📄 tuner.lst
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C51 COMPILER V7.07 TUNER 09/26/2006 08:56:42 PAGE 1
C51 COMPILER V7.07, COMPILATION OF MODULE TUNER
OBJECT MODULE PLACED IN TUNER.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE TUNER.C BROWSE DEBUG OBJECTEXTEND
stmt level source
1 /*******************************************************************************
2 TUNER.C
3 Copyright (c) HIMAX Technologies Inc. All rights reserved.
4 *******************************************************************************/
5 #include "intrins.h"
6 #include "MCU_IO.h"
7 #include "COMMON.H"
8 #include "Key.H"
9 #include "MAIN.H"
10 #include "i2c_control.h"
11 #include "HX8824.h"
12 #include "OSD.h"
13 #include "rs232.h"
14
15 #define PHILIPS_TUNER 0xC2 // AS pin floating
16 #define PHILIPS_CONTROL 0xCE // 0x86 taylor 2006/02/06
17 #define TUNER 1
18 #if (TUNER == 0)//Long
#define PHILIPS_LOW_BAND 0xA0//Philips Tuner Low Bank Byte
#define PHILIPS_MID_BAND 0x90//Philips Tuner Middle Bank Byte
#define PHILIPS_HIGH_BAND 0x30//Philips Tuner High Bank Byte
#define PHILIPS_DIV_ML 0x0CDC//Philips Tuner division between Low Bank and Middle Bank
#define PHILIPS_DIV_HM 0x1F3C//Philips Tuner division between Middle Bank and High Bank
#endif
25 #if (TUNER == 1)//Short
26 #define PHILIPS_LOW_BAND 0x01//Philips Tuner Low Bank Byte
27 #define PHILIPS_MID_BAND 0x02//Philips Tuner Middle Bank Byte
28 #define PHILIPS_HIGH_BAND 0x04//Philips Tuner High Bank Byte
29 #define PHILIPS_DIV_ML 0x0D0E //Philips Tuner division between Low Bank and Middle Bank
30 #define PHILIPS_DIV_HM 0x1E7C//Philips Tuner division between Middle Bank and High Bank
31 #endif
32
33
34
35 /* -------------------------------------------------------------------
36 Name :
37 Purpose : Define Tuner table
38 Passed :
39 Returns :
40 Notes :
41 ------------------------------------------------------------------- */
42
43 code unsigned char BIT_OPOR[8] = {0x01,0x02,0x04,0x08,0x10,0x20,0x40,0x80};
44 code unsigned char BIT_OPAND[8] = {0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f};
45
46 code unsigned int NTSC_J_CATV[126] = {
47 0x0650,0x06b0,0x0710,0x0770,0x07b0,0x0810,0x0890,0x08f0,0x0950,0x09b0,
48 0x0a10,0x0a70,0x0ad0,0x0b30,0x0b90,0x0bf0,0x0c50,0x0cb0,0x0d10,0x0d70,
49 0x0dd0,0x0e30,0x0e90,0x0ef0,0x0f50,0x0fb0,0x1010,0x1070,0x10d0,0x1130,
50 0x1190,0x11f0,0x1250,0x12b0,0x1310,0x1370,0x13d0,0x1430,0x1490,0x14f0,
51 0x1550,0x15b0,0x1610,0x1670,0x16d0,0x1730,0x1790,0x17f0,0x1850,0x18b0,
52 0x1910,0x1970,0x19d0,0x1a30,0x1a90,0x1af0,0x1b50,0x1bb0,0x1c10,0x1c70,
53 0x1cd0,0x1d30,0x1d90,0x1df0,0x1e50,0x1eb0,0x1f10,0x1f70,0x1fd0,0x2030,
54 0x2050,0x20b0,0x2110,0x2170,0x21d0,0x2230,0x2290,0x22f0,0x2350,0x23b0,
55 0x2410,0x2470,0x24d0,0x2530,0x2590,0x25f0,0x2650,0x26b0,0x2710,0x2770,
C51 COMPILER V7.07 TUNER 09/26/2006 08:56:42 PAGE 2
56 0x27d0,0x2830,0x2890,0x28f0,0x2950,0x29b0,0x2a10,0x2a70,0x2ad0,0x2b30,
57 0x2b90,0x2bf0,0x2c50,0x2cb0,0x2d10,0x2d70,0x2dd0,0x2e30,0x2e90,0x2ef0,
