mirror of
https://github.com/Zeal-Operating-System/ZealOS.git
synced 2024-12-25 15:10:28 +00:00
Reformat HDAudio.ZC
This commit is contained in:
TomAwezome
parent
2fd8527fdb
commit
f2490f75bc
1 changed files with 275 additions and 244 deletions
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@ -1,239 +1,262 @@
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//SysFile("~/sup1hdaudio/Sup1CodeScraps/Mem/Mem2Meg.ZC");
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#
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help_index "Sound/HDAudio"
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#help_index "Sound/HDAudio"
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//snd devs
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#define SD_PC_SPEAKER 0
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#define SD_HD_AUDIO 1
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#define SND_SAMPLE_RATE 48000
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#define SND_SAMPLE_BITS 24
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#define SND_OCHANNELS 2
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#define SND_ICHANNELS 2
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#define SND_OUT_CONTAINER I32
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#define SND_IN_CONTAINER I16
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#define SND_BUF_LEN 0x400
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#define SND_BUF_TIME_mS(SND_BUF_LEN / SND_OCHANNELS *1000.0 / \
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SND_SAMPLE_RATE)
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#define SD_PC_SPEAKER 0
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#define SD_HD_AUDIO 1
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#define SND_SAMPLE_RATE 48000
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#define SND_SAMPLE_BITS 24
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#define SND_OCHANNELS 2
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#define SND_ICHANNELS 2
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#define SND_OUT_CONTAINER I32
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#define SND_IN_CONTAINER I16
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#define SND_BUF_LEN 0x400
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#define SND_BUF_TIME_mS (SND_BUF_LEN / SND_OCHANNELS * 1000.0 / SND_SAMPLE_RATE)
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F64 snd_freq = 0;
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I64 snd_dev = SD_PC_SPEAKER;
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Bool snd_record = FALSE;
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F64 snd_vol = 0.1;
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U0(*fp_snd)(F64 freq, I64 waveform, F64 amp) = NULL;
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U0(*fp_snd_record)(F64 freq, I64 waveform, F64 amp) = NULL;
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U0(*fp_snd_fill_buf)(SND_OUT_CONTAINER *buf, I64 buf_num) = NULL;
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U0(*fp_snd_copy_buf)(SND_IN_CONTAINER *buf, I64 buf_num) = NULL;
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U0 (*fp_snd) (F64 freq, I64 waveform, F64 amp) = NULL;
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U0 (*fp_snd_record)(F64 freq, I64 waveform, F64 amp) = NULL;
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U0 (*fp_snd_fill_buf)(SND_OUT_CONTAINER *buf, I64 buf_num) = NULL;
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U0 (*fp_snd_copy_buf)(SND_IN_CONTAINER *buf, I64 buf_num) = NULL;
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I64 snd_obuf_num, snd_ibuf_num;
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#define Sf_FILLING_OUT 0
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I64 snd_flags;
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#define HD_1_CHAN 0
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#define HD_2_CHAN 1
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#define HD_3_CHAN 2
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#define HD_4_CHAN 3
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#define HD_8_BIT 0
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#define HD_16_BIT 1
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#define HD_20_BIT 2
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#define HD_24_BIT 3
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#define HD_32_BIT 4
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#define HD_48kHz 0
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#define HD_DFT_OUT_FMT(HD_2_CHAN + HD_24_BIT << 4 + HD_48kHz << 8)
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#define HD_DFT_IN_FMT(HD_2_CHAN + HD_16_BIT << 4 + HD_48kHz << 8)
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#define HD_1_CHAN 0
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#define HD_2_CHAN 1
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#define HD_3_CHAN 2
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#define HD_4_CHAN 3
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#define HD_8_BIT 0
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#define HD_16_BIT 1
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#define HD_20_BIT 2
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#define HD_24_BIT 3
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#define HD_32_BIT 4
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#define HD_48kHz 0
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#define HD_DFT_OUT_FMT (HD_2_CHAN + HD_24_BIT << 4 + HD_48kHz << 8)
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#define HD_DFT_IN_FMT (HD_2_CHAN + HD_16_BIT << 4 + HD_48kHz << 8)
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#define HD_POS_BUF_MULTIPLES 0x1000
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#define HD_CORB_ENTRIES 256
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#define HD_RIRB_ENTRIES 256
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#define HD_BDL_ENTRIES 256
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#define HD_GCTL 0x08
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#define HD_STATESTS 0x0E
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#define HD_GSTS 0x10
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#define HD_CORBLBASE 0x40
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#define HD_CORBUBASE 0x44
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#define HD_CORBWP 0x48
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#define HD_CORBRP 0x4A
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#define HD_CORBCTL 0x4C
