diff options
Diffstat (limited to 'drivers/staging/telephony/ixj.c')
| -rw-r--r-- | drivers/staging/telephony/ixj.c | 10571 |
1 files changed, 0 insertions, 10571 deletions
diff --git a/drivers/staging/telephony/ixj.c b/drivers/staging/telephony/ixj.c deleted file mode 100644 index 1cfa0b07d725..000000000000 --- a/drivers/staging/telephony/ixj.c +++ /dev/null @@ -1,10571 +0,0 @@ -/**************************************************************************** - * ixj.c - * - * Device Driver for Quicknet Technologies, Inc.'s Telephony cards - * including the Internet PhoneJACK, Internet PhoneJACK Lite, - * Internet PhoneJACK PCI, Internet LineJACK, Internet PhoneCARD and - * SmartCABLE - * - * (c) Copyright 1999-2001 Quicknet Technologies, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - * - * Author: Ed Okerson, <eokerson@quicknet.net> - * - * Contributors: Greg Herlein, <gherlein@quicknet.net> - * David W. Erhart, <derhart@quicknet.net> - * John Sellers, <jsellers@quicknet.net> - * Mike Preston, <mpreston@quicknet.net> - * - * Fixes: David Huggins-Daines, <dhd@cepstral.com> - * Fabio Ferrari, <fabio.ferrari@digitro.com.br> - * Artis Kugevics, <artis@mt.lv> - * Daniele Bellucci, <bellucda@tiscali.it> - * - * More information about the hardware related to this driver can be found - * at our website: http://www.quicknet.net - * - * IN NO EVENT SHALL QUICKNET TECHNOLOGIES, INC. BE LIABLE TO ANY PARTY FOR - * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT - * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF QUICKNET - * TECHNOLOGIES, INC. HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * QUICKNET TECHNOLOGIES, INC. SPECIFICALLY DISCLAIMS ANY WARRANTIES, - * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS - * ON AN "AS IS" BASIS, AND QUICKNET TECHNOLOGIES, INC. HAS NO OBLIGATION - * TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. - * - ***************************************************************************/ - -/* - * Revision 4.8 2003/07/09 19:39:00 Daniele Bellucci - * Audit some copy_*_user and minor cleanup. - * - * Revision 4.7 2001/08/13 06:19:33 craigs - * Added additional changes from Alan Cox and John Anderson for - * 2.2 to 2.4 cleanup and bounds checking - * - * Revision 4.6 2001/08/13 01:05:05 craigs - * Really fixed PHONE_QUERY_CODEC problem this time - * - * Revision 4.5 2001/08/13 00:11:03 craigs - * Fixed problem in handling of PHONE_QUERY_CODEC, thanks to Shane Anderson - * - * Revision 4.4 2001/08/07 07:58:12 craigs - * Changed back to three digit version numbers - * Added tagbuild target to allow automatic and easy tagging of versions - * - * Revision 4.3 2001/08/07 07:24:47 craigs - * Added ixj-ver.h to allow easy configuration management of driver - * Added display of version number in /prox/ixj - * - * Revision 4.2 2001/08/06 07:07:19 craigs - * Reverted IXJCTL_DSP_TYPE and IXJCTL_DSP_VERSION files to original - * behaviour of returning int rather than short * - * - * Revision 4.1 2001/08/05 00:17:37 craigs - * More changes for correct PCMCIA installation - * Start of changes for backward Linux compatibility - * - * Revision 4.0 2001/08/04 12:33:12 craigs - * New version using GNU autoconf - * - * Revision 3.105 2001/07/20 23:14:32 eokerson - * More work on CallerID generation when using ring cadences. - * - * Revision 