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[picodrive.git] / Pico / cd / LC89510.h
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cc68a136 1#ifndef _LC89510_H\r
2#define _LC89510_H\r
3\r
4#ifdef __cplusplus\r
5extern "C" {\r
6#endif\r
7\r
8typedef struct\r
9{\r
bf098bc5 10 unsigned char Buffer[(32 * 1024 * 2) + 2352];\r
cc68a136 11 unsigned int Host_Data;\r
12 unsigned int DMA_Adr;\r
13 unsigned int Stop_Watch;\r
14 unsigned int COMIN;\r
15 unsigned int IFSTAT;\r
16 union\r
17 {\r
18 struct\r
19 {\r
20 unsigned char L;\r
21 unsigned char H;\r
22 unsigned short unused;\r
23 } B;\r
24 int N;\r
25 } DBC;\r
26 union\r
27 {\r
28 struct\r
29 {\r
30 unsigned char L;\r
31 unsigned char H;\r
32 unsigned short unused;\r
33 } B;\r
34 int N;\r
35 } DAC;\r
36 union\r
37 {\r
38 struct\r
39 {\r
40 unsigned char B0;\r
41 unsigned char B1;\r
42 unsigned char B2;\r
43 unsigned char B3;\r
44 } B;\r
45 unsigned int N;\r
46 } HEAD;\r
47 union\r
48 {\r
49 struct\r
50 {\r
51 unsigned char L;\r
52 unsigned char H;\r
53 unsigned short unused;\r
54 } B;\r
55 int N;\r
56 } PT;\r
57 union\r
58 {\r
59 struct\r
60 {\r
61 unsigned char L;\r
62 unsigned char H;\r
63 unsigned short unused;\r
64 } B;\r
65 int N;\r
66 } WA;\r
67 union\r
68 {\r
69 struct\r
70 {\r
71 unsigned char B0;\r
72 unsigned char B1;\r
73 unsigned char B2;\r
74 unsigned char B3;\r
75 } B;\r
76 unsigned int N;\r
77 } STAT;\r
78 unsigned int SBOUT;\r
79 unsigned int IFCTRL;\r
80 union\r
81 {\r
82 struct\r
83 {\r
84 unsigned char B0;\r
85 unsigned char B1;\r
86 unsigned char B2;\r
87 unsigned char B3;\r
88 } B;\r
89 unsigned int N;\r
90 } CTRL;\r
cc68a136 91} CDC;\r
92\r
93typedef struct\r
94{\r
95// unsigned short Fader; // 34\r
96// unsigned short Control; // 36\r
97// unsigned short Cur_Comm;// unused\r
98\r
99 // "Receive status"\r
100 unsigned short Status;\r
101 unsigned short Minute;\r
102 unsigned short Seconde;\r
103 unsigned short Frame;\r
104 unsigned char Ext;\r
105} CDD;\r
106\r
107\r
108extern int CDC_Decode_Reg_Read;\r
109\r
110\r
111void LC89510_Reset(void);\r
112unsigned short Read_CDC_Host(int is_sub);\r
bf098bc5 113void Update_CDC_TRansfer(int which);\r
cc68a136 114void CDC_Update_Header(void);\r
115\r
116unsigned char CDC_Read_Reg(void);\r
117void CDC_Write_Reg(unsigned char Data);\r
118\r
119void CDD_Export_Status(void);\r
120void CDD_Import_Command(void);\r
121\r
cc68a136 122#ifdef __cplusplus\r
123};\r
124#endif\r
125\r
126#endif\r
127\r