Rev 281 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
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168 | serge | 1 | |
2 | |||
3 | |||
4 | |||
5 | include 'imports.inc' |
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281 | serge | 6 | |
168 | serge | 7 | |
8 | |||
9 | |||
10 | |||
11 | |||
12 | ; FEDCBA9876543210 |
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13 | VALID_IRQ equ 1100111011111000b |
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14 | ATTCH_IRQ equ 0000111010101000b |
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15 | |||
16 | |||
17 | |||
18 | |||
19 | |||
20 | |||
21 | BIT1 EQU 0x00000002 |
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22 | BIT2 EQU 0x00000004 |
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23 | BIT3 EQU 0x00000008 |
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24 | BIT4 EQU 0x00000010 |
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25 | BIT5 EQU 0x00000020 |
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26 | BIT6 EQU 0x00000040 |
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27 | BIT7 EQU 0x00000080 |
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28 | BIT8 EQU 0x00000100 |
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29 | BIT9 EQU 0x00000200 |
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30 | BIT10 EQU 0x00000400 |
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31 | BIT11 EQU 0x00000800 |
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32 | BIT12 EQU 0x00001000 |
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33 | BIT13 EQU 0x00002000 |
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34 | BIT14 EQU 0x00004000 |
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35 | BIT15 EQU 0x00008000 |
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36 | BIT16 EQU 0x00010000 |
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37 | BIT17 EQU 0x00020000 |
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38 | BIT18 EQU 0x00040000 |
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39 | BIT19 EQU 0x00080000 |
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40 | BIT20 EQU 0x00100000 |
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41 | BIT21 EQU 0x00200000 |
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42 | BIT22 EQU 0x00400000 |
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43 | BIT23 EQU 0x00800000 |
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44 | BIT24 EQU 0x00100000 |
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45 | BIT25 EQU 0x02000000 |
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46 | BIT26 EQU 0x04000000 |
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47 | BIT27 EQU 0x08000000 |
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48 | BIT28 EQU 0x10000000 |
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49 | BIT29 EQU 0x20000000 |
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50 | BIT30 EQU 0x40000000 |
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51 | BIT31 EQU 0x80000000 |
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52 | |||
53 | |||
54 | VID_NVIDIA equ 0x10DE |
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55 | |||
56 | |||
57 | CTRL_ICH0 equ 0x2425 |
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58 | CTRL_ICH2 equ 0x2435 |
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59 | CTRL_ICH3 equ 0x2445 |
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60 | CTRL_ICH4 equ 0x24C5 |
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61 | CTRL_ICH5 equ 0x24D5 |
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62 | CTRL_ICH6 equ 0x266E |
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63 | CTRL_ICH7 equ 0x27DE |
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64 | |||
65 | |||
66 | CTRL_NFORCE2 equ 0x006A |
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67 | CTRL_NFORCE3 equ 0x00DA |
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68 | CTRL_MCP04 equ 0x003A |
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198 | serge | 69 | CTRL_CK804 equ 0x0059 |
70 | CTRL_CK8 equ 0x008A |
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71 | CTRL_CK8S equ 0x00EA |
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72 | CTRL_MCP51 equ 0x026B |
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73 | |||
168 | serge | 74 | |
75 | |||
76 | PCM_OUT_CR_REG equ 0x1b ; PCM out Control Register |
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77 | PCM_OUT_LVI_REG equ 0x15 ; PCM last valid index |
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78 | PCM_OUT_SR_REG equ 0x16 ; PCM out Status register |
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79 | PCM_OUT_PIV_REG equ 0x1a |
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80 | PCM_OUT_CIV_REG equ 0x14 ; PCM out current index |
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81 | |||
82 | |||
83 | MC_IN_CR_REG equ 0x2b ; MIC in Control Register |
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84 | RR equ BIT1 ; reset registers. Nukes all regs |
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85 | |||
86 | |||
87 | CODEC_AUX_VOL equ 0x04 ; |
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88 | CODEC_PCM_OUT_REG equ 18h ; PCM output volume |
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89 | CODEC_EXT_AUDIO_REG equ 28h ; extended audio |
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90 | CODEC_EXT_AUDIO_CTRL_REG equ 2ah ; extended audio control |
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91 | CODEC_PCM_FRONT_DACRATE_REG equ 2ch ; PCM out sample rate |
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92 | CODEC_PCM_SURND_DACRATE_REG equ 2eh ; surround sound sample rate |
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93 | CODEC_PCM_LFE_DACRATE_REG equ 30h ; LFE sample rate |
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94 | |||
95 | |||
96 | CTRL_STAT equ 0x30 ; Global Status |
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97 | CTRL_CAS equ 0x34 ; Codec Access Semiphore |
