Mercurial > hg > dmlib
comparison tools/lib64fmts.c @ 2173:a5c4eb5c7309
Add read support for unknown PETSCII PRG export format (could be earlier version
from Marq's editor or such.)
| author | Matti Hamalainen <ccr@tnsp.org> |
|---|---|
| date | Tue, 11 Jun 2019 21:14:49 +0300 |
| parents | de88333acc44 |
| children | 5b22533cb07d |
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| 2172:de88333acc44 | 2173:a5c4eb5c7309 |
|---|---|
| 178 // in the PRG and there is no direct indication whether it is | 178 // in the PRG and there is no direct indication whether it is |
| 179 // a customized one or copy of C64 ROM charset .. we could | 179 // a customized one or copy of C64 ROM charset .. we could |
| 180 // implement a hash-based detection at some point. | 180 // implement a hash-based detection at some point. |
| 181 img->extraInfo[D64_EI_CHAR_CASE] = 0; | 181 img->extraInfo[D64_EI_CHAR_CASE] = 0; |
| 182 img->extraInfo[D64_EI_CHAR_CUSTOM] = 1; | 182 img->extraInfo[D64_EI_CHAR_CUSTOM] = 1; |
| 183 | |
| 184 return DMERR_OK; | |
| 185 } | |
| 186 | |
| 187 | |
| 188 static int fmtSetSPETSCIIData(const DMC64EncDecOp *op, DMC64Image *img, | |
| 189 const DMGrowBuf *buf, const DMC64ImageCommonFormat *fmt) | |
| 190 { | |
| 191 (void) op; | |
| 192 (void) buf; | |
| 193 (void) fmt; | |
| 194 | |
| 195 img->extraInfo[D64_EI_CHAR_MODE] = D64_FMT_HIRES; | |
| 196 img->extraInfo[D64_EI_CHAR_CUSTOM] = 0; | |
| 183 | 197 |
| 184 return DMERR_OK; | 198 return DMERR_OK; |
| 185 } | 199 } |
| 186 | 200 |
| 187 | 201 |
| 2395 }, | 2409 }, |
| 2396 NULL | 2410 NULL |
| 2397 }, | 2411 }, |
| 2398 | 2412 |
| 2399 { | 2413 { |
| 2414 "upet", "Unknown PETSCII (unpacked)", 0x0801, 2499, DM_FMT_RD, | |
| 2415 NULL, | |
| 2416 NULL, NULL, | |
| 2417 { | |
| 2418 D64_FMT_HIRES | D64_FMT_CHAR, | |
| 2419 D64_SCR_WIDTH , D64_SCR_HEIGHT, | |
| 2420 D64_SCR_CH_WIDTH, D64_SCR_CH_HEIGHT, | |
| 2421 1, 1, | |
| 2422 NULL, NULL, | |
| 2423 NULL, | |
| 2424 { | |
| 2425 { DO_COPY , DS_SCREEN_RAM , 0x01ab, 0, 0, 0, NULL, NULL }, | |
| 2426 { DO_COPY , DS_COLOR_RAM , 0x01ab + 1000, 0, 0, 0, NULL, NULL }, | |
| 2427 | |
| 2428 // For offset values see petscii/m_c64.pde :: save_prg() | |
| 2429 { DO_SET_MEM_LO , DS_D020 , 0x01a7, 0, 0, 0, NULL, NULL }, | |
| 2430 { DO_SET_MEM_LO , DS_BGCOL , 0x01a8, 0, 0, 0, NULL, NULL }, | |
| 2431 { DO_FUNC , 0 , 0 , 0, 0, 0, fmtSetSPETSCIIData, NULL }, | |
| 2432 | |
| 2433 { DO_LAST , 0 , 0 , 0, 0, 0, NULL, NULL }, | |
| 2434 } | |
| 2435 }, | |
| 2436 NULL | |
| 2437 }, | |
| 2438 | |
| 2439 { | |
| 2400 "pkhu", "petscii.krissz.hu editor (unpacked)", 0x0801, 0, DM_FMT_RD, | 2440 "pkhu", "petscii.krissz.hu editor (unpacked)", 0x0801, 0, DM_FMT_RD, |
| 2401 fmtProbePetsciiKrisszHu, | 2441 fmtProbePetsciiKrisszHu, |
| 2402 NULL, NULL, | 2442 NULL, NULL, |
| 2403 { | 2443 { |
| 2404 D64_FMT_CHAR, | 2444 D64_FMT_CHAR, |