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Rev | Author | Line No. | Line |
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2288 | clevermous | 1 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
2 | ;; ;; |
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5363 | yogev_ezra | 3 | ;; Copyright (C) KolibriOS team 2004-2015. All rights reserved. ;; |
2288 | clevermous | 4 | ;; Distributed under terms of the GNU General Public License ;; |
5 | ;; ;; |
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6 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
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7 | |||
8 | |||
9 | AD_LOSEL equ BIT5 |
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10 | AD_HPSEL equ BIT10 |
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11 | |||
12 | align 4 |
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13 | proc detect_codec |
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14 | locals |
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15 | codec_id dd ? |
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16 | endl |
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17 | |||
18 | stdcall codec_read, dword 0x7C |
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19 | shl eax, 16 |
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20 | mov [codec_id], eax |
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21 | |||
22 | stdcall codec_read, dword 0x7E |
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23 | or eax, [codec_id] |
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24 | |||
25 | mov [codec.chip_id], eax |
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26 | and eax, 0xFFFFFF00 |
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27 | |||
28 | mov edi, codecs |
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29 | @@: |
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30 | mov ebx, [edi] |
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31 | test ebx, ebx |
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32 | jz .unknown |
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33 | |||
34 | cmp eax, ebx |
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35 | jne .next |
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36 | mov eax, [edi+4] |
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37 | mov [codec.ac_vendor_ids], eax |
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38 | mov esi, eax |
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5077 | clevermous | 39 | invoke SysMsgBoardStr |
2288 | clevermous | 40 | stdcall detect_chip, [edi+8] |
41 | |||
42 | ret |
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43 | .next: |
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44 | add edi, 12 |
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45 | jmp @B |
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46 | .unknown: |
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47 | mov [codec.ac_vendor_ids], ac_unknown |
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48 | mov [codec.chip_ids], chip_unknown |
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49 | |||
50 | mov esi, chip_unknown |
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5077 | clevermous | 51 | invoke SysMsgBoardStr |
2288 | clevermous | 52 | mov eax, [codec.chip_id] |
53 | call dword2str |
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5077 | clevermous | 54 | invoke SysMsgBoardStr |
2288 | clevermous | 55 | ret |
56 | endp |
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57 | |||
58 | align 4 |
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59 | proc detect_chip stdcall, chip_tab:dword |
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60 | |||
61 | mov eax, [codec.chip_id] |
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62 | and eax, 0xFF |
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63 | |||
64 | mov edi, [chip_tab] |
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65 | @@: |
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66 | mov ebx, [edi] |
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67 | cmp ebx, 0xFF |
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68 | je .unknown |
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69 | |||
70 | cmp eax, ebx |
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71 | jne .next |
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72 | mov eax, [edi+4] |
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73 | mov [codec.chip_ids], eax |
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74 | mov esi, eax |
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5077 | clevermous | 75 | invoke SysMsgBoardStr |
2288 | clevermous | 76 | ret |
77 | .next: |
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78 | add edi, 8 |
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79 | jmp @b |
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80 | .unknown: |
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81 | mov [codec.chip_ids], chip_unknown |
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82 | mov esi, chip_unknown |
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5077 | clevermous | 83 | invoke SysMsgBoardStr |
2288 | clevermous | 84 | mov eax, [codec.chip_id] |
85 | call dword2str |
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5077 | clevermous | 86 | invoke SysMsgBoardStr |
2288 | clevermous | 87 | ret |
88 | endp |
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89 | |||
90 | align 4 |
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91 | proc setup_codec |
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92 | |||
93 | xor eax, eax |
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94 | stdcall codec_write, dword CODEC_AUX_VOL |
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95 | |||
96 | mov eax, 0x0B0B |
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97 | stdcall codec_write, dword CODEC_MASTER_VOL_REG |
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98 | |||
99 | mov ax, 0x08 |
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100 | stdcall codec_write, dword 0x0C |
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101 | |||
102 | mov ax, 0x0808 |
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103 | stdcall codec_write, dword CODEC_PCM_OUT_REG |
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104 | |||
105 | mov ax, 0x0808 |
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106 | stdcall codec_write, dword 0x10 |
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107 | |||
108 | mov ax, 0x0808 |
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109 | stdcall codec_write, dword 0x12 |
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110 | |||
111 | mov ax, 0x0808 |
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112 | stdcall codec_write, dword 0x16 |
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113 | |||
114 | |||
115 | stdcall codec_read, dword CODEC_EXT_AUDIO_CTRL_REG |
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116 | and eax, 0FFFFh - BIT1 ; clear DRA (BIT1) |
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117 | or eax, BIT0 ; set VRA (BIT0) |
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118 | stdcall codec_write, dword CODEC_EXT_AUDIO_CTRL_REG |
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119 | |||
120 | stdcall set_sample_rate, dword 48000 |
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121 | |||
122 | .init_error: |
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123 | xor eax, eax ; exit with error |