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98 | |||
99 | |||
100 | |||
101 | |||
102 | |||
103 | |||
104 | |||
105 | |||
106 | CTRL_CNT_AC_OFF equ 0x00000008 ; ACLINK Off |
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107 | CTRL_CNT_WARM equ 0x00000004 ; AC97 Warm Reset |
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108 | CTRL_CNT_COLD equ 0x00000002 ; AC97 Cold Reset |
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109 | CTRL_CNT_GIE equ 0x00000001 ; GPI Interrupt Enable |
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110 | |||
111 | |||
112 | CODEC_REG_ST equ 0x26 |
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247 | serge | 113 | |
168 | serge | 114 | |
247 | serge | 115 | DEV_STOP equ 2 |
116 | DEV_CALLBACK equ 3 |
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117 | DEV_SET_BUFF equ 4 |
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118 | DEV_NOTIFY equ 5 |
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119 | DEV_SET_MASTERVOL equ 6 |
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168 | serge | 120 | DEV_GET_MASTERVOL equ 7 |
121 | DEV_GET_INFO equ 8 |
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247 | serge | 122 | |
168 | serge | 123 | |
124 | { .bus dd ? |
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188 | serge | 125 | .devfn dd ? |
126 | |||
168 | serge | 127 | |
188 | serge | 128 | .dev_id dd ? |
129 | .pci_cmd dd ? |
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130 | .pci_stat dd ? |
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131 | |||
168 | serge | 132 | |
188 | serge | 133 | .codec_mem_base dd ? |
134 | |||
168 | serge | 135 | |
188 | serge | 136 | .ctrl_mem_base dd ? |
137 | .cfg_reg dd ? |
||
138 | .int_line dd ? |
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139 | |||
168 | serge | 140 | |
188 | serge | 141 | .ctrl_ids dd ? ;hub id string |
142 | |||
168 | serge | 143 | |
188 | serge | 144 | |
168 | serge | 145 | |
188 | serge | 146 | .notify_task dd ? |
147 | |||
168 | serge | 148 | |
188 | serge | 149 | .ctrl_setup dd ? |
150 | .user_callback dd ? |
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151 | .codec_read16 dd ? |
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152 | .codec_write16 dd ? |
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153 | |||
168 | serge | 154 | |
188 | serge | 155 | .ctrl_read16 dd ? |
156 | .ctrl_read32 dd ? |
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157 | |||
168 | serge | 158 | |
188 | serge | 159 | .ctrl_write16 dd ? |
160 | .ctrl_write32 dd ? |
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161 | } |
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168 | serge | 162 | |
163 | |||
164 | { |
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165 | .chip_id dd ? |
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188 | serge | 166 | .flags dd ? |
167 | .status dd ? |
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168 | |||
168 | serge | 169 | |
188 | serge | 170 | .chip_ids dd ? ;chip model string |
171 | |||
168 | serge | 172 | |
188 | serge | 173 | dd ? |
174 | |||
168 | serge | 175 | |
188 | serge | 176 | .reg_master_vol dw ? ;0x02 |
177 | .reg_aux_out_vol dw ? ;0x04 |
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178 | .reg_mone_vol dw ? ;0x06 |
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179 | .reg_master_tone dw ? ;0x08 |
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180 | .reg_beep_vol dw ? ;0x0A |
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181 | .reg_phone_vol dw ? ;0x0C |
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182 | .reg_mic_vol dw ? ;0x0E |
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183 | .reg_line_in_vol dw ? ;0x10 |
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184 | .reg_cd_vol dw ? ;0x12 |
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185 | .reg_video_vol dw ? ;0x14 |
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186 | .reg_aux_in_vol dw ? ;0x16 |
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187 | .reg_pcm_out_vol dw ? ;0x18 |
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188 | .reg_rec_select dw ? ;0x1A |
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189 | .reg_rec_gain dw ? ;0x1C |
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190 | .reg_rec_gain_mic dw ? ;0x1E |
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191 | .reg_gen dw ? ;0x20 |
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192 | .reg_3d_ctrl dw ? ;0X22 |
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193 | .reg_page dw ? ;0X24 |
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194 | .reg_powerdown dw ? ;0x26 |
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195 | .reg_ext_audio dw ? ;0x28 |
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196 | .reg_ext_st dw ? ;0x2a |
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197 | .reg_pcm_front_rate dw ? ;0x2c |
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198 | .reg_pcm_surr_rate dw ? ;0x2e |
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199 | .reg_lfe_rate dw ? ;0x30 |
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200 | .reg_pcm_in_rate dw ? ;0x32 |
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201 | dw ? ;0x34 |
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202 | .reg_cent_lfe_vol dw ? ;0x36 |
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203 | .reg_surr_vol dw ? ;0x38 |
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204 | .reg_spdif_ctrl dw ? ;0x3A |
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205 | dw ? ;0x3C |
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206 | dw ? ;0x3E |
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207 | dw ? ;0x40 |
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208 | dw ? ;0x42 |
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209 | dw ? ;0x44 |
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210 | dw ? ;0x46 |
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211 | dw ? ;0x48 |
