(outFile, fmt, ap); | |
| 471 | |
| 472 va_end(ap); | |
| 3 | 473 |
|
33
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diff
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474 siPrintFieldSeparator(outFile); |
| 29 | 475 *shown = TRUE; |
| 2 | 476 } |
| 477 } | |
| 478 | |
| 29 | 479 #define PR(xindex, xfmt, xaltfmt, ...) siPrintPSIDInfoLine(outFile, &shown, xindex, xfmt, xaltfmt, __VA_ARGS__ ) |
| 2 | 480 |
| 481 | |
| 29 | 482 void siPrintPSIDInformation(FILE *outFile, const char *filename, const PSIDHeader *psid) |
| 2 | 483 { |
| 29 | 484 BOOL shown = FALSE; |
| 485 | |
| 16 | 486 PR(13, "%s", NULL, filename); |
|
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487 |
| 2 | 488 PR( 0, "%s", NULL, psid->magic); |
| 489 PR( 1, "%d.%d", NULL, (psid->version & 0xff), (psid->version >> 8)); | |
|
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490 PR(14, "%s", NULL, (psid->flags & PSF_PLAYER_TYPE) ? "Compute! SIDPlayer MUS" : "Normal built-in"); |
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491 if (psid->version >= 2) |
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diff
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|
492 { |
|
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|
493 char *str; |
| 36 | 494 PR(15, "%s", NULL, (psid->flags & PSF_PLAYSID_TUNE) ? "PlaySID" : "C64 compatible"); |
|
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79e6d08b473f
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diff
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|
495 |
|
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|
496 switch (psid->flags & PSF_CLOCK_MASK) |
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|
497 { |
|
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|
498 case PSF_CLOCK_UNKNOWN : str = "Unknown"; break; |
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|
499 case PSF_CLOCK_PAL : str = "PAL 50Hz"; break; |
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diff
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|
500 case PSF_CLOCK_NTSC : str = "NTSC 60Hz"; break; |
|
79e6d08b473f
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diff
changeset
|
501 case PSF_CLOCK_ANY : str = "PAL / NTSC"; break; |
|
79e6d08b473f
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diff
changeset
|
502 default : str = "?"; break; |
|
79e6d08b473f
Add more information fields, including SID model, video clock speed, etc.
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diff
changeset
|
503 } |
|
79e6d08b473f
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34
diff
changeset
|
504 PR(16, "%s", NULL, str); |
|
79e6d08b473f
Add more information fields, including SID model, video clock speed, etc.
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diff
changeset
|
505 |
|
79e6d08b473f
Add more information fields, including SID model, video clock speed, etc.
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34
diff
changeset
|
506 switch (psid->flags & PSF_MODEL_MASK) |
|
79e6d08b473f
Add more information fields, including SID model, video clock speed, etc.
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34
diff
changeset
|
507 { |
|
79e6d08b473f
Add more information fields, including SID model, video clock speed, etc.
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34
diff
changeset
|
508 case PSF_MODEL_UNKNOWN : str = "Unknown"; break; |
|
79e6d08b473f
Add more information fields, including SID model, video clock speed, etc.
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34
diff
changeset
|
509 case PSF_MODEL_MOS6581 : str = "MOS6581"; break; |
|
79e6d08b473f
Add more information fields, including SID model, video clock speed, etc.
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34
diff
changeset
|
510 case PSF_MODEL_MOS8580 : str = "MOS8580"; break; |
|
79e6d08b473f
Add more information fields, including SID model, video clock speed, etc.
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34
diff
changeset
|
511 case PSF_MODEL_ANY : str = "MOS6581 / MOS8580"; break; |
|
79e6d08b473f
Add more information fields, including SID model, video clock speed, etc.
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34
diff
changeset
|
512 default : str = "?"; break; |
|
79e6d08b473f
Add more information fields, including SID model, video clock speed, etc.
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34
diff
changeset
|
513 } |
|
79e6d08b473f
Add more information fields, including SID model, video clock speed, etc.
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34
diff
changeset
|
514 PR(17, "%s", NULL, str); |
|
79e6d08b473f
Add more information fields, including SID model, video clock speed, etc.
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34
diff
changeset
|
515 } |
|
79e6d08b473f
Add more information fields, including SID model, video clock speed, etc.