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#define HD_CORBST 0x4D
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#define HD_RIRBLBASE 0x50
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#define HD_RIRBUBASE 0x54
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#define HD_RIRBWP 0x58
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#define HD_RIRBCTL 0x5C
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#define HD_RIRBSTS 0x5D
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#define STRCTL 0x00
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#define STRSTS 0x03
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#define STRLPIB 0x04
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#define STRCBL 0x08
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#define STRLVI 0x0C
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#define STRFIFOW 0x0E
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#define STRFIFOS 0x10
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#define STRFMT 0x12
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#define STRBDPL 0x18
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#define STRBDPU 0x1C
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#define ISTR0 0x080
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#define ISTR1 0x0A0
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#define ISTR2 0x0C0
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#define ISTR3 0x0E0
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#define OSTR0 0x100
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#define OSTR1 0x120
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#define OSTR2 0x140
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#define OSTR3 0x160
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#define VERB_GET_PARAM 0xF0000
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#define VERB_CONNECT_SEL_GET 0xF0100
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#define VERB_CONNECT_SEL_SET 0x70100
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#define VERB_GET_CONNECT_LST 0xF0200
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#define VERB_PROCESS_STATE_GET 0xF0300
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#define VERB_PROCESS_STATE_SET 0x70300
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#define VERB_COEFF_IDX_GET 0xD0000
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#define VERB_COEFF_IDX_SET 0x50000
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#define VERB_PROCESS_COEFF_GET 0xC0000
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#define VERB_PROCESS_COEFF_SET 0x40000
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#define VERB_AMPLIFIER_GAIN_GET 0xB0000
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#define VERB_AMPLIFIER_GAIN_SET 0x30000
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#define VERB_STREAM_FMT_GET 0xA0000
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#define VERB_STREAM_FMT_SET 0x20000
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#define VERB_DIGIT_CONVERT1_GET 0xF0D00
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#define VERB_DIGIT_CONVERT1_SET 0x70D00
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#define VERB_DIGIT_CONVERT2_GET 0xF0D00
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#define VERB_DIGIT_CONVERT2_SET 0x70E00
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#define VERB_POWER_STATE_GET 0xF0500
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#define VERB_POWER_STATE_SET 0x70500
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#define VERB_CHAN_STREAM_ID_GET 0xF0600
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#define VERB_CHAN_STREAM_ID_SET 0x70600
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#define VERB_SDI_SEL_GET 0xF0400
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#define VERB_SDI_SEL_SET 0x70400
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#define VERB_PIN_WIDGET_CTL_GET 0xF0700
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#define VERB_PIN_WIDGET_CTL_SET 0x70700
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#define VERB_UNSOL_ENABLE_GET 0xF0800
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#define VERB_UNSOL_ENABLE_SET 0x70800
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#define VERB_PIN_SENSE_GET 0xF0900
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#define VERB_PIN_SENSE_SET 0x70900
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#define VERB_EAPDBTL_ENABLE_GET 0xF0C00
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#define VERB_EAPDBTL_ENABLE_SET 0x70C00
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#define VERB_BEEP_CTL_GET 0xF0A00
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#define VERB_BEEP_CTL_SET 0x70A00
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#define VERB_GPI_CTRL0_GET 0xF1000
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#define VERB_GPI_CTRL0_SET 0x71000
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#define VERB_GPI_CTRL1_GET 0xF1100
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#define VERB_GPI_CTRL1_SET 0x71100
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#define VERB_GPI_CTRL2_GET 0xF1200
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#define VERB_GPI_CTRL2_SET 0x71200
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#define VERB_GPI_CTRL3_GET 0xF1300
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#define VERB_GPI_CTRL3_SET 0x71300
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#define VERB_GPI_CTRL4_GET 0xF1400
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#define VERB_GPI_CTRL4_SET 0x71400
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#define VERB_GPI_CTRL5_GET 0xF1500
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#define VERB_GPI_CTRL5_SET 0x71500
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#define VERB_GPI_CTRL6_GET 0xF1600
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#define VERB_GPI_CTRL6_SET 0x71600
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#define VERB_GPI_CTRL7_GET 0xF1700
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#define VERB_GPI_CTRL7_SET 0x71700
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#define VERB_GPI_CTRL8_GET 0xF1800
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#define VERB_GPI_CTRL8_SET 0x71800
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#define VERB_GPI_CTRL9_GET 0xF1900
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#define VERB_GPI_CTRL9_SET 0x71900
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#define VERB_GPI_CTRLA_GET 0xF1A00
