mirror of
https://github.com/DigitalDevices/dddvb.git
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875 lines
27 KiB
C
875 lines
27 KiB
C
/*
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* ddbridge-mci.h: Digital Devices micro code interface
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*
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* Copyright (C) 2017-2018 Digital Devices GmbH
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* Marcus Metzler <mocm@metzlerbros.de>
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* Ralph Metzler <rjkm@metzlerbros.de>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* version 2 only, as published by the Free Software Foundation.
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*
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, point your browser to
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* http://www.gnu.org/copyleft/gpl.html
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*/
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#ifndef _DDBRIDGE_MCI_H_
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#define _DDBRIDGE_MCI_H_
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#define SX8_TSINPUT (0x280)
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#define MIC_CONTROL (0x500)
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#define MIC_PROGMEM_OLD (0x4000)
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#define MIC_PROGMEM_OLD_SIZE (0x4000)
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#define MIC_PROGMEM (0x8000)
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#define MIC_PROGMEM_SIZE (0x8000)
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#define MIC_DATAMEM (0x8000)
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#define MIC_DATAMEM_SIZE (0x2000)
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#define MIC_INTERFACE_IN (0x0600)
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#define MIC_INTERFACE_OUT (0x0680)
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#define MIC_INTERFACE_VER (0x06F0)
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#define MCI_COMMAND_SIZE (0x80)
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#define MCI_RESULT_SIZE (0x80)
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#define MCI_CONTROL_START_COMMAND (0x00000001)
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#define MCI_CONTROL_ENABLE_DONE_INTERRUPT (0x00000002)
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#define MCI_CONTROL_RESET (0x00008000)
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#define MCI_CONTROL_READY (0x00010000)
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#define SX8_TSCONFIG (0x280)
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#define SX8_TSCONFIG_MODE_MASK (0x00000003)
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#define SX8_TSCONFIG_MODE_OFF (0x00000000)
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#define SX8_TSCONFIG_MODE_NORMAL (0x00000001)
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#define SX8_TSCONFIG_MODE_IQ (0x00000003)
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/*
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* IQMode only vailable on MaxSX8 on a single tuner
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*
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* IQ_MODE_SAMPLES
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* sampling rate is 1550/24 MHz (64.583 MHz)
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* channel agc is frozen, to allow stitching the FFT results together
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*
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* IQ_MODE_VTM
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* sampling rate is the supplied symbolrate
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* channel agc is active
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*
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* in both cases down sampling is done with a RRC Filter (currently fixed to alpha = 0.05)
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* which causes some (ca 5%) aliasing at the edges from outside the spectrum
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*/
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#define SX8_TSCONFIG_TSHEADER (0x00000004)
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#define SX8_TSCONFIG_BURST (0x00000008)
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#define SX8_TSCONFIG_BURSTSIZE_MASK (0x00000030)
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#define SX8_TSCONFIG_BURSTSIZE_2K (0x00000000)
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#define SX8_TSCONFIG_BURSTSIZE_4K (0x00000010)
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#define SX8_TSCONFIG_BURSTSIZE_8K (0x00000020)
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#define SX8_TSCONFIG_BURSTSIZE_16K (0x00000030)
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/* additional TS input control bits on MaxSX8 DD01:0009 */
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#define TS_INPUT_CONTROL_SIZEMASK (0x00000030)
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#define TS_INPUT_CONTROL_SIZE188 (0x00000000)
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#define TS_INPUT_CONTROL_SIZE192 (0x00000010)
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#define TS_INPUT_CONTROL_SIZE196 (0x00000020)
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/********************************************************/
