X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=mappers%2F75.c;h=5751cd2a070aaf658f186f8494c1d2efacfef4d1;hb=5bd16b94320afa9dfba4985f5d69c2d84bae4c33;hp=cf0c6eecb68e1c0c8687daa957a193edd0db1b17;hpb=c0bf6f9f02a2b6afb961a7e9195e2168d7e9cecf;p=fceu.git diff --git a/mappers/75.c b/mappers/75.c index cf0c6ee..5751cd2 100644 --- a/mappers/75.c +++ b/mappers/75.c @@ -1,7 +1,7 @@ /* FCE Ultra - NES/Famicom Emulator * * Copyright notice for this file: - * Copyright (C) 2002 Ben Parnell + * Copyright (C) 2002 Xodnizel * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -16,6 +16,9 @@ * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * VRC-1 + * */ #include "mapinc.h" @@ -28,16 +31,13 @@ DECLFW(Mapper75_write) { switch(A&0xF000) { - case 0x8000:ROM_BANK8(0x8000,V); - X6502_Rebase();break; + case 0x8000:ROM_BANK8(0x8000,V);break; case 0x9000: VROM_BANK4(0x0000,map75ar[0]|((V&2)<<3)); VROM_BANK4(0x1000,map75ar[1]|((V&4)<<2)); map75sel=V;MIRROR_SET(V&1);break; - case 0xa000:ROM_BANK8(0xa000,V); - X6502_Rebase();break; - case 0xc000:ROM_BANK8(0xc000,V); - X6502_Rebase();break; + case 0xa000:ROM_BANK8(0xa000,V);break; + case 0xc000:ROM_BANK8(0xc000,V);break; case 0xe000:V&=0xF;map75ar[0]=V;V|=(map75sel&2)<<3;VROM_BANK4(0x0000,V);break; case 0xf000:V&=0xF;map75ar[1]=V;V|=(map75sel&4)<<2;VROM_BANK4(0x1000,V);break; }