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Rev 5363 | Rev 7585 | ||
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1 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
1 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
2 | ;; ;; |
2 | ;; ;; |
3 | ;; Copyright (C) KolibriOS team 2004-2015. All rights reserved. ;; |
3 | ;; Copyright (C) KolibriOS team 2004-2015. All rights reserved. ;; |
4 | ;; Distributed under terms of the GNU General Public License ;; |
4 | ;; Distributed under terms of the GNU General Public License ;; |
5 | ;; ;; |
5 | ;; ;; |
6 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
6 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
7 | 7 | ||
8 | format PE DLL native 0.05 |
8 | format PE DLL native 0.05 |
9 | entry START |
9 | entry START |
10 | 10 | ||
11 | DEBUG equ 1 |
11 | DEBUG equ 1 |
12 | DEBUG_IRQ equ 0 |
12 | DEBUG_IRQ equ 0 |
13 | 13 | ||
14 | API_VERSION equ 0x01000100 |
14 | API_VERSION equ 0x01000100 |
15 | - | ||
16 | USE_COM_IRQ equ 0 ;make irq 3 and irq 4 available for PCI devices |
15 | |
17 | 16 | ||
18 | ;irq 0,1,2,8,12,13 недоступны |
17 | ;irq 0,13 unavailable |
19 | ; FEDCBA9876543210 |
- | |
20 | VALID_IRQ equ 1100111011111000b |
- | |
21 | ATTCH_IRQ equ 0000111010100000b |
- | |
22 | - | ||
23 | if USE_COM_IRQ |
- | |
24 | ATTCH_IRQ equ 0000111010111000b |
18 | ; FEDCBA9876543210 |
25 | end if |
19 | VALID_IRQ equ 1101111111111110b |
26 | 20 | ||
27 | CPU_FREQ equ 2000d |
21 | CPU_FREQ equ 2000d |
28 | 22 | ||
29 | BIT0 EQU 0x00000001 |
23 | BIT0 EQU 0x00000001 |
30 | BIT1 EQU 0x00000002 |
24 | BIT1 EQU 0x00000002 |
31 | BIT2 EQU 0x00000004 |
25 | BIT2 EQU 0x00000004 |
32 | BIT3 EQU 0x00000008 |
26 | BIT3 EQU 0x00000008 |
33 | BIT4 EQU 0x00000010 |
27 | BIT4 EQU 0x00000010 |
34 | BIT5 EQU 0x00000020 |
28 | BIT5 EQU 0x00000020 |
35 | BIT6 EQU 0x00000040 |
29 | BIT6 EQU 0x00000040 |
36 | BIT7 EQU 0x00000080 |
30 | BIT7 EQU 0x00000080 |
37 | BIT8 EQU 0x00000100 |
31 | BIT8 EQU 0x00000100 |
38 | BIT9 EQU 0x00000200 |
32 | BIT9 EQU 0x00000200 |
39 | BIT10 EQU 0x00000400 |
33 | BIT10 EQU 0x00000400 |
40 | BIT11 EQU 0x00000800 |
34 | BIT11 EQU 0x00000800 |
41 | BIT12 EQU 0x00001000 |
35 | BIT12 EQU 0x00001000 |
42 | BIT13 EQU 0x00002000 |
36 | BIT13 EQU 0x00002000 |
43 | BIT14 EQU 0x00004000 |
37 | BIT14 EQU 0x00004000 |
44 | BIT15 EQU 0x00008000 |
38 | BIT15 EQU 0x00008000 |
45 | BIT16 EQU 0x00010000 |
39 | BIT16 EQU 0x00010000 |
46 | BIT17 EQU 0x00020000 |
40 | BIT17 EQU 0x00020000 |
47 | BIT18 EQU 0x00040000 |
41 | BIT18 EQU 0x00040000 |
48 | BIT19 EQU 0x00080000 |
42 | BIT19 EQU 0x00080000 |
49 | BIT20 EQU 0x00100000 |
43 | BIT20 EQU 0x00100000 |
50 | BIT21 EQU 0x00200000 |
44 | BIT21 EQU 0x00200000 |
51 | BIT22 EQU 0x00400000 |
45 | BIT22 EQU 0x00400000 |
52 | BIT23 EQU 0x00800000 |
46 | BIT23 EQU 0x00800000 |
53 | BIT24 EQU 0x00100000 |
47 | BIT24 EQU 0x00100000 |
54 | BIT25 EQU 0x02000000 |
48 | BIT25 EQU 0x02000000 |
55 | BIT26 EQU 0x04000000 |
49 | BIT26 EQU 0x04000000 |
56 | BIT27 EQU 0x08000000 |
50 | BIT27 EQU 0x08000000 |
57 | BIT28 EQU 0x10000000 |
51 | BIT28 EQU 0x10000000 |
58 | BIT29 EQU 0x20000000 |
52 | BIT29 EQU 0x20000000 |
59 | BIT30 EQU 0x40000000 |
53 | BIT30 EQU 0x40000000 |
60 | BIT31 EQU 0x80000000 |
54 | BIT31 EQU 0x80000000 |
61 | 55 | ||
62 | VID_FM801 equ 0x1319 |
56 | VID_FM801 equ 0x1319 |
63 | CTRL_FM801 equ 0x0801 |
57 | CTRL_FM801 equ 0x0801 |
64 | 58 | ||
65 | FM_PCM_VOLUME equ 0x00 |
59 | FM_PCM_VOLUME equ 0x00 |
66 | FM_FM_VOLUME equ 0x02 |
60 | FM_FM_VOLUME equ 0x02 |
67 | FM_I2S_VOLUME equ 0x04 |
61 | FM_I2S_VOLUME equ 0x04 |
68 | FM_RECORD_SOURCE equ 0x06 |
62 | FM_RECORD_SOURCE equ 0x06 |
69 | 63 | ||
70 | FM_PLAY_CTL equ 0x08 |
64 | FM_PLAY_CTL equ 0x08 |
71 | FM_PLAY_RATE_MASK equ 0x0f00 |
65 | FM_PLAY_RATE_MASK equ 0x0f00 |
72 | FM_PLAY_BUF1_LAST equ 0x0001 |
66 | FM_PLAY_BUF1_LAST equ 0x0001 |
73 | FM_PLAY_BUF2_LAST equ 0x0002 |
67 | FM_PLAY_BUF2_LAST equ 0x0002 |
74 | FM_PLAY_START equ 0x0020 |
68 | FM_PLAY_START equ 0x0020 |
75 | FM_PLAY_PAUSE equ 0x0040 |
69 | FM_PLAY_PAUSE equ 0x0040 |
76 | FM_PLAY_STOPNOW equ 0x0080 |
70 | FM_PLAY_STOPNOW equ 0x0080 |
77 | FM_PLAY_16BIT equ 0x4000 |
71 | FM_PLAY_16BIT equ 0x4000 |
78 | FM_PLAY_STEREO equ 0x8000 |
72 | FM_PLAY_STEREO equ 0x8000 |
79 | 73 | ||
80 | FM_PLAY_DMALEN equ 0x0a |
74 | FM_PLAY_DMALEN equ 0x0a |
81 | FM_PLAY_DMABUF1 equ 0x0c |
75 | FM_PLAY_DMABUF1 equ 0x0c |
82 | FM_PLAY_DMABUF2 equ 0x10 |
76 | FM_PLAY_DMABUF2 equ 0x10 |
83 | 77 | ||
84 | FM_REC_CTL equ 0x14 |
78 | FM_REC_CTL equ 0x14 |
85 | FM_REC_RATE_MASK equ 0x0f00 |
79 | FM_REC_RATE_MASK equ 0x0f00 |
86 | FM_REC_BUF1_LAST equ 0x0001 |
80 | FM_REC_BUF1_LAST equ 0x0001 |
87 | FM_REC_BUF2_LAST equ 0x0002 |
81 | FM_REC_BUF2_LAST equ 0x0002 |
88 | FM_REC_START equ 0x0020 |
82 | FM_REC_START equ 0x0020 |
89 | FM_REC_PAUSE equ 0x0040 |
83 | FM_REC_PAUSE equ 0x0040 |
90 | FM_REC_STOPNOW equ 0x0080 |
84 | FM_REC_STOPNOW equ 0x0080 |
91 | FM_REC_16BIT equ 0x4000 |
85 | FM_REC_16BIT equ 0x4000 |
92 | FM_REC_STEREO equ 0x8000 |
86 | FM_REC_STEREO equ 0x8000 |
93 | 87 | ||
94 | FM_REC_DMALEN equ 0x16 |
88 | FM_REC_DMALEN equ 0x16 |
95 | FM_REC_DMABUF1 equ 0x18 |
89 | FM_REC_DMABUF1 equ 0x18 |
96 | FM_REC_DMABUF2 equ 0x1c |
90 | FM_REC_DMABUF2 equ 0x1c |
97 | 91 | ||
98 | FM_CODEC_CTL equ 0x22 |
92 | FM_CODEC_CTL equ 0x22 |
99 | FM_VOLUME equ 0x26 |
93 | FM_VOLUME equ 0x26 |
100 | FM_VOLUME_MUTE equ 0x8000 |
94 | FM_VOLUME_MUTE equ 0x8000 |
101 | 95 | ||
102 | FM_CODEC_CMD equ 0x2a |
96 | FM_CODEC_CMD equ 0x2a |
103 | FM_CODEC_CMD_READ equ 0x0080 |
97 | FM_CODEC_CMD_READ equ 0x0080 |
104 | FM_CODEC_CMD_VALID equ 0x0100 |
98 | FM_CODEC_CMD_VALID equ 0x0100 |
105 | FM_CODEC_CMD_BUSY equ 0x0200 |
99 | FM_CODEC_CMD_BUSY equ 0x0200 |
106 | 100 | ||
107 | FM_CODEC_DATA equ 0x2c |
101 | FM_CODEC_DATA equ 0x2c |
108 | 102 | ||
109 | FM_IO_CTL equ 0x52 |
103 | FM_IO_CTL equ 0x52 |
110 | FM_CARD_CTL equ 0x54 |
104 | FM_CARD_CTL equ 0x54 |
111 | 105 | ||
112 | FM_INTMASK equ 0x56 |
106 | FM_INTMASK equ 0x56 |
113 | FM_INTMASK_PLAY equ 0x0001 |
107 | FM_INTMASK_PLAY equ 0x0001 |
114 | FM_INTMASK_REC equ 0x0002 |