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#define MCI_DEMOD_STOPPED (0)
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#define MCI_DEMOD_WAIT_SIGNAL (2)
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#define MCI_DEMOD_TIMEOUT (14)
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#define MCI_DEMOD_LOCKED (15)
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#define SX8_DEMOD_IQ_MODE (1)
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#define SX8_DEMOD_WAIT_MATYPE (3)
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#define M4_DEMOD_WAIT_TS (6)
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#define M4_DEMOD_C2SCAN (16)
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#define MCI_STATUS_OK (0x00)
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#define MCI_STATUS_UNSUPPORTED (0x80)
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#define MCI_STATUS_INVALID_PARAMETER (0xFC)
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#define MCI_STATUS_RETRY (0xFD)
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#define MCI_STATUS_NOT_READY (0xFE)
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#define MCI_STATUS_ERROR (0xFF)
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#define MCI_CMD_STOP (0x01)
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#define MCI_CMD_GETSTATUS (0x02)
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#define MCI_CMD_GETSIGNALINFO (0x03)
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//#define MCI_CMD_RFPOWER (0x04)
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#define MCI_CMD_SEARCH_DVBS (0x10)
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#define MCI_CMD_SEARCH_ISDBS (0x11)
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#define MCI_CMD_SEARCH_DVBC (0x20)
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#define MCI_CMD_SEARCH_DVBT (0x21)
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#define MCI_CMD_SEARCH_DVBT2 (0x22)
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#define MCI_CMD_SEARCH_DVBC2 (0x23)
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#define MCI_CMD_SEARCH_ISDBT (0x24)
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#define MCI_CMD_SEARCH_ISDBC (0x25)
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#define MCI_CMD_SEARCH_J83B (0x26)
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#define MCI_CMD_GET_IQSYMBOL (0x30)
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#define MCI_BANDWIDTH_UNKNOWN (0)
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#define MCI_BANDWIDTH_1_7MHZ (1)
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#define MCI_BANDWIDTH_5MHZ (5)
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#define MCI_BANDWIDTH_6MHZ (6)
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#define MCI_BANDWIDTH_7MHZ (7)
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#define MCI_BANDWIDTH_8MHZ (8)
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#define SX8_CMD_INPUT_ENABLE (0x40)
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#define SX8_CMD_INPUT_DISABLE (0x41)
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#define SX8_CMD_START_IQ (0x42)
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#define SX8_CMD_STOP_IQ (0x43)
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#define SX8_CMD_ENABLE_IQOUTPUT (0x44)
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#define SX8_CMD_DISABLE_IQOUTPUT (0x45)
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#define M4_CMD_GET_L1INFO (0x50)
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#define M4_CMD_GET_IDS (0x51)
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#define M4_CMD_GET_DVBT_TPS (0x52)
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#define MCI_CMD_GET_BBHEADER (0x53)
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#define M4_CMD_GET_ISDBT_TMCC (0x54)
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#define M4_CMD_GET_ISDBS_TMCC (0x55)
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#define M4_CMD_GET_ISDBC_TSMF (0x56)
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#define M4_CMD_GET_BBHEADER (MCI_CMD_GET_BBHEADER)
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#define M4_L1INFO_SEL_PRE (0)
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#define M4_L1INFO_SEL_DSINFO (1)
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#define M4_L1INFO_SEL_PLPINFO (2)
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#define M4_L1INFO_SEL_PLPINFO_C (3)
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#define M4_L1INFO_SEL_SETID (0x80)
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#define MCI_BANDWIDTH_EXTENSION (0x80) // currently used only for J83B in Japan
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#define M4_MODE_DVBSX (2)
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#define M4_MODE_DVBC (3)
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#define M4_MODE_DVBT (4)
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#define M4_MODE_DVBT2 (5)
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#define M4_MODE_DVBC2 (6)
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#define M4_MODE_J83B (7)
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#define M4_MODE_ISDBT (8)
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#define M4_MODE_ISDBC (9)
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#define M4_MODE_ISDBS (10)
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#define M4_DVBC_CONSTELLATION_16QAM (0)