58 0x2f50,0x2fb0,0x3010,0x3070,0x30d0,0x3130,0x3190,0x31f0,0x3250,0x32b0,
59 0x3310,0x3370,0x33d0,0x3430,0x3490,0x34f0};
60
61 code unsigned int NTSC_J_AIRTV[60] = {
62 0x0650,0x06b0,0x0710,0x07b0,0x0810,0x0dd0,0x0e30,0x0e90,0x0ef0,0x0f50,
63 0x0fb0,0x1010,0x2050,0x20b0,0x2110,0x2170,0x21d0,0x2230,0x2290,0x22f0,
64 0x2350,0x23b0,0x2410,0x2470,0x24d0,0x2530,0x2590,0x25f0,0x2650,0x26b0,
65 0x2710,0x2770,0x27d0,0x2830,0x2890,0x28f0,0x2950,0x29b0,0x2a10,0x2a70,
66 0x2ad0,0x2b30,0x2b90,0x2bf0,0x2c50,0x2cb0,0x2d10,0x2d70,0x2dd0,0x2e30,
67 0x2e90,0x2ef0,0x2f50,0x2fb0,0x3010,0x3070,0x30d0,0x3130,0x3190,0x31f0};
68
69 code unsigned int NTSC_M_CATV[125] = {
70 0x0770,0x0650,0x06B0,0x0710,0x07B0,0x0810,0x0DD0,0x0E30,0x0E90,0x0EF0,
71 0x0F50,0x0FB0,0x1010,0x0A70,0x0AD0,0x0B30,0x0B90,0x0BF0,0x0C50,0x0CB0,
72 0x0D10,0x0D70,0x1070,0x10D0,0x1130,0x1190,0x11F0,0x1250,0x12B0,0x1310,
73 0x1370,0x13D0,0x1430,0x1490,0x14F0,0x1550,0x15B0,0x1610,0x1670,0x16D0,
74 0x1730,0x1790,0x17F0,0x1850,0x18B0,0x1910,0x1970,0x19D0,0x1A30,0x1A90,
75 0x1AF0,0x1B50,0x1BB0,0x1C10,0x1C70,0x1CD0,0x1D30,0x1D90,0x1DF0,0x1E50,
76 0x1EB0,0x1F10,0x1F70,0x1FD0,0x2030,0x2090,0x20F0,0x2150,0x21B0,0x2210,
77 0x2270,0x22D0,0x2330,0x2390,0x23F0,0x2450,0x24B0,0x2510,0x2570,0x25D0,
78 0x2630,0x2690,0x26F0,0x2750,0x27B0,0x2810,0x2870,0x28D0,0x2930,0x2990,
79 0x29F0,0x2A50,0x2AB0,0x2B10,0x0890,0x08F0,0x0950,0x09B0,0x0A10,0x2B70,
80 0x2BD0,0x2C30,0x2C90,0x2CF0,0x2D50,0x2DB0,0x2E10,0x2E70,0x2ED0,0x2F30,
81 0x2F90,0x2FF0,0x3050,0x30B0,0x3110,0x3170,0x31D0,0x3230,0x3290,0x32F0,
82 0x3350,0x33B0,0x3410,0x3470,0x34D0};
83
84 code unsigned int NTSC_M_AIRTV[69] = {
85 0x0770,0x0650,0x06B0,0x0710,0x07B0,0x0810,0x0DD0,0x0E30,0x0E90,0x0EF0,
86 0x0F50,0x0FB0,0x1010,0x2050,0x20B0,0x2110,0x2170,0x21D0,0x2230,0x2290,
87 0x22F0,0x2350,0x23B0,0x2410,0x2470,0x24D0,0x2530,0x2590,0x25F0,0x2650,
88 0x26B0,0x2710,0x2770,0x27D0,0x2830,0x2890,0x28F0,0x2950,0x29B0,0x2A10,
89 0x2A70,0x2AD0,0x2B30,0x2B90,0x2BF0,0x2C50,0x2CB0,0x2D10,0x2D70,0x2DD0,
90 0x2E30,0x2E90,0x2EF0,0x2F50,0x2F50,0x3010,0x3070,0x30D0,0x3130,0x3190,
91 0x31F0,0x3250,0x32B0,0x3310,0x3370,0x33D0,0x3430,0x3490,0x34f0};
92
93 code unsigned int PAL_CHINA_TV[125] = {
94 0x058A,0x060A,0x068A,0x0742,0x07C2,0x0CF2,0x0D72,0x0DF2,0x0E72,0x0EF2,
95 0x0F72,0x0FF2,0x1FE2,0x2062,0x20E2,0x2162,0x21E2,0x2262,0x22E2,0x2362,
96 0x23E2,0x2462,0x24E2,0x2562,0x2862,0x28E2,0x2962,0x29E2,0x29D2,0x2AE2,
97 0x2B62,0x2BE2,0x2C62,0x2CE2,0x2D62,0x2DE2,0x2E62,0x2EE2,0x2F62,0x2FE2,
98 0x3062,0x30E2,0x3162,0x31E2,0x3262,0x32E2,0x3362,0x33E2,0x3462,0x34E2,
99 0x3562,0x35E2,0x3662,0x36E2,0x3762,0x37E2,0x3862,0x38E2,0x3962,0x39E2,
100 0x3A62,0x3AE2,0x3B62,0x3BE2,0x3C62,0x3CE2,0x3D62,0x3DE2,0x0972,0x09F2,
101 0x0A72,0x0AF2,0x0B72,0x0BF2,0x0C72,0x1072,0x10F2,0x1172,0x11F2,0x1272,
102 0x12F2,0x1372,0x13F2,0x1472};
103
104
105 /* -------------------------------------------------------------------
106 Name : Tuner_Start