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212 | dw ? ;0x4A |
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213 | dw ? ;0x4C |
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214 | dw ? ;0x4E |
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215 | dw ? ;0x50 |
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216 | dw ? ;0x52 |
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217 | dw ? ;0x54 |
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218 | dw ? ;0x56 |
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219 | dw ? ;0x58 |
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220 | dw ? ;0x5A |
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221 | dw ? ;0x5C |
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222 | dw ? ;0x5E |
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223 | .reg_page_0 dw ? ;0x60 |
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224 | .reg_page_1 dw ? ;0x62 |
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225 | .reg_page_2 dw ? ;0x64 |
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226 | .reg_page_3 dw ? ;0x66 |
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227 | .reg_page_4 dw ? ;0x68 |
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228 | .reg_page_5 dw ? ;0x6A |
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229 | .reg_page_6 dw ? ;0x6C |
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230 | .reg_page_7 dw ? ;0x6E |
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231 | dw ? ;0x70 |
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232 | dw ? ;0x72 |
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233 | dw ? ;0x74 |
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234 | dw ? ;0x76 |
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235 | dw ? ;0x78 |
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236 | dw ? ;0x7A |
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237 | .reg_vendor_id_1 dw ? ;0x7C |
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238 | .reg_vendor_id_2 dw ? ;0x7E |
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239 | |||
168 | serge | 240 | |
241 | |||
188 | serge | 242 | .set_master_vol dd ? |
243 | } |
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168 | serge | 244 | |
245 | |||
246 | { .pci_cmd dd ? |
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247 | serge | 247 | .irq dd ? |
248 | .glob_cntrl dd ? |
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249 | .glob_sta dd ? |
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250 | .codec_io_base dd ? |
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251 | .ctrl_io_base dd ? |
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252 | .codec_mem_base dd ? |
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253 | .ctrl_mem_base dd ? |
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254 | .codec_id dd ? |
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255 | } |
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168 | serge | 256 | |
257 | |||
258 | { .handle dd ? |
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259 | .io_code dd ? |
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260 | .input dd ? |
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261 | .inp_size dd ? |
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262 | .output dd ? |
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263 | .out_size dd ? |
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264 | } |
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265 | |||
266 | |||
267 | IOCTL IOCTL |
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268 | end virtual |
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269 | |||
270 | |||
247 | serge | 271 | |
168 | serge | 272 | |
247 | serge | 273 | new_app_base equ 0x60400000 |
274 | PROC_BASE equ OS_BASE+0x0080000 |
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168 | serge | 275 | |
276 | |||
188 | serge | 277 | public service_proc |
168 | serge | 278 | public version |
227 | serge | 279 | |
168 | serge | 280 | |
188 | serge | 281 | |
282 | |||
214 | serge | 283 | |
284 | |||
227 | serge | 285 | jne .stop |
224 | serge | 286 | |
214 | serge | 287 | |
168 | serge | 288 | mov esi, msgInit |
233 | serge | 289 | call SysMsgBoardStr |
188 | serge | 290 | end if |
168 | serge | 291 | |
292 | |||
233 | serge | 293 | test eax, eax |
294 | jz .fail |
||
168 | serge | 295 | |
296 | |||
297 | mov esi,[ctrl.vendor_ids] |
||
233 | serge | 298 | call SysMsgBoardStr |
188 | serge | 299 | mov esi, [ctrl.ctrl_ids] |
233 | serge | 300 | call SysMsgBoardStr |
188 | serge | 301 | |
168 | serge | 302 | |
303 | |||
304 | |||
305 | test eax, eax |
||
306 | jz .fail |
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307 | |||
308 | |||
309 | mov esi, msgInitCodec |
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310 | call SysMsgBoardStr |
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188 | serge | 311 | end if |
168 | serge | 312 | |
313 | |||
314 | test eax, eax |
||
315 | jz .fail |
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316 | |||
317 | |||
318 | mov esi, [codec.ac_vendor_ids] |
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233 | serge | 319 | call SysMsgBoardStr |
188 | serge | 320 | |
168 | serge | 321 | |
233 | serge | 322 | call SysMsgBoardStr |
188 | serge | 323 | end if |
168 | serge | 324 | |
325 | |||
326 | call setup_codec |
||
327 | |||
328 | |||
329 | call SysMsgBoardStr |
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188 | serge | 330 | |
168 | serge | 331 | |
332 | |||
333 | |||
334 | |||
335 | |||
336 | ; cmp eax, -1 |
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337 | ; jz .fail |
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338 | |||
339 | |||
340 | ; call remap_irq |
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341 | ; end if |
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342 | |||
343 | |||
344 | mov ebx, [ctrl.int_line] |
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345 | mov esi, msgInvIRQ |