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#define M4_DVBC_CONSTELLATION_32QAM (1)
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#define M4_DVBC_CONSTELLATION_64QAM (2) // also valid for J83B and ISDB-C
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#define M4_DVBC_CONSTELLATION_128QAM (3)
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#define M4_DVBC_CONSTELLATION_256QAM (4) // also valid for J83B and ISDB-C
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#define M4_SIGNALINFO_FLAG_CHANGE (0x01)
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#define M4_SIGNALINFO_FLAG_EWS (0x02)
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#define SX8_ROLLOFF_35 0
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#define SX8_ROLLOFF_25 1
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#define SX8_ROLLOFF_20 2
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#define SX8_ROLLOFF_15 5
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#define SX8_ROLLOFF_10 3
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#define SX8_ROLLOFF_05 4
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#define MCI_SUCCESS(status) ((status & MCI_STATUS_UNSUPPORTED) == 0)
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/********************************************************/
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#define MOD_SETUP_CHANNELS (0x60)
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#define MOD_SETUP_OUTPUT (0x61)
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#define MOD_SETUP_STREAM (0x62)
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#define MOD_SETUP_FLAG_FIRST (0x01)
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#define MOD_SETUP_FLAG_LAST (0x02)
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#define MOD_SETUP_FLAG_VALID (0x80)
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#define MOD_STANDARD_GENERIC (0x00)
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#define MOD_STANDARD_DVBT_8 (0x01)
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#define MOD_STANDARD_DVBT_7 (0x02)
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#define MOD_STANDARD_DVBT_6 (0x03)
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#define MOD_CONNECTOR_OFF (0x00)
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#define MOD_CONNECTOR_F (0x01)
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#define MOD_CONNECTOR_SMA (0x02)
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#define MOD_UNIT_DBUV (0x00)
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#define MOD_UNIT_DBM (0x01)
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#define MOD_FORMAT_DEFAULT (0x00)
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#define MOD_FORMAT_IQ16 (0x01)
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#define MOD_FORMAT_IQ8 (0x02)
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#define MOD_FORMAT_IDX8 (0x03)
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#define MOD_FORMAT_TS (0x04)
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struct mod_setup_channels {
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u8 flags;
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u8 standard;
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u8 num_channels;
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u8 rsvd;
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u32 frequency;
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u32 offset; /* used only when Standard == 0 */
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u32 bandwidth; /* used only when Standard == 0 */
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};
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struct mod_setup_stream {
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u8 standard;
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u8 stream_format;
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u8 rsvd[2];
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u32 symbol_rate; /* only used when Standard doesn't define a fixed symbol rate */
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u8 fft_size; /* 0 = 2K, 1 = 8K (2K yet supported) */
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u8 guard_interval; /* 0 = 1/32, 1 = 1/16, 2 = 1/8, 3 = 1/4 (DVB-T Encoding) */
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u8 puncture_rate; /* 0 = 1/2, 1 = 2/3, 2 = 3/4, 3 = 5/6, 4 = 7/8 (DVB-T Encoding) */
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};
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struct mod_setup_output {
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u8 connector; /* 0 = OFF, 1 = F, 2 = SMA */
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u8 num_channels; /* max active channels, determines max power for each channel. */
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u8 unit; /* 0 = dBµV, 1 = dBm, */
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u8 rsvd;
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s16 channel_power;
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};
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/********************************************************/
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struct mci_command {
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union {
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u32 command_word;
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struct {
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u8 command;
