Previous 199869 Revisions Next

r32752 Tuesday 14th October, 2014 at 20:08:33 UTC by Fabio Priuli
(MESS) pce_slot.c: fixed crash when loading images smaller than 256K
(unfortunately this was happening only randomly on MacOSX, so I was
never able to find the culprit until recent MT reports). nw.
[src/emu/bus/pce]pce_slot.c

trunk/src/emu/bus/pce/pce_slot.c
r32751r32752
309309      type = PCE_POPULOUS;
310310
311311   // Check for CD system card v3 which adds on-cart RAM to the system
312   if (!memcmp(ROM + 0x3FFB6, "PC Engine CD-ROM SYSTEM", 23))
312   if (len >= 0x3ffb6 + 23 && !memcmp(ROM + 0x3ffb6, "PC Engine CD-ROM SYSTEM", 23))
313313   {
314314      /* Check if 192KB additional system card ram should be used */
315      if(!memcmp(ROM + 0x29D1, "VER. 3.", 7))         { type = PCE_CDSYS3J; } // JP version
316      else if(!memcmp(ROM + 0x29C4, "VER. 3.", 7 ))   { type = PCE_CDSYS3U; } // US version
315      if (!memcmp(ROM + 0x29d1, "VER. 3.", 7))         { type = PCE_CDSYS3J; } // JP version
316      else if (!memcmp(ROM + 0x29c4, "VER. 3.", 7 ))   { type = PCE_CDSYS3U; } // US version
317317   }
318318
319319   return type;

Previous 199869 Revisions Next

© 1997-2024 The MAME Team