108 | FM_INTMASK_REC equ 0x0002 |
115 | FM_INTMASK_VOL equ 0x0040 |
109 | FM_INTMASK_VOL equ 0x0040 |
116 | FM_INTMASK_MPU equ 0x0080 |
110 | FM_INTMASK_MPU equ 0x0080 |
117 | 111 | ||
118 | FM_INTSTATUS equ 0x5a |
112 | FM_INTSTATUS equ 0x5a |
119 | FM_INTSTATUS_PLAY equ 0x0100 |
113 | FM_INTSTATUS_PLAY equ 0x0100 |
120 | FM_INTSTATUS_REC equ 0x0200 |
114 | FM_INTSTATUS_REC equ 0x0200 |
121 | FM_INTSTATUS_VOL equ 0x4000 |
115 | FM_INTSTATUS_VOL equ 0x4000 |
122 | FM_INTSTATUS_MPU equ 0x8000 |
116 | FM_INTSTATUS_MPU equ 0x8000 |
123 | 117 | ||
124 | CODEC_MASTER_VOL_REG equ 0x02 ; |
118 | CODEC_MASTER_VOL_REG equ 0x02 ; |
125 | CODEC_AUX_VOL equ 0x04 ; |
119 | CODEC_AUX_VOL equ 0x04 ; |
126 | CODEC_PCM_OUT_REG equ 0x18 ; PCM output volume |
120 | CODEC_PCM_OUT_REG equ 0x18 ; PCM output volume |
127 | CODEC_EXT_AUDIO_REG equ 0x28 ; extended audio |
121 | CODEC_EXT_AUDIO_REG equ 0x28 ; extended audio |
128 | CODEC_EXT_AUDIO_CTRL_REG equ 0x2a ; extended audio control |
122 | CODEC_EXT_AUDIO_CTRL_REG equ 0x2a ; extended audio control |
129 | CODEC_PCM_FRONT_DACRATE_REG equ 0x2c ; PCM out sample rate |
123 | CODEC_PCM_FRONT_DACRATE_REG equ 0x2c ; PCM out sample rate |
130 | CODEC_PCM_SURND_DACRATE_REG equ 0x2e ; surround sound sample rate |
124 | CODEC_PCM_SURND_DACRATE_REG equ 0x2e ; surround sound sample rate |
131 | CODEC_PCM_LFE_DACRATE_REG equ 0x30 ; LFE sample rate |
125 | CODEC_PCM_LFE_DACRATE_REG equ 0x30 ; LFE sample rate |
132 | 126 | ||
133 | SRV_GETVERSION equ 0 |
127 | SRV_GETVERSION equ 0 |
134 | DEV_PLAY equ 1 |
128 | DEV_PLAY equ 1 |
135 | DEV_STOP equ 2 |
129 | DEV_STOP equ 2 |
136 | DEV_CALLBACK equ 3 |
130 | DEV_CALLBACK equ 3 |
137 | DEV_SET_BUFF equ 4 |
131 | DEV_SET_BUFF equ 4 |
138 | DEV_NOTIFY equ 5 |
132 | DEV_NOTIFY equ 5 |
139 | DEV_SET_MASTERVOL equ 6 |
133 | DEV_SET_MASTERVOL equ 6 |
140 | DEV_GET_MASTERVOL equ 7 |
134 | DEV_GET_MASTERVOL equ 7 |
141 | DEV_GET_INFO equ 8 |
135 | DEV_GET_INFO equ 8 |
142 | 136 | ||
143 | struc AC_CNTRL ;AC controller base class |
137 | struc AC_CNTRL ;AC controller base class |
144 | { .bus dd ? |
138 | { .bus dd ? |
145 | .devfn dd ? |
139 | .devfn dd ? |
146 | 140 | ||
147 | .vendor dd ? |
141 | .vendor dd ? |
148 | .dev_id dd ? |
142 | .dev_id dd ? |
149 | .pci_cmd dd ? |
143 | .pci_cmd dd ? |
150 | .pci_stat dd ? |
144 | .pci_stat dd ? |
151 | 145 | ||
152 | .codec_io_base dd ? |
146 | .codec_io_base dd ? |
153 | .codec_mem_base dd ? |
147 | .codec_mem_base dd ? |
154 | 148 | ||
155 | .ctrl_io_base dd ? |
149 | .ctrl_io_base dd ? |
156 | .ctrl_mem_base dd ? |
150 | .ctrl_mem_base dd ? |
157 | .cfg_reg dd ? |
151 | .cfg_reg dd ? |
158 | .int_line dd ? |
152 | .int_line dd ? |
159 | 153 | ||
160 | .vendor_ids dd ? ;vendor id string |
154 | .vendor_ids dd ? ;vendor id string |
161 | .ctrl_ids dd ? ;hub id string |
155 | .ctrl_ids dd ? ;hub id string |
162 | 156 | ||
163 | .buffer dd ? |
157 | .buffer dd ? |
164 | 158 | ||
165 | .notify_pos dd ? |
159 | .notify_pos dd ? |
166 | .notify_task dd ? |
160 | .notify_task dd ? |
167 | 161 | ||
168 | .lvi_reg dd ? |
162 | .lvi_reg dd ? |
169 | .ctrl_setup dd ? |
163 | .ctrl_setup dd ? |
170 | .user_callback dd ? |
164 | .user_callback dd ? |
171 | .codec_read16 dd ? |
165 | .codec_read16 dd ? |
172 | .codec_write16 dd ? |
166 | .codec_write16 dd ? |
173 | 167 | ||
174 | .ctrl_read8 dd ? |
168 | .ctrl_read8 dd ? |
175 | .ctrl_read16 dd ? |
169 | .ctrl_read16 dd ? |
176 | .ctrl_read32 dd ? |
170 | .ctrl_read32 dd ? |
177 | 171 | ||
178 | .ctrl_write8 dd ? |
172 | .ctrl_write8 dd ? |
179 | .ctrl_write16 dd ? |
173 | .ctrl_write16 dd ? |
180 | .ctrl_write32 dd ? |
174 | .ctrl_write32 dd ? |
181 | } |
175 | } |
182 | 176 | ||
183 | struc CODEC ;Audio Chip base class |
177 | struc CODEC ;Audio Chip base class |
184 | { |
178 | { |
185 | .chip_id dd ? |
179 | .chip_id dd ? |
186 | .flags dd ? |
180 | .flags dd ? |
187 | .status dd ? |
181 | .status dd ? |
188 | 182 | ||
189 | .ac_vendor_ids dd ? ;ac vendor id string |
183 | .ac_vendor_ids dd ? ;ac vendor id string |
190 | .chip_ids dd ? ;chip model string |
184 | .chip_ids dd ? ;chip model string |
191 | 185 | ||
192 | .shadow_flag dd ? |
186 | .shadow_flag dd ? |
193 | dd ? |
187 | dd ? |
194 | 188 | ||
195 | .regs dw ? ; codec registers |
189 | .regs dw ? ; codec registers |
196 | .reg_master_vol dw ? ;0x02 |
190 | .reg_master_vol dw ? ;0x02 |
197 | .reg_aux_out_vol dw ? ;0x04 |
191 | .reg_aux_out_vol dw ? ;0x04 |
198 | .reg_mone_vol dw ? ;0x06 |
192 | .reg_mone_vol dw ? ;0x06 |
199 | .reg_master_tone dw ? ;0x08 |
193 | .reg_master_tone dw ? ;0x08 |
200 | .reg_beep_vol dw ? ;0x0A |
194 | .reg_beep_vol dw ? ;0x0A |
201 | .reg_phone_vol dw ? ;0x0C |
195 | .reg_phone_vol dw ? ;0x0C |
202 | .reg_mic_vol dw ? ;0x0E |
196 | .reg_mic_vol dw ? ;0x0E |
203 | .reg_line_in_vol dw ? ;0x10 |
197 | .reg_line_in_vol dw ? ;0x10 |
204 | .reg_cd_vol dw ? ;0x12 |
198 | .reg_cd_vol dw ? ;0x12 |
205 | .reg_video_vol dw ? ;0x14 |
199 | .reg_video_vol dw ? ;0x14 |
206 | .reg_aux_in_vol dw ? ;0x16 |
200 | .reg_aux_in_vol dw ? ;0x16 |
207 | .reg_pcm_out_vol dw ? ;0x18 |
201 | .reg_pcm_out_vol dw ? ;0x18 |
208 | .reg_rec_select dw ? ;0x1A |
202 | .reg_rec_select dw ? ;0x1A |
209 | .reg_rec_gain dw ? ;0x1C |
203 | .reg_rec_gain dw ? ;0x1C |
210 | .reg_rec_gain_mic dw ? ;0x1E |
204 | .reg_rec_gain_mic dw ? ;0x1E |
211 | .reg_gen dw ? ;0x20 |
205 | .reg_gen dw ? ;0x20 |
212 | .reg_3d_ctrl dw ? ;0X22 |
206 | .reg_3d_ctrl dw ? ;0X22 |
213 | .reg_page dw ? ;0X24 |
207 | .reg_page dw ? ;0X24 |
214 | .reg_powerdown dw ? ;0x26 |
208 | .reg_powerdown dw ? ;0x26 |
215 | .reg_ext_audio dw ? ;0x28 |
209 | .reg_ext_audio dw ? ;0x28 |
216 | .reg_ext_st dw ? ;0x2a |
210 | .reg_ext_st dw ? ;0x2a |
217 | .reg_pcm_front_rate dw ? ;0x2c |
211 | .reg_pcm_front_rate dw ? ;0x2c |
218 | .reg_pcm_surr_rate dw ? ;0x2e |
212 | .reg_pcm_surr_rate dw ? ;0x2e |
219 | .reg_lfe_rate dw ? ;0x30 |
213 | .reg_lfe_rate dw ? ;0x30 |
220 | .reg_pcm_in_rate dw ? ;0x32 |
214 | .reg_pcm_in_rate dw ? ;0x32 |
221 | dw ? ;0x34 |
215 | dw ? ;0x34 |
222 | .reg_cent_lfe_vol dw ? ;0x36 |
216 | .reg_cent_lfe_vol dw ? ;0x36 |
223 | .reg_surr_vol dw ? ;0x38 |