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u8 tuner;
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u8 demod;
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u8 output;
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};
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struct {
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u8 mod_command;
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u8 mod_channel;
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u8 mod_stream;
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u8 mod_rsvd1;
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};
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};
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union {
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u32 params[31];
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struct {
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u8 flags; /* Bit 0: DVB-S Enabled, 1: DVB-S2 Enabled,
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5: ChannelBonding, 6: FrequencyRange, 7: InputStreamID */
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u8 s2_modulation_mask; /* Bit 0 : QPSK, 1: 8PSK/8APSK,
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2 : 16APSK, 3: 32APSK, 4: 64APSK,
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5: 128APSK, 6: 256APSK */
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u8 rsvd1;
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u8 retry;
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u32 frequency;
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u32 symbol_rate;
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u8 input_stream_id;
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u8 rsvd2[3];
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u32 scrambling_sequence_index;
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u32 frequency_range;
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u8 channel_bonding_config; /* Bit 7: IsSlave, Bit 5..4: MasterDemod,
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bit 0: Num channels - 2.
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(must be set on all channels to same value) */
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} dvbs2_search;
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struct {
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u8 flags; /* Bit 0: 0 = TSID is Transport Stream ID, 1 = TSID is relative stream number */
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u8 rsvd1[2];
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u8 retry;
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u32 frequency;
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u32 rsvd2;
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u16 rsvd3;
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u16 tsid;
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} isdbs_search;
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struct {
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u8 flags;
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u8 bandwidth;
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u8 rsvd1;
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u8 retry;
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u32 frequency;
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} dvbc_search;
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struct {
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u8 flags; /* Bit 0: LP Stream */
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u8 bandwidth;
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u8 rsvd1;
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u8 retry;
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u32 frequency;
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} dvbt_search;
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struct {
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u8 flags; /* Bit 0: T2 Lite Profile, 7: PLP, */
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u8 bandwidth;
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u8 rsvd1;
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u8 retry;
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u32 frequency;
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u32 reserved;
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u8 plp;
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u8 rsvd2[3];
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} dvbt2_search;
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struct {
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u8 flags;
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u8 bandwidth;
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u8 rsvd1;
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u8 retry;
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u32 frequency;
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u32 reserved;
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u8 plp;
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u8 data_slice;
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u8 rsvd2[2];
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} dvbc2_search;
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struct {
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u8 flags;
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u8 bandwidth;
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u8 rsvd1;
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u8 retry;