3.104 2001/07/06 01:33:55 eokerson - * Some bugfixes from Robert Vojta <vojta@ipex.cz> and a few mods to the Makefile. - * - * Revision 3.103 2001/07/05 19:20:16 eokerson - * Updated HOWTO - * Changed mic gain to 30dB on Internet LineJACK mic/speaker port. - * - * Revision 3.102 2001/07/03 23:51:21 eokerson - * Un-mute mic on Internet LineJACK when in speakerphone mode. - * - * Revision 3.101 2001/07/02 19:26:56 eokerson - * Removed initialiazation of ixjdebug and ixj_convert_loaded so they will go in the .bss instead of the .data - * - * Revision 3.100 2001/07/02 19:18:27 eokerson - * Changed driver to make dynamic allocation possible. We now pass IXJ * between functions instead of array indexes. - * Fixed the way the POTS and PSTN ports interact during a PSTN call to allow local answering. - * Fixed speaker mode on Internet LineJACK. - * - * Revision 3.99 2001/05/09 14:11:16 eokerson - * Fixed kmalloc error in ixj_build_filter_cadence. Thanks David Chan <cat@waulogy.stanford.edu>. - * - * Revision 3.98 2001/05/08 19:55:33 eokerson - * Fixed POTS hookstate detection while it is connected to PSTN port. - * - * Revision 3.97 2001/05/08 00:01:04 eokerson - * Fixed kernel oops when sending caller ID data. - * - * Revision 3.96 2001/05/04 23:09:30 eokerson - * Now uses one kernel timer for each card, instead of one for the entire driver. - * - * Revision 3.95 2001/04/25 22:06:47 eokerson - * Fixed squawking at beginning of some G.723.1 calls. - * - * Revision 3.94 2001/04/03 23:42:00 eokerson - * Added linear volume ioctls - * Added raw filter load ioctl - * - * Revision 3.93 2001/02/27 01:00:06 eokerson - * Fixed blocking in CallerID. - * Reduced size of ixj structure for smaller driver footprint. - * - * Revision 3.92 2001/02/20 22:02:59 eokerson - * Fixed isapnp and pcmcia module compatibility for 2.4.x kernels. - * Improved PSTN ring detection. - * Fixed wink generation on POTS ports. - * - * Revision 3.91 2001/02/13 00:55:44 eokerson - * Turn AEC back on after changing frame sizes. - * - * Revision 3.90 2001/02/12 16:42:00 eokerson - * Added ALAW codec, thanks to Fabio Ferrari for the table based converters to make ALAW from ULAW. - * - * Revision 3.89 2001/02/12 15:41:16 eokerson - * Fix from Artis Kugevics - Tone gains were not being set correctly. - * - * Revision 3.88 2001/02/05 23:25:42 eokerson - * Fixed lockup bugs with deregister. - * - * Revision 3.87 2001/01/29 21:00:39 eokerson - * Fix from Fabio Ferrari <fabio.ferrari@digitro.com.br> to properly handle EAGAIN and EINTR during non-blocking write. - * Updated copyright date. - * - * Revision 3.86 2001/01/23 23:53:46 eokerson - * Fixes to G.729 compatibility. - * - * Revision 3.85 2001/01/23 21:30:36 eokerson - * Added verbage about cards supported. - * Removed commands that put the card in low power mode at some times that it should not be in low power mode. - * - * Revision 3.84 2001/01/22 23:32:10 eokerson - * Some bugfixes from David Huggins-Daines, <dhd@cepstral.com> and other cleanups. - * - * Revision 3.83 2001/01/19 14:51:41 eokerson - * Fixed ixj_WriteDSPCommand to decrement usage counter when command fails. - * - * Revision 3.82 2001/01/19 00:34:49 eokerson - * Added verbosity to write overlap errors. - * - * Revision 3.81 2001/01/18 23:56:54 eokerson - * Fixed PSTN line test functions. - * - * Revision 