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124 | ret |
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125 | endp |
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126 | |||
127 | |||
128 | ; param |
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129 | ; eax= volume -10000 - 0 for both channels |
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130 | |||
131 | align 4 |
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132 | set_master_vol: |
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133 | cmp eax, 0 |
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134 | jl @F |
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135 | xor eax, eax |
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136 | jmp .set |
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137 | @@: |
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138 | cmp eax, -9450 |
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139 | jg .set |
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140 | mov eax, -9450 ;clamp into 6 bits |
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141 | .set: |
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142 | cdq |
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143 | mov ebx, -150 |
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144 | idiv ebx |
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145 | mov ah, al |
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146 | stdcall codec_write, dword CODEC_MASTER_VOL_REG |
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147 | xor eax, eax |
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148 | ret |
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149 | |||
150 | align 4 |
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151 | proc get_master_vol stdcall, pvol:dword |
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152 | |||
153 | stdcall codec_read, dword CODEC_MASTER_VOL_REG |
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154 | and eax, 0x3F |
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155 | imul eax, -150 |
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156 | mov ebx, [pvol] |
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157 | mov [ebx], eax |
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158 | xor eax, eax |
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159 | ret |
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160 | endp |
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161 | |||
162 | align 4 |
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163 | proc set_sample_rate stdcall, rate:dword |
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164 | mov eax, [rate] |
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165 | stdcall codec_write, dword CODEC_PCM_FRONT_DACRATE_REG |
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166 | ret |
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167 | endp |
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168 | |||
169 | patch_AD: |
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170 | stdcall codec_read, 0x76 |
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171 | or ax, BIT5+BIT10 |
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172 | stdcall codec_write, 0x76 |
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173 | ret |
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174 | |||
175 | |||
176 | align 16 |
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177 | ac_unknown db 'unknown manufacturer',13,10,0 |
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178 | ac_Realtek db 'Realtek Semiconductor',13,10,0 |
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179 | ac_Analog db 'Analog Devices',13,10,0 |
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180 | ac_CMedia db 'C-Media Electronics',13,10,0 |
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181 | ac_Cirrus db 'Cirrus Logic',13,10,0 |
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182 | ac_Wolfson db 'Wolfson Microelectronics',13,10,0 |
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183 | ac_VIA db 'VIA Technologies',13,10,0 |
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184 | ac_SigmaTel db 'SigmaTel',13,10,0 |
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185 | ac_eMicro db 'eMicro',13,10,0 |
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186 | |||
187 | chip_unknown db 'unknown codec id ', 0 |
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188 | |||
189 | CHIP_ANALOG equ 0x41445300 |
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190 | CHIP_REALTEK equ 0x414C4700 |
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191 | CHIP_CMEDIA equ 0x434D4900 |
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192 | CHIP_CIRRUS equ 0x43525900 |
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193 | CHIP_WOLFSON equ 0x574D4C00 |
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194 | CHIP_VIA equ 0x56494100 |
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195 | CHIP_SIGMATEL equ 0x83847600 |
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196 | CHIP_EMICRO equ 0x454D4300 |
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197 | |||
198 | align 16 |
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199 | codecs dd CHIP_ANALOG, ac_Analog, chips_Analog |
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200 | dd CHIP_CMEDIA, ac_CMedia, chips_CMedia |
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201 | dd CHIP_REALTEK,ac_Realtek, chips_Realtek |
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202 | dd CHIP_CIRRUS, ac_Cirrus, chips_Cirrus |
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203 | dd CHIP_WOLFSON,ac_Wolfson, chips_Wolfson |
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204 | dd CHIP_VIA, ac_VIA, chips_VIA |
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205 | dd CHIP_SIGMATEL, ac_SigmaTel, chips_SigmaTel |
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206 | dd CHIP_EMICRO, ac_eMicro, chips_eMicro |
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207 | dd 0 |
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208 | |||
209 | align 16 |
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210 | chips_Analog dd 0x03, chip_AD1819 |
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211 | dd 0x40, chip_AD1881 |
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212 | dd 0x48, chip_AD1881A |
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213 | dd 0x60, chip_AD1884 |
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214 | dd 0x61, chip_AD1886 |
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215 | dd 0x62, chip_AD1887 |
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216 | dd 0x63, chip_AD1886A |
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217 | dd 0x70, chip_AD1980 |
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218 | dd 0x72, chip_AD1981A |
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219 | dd 0x74, chip_AD1981B |
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220 | dd 0x75, chip_AD1985 |
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221 | dd 0xFF |
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222 | |||
223 | chips_Realtek: |
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224 | dd 0x10, chip_ALC201a |
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225 | dd 0x20, chip_ALC650 |
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226 | dd 0x21, chip_ALC650D |