217 | .reg_surr_vol dw ? ;0x38 |
224 | .reg_spdif_ctrl dw ? ;0x3A |
218 | .reg_spdif_ctrl dw ? ;0x3A |
225 | dw ? ;0x3C |
219 | dw ? ;0x3C |
226 | dw ? ;0x3E |
220 | dw ? ;0x3E |
227 | dw ? ;0x40 |
221 | dw ? ;0x40 |
228 | dw ? ;0x42 |
222 | dw ? ;0x42 |
229 | dw ? ;0x44 |
223 | dw ? ;0x44 |
230 | dw ? ;0x46 |
224 | dw ? ;0x46 |
231 | dw ? ;0x48 |
225 | dw ? ;0x48 |
232 | dw ? ;0x4A |
226 | dw ? ;0x4A |
233 | dw ? ;0x4C |
227 | dw ? ;0x4C |
234 | dw ? ;0x4E |
228 | dw ? ;0x4E |
235 | dw ? ;0x50 |
229 | dw ? ;0x50 |
236 | dw ? ;0x52 |
230 | dw ? ;0x52 |
237 | dw ? ;0x54 |
231 | dw ? ;0x54 |
238 | dw ? ;0x56 |
232 | dw ? ;0x56 |
239 | dw ? ;0x58 |
233 | dw ? ;0x58 |
240 | dw ? ;0x5A |
234 | dw ? ;0x5A |
241 | dw ? ;0x5C |
235 | dw ? ;0x5C |
242 | dw ? ;0x5E |
236 | dw ? ;0x5E |
243 | .reg_page_0 dw ? ;0x60 |
237 | .reg_page_0 dw ? ;0x60 |
244 | .reg_page_1 dw ? ;0x62 |
238 | .reg_page_1 dw ? ;0x62 |
245 | .reg_page_2 dw ? ;0x64 |
239 | .reg_page_2 dw ? ;0x64 |
246 | .reg_page_3 dw ? ;0x66 |
240 | .reg_page_3 dw ? ;0x66 |
247 | .reg_page_4 dw ? ;0x68 |
241 | .reg_page_4 dw ? ;0x68 |
248 | .reg_page_5 dw ? ;0x6A |
242 | .reg_page_5 dw ? ;0x6A |
249 | .reg_page_6 dw ? ;0x6C |
243 | .reg_page_6 dw ? ;0x6C |
250 | .reg_page_7 dw ? ;0x6E |
244 | .reg_page_7 dw ? ;0x6E |
251 | dw ? ;0x70 |
245 | dw ? ;0x70 |
252 | dw ? ;0x72 |
246 | dw ? ;0x72 |
253 | dw ? ;0x74 |
247 | dw ? ;0x74 |
254 | dw ? ;0x76 |
248 | dw ? ;0x76 |
255 | dw ? ;0x78 |
249 | dw ? ;0x78 |
256 | dw ? ;0x7A |
250 | dw ? ;0x7A |
257 | .reg_vendor_id_1 dw ? ;0x7C |
251 | .reg_vendor_id_1 dw ? ;0x7C |
258 | .reg_vendor_id_2 dw ? ;0x7E |
252 | .reg_vendor_id_2 dw ? ;0x7E |
259 | 253 | ||
260 | 254 | ||
261 | .reset dd ? ;virual |
255 | .reset dd ? ;virual |
262 | .set_master_vol dd ? |
256 | .set_master_vol dd ? |
263 | } |
257 | } |
264 | 258 | ||
265 | struc CTRL_INFO |
259 | struc CTRL_INFO |
266 | { .pci_cmd dd ? |
260 | { .pci_cmd dd ? |
267 | .irq dd ? |
261 | .irq dd ? |
268 | .glob_cntrl dd ? |
262 | .glob_cntrl dd ? |
269 | .glob_sta dd ? |
263 | .glob_sta dd ? |
270 | .codec_io_base dd ? |
264 | .codec_io_base dd ? |
271 | .ctrl_io_base dd ? |
265 | .ctrl_io_base dd ? |
272 | .codec_mem_base dd ? |
266 | .codec_mem_base dd ? |
273 | .ctrl_mem_base dd ? |
267 | .ctrl_mem_base dd ? |
274 | .codec_id dd ? |
268 | .codec_id dd ? |
275 | } |
269 | } |
276 | 270 | ||
277 | EVENT_NOTIFY equ 0x00000200 |
271 | EVENT_NOTIFY equ 0x00000200 |
278 | 272 | ||
279 | section '.flat' code readable writable executable |
273 | section '.flat' code readable writable executable |
280 | include '../struct.inc' |
274 | include '../struct.inc' |
281 | include '../macros.inc' |
275 | include '../macros.inc' |
282 | include '../proc32.inc' |
276 | include '../proc32.inc' |
283 | include '../peimport.inc' |
277 | include '../peimport.inc' |
284 | 278 | ||
285 | proc START c uses ebx esi edi, state:dword, cmdline:dword |
279 | proc START c uses ebx esi edi, state:dword, cmdline:dword |
286 | 280 | ||
287 | cmp [state], 1 |
281 | cmp [state], 1 |
288 | jne .stop |
282 | jne .stop |
289 | 283 | ||
290 | if DEBUG |
284 | if DEBUG |
291 | mov eax, START |
285 | mov eax, START |
292 | call dword2str |
286 | call dword2str |
293 | invoke SysMsgBoardStr |
287 | invoke SysMsgBoardStr |
294 | mov esi, msgInit |
288 | mov esi, msgInit |
295 | invoke SysMsgBoardStr |
289 | invoke SysMsgBoardStr |
296 | end if |
290 | end if |
297 | 291 | ||
298 | call detect_controller |
292 | call detect_controller |
299 | test eax, eax |
293 | test eax, eax |
300 | jz .fail |
294 | jz .fail |
301 | 295 | ||
302 | if DEBUG |
296 | if DEBUG |
303 | mov esi, [ctrl.vendor_ids] |
297 | mov esi, [ctrl.vendor_ids] |
304 | invoke SysMsgBoardStr |
298 | invoke SysMsgBoardStr |
305 | mov esi, [ctrl.ctrl_ids] |
299 | mov esi, [ctrl.ctrl_ids] |
306 | invoke SysMsgBoardStr |
300 | invoke SysMsgBoardStr |
307 | 301 | ||
308 | end if |
302 | end if |
309 | 303 | ||
310 | call init_controller |
304 | call init_controller |
311 | test eax, eax |
305 | test eax, eax |
312 | jz .fail |
306 | jz .fail |
313 | 307 | ||
314 | call init_codec |
308 | call init_codec |
315 | test eax, eax |
309 | test eax, eax |
316 | jz .fail |
310 | jz .fail |
317 | 311 | ||
318 | call reset_controller |
312 | call reset_controller |
319 | call setup_codec |
313 | call setup_codec |
320 | 314 | ||
321 | mov esi, msgPrimBuff |
315 | mov esi, msgPrimBuff |
322 | invoke SysMsgBoardStr |
316 | invoke SysMsgBoardStr |
323 | call create_primary_buff |
317 | call create_primary_buff |
324 | 318 | ||
325 | mov esi, msgDone |
319 | mov esi, msgDone |
326 | invoke SysMsgBoardStr |
320 | invoke SysMsgBoardStr |
327 | 321 | ||
328 | mov eax, VALID_IRQ |
322 | mov eax, VALID_IRQ |
329 | mov ebx, [ctrl.int_line] |
323 | mov ebx, [ctrl.int_line] |
330 | mov esi, msgInvIRQ |
324 | mov esi, msgInvIRQ |
331 | bt eax, ebx |
325 | bt eax, ebx |
332 | jnc .fail_msg |
326 | jnc .fail_msg |
333 | mov eax, ATTCH_IRQ |
- | |
334 | mov esi, msgAttchIRQ |
- | |
335 | bt eax, ebx |
- | |
336 | jnc .fail_msg |
- | |
337 | 327 | ||
338 | invoke AttachIntHandler, ebx, ac97_irq, dword 0 |
328 | invoke AttachIntHandler, ebx, ac97_irq, dword 0 |
339 | .reg: |
329 | .reg: |
340 | 330 | ||
341 | invoke RegService, sz_sound_srv, service_proc |
331 | invoke RegService, sz_sound_srv, service_proc |
342 | ret |
332 | ret |
343 | .fail: |
333 | .fail: |
344 | if DEBUG |
334 | if DEBUG |
345 | mov esi, msgFail |
335 | mov esi, msgFail |
346 | invoke SysMsgBoardStr |
336 | invoke SysMsgBoardStr |
347 | end if |
337 | end if |
348 | xor eax, eax |
338 | xor eax, eax |
349 | ret |
339 | ret |
350 | .fail_msg: |
340 | .fail_msg: |
351 | invoke SysMsgBoardStr |
341 | invoke SysMsgBoardStr |
352 | xor eax, eax |
342 | xor eax, eax |
353 | ret |
343 | ret |
354 | .stop: |
344 | .stop: |
355 | call stop |
345 | call stop |
356 | xor eax, eax |
346 | xor eax, eax |
357 | ret |
347 | ret |
358 | endp |
348 | endp |
359 | 349 | ||
360 | handle equ IOCTL.handle |
350 | handle equ IOCTL.handle |
361 | io_code equ IOCTL.io_code |
351 | io_code equ IOCTL.io_code |
362 | input equ IOCTL.input |
352 | input equ IOCTL.input |