3.80 2001/01/18 22:29:27 eokerson - * Updated AEC/AGC values for different cards. - * - * Revision 3.79 2001/01/17 02:58:54 eokerson - * Fixed AEC reset after Caller ID. - * Fixed Codec lockup after Caller ID on Call Waiting when not using 30ms frames. - * - * Revision 3.78 2001/01/16 19:43:09 eokerson - * Added support for Linux 2.4.x kernels. - * - * Revision 3.77 2001/01/09 04:00:52 eokerson - * Linetest will now test the line, even if it has previously succeeded. - * - * Revision 3.76 2001/01/08 19:27:00 eokerson - * Fixed problem with standard cable on Internet PhoneCARD. - * - * Revision 3.75 2000/12/22 16:52:14 eokerson - * Modified to allow hookstate detection on the POTS port when the PSTN port is selected. - * - * Revision 3.74 2000/12/08 22:41:50 eokerson - * Added capability for G729B. - * - * Revision 3.73 2000/12/07 23:35:16 eokerson - * Added capability to have different ring pattern before CallerID data. - * Added hookstate checks in CallerID routines to stop FSK. - * - * Revision 3.72 2000/12/06 19:31:31 eokerson - * Modified signal behavior to only send one signal per event. - * - * Revision 3.71 2000/12/06 03:23:08 eokerson - * Fixed CallerID on Call Waiting. - * - * Revision 3.70 2000/12/04 21:29:37 eokerson - * Added checking to Smart Cable gain functions. - * - * Revision 3.69 2000/12/04 21:05:20 eokerson - * Changed ixjdebug levels. - * Added ioctls to change gains in Internet Phone CARD Smart Cable. - * - * Revision 3.68 2000/12/04 00:17:21 craigs - * Changed mixer voice gain to +6dB rather than 0dB - * - * Revision 3.67 2000/11/30 21:25:51 eokerson - * Fixed write signal errors. - * - * Revision 3.66 2000/11/29 22:42:44 eokerson - * Fixed PSTN ring detect problems. - * - * Revision 3.65 2000/11/29 07:31:55 craigs - * Added new 425Hz filter co-efficients - * Added card-specific DTMF prescaler initialisation - * - * Revision 3.64 2000/11/28 14:03:32 craigs - * Changed certain mixer initialisations to be 0dB rather than 12dB - * Added additional information to /proc/ixj - * - * Revision 3.63 2000/11/28 11:38:41 craigs - * Added display of AEC modes in AUTO and AGC mode - * - * Revision 3.62 2000/11/28 04:05:44 eokerson - * Improved PSTN ring detection routine. - * - * Revision 3.61 2000/11/27 21:53:12 eokerson - * Fixed flash detection. - * - * Revision 3.60 2000/11/27 15:57:29 eokerson - * More work on G.729 load routines. - * - * Revision 3.59 2000/11/25 21:55:12 eokerson - * Fixed errors in G.729 load routine. - * - * Revision 3.58 2000/11/25 04:08:29 eokerson - * Added board locks around G.729 and TS85 load routines. - * - * Revision 3.57 2000/11/24 05:35:17 craigs - * Added ability to retrieve mixer values on LineJACK - * Added complete initialisation of all mixer values at startup - * Fixed spelling mistake - * - * Revision 3.56 2000/11/23 02:52:11 robertj - * Added cvs change log keyword. - * Fixed bug in capabilities list when using G.729 module. - * - */ - -#include "ixj-ver.h" - -#define PERFMON_STATS -#define IXJDEBUG 0 -#define MAXRINGS 5 - -#include <linux/module.h> - -#include <linux/init.h> -#include <linux/sched.h> -#include <linux/kernel.h> /* printk() */ -#include <linux/fs.h> /* everything... */ -#include <linux/errno.h> /* error codes */ -#include <linux/slab.h> -#include <linux/mutex.h> -#include <linux/mm.h> -#include <linux/ioport.h> -#include <linux/interrupt.h> -#include <linux/proc_fs.h> -#include <linux/poll.h> -#include <linux/timer.h> -#include <linux/delay.h> -#include <linux/pci.h> - -#include <asm/io.h> -#include <asm/uaccess.h> - -#include <linux/isapnp.h> - -#include "ixj.h" - -#define TYPE(inode) (iminor(inode) >> 4) -#define NUM(inode) (iminor(inode) & 0xf) - -static DEFINE_MUTEX(ixj_mutex); -static int ixjdebug; -static int hertz = HZ; -static int samplerate = 100; - -module_param(ixjdebug, int, 0); - -static DEFINE_PCI_DEVICE_TABLE(ixj_pci_tbl) = { - { PCI_VENDOR_ID_QUICKNET, PCI_DEVICE_ID_QUICKNET_XJ, - PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, - { } -}; -MODULE_DEVICE_TABLE(pci, ixj_pci_tbl); - -/************************************************************************ -* -* ixjdebug meanings are now bit mapped instead of level based -* Values can be or'ed together to turn on multiple messages -* -* bit 0 (0x0001) = any failure -* bit 1 (0x0002) = general messages -* bit 2 (0x0004) = POTS ringing related -* bit 3 (0x0008) = PSTN events -* bit 4 (0x0010) = PSTN Cadence state details -* bit 5 (0x0020) = Tone detection triggers -* bit 6 (0x0040) = Tone detection cadence details -* bit 7 (0x0080) = ioctl tracking -* bit 8 (0x0100) = signal tracking -* bit 9 (0x0200) = CallerID generation details -* -************************************************************************/ - -#ifdef IXJ_DYN_ALLOC - -static IXJ *ixj[IXJMAX]; -#define get_ixj(b) ixj[(b)] - -/* - * Allocate a free IXJ device - */ - -static IXJ *ixj_alloc() -{ - for(cnt=0; cnt<IXJMAX; cnt++) - { - if(ixj[cnt] == NULL || !ixj[cnt]->DSPbase) - { - j = kmalloc(sizeof(IXJ), GFP_KERNEL); - if (j == NULL) - return NULL; - ixj[cnt] = j; - return j; - } - } - return NULL; -} - -static void ixj_fsk_free(IXJ *j) -{ - kfree(j->fskdata); - j->fskdata = NULL; -} - -static void ixj_fsk_alloc(IXJ *j) -{ - if(!j->fskdata) { - j->fskdata = kmalloc(8000, GFP_KERNEL); - if (!j->fskdata) { - if(ixjdebug & 0x0200) { - printk("IXJ phone%d - allocate failed\n", j->board); - } - return; - } else { - j->fsksize = 8000; - if(ixjdebug & 0x0200) { - printk("IXJ phone%d - allocate succeeded\n", j->board); - } - } - } -} - -#else - -static IXJ ixj[IXJMAX]; -#define get_ixj(b) (&ixj[(b)]) - -/* - * Allocate a free IXJ device - */ - -static IXJ *ixj_alloc(void) -{ - int cnt; - for(cnt=0; cnt<IXJMAX; cnt++) { - if(!ixj[cnt].DSPbase) - return &ixj[cnt]; - } - return NULL; -} - -static inline void ixj_fsk_free(IXJ *j) {;} - -static inline void ixj_fsk_alloc(IXJ *j) -{ - j->fsksize = 8000; -} - -#endif - -#ifdef PERFMON_STATS -#define ixj_perfmon(x) ((x)++) -#else -#define ixj_perfmon(x) do { } while(0) -#endif - -static int ixj_convert_loaded; - -static int ixj_WriteDSPCommand(unsigned short, IXJ *j); - -/************************************************************************ -* -* These are function definitions to allow external modules to register -* enhanced functionality call backs. -* -************************************************************************/ - -static int Stub(IXJ * J, unsigned long arg) -{ - return 0; -} - -static IXJ_REGFUNC ixj_PreRead = &Stub; -static IXJ_REGFUNC ixj_PostRead = &Stub; -static IXJ_REGFUNC ixj_PreWrite = &Stub; -static IXJ_REGFUNC ixj_PostWrite = &Stub; - -static void ixj_read_frame(IXJ *j); -static