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227 | dd 0x22, chip_ALC650E |
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228 | dd 0x23, chip_ALC650F |
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229 | dd 0x60, chip_ALC655 |
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230 | dd 0x80, chip_ALC658 |
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231 | dd 0x81, chip_ALC658D |
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232 | dd 0x90, chip_ALC850 |
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233 | dd 0xFF |
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234 | |||
235 | chips_CMedia dd 0x41, chip_CM9738 |
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236 | dd 0x61, chip_CM9739 |
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237 | dd 0x69, chip_CM9780 |
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238 | dd 0x78, chip_CM9761 |
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239 | dd 0x82, chip_CM9761 |
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240 | dd 0x83, chip_CM9761 |
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241 | dd 0xFF |
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242 | |||
243 | chips_Cirrus dd 0x00, chip_CS4297 |
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244 | dd 0x10, chip_CS4297A |
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245 | dd 0x20, chip_CS4298 |
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246 | dd 0x28, chip_CS4294 |
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247 | dd 0x30, chip_CS4299 |
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248 | dd 0x34, chip_CS4299D |
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249 | dd 0x48, chip_CS4201 |
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250 | dd 0x58, chip_CS4205 |
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251 | dd 0x60, chip_CS4291 |
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252 | dd 0x70, chip_CS4202 |
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253 | dd 0xFF |
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254 | |||
255 | chips_Wolfson dd 0x00, chip_WM9700 |
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256 | dd 0x03, chip_WM9703 |
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257 | dd 0x04, chip_WM9704 |
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258 | dd 0xFF |
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259 | |||
260 | chips_VIA dd 0x61, chip_VIA1612A |
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261 | dd 0xFF |
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262 | |||
263 | chips_SigmaTel dd 0x58, chip_STAC9758 |
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264 | dd 0xFF |
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265 | |||
266 | chips_eMicro dd 0x28, chip_EM28028 |
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267 | dd 0xFF |
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268 | |||
269 | align 16 |
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270 | ;Analog Devices |
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271 | chip_AD1819 db 'AD1819 ',0dh,0ah,00h |
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272 | chip_AD1881 db 'AD1881 ',0dh,0ah,00h |
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273 | chip_AD1881A db 'AD1881A',0dh,0ah,00h |
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274 | chip_AD1884 db 'AD1885 ',0dh,0ah,00h |
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275 | chip_AD1885 db 'AD1885 ',0dh,0ah,00h |
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276 | chip_AD1886 db 'AD1886 ',0dh,0ah,00h |
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277 | chip_AD1886A db 'AD1886A',0dh,0ah,00h |
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278 | chip_AD1887 db 'AD1887 ',0dh,0ah,00h |
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279 | chip_AD1980 db 'AD1980 ',0dh,0ah,00h |
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280 | chip_AD1981A db 'AD1981A',0dh,0ah,00h |
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281 | chip_AD1981B db 'AD1981B',0dh,0ah,00h |
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282 | chip_AD1985 db 'AD1985 ',0dh,0ah,00h |
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283 | |||
284 | ;Realtek |
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285 | chip_ALC201a db 'ALC201a',0dh,0ah,00h |
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286 | chip_ALC650 db 'ALC650 ',0dh,0ah,00h |
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287 | chip_ALC650D db 'ALC650D',0dh,0ah,00h |
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288 | chip_ALC650E db 'ALC650E',0dh,0ah,00h |
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289 | chip_ALC650F db 'ALC650F',0dh,0ah,00h |
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290 | chip_ALC655 db 'ALC655 ',0dh,0ah,00h |
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291 | chip_ALC658 db 'ALC658 ',0dh,0ah,00h |
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292 | chip_ALC658D db 'ALC658D',0dh,0ah,00h |
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293 | chip_ALC850 db 'ALC850 ',0dh,0ah,00h |
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294 | |||
295 | ;CMedia |
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296 | chip_CM9738 db 'CMI9738', 0dh,0ah,0 |
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297 | chip_CM9739 db 'CMI9739', 0dh,0ah,0 |
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298 | chip_CM9780 db 'CMI9780', 0dh,0ah,0 |
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299 | chip_CM9761 db 'CMI9761', 0dh,0ah,0 |
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300 | |||
301 | ;Cirrus |
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302 | chip_CS4297 db 'CS4297',13,10,0 |
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303 | chip_CS4297A db 'CS4297A',13,10,0 |
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304 | chip_CS4298 db 'CS4298',13,10,0 |
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305 | chip_CS4294 db 'CS4294',13,10,0 |
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306 | chip_CS4299 db 'CS4299',13,10,0 |
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307 | chip_CS4299D db 'CS4299D',13,10,0 |
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308 | chip_CS4201 db 'CS4201',13,10,0 |
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309 | chip_CS4205 db 'CS4205',13,10,0 |
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310 | chip_CS4291 db 'CS4291',13,10,0 |
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311 | chip_CS4202 db 'CS4202',13,10,0 |
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312 | |||
313 | ;Wolfson |
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314 | chip_WM9700 db 'WM9704',13,10,0 |
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315 | chip_WM9703 db 'WM9703/9704',13,10,0 |
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316 | chip_WM9704 db 'WM9704 (quad)',13,10,0 |
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317 | |||
318 | ;VIA |
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319 | chip_VIA1612A db 'VIA1612A',13,10,0 |
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320 | |||
321 | ;SigmaTel |
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322 | chip_STAC9758 db 'STAC9758,59',13,10,0 |
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323 | |||
324 | ;eMicro |
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325 | chip_EM28028 db 'EM28028',13,10,0 |
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326 |