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diff
changeset
|
516 |
| 2 | 517 PR( 2, "%d", "$%08x", psid->dataOffset); |
| 518 PR( 3, "%d", "$%08x", psid->dataSize); | |
| 519 PR( 4, "%d", "$%04x", psid->loadAddress); | |
| 520 PR( 5, "%d", "$%04x", psid->initAddress); | |
| 521 PR( 6, "%d", "$%04x", psid->playAddress); | |
| 522 PR( 7, "%d", "$%04x", psid->nSongs); | |
| 523 PR( 8, "%d", "$%04x", psid->startSong); | |
| 524 | |
| 525 PR( 9, "%s", NULL, psid->sidName); | |
| 526 PR(10, "%s", NULL, psid->sidAuthor); | |
| 3 | 527 PR(11, "%s", NULL, psid->sidCopyright); |
| 2 | 528 |
|
35
79e6d08b473f
Add more information fields, including SID model, video clock speed, etc.
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34
diff
changeset
|
529 if (optFields & SIF_HASH) |
| 2 | 530 { |
| 31 | 531 siPrintFieldPrefix(outFile, "Hash"); |
| 2 | 532 th_md5_print(outFile, psid->hash); |
|
33
39d9df17c8b1
Add field separator argument to -l option.
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32
diff
changeset
|
533 siPrintFieldSeparator(outFile); |
| 29 | 534 } |
| 535 | |
|
34
50fe65830c03
Fix non-one-line entry output.
Matti Hamalainen <ccr@tnsp.org>
parents:
33
diff
changeset
|
536 if (shown && optOneLine) |
| 2 | 537 fprintf(outFile, "\n"); |
| 538 } | |
| 539 | |
| 0 | 540 |
| 19 | 541 BOOL argHandleFile(char *filename) |
| 542 { | |
| 543 static PSIDHeader psid; | |
| 544 static FILE *inFile = NULL; | |
| 545 optNFiles++; | |
| 546 | |
| 547 if ((inFile = fopen(filename, "rb")) == NULL) | |
| 548 { | |
| 549 THERR("Could not open file '%s'.\n", filename); | |
|
27
4dd463eebb74
Fix argument handling when file does not exist.
Matti Hamalainen <ccr@tnsp.org>
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25
diff
changeset
|
550 return TRUE; |
| 19 | 551 } |
| 552 | |
| 553 // Read PSID data | |
| 554 if (siReadPSIDFile(inFile, &psid) != 0) | |
| 23 | 555 { |
| 556 THERR("Error reading %s\n", filename); | |
| 19 | 557 goto error; |
| 23 | 558 } |
| 19 | 559 |
| 560 // Output | |
| 29 | 561 siPrintPSIDInformation(stdout, filename, &psid); |
| 19 | 562 |
| 563 // Shutdown | |
| 564 error: | |
| 565 if (inFile != NULL) | |
| 566 fclose(inFile); | |
| 567 | |
| 568 return TRUE; | |
| 569 } | |
| 570 | |
| 571 | |
| 0 | 572 int main(int argc, char *argv[]) |
| 573 { | |
| 574 // Initialize | |
| 50 | 575 th_init("SIDInfo", "PSID/RSID information displayer", "0.5.3", NULL, NULL); |
| 0 | 576 th_verbosityLevel = 0; |
| 577 | |
| 2 | 578 // Parse command line arguments |
| 579 if (!th_args_process(argc, argv, optList, optListN, | |
| 23 | 580 argHandleOpt, argHandleFile, OPTH_ONLY_OPTS)) |
| 2 | 581 return -1; |
| 582 | |
| 29 | 583 if (optOneLine) |
| 584 { | |
| 585 optParsable = FALSE; | |
| 586 optNoNamePrefix = TRUE; | |
| 587 } | |
| 588 | |
| 23 | 589 // Process files |
| 590 if (!th_args_process(argc, argv, optList, optListN, | |
| 591 argHandleOpt, argHandleFile, OPTH_ONLY_OTHER)) | |
| 592 return -2; | |
| 593 | |
| 19 | 594 if (optNFiles == 0) |
| 2 | 595 { |
| 596 argShowHelp(); | |
| 19 | 597 THERR("No filename(s) specified.\n"); |
| 2 | 598 } |
| 1 | 599 |
| 19 | 600 return 0; |
| 0 | 601 } |