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u32 frequency;
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} isdbt_search;
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struct {
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u8 flags; /* Bit 0: 0 = TSID is Transport Stream ID, 1 = TSID is relative stream number */
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/* Bit 2..1: 0 = force single, 1 = force multi, 2 = auto detect */
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u8 bandwidth;
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u8 rsvd1;
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u8 retry;
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u32 frequency;
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u32 rsvd2;
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u16 onid;
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u16 tsid;
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} isdbc_search;
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struct {
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u8 flags;
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u8 bandwidth;
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u8 rsvd1;
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u8 retry;
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u32 frequency;
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} j83b_search;
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struct {
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u8 flags; // Bit 0 : 1 = short info (1st 4 Bytes)
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} get_signalinfo;
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struct {
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u8 tap;
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u8 rsvd;
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u16 point;
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} get_iq_symbol;
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struct {
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u8 flags; /* Bit 0 : 0 = VTM/SDR, 1 = SCAN,
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Bit 1: 1 = Disable AGC,
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Bit 2: 1 = Set Gain. */
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u8 roll_off;
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u8 rsvd1;
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u8 rsvd2;
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u32 frequency;
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u32 symbol_rate; /* Only in VTM/SDR mode, SCAN Mode uses exactly 1550/24 MSymbols/s.*/
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u8 gain; /* Gain in 0.25 dB Steps */
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/* Frequency, symbolrate and gain can be schanged while running */
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} sx8_start_iq;
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struct {
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u8 flags;
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/* Bit 0:1 Preamp Mode; 0 = Preamp AGC, 1 == Minimum (~ -17dB) ,
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2 = Medium, 3 = Maximum gain {~ 15dB}
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Bit 2: Bypass Input LNA (6 dB less gain) (Note this is after Preamp)
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Bit 4: Set RF Gain
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Bit 5: Freeze RF Gain (Turn AGC off at current gain, only when already enabled)
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Bit 7: Optimize RF Gain and freeze for FFT */
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u8 rf_gain; /* 0 .. 50 dB */
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} sx8_input_enable;
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struct {
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u8 offset; // Offset into list, must be multiple of 64
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u8 select; // 0 = Slices, 1 = PLPs (C2 Only)
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u8 data_slice; // DataSlice to get PLPList (C2 Only)
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} get_ids;
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struct {
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u8 select; // 0 = Base, 1 = DataSilce, 2 = PLP, Bit 7: Set new ID
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u8 id; // DataSliceID, PLPId
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} get_l1_info;
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struct {
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u8 select; // 0 = Data PLP, 1 = Common PLP, only DVB-T2 and DVB-C2
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} get_bb_header;
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struct mod_setup_channels mod_setup_channels[4];
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struct mod_setup_stream mod_setup_stream;
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struct mod_setup_output mod_setup_output;
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};
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};
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struct mci_result {
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union {
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u32 status_word;
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struct {
