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comparison dis.c @ 2146:0c0d4233d826

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Fix SP end address in disassembler
author Michael Pavone <pavone@retrodev.com>
date Sat, 26 Mar 2022 20:10:21 -0700
parents 7451f970ee66
children 4c265d2f6c88
comparison
equal deleted inserted replaced
2145:62a53c052d9b 2146:0c0d4233d826
339 } 339 }
340 named_labels = add_label(named_labels, "user_start", user_start); 340 named_labels = add_label(named_labels, "user_start", user_start);
341 do_cd_labels = 1; 341 do_cd_labels = 1;
342 } else { 342 } else {
343 uint32_t sub_start =filebuf[0x40/2] << 16 | filebuf[0x42/2]; 343 uint32_t sub_start =filebuf[0x40/2] << 16 | filebuf[0x42/2];
344 uint32_t sub_end =filebuf[0x44/2] << 16 | filebuf[0x46/2]; 344 uint32_t sub_end = sub_start + (filebuf[0x44/2] << 16 | filebuf[0x46/2]);
345 if (sub_start > (boot_size - 0x20)) { 345 if (sub_start > (boot_size - 0x20)) {
346 fprintf(stderr, "System Program start offset is %X, but image is only %X bytes\n", sub_start, (uint32_t)boot_size); 346 fprintf(stderr, "System Program start offset is %X, but image is only %X bytes\n", sub_start, (uint32_t)boot_size);
347 return 1; 347 return 1;
348 } 348 }
349 if (sub_end > boot_size) { 349 if (sub_end > boot_size) {