void ixj_write_frame(IXJ *j); -static void ixj_init_timer(IXJ *j); -static void ixj_add_timer(IXJ * j); -static void ixj_timeout(unsigned long ptr); -static int read_filters(IXJ *j); -static int LineMonitor(IXJ *j); -static int ixj_fasync(int fd, struct file *, int mode); -static int ixj_set_port(IXJ *j, int arg); -static int ixj_set_pots(IXJ *j, int arg); -static int ixj_hookstate(IXJ *j); -static int ixj_record_start(IXJ *j); -static void ixj_record_stop(IXJ *j); -static void set_rec_volume(IXJ *j, int volume); -static int get_rec_volume(IXJ *j); -static int set_rec_codec(IXJ *j, int rate); -static void ixj_vad(IXJ *j, int arg); -static int ixj_play_start(IXJ *j); -static void ixj_play_stop(IXJ *j); -static int ixj_set_tone_on(unsigned short arg, IXJ *j); -static int ixj_set_tone_off(unsigned short, IXJ *j); -static int ixj_play_tone(IXJ *j, char tone); -static void ixj_aec_start(IXJ *j, int level); -static int idle(IXJ *j); -static void ixj_ring_on(IXJ *j); -static void ixj_ring_off(IXJ *j); -static void aec_stop(IXJ *j); -static void ixj_ringback(IXJ *j); -static void ixj_busytone(IXJ *j); -static void ixj_dialtone(IXJ *j); -static void ixj_cpt_stop(IXJ *j); -static char daa_int_read(IXJ *j); -static char daa_CR_read(IXJ *j, int cr); -static int daa_set_mode(IXJ *j, int mode); -static int ixj_linetest(IXJ *j); -static int ixj_daa_write(IXJ *j); -static int ixj_daa_cid_read(IXJ *j); -static void DAA_Coeff_US(IXJ *j); -static void DAA_Coeff_UK(IXJ *j); -static void DAA_Coeff_France(IXJ *j); -static void DAA_Coeff_Germany(IXJ *j); -static void DAA_Coeff_Australia(IXJ *j); -static void DAA_Coeff_Japan(IXJ *j); -static int ixj_init_filter(IXJ *j, IXJ_FILTER * jf); -static int ixj_init_filter_raw(IXJ *j, IXJ_FILTER_RAW * jfr); -static int ixj_init_tone(IXJ *j, IXJ_TONE * ti); -static int ixj_build_cadence(IXJ *j, IXJ_CADENCE __user * cp); -static int ixj_build_filter_cadence(IXJ *j, IXJ_FILTER_CADENCE __user * cp); -/* Serial Control Interface funtions */ -static int SCI_Control(IXJ *j, int control); -static int SCI_Prepare(IXJ *j); -static int SCI_WaitHighSCI(IXJ *j); -static int SCI_WaitLowSCI(IXJ *j); -static DWORD PCIEE_GetSerialNumber(WORD wAddress); -static int ixj_PCcontrol_wait(IXJ *j); -static void ixj_pre_cid(IXJ *j); -static void ixj_write_cid(IXJ *j); -static void ixj_write_cid_bit(IXJ *j, int bit); -static int set_base_frame(IXJ *j, int size); -static int set_play_codec(IXJ *j, int rate); -static void set_rec_depth(IXJ *j, int depth); -static int ixj_mixer(long val, IXJ *j); - -/************************************************************************ -CT8020/CT8021 Host Programmers Model -Host address Function Access -DSPbase + -0-1 Aux Software Status Register (reserved) Read Only -2-3 Software Status Register Read Only -4-5 Aux Software Control Register (reserved) Read Write -6-7 Software Control Register Read Write -8-9 Hardware Status Register Read Only -A-B Hardware Control Register Read Write -C-D Host Transmit (Write) Data Buffer Access Port (buffer input)Write Only -E-F Host Receive (Read) Data Buffer Access Port (buffer input) Read Only -************************************************************************/ - -static inline void ixj_read_HSR(IXJ *j) -{ - j->hsr.bytes.low = inb_p(j->DSPbase + 8); - j->hsr.bytes.high = inb_p(j->DSPbase + 9); -} - -static inline int IsControlReady(IXJ *j) -{ - ixj_read_HSR(j); - return j->hsr.bits.controlrdy ? 