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346 | bt eax, ebx |
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347 | jnc .fail |
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348 | mov eax, ATTCH_IRQ |
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349 | mov esi, msgAttchIRQ |
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350 | bt eax, ebx |
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351 | jnc .fail |
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352 | |||
353 | |||
188 | serge | 354 | stdcall RegService, sz_sound_srv, service_proc |
355 | ret |
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233 | serge | 356 | .fail: |
168 | serge | 357 | if DEBUG |
358 | mov esi, msgFail |
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233 | serge | 359 | call SysMsgBoardStr |
188 | serge | 360 | end if |
168 | serge | 361 | xor eax, eax |
233 | serge | 362 | ret |
188 | serge | 363 | .stop: |
214 | serge | 364 | call stop |
365 | xor eax, eax |
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227 | serge | 366 | ret |
214 | serge | 367 | endp |
368 | |||
168 | serge | 369 | |
370 | io_code equ IOCTL.io_code |
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371 | input equ IOCTL.input |
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372 | inp_size equ IOCTL.inp_size |
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373 | output equ IOCTL.output |
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374 | out_size equ IOCTL.out_size |
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375 | |||
376 | |||
377 | proc service_proc stdcall, ioctl:dword |
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378 | |||
379 | |||
380 | mov eax, [edi+io_code] |
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381 | cmp eax, DEV_PLAY |
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233 | serge | 382 | jne @F |
383 | if DEBUG |
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168 | serge | 384 | mov esi, msgPlay |
233 | serge | 385 | call SysMsgBoardStr |
188 | serge | 386 | end if |
168 | serge | 387 | call play |
233 | serge | 388 | ret |
389 | @@: |
||
168 | serge | 390 | cmp eax, DEV_STOP |
233 | serge | 391 | jne @F |
392 | if DEBUG |
||
168 | serge | 393 | mov esi, msgStop |
233 | serge | 394 | call SysMsgBoardStr |
188 | serge | 395 | end if |
168 | serge | 396 | call stop |
233 | serge | 397 | ret |
398 | @@: |
||
168 | serge | 399 | cmp eax, DEV_CALLBACK |
233 | serge | 400 | jne @F |
401 | mov ebx, [edi+input] |
||
168 | serge | 402 | stdcall set_callback, [ebx] |
403 | ret |
||
233 | serge | 404 | @@: |
168 | serge | 405 | cmp eax, DEV_SET_MASTERVOL |
233 | serge | 406 | jne @F |
407 | mov ebx, [edi+input] |
||
168 | serge | 408 | stdcall set_master_vol, [ebx] |
409 | ret |
||
233 | serge | 410 | @@: |
168 | serge | 411 | cmp eax, DEV_GET_MASTERVOL |
233 | serge | 412 | jne @F |
413 | mov ebx, [edi+output] |
||
168 | serge | 414 | test ebx, ebx |
415 | jz .fail |
||
416 | |||
417 | |||
418 | ret |
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233 | serge | 419 | @@: |
168 | serge | 420 | cmp eax, DEV_GET_INFO |
233 | serge | 421 | jne @F |
422 | mov ebx, [edi+output] |
||
168 | serge | 423 | stdcall get_dev_info, ebx |
233 | serge | 424 | ret |
425 | @@: |
||
168 | serge | 426 | .fail: |
427 | xor eax, eax |
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233 | serge | 428 | ret |
429 | endp |
||
168 | serge | 430 | |
431 | |||
432 | restore io_code |
||
433 | restore input |
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434 | restore inp_size |
||
435 | restore output |
||
436 | restore out_size |
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437 | |||
438 | |||
439 | |||
440 | proc remap_irq ;for Intel chipsets ONLY !!! |
||
441 | mov eax, VALID_IRQ |
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233 | serge | 442 | bt eax, IRQ_LINE |
443 | jnc .exit |
||
444 | |||
168 | serge | 445 | |
233 | serge | 446 | in ax,dx |
447 | bts ax, IRQ_LINE |
||
448 | out dx, aX |
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449 | |||
168 | serge | 450 | |
188 | serge | 451 | mov [ctrl.int_line], IRQ_LINE |
233 | serge | 452 | |
168 | serge | 453 | |
454 | ret |
||
455 | endp |
||
456 | |||
457 | |||
458 | proc ac97_irq |
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459 | |||
460 | |||
461 | ; mov esi, msgIRQ |
||
462 | ; call SysMsgBoardStr |
||
188 | serge | 463 | ; end if |
168 | serge | 464 | |
465 | |||
233 | serge | 466 | mov al, 0x14 |
467 | call [ctrl.ctrl_write8] |
||
468 | |||
168 | serge | 469 | |
233 | serge | 470 | mov edx, PCM_OUT_SR_REG |
471 | call [ctrl.ctrl_write16] |
||
472 | |||
168 | serge | 473 | |
233 | serge | 474 | call [ctrl.ctrl_read8] |
475 | |||
168 | serge | 476 | |
233 | serge | 477 | cmp eax, [civ_val] |
478 | je .skip |
||
479 | |||
168 | serge | 480 | |
233 | serge | 481 | dec eax |
482 | and eax, 0x1F |
||
483 | mov [ctrl.lvi_reg], eax |
||
484 | |||
168 | serge | 485 | |
233 | serge | 486 | call [ctrl.ctrl_write8] |
487 | |||
168 | serge | 488 | |
233 | serge | 489 | mov ax, 0x1D |
490 | call [ctrl.ctrl_write8] |
||
491 | |||
168 | serge | 492 | |
233 | serge | 493 | add eax, 2 |
494 | and eax, 31 |
||
495 | mov ebx, dword [buff_list+eax*4] |
||
496 | |||
168 | serge | 497 | |
233 | serge | 498 | je @f |
499 | |||
168 | serge | 500 | |
233 | serge | 501 | @@: |
168 | serge | 502 | ret |
233 | serge | 503 | |
168 | serge | 504 | |
505 | mov edx, PCM_OUT_CR_REG |
||
233 | serge | 506 | mov ax, 0x1D |
507 | call [ctrl.ctrl_write8] |
||
508 | ret |
||
509 | endp |
||
168 | serge | 510 | |
511 | |||
512 | proc create_primary_buff |
||
513 | |||
514 | |||
188 | serge | 515 | mov [ctrl.buffer], eax |
233 | serge | 516 | |
168 | serge | 517 | |
233 | serge | 518 | mov ecx, 0x10000/4 |
519 | xor eax, eax |
||
520 | cld |
||
168 | serge | 521 | rep stosd |
233 | serge | 522 | |
168 | serge | 523 | |
285 | serge | 524 | call GetPgAddr |
525 | |||
168 | serge | 526 | |
233 | serge | 527 | mov ecx, 4 |
528 | mov edi, pcmout_bdl |
