[Stella-commits] CVS: stella/src/emucore Cart.cxx,1.53,1.54

[Steve A. <ste...@us...>]

Update of /cvsroot/stella/stella/src/emucore
In directory fdv4jf1.ch3.sourceforge.com:/tmp/cvs-serv10604/src/emucore

Modified Files:
	Cart.cxx 
Log Message:
Added more signatures for auto-detecting E0 bankswitching.


Index: Cart.cxx
===================================================================
RCS file: /cvsroot/stella/stella/src/emucore/Cart.cxx,v
retrieving revision 1.53
retrieving revision 1.54
diff -C2 -d -r1.53 -r1.54
*** Cart.cxx	11 Apr 2009 20:09:31 -0000	1.53
--- Cart.cxx	4 May 2009 13:59:49 -0000	1.54
***************
*** 393,405 ****
    // Thanks to "st...@ca..." for this advice
    // These signatures are attributed to the MESS project
!   uInt8 signature[6][3] = {
     { 0x8D, 0xE0, 0x1F },  // STA $1FE0
     { 0x8D, 0xE0, 0x5F },  // STA $5FE0
     { 0x8D, 0xE9, 0xFF },  // STA $FFE9
     { 0xAD, 0xE9, 0xFF },  // LDA $FFE9
     { 0xAD, 0xED, 0xFF },  // LDA $FFED
     { 0xAD, 0xF3, 0xBF }   // LDA $BFF3
    };
!   for(uInt32 i = 0; i < 6; ++i)
    {
      if(searchForBytes(image, size, signature[i], 3, 1))
--- 393,407 ----
    // Thanks to "st...@ca..." for this advice
    // These signatures are attributed to the MESS project
!   uInt8 signature[8][3] = {
     { 0x8D, 0xE0, 0x1F },  // STA $1FE0
     { 0x8D, 0xE0, 0x5F },  // STA $5FE0
     { 0x8D, 0xE9, 0xFF },  // STA $FFE9
+    { 0x0C, 0xE0, 0x1F },  // NOP $1FE0
+    { 0xAD, 0xE0, 0x1F },  // LDA $1FE0
     { 0xAD, 0xE9, 0xFF },  // LDA $FFE9
     { 0xAD, 0xED, 0xFF },  // LDA $FFED
     { 0xAD, 0xF3, 0xBF }   // LDA $BFF3
    };
!   for(uInt32 i = 0; i < 8; ++i)
    {
      if(searchForBytes(image, size, signature[i], 3, 1))