1 : 0; -} - -static inline int IsPCControlReady(IXJ *j) -{ - j->pccr1.byte = inb_p(j->XILINXbase + 3); - return j->pccr1.bits.crr ? 1 : 0; -} - -static inline int IsStatusReady(IXJ *j) -{ - ixj_read_HSR(j); - return j->hsr.bits.statusrdy ? 1 : 0; -} - -static inline int IsRxReady(IXJ *j) -{ - ixj_read_HSR(j); - ixj_perfmon(j->rxreadycheck); - return j->hsr.bits.rxrdy ? 1 : 0; -} - -static inline int IsTxReady(IXJ *j) -{ - ixj_read_HSR(j); - ixj_perfmon(j->txreadycheck); - return j->hsr.bits.txrdy ? 1 : 0; -} - -static inline void set_play_volume(IXJ *j, int volume) -{ - if (ixjdebug & 0x0002) - printk(KERN_INFO "IXJ: /dev/phone%d Setting Play Volume to 0x%4.4x\n", j->board, volume); - ixj_WriteDSPCommand(0xCF02, j); - ixj_WriteDSPCommand(volume, j); -} - -static int set_play_volume_linear(IXJ *j, int volume) -{ - int newvolume, dspplaymax; - - if (ixjdebug & 0x0002) - printk(KERN_INFO "IXJ: /dev/phone %d Setting Linear Play Volume to 0x%4.4x\n", j->board, volume); - if(volume > 100 || volume < 0) { - return -1; - } - - /* This should normalize the perceived volumes between the different cards caused by differences in the hardware */ - switch (j->cardtype) { - case QTI_PHONEJACK: - dspplaymax = 0x380; - break; - case QTI_LINEJACK: - if(j->port == PORT_PSTN) { - dspplaymax = 0x48; - } else { - dspplaymax = 0x100; - } - break; - case QTI_PHONEJACK_LITE: - dspplaymax = 0x380; - break; - case QTI_PHONEJACK_PCI: - dspplaymax = 0x6C; - break; - case QTI_PHONECARD: - dspplaymax = 0x50; - break; - default: - return -1; - } - newvolume = (dspplaymax * volume) / 100; - set_play_volume(j, newvolume); - return 0; -} - -static inline void set_play_depth(IXJ *j, int depth) -{ - if (depth > 60) - depth = 60; - if (depth < 0) - depth = 0; - ixj_WriteDSPCommand(0x5280 + depth, j); -} - -static inline int get_play_volume(IXJ *j) -{ - ixj_WriteDSPCommand(0xCF00, j); - return j->ssr.high << 8 | j->ssr.low; -} - -static int get_play_volume_linear(IXJ *j) -{ - int volume, newvolume, dspplaymax; - - /* This should normalize the perceived volumes between the different cards caused by differences in the hardware */ - switch (j->cardtype) { - case QTI_PHONEJACK: - dspplaymax = 0x380; - break; - case QTI_LINEJACK: - if(j->port == PORT_PSTN) { - dspplaymax = 0x48; - } else { - dspplaymax = 0x100; - } - break; - case QTI_PHONEJACK_LITE: - dspplaymax = 0x380; - break; - case QTI_PHONEJACK_PCI: - dspplaymax = 0x6C; - break; - case QTI_PHONECARD: - dspplaymax = 100; - break; - default: - return -1; - } - volume = get_play_volume(j); - newvolume = (volume * 100) / dspplaymax; - if(newvolume > 100) - newvolume = 100; - return newvolume; -} - -static inline BYTE SLIC_GetState(IXJ *j) -{ - if (j->cardtype == QTI_PHONECARD) { - j->pccr1.byte = 0; - j->psccr.bits.dev = 3; - j->psccr.bits.rw = 1; - outw_p(j->psccr.byte << 8, j->XILINXbase + 0x00); - ixj_PCcontrol_wait(j); - j->pslic.byte = inw_p(j->XILINXbase + 0x00) & 0xFF; - ixj_PCcontrol_wait(j); - if (j->pslic.bits.powerdown) - return PLD_SLIC_STATE_OC; - else if (!j->pslic.bits.ring0 && !j->pslic.bits.ring1) - return PLD_SLIC_STATE_ACTIVE; - else - return PLD_SLIC_STATE_RINGING; - } else { - j->pld_slicr.byte = inb_p(j->XILINXbase + 0x01); - } - return