363 | inp_size equ IOCTL.inp_size |
353 | inp_size equ IOCTL.inp_size |
364 | output equ IOCTL.output |
354 | output equ IOCTL.output |
365 | out_size equ IOCTL.out_size |
355 | out_size equ IOCTL.out_size |
366 | 356 | ||
367 | align 4 |
357 | align 4 |
368 | proc service_proc stdcall, ioctl:dword |
358 | proc service_proc stdcall, ioctl:dword |
369 | 359 | ||
370 | mov edi, [ioctl] |
360 | mov edi, [ioctl] |
371 | mov eax, [edi+io_code] |
361 | mov eax, [edi+io_code] |
372 | 362 | ||
373 | cmp eax, SRV_GETVERSION |
363 | cmp eax, SRV_GETVERSION |
374 | jne @F |
364 | jne @F |
375 | 365 | ||
376 | mov eax, [edi+output] |
366 | mov eax, [edi+output] |
377 | cmp [edi+out_size], 4 |
367 | cmp [edi+out_size], 4 |
378 | jne .fail |
368 | jne .fail |
379 | 369 | ||
380 | mov [eax], dword API_VERSION |
370 | mov [eax], dword API_VERSION |
381 | xor eax, eax |
371 | xor eax, eax |
382 | ret |
372 | ret |
383 | @@: |
373 | @@: |
384 | cmp eax, DEV_PLAY |
374 | cmp eax, DEV_PLAY |
385 | jne @F |
375 | jne @F |
386 | if DEBUG |
376 | if DEBUG |
387 | mov esi, msgPlay |
377 | mov esi, msgPlay |
388 | invoke SysMsgBoardStr |
378 | invoke SysMsgBoardStr |
389 | end if |
379 | end if |
390 | call play |
380 | call play |
391 | ret |
381 | ret |
392 | @@: |
382 | @@: |
393 | cmp eax, DEV_STOP |
383 | cmp eax, DEV_STOP |
394 | jne @F |
384 | jne @F |
395 | if DEBUG |
385 | if DEBUG |
396 | mov esi, msgStop |
386 | mov esi, msgStop |
397 | invoke SysMsgBoardStr |
387 | invoke SysMsgBoardStr |
398 | end if |
388 | end if |
399 | call stop |
389 | call stop |
400 | ret |
390 | ret |
401 | @@: |
391 | @@: |
402 | cmp eax, DEV_CALLBACK |
392 | cmp eax, DEV_CALLBACK |
403 | jne @F |
393 | jne @F |
404 | mov ebx, [edi+input] |
394 | mov ebx, [edi+input] |
405 | stdcall set_callback, [ebx] |
395 | stdcall set_callback, [ebx] |
406 | ret |
396 | ret |
407 | @@: |
397 | @@: |
408 | cmp eax, DEV_SET_MASTERVOL |
398 | cmp eax, DEV_SET_MASTERVOL |
409 | jne @F |
399 | jne @F |
410 | mov eax, [edi+input] |
400 | mov eax, [edi+input] |
411 | mov eax, [eax] |
401 | mov eax, [eax] |
412 | call set_master_vol ;eax= vol |
402 | call set_master_vol ;eax= vol |
413 | ret |
403 | ret |
414 | @@: |
404 | @@: |
415 | cmp eax, DEV_GET_MASTERVOL |
405 | cmp eax, DEV_GET_MASTERVOL |
416 | jne @F |
406 | jne @F |
417 | mov ebx, [edi+output] |
407 | mov ebx, [edi+output] |
418 | stdcall get_master_vol, ebx |
408 | stdcall get_master_vol, ebx |
419 | ret |
409 | ret |
420 | ;@@: |
410 | ;@@: |
421 | ; cmp eax, DEV_GET_INFO |
411 | ; cmp eax, DEV_GET_INFO |
422 | ; jne @F |
412 | ; jne @F |
423 | ; mov ebx, [edi+output] |
413 | ; mov ebx, [edi+output] |
424 | ; stdcall get_dev_info, ebx |
414 | ; stdcall get_dev_info, ebx |
425 | ; ret |
415 | ; ret |
426 | @@: |
416 | @@: |
427 | .fail: |
417 | .fail: |
428 | or eax, -1 |
418 | or eax, -1 |
429 | ret |
419 | ret |
430 | endp |
420 | endp |
431 | 421 | ||
432 | restore handle |
422 | restore handle |
433 | restore io_code |
423 | restore io_code |
434 | restore input |
424 | restore input |
435 | restore inp_size |
425 | restore inp_size |
436 | restore output |
426 | restore output |
437 | restore out_size |
427 | restore out_size |
438 | 428 | ||
439 | align 4 |
429 | align 4 |
440 | proc fill_buffer |
430 | proc fill_buffer |
441 | 431 | ||
442 | cmp [ctrl.user_callback], 0 |
432 | cmp [ctrl.user_callback], 0 |
443 | je .exit |
433 | je .exit |
444 | 434 | ||
445 | mov esi, [ctrl.buffer] |
435 | mov esi, [ctrl.buffer] |
446 | mov eax, int_flip_flop |
436 | mov eax, int_flip_flop |
447 | inc dword [eax] |
437 | inc dword [eax] |
448 | test dword [eax], 1 |
438 | test dword [eax], 1 |
449 | je @f |
439 | je @f |
450 | add esi, 0x4000 |
440 | add esi, 0x4000 |
451 | @@: |
441 | @@: |
452 | stdcall [ctrl.user_callback], esi |
442 | stdcall [ctrl.user_callback], esi |
453 | 443 | ||
454 | mov edx, FM_PLAY_DMABUF1 |
444 | mov edx, FM_PLAY_DMABUF1 |
455 | mov eax, [buffer_pgaddr] |
445 | mov eax, [buffer_pgaddr] |
456 | mov esi, int_flip_flop |
446 | mov esi, int_flip_flop |
457 | test dword [esi], 1 |
447 | test dword [esi], 1 |
458 | je @f |
448 | je @f |
459 | mov edx, FM_PLAY_DMABUF2 |
449 | mov edx, FM_PLAY_DMABUF2 |
460 | add eax, 0x4000 |
450 | add eax, 0x4000 |
461 | @@: |
451 | @@: |
462 | call [ctrl.ctrl_write32] |
452 | call [ctrl.ctrl_write32] |
463 | 453 | ||
464 | .exit: |
454 | .exit: |
465 | ret |
455 | ret |
466 | endp |
456 | endp |
467 | 457 | ||
468 | align 4 |
458 | align 4 |
469 | proc ac97_irq |
459 | proc ac97_irq |
470 | 460 | ||
471 | if DEBUG_IRQ |
461 | if DEBUG_IRQ |
472 | mov esi, msgIRQ |
462 | mov esi, msgIRQ |
473 | invoke SysMsgBoardStr |
463 | invoke SysMsgBoardStr |
474 | end if |
464 | end if |
475 | 465 | ||
476 | mov edx, FM_INTSTATUS |
466 | mov edx, FM_INTSTATUS |
477 | call [ctrl.ctrl_read16] |
467 | call [ctrl.ctrl_read16] |
478 | 468 | ||
479 | test eax, FM_INTSTATUS_PLAY |
469 | test eax, FM_INTSTATUS_PLAY |
480 | je .exit |
470 | je .exit |
481 | 471 | ||
482 | push eax |
472 | push eax |
483 | call fill_buffer |
473 | call fill_buffer |
484 | pop eax |
474 | pop eax |
485 | 475 | ||
486 | .exit: |
476 | .exit: |
487 | mov edx, FM_INTSTATUS |
477 | mov edx, FM_INTSTATUS |
488 | call [ctrl.ctrl_write16] |
478 | call [ctrl.ctrl_write16] |
489 | 479 | ||
490 | ret |
480 | ret |
491 | endp |
481 | endp |
492 | 482 | ||
493 | align 4 |
483 | align 4 |
494 | proc create_primary_buff |
484 | proc create_primary_buff |
495 | 485 | ||
496 | invoke KernelAlloc, 0x10000 |
486 | invoke KernelAlloc, 0x10000 |
497 | mov [ctrl.buffer], eax |
487 | mov [ctrl.buffer], eax |
498 | 488 | ||
499 | mov edi, eax |
489 | mov edi, eax |
500 | mov ecx, 0x10000/4 |
490 | mov ecx, 0x10000/4 |
501 | xor eax, eax |
491 | xor eax, eax |
502 | cld |
492 | cld |
503 | rep stosd |
493 | rep stosd |
504 | 494 | ||
505 | mov eax, [ctrl.buffer] |
495 | mov eax, [ctrl.buffer] |
506 | invoke GetPgAddr |
496 | invoke GetPgAddr |
507 | mov [buffer_pgaddr], eax |
497 | mov [buffer_pgaddr], eax |
508 | 498 | ||
509 | ret |
499 | ret |
510 | endp |
500 | endp |
511 | 501 | ||
512 | align 4 |
502 | align 4 |
