2 * Adplug - Replayer for many OPL2/OPL3 audio file formats.
3 * Copyright (C) 1999 - 2006 Simon Peter, <dn.tlp@gmx.net>, et al.
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 * rix.h - Softstar RIX OPL Format Player by palxex <palxex.ys168.com>
20 * BSPAL <BSPAL.ys168.com>
25 class CrixPlayer: public CPlayer
28 static CPlayer *factory(Copl *newopl);
30 CrixPlayer(Copl *newopl);
33 bool load(const std::string &filename, const CFileProvider &fp);
35 void rewind(int subsong);
37 unsigned int getsubsongs();
40 { return std::string("Softstar RIX OPL Music Format"); };
48 unsigned char *file_buffer;
49 unsigned char *buf_addr; /* rix files' f_buffer */
50 unsigned short f_buffer[300];//9C0h-C18h
51 unsigned short a0b0_data2[11];
52 unsigned char a0b0_data3[18];
53 unsigned char a0b0_data4[18];
54 unsigned char a0b0_data5[96];
55 unsigned char addrs_head[96];
56 unsigned short insbuf[28];
57 unsigned short displace[11];
59 unsigned long pos,length;
62 static const unsigned char adflag[18];
63 static const unsigned char reg_data[18];
64 static const unsigned char ad_C0_offs[18];
65 static const unsigned char modify[28];
66 static const unsigned char bd_reg_data[124];
67 static unsigned char for40reg[18];
68 static unsigned short mus_time;
70 unsigned short mus_block;
71 unsigned short ins_block;
73 unsigned char music_on;
74 unsigned char pause_flag;
76 unsigned char band_low;
77 unsigned short e0_reg_flag;
78 unsigned char bd_modify;
82 #define ad_08_reg() ad_bop(8,0) /**/
83 inline void ad_20_reg(unsigned short); /**/
84 inline void ad_40_reg(unsigned short); /**/
85 inline void ad_60_reg(unsigned short); /**/
86 inline void ad_80_reg(unsigned short); /**/
87 inline void ad_a0b0_reg(unsigned short); /**/
88 inline void ad_a0b0l_reg(unsigned short,unsigned short,unsigned short); /**/
89 inline void ad_a0b0l_reg_(unsigned short,unsigned short,unsigned short); /**/
90 inline void ad_bd_reg(); /**/
91 inline void ad_bop(unsigned short,unsigned short); /**/
92 inline void ad_C0_reg(unsigned short); /**/
93 inline void ad_E0_reg(unsigned short); /**/
94 inline unsigned short ad_initial(); /**/
95 inline unsigned short ad_test(); /**/
96 inline void crc_trans(unsigned short,unsigned short); /**/
97 inline void data_initial(); /* done */
98 inline void init(); /**/
99 inline void ins_to_reg(unsigned short,unsigned short*,unsigned short); /**/
100 inline void int_08h_entry(); /**/
101 inline void music_ctrl(); /**/
102 inline void Pause(); /**/
103 inline void prepare_a0b0(unsigned short,unsigned short); /**/
104 inline void rix_90_pro(unsigned short); /**/
105 inline void rix_A0_pro(unsigned short,unsigned short); /**/
106 inline void rix_B0_pro(unsigned short,unsigned short); /**/
107 inline void rix_C0_pro(unsigned short,unsigned short); /**/
108 inline void rix_get_ins(); /**/
109 inline unsigned short rix_proc(); /**/
110 inline void set_new_int();
111 inline void switch_ad_bd(unsigned short); /**/