j->pld_slicr.bits.state; -} - -static bool SLIC_SetState(BYTE byState, IXJ *j) -{ - bool fRetVal = false; - - if (j->cardtype == QTI_PHONECARD) { - if (j->flags.pcmciasct) { - switch (byState) { - case PLD_SLIC_STATE_TIPOPEN: - case PLD_SLIC_STATE_OC: - j->pslic.bits.powerdown = 1; - j->pslic.bits.ring0 = j->pslic.bits.ring1 = 0; - fRetVal = true; - break; - case PLD_SLIC_STATE_RINGING: - if (j->readers || j->writers) { - j->pslic.bits.powerdown = 0; - j->pslic.bits.ring0 = 1; - j->pslic.bits.ring1 = 0; - fRetVal = true; - } - break; - case PLD_SLIC_STATE_OHT: /* On-hook transmit */ - - case PLD_SLIC_STATE_STANDBY: - case PLD_SLIC_STATE_ACTIVE: - if (j->readers || j->writers) { - j->pslic.bits.powerdown = 0; - } else { - j->pslic.bits.powerdown = 1; - } - j->pslic.bits.ring0 = j->pslic.bits.ring1 = 0; - fRetVal = true; - break; - case PLD_SLIC_STATE_APR: /* Active polarity reversal */ - - case PLD_SLIC_STATE_OHTPR: /* OHT polarity reversal */ - - default: - fRetVal = false; - break; - } - j->psccr.bits.dev = 3; - j->psccr.bits.rw = 0; - outw_p(j->psccr.byte << 8 | j->pslic.byte, j->XILINXbase + 0x00); - ixj_PCcontrol_wait(j); - } - } else { - /* Set the C1, C2, C3 & B2EN signals. */ - switch (byState) { - case PLD_SLIC_STATE_OC: - j->pld_slicw.bits.c1 = 0; - j->pld_slicw.bits.c2 = 0; - j->pld_slicw.bits.c3 = 0; - j->pld_slicw.bits.b2en = 0; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - fRetVal = true; - break; - case PLD_SLIC_STATE_RINGING: - j->pld_slicw.bits.c1 = 1; - j->pld_slicw.bits.c2 = 0; - j->pld_slicw.bits.c3 = 0; - j->pld_slicw.bits.b2en = 1; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - fRetVal = true; - break; - case PLD_SLIC_STATE_ACTIVE: - j->pld_slicw.bits.c1 = 0; - j->pld_slicw.bits.c2 = 1; - j->pld_slicw.bits.c3 = 0; - j->pld_slicw.bits.b2en = 0; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - fRetVal = true; - break; - case PLD_SLIC_STATE_OHT: /* On-hook transmit */ - - j->pld_slicw.bits.c1 = 1; - j->pld_slicw.bits.c2 = 1; - j->pld_slicw.bits.c3 = 0; - j->pld_slicw.bits.b2en = 0; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - fRetVal = true; - break; - case PLD_SLIC_STATE_TIPOPEN: - j->pld_slicw.bits.c1 = 0; - j->pld_slicw.bits.c2 = 0; - j->pld_slicw.bits.c3 = 1; - j->pld_slicw.bits.b2en = 0; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - fRetVal = true; - break; - case PLD_SLIC_STATE_STANDBY: - j->pld_slicw.bits.c1 = 1; - j->pld_slicw.bits.c2 = 0; - j->pld_slicw.bits.c3 = 1; - j->pld_slicw.bits.b2en = 1; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - fRetVal = true; - break; - case PLD_SLIC_STATE_APR: /* Active polarity reversal */ - - j->pld_slicw.bits.c1 = 0; - j->pld_slicw.bits.c2 = 1; - j->pld_slicw.bits.c3 = 1; - j->pld_slicw.bits.b2en = 0; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - fRetVal = true; - break; - case PLD_SLIC_STATE_OHTPR: /* OHT polarity reversal */ - - j->pld_slicw.bits.c1 = 1; - j->pld_slicw.bits.c2 = 1; - j->pld_slicw.bits.c3 = 1; - j->pld_slicw.bits.b2en = 0; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - fRetVal = true; - break; - default: - fRetVal = false; - break; - } - } - - return fRetVal; -} - -static int ixj_wink(IXJ *j) -{ - BYTE slicnow; - - slicnow = SLIC_GetState(j); - - j->pots_winkstart = jiffies; - SLIC_SetState(PLD_SLIC_STATE_OC, j); - - msleep(jiffies_to_msecs(j->winktime)); - - SLIC_SetState(slicnow, j); - return 