513 | proc detect_controller |
503 | proc detect_controller |
514 | locals |
504 | locals |
515 | last_bus dd ? |
505 | last_bus dd ? |
516 | bus dd ? |
506 | bus dd ? |
517 | devfn dd ? |
507 | devfn dd ? |
518 | endl |
508 | endl |
519 | 509 | ||
520 | xor eax, eax |
510 | xor eax, eax |
521 | mov [bus], eax |
511 | mov [bus], eax |
522 | inc eax |
512 | inc eax |
523 | invoke PciApi |
513 | invoke PciApi |
524 | cmp eax, -1 |
514 | cmp eax, -1 |
525 | je .err |
515 | je .err |
526 | 516 | ||
527 | mov [last_bus], eax |
517 | mov [last_bus], eax |
528 | 518 | ||
529 | .next_bus: |
519 | .next_bus: |
530 | and [devfn], 0 |
520 | and [devfn], 0 |
531 | .next_dev: |
521 | .next_dev: |
532 | invoke PciRead32, [bus], [devfn], dword 0 |
522 | invoke PciRead32, [bus], [devfn], dword 0 |
533 | test eax, eax |
523 | test eax, eax |
534 | jz .next |
524 | jz .next |
535 | cmp eax, -1 |
525 | cmp eax, -1 |
536 | je .next |
526 | je .next |
537 | 527 | ||
538 | push eax |
528 | push eax |
539 | invoke PciRead32, [bus], [devfn], dword 0x09 |
529 | invoke PciRead32, [bus], [devfn], dword 0x09 |
540 | and eax, 0xffffff |
530 | and eax, 0xffffff |
541 | cmp eax, 0x060100 ;pci-isa |
531 | cmp eax, 0x060100 ;pci-isa |
542 | jne .no_bridge |
532 | jne .no_bridge |
543 | 533 | ||
544 | mov eax, [bus] |
534 | mov eax, [bus] |
545 | mov [brg_bus], eax |
535 | mov [brg_bus], eax |
546 | mov eax, [devfn] |
536 | mov eax, [devfn] |
547 | mov [brg_devfn], eax |
537 | mov [brg_devfn], eax |
548 | .no_bridge: |
538 | .no_bridge: |
549 | pop eax |
539 | pop eax |
550 | 540 | ||
551 | mov edi, devices |
541 | mov edi, devices |
552 | @@: |
542 | @@: |
553 | mov ebx, [edi] |
543 | mov ebx, [edi] |
554 | test ebx, ebx |
544 | test ebx, ebx |
555 | jz .next |
545 | jz .next |
556 | 546 | ||
557 | cmp eax, ebx |
547 | cmp eax, ebx |
558 | je .found |
548 | je .found |
559 | add edi, 12 |
549 | add edi, 12 |
560 | jmp @B |
550 | jmp @B |
561 | .next: |
551 | .next: |
562 | inc [devfn] |
552 | inc [devfn] |
563 | cmp [devfn], 256 |
553 | cmp [devfn], 256 |
564 | jb .next_dev |
554 | jb .next_dev |
565 | mov eax, [bus] |
555 | mov eax, [bus] |
566 | inc eax |
556 | inc eax |
567 | mov [bus], eax |
557 | mov [bus], eax |
568 | cmp eax, [last_bus] |
558 | cmp eax, [last_bus] |
569 | jna .next_bus |
559 | jna .next_bus |
570 | xor eax, eax |
560 | xor eax, eax |
571 | ret |
561 | ret |
572 | .found: |
562 | .found: |
573 | mov ebx, [bus] |
563 | mov ebx, [bus] |
574 | mov [ctrl.bus], ebx |
564 | mov [ctrl.bus], ebx |
575 | 565 | ||
576 | mov ecx, [devfn] |
566 | mov ecx, [devfn] |
577 | mov [ctrl.devfn], ecx |
567 | mov [ctrl.devfn], ecx |
578 | 568 | ||
579 | mov edx, eax |
569 | mov edx, eax |
580 | and edx, 0xFFFF |
570 | and edx, 0xFFFF |
581 | mov [ctrl.vendor], edx |
571 | mov [ctrl.vendor], edx |
582 | shr eax, 16 |
572 | shr eax, 16 |
583 | mov [ctrl.dev_id], eax |
573 | mov [ctrl.dev_id], eax |
584 | 574 | ||
585 | mov ebx, [edi+4] |
575 | mov ebx, [edi+4] |
586 | mov [ctrl.ctrl_ids], ebx |
576 | mov [ctrl.ctrl_ids], ebx |
587 | mov [ctrl.vendor_ids], msg_FM |
577 | mov [ctrl.vendor_ids], msg_FM |
588 | 578 | ||
589 | mov esi, [edi+8] |
579 | mov esi, [edi+8] |
590 | mov [ctrl.ctrl_setup], esi |
580 | mov [ctrl.ctrl_setup], esi |
591 | ret |
581 | ret |
592 | .err: |
582 | .err: |
593 | xor eax, eax |
583 | xor eax, eax |
594 | ret |
584 | ret |
595 | endp |
585 | endp |
596 | 586 | ||
597 | align 4 |
587 | align 4 |
598 | proc init_controller |
588 | proc init_controller |
599 | 589 | ||
600 | invoke PciRead32, [ctrl.bus], [ctrl.devfn], 4 |
590 | invoke PciRead32, [ctrl.bus], [ctrl.devfn], 4 |
601 | mov ebx, eax |
591 | mov ebx, eax |
602 | and eax, 0xFFFF |
592 | and eax, 0xFFFF |
603 | mov [ctrl.pci_cmd], eax |
593 | mov [ctrl.pci_cmd], eax |
604 | shr ebx, 16 |
594 | shr ebx, 16 |
605 | mov [ctrl.pci_stat], ebx |
595 | mov [ctrl.pci_stat], ebx |
606 | 596 | ||
607 | mov esi, msgPciCmd |
597 | mov esi, msgPciCmd |
608 | invoke SysMsgBoardStr |
598 | invoke SysMsgBoardStr |
609 | call dword2str |
599 | call dword2str |
610 | invoke SysMsgBoardStr |
600 | invoke SysMsgBoardStr |
611 | 601 | ||
612 | mov esi, msgPciStat |
602 | mov esi, msgPciStat |
613 | invoke SysMsgBoardStr |
603 | invoke SysMsgBoardStr |
614 | mov eax, [ctrl.pci_stat] |
604 | mov eax, [ctrl.pci_stat] |
615 | call dword2str |
605 | call dword2str |
616 | invoke SysMsgBoardStr |
606 | invoke SysMsgBoardStr |
617 | 607 | ||
618 | mov esi, msgCtrlIsaIo |
608 | mov esi, msgCtrlIsaIo |
619 | invoke SysMsgBoardStr |
609 | invoke SysMsgBoardStr |
620 | 610 | ||
621 | invoke PciRead32, [ctrl.bus], [ctrl.devfn], 0x10 |
611 | invoke PciRead32, [ctrl.bus], [ctrl.devfn], 0x10 |
622 | 612 | ||
623 | call dword2str |
613 | call dword2str |
624 | invoke SysMsgBoardStr |
614 | invoke SysMsgBoardStr |
625 | 615 | ||
626 | and eax, 0xFFFE |
616 | and eax, 0xFFFE |
627 | mov [ctrl.ctrl_io_base], eax |
617 | mov [ctrl.ctrl_io_base], eax |
628 | 618 | ||
629 | mov esi, msgIrqNum |
619 | mov esi, msgIrqNum |
630 | invoke SysMsgBoardStr |
620 | invoke SysMsgBoardStr |
631 | 621 | ||
632 | invoke PciRead32, [ctrl.bus], [ctrl.devfn], 0x3C |
622 | invoke PciRead32, [ctrl.bus], [ctrl.devfn], 0x3C |
633 | and eax, 0xFF |
623 | and eax, 0xFF |
634 | mov [ctrl.int_line], eax |
624 | mov [ctrl.int_line], eax |
635 | 625 | ||
636 | call dword2str |
626 | call dword2str |
637 | invoke SysMsgBoardStr |
627 | invoke SysMsgBoardStr |
638 | 628 | ||
639 | call [ctrl.ctrl_setup] |
629 | call [ctrl.ctrl_setup] |
640 | xor eax, eax |
630 | xor eax, eax |
641 | inc eax |
631 | inc eax |
642 | ret |
632 | ret |
643 | endp |
633 | endp |
644 | 634 | ||
645 | align 4 |
635 | align 4 |
646 | proc set_FM |
636 | proc set_FM |
647 | mov [ctrl.codec_read16], codec_io_r16 ;virtual |
637 | mov [ctrl.codec_read16], codec_io_r16 ;virtual |
648 | mov [ctrl.codec_write16], codec_io_w16 ;virtual |
638 | mov [ctrl.codec_write16], codec_io_w16 ;virtual |
649 | 639 | ||
650 | mov [ctrl.ctrl_read8 ], ctrl_io_r8 ;virtual |
640 | mov [ctrl.ctrl_read8 ], ctrl_io_r8 ;virtual |
651 | mov [ctrl.ctrl_read16], ctrl_io_r16 ;virtual |
641 | mov [ctrl.ctrl_read16], ctrl_io_r16 ;virtual |