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#define VERB_GPI_CTRLA_SET 0x71A00
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#define VERB_VOL_CTL_GET 0xF0F00
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#define VERB_VOL_CTL_SET 0x70F00
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#define VERB_SUB_SYS_ID0_GET 0xF2000
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#define VERB_SUB_SYS_ID0_SET 0x72000
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#define VERB_SUB_SYS_ID1_GET 0xF2000
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#define VERB_SUB_SYS_ID1_SET 0x72100
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#define VERB_SUB_SYS_ID2_GET 0xF2000
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#define VERB_SUB_SYS_ID2_SET 0x72200
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#define VERB_SUB_SYS_ID3_GET 0xF2000
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#define VERB_SUB_SYS_ID3_SET 0x72300
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#define VERB_CFG_DFT0_GET 0xF1C00
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#define VERB_CFG_DFT0_SET 0x71C00
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#define VERB_CFG_DFT1_GET 0xF1C00
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#define VERB_CFG_DFT1_SET 0x71D00
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#define VERB_CFG_DFT2_GET 0xF1C00
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#define VERB_CFG_DFT2_SET 0x71E00
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#define VERB_CFG_DFT3_GET 0xF1C00
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#define VERB_CFG_DFT3_SET 0x71F00
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#define VERB_STRIPE_CTL_GET 0xF2400
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#define VERB_STRIPE_CTL_SET 0x72400
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#define VERB_RST 0x7FF00
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#define HD_CORB_ENTRIES 256
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#define HD_RIRB_ENTRIES 256
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#define HD_BDL_ENTRIES 256
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#define HD_GCTL 0x08
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#define HD_STATESTS 0x0E
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#define HD_GSTS 0x10
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#define HD_CORBLBASE 0x40
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#define HD_CORBUBASE 0x44
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#define HD_CORBWP 0x48
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#define HD_CORBRP 0x4A
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#define HD_CORBCTL 0x4C
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#define HD_CORBST 0x4D
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#define HD_RIRBLBASE 0x50
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#define HD_RIRBUBASE 0x54
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#define HD_RIRBWP 0x58
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#define HD_RIRBCTL 0x5C
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#define HD_RIRBSTS 0x5D
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#define STRCTL 0x00
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#define STRSTS 0x03
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#define STRLPIB 0x04
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#define STRCBL 0x08
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#define STRLVI 0x0C
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#define STRFIFOW 0x0E
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#define STRFIFOS 0x10
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#define STRFMT 0x12
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#define STRBDPL 0x18
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#define STRBDPU 0x1C
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#define ISTR0 0x080
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#define ISTR1 0x0A0
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#define ISTR2 0x0C0
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#define ISTR3 0x0E0
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#define OSTR0 0x100
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#define OSTR1 0x120
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#define OSTR2 0x140
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#define OSTR3 0x160
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#define VERB_GET_PARAM 0xF0000
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#define VERB_CONNECT_SEL_GET 0xF0100
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#define VERB_CONNECT_SEL_SET 0x70100
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#define VERB_GET_CONNECT_LST 0xF0200
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#define VERB_PROCESS_STATE_GET 0xF0300
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#define VERB_PROCESS_STATE_SET 0x70300
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#define VERB_COEFF_IDX_GET 0xD0000
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#define VERB_COEFF_IDX_SET 0x50000
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#define VERB_PROCESS_COEFF_GET 0xC0000
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#define VERB_PROCESS_COEFF_SET 0x40000
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#define VERB_AMPLIFIER_GAIN_GET 0xB0000
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#define VERB_AMPLIFIER_GAIN_SET 0x30000
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#define VERB_STREAM_FMT_GET 0xA0000
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#define VERB_STREAM_FMT_SET 0x20000
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#define VERB_DIGIT_CONVERT1_GET 0xF0D00
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#define VERB_DIGIT_CONVERT1_SET 0x70D00
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#define VERB_DIGIT_CONVERT2_GET 0xF0D00
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#define VERB_DIGIT_CONVERT2_SET 0x70E00
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#define VERB_POWER_STATE_GET 0xF0500
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#define VERB_POWER_STATE_SET 0x70500
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#define VERB_CHAN_STREAM_ID_GET 0xF0600
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#define VERB_CHAN_STREAM_ID_SET 0x70600
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#define VERB_SDI_SEL_GET 0xF0400
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#define VERB_SDI_SEL_SET 0x70400
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#define VERB_PIN_WIDGET_CTL_GET 0xF0700