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u8 status;
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u8 mode;
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u16 time;
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};
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};
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union {
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u32 result[27];
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u8 result8[27 * 4];
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struct {
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u8 Rsvd0[3];
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u8 Flags;
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u32 frequency; // actual frequency in Hz
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u32 rsvd1;
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s16 channel_power; // channel power in dBm x 100
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s16 rsvd2;
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s16 signal_to_noise; // SNR in dB x 100, Note: negativ values are valid in DVB-S2
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s16 rsvd3;
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u32 rsvd4;
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u32 ber_numerator; /* Bit error rate: PreRS in DVB-S, PreBCH in DVB-S2X */
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u32 ber_denominator;
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u32 ber_rsvd1; // Place holder for modulation bit error rate
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u32 ber_rsvd2;
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} common_signal_info;
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struct {
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u8 standard; /* 1 = DVB-S, 2 = DVB-S2X */
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u8 pls_code; /* PLS code for DVB-S2/S2X, puncture rate for DVB-S */
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u8 roll_off; /* 2-0: rolloff, 7: spectrum inversion */
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u8 flags;
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u32 frequency; /* actual frequency in Hz */
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u32 symbol_rate; /* actual symbolrate in Hz */
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s16 channel_power; /* channel power in dBm x 100 */
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s16 band_power; /*/ band power in dBm x 100 */
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s16 signal_to_noise; /* SNR in dB x 100, Note: negativ values are valid in DVB-S2 */
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s16 rsvd2;
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u32 packet_errors; /* Counter for packet errors. (set to 0 on Start command) */
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u32 ber_numerator; /* Bit error rate: PreRS in DVB-S, PreBCH in DVB-S2X */
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u32 ber_denominator;
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} dvbs2_signal_info;
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struct {
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u8 modcod;
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u8 rsvd0[2];
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u8 flags; /* Bit 0: TMCC changed, Bit 1: EWS */
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u32 frequency; /* actual frequency in Hz */
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u32 symbol_rate; /* actual symbolrate in Hz */
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s16 channel_power; /* channel power in dBm x 100 */
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s16 band_power; /*/ band power in dBm x 100 */
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s16 signal_to_noise; /* SNR in dB x 100, Note: negativ values are valid in DVB-S2 */
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s16 rsvd2;
|
|
u32 packet_errors; /* Counter for packet errors. (set to 0 on Start command) */
|
|
u32 ber_numerator; /* Bit error rate: PreRS in DVB-S, PreBCH in DVB-S2X */
|
|
u32 ber_denominator;
|
|
} isdbs_signal_info;
|
|
|
|
struct {
|
|
u8 constellation;
|
|
u8 rsvd0[2];
|
|
u8 flags;
|
|
u32 frequency; /* actual frequency in Hz */
|
|
u32 symbol_rate; /* actual symbolrate in Hz */
|
|
s16 channel_power; /* channel power in dBm x 100 */
|
|
s16 band_power; /* band power in dBm x 100 */
|
|
s16 signal_to_noise; /* SNR in dB x 100, Note: negativ values are valid in DVB-S2 */
|
|
s16 rsvd2;
|
|
u32 packet_errors; /* Counter for packet errors. (set to 0 on Start command) */
|
|
u32 ber_numerator; /* Bit error rate: PreRS */
|
|
u32 ber_denominator;
|
|
} dvbc_signal_info;
|
|
|
|
struct {
|
|
u8 modulation1; // bit 7..6: Constellation, bit 5..3 Hierachy, bit 2..0 CodeRate High
|
|
u8 modulation2; // bit 7..5: CodeRate Low, bit 4..3 Guard Interval, bit 2..1 FFT Mode
|
|
u8 Rsvd0;
|
|
u8 Flags;
|
|
u32 frequency; /* actual frequency in Hz */
|
|
u32 rsvd1;
|
|
s16 channel_power; /* channel power in dBm x 100 */
|
|
s16 band_power; /* band power in dBm x 100 */
|
|
s16 signal_to_noise; /* SNR in dB x 100, Note: negativ values are valid in DVB-S2 */
|
|
s16 rsvd2;
|
|
u32 packet_errors; /* Counter for packet errors. (set to 0 on Start command) */
|
|
u32 ber_numerator; /* Bit error rate: PreRS */
|
|
u32 ber_denominator;
|
|
} dvbt_signal_info;
|
|
|
|
struct {
|
|
u8 rsvd0[3];
|
|