||
529 | @@: |
||
168 | serge | 530 | mov [edi], eax |
233 | serge | 531 | mov [edi+4], ebx |
532 | |||
168 | serge | 533 | |
233 | serge | 534 | mov [edi+4+32], ebx |
535 | |||
168 | serge | 536 | |
233 | serge | 537 | mov [edi+4+64], ebx |
538 | |||
168 | serge | 539 | |
233 | serge | 540 | mov [edi+4+96], ebx |
541 | |||
168 | serge | 542 | |
233 | serge | 543 | mov [edi+4+128], ebx |
544 | |||
168 | serge | 545 | |
233 | serge | 546 | mov [edi+4+160], ebx |
547 | |||
168 | serge | 548 | |
233 | serge | 549 | mov [edi+4+192], ebx |
550 | |||
168 | serge | 551 | |
233 | serge | 552 | mov [edi+4+224], ebx |
553 | |||
168 | serge | 554 | |
233 | serge | 555 | add edi, 8 |
556 | loop @B |
||
557 | |||
168 | serge | 558 | |
233 | serge | 559 | mov eax, [ctrl.buffer] |
560 | mov ecx, 4 |
||
561 | @@: |
||
168 | serge | 562 | mov [edi], eax |
233 | serge | 563 | mov [edi+16], eax |
564 | mov [edi+32], eax |
||
565 | mov [edi+48], eax |
||
566 | mov [edi+64], eax |
||
567 | mov [edi+80], eax |
||
568 | mov [edi+96], eax |
||
569 | mov [edi+112], eax |
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570 | |||
168 | serge | 571 | |
233 | serge | 572 | add edi, 4 |
573 | loop @B |
||
574 | |||
168 | serge | 575 | |
285 | serge | 576 | mov ebx, eax |
577 | call GetPgAddr ;eax |
||
578 | and ebx, 0xFFF |
||
579 | add eax, ebx |
||
580 | |||
168 | serge | 581 | |
233 | serge | 582 | call [ctrl.ctrl_write32] |
583 | |||
168 | serge | 584 | |
233 | serge | 585 | mov [ctrl.lvi_reg], eax |
586 | mov edx, PCM_OUT_LVI_REG |
||
587 | call [ctrl.ctrl_write8] |
||
588 | ret |
||
589 | endp |
||
168 | serge | 590 | |
591 | |||
592 | proc detect_controller |
||
593 | locals |
||
594 | last_bus dd ? |
||
595 | bus dd ? |
||
596 | devfn dd ? |
||
597 | endl |
||
598 | |||
599 | |||
233 | serge | 600 | mov [bus], eax |
601 | inc eax |
||
602 | call PciApi |
||
188 | serge | 603 | cmp eax, -1 |
233 | serge | 604 | je .err |
605 | |||
168 | serge | 606 | |
233 | serge | 607 | |
168 | serge | 608 | |
609 | and [devfn], 0 |
||
233 | serge | 610 | .next_dev: |
168 | serge | 611 | stdcall PciRead32, [bus], [devfn], dword 0 |
188 | serge | 612 | test eax, eax |
233 | serge | 613 | jz .next |
614 | cmp eax, -1 |
||
615 | je .next |
||
616 | |||
168 | serge | 617 | |
233 | serge | 618 | @@: |
168 | serge | 619 | mov ebx, [edi] |
233 | serge | 620 | test ebx, ebx |
621 | jz .next |
||
622 | |||
168 | serge | 623 | |
233 | serge | 624 | je .found |
625 | add edi, 12 |
||
626 | jmp @B |
||
627 | |||
168 | serge | 628 | |
233 | serge | 629 | inc [devfn] |
630 | cmp [devfn], 256 |
||
631 | jb .next_dev |
||
632 | mov eax, [bus] |
||
633 | inc eax |
||
634 | mov [bus], eax |
||
635 | cmp eax, [last_bus] |
||
636 | jna .next_bus |
||
637 | xor eax, eax |
||
638 | ret |
||
639 | .found: |
||
168 | serge | 640 | mov ebx, [bus] |
233 | serge | 641 | mov [ctrl.bus], ebx |
642 | |||
168 | serge | 643 | |
233 | serge | 644 | mov [ctrl.devfn], ecx |
645 | |||
168 | serge | 646 | |
233 | serge | 647 | and edx, 0xFFFF |
648 | mov [ctrl.vendor], edx |
||
649 | shr eax, 16 |
||
650 | mov [ctrl.dev_id], eax |
||
651 | |||
168 | serge | 652 | |
233 | serge | 653 | mov [ctrl.ctrl_ids], ebx |
654 | mov esi, [edi+8] |
||
655 | mov [ctrl.ctrl_setup], esi |
||
656 | |||
168 | serge | 657 | |
658 | jne @F |
||
659 | mov [ctrl.vendor_ids], msg_Intel |
||
233 | serge | 660 | ret |
168 | serge | 661 | @@: |
662 | cmp ebx, VID_NVIDIA |
||
663 | jne @F |
||
664 | mov [ctrl.vendor_ids], msg_NVidia |
||
665 | @@: |
||
666 | mov [ctrl.vendor_ids], 0 ;something wrong ? |
||
667 | ret |
||
233 | serge | 668 | .err: |
168 | serge | 669 | xor eax, eax |
233 | serge | 670 | ret |
671 | endp |
||
168 | serge | 672 | |
673 | |||
674 | proc get_LPC_bus ;for Intel chipsets ONLY !!! |
||
675 | locals |
||
233 | serge | 676 | last_bus dd ? |
677 | bus dd ? |
||
678 | endl |
||
679 | |||
168 | serge | 680 | |
233 | serge | 681 | mov [bus], eax |
682 | inc eax |
||
683 | call [PciApi] |
||
684 | cmp eax, -1 |
||
685 | je .err |
||
686 | |||
168 | serge | 687 | |
233 | serge | 688 | .next_bus: |
168 | serge | 689 | stdcall PciRead32, [bus], dword 0xF8, dword 0 |
188 | serge | 690 | test eax, eax |
233 | serge | 691 | jz .next |
692 | cmp eax, -1 |
||
693 | je .next |
||
694 | |||
168 | serge | 695 | |
233 | serge | 696 | je .found |
697 | .next: |
||
168 | serge | 698 | mov eax, [bus] |
233 | serge | 699 | inc eax |
700 | cmp eax, [last_bus] |
||
701 | mov [bus], eax |
||
702 | jna .next_bus |
||
703 | .err: |
||
168 | serge | 704 | xor eax, eax |
233 | serge | 705 | dec eax |
706 | ret |
||
707 | .found: |
||
168 | serge | 708 | mov eax, [bus] |
233 | serge | 709 | ret |
710 | endp |
||
168 | serge | 711 | |
712 | |||
713 | proc init_controller |
||
714 | |||
715 | |||
188 | serge | 716 | mov ebx, eax |
233 | serge | 717 | and eax, 0xFFFF |
718 | mov [ctrl.pci_cmd], eax |
||
719 | shr ebx, 16 |
||
720 | mov [ctrl.pci_stat], ebx |
||
721 | |||
168 | serge | 722 | |
188 | serge | 723 | and eax,0xFFFE |
233 | serge | 724 | mov [ctrl.codec_io_base], eax |
725 | |||
168 | serge | 726 | |
188 | serge | 727 | and eax, 0xFFC0 |
233 | serge | 728 | mov [ctrl.ctrl_io_base], eax |
729 | |||
168 | serge | 730 | |
188 | serge | 731 | mov [ctrl.codec_mem_base], eax |
233 | serge | 732 | |
168 | serge | 733 | |
188 | serge | 734 | mov [ctrl.ctrl_mem_base], eax |
233 | serge | 735 | |
168 | serge | 736 | |
188 | serge | 737 | and eax, 0xFF |
233 | serge | 738 | mov [ctrl.int_line], eax |
739 | |||
168 | serge | 740 | |
188 | serge | 741 | and eax, 0xFF |
233 | serge | 742 | mov [ctrl.cfg_reg], eax |
743 | |||
168 | serge | 744 | |
233 | serge | 745 | xor eax, eax |
746 | inc eax |
||
747 | ret |
||
748 | endp |
||
168 | serge | 749 | |
750 | |||
751 | proc set_ICH |
||
752 | mov [ctrl.codec_read16], codec_io_r16 ;virtual |
||
233 | serge | 753 | mov [ctrl.codec_write16], codec_io_w16 ;virtual |
754 | |||
168 | serge | 755 | |
233 | serge | 756 | mov [ctrl.ctrl_read16], ctrl_io_r16 ;virtual |
757 | mov [ctrl.ctrl_read32], ctrl_io_r32 ;virtual |
||
758 | |||