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#define VERB_PIN_WIDGET_CTL_SET 0x70700
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#define VERB_UNSOL_ENABLE_GET 0xF0800
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#define VERB_UNSOL_ENABLE_SET 0x70800
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#define VERB_PIN_SENSE_GET 0xF0900
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#define VERB_PIN_SENSE_SET 0x70900
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#define VERB_EAPDBTL_ENABLE_GET 0xF0C00
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#define VERB_EAPDBTL_ENABLE_SET 0x70C00
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#define VERB_BEEP_CTL_GET 0xF0A00
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#define VERB_BEEP_CTL_SET 0x70A00
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#define VERB_GPI_CTRL0_GET 0xF1000
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#define VERB_GPI_CTRL0_SET 0x71000
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#define VERB_GPI_CTRL1_GET 0xF1100
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#define VERB_GPI_CTRL1_SET 0x71100
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#define VERB_GPI_CTRL2_GET 0xF1200
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#define VERB_GPI_CTRL2_SET 0x71200
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#define VERB_GPI_CTRL3_GET 0xF1300
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#define VERB_GPI_CTRL3_SET 0x71300
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#define VERB_GPI_CTRL4_GET 0xF1400
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#define VERB_GPI_CTRL4_SET 0x71400
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#define VERB_GPI_CTRL5_GET 0xF1500
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#define VERB_GPI_CTRL5_SET 0x71500
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#define VERB_GPI_CTRL6_GET 0xF1600
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#define VERB_GPI_CTRL6_SET 0x71600
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#define VERB_GPI_CTRL7_GET 0xF1700
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#define VERB_GPI_CTRL7_SET 0x71700
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#define VERB_GPI_CTRL8_GET 0xF1800
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#define VERB_GPI_CTRL8_SET 0x71800
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#define VERB_GPI_CTRL9_GET 0xF1900
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#define VERB_GPI_CTRL9_SET 0x71900
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#define VERB_GPI_CTRLA_GET 0xF1A00
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#define VERB_GPI_CTRLA_SET 0x71A00
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#define VERB_VOL_CTL_GET 0xF0F00
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#define VERB_VOL_CTL_SET 0x70F00
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#define VERB_SUB_SYS_ID0_GET 0xF2000
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#define VERB_SUB_SYS_ID0_SET 0x72000
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#define VERB_SUB_SYS_ID1_GET 0xF2000
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#define VERB_SUB_SYS_ID1_SET 0x72100
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#define VERB_SUB_SYS_ID2_GET 0xF2000
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#define VERB_SUB_SYS_ID2_SET 0x72200
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#define VERB_SUB_SYS_ID3_GET 0xF2000
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#define VERB_SUB_SYS_ID3_SET 0x72300
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#define VERB_CFG_DFT0_GET 0xF1C00
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#define VERB_CFG_DFT0_SET 0x71C00
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#define VERB_CFG_DFT1_GET 0xF1C00
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#define VERB_CFG_DFT1_SET 0x71D00
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#define VERB_CFG_DFT2_GET 0xF1C00
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#define VERB_CFG_DFT2_SET 0x71E00
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#define VERB_CFG_DFT3_GET 0xF1C00
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#define VERB_CFG_DFT3_SET 0x71F00
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#define VERB_STRIPE_CTL_GET 0xF2400
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#define VERB_STRIPE_CTL_SET 0x72400
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#define VERB_RST 0x7FF00
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//Parameters
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#define P_VENDOR_ID 0x00
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#define P_REVISION_ID 0x02
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#define P_SUBNODE_CNT 0x04
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#define P_FUN_GRP_TYPE 0x05
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#define P_AUDIO_FUN_CAP 0x08
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#define P_AUDIO_WIDGET_CAP 0x09
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#define P_SAMPLE_SIZE_RATE_CAP 0x0A
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#define P_STREAM_FMTS 0x0B
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#define P_PIN_CAP 0x0C
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#define P_INPUT_AMP_CAP 0x0D
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#define P_OUTPUT_AMP_CAP 0x12
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#define P_CONNECT_LST_LEN 0x0E
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#define P_POWER_STATES 0x0F
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#define P_PROCESSING_CAP 0x10
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#define P_GPIO_CNT 0x11
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#define P_VOL_KNOB_CAP 0x13
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#define P_VENDOR_ID 0x00
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#define P_REVISION_ID 0x02
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#define P_SUBNODE_CNT 0x04
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#define P_FUN_GRP_TYPE 0x05
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#define P_AUDIO_FUN_CAP 0x08
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#define P_AUDIO_WIDGET_CAP 0x09
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#define P_SAMPLE_SIZE_RATE_CAP 0x0A
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#define P_STREAM_FMTS 0x0B
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#define P_PIN_CAP 0x0C
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#define P_INPUT_AMP_CAP 0x0D