652 | mov [ctrl.ctrl_read32], ctrl_io_r32 ;virtual |
642 | mov [ctrl.ctrl_read32], ctrl_io_r32 ;virtual |
653 | 643 | ||
654 | mov [ctrl.ctrl_write8 ], ctrl_io_w8 ;virtual |
644 | mov [ctrl.ctrl_write8 ], ctrl_io_w8 ;virtual |
655 | mov [ctrl.ctrl_write16], ctrl_io_w16 ;virtual |
645 | mov [ctrl.ctrl_write16], ctrl_io_w16 ;virtual |
656 | mov [ctrl.ctrl_write32], ctrl_io_w32 ;virtual |
646 | mov [ctrl.ctrl_write32], ctrl_io_w32 ;virtual |
657 | ret |
647 | ret |
658 | endp |
648 | endp |
659 | 649 | ||
660 | align 4 |
650 | align 4 |
661 | proc reset_controller |
651 | proc reset_controller |
662 | 652 | ||
663 | mov esi, msgInitCtrl |
653 | mov esi, msgInitCtrl |
664 | invoke SysMsgBoardStr |
654 | invoke SysMsgBoardStr |
665 | 655 | ||
666 | mov edx, FM_CARD_CTL |
656 | mov edx, FM_CARD_CTL |
667 | call [ctrl.ctrl_read8] |
657 | call [ctrl.ctrl_read8] |
668 | push eax |
658 | push eax |
669 | or al, 1 |
659 | or al, 1 |
670 | mov edx, FM_CARD_CTL |
660 | mov edx, FM_CARD_CTL |
671 | call [ctrl.ctrl_write8] |
661 | call [ctrl.ctrl_write8] |
672 | mov eax, 10 |
662 | mov eax, 10 |
673 | call StallExec |
663 | call StallExec |
674 | pop eax |
664 | pop eax |
675 | and al, 0xFE |
665 | and al, 0xFE |
676 | mov edx, FM_CARD_CTL |
666 | mov edx, FM_CARD_CTL |
677 | call [ctrl.ctrl_write8] |
667 | call [ctrl.ctrl_write8] |
678 | mov eax, 10 |
668 | mov eax, 10 |
679 | call StallExec |
669 | call StallExec |
680 | 670 | ||
681 | mov eax, 0x0404 |
671 | mov eax, 0x0404 |
682 | mov edx, FM_PCM_VOLUME |
672 | mov edx, FM_PCM_VOLUME |
683 | call [ctrl.ctrl_write16] |
673 | call [ctrl.ctrl_write16] |
684 | mov edx, FM_FM_VOLUME |
674 | mov edx, FM_FM_VOLUME |
685 | call [ctrl.ctrl_write16] |
675 | call [ctrl.ctrl_write16] |
686 | mov edx, FM_I2S_VOLUME |
676 | mov edx, FM_I2S_VOLUME |
687 | call [ctrl.ctrl_write16] |
677 | call [ctrl.ctrl_write16] |
688 | 678 | ||
689 | mov edx, FM_INTMASK |
679 | mov edx, FM_INTMASK |
690 | call [ctrl.ctrl_read16] |
680 | call [ctrl.ctrl_read16] |
691 | and eax, not FM_INTMASK_PLAY |
681 | and eax, not FM_INTMASK_PLAY |
692 | or eax, FM_INTMASK_REC or FM_INTMASK_MPU or FM_INTMASK_VOL |
682 | or eax, FM_INTMASK_REC or FM_INTMASK_MPU or FM_INTMASK_VOL |
693 | mov edx, FM_INTMASK |
683 | mov edx, FM_INTMASK |
694 | call [ctrl.ctrl_write16] |
684 | call [ctrl.ctrl_write16] |
695 | 685 | ||
696 | mov eax, FM_INTMASK_PLAY or FM_INTMASK_REC or FM_INTMASK_MPU or FM_INTMASK_VOL |
686 | mov eax, FM_INTMASK_PLAY or FM_INTMASK_REC or FM_INTMASK_MPU or FM_INTMASK_VOL |
697 | mov edx, FM_INTSTATUS |
687 | mov edx, FM_INTSTATUS |
698 | call [ctrl.ctrl_write16] |
688 | call [ctrl.ctrl_write16] |
699 | 689 | ||
700 | ret |
690 | ret |
701 | endp |
691 | endp |
702 | 692 | ||
703 | align 4 |
693 | align 4 |
704 | proc init_codec |
694 | proc init_codec |
705 | 695 | ||
706 | mov esi, msgInitCodec |
696 | mov esi, msgInitCodec |
707 | invoke SysMsgBoardStr |
697 | invoke SysMsgBoardStr |
708 | 698 | ||
709 | mov al, FM_CODEC_CMD_READ |
699 | mov al, FM_CODEC_CMD_READ |
710 | mov edx, FM_CODEC_CMD |
700 | mov edx, FM_CODEC_CMD |
711 | call [ctrl.ctrl_write8] |
701 | call [ctrl.ctrl_write8] |
712 | 702 | ||
713 | call reset_codec |
703 | call reset_codec |
714 | 704 | ||
715 | call detect_codec |
705 | call detect_codec |
716 | 706 | ||
717 | xor eax, eax |
707 | xor eax, eax |
718 | inc eax |
708 | inc eax |
719 | ret |
709 | ret |
720 | endp |
710 | endp |
721 | 711 | ||
722 | align 4 |
712 | align 4 |
723 | proc reset_codec |
713 | proc reset_codec |
724 | 714 | ||
725 | mov ecx, 255 |
715 | mov ecx, 255 |
726 | .L1: |
716 | .L1: |
727 | mov edx, FM_CODEC_CMD |
717 | mov edx, FM_CODEC_CMD |
728 | call [ctrl.ctrl_read16] |
718 | call [ctrl.ctrl_read16] |
729 | test ah, FM_CODEC_CMD_VALID shr 8 |
719 | test ah, FM_CODEC_CMD_VALID shr 8 |
730 | jne .L2 |
720 | jne .L2 |
731 | loop .L1 |
721 | loop .L1 |
732 | .L2: |
722 | .L2: |
733 | mov edx, FM_CODEC_CTL |
723 | mov edx, FM_CODEC_CTL |
734 | call [ctrl.ctrl_read8] |
724 | call [ctrl.ctrl_read8] |
735 | push eax |
725 | push eax |
736 | or al, 0x20 |
726 | or al, 0x20 |
737 | mov edx, FM_CODEC_CTL |
727 | mov edx, FM_CODEC_CTL |
738 | call [ctrl.ctrl_write8] |
728 | call [ctrl.ctrl_write8] |
739 | pop eax |
729 | pop eax |
740 | and al, 0xDF |
730 | and al, 0xDF |
741 | mov edx, FM_CODEC_CTL |
731 | mov edx, FM_CODEC_CTL |
742 | call [ctrl.ctrl_write8] |
732 | call [ctrl.ctrl_write8] |
743 | 733 | ||
744 | xor eax, eax |
734 | xor eax, eax |
745 | inc eax |
735 | inc eax |
746 | ret |
736 | ret |
747 | endp |
737 | endp |
748 | 738 | ||
749 | align 4 |
739 | align 4 |
750 | play: |
740 | play: |
751 | mov eax, 0x4000-1 |
741 | mov eax, 0x4000-1 |
752 | mov edx, FM_PLAY_DMALEN |
742 | mov edx, FM_PLAY_DMALEN |
753 | call [ctrl.ctrl_write16] |
743 | call [ctrl.ctrl_write16] |
754 | 744 | ||
755 | call fill_buffer |
745 | call fill_buffer |
756 | 746 | ||
757 | mov eax, FM_PLAY_START or FM_PLAY_STOPNOW or FM_PLAY_STEREO or FM_PLAY_16BIT or 0xA00 |
747 | mov eax, FM_PLAY_START or FM_PLAY_STOPNOW or FM_PLAY_STEREO or FM_PLAY_16BIT or 0xA00 |
758 | mov edx, FM_PLAY_CTL |
748 | mov edx, FM_PLAY_CTL |
759 | call [ctrl.ctrl_write16] |
749 | call [ctrl.ctrl_write16] |
760 | 750 | ||
761 | xor eax, eax |
751 | xor eax, eax |
762 | ret |
752 | ret |
763 | 753 | ||
764 | align 4 |
754 | align 4 |
765 | stop: |
755 | stop: |
766 | mov edx, FM_PLAY_CTL |
756 | mov edx, FM_PLAY_CTL |
767 | call [ctrl.ctrl_read16] |
757 | call [ctrl.ctrl_read16] |
768 | and eax, not (FM_PLAY_START or FM_PLAY_STOPNOW) |
758 | and eax, not (FM_PLAY_START or FM_PLAY_STOPNOW) |
769 | or eax, FM_PLAY_BUF1_LAST or FM_PLAY_BUF2_LAST |
759 | or eax, FM_PLAY_BUF1_LAST or FM_PLAY_BUF2_LAST |
770 | mov edx, FM_PLAY_CTL |
760 | mov edx, FM_PLAY_CTL |
771 | call [ctrl.ctrl_write16] |
761 | call [ctrl.ctrl_write16] |
772 | 762 | ||
773 | xor eax, eax |
763 | xor eax, eax |
774 | ret |
764 | ret |
775 | 765 | ||
776 | align 4 |
766 | align 4 |
777 | proc get_dev_info stdcall, p_info:dword |
767 | proc get_dev_info stdcall, p_info:dword |
778 | virtual at esi |
768 | virtual at esi |
779 | CTRL_INFO CTRL_INFO |