168 | serge | 759 | |
233 | serge | 760 | mov [ctrl.ctrl_write16], ctrl_io_w16 ;virtual |
761 | mov [ctrl.ctrl_write32], ctrl_io_w32 ;virtual |
||
762 | ret |
||
763 | endp |
||
168 | serge | 764 | |
765 | |||
766 | PG_NOCACHE equ 0x018 |
||
767 | |||
768 | |||
769 | proc set_ICH4 |
||
770 | stdcall AllocKernelSpace, dword 0x2000 |
||
188 | serge | 771 | mov edi, eax |
233 | serge | 772 | stdcall MapPage, edi,[ctrl.codec_mem_base],PG_SW+PG_NOCACHE |
188 | serge | 773 | mov [ctrl.codec_mem_base], edi |
233 | serge | 774 | add edi, 0x1000 |
775 | stdcall MapPage, edi, [ctrl.ctrl_mem_base],PG_SW+PG_NOCACHE |
||
188 | serge | 776 | mov [ctrl.ctrl_mem_base], edi |
233 | serge | 777 | |
168 | serge | 778 | |
233 | serge | 779 | mov [ctrl.codec_write16], codec_mem_w16 ;virtual |
780 | |||
168 | serge | 781 | |
233 | serge | 782 | mov [ctrl.ctrl_read16], ctrl_mem_r16 ;virtual |
783 | mov [ctrl.ctrl_read32], ctrl_mem_r32 ;virtual |
||
784 | |||
168 | serge | 785 | |
233 | serge | 786 | mov [ctrl.ctrl_write16], ctrl_mem_w16 ;virtual |
787 | mov [ctrl.ctrl_write32], ctrl_mem_w32 ;virtual |
||
788 | ret |
||
789 | endp |
||
168 | serge | 790 | |
791 | |||
792 | proc reset_controller |
||
793 | |||
794 | |||
233 | serge | 795 | mov edx, PCM_IN_CR_REG |
796 | call [ctrl.ctrl_write8] |
||
797 | |||
168 | serge | 798 | |
233 | serge | 799 | call [ctrl.ctrl_write8] |
800 | |||
168 | serge | 801 | |
233 | serge | 802 | call [ctrl.ctrl_write8] |
803 | |||
168 | serge | 804 | |
233 | serge | 805 | mov edx, PCM_IN_CR_REG |
806 | call [ctrl.ctrl_write8] |
||
807 | |||
168 | serge | 808 | |
233 | serge | 809 | call [ctrl.ctrl_write8] |
810 | |||
168 | serge | 811 | |
233 | serge | 812 | call [ctrl.ctrl_write8] |
813 | ret |
||
814 | endp |
||
168 | serge | 815 | |
816 | |||
817 | proc init_codec |
||
818 | locals |
||
233 | serge | 819 | counter dd ? |
820 | endl |
||
821 | |||
168 | serge | 822 | |
247 | serge | 823 | call SysMsgBoardStr |
824 | |||
825 | |||
826 | call [ctrl.ctrl_read32] |
||
827 | call dword2str |
||
828 | call SysMsgBoardStr |
||
829 | |||
830 | |||
831 | call SysMsgBoardStr |
||
832 | |||
833 | |||
233 | serge | 834 | call [ctrl.ctrl_read32] |
835 | |||
247 | serge | 836 | |
837 | call SysMsgBoardStr |
||
838 | |||
839 | |||
233 | serge | 840 | jnz .ready |
841 | |||
168 | serge | 842 | |
233 | serge | 843 | and eax, eax |
844 | jz .err |
||
845 | |||
168 | serge | 846 | |
233 | serge | 847 | call [ctrl.codec_write16] |
848 | |||
168 | serge | 849 | |
233 | serge | 850 | mov edx, CODEC_REG_POWERDOWN |
851 | call [ctrl.codec_write16] |
||
852 | |||
853 | |||
854 | .wait: |
||
168 | serge | 855 | mov edx, CODEC_REG_POWERDOWN |
233 | serge | 856 | call [ctrl.codec_read16] |
857 | and eax, 0x0F |
||
858 | cmp eax, 0x0F |
||
859 | jz .ready |
||
860 | |||
168 | serge | 861 | |
233 | serge | 862 | call StallExec |
863 | sub [counter] , 1 |
||
864 | jnz .wait |
||
865 | .err: |
||
168 | serge | 866 | xor eax, eax ; timeout error |
233 | serge | 867 | ret |
868 | .ready: |
||
168 | serge | 869 | call detect_codec |
233 | serge | 870 | |
168 | serge | 871 | |
233 | serge | 872 | inc eax |
873 | ret |
||
874 | endp |
||
168 | serge | 875 | |
876 | |||
877 | proc reset_codec |
||
878 | mov edx, GLOB_CTRL |
||
233 | serge | 879 | call [ctrl.ctrl_read32] |
880 | |||
168 | serge | 881 | |
882 | jz .cold |
||
883 | |||
884 | |||
885 | jnc .ok |
||
886 | .cold: |
||
887 | call cold_reset |
||
233 | serge | 888 | jnc .ok |
889 | |||
168 | serge | 890 | |
891 | mov esi, msgCFail |
||
233 | serge | 892 | call SysMsgBoardStr |
188 | serge | 893 | end if |
233 | serge | 894 | xor eax, eax ; timeout error |
895 | ret |
||
896 | .ok: |
||
168 | serge | 897 | if DEBUG |
898 | mov esi, msgResetOk |
||
899 | call SysMsgBoardStr |
||
188 | serge | 900 | end if |
168 | serge | 901 | |
902 | |||
903 | inc eax |
||
233 | serge | 904 | ret |
905 | endp |
||
168 | serge | 906 | |
907 | |||
908 | proc warm_reset |
||
909 | locals |
||
233 | serge | 910 | counter dd ? |
911 | endl |
||
912 | |||
168 | serge | 913 | |
233 | serge | 914 | mov edx, GLOB_CTRL |
915 | call [ctrl.ctrl_write32] |
||
916 | |||
168 | serge | 917 | |
918 | mov esi, msgWarm |
||
233 | serge | 919 | call SysMsgBoardStr |
188 | serge | 920 | end if |
168 | serge | 921 | |
922 | |||
233 | serge | 923 | .wait: |
168 | serge | 924 | mov eax, 100000 ; wait 100 ms |
233 | serge | 925 | call StallExec |
926 | |||
168 | serge | 927 | |
233 | serge | 928 | call [ctrl.ctrl_read32] |
929 | test eax, 4 |
||
930 | jz .ok |
||
931 | sub [counter], 1 |
||
932 | jnz .wait |
||
933 | |||
168 | serge | 934 | |
935 | mov esi, msgWRFail |
||
233 | serge | 936 | call SysMsgBoardStr |
188 | serge | 937 | end if |
168 | serge | 938 | |
939 | |||
233 | serge | 940 | ret |
941 | .ok: |
||
168 | serge | 942 | mov edx, CTRL_STAT |
233 | serge | 943 | call [ctrl.ctrl_read32] |
944 | and eax, CTRL_ST_CREADY |
||
945 | jz .fail |
||
168 | serge | 946 | clc |
947 | ret |
||
233 | serge | 948 | .fail: |
168 | serge | 949 | stc |
950 | ret |
||
951 | endp |
||
952 | |||
953 | |||
954 | proc cold_reset |
||
955 | locals |
||
233 | serge | 956 | counter dd ? |
957 | endl |
||
958 | |||
168 | serge | 959 | |
233 | serge | 960 | mov edx, GLOB_CTRL |
961 | call [ctrl.ctrl_write32] |
||
962 | |||
168 | serge | 963 | |
964 | mov esi, msgCold |
||
233 | serge | 965 | call SysMsgBoardStr |
188 | serge | 966 | end if |
168 | serge | 967 | |
968 | |||
233 | serge | 969 | call StallExec |
970 | |||
168 | serge | 971 | |
233 | serge | 972 | mov edx, GLOB_CTRL |
973 | call [ctrl.ctrl_write32] |
||
974 | |||
168 | serge | 975 | |
233 | serge | 976 | .wait: |
168 | serge | 977 | mov eax, 100000 ; wait 100 ms |
233 | serge | 978 | call StallExec |
979 | |||
168 | serge | 980 | |
233 | serge | 981 | call [ctrl.ctrl_read32] |
982 | test eax, 4 |
||
983 | jz .ok |
||
984 | sub [counter], 1 |
||
985 | jnz .wait |
||
986 | |||
168 | serge | 987 | |
988 | mov esi, msgCRFail |
||
233 | serge | 989 | call SysMsgBoardStr |
188 | serge | 990 | end if |
168 | serge | 991 | stc |
233 | serge | 992 | ret |