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#define P_OUTPUT_AMP_CAP 0x12
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#define P_CONNECT_LST_LEN 0x0E
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#define P_POWER_STATES 0x0F
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#define P_PROCESSING_CAP 0x10
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#define P_GPIO_CNT 0x11
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#define P_VOL_KNOB_CAP 0x13
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//Function Group Types
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//00 reserved
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#define FGT_AUDIO 1
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#define FGT_VENDOR_MODEM 2
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#define FGT_AUDIO 1
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#define FGT_VENDOR_MODEM 2
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//03-7F reserved
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//80-FF vendor function group
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//Audio Widget Types
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#define AWT_OUTPUT 0x0
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#define AWT_INPUT 0x1
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#define AWT_MIXER 0x2
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#define AWT_SELECTOR 0x3
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#define AWT_PIN_COMPLEX 0x4
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#define AWT_POWER_WIDGET 0x5
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#define AWT_OUTPUT 0x0
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#define AWT_INPUT 0x1
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#define AWT_MIXER 0x2
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#define AWT_SELECTOR 0x3
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#define AWT_PIN_COMPLEX 0x4
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#define AWT_POWER_WIDGET 0x5
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#define AWT_VOL_KNOB_WIDGET 0x6
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#define AWT_BEEP_GEN_WIDGET 0x7
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#define AWT_VENDOR 0xF
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#define AWT_NODE 0x10
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#define AWT_VENDOR 0xF
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#define AWT_NODE 0x10
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DefineListLoad("ST_AUDIO_WIDGET_TYPES",
|
||||
"Output\0Input\0Mixer\0Sellector\0Pin Complex\0"
|
||||
"Power Widget\0Vol Knob\0Beep Gen\0 \0 \0 \0 \0 \0 \0 \0Vendor\0Node\0");
|
||||
"Output\0"
|
||||
"Input\0"
|
||||
"Mixer\0"
|
||||
"Selector\0"
|
||||
"Pin Complex\0"
|
||||
"Power Widget\0"
|
||||
"Vol Knob\0"
|
||||
"Beep Gen\0"
|
||||
" \0"
|
||||
" \0"
|
||||
" \0"
|
||||
" \0"
|
||||
" \0"
|
||||
" \0"
|
||||
" \0"
|
||||
"Vendor\0"
|
||||
"Node\0");
|
||||
|
||||
class CHDBufDesc
|
||||
{
|
||||
I32 * buf;
|
||||
U32 len;
|
||||
U32 ctrl;
|
||||
I32 *buf;
|
||||
U32 len;
|
||||
U32 ctrl;
|
||||
};
|
||||
|
||||
#define HD_TONES 8
|
||||
|
||||
class CHDAudioCtrl
|
||||
{
|
||||
U8 * bar;
|
||||
CBlkPool * bp;
|
||||
CHeapCtrl * hc;
|
||||
I64 cad;
|
||||
U32 * corb;
|
||||
I64 * rirb;
|
||||
CHDBufDesc *ostr0_bdl, *istr0_bdl;
|
||||
SND_OUT_CONTAINER *ostr0_buf[2], *o_tmp_buf;
|
||||
SND_IN_CONTAINER *istr0_buf[2];
|
||||
CTask * task;
|
||||
I64 waveform;
|
||||
F64 freq, amp;
|
||||
CSndWaveCtrl *tone_swcs[HD_TONES];
|
||||
U8 rirb_rp, corb_wp;
|
||||
Bool audio_task_started, in_running, out_running;
|
||||
}
|
||||
U8 *bar;
|
||||
CBlkPool *bp;
|
||||
CHeapCtrl *hc;
|
||||
I64 cad;
|
||||
U32 *corb;
|
||||
I64 *rirb;
|
||||
CHDBufDesc *ostr0_bdl,
|
||||
*istr0_bdl;
|
||||
SND_OUT_CONTAINER *ostr0_buf[2],
|
||||
*o_tmp_buf;
|
||||
SND_IN_CONTAINER *istr0_buf[2];
|
||||
CTask *task;
|
||||
I64 waveform;
|
||||
F64 freq, amp;
|
||||
CSndWaveCtrl *tone_swcs[HD_TONES];
|
||||
U8 rirb_rp, corb_wp;
|
||||
Bool audio_task_started, in_running, out_running;
|
||||
} hda;
|
||||
|
||||
hda;
|
||||
MemSet(&hda, 0, sizeof(CHDAudioCtrl));
|
||||
|
||||
U0 HDSyncCORB()
|
||||
{
|
||||
U16 *wp, *rp;
|
||||
|
||||
wp = hda.bar + HD_CORBWP;
|
||||
*wp = hda.corb_wp;
|
||||
rp = hda.bar + HD_CORBRP;
|
||||
while (*rp &255 != hda.corb_wp)
|
||||
while (*rp & 255 != hda.corb_wp)
|
||||
Yield;
|
||||
}
|
||||
|
||||
|
|
@ -245,25 +268,30 @@ U0 HDWriteCORB(I64 cad, I64 nid, U32 val)
|
|||
|
||||
I64 HDSyncRIRB()
|
||||
{
|
||||
U16 * _w;
|
||||
U16 *_w;
|
||||
I64 wp, res = 0;
|
||||
|
||||
_w = hda.bar + HD_RIRBWP;
|
||||
wp = *_w;
|
||||
while (hda.rirb_rp != wp)
|
||||
res = hda.rirb[++hda.rirb_rp];
|
||||
|
||||
return res;
|
||||
}
|
||||
|
||||
I64 HDReadRIRB()
|
||||
{
|
||||
U16 * _w;
|
||||
U16 *_w;
|
||||
I64 wp, res = 0;
|
||||
|
||||
_w = hda.bar + HD_RIRBWP;
|
||||
do {
|
||||
do
|
||||
{
|
||||
Yield;
|
||||
wp = *_w;
|
||||
} while (wp == hda.rirb_rp);
|
||||
res = hda.rirb[++hda.rirb_rp];
|
||||
|
||||
return res;
|
||||
}
|
||||
|
||||
|
|
@ -279,7 +307,7 @@ I64 HDWriteCORBSync(I64 cad, I64 nid, U32 val)
|
|||
Bool HDTestCORBSync(I64 cad, I64 nid, U32 val)
|
||||
{
|
||||
//Checks for a response
|
||||
U16 * _w;
|
||||
U16 *_w;
|
||||
I64 wp;
|
||||
|
||||
HDSyncCORB;
|
||||
|
|
@ -293,6 +321,7 @@ Bool HDTestCORBSync(I64 cad, I64 nid, U32 val)
|
|||
if (wp == hda.rirb_rp)
|
||||
return FALSE;
|
||||
HDReadRIRB;
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
|
|
@ -312,9 +341,9 @@ U0 HDTraverse(I64 cad, I64 nid)
|
|||
else
|
||||
{
|
||||
aud_cap = HDWriteCORBSync(cad, nid, VERB_GET_PARAM + P_AUDIO_WIDGET_CAP);
|
||||
type = aud_cap >> 20 &15;
|
||||
type = aud_cap >> 20 & 15;
|
||||
if (Bt(&aud_cap, 8))
|
||||
len = HDWriteCORBSync(cad, nid, VERB_GET_PARAM + P_CONNECT_LST_LEN) &127;
|
||||
len = HDWriteCORBSync(cad, nid, VERB_GET_PARAM + P_CONNECT_LST_LEN) & 127;
|
||||
else
|
||||
len = 0;
|
||||
HDWriteCORBSync(cad, nid, VERB_AMPLIFIER_GAIN_SET + 0xF07F); //set I/O amp #0
|
||||
|
|
@ -324,7 +353,7 @@ U0 HDTraverse(I64 cad, I64 nid)
|
|||
switch (type)
|
||||
{
|
||||
case AWT_OUTPUT:
|
||||
if (FALSE) //if disabled
|
||||
if (FALSE) //if disabled // ????
|
||||
HDWriteCORBSync(cad, nid, VERB_CHAN_STREAM_ID_SET + 0x00);
|
||||
else
|
||||
HDWriteCORBSync(cad, nid, VERB_CHAN_STREAM_ID_SET + 0x10);
|
||||
|
|
@ -332,7 +361,7 @@ U0 HDTraverse(I64 cad, I64 nid)
|
|||
HDWriteCORBSync(cad, nid, VERB_PROCESS_STATE_SET + 0x01);
|
||||
break;
|
||||
case AWT_INPUT:
|
||||
if (TRUE) //if disabled
|
||||
if (TRUE) //if disabled // ????