u8 flags;
|
|
u32 frequency; /* actual frequency in Hz */
|
|
u32 rsvd1;
|
|
s16 channel_power; /* channel power in dBm x 100 */
|
|
s16 band_power; /* band power in dBm x 100 */
|
|
s16 signal_to_noise; /* SNR in dB x 100, Note: negativ values are valid in DVB-S2 */
|
|
s16 rsvd2;
|
|
u32 packet_errors; /* Counter for packet errors. (set to 0 on Start command) */
|
|
u32 ber_numerator; /* Bit error rate: PreRS */
|
|
u32 ber_denominator;
|
|
} dvbt2_signal_info;
|
|
|
|
struct {
|
|
u8 rsvd0[3];
|
|
u8 flags;
|
|
|
|
u32 frequency; // actual frequency in Hz
|
|
u32 rsvd1; //
|
|
s16 channel_power; // channel power in dBm x 100
|
|
s16 band_power; // band power in dBm x 100
|
|
s16 signal_to_noise; // SNR in dB x 100, Note: negativ values are valid in DVB-S2
|
|
s16 rsvd2;
|
|
u32 packet_errors; // Counter for packet errors. (set to 0 on Start command)
|
|
u32 ber_numerator; // Bit error rate: PreBCH
|
|
u32 ber_denominator;
|
|
} dvbc2_signal_info;
|
|
|
|
struct {
|
|
u8 rsvd0[3];
|
|
u8 flags;
|
|
|
|
u32 frequency; // actual frequency in Hz
|
|
u32 rsvd1; //
|
|
s16 channel_power; // channel power in dBm x 100
|
|
s16 band_power; // band power in dBm x 100
|
|
s16 signal_to_noise; // SNR in dB x 100, Note: negativ values are valid in DVB-S2
|
|
s16 rsvd2;
|
|
u32 packet_errors; // Counter for packet errors. (set to 0 on Start command)
|
|
u32 ber_numerator; // Bit error rate: PreRS Segment A
|
|
u32 ber_denominator;
|
|
u32 ber_rsvd1; // Place holder for modulation bit error rate
|
|
u32 ber_rsvd2;
|
|
u32 ber_numeratorB; // Bit error rate: PreRS Segment B
|
|
u32 ber_numeratorC; // Bit error rate: PreRS Segment C
|
|
} isdbt_signal_info;
|
|
|
|
struct {
|
|
u8 Constellation;
|
|
u8 Rsvd0[2];
|
|
u8 Flags;
|
|
|
|
u32 Frequency; // actual frequency in Hz
|
|
u32 SymbolRate; // actual symbolrate in Hz
|
|
s16 ChannelPower; // channel power in dBm x 100
|
|
s16 BandPower; // band power in dBm x 100
|
|
s16 SignalToNoise; // SNR in dB x 100, Note: negativ values are valid in DVB-S2
|
|
s16 Rsvd2;
|
|
u32 PacketErrors; // Counter for packet errors. (set to 0 on Start command)
|
|
u32 BERNumerator; // Bit error rate: PreRS in DVB-S, PreBCH in DVB-S2X
|
|
u32 BERDenominator;
|
|
} ISDBC_SignalInfo;
|
|
|
|
struct {
|
|
u8 Constellation;
|
|
u8 Interleaving;
|
|
u8 Rsvd0;
|
|
u8 Flags;
|
|
|
|
u32 Frequency; // actual frequency in Hz
|
|
u32 SymbolRate; // actual symbolrate in Hz
|
|
s16 ChannelPower; // channel power in dBm x 100
|
|
s16 BandPower; // band power in dBm x 100
|
|
s16 SignalToNoise; // SNR in dB x 100, Note: negativ values are valid in DVB-S2
|
|
s16 Rsvd2;
|
|
u32 PacketErrors; // Counter for packet errors. (set to 0 on Start command)
|
|
u32 BERNumerator; // Bit error rate: PreRS in DVB-S, PreBCH in DVB-S2X
|
|
u32 BERDenominator;
|
|
} J83B_SignalInfo;
|
|
|
|
struct {
|
|
s16 i;
|
|
s16 q;
|
|
} iq_symbol;
|
|
|
|
struct {
|
|
u8 TPSInfo[7];
|
|
// uint16_t TPS_CellID; // Cell Identifier
|
|
} DVBT_TPSInfo;
|
|
|
|
struct {
|
|
struct {
|
|
u8 Type;
|
|
u8 BWExtension;
|
|
u8 S1;
|
|
u8 S2;
|
|
u8 L1RepetitionFlag;
|
|
u8 GuardInterval;
|
|
u8 PAPR;
|
|
u8 L1Mod;
|
|
u8 L1Cod;
|
|
u8 L1FECType;
|
|
u8 L1PostSize[3];
|
|
u8 L1PostInfoSize[3];
|
|
u8 PilotPattern;
|
|
u8 TXIDAvailabilty;
|
|
u8 CellID[2];
|
|
u8 NetworkID[2];
|
|
u8 T2SystemID[2];
|
|
u8 NumT2Frames;
|
|
u8 NumDataSymbols[2];
|
|
u8 RegenFlag;
|
|
u8 L1PostExtension;
|
|
u8 NumRF;
|
|
u8 CurrentRFIndex;
|
|
u8 T2Version_PostScrambled_BaseLite_Rsvd[2]; // 4,1,1,4 bit
|
|
u8 CRC32[4];
|
|
} DVBT2_L1Pre;
|
|
struct {
|
|
u8 SubSlicesPerFrame[2];
|
|
u8 NumPLP;
|
|
u8 NumAux;
|
|
u8 AuxConfigRFU;
|
|
u8 RFIndex;
|
|
u8 Frequency[4];
|
|
u8 FEFType;
|
|
u8 FEFLength[3];
|
|
u8 FEFInterval;
|
|
} DVBT2_L1Post;
|
|
} DVBT2_L1Info;
|
|
|
|
struct {
|
|
u8 PLPID;
|
|
u8 Type;
|
|
u8 PayloadType;
|
|
u8 FFFlag;
|
|
u8 FirstRFIndex;
|
|
u8 FirstFrameIndex;
|
|
u8 GroupID;
|
|
u8 Cod;
|
|
u8 Mod;
|
|
u8 Rotation;
|
|
u8 FECType;
|
|
u8 NumBlocksMax[2];
|
|
u8 FrameInterval;
|
|
u8 TimeILLength;
|
|
u8 TimeILType;
|
|
u8 InBandAFlag;
|
|
u8 InBandBFlag_Rsvd1_Mode_StaticFlag_StaticPaddingFlag[2]; // 1,11,2,1,1
|
|
} DVBT2_PLPInfo;
|
|
|
|
struct {
|
|
u8 NetworkID[2];
|
|
u8 C2SystemID[2];
|
|
u8 StartFrequency[3];
|
|
u8 C2BandWidth[2];
|
|
u8 GuardInterval;
|
|
u8 C2FrameLength[2];
|
|
u8 L1P2ChangeCounter;
|
|
u8 NumDataSlices;
|
|
u8 NumNotches;
|
|
struct {
|
|
u8 Start[2];
|
|
u8 Width[2];
|
|
u8 Reserved3;
|
|
} NotchData[15];
|
|
u8 ReservedTone;
|
|
u8 Reserved4[2]; // EWS 1 bit, C2_Version 4 bit, Rsvd 11 bit
|
|
} DVBC2_L1Part2;
|
|
|
|
struct {
|
|
u8 NumIDs;
|
|
u8 Offset;
|
|
u8 IDs[64];
|
|
} DVBC2_IDList;
|
|
|
|
struct {
|
|
u8 SliceID;
|
|
u8 TunePosition[2];
|
|
u8 OffsetLeft[2];
|
|
u8 OffsetRight[2];
|
|
u8 TIDepth;
|
|
u8 Type;
|
|
u8 FECHeaderType;
|
|
u8 ConstConf;
|
|
u8 LeftNotch;
|
|
u8 NumPLP;
|
|
u8 Reserved2;
|
|
} DVBC2_SliceInfo;
|
|
|
|
struct {
|
|
u8 PLPID;
|
|
u8 Bundled;
|
|
u8 Type;
|
|
u8 PayloadType;
|
|
u8 GroupID;
|
|
u8 Start[2];
|
|
u8 FECType;
|
|
u8 Mod;
|
|
u8 Cod;
|
|
u8 PSISIReprocessing;
|
|
u8 TransportstreamID[2];
|
|
u8 OrginalNetworkID[2];
|
|
u8 Reserved1;
|
|
} DVBC2_PLPInfo;
|
|
|
|
struct {
|
|
u8 Valid;
|
|
u8 MATYPE_1;
|
|
u8 MATYPE_2;
|
|
u8 UPL[2];
|
|
u8 DFL[2];
|
|
u8 SYNC;
|
|
u8 SYNCD[2];
|
|
u8 rsvd;
|
|
u8 ISSY[3];
|
|
u8 min_input_stream_id;
|
|
u8 max_input_stream_id;
|
|
} BBHeader;
|
|
|
|
struct {
|
|
u8 Mode; // FFT Mode 1,2,3
|
|
u8 GuardInterval; // 1/32, 1/16, 1/8, /14
|
|
u8 TMCCInfo[13]; // TMCC B20 - B121, byte 0 bit 7: B20, byte 12 bit 2: B121