993 | .ok: |
||
168 | serge | 994 | mov edx, CTRL_STAT |
233 | serge | 995 | call [ctrl.ctrl_read32] |
996 | and eax, CTRL_ST_CREADY |
||
997 | jz .fail |
||
168 | serge | 998 | clc |
999 | ret |
||
233 | serge | 1000 | .fail: |
168 | serge | 1001 | stc |
1002 | ret |
||
233 | serge | 1003 | endp |
168 | serge | 1004 | |
1005 | |||
1006 | proc play |
||
1007 | |||
1008 | |||
233 | serge | 1009 | mov [ctrl.lvi_reg], eax |
1010 | mov edx, PCM_OUT_LVI_REG |
||
1011 | call [ctrl.ctrl_write8] |
||
1012 | |||
168 | serge | 1013 | |
233 | serge | 1014 | mov ax, 0x1D |
1015 | call [ctrl.ctrl_write8] |
||
1016 | ret |
||
1017 | endp |
||
168 | serge | 1018 | |
1019 | |||
1020 | proc stop |
||
1021 | mov edx, PCM_OUT_CR_REG |
||
227 | serge | 1022 | mov ax, 0x0 |
233 | serge | 1023 | call [ctrl.ctrl_write8] |
1024 | |||
168 | serge | 1025 | |
224 | serge | 1026 | mov edx, PCM_OUT_SR_REG |
233 | serge | 1027 | call [ctrl.ctrl_write16] |
1028 | ret |
||
1029 | endp |
||
168 | serge | 1030 | |
1031 | |||
1032 | proc get_dev_info stdcall, p_info:dword |
||
1033 | virtual at esi |
||
233 | serge | 1034 | CTRL_INFO CTRL_INFO |
1035 | end virtual |
||
1036 | |||
168 | serge | 1037 | |
233 | serge | 1038 | mov eax, [ctrl.int_line] |
1039 | mov ebx, [ctrl.codec_io_base] |
||
1040 | mov ecx, [ctrl.ctrl_io_base] |
||
1041 | mov edx, [ctrl.codec_mem_base] |
||
1042 | mov edi, [ctrl.ctrl_mem_base] |
||
1043 | |||
168 | serge | 1044 | |
233 | serge | 1045 | mov [CTRL_INFO.codec_io_base], ebx |
1046 | mov [CTRL_INFO.ctrl_io_base], ecx |
||
1047 | mov [CTRL_INFO.codec_mem_base], edx |
||
1048 | mov [CTRL_INFO.ctrl_mem_base], edi |
||
1049 | |||
168 | serge | 1050 | |
1051 | mov [CTRL_INFO.codec_id], eax |
||
1052 | |||
1053 | |||
233 | serge | 1054 | call [ctrl.ctrl_read32] |
168 | serge | 1055 | mov [CTRL_INFO.glob_cntrl], eax |
233 | serge | 1056 | |
168 | serge | 1057 | |
233 | serge | 1058 | call [ctrl.ctrl_read32] |
168 | serge | 1059 | mov [CTRL_INFO.glob_sta], eax |
233 | serge | 1060 | |
168 | serge | 1061 | |
233 | serge | 1062 | mov [CTRL_INFO.pci_cmd], ebx |
1063 | ret |
||
1064 | endp |
||
168 | serge | 1065 | |
1066 | |||
1067 | proc set_callback stdcall, handler:dword |
||
1068 | mov eax, [handler] |
||
233 | serge | 1069 | mov [ctrl.user_callback], eax |
1070 | ret |
||
1071 | endp |
||
168 | serge | 1072 | |
1073 | |||
1074 | proc codec_read stdcall, ac_reg:dword ; reg = edx, reval = eax |
||
1075 | |||
1076 | |||
233 | serge | 1077 | |
168 | serge | 1078 | |
233 | serge | 1079 | shr ebx, 1 |
1080 | bt [codec.shadow_flag], ebx |
||
1081 | jc .use_shadow |
||
1082 | |||
168 | serge | 1083 | |
233 | serge | 1084 | mov ecx, eax |
1085 | |||
168 | serge | 1086 | |
233 | serge | 1087 | call [ctrl.ctrl_read32] |
1088 | test eax, CTRL_ST_RCS |
||
1089 | jz .read_ok |
||
1090 | |||
168 | serge | 1091 | |
233 | serge | 1092 | call [ctrl.ctrl_write32] |
1093 | xor eax,eax |
||
1094 | not eax ;timeout |
||
1095 | ret |
||
1096 | .read_ok: |
||
168 | serge | 1097 | mov edx, [ac_reg] |
233 | serge | 1098 | mov [codec.regs+edx], cx |
1099 | bts [codec.shadow_flag], ebx |
||
1100 | mov eax, ecx |
||
1101 | ret |
||
1102 | .use_shadow: |
||
168 | serge | 1103 | movzx eax, word [codec.regs+edx] |
233 | serge | 1104 | ret |
1105 | endp |
||
168 | serge | 1106 | |
1107 | |||
1108 | proc codec_write stdcall, ac_reg:dword |
||
1109 | push eax |
||
233 | serge | 1110 | call check_semafore |
1111 | and eax, eax |
||
1112 | jz .err |
||
1113 | pop eax |
||
1114 | |||
168 | serge | 1115 | |
233 | serge | 1116 | mov edx, esi |
1117 | call [ctrl.codec_write16] |
||
1118 | mov [codec.regs+esi], ax |
||
1119 | shr esi, 1 |
||
1120 | bts [codec.shadow_flag], esi |
||
1121 | ret |
||
1122 | .err: |
||
168 | serge | 1123 | pop eax |
233 | serge | 1124 | ret |
1125 | endp |
||
168 | serge | 1126 | |
1127 | |||
1128 | proc codec_check_ready |
||
1129 | |||
1130 | |||
233 | serge | 1131 | call [ctrl.ctrl_read32] |
1132 | and eax, CTRL_ST_CREADY |
||
1133 | jz .not_ready |
||
1134 | |||
168 | serge | 1135 | |
233 | serge | 1136 | inc eax |
1137 | ret |
||
1138 | .not_ready: |
||
168 | serge | 1139 | xor eax, eax |
233 | serge | 1140 | ret |
1141 | endp |
||
168 | serge | 1142 | |
1143 | |||
1144 | proc check_semafore |
||
1145 | local counter:DWORD |
||
233 | serge | 1146 | |
168 | serge | 1147 | |
233 | serge | 1148 | .l1: |
168 | serge | 1149 | mov edx, CTRL_CAS |
233 | serge | 1150 | call [ctrl.ctrl_read8] |
1151 | and eax, CAS_FLAG |
||
1152 | jz .ok |
||
1153 | |||
168 | serge | 1154 | |
233 | serge | 1155 | call StallExec |
1156 | sub [counter], 1 |
||
1157 | jnz .l1 |
||
1158 | xor eax, eax |
||
1159 | ret |
||
1160 | align 4 |
||
168 | serge | 1161 | .ok: |
1162 | xor eax,eax |
||
233 | serge | 1163 | inc eax |
1164 | ret |
||
1165 | endp |
||
168 | serge | 1166 | |
1167 | |||
1168 | proc StallExec |
||
1169 | push ecx |
||
233 | serge | 1170 | push edx |
1171 | push ebx |
||
1172 | push eax |
||
1173 | |||
168 | serge | 1174 | |
233 | serge | 1175 | mul ecx |
1176 | mov ebx, eax ;low |
||
1177 | mov ecx, edx ;high |
||
1178 | rdtsc |
||
1179 | add ebx, eax |
||
1180 | adc ecx,edx |
||
1181 | @@: |
||
168 | serge | 1182 | rdtsc |
233 | serge | 1183 | sub eax, ebx |
1184 | sbb edx, ecx |
||
1185 | js @B |
||
1186 | |||
168 | serge | 1187 | |
233 | serge | 1188 | pop ebx |
1189 | pop edx |
||
1190 | pop ecx |
||
1191 | ret |
||
1192 | endp |
||
168 | serge | 1193 | |
1194 | |||
1195 | ; CONTROLLER IO functions |
||
1196 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
1197 | |||
1198 | |||
1199 | proc codec_io_r16 |
||
1200 | add edx, [ctrl.codec_io_base] |
||
233 | serge | 1201 | in ax, dx |
1202 | ret |
||
1203 | endp |
||
168 | serge | 1204 | |
1205 | |||
1206 | proc codec_io_w16 |
||
1207 | add edx, [ctrl.codec_io_base] |
||
233 | serge | 1208 | out dx, ax |
1209 | ret |
||
1210 | endp |
||
168 | serge | 1211 | |
1212 | |||
1213 | proc ctrl_io_r8 |
||
1214 | add edx, [ctrl.ctrl_io_base] |
||
233 | serge | 1215 | in al, dx |
1216 | ret |
||
1217 | endp |
||
168 | serge | 1218 | |
1219 | |||
1220 | proc ctrl_io_r16 |
