if((A>=0xB000) && (A<=0xE003)) {\r
regnum=((((A>>12)+1)&0x03)<<1)|((A&0x02)>>1);\r
if(A&1)\r
- regchr[regnum]=(regchr[regnum]&0x0F)|(V<<4);\r
+ regchr[regnum]=(regchr[regnum]&0x00F)|(V<<4);\r
else\r
- regchr[regnum]=(regchr[regnum]&0xFF0)|(V&0xF);\r
+ regchr[regnum]=(regchr[regnum]&0x1F0)|(V&0xF);\r
VROM_BANK1(regnum<<10,regchr[regnum]);\r
}\r
switch(A)\r
{\r
- case 0x8000: if(regchr[8]&2)\r
- ROM_BANK8(0xc000,V);\r
- else\r
- ROM_BANK8(0x8000,V);\r
- break;\r
+ case 0x8000: ROM_BANK8(0x8000|((regchr[8]&2)<<13),V); break;\r
case 0xA000: ROM_BANK8(0xa000,V); break;\r
- case 0x9000:\r
- switch(V&3){\r
+ case 0x9000: switch(V&3){\r
case 0:setmirror(MI_V);break;\r
case 1:setmirror(MI_H);break;\r
case 2:setmirror(MI_0);break;\r
X6502_IRQEnd(FCEU_IQEXT);\r
break;\r
case 0xF002: IRQa=V&3;\r
- if(IRQa&0x02) IRQCount=IRQLatch;\r
- X6502_IRQEnd(FCEU_IQEXT);\r
+ if(IRQa&0x02) IRQCount=IRQLatch-1;\r
+// X6502_IRQEnd(FCEU_IQEXT);\r
break;\r
}\r
// if((A&0xF000)==0xF000) FCEU_printf("$%04x:$%02x, %d\n",A,V, scanline);\r