107 Purpose : Transmit I2C start to tuner
108 Passed :
109 Returns :
110 Notes :
111 ------------------------------------------------------------------- */
112 void Tuner_Start(void)
113 {
114 1 ioI2cSda = 1;
115 1 _nop_(); _nop_(); _nop_(); _nop_();
116 1 ioI2cScl = 1;
117 1 _nop_(); _nop_(); _nop_(); _nop_();
C51 COMPILER V7.07 TUNER 09/26/2006 08:56:42 PAGE 3
118 1 ioI2cSda = 0;
119 1 _nop_(); _nop_(); _nop_(); _nop_();
120 1 ioI2cScl = 0;
121 1 _nop_(); _nop_(); _nop_(); _nop_();
122 1 }
123
124
125 /* -------------------------------------------------------------------
126 Name : Tuner_Stop
127 Purpose : Transmit I2C stop to tuner
128 Passed :
129 Returns :
130 Notes :
131 ------------------------------------------------------------------- */
132 void Tuner_Stop(void)
133 {
134 1 ioI2cScl = 0;
135 1 _nop_(); _nop_(); _nop_(); _nop_();
136 1 ioI2cSda = 0;
137 1 _nop_(); _nop_(); _nop_(); _nop_();
138 1 ioI2cScl = 1;
139 1 _nop_(); _nop_(); _nop_(); _nop_();
140 1 ioI2cSda = 1;
141 1 _nop_(); _nop_(); _nop_(); _nop_();
142 1 }
143
144
145 /* -------------------------------------------------------------------
146 Name : Tuner_Data_In
147 Purpose : transmit I2C data to tuner
148 Passed :
149 Returns :
150 Notes :
151 ------------------------------------------------------------------- */
152 bit Tuner_Data_In(unsigned char bytedata)
153 {
154 1 unsigned char i;
155 1 bit ack;
156 1
157 1 for(i = 0; i < 8; i++) {
158 2 ioI2cSda=bytedata & 0x80;
159 2 _nop_(); _nop_(); _nop_(); _nop_();
160 2 ioI2cScl = 1;
161 2 bytedata <<= 1;
162 2 _nop_(); _nop_(); _nop_(); _nop_();
163 2 ioI2cScl = 0;
164 2 _nop_(); _nop_(); _nop_(); _nop_();
165 2 }
166 1
167 1 ioI2cSda = 1;
168 1 _nop_(); _nop_(); _nop_(); _nop_();
169 1 ioI2cScl = 1;
170 1 _nop_(); _nop_(); _nop_(); _nop_();
171 1 ack=ioI2cSda;
172 1 _nop_(); _nop_(); _nop_(); _nop_();
173 1 ioI2cScl = 0;
174 1 _nop_(); _nop_(); _nop_(); _nop_();
175 1 ioI2cSda = 0;
176 1 _nop_(); _nop_(); _nop_(); _nop_();
177 1
178 1 return ack;
179 1 }
C51 COMPILER V7.07 TUNER 09/26/2006 08:56:42 PAGE 4
180
181
182 /* -------------------------------------------------------------------
183 Name : Initial_Tuner
184 Purpose : initial tuner register
185 Passed :
186 Returns :
187 Notes :
188 ------------------------------------------------------------------- */
189 void Initial_Tuner(void)
190 {
191 1 #if (TUNER == 1)
192 1 TunerError:
193 1 Tuner_Start();
194 1 if(Tuner_Data_In(PHILIPS_TUNER)) //taylor 2006/02/06
195 1 goto TunerError;
196 1 if(Tuner_Data_In(0x86))
197 1 goto TunerError;
198 1 if(Tuner_Data_In(0x00))
199 1 goto TunerError;
200 1 if(Tuner_Data_In(0x16))
201 1 goto TunerError;
202 1 if(Tuner_Data_In(0x30))
203 1 goto TunerError;
204 1 if(Tuner_Data_In(0x44))
205 1 goto TunerError;
206 1 Tuner_Stop();
207 1 //Puts_UART("Initial TUNER OK!\r\n");
208 1 #endif
209 1 }
210
211
212 /* -------------------------------------------------------------------
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