|
||||
HDWriteCORBSync(cad, nid, VERB_CHAN_STREAM_ID_SET + 0x00);
|
||||
else
|
||||
HDWriteCORBSync(cad, nid, VERB_CHAN_STREAM_ID_SET + 0x20);
|
||||
|
|
@ -348,7 +377,7 @@ U0 HDTraverse(I64 cad, I64 nid)
|
|||
|
||||
U0 HDRun(Bool in, Bool out)
|
||||
{
|
||||
U32 * _d;
|
||||
U32 *_d;
|
||||
if (hda.bar)
|
||||
{
|
||||
if (out)
|
||||
|
|
@ -369,7 +398,7 @@ U0 HDRun(Bool in, Bool out)
|
|||
|
||||
U0 HDStop(Bool in, Bool out)
|
||||
{
|
||||
U32 * _d;
|
||||
U32 *_d;
|
||||
if (hda.bar)
|
||||
{
|
||||
if (out)
|
||||
|
|
@ -397,20 +426,20 @@ U0 HDSnd(F64 freq, I64 waveform = WF_SQUARE, F64 amp = 1.0)
|
|||
|
||||
U0 HDFillBuf(SND_OUT_CONTAINER *buf, I64)
|
||||
{
|
||||
I64 i, size = SND_BUF_LEN* sizeof(SND_OUT_CONTAINER);
|
||||
I64 i, size = SND_BUF_LEN * sizeof(SND_OUT_CONTAINER);
|
||||
|
||||
if (!hda.o_tmp_buf)
|
||||
hda.o_tmp_buf = SysMAlloc(size);
|
||||
MemSet(hda.o_tmp_buf, 0, size);
|
||||
for (i = 0; i < HD_TONES; i++)
|
||||
SndWaveAddBuf(hda.tone_swcs[i], hda.o_tmp_buf,
|
||||
SND_BUF_LEN / SND_OCHANNELS, hda.freq,
|
||||
hda.waveform, snd_vol *hda.amp);
|
||||
SndWaveAddBuf(hda.tone_swcs[i], hda.o_tmp_buf, SND_BUF_LEN / SND_OCHANNELS, hda.freq, hda.waveform, snd_vol * hda.amp);
|
||||
MemCopy(buf, hda.o_tmp_buf, size);
|
||||
}
|
||||
|
||||
U0 HDAudioTaskEndCB()
|
||||
{
|
||||
I64 i;
|
||||
|
||||
HDStop(FALSE, TRUE);
|
||||
fp_snd = NULL;
|
||||
for (i = 0; i < HD_TONES; i++)
|
||||
|
|
@ -425,6 +454,7 @@ U0 HDAudioTaskEndCB()
|
|||
public U0 HDTonesInit()
|
||||
{
|
||||
I64 i;
|
||||
|
||||
if (hda.bar)
|
||||
{
|
||||
for (i = 0; i < HD_TONES; i++)
|
||||
|
|
@ -442,12 +472,13 @@ U0 HDAudioTask(I64)
|
|||
//I didn't feel like messing around with PCI interrupts
|
||||
//so this task polls every millisecond to know when to
|
||||
//switch buffers.
|
||||
I64 i, next_obuf_trigger = SND_BUF_LEN* sizeof(SND_OUT_CONTAINER) / 2,
|
||||
I64 i, next_obuf_trigger = SND_BUF_LEN * sizeof(SND_OUT_CONTAINER) / 2,
|
||||
obuf_rollover = 0,
|
||||
next_ibuf_trigger = SND_BUF_LEN* sizeof(SND_IN_CONTAINER),
|
||||
next_ibuf_trigger = SND_BUF_LEN * sizeof(SND_IN_CONTAINER),
|
||||
ibuf_rollover = 0;
|
||||
U32 *pos_in_obuf = hda.bar + OSTR0 + STRLPIB,
|
||||
*pos_in_ibuf = hda.bar + ISTR0 + STRLPIB;
|
||||
|
||||
Fs->task_end_cb = &HDAudioTaskEndCB;
|
||||
for (i = 0; i < HD_TONES; i++)
|
||||
hda.tone_swcs[i] = SndWaveCtrlNew;
|
||||
|
|
@ -463,35 +494,32 @@ U0 HDAudioTask(I64)
|
|||
hda.audio_task_started = TRUE; //This flag is probably not necessary
|
||||
while (TRUE)
|
||||
{
|
||||
if (next_obuf_trigger - obuf_rollover <= *pos_in_obuf< next_obuf_trigger - obuf_rollover +
|
||||
(HD_POS_BUF_MULTIPLES - 1) *SND_BUF_LEN* sizeof(SND_OUT_CONTAINER))
|
||||
if (next_obuf_trigger - obuf_rollover <=
|
||||
*pos_in_obuf <
|
||||
next_obuf_trigger - obuf_rollover + (HD_POS_BUF_MULTIPLES - 1) * SND_BUF_LEN * sizeof(SND_OUT_CONTAINER))
|
||||
{
|
||||
next_obuf_trigger += SND_BUF_LEN* sizeof(SND_OUT_CONTAINER);
|
||||
if (next_obuf_trigger - obuf_rollover >=
|
||||
HD_POS_BUF_MULTIPLES *SND_BUF_LEN* sizeof(SND_OUT_CONTAINER))
|
||||
obuf_rollover += HD_POS_BUF_MULTIPLES *SND_BUF_LEN *
|
||||
sizeof(SND_OUT_CONTAINER);
|
||||
next_obuf_trigger += SND_BUF_LEN * sizeof(SND_OUT_CONTAINER);
|
||||
