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1 | /* FCE Ultra - NES/Famicom Emulator |
2 | * |
3 | * Copyright notice for this file: |
4 | * Copyright (C) 1998 Bero |
5 | * Copyright (C) 2002 Ben Parnell |
6 | * |
7 | * This program is free software; you can redistribute it and/or modify |
8 | * it under the terms of the GNU General Public License as published by |
9 | * the Free Software Foundation; either version 2 of the License, or |
10 | * (at your option) any later version. |
11 | * |
12 | * This program is distributed in the hope that it will be useful, |
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 | * GNU General Public License for more details. |
16 | * |
17 | * You should have received a copy of the GNU General Public License |
18 | * along with this program; if not, write to the Free Software |
19 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
20 | */ |
21 | |
22 | void FASTAPASS(2) VRAM_BANK1(uint32 A, uint8 V) |
23 | { |
24 | V&=7; |
25 | PPUCHRRAM|=(1<<(A>>10)); |
26 | CHRBankList[(A)>>10]=V; |
27 | VPage[(A)>>10]=&CHRRAM[V<<10]-(A); |
28 | } |
29 | |
30 | void FASTAPASS(2) VRAM_BANK4(uint32 A, uint32 V) |
31 | { |
32 | V&=1; |
33 | PPUCHRRAM|=(0xF<<(A>>10)); |
34 | CHRBankList[(A)>>10]=(V<<2); |
35 | CHRBankList[((A)>>10)+1]=(V<<2)+1; |
36 | CHRBankList[((A)>>10)+2]=(V<<2)+2; |
37 | CHRBankList[((A)>>10)+3]=(V<<2)+3; |
38 | VPage[(A)>>10]=&CHRRAM[V<<10]-(A); |
39 | } |
40 | |
41 | void FASTAPASS(2) VROM_BANK1(uint32 A,uint32 V) |
42 | { |
43 | setchr1(A,V); |
44 | CHRBankList[(A)>>10]=V; |
45 | } |
46 | |
47 | void FASTAPASS(2) VROM_BANK2(uint32 A,uint32 V) |
48 | { |
49 | setchr2(A,V); |
50 | CHRBankList[(A)>>10]=(V<<1); |
51 | CHRBankList[((A)>>10)+1]=(V<<1)+1; |
52 | } |
53 | |
54 | void FASTAPASS(2) VROM_BANK4(uint32 A, uint32 V) |
55 | { |
56 | setchr4(A,V); |
57 | CHRBankList[(A)>>10]=(V<<2); |
58 | CHRBankList[((A)>>10)+1]=(V<<2)+1; |
59 | CHRBankList[((A)>>10)+2]=(V<<2)+2; |
60 | CHRBankList[((A)>>10)+3]=(V<<2)+3; |
61 | } |
62 | |
63 | void FASTAPASS(1) VROM_BANK8(uint32 V) |
64 | { |
65 | setchr8(V); |
66 | CHRBankList[0]=(V<<3); |
67 | CHRBankList[1]=(V<<3)+1; |
68 | CHRBankList[2]=(V<<3)+2; |
69 | CHRBankList[3]=(V<<3)+3; |
70 | CHRBankList[4]=(V<<3)+4; |
71 | CHRBankList[5]=(V<<3)+5; |
72 | CHRBankList[6]=(V<<3)+6; |
73 | CHRBankList[7]=(V<<3)+7; |
74 | } |
75 | |
76 | void FASTAPASS(2) ROM_BANK8(uint32 A, uint32 V) |
77 | { |
78 | setprg8(A,V); |
79 | if(A>=0x8000) |
80 | PRGBankList[((A-0x8000)>>13)]=V; |
81 | } |
82 | |
83 | void FASTAPASS(2) ROM_BANK16(uint32 A, uint32 V) |
84 | { |
85 | setprg16(A,V); |
86 | if(A>=0x8000) |
87 | { |
88 | PRGBankList[((A-0x8000)>>13)]=V<<1; |
89 | PRGBankList[((A-0x8000)>>13)+1]=(V<<1)+1; |
90 | } |
91 | } |
92 | |
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93 | void FASTAPASS(2) ROM_BANK32(uint32 V) |
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94 | { |
95 | setprg32(0x8000,V); |
96 | PRGBankList[0]=V<<2; |
97 | PRGBankList[1]=(V<<2)+1; |
98 | PRGBankList[2]=(V<<2)+2; |
99 | PRGBankList[3]=(V<<2)+3; |
100 | } |
101 | |