📄 main.lst
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2 C
3 000C C Rssi_MidPoint equ 0x0c
4 C ;-----------------------------------------------
5 C ;register 02h
6 C ;-----------------------------------------------
7 C
8 0080 C DHIZ equ 1<<7
9 C
10 0006 C DMUTE equ 6
11 0020 C MONO equ 1<<5
12 0010 C BASS equ 1<<4
13 0002 C SEEKUP equ 1<<1
14 C
15 0100 C SEEK_ENA equ 1<<8
16 0080 C XTALEN equ 1<<7
17 0000 C POWERUP_ENABLE equ 0
18 C
19 C
20 C ;-----------------------------------------------
21 C ;register 03h channel
22 C ;-----------------------------------------------
23 0080 C CHANNEL_BIT7 equ 1<<7
24 0040 C CHANNEL_BIT6 equ 1<<6
25 0020 C CHANNEL_BIT5 equ 1<<5
26 0010 C CHANNEL_BIT4 equ 1<<4
27 0008 C CHANNEL_BIT3 equ 1<<3
28 0004 C CHANNEL_BIT2 equ 1<<2
29 0002 C CHANNEL_BIT1 equ 1<<1
30 0001 C CHANNEL_BIT0 equ 1<<0
31 C
32 0004 C SPACE_50K equ 1<<2
33 C ;band=0 87.5--108mhz 1==76--91mhz
34 0002 C BAND equ 1<<1
35 C ;step 0==100k 1==200k
36 0001 C STEP equ 1<<0
37 C
38 C ;-----------------------------------------------
39 C ;register 05h
40 C ;-----------------------------------------------
41 0080 C INT_NORMAL_MODE equ 1<<7
42 0040 C DC_OFFSET_CAL_ONETIME equ 1<<6
43 C ;RSSI min=000000 max=111111
44 0020 C SEEKUP_TH_BIT5 equ 1<<5
45 0010 C SEEKUP_TH_BIT4 equ 1<<4
46 0008 C SEEKUP_TH_BIT3 equ 1<<3
47 0004 C SEEKUP_TH_BIT2 equ 1<<2
48 0002 C SEEKUP_TH_BIT1 equ 1<<1
49 0001 C SEEKUP_TH_BIT0 equ 1<<0
50 C ;dsp volume contron
51 0080 C VOLUME_DSP_BIT3 equ 1<<7
52 0040 C VOLUME_DSP_BIT2 equ 1<<6
53 0020 C VOLUME_DSP_BIT1 equ 1<<5
54 0010 C VOLUME_DSP_BIT0 equ 1<<4
55 C ;dac control min=0000 max=1111
56 0008 C DAC_GAIN_BIT3 equ 1<<3
57 0004 C DAC_GAIN_BIT2 equ 1<<2
58 0002 C DAC_GAIN_BIT1 equ 1<<1
59 0001 C DAC_GAIN_BIT0 equ 1<<0
60 C
61 C
62 C ;register 10h write 4c08h
63 C
64 C ;register 1bh dsp control register and seek register
65 C
66 C
67 C ;-----------------------------------------------
68 C ;register 0ah read only
69 C ;-----------------------------------------------
70 0000 C STC equ 1<<14
70 00000 4000 C STC equ 1<<14
71 C ;0=success 1=fail
72 0000 C SEEK_FAIL equ 1<<13
72 00000 2000 C SEEK_FAIL equ 1<<13
73 0400 C READ_CHANNEL_BIT9 equ 1<<10
74 0200 C READ_CHANNEL_BIT8 equ 1<<9
75 0100 C STEREO equ 1<<8
76 0080 C READ_CHANNEL_BIT7 equ 1<<7
77 0040 C READ_CHANNEL_BIT6 equ 1<<6
78 0020 C READ_CHANNEL_BIT5 equ 1<<5
79 0010 C READ_CHANNEL_BIT4 equ 1<<4
80 0008 C READ_CHANNEL_BIT3 equ 1<<3
81 0004 C READ_CHANNEL_BIT2 equ 1<<2
82 0002 C READ_CHANNEL_BIT1 equ 1<<1
83 0001 C READ_CHANNEL_BIT0 equ 1<<0
84 C
85 C ;-----------------------------------------------
86 C ;register 0bh rssi read only
87 C ;-----------------------------------------------
88 0000 C RSSI_5 equ 1<<13
88 00000 2000 C RSSI_5 equ 1<<13
89 1000 C RSSI_4 equ 1<<12
90 0800 C RSSI_3 equ 1<<11
91 0400 C RSSI_2 equ 1<<10
92 0200 C RSSI_1 equ 1<<9
93 0100 C RSSI_0 equ 1<<8
94 C
95 0004 C GPIO3 equ 1<<2
96 0002 C GPIO2 equ 1<<1
97 0001 C GPIO1 equ 1<<0
98 C
99 C
100 C
101 C
102 C
103 C
104 C