if (next_obuf_trigger - obuf_rollover >= HD_POS_BUF_MULTIPLES * SND_BUF_LEN * sizeof(SND_OUT_CONTAINER))
|
||||
obuf_rollover += HD_POS_BUF_MULTIPLES * SND_BUF_LEN * sizeof(SND_OUT_CONTAINER);
|
||||
if (fp_snd_fill_buf)
|
||||
{
|
||||
LBts(&snd_flags, Sf_FILLING_OUT);
|
||||
(*fp_snd_fill_buf)(hda.ostr0_buf[snd_obuf_num & 1], snd_obuf_num);
|
||||
if (IsMute)
|
||||
MemSet(hda.ostr0_buf[snd_obuf_num & 1], 0,
|
||||
SND_BUF_LEN* sizeof(SND_OUT_CONTAINER));
|
||||
MemSet(hda.ostr0_buf[snd_obuf_num & 1], 0, SND_BUF_LEN * sizeof(SND_OUT_CONTAINER));
|
||||
LBtr(&snd_flags, Sf_FILLING_OUT);
|
||||
}
|
||||
|
||||
snd_obuf_num++;
|
||||
}
|
||||
|
||||
if (next_ibuf_trigger - ibuf_rollover <= *pos_in_ibuf< next_ibuf_trigger - ibuf_rollover + (HD_POS_BUF_MULTIPLES - 1) *
|
||||
SND_BUF_LEN* sizeof(SND_IN_CONTAINER))
|
||||
if (next_ibuf_trigger - ibuf_rollover <=
|
||||
*pos_in_ibuf <
|
||||
next_ibuf_trigger - ibuf_rollover + (HD_POS_BUF_MULTIPLES - 1) * SND_BUF_LEN * sizeof(SND_IN_CONTAINER))
|
||||
{
|
||||
next_ibuf_trigger += SND_BUF_LEN* sizeof(SND_IN_CONTAINER);
|
||||
if (next_ibuf_trigger - ibuf_rollover >=
|
||||
HD_POS_BUF_MULTIPLES *SND_BUF_LEN* sizeof(SND_IN_CONTAINER))
|
||||
ibuf_rollover += HD_POS_BUF_MULTIPLES *SND_BUF_LEN *
|
||||
sizeof(SND_IN_CONTAINER);
|
||||
if (next_ibuf_trigger - ibuf_rollover >= HD_POS_BUF_MULTIPLES * SND_BUF_LEN * sizeof(SND_IN_CONTAINER))
|
||||
ibuf_rollover += HD_POS_BUF_MULTIPLES * SND_BUF_LEN * sizeof(SND_IN_CONTAINER);
|
||||
if (fp_snd_copy_buf)
|
||||
(*fp_snd_copy_buf)(hda.istr0_buf[snd_obuf_num & 1], snd_ibuf_num);
|
||||
snd_ibuf_num++;
|
||||
|
|
@ -504,15 +532,18 @@ U0 HDAudioTask(I64)
|
|||
U0 HDRst()
|
||||
{
|
||||
U32 d, *_d;
|
||||
|
||||
HDStop(TRUE, TRUE);
|
||||
_d = hda.bar + HD_GCTL;
|
||||
*_d = 0; //rst
|
||||
do {
|
||||
do
|
||||
{
|
||||
Sleep(1);
|
||||
d = *_d;
|
||||
} while (d & 1);
|
||||
*_d = 1;
|
||||
do {
|
||||
do
|
||||
{
|
||||
Sleep(1);
|
||||
d = *_d;
|
||||
} while (!(d & 1));
|
||||
|
|
@ -552,28 +583,26 @@ U0 HDAudioUncachedInit()
|
|||
public Bool HDAudioInit(I64 hd_bus, I64 hd_dev, I64 hd_fun)
|
||||
{
|
||||
I64 i;
|
||||
U32 * _d;
|
||||
U32 *_d;
|
||||
U16 w, *_w;
|
||||
U8 * _b;
|
||||
U8 *_b;
|
||||
if (hda.bar)
|
||||
HDAudioEnd;
|
||||
else
|
||||
HDAudioUncachedInit;
|
||||
if (PCIReadU16(hd_bus, hd_dev, hd_fun, 0) == 0x8086 &&
|
||||
(hda.bar = PCIReadU32(hd_bus, hd_dev, hd_fun, 0x10) &~(0x1F)))
|
||||
if (PCIReadU16(hd_bus, hd_dev, hd_fun, 0) == 0x8086 && (hda.bar = PCIReadU32(hd_bus, hd_dev, hd_fun, 0x10) & ~(0x1F)))
|
||||
{
|
||||
PCIWriteU16(hd_bus, hd_dev, hd_fun, 0x04,
|
||||
PCIReadU16(hd_bus, hd_dev, hd_fun, 0x04) | 0x406);
|
||||
PCIWriteU16(hd_bus, hd_dev, hd_fun, 0x04, PCIReadU16(hd_bus, hd_dev, hd_fun, 0x04) | 0x406);
|
||||
|
||||
HDRst;
|
||||
|
||||
hda.corb = CAllocAligned(HD_CORB_ENTRIES* sizeof(U32), 128, hda.hc);
|
||||
hda.corb = CAllocAligned(HD_CORB_ENTRIES * sizeof(U32), 128, hda.hc);
|
||||
_d = hda.bar + HD_CORBLBASE;
|
||||
*_d = hda.corb(I64).u32[0];
|
||||
_d = hda.bar + HD_CORBUBASE;
|
||||
*_d = hda.corb(I64).u32[1];
|
||||
|
||||
hda.rirb = CAllocAligned(HD_RIRB_ENTRIES* sizeof(I64), 128, hda.hc);
|
||||
hda.rirb = CAllocAligned(HD_RIRB_ENTRIES * sizeof(I64), 128, hda.hc);
|
||||
_d = hda.bar + HD_RIRBLBASE;
|
||||