|
|
} ISDBT_TMCCInfo;
|
|
|
|
struct {
|
|
u8 Change; // 5 bits, increments with every change
|
|
struct {
|
|
u8 ModCod; // 4 bits
|
|
u8 NumSlots; // 6 bits
|
|
} Mode[4];
|
|
u8 RelTSID[24]; // bit 6..4 Relative TSID for slot i*2 + 1, bit 2..0 Relative TSID for slot i*2 + 2
|
|
struct {
|
|
u8 highByte;
|
|
u8 lowByte;
|
|
} TSID[8];
|
|
u8 Flags; // Bit 5: EWS flag, bit 4: Site Diversity flag, bit 3..1: Site Diversity information, bit 0: Extension flag
|
|
u8 Extension[8]; // 61 bits, right aligned
|
|
} ISDBS_TMCCInfo;
|
|
};
|
|
u32 version[3];
|
|
u8 version_rsvd;
|
|
u8 version_major;
|
|
u8 version_minor;
|
|
u8 version_sub;
|
|
};
|
|
|
|
|
|
|
|
/* Helper Macros */
|
|
|
|
/* DVB-T2 L1-Pre Signalling Data ( ETSI EN 302 755 V1.4.1 Chapter 7.2.2 ) */
|
|
|
|
#define L1PRE_TYPE(p) ((p)[0] & 0xFF)
|
|
#define L1PRE_BWT_EXT(p) ((p)[1] & 0x01)
|
|
#define L1PRE_S1(p) ((p)[2] & 0x07)
|
|
#define L1PRE_S2(p) ((p)[3] & 0x0F)
|
|
#define L1PRE_L1_REPETITION_FLAG(p) ((p)[4] & 0x01)
|
|
#define L1PRE_GUARD_INTERVAL(p) ((p)[5] & 0x07)
|
|
#define L1PRE_PAPR(p) ((p)[6] & 0x0F)
|
|
#define L1PRE_L1_MOD(p) ((p)[7] & 0x0F)
|
|
#define L1PRE_L1_COD(p) ((p)[8] & 0x03)
|
|
#define L1PRE_L1_FEC_TYPE(p) ((p)[9] & 0x03)
|
|
#define L1PRE_L1_POST_SIZE(p) (((u32)((p)[10] & 0x03) << 16) | ((u32)(p)[11] << 8) | (p)[12])
|
|
#define L1PRE_L1_POST_INFO_SIZE(p) (((u32)((p)[13] & 0x03) << 16) | ((u32)(p)[14] << 8) | (p)[15])
|
|
#define L1PRE_PILOT_PATTERN(p) ((p)[16] & 0x0F)
|
|
#define L1PRE_TX_ID_AVAILABILITY(p) ((p)[17] & 0xFF)
|
|
#define L1PRE_CELL_ID(p) (((u16)(p)[18] << 8) | (p)[19])
|
|
#define L1PRE_NETWORK_ID(p) (((u16)(p)[20] << 8) | (p)[21])
|
|
#define L1PRE_T2_SYSTEM_ID(p) (((u16)(p)[22] << 8) | (p)[23])
|
|
#define L1PRE_NUM_T2_FRAMES(p) ((p)[24] & 0xFF)
|
|
#define L1PRE_NUM_DATA_SYMBOLS(p) (((u16)((p)[25] & 0x0F) << 8) | (p)[26])
|
|
#define L1PRE_REGEN_FLAG(p) ((p)[27] & 0x07)
|
|
#define L1PRE_L1_POST_EXTENSION(p) ((p)[28] & 0x01)
|
|
#define L1PRE_NUM_RF(p) ((p)[29] & 0x07)
|
|
#define L1PRE_CURRENT_RF_IDX(p) ((p)[30] & 0x07)
|
|
#define L1PRE_T2_VERSION(p) ((((p)[31] & 0x03) << 2) | (((p)[32] & 0xC0) >> 6))
|
|
#define L1PRE_L1_POST_SCRAMBLED(p) (((p)[32] & 0x20) >> 5)
|
|
#define L1PRE_T2_BASE_LITE(p) (((p)[32] & 0x10) >> 4)
|
|
|
|
|
|
/* DVB-T2 L1-Post Signalling Data ( ETSI EN 302 755 V1.4.1 Chapter 7.2.3 ) */
|
|
|
|
#define L1POST_SUB_SLICES_PER_FRAME(p) (((u16)(p)[0] & 0x7F) | (p)[1])
|
|
#define L1POST_NUM_PLP(p) ((p)[2] & 0xFF)
|
|
#define L1POST_NUM_AUX(p) ((p)[3] & 0x0F)
|
|
#define L1POST_AUX_CONFIG_RFU(p) ((p)[4] & 0xFF)
|
|
#define L1POST_RF_IDX(p) ((p)[5] & 0x07)
|
|
#define L1POST_FREQUENCY(p) (((u32)(p)[6] << 24) | ((u32)(p)[7] << 16) | ((u32)(p)[8] << 8) | (p)[9])
|
|
#define L1POST_FEF_TYPE(p) ((p)[10] & 0x0F)
|
|
#define L1POST_FEF_LENGTH(p) (((u32)(p)[11] << 16) | ((u32)(p)[12] << 8) | (p)[13])
|
|
#define L1POST_FEF_INTERVAL(p) ((p)[14] & 0xFF)
|
|
|
|
/* Repeated for each PLP, */
|
|
/* Hardware is restricted to retrieve only values for current data PLP and common PLP */
|
|
|
|
#define L1POST_PLP_ID(p) ((p)[0] & 0xFF)
|
|
#define L1POST_PLP_TYPE(p) ((p)[1] & 0x07)
|
|
#define L1POST_PLP_PAYLOAD_TYPE(p) ((p)[2] & 0x1F)
|
|
#define L1POST_FF_FLAG(p) ((p)[3] & 0x01)
|
|
#define L1POST_FIRST_RF_IDX(p) ((p)[4] & 0x07)
|
|
#define L1POST_FIRST_FRAME_IDX(p) ((p)[5] & 0xFF)
|
|
#define L1POST_PLP_GROUP_ID(p) ((p)[6] & 0xFF)
|
|
#define L1POST_PLP_COD(p) ((p)[7] & 0x07)
|
|
#define L1POST_PLP_MOD(p) ((p)[8] & 0x07)
|
|
#define L1POST_PLP_ROTATION(p) ((p)[9] & 0x01)
|
|
#define L1POST_PLP_FEC_TYPE(p) ((p)[10] & 0x03)
|
|
#define L1POST_PLP_NUM_BLOCKS_MAX(p) (((u16)((p)[11] & 0x03) << 8) | (p)[12])
|
|
#define L1POST_FRAME_INTERVAL(p) ((p)[13] & 0xFF)
|
|
#define L1POST_TIME_IL_LENGTH(p) ((p)[14] & 0xFF)
|
|
#define L1POST_TIME_IL_TYPE(p) ((p)[15] & 0x01)
|
|
#define L1POST_IN_BAND_A_FLAG(p) ((p)[16] & 0x01)
|
|
#define L1POST_IN_BAND_B_FLAG(p) (((p)[17] >> 7) & 0x01)
|
|
#define L1POST_RESERVED_1(p) (((u16)((p)[17] & 0x7F) << 4) | ((p)[18] & 0xF0) >> 4)
|
|
#define L1POST_PLP_MODE(p) (((p)[18] >> 2) & 0x03)
|
|
#define L1POST_STATIC_FLAG(p) (((p)[18] >> 1) & 0x01)
|
|
#define L1POST_STATIC_PADDING_FLAG(p) (((p)[18] >> 1) & 0x01)
|
|
|
|
#ifdef __KERNEL__
|
|
|
|
struct mci_base {
|
|
struct list_head mci_list;
|
|
void *key;
|
|
struct ddb_link *link;
|
|
// struct completion completion;
|
|
struct mutex tuner_lock;
|
|
// struct mutex mci_lock;
|
|
int count;
|
|
int type;
|
|
};
|
|
|
|
struct mci {
|
|
struct ddb_io *input;
|
|
struct mci_base *base;
|
|
struct dvb_frontend fe;
|
|
int nr;
|
|
int demod;
|
|
int tuner;
|
|
|
|
struct mci_result signal_info;
|
|
};
|
|
|
|
struct mci_cfg {
|
|
int type;
|
|
struct dvb_frontend_ops *fe_ops;
|
|
u32 base_size;
|
|
u32 state_size;
|
|
int (*init)(struct mci *mci);
|
|
int (*base_init)(struct mci_base *mci_base);
|
|
};
|
|
|
|
int ddb_mci_cmd(struct mci *state, struct mci_command *command, struct mci_result *result);
|
|
int ddb_mci_cmd_link(struct ddb_link *link, struct mci_command *command, struct mci_result *result);
|
|
int ddb_mci_get_status(struct mci *mci, struct mci_result *res);
|
|
int ddb_mci_get_snr(struct dvb_frontend *fe);
|
|
int ddb_mci_get_info(struct mci *mci);
|
|
int ddb_mci_get_strength(struct dvb_frontend *fe);
|
|
void ddb_mci_proc_info(struct mci *mci, struct dtv_frontend_properties *p);
|
|
int mci_init(struct ddb_link *link);
|
|
int mci_cmd_val(struct ddb_link *link, u32 cmd, u32 val);
|
|
|
|
extern struct mci_cfg ddb_max_sx8_cfg;
|
|
extern struct mci_cfg ddb_max_m4_cfg;
|
|
#endif
|
|
|
|
#endif
|