105 C ;-------------------------------------------------------
106 C ;默认值
107 C ;-------------------------------------------------------
108 0000 C FM_Default_00L equ 0x00
109 0000 C FM_Default_00H equ 0x00
110 0000 C FM_Default_01L equ 0x00
111 0000 C FM_Default_01H equ 0x00
112 0081 C FM_Default_02L equ 0x81
113 00D8 C FM_Default_02H equ 0xD8
114 0000 C FM_Default_03L equ 0x00
115 0063 C FM_Default_03H equ 0x63
116 0000 C FM_Default_04L equ 0x00
117 0044 C FM_Default_04H equ 0x44
118 00FF C FM_Default_05L equ 0xFF
119 0010 C FM_Default_05H equ 0x10
120 0000 C FM_Default_06L equ 0x00
121 0000 C FM_Default_06H equ 0x00
122 00CD C FM_Default_07L equ 0xCD
123 0000 C FM_Default_07H equ 0x00
124 0096 C FM_Default_08L equ 0x96
125 0000 C FM_Default_08H equ 0x00
126 0020 C FM_Default_09L equ 0x20
127 0000 C FM_Default_09H equ 0x00
128 0063 C FM_Default_10L equ 0x63
129 0041 C FM_Default_10H equ 0x41
130 C
131 C
132 C
133 C
134 C
135 0006 C FM_Default_11L equ 0x06
136 0008 C FM_Default_11H equ 0x08
137 0000 C FM_Default_12L equ 0x00
138 0058 C FM_Default_12H equ 0x58
139 0000 C FM_Default_13L equ 0x00
140 0058 C FM_Default_13H equ 0x58
141 0000 C FM_Default_14L equ 0x00
142 0058 C FM_Default_14H equ 0x58
143 0000 C FM_Default_15L equ 0x00
144 0058 C FM_Default_15H equ 0x58
145 0017 C FM_Default_16L equ 0x17
146 004C C FM_Default_16H equ 0x4C
147 00A2 C FM_Default_17L equ 0xA2
148 0020 C FM_Default_17H equ 0x20
149 0000 C FM_Default_18L equ 0x00
150 0000 C FM_Default_18H equ 0x00
151 000F C FM_Default_19L equ 0x0F
152 0000 C FM_Default_19H equ 0x00
153 C
154 C
155 C
156 C
157 C
158 00DE C FM_Default_20L equ 0xDE
159 0006 C FM_Default_20H equ 0x06
160 00C0 C FM_Default_21L equ 0xC0
161 00EC C FM_Default_21H equ 0xEC
162 0000 C FM_Default_22L equ 0x00
163 0002 C FM_Default_22H equ 0x02
164 0083 C FM_Default_23L equ 0x83
165 0053 C FM_Default_23H equ 0x53
166 00A4 C FM_Default_24L equ 0xA4
167 0095 C FM_Default_24H equ 0x95
168 0048 C FM_Default_25L equ 0x48
169 00E8 C FM_Default_25H equ 0xE8
170 0000 C FM_Default_26L equ 0x00
171 0005 C FM_Default_26H equ 0x05
172 00A4 C FM_Default_27L equ 0xA4
173 0000 C FM_Default_27H equ 0x00
174 009B C FM_Default_28L equ 0x9B
175 0088 C FM_Default_28H equ 0x88
176 0084 C FM_Default_29L equ 0x84
177 000D C FM_Default_29H equ 0x0D
178 C
179 C
180 C
181 C
182 C
183 0004 C FM_Default_30L equ 0x04
184 004F C FM_Default_30H equ 0x4F
185 0032 C FM_Default_31L equ 0x32
186 0088 C FM_Default_31H equ 0x88
187 0071 C FM_Default_32L equ 0x71
188 007F C FM_Default_32H equ 0x7F
189 0060 C FM_Default_33L equ 0x60
190 0006 C FM_Default_33H equ 0x06
191 0010 C FM_Default_34L equ 0x10
192 0040 C FM_Default_34H equ 0x40
193 0002 C FM_Default_35L equ 0x02
194 0060 C FM_Default_35H equ 0x60
195 0008 C FM_Default_36L equ 0x08
196 0018 C FM_Default_36H equ 0x18
197 0058 C FM_Default_37L equ 0x58
198 0064 C FM_Default_37H equ 0x64
199 007F C FM_Default_38L equ 0x7F
200 0078 C FM_Default_38H equ 0x78
201 0000 C FM_Default_39L equ 0x00
202 0001 C FM_Default_39H equ 0x01