||
1221 | add edx, [ctrl.ctrl_io_base] |
||
233 | serge | 1222 | in ax, dx |
1223 | ret |
||
1224 | endp |
||
168 | serge | 1225 | |
1226 | |||
1227 | proc ctrl_io_r32 |
||
1228 | add edx, [ctrl.ctrl_io_base] |
||
233 | serge | 1229 | in eax, dx |
1230 | ret |
||
1231 | endp |
||
168 | serge | 1232 | |
1233 | |||
1234 | proc ctrl_io_w8 |
||
1235 | add edx, [ctrl.ctrl_io_base] |
||
233 | serge | 1236 | out dx, al |
1237 | ret |
||
1238 | endp |
||
168 | serge | 1239 | |
1240 | |||
1241 | proc ctrl_io_w16 |
||
1242 | add edx, [ctrl.ctrl_io_base] |
||
233 | serge | 1243 | out dx, ax |
1244 | ret |
||
1245 | endp |
||
168 | serge | 1246 | |
1247 | |||
1248 | proc ctrl_io_w32 |
||
1249 | add edx, [ctrl.ctrl_io_base] |
||
233 | serge | 1250 | out dx, eax |
1251 | ret |
||
1252 | endp |
||
168 | serge | 1253 | |
1254 | |||
1255 | ; MEMORY MAPPED IO (os depended) |
||
1256 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
1257 | |||
1258 | |||
1259 | proc codec_mem_r16 |
||
1260 | add edx, [ctrl.codec_mem_base] |
||
233 | serge | 1261 | mov ax, word [edx] |
1262 | ret |
||
1263 | endp |
||
168 | serge | 1264 | |
1265 | |||
1266 | proc codec_mem_w16 |
||
1267 | add edx, [ctrl.codec_mem_base] |
||
233 | serge | 1268 | mov word [edx], ax |
1269 | ret |
||
1270 | endp |
||
168 | serge | 1271 | |
1272 | |||
1273 | proc ctrl_mem_r8 |
||
1274 | add edx, [ctrl.ctrl_mem_base] |
||
233 | serge | 1275 | mov al, [edx] |
1276 | ret |
||
1277 | endp |
||
168 | serge | 1278 | |
1279 | |||
1280 | proc ctrl_mem_r16 |
||
1281 | add edx, [ctrl.ctrl_mem_base] |
||
233 | serge | 1282 | mov ax, [edx] |
1283 | ret |
||
1284 | endp |
||
168 | serge | 1285 | |
1286 | |||
1287 | proc ctrl_mem_r32 |
||
1288 | add edx, [ctrl.ctrl_mem_base] |
||
233 | serge | 1289 | mov eax, [edx] |
1290 | ret |
||
1291 | endp |
||
168 | serge | 1292 | |
1293 | |||
1294 | proc ctrl_mem_w8 |
||
1295 | add edx, [ctrl.ctrl_mem_base] |
||
233 | serge | 1296 | mov [edx], al |
1297 | ret |
||
1298 | endp |
||
168 | serge | 1299 | |
1300 | |||
1301 | proc ctrl_mem_w16 |
||
1302 | add edx, [ctrl.ctrl_mem_base] |
||
233 | serge | 1303 | mov [edx], ax |
1304 | ret |
||
1305 | endp |
||
168 | serge | 1306 | |
1307 | |||
1308 | proc ctrl_mem_w32 |
||
1309 | add edx, [ctrl.ctrl_mem_base] |
||
233 | serge | 1310 | mov [edx], eax |
1311 | ret |
||
1312 | endp |
||
168 | serge | 1313 | |
1314 | |||
247 | serge | 1315 | dword2str: |
1316 | mov esi, hex_buff |
||
1317 | mov ecx, -8 |
||
1318 | @@: |
||
1319 | rol eax, 4 |
||
1320 | mov ebx, eax |
||
1321 | and ebx, 0x0F |
||
1322 | mov bl, [ebx+hexletters] |
||
1323 | mov [8+esi+ecx], bl |
||
1324 | inc ecx |
||
1325 | jnz @B |
||
1326 | ret |
||
1327 | |||
168 | serge | 1328 | |
247 | serge | 1329 | hex_buff db 8 dup(0),13,10,0 |
1330 | |||
1331 | |||
1332 | |||
168 | serge | 1333 | |
1334 | |||
188 | serge | 1335 | devices dd (CTRL_ICH shl 16)+VID_INTEL,msg_ICH, set_ICH |
168 | serge | 1336 | dd (CTRL_ICH0 shl 16)+VID_INTEL,msg_ICH0,set_ICH |
1337 | dd (CTRL_ICH2 shl 16)+VID_INTEL,msg_ICH2,set_ICH |
||
1338 | dd (CTRL_ICH3 shl 16)+VID_INTEL,msg_ICH3,set_ICH |
||
1339 | dd (CTRL_ICH4 shl 16)+VID_INTEL,msg_ICH4,set_ICH4 |
||
1340 | dd (CTRL_ICH5 shl 16)+VID_INTEL,msg_ICH5,set_ICH4 |
||
1341 | dd (CTRL_ICH6 shl 16)+VID_INTEL,msg_ICH6,set_ICH4 |
||
1342 | dd (CTRL_ICH7 shl 16)+VID_INTEL,msg_ICH7,set_ICH4 |
||
1343 | |||
1344 | |||
1345 | dd (CTRL_NFORCE2 shl 16)+VID_NVIDIA,msg_NForce2,set_ICH |
||
1346 | dd (CTRL_NFORCE3 shl 16)+VID_NVIDIA,msg_NForce3,set_ICH |
||
1347 | dd (CTRL_MCP04 shl 16)+VID_NVIDIA,msg_MCP04,set_ICH |
||
198 | serge | 1348 | dd (CTRL_CK804 shl 16)+VID_NVIDIA,msg_CK804,set_ICH |
1349 | dd (CTRL_CK8 shl 16)+VID_NVIDIA,msg_CK8,set_ICH |
||
1350 | dd (CTRL_CK8S shl 16)+VID_NVIDIA,msg_CK8S,set_ICH |
||
1351 | dd (CTRL_MCP51 shl 16)+VID_NVIDIA,msg_MCP51,set_ICH |
||
1352 | |||
168 | serge | 1353 | |
1354 | |||
1355 | |||
285 | serge | 1356 | |
227 | serge | 1357 | |
168 | serge | 1358 | msg_ICH0 db 'Intel ICH0', 13,10, 0 |
1359 | msg_ICH2 db 'Intel ICH2', 13,10, 0 |
||
1360 | msg_ICH3 db 'Intel ICH3', 13,10, 0 |
||
1361 | msg_ICH4 db 'Intel ICH4', 13,10, 0 |
||
1362 | msg_ICH5 db 'Intel ICH5', 13,10, 0 |
||
1363 | msg_ICH6 db 'Intel ICH6', 13,10, 0 |
||
1364 | msg_ICH7 db 'Intel ICH7', 13,10, 0 |
||
1365 | msg_Intel db 'Intel Corp. ', 0 |
||
1366 | |||
1367 | |||
198 | serge | 1368 | msg_NForce2 db 'NForce 2', 13,10, 0 |
1369 | msg_NForce3 db 'NForce 3', 13,10, 0 |
||
1370 | msg_MCP04 db 'NForce MCP04',13,10, 0 |
||
1371 | msg_CK804 db 'NForce CK804',13,10, 0 |
||
1372 | msg_CK8 db 'NForce CK8', 13,10, 0 |
||
1373 | msg_CK8S db 'NForce CK8S', 13,10, 0 |
||
1374 | msg_MCP51 db 'NForce MCP51',13,10, 0 |
||
1375 | |||
168 | serge | 1376 | |
198 | serge | 1377 | |
1378 | |||
168 | serge | 1379 | sz_sound_srv db 'SOUND',0 |
1380 | |||
1381 | |||
1382 | msgFail db 'device not found',13,10,0 |
||
1383 | msgAttchIRQ db 'IRQ line not supported', 13,10, 0 |
||
1384 | msgInvIRQ db 'IRQ line not assigned or invalid', 13,10, 0 |
||
1385 | msgPlay db 'start play', 13,10,0 |
||
1386 | msgStop db 'stop play', 13,10,0 |
||
1387 | msgNotify db 'call notify',13,10,0 |
||
1388 | msgIRQ db 'AC97 IRQ', 13,10,0 |
||
247 | serge | 1389 | msgInitCtrl db 'init controller',13,10,0 |
168 | serge | 1390 | msgInitCodec db 'init codec',13,10,0 |
1391 | msgPrimBuff db 'create primary buffer',13,10,0 |
||
1392 | msgReg db 'set service handler',13,10,0 |
||
247 | serge | 1393 | msgOk db 'service installed',13,10,0 |
1394 | msgCold db 'cold reset',13,10,0 |
||
168 | serge | 1395 | msgWarm db 'warm reset',13,10,0 |
1396 | msgWRFail db 'warm reset failed',13,10,0 |
||
1397 | msgCRFail db 'cold reset failed',13,10,0 |
||
1398 | msgCFail db 'codec not ready',13,10,0 |
||
1399 | msgResetOk db 'reset complete',13,10,0 |
||
1400 | msgStatus db 'global status ',0 |
||
247 | serge | 1401 | msgControl db 'global control ',0 |
1402 | |||
168 | serge | 1403 | |
188 | serge | 1404 | |
1405 | |||
1406 | buff_list rd 32 |
||
1407 | |||
1408 | |||
1409 | ctrl AC_CNTRL |
||
1410 | |||
1411 | |||
1412 | civ_val rd 1 |
||
1413 |