769 | CTRL_INFO CTRL_INFO |
780 | end virtual |
770 | end virtual |
781 | 771 | ||
782 | mov esi, [p_info] |
772 | mov esi, [p_info] |
783 | mov eax, [ctrl.int_line] |
773 | mov eax, [ctrl.int_line] |
784 | mov ebx, [ctrl.codec_io_base] |
774 | mov ebx, [ctrl.codec_io_base] |
785 | mov ecx, [ctrl.ctrl_io_base] |
775 | mov ecx, [ctrl.ctrl_io_base] |
786 | mov edx, [ctrl.codec_mem_base] |
776 | mov edx, [ctrl.codec_mem_base] |
787 | mov edi, [ctrl.ctrl_mem_base] |
777 | mov edi, [ctrl.ctrl_mem_base] |
788 | 778 | ||
789 | mov [CTRL_INFO.irq], eax |
779 | mov [CTRL_INFO.irq], eax |
790 | mov [CTRL_INFO.codec_io_base], ebx |
780 | mov [CTRL_INFO.codec_io_base], ebx |
791 | mov [CTRL_INFO.ctrl_io_base], ecx |
781 | mov [CTRL_INFO.ctrl_io_base], ecx |
792 | mov [CTRL_INFO.codec_mem_base], edx |
782 | mov [CTRL_INFO.codec_mem_base], edx |
793 | mov [CTRL_INFO.ctrl_mem_base], edi |
783 | mov [CTRL_INFO.ctrl_mem_base], edi |
794 | 784 | ||
795 | mov eax, [codec.chip_id] |
785 | mov eax, [codec.chip_id] |
796 | mov [CTRL_INFO.codec_id], eax |
786 | mov [CTRL_INFO.codec_id], eax |
797 | 787 | ||
798 | mov ebx, [ctrl.pci_cmd] |
788 | mov ebx, [ctrl.pci_cmd] |
799 | mov [CTRL_INFO.pci_cmd], ebx |
789 | mov [CTRL_INFO.pci_cmd], ebx |
800 | ret |
790 | ret |
801 | endp |
791 | endp |
802 | 792 | ||
803 | align 4 |
793 | align 4 |
804 | proc set_callback stdcall, handler:dword |
794 | proc set_callback stdcall, handler:dword |
805 | mov eax, [handler] |
795 | mov eax, [handler] |
806 | mov [ctrl.user_callback], eax |
796 | mov [ctrl.user_callback], eax |
807 | ret |
797 | ret |
808 | endp |
798 | endp |
809 | 799 | ||
810 | align 4 |
800 | align 4 |
811 | proc codec_read stdcall, ac_reg:dword ; reg = edx, reval = eax |
801 | proc codec_read stdcall, ac_reg:dword ; reg = edx, reval = eax |
812 | 802 | ||
813 | mov edx, [ac_reg] |
803 | mov edx, [ac_reg] |
814 | 804 | ||
815 | mov ebx, edx |
805 | mov ebx, edx |
816 | shr ebx, 1 |
806 | shr ebx, 1 |
817 | bt [codec.shadow_flag], ebx |
807 | bt [codec.shadow_flag], ebx |
818 | jc .use_shadow |
808 | jc .use_shadow |
819 | 809 | ||
820 | call [ctrl.codec_read16] ;change edx !!! |
810 | call [ctrl.codec_read16] ;change edx !!! |
821 | mov ecx, eax |
811 | mov ecx, eax |
822 | 812 | ||
823 | .read_ok: |
813 | .read_ok: |
824 | mov edx, [ac_reg] |
814 | mov edx, [ac_reg] |
825 | mov [codec.regs+edx], cx |
815 | mov [codec.regs+edx], cx |
826 | bts [codec.shadow_flag], ebx |
816 | bts [codec.shadow_flag], ebx |
827 | mov eax, ecx |
817 | mov eax, ecx |
828 | ret |
818 | ret |
829 | .use_shadow: |
819 | .use_shadow: |
830 | movzx eax, word [codec.regs+edx] |
820 | movzx eax, word [codec.regs+edx] |
831 | ret |
821 | ret |
832 | 822 | ||
833 | endp |
823 | endp |
834 | 824 | ||
835 | align 4 |
825 | align 4 |
836 | proc codec_write stdcall, ac_reg:dword |
826 | proc codec_write stdcall, ac_reg:dword |
837 | 827 | ||
838 | mov esi, [ac_reg] |
828 | mov esi, [ac_reg] |
839 | 829 | ||
840 | mov edx, esi |
830 | mov edx, esi |
841 | 831 | ||
842 | call [ctrl.codec_write16] |
832 | call [ctrl.codec_write16] |
843 | 833 | ||
844 | mov [codec.regs+esi], ax |
834 | mov [codec.regs+esi], ax |
845 | shr esi, 1 |
835 | shr esi, 1 |
846 | bts [codec.shadow_flag], esi |
836 | bts [codec.shadow_flag], esi |
847 | 837 | ||
848 | ret |
838 | ret |
849 | endp |
839 | endp |
850 | 840 | ||
851 | align 4 |
841 | align 4 |
852 | proc check_semafore |
842 | proc check_semafore |
853 | align 4 |
843 | align 4 |
854 | .ok: |
844 | .ok: |
855 | xor eax, eax |
845 | xor eax, eax |
856 | inc eax |
846 | inc eax |
857 | ret |
847 | ret |
858 | endp |
848 | endp |
859 | 849 | ||
860 | align 4 |
850 | align 4 |
861 | proc StallExec |
851 | proc StallExec |
862 | push ecx |
852 | push ecx |
863 | push edx |
853 | push edx |
864 | push ebx |
854 | push ebx |
865 | push eax |
855 | push eax |
866 | 856 | ||
867 | mov ecx, CPU_FREQ |
857 | mov ecx, CPU_FREQ |
868 | mul ecx |
858 | mul ecx |
869 | mov ebx, eax ;low |
859 | mov ebx, eax ;low |
870 | mov ecx, edx ;high |
860 | mov ecx, edx ;high |
871 | rdtsc |
861 | rdtsc |
872 | add ebx, eax |
862 | add ebx, eax |
873 | adc ecx, edx |
863 | adc ecx, edx |
874 | @@: |
864 | @@: |
875 | rdtsc |
865 | rdtsc |
876 | sub eax, ebx |
866 | sub eax, ebx |
877 | sbb edx, ecx |
867 | sbb edx, ecx |
878 | js @B |
868 | js @B |
879 | 869 | ||
880 | pop eax |
870 | pop eax |
881 | pop ebx |
871 | pop ebx |
882 | pop edx |
872 | pop edx |
883 | pop ecx |
873 | pop ecx |
884 | ret |
874 | ret |
885 | endp |
875 | endp |
886 | 876 | ||
887 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
877 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
888 | ; CONTROLLER IO functions |
878 | ; CONTROLLER IO functions |
889 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
879 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
890 | 880 | ||
891 | align 4 |
881 | align 4 |
892 | proc codec_io_r16 |
882 | proc codec_io_r16 |
893 | 883 | ||
894 | push edx |
884 | push edx |
895 | mov ecx, 255 |
885 | mov ecx, 255 |
896 | .L1: |
886 | .L1: |
897 | mov edx, FM_CODEC_CMD |
887 | mov edx, FM_CODEC_CMD |
898 | call [ctrl.ctrl_read16] |
888 | call [ctrl.ctrl_read16] |
899 | test ah, FM_CODEC_CMD_BUSY shr 8 |
889 | test ah, FM_CODEC_CMD_BUSY shr 8 |
900 | je .L2 |
890 | je .L2 |
901 | loop .L1 |
891 | loop .L1 |
902 | .L2: |
892 | .L2: |
903 | pop eax |
893 | pop eax |
904 | or al, FM_CODEC_CMD_READ |
894 | or al, FM_CODEC_CMD_READ |
905 | mov edx, FM_CODEC_CMD |
895 | mov edx, FM_CODEC_CMD |
906 | call [ctrl.ctrl_write8] |
896 | call [ctrl.ctrl_write8] |
907 | 897 | ||
908 | mov ecx, 255 |
898 | mov ecx, 255 |
909 | .L3: |
899 | .L3: |
910 | mov edx, FM_CODEC_CMD |
900 | mov edx, FM_CODEC_CMD |
911 | call [ctrl.ctrl_read16] |
901 | call [ctrl.ctrl_read16] |
912 | test ah, FM_CODEC_CMD_VALID shr 8 |
902 | test ah, FM_CODEC_CMD_VALID shr 8 |
913 | jne .L4 |
903 | jne .L4 |
914 | loop .L3 |
904 | loop .L3 |
915 | .L4: |
905 | .L4: |
916 | mov edx, FM_CODEC_DATA |
906 | mov edx, FM_CODEC_DATA |
917 | call [ctrl.ctrl_read16] |
907 | call [ctrl.ctrl_read16] |
918 | 908 | ||
919 | ret |
909 | ret |