203 C
204 C
205 C
206 0040 C FM_Default_40L equ 0x40
207 00C0 C FM_Default_40H equ 0xC0
208 0020 C FM_Default_41L equ 0x20
209 00C0 C FM_Default_41H equ 0xC0
210 C
211 0024 C FM_Default_42L equ 0x24
212 0000 C FM_Default_42H equ 0x00
213 0000 C FM_Default_43L equ 0x00
214 0004 C FM_Default_43H equ 0x04
215 0020 C FM_Default_44L equ 0x20
216 0000 C FM_Default_44H equ 0x00
217 C
218 C
219 C
220 C
221 C
222 C
223 C
224 C
225 C
226 C
227 C
228 C
2 C ;===============================================
3 C ; Function:FmTune check fm Frequency
4 C ;===============================================
5 00288 C FmTune:
6 00288 11F0 C call I2cStart
7 C
8 C ; Device Id : (A = I2cDevId)
9 00289 1820 C mov A,@0x20
10 0028A 1231 C call I2cSendByte
11 0028B 1205 C call I2cGetAck
12 0028C 0E10 C jbs A_buff,ACK
13 0028D 16A2 C jmp FmTuneDone1
14 C
15 C
16 0028E 0416 C mov a,Rd5800_Reg_02H
17 0028F 1231 C call I2cSendByte
18 00290 1205 C call I2cGetAck
19 00291 0E10 C jbs A_buff,ACK
20 00292 16A2 C jmp FmTuneDone1
21 C
22 00293 0417 C mov a,Rd5800_Reg_02L
23 00294 1231 C call I2cSendByte
24 00295 1205 C call I2cGetAck
25 00296 0E10 C jbs A_buff,ACK
26 00297 16A2 C jmp FmTuneDone1
27 C
28 00298 0418 C mov a,Rd5800_Channel
29 00299 1231 C call I2cSendByte
30 0029A 1205 C call I2cGetAck
31 0029B 0E10 C jbs A_buff,ACK
32 0029C 16A2 C jmp FmTuneDone1
33 C
34 0029D 0419 C mov a,Rd5800_Reg_03L
35 0029E 1231 C call I2cSendByte
36 0029F 1205 C call I2cGetAck
37 002A0 0E10 C jbs A_buff,ACK
38 002A1 16A2 C jmp FmTuneDone1
39 002A2 C FmTuneDone1:
40 002A2 11FA C call I2cStop
41 002A3 0410 C mov A,A_buff
42 C
43 002A4 0012 C ret
44 C
45 C
46 C
47 C ;===============================================
48 C ; Function:5800_init_I2c(I2cAddr,I2cData)
49 C ;===============================================
50 002A5 C R5800_Init_I2c:
51 002A5 11F0 C call I2cStart
52 C
53 C ; Device Id : (A = I2cDevId)
54 002A6 1820 C mov A,@0x20
55 002A7 1231 C call I2cSendByte
56 002A8 1205 C call I2cGetAck
57 002A9 0E10 C jbs A_buff,ACK
58 002AA 16BA C jmp I2cWriteDone1
59 C
60 002AB 1800 C mov a,@0x00
61 002AC 0053 C mov I2cAddr,a
62 002AD C con_init_i2c:
63 002AD 0413 C mov a,I2cAddr
64 002AE 100B C call TblFmDefault_bal
65 002AF 1231 C call I2cSendByte
66 002B0 1205 C call I2cGetAck
67 002B1 0E10 C jbs A_buff,ACK
68 002B2 16BA C jmp I2cWriteDone1
69 C
70 002B3 0553 C inc I2cAddr
71 002B4 0413 C mov a,I2cAddr
72 002B5 1D56 C sub a,@0x56
73 002B6 0E83 C jbs FLAG,@Z
74 002B7 16AD C jmp con_init_i2c
75 C ; return true!
76 002B8 1801 C mov A,@1
77 002B9 0000 C NOP
78 002BA C I2cWriteDone1:
79 002BA 11FA C call I2cStop
80 002BB 0410 C mov A,A_buff
81 C
82 002BC 0012 C ret
83 C
84 C ;===============================================
85 C ; Function:SetFmMode(A=FM_MODE)
86 C ;===============================================
87 C
88 C
324 END
325 ;===============================================
326 ; End of file.
327 ;===============================================
328
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