0; -} - -static void ixj_init_timer(IXJ *j) -{ - init_timer(&j->timer); - j->timer.function = ixj_timeout; - j->timer.data = (unsigned long)j; -} - -static void ixj_add_timer(IXJ *j) -{ - j->timer.expires = jiffies + (hertz / samplerate); - add_timer(&j->timer); -} - -static void ixj_tone_timeout(IXJ *j) -{ - IXJ_TONE ti; - - j->tone_state++; - if (j->tone_state == 3) { - j->tone_state = 0; - if (j->cadence_t) { - j->tone_cadence_state++; - if (j->tone_cadence_state >= j->cadence_t->elements_used) { - switch (j->cadence_t->termination) { - case PLAY_ONCE: - ixj_cpt_stop(j); - break; - case REPEAT_LAST_ELEMENT: - j->tone_cadence_state--; - ixj_play_tone(j, j->cadence_t->ce[j->tone_cadence_state].index); - break; - case REPEAT_ALL: - j->tone_cadence_state = 0; - if (j->cadence_t->ce[j->tone_cadence_state].freq0) { - ti.tone_index = j->cadence_t->ce[j->tone_cadence_state].index; - ti.freq0 = j->cadence_t->ce[j->tone_cadence_state].freq0; - ti.gain0 = j->cadence_t->ce[j->tone_cadence_state].gain0; - ti.freq1 = j->cadence_t->ce[j->tone_cadence_state].freq1; - ti.gain1 = j->cadence_t->ce[j->tone_cadence_state].gain1; - ixj_init_tone(j, &ti); - } - ixj_set_tone_on(j->cadence_t->ce[0].tone_on_time, j); - ixj_set_tone_off(j->cadence_t->ce[0].tone_off_time, j); - ixj_play_tone(j, j->cadence_t->ce[0].index); - break; - } - } else { - if (j->cadence_t->ce[j->tone_cadence_state].gain0) { - ti.tone_index = j->cadence_t->ce[j->tone_cadence_state].index; - ti.freq0 = j->cadence_t->ce[j->tone_cadence_state].freq0; - ti.gain0 = j->cadence_t->ce[j->tone_cadence_state].gain0; - ti.freq1 = j->cadence_t->ce[j->tone_cadence_state].freq1; - ti.gain1 = j->cadence_t->ce[j->tone_cadence_state].gain1; - ixj_init_tone(j, &ti); - } - ixj_set_tone_on(j->cadence_t->ce[j->tone_cadence_state].tone_on_time, j); - ixj_set_tone_off(j->cadence_t->ce[j->tone_cadence_state].tone_off_time, j); - ixj_play_tone(j, j->cadence_t->ce[j->tone_cadence_state].index); - } - } - } -} - -static inline void ixj_kill_fasync(IXJ *j, IXJ_SIGEVENT event, int dir) -{ - if(j->ixj_signals[event]) { - if(ixjdebug & 0x0100) - printk("Sending signal for event %d\n", event); - /* Send apps notice of change */ - /* see config.h for macro definition */ - kill_fasync(&(j->async_queue), j->ixj_signals[event], dir); - } -} - -static void ixj_pstn_state(IXJ *j) -{ - int var; - union XOPXR0 XR0, daaint; - - var = 10; - - XR0.reg = j->m_DAAShadowRegs.XOP_REGS.XOP.xr0.reg; - daaint.reg = 0; - XR0.bitreg.RMR = j->m_DAAShadowRegs.SOP_REGS.SOP.cr1.bitreg.RMR; - - j->pld_scrr.byte = inb_p(j->XILINXbase); - if (j->pld_scrr.bits.daaflag) { - daa_int_read(j); - if(j->m_DAAShadowRegs.XOP_REGS.XOP.xr0.bitreg.RING) { - if(time_after(jiffies, j->pstn_sleeptil) && !(j->flags.pots_pstn && j->hookstate)) { - daaint.bitreg.RING = 1; - if(ixjdebug & 0x0008) { - printk(KERN_INFO "IXJ DAA Ring Interrupt /dev/phone%d at %ld\n", j->board, jiffies); - } - } else { - daa_set_mode(j, SOP_PU_RESET); - } - } - if(j->m_DAAShadowRegs.XOP_REGS.XOP.xr0.bitreg.Caller_ID) { - daaint.bitreg.Caller_ID = 1; - j->pstn_cid_intr = 1; - j->pstn_cid_received = jiffies; - if(ixjdebug & 0x0008) { - printk(KERN_INFO "IXJ DAA Caller_ID Interrupt /dev/phone%d at %ld\n", j->board, jiffies); - } - } - if(j->m_DAAShadowRegs.XOP_REGS.XOP.xr0