920 | endp |
910 | endp |
921 | 911 | ||
922 | align 4 |
912 | align 4 |
923 | proc codec_io_w16 |
913 | proc codec_io_w16 |
924 | 914 | ||
925 | push edx |
915 | push edx |
926 | push eax |
916 | push eax |
927 | mov ecx, 255 |
917 | mov ecx, 255 |
928 | .L1: |
918 | .L1: |
929 | mov edx, FM_CODEC_CMD |
919 | mov edx, FM_CODEC_CMD |
930 | call [ctrl.ctrl_read16] |
920 | call [ctrl.ctrl_read16] |
931 | test ah, FM_CODEC_CMD_BUSY shr 8 |
921 | test ah, FM_CODEC_CMD_BUSY shr 8 |
932 | je .L2 |
922 | je .L2 |
933 | loop .L1 |
923 | loop .L1 |
934 | .L2: |
924 | .L2: |
935 | pop eax |
925 | pop eax |
936 | mov edx, FM_CODEC_DATA |
926 | mov edx, FM_CODEC_DATA |
937 | call [ctrl.ctrl_write16] |
927 | call [ctrl.ctrl_write16] |
938 | 928 | ||
939 | pop eax |
929 | pop eax |
940 | mov edx, FM_CODEC_CMD |
930 | mov edx, FM_CODEC_CMD |
941 | call [ctrl.ctrl_write16] |
931 | call [ctrl.ctrl_write16] |
942 | 932 | ||
943 | ret |
933 | ret |
944 | endp |
934 | endp |
945 | 935 | ||
946 | align 4 |
936 | align 4 |
947 | proc ctrl_io_r8 |
937 | proc ctrl_io_r8 |
948 | add edx, [ctrl.ctrl_io_base] |
938 | add edx, [ctrl.ctrl_io_base] |
949 | in al, dx |
939 | in al, dx |
950 | ret |
940 | ret |
951 | endp |
941 | endp |
952 | 942 | ||
953 | align 4 |
943 | align 4 |
954 | proc ctrl_io_r16 |
944 | proc ctrl_io_r16 |
955 | add edx, [ctrl.ctrl_io_base] |
945 | add edx, [ctrl.ctrl_io_base] |
956 | in ax, dx |
946 | in ax, dx |
957 | ret |
947 | ret |
958 | endp |
948 | endp |
959 | 949 | ||
960 | align 4 |
950 | align 4 |
961 | proc ctrl_io_r32 |
951 | proc ctrl_io_r32 |
962 | add edx, [ctrl.ctrl_io_base] |
952 | add edx, [ctrl.ctrl_io_base] |
963 | in eax, dx |
953 | in eax, dx |
964 | ret |
954 | ret |
965 | endp |
955 | endp |
966 | 956 | ||
967 | align 4 |
957 | align 4 |
968 | proc ctrl_io_w8 |
958 | proc ctrl_io_w8 |
969 | add edx, [ctrl.ctrl_io_base] |
959 | add edx, [ctrl.ctrl_io_base] |
970 | out dx, al |
960 | out dx, al |
971 | ret |
961 | ret |
972 | endp |
962 | endp |
973 | 963 | ||
974 | align 4 |
964 | align 4 |
975 | proc ctrl_io_w16 |
965 | proc ctrl_io_w16 |
976 | add edx, [ctrl.ctrl_io_base] |
966 | add edx, [ctrl.ctrl_io_base] |
977 | out dx, ax |
967 | out dx, ax |
978 | ret |
968 | ret |
979 | endp |
969 | endp |
980 | 970 | ||
981 | align 4 |
971 | align 4 |
982 | proc ctrl_io_w32 |
972 | proc ctrl_io_w32 |
983 | add edx, [ctrl.ctrl_io_base] |
973 | add edx, [ctrl.ctrl_io_base] |
984 | out dx, eax |
974 | out dx, eax |
985 | ret |
975 | ret |
986 | endp |
976 | endp |
987 | 977 | ||
988 | align 4 |
978 | align 4 |
989 | dword2str: |
979 | dword2str: |
990 | mov esi, hex_buff |
980 | mov esi, hex_buff |
991 | mov ecx, -8 |
981 | mov ecx, -8 |
992 | @@: |
982 | @@: |
993 | rol eax, 4 |
983 | rol eax, 4 |
994 | mov ebx, eax |
984 | mov ebx, eax |
995 | and ebx, 0x0F |
985 | and ebx, 0x0F |
996 | mov bl, [ebx+hexletters] |
986 | mov bl, [ebx+hexletters] |
997 | mov [8+esi+ecx], bl |
987 | mov [8+esi+ecx], bl |
998 | inc ecx |
988 | inc ecx |
999 | jnz @B |
989 | jnz @B |
1000 | ret |
990 | ret |
1001 | 991 | ||
1002 | hexletters db '0123456789ABCDEF' |
992 | hexletters db '0123456789ABCDEF' |
1003 | hex_buff db 8 dup(0),13,10,0 |
993 | hex_buff db 8 dup(0),13,10,0 |
1004 | brg_bus dd ? |
994 | brg_bus dd ? |
1005 | brg_devfn dd ? |
995 | brg_devfn dd ? |
1006 | include "codec.inc" |
996 | include "codec.inc" |
1007 | 997 | ||
1008 | align 4 |
998 | align 4 |
1009 | devices dd (CTRL_FM801 shl 16)+VID_FM801, msg_FM801, set_FM |
999 | devices dd (CTRL_FM801 shl 16)+VID_FM801, msg_FM801, set_FM |
1010 | dd 0 |
1000 | dd 0 |
1011 | 1001 | ||
1012 | msg_FM801 db 'FM801 AC97 controller',13,10, 0 |
1002 | msg_FM801 db 'FM801 AC97 controller',13,10, 0 |
1013 | msg_FM db 'Forte Media',13,10, 0 |
1003 | msg_FM db 'Forte Media',13,10, 0 |
1014 | 1004 | ||
1015 | sz_sound_srv db 'SOUND',0 |
1005 | sz_sound_srv db 'SOUND',0 |
1016 | 1006 | ||
1017 | msgInit db 'detect hardware...',13,10,0 |
1007 | msgInit db 'detect hardware...',13,10,0 |
1018 | msgFail db 'device not found',13,10,0 |
1008 | msgFail db 'device not found',13,10,0 |
1019 | msgAttchIRQ db 'IRQ line not supported', 13,10, 0 |
- | |
1020 | msgInvIRQ db 'IRQ line not assigned or invalid', 13,10, 0 |
1009 | msgInvIRQ db 'IRQ line not assigned or invalid', 13,10, 0 |
1021 | msgPlay db 'start play', 13,10,0 |
1010 | msgPlay db 'start play', 13,10,0 |
1022 | msgStop db 'stop play', 13,10,0 |
1011 | msgStop db 'stop play', 13,10,0 |
1023 | ;msgNotify db 'call notify',13,10,0 |
1012 | ;msgNotify db 'call notify',13,10,0 |
1024 | msgIRQ db 'AC97 IRQ', 13,10,0 |
1013 | msgIRQ db 'AC97 IRQ', 13,10,0 |
1025 | msgInitCtrl db 'init controller',13,10,0 |
1014 | msgInitCtrl db 'init controller',13,10,0 |
1026 | msgInitCodec db 'init codec',13,10,0 |
1015 | msgInitCodec db 'init codec',13,10,0 |
1027 | msgPrimBuff db 'create primary buffer ...',0 |
1016 | msgPrimBuff db 'create primary buffer ...',0 |
1028 | msgDone db 'done',13,10,0 |
1017 | msgDone db 'done',13,10,0 |
1029 | ;msgReg db 'set service handler',13,10,0 |
1018 | ;msgReg db 'set service handler',13,10,0 |
1030 | ;msgOk db 'service installed',13,10,0 |
1019 | ;msgOk db 'service installed',13,10,0 |
1031 | ;msgStatus db 'global status ',0 |
1020 | ;msgStatus db 'global status ',0 |
1032 | ;msgControl db 'global control ',0 |
1021 | ;msgControl db 'global control ',0 |
1033 | msgPciCmd db 'PCI command ',0 |
1022 | msgPciCmd db 'PCI command ',0 |
1034 | msgPciStat db 'PCI status ',0 |
1023 | msgPciStat db 'PCI status ',0 |
1035 | msgCtrlIsaIo db 'controller io base ',0 |
1024 | msgCtrlIsaIo db 'controller io base ',0 |
1036 | msgIrqNum db 'IRQ default ',0 |
1025 | msgIrqNum db 'IRQ default ',0 |
1037 | ;msgIrqMap db 'AC97 irq map as ',0 |
1026 | ;msgIrqMap db 'AC97 irq map as ',0 |
1038 | 1027 | ||
1039 | align 4 |
1028 | align 4 |
1040 | data fixups |
1029 | data fixups |
1041 | end data |
1030 | end data |
1042 | 1031 | ||
1043 | codec CODEC |
1032 | codec CODEC |
1044 | ctrl AC_CNTRL |
1033 | ctrl AC_CNTRL |
1045 | 1034 | ||
1046 | int_flip_flop rd 1 |
1035 | int_flip_flop rd 1 |
1047 | buffer_pgaddr rd 1 |
1036 | buffer_pgaddr rd 1 |