*_d = hda.rirb(I64).u32[0];
|
||||
_d = hda.bar + HD_RIRBUBASE;
|
||||
|
|
@ -581,11 +610,15 @@ public Bool HDAudioInit(I64 hd_bus, I64 hd_dev, I64 hd_fun)
|
|||
|
||||
_w = hda.bar + HD_CORBRP;
|
||||
*_w = 0x8000; //Rst read ptr
|
||||
do { Yield;
|
||||
do
|
||||
{
|
||||
Yield;
|
||||
w = *_w;
|
||||
} while (!(w & 0x8000));
|
||||
*_w = 0x0000; //Rst read ptr
|
||||
do { Yield;
|
||||
do
|
||||
{
|
||||
Yield;
|
||||
w = *_w;
|
||||
} while (w & 0x8000);
|
||||
|
||||
|
|
@ -602,28 +635,27 @@ public Bool HDAudioInit(I64 hd_bus, I64 hd_dev, I64 hd_fun)
|
|||
_w = hda.bar + HD_RIRBWP;
|
||||
hda.rirb_rp = *_w;
|
||||
|
||||
hda.ostr0_bdl = CAllocAligned( HD_BDL_ENTRIES* sizeof(CHDBufDesc), 128, hda.hc);
|
||||
hda.ostr0_bdl = CAllocAligned(HD_BDL_ENTRIES * sizeof(CHDBufDesc), 128, hda.hc);
|
||||
_d = hda.bar + OSTR0 + STRBDPL;
|
||||
*_d = hda.ostr0_bdl(I64).u32[0];
|
||||
_d = hda.bar + OSTR0 + STRBDPU;
|
||||
*_d = hda.ostr0_bdl(I64).u32[1];
|
||||
for (i = 0; i < 2; i++)
|
||||
{
|
||||
hda.ostr0_bdl[i].buf = hda.ostr0_buf[i] =
|
||||
CAllocAligned( SND_BUF_LEN* sizeof(SND_OUT_CONTAINER), 128, hda.hc);
|
||||
hda.ostr0_bdl[i].len = SND_BUF_LEN* sizeof(SND_OUT_CONTAINER);
|
||||
hda.ostr0_bdl[i].buf = hda.ostr0_buf[i] = CAllocAligned(SND_BUF_LEN * sizeof(SND_OUT_CONTAINER), 128, hda.hc);
|
||||
hda.ostr0_bdl[i].len = SND_BUF_LEN * sizeof(SND_OUT_CONTAINER);
|
||||
hda.ostr0_bdl[i].ctrl = 1;
|
||||
}
|
||||
|
||||
hda.istr0_bdl = CAllocAligned( HD_BDL_ENTRIES* sizeof(CHDBufDesc), 128, hda.hc);
|
||||
hda.istr0_bdl = CAllocAligned(HD_BDL_ENTRIES * sizeof(CHDBufDesc), 128, hda.hc);
|
||||
_d = hda.bar + ISTR0 + STRBDPL;
|
||||
*_d = hda.istr0_bdl(I64).u32[0];
|
||||
_d = hda.bar + ISTR0 + STRBDPU;
|
||||
*_d = hda.istr0_bdl(I64).u32[1];
|
||||
for (i = 0; i < 2; i++)
|
||||
{
|
||||
hda.istr0_bdl[i].buf = hda.istr0_buf[i] = CAllocAligned( SND_BUF_LEN* sizeof(SND_IN_CONTAINER), 128, hda.hc);
|
||||
hda.istr0_bdl[i].len = SND_BUF_LEN* sizeof(SND_IN_CONTAINER);
|
||||
hda.istr0_bdl[i].buf = hda.istr0_buf[i] = CAllocAligned(SND_BUF_LEN * sizeof(SND_IN_CONTAINER), 128, hda.hc);
|
||||
hda.istr0_bdl[i].len = SND_BUF_LEN * sizeof(SND_IN_CONTAINER);
|
||||
hda.istr0_bdl[i].ctrl = 1;
|
||||
}
|
||||
|
||||
|
|
@ -639,7 +671,7 @@ public Bool HDAudioInit(I64 hd_bus, I64 hd_dev, I64 hd_fun)
|
|||
_d = hda.bar + OSTR0 + STRLPIB;
|
||||
*_d = 0;
|
||||
_d = hda.bar + OSTR0 + STRCBL;
|
||||
*_d = HD_POS_BUF_MULTIPLES *SND_BUF_LEN* sizeof(SND_OUT_CONTAINER);
|
||||
*_d = HD_POS_BUF_MULTIPLES * SND_BUF_LEN * sizeof(SND_OUT_CONTAINER);
|
||||
_w = hda.bar + OSTR0 + STRLVI;
|
||||
*_w = 1; //last valid idx
|
||||
_w = hda.bar + OSTR0 + STRFMT;
|
||||
|
|
@ -648,7 +680,7 @@ public Bool HDAudioInit(I64 hd_bus, I64 hd_dev, I64 hd_fun)
|
|||
_d = hda.bar + ISTR0 + STRLPIB;
|
||||
*_d = 0;
|
||||
_d = hda.bar + ISTR0 + STRCBL;
|
||||
*_d = HD_POS_BUF_MULTIPLES *SND_BUF_LEN* sizeof(SND_IN_CONTAINER);
|
||||
*_d = HD_POS_BUF_MULTIPLES * SND_BUF_LEN * sizeof(SND_IN_CONTAINER);
|
||||
_w = hda.bar + ISTR0 + STRLVI;
|
||||
*_w = 1; //last valid idx
|
||||
_w = hda.bar + ISTR0 + STRFMT;
|
||||
|
|
@ -693,5 +725,4 @@ Bool HDAudioScan()
|
|||
|
||||
HDAudioScan;
|
||||
|
||||
#
|
||||
help_index ""
|
||||
#help_index ""
|
||||
Loading…
Reference in a new issue