+ if (a==0x400000) {\r
+ if (SRam.data != NULL) d=3; // 64k cart\r
+ goto end;\r
+ }\r
+\r
+ if ((a&0xfe0000)==0x600000) {\r
+ if (SRam.data != NULL) {\r
+ d=SRam.data[((a>>1)&0xffff)+0x2000];\r
+ if (realsize == 8) d|=d<<8;\r
+ }\r
+ goto end;\r
+ }\r
+\r
+ if (a==0x7ffffe) {\r
+ d=Pico_mcd->m.bcram_reg;\r
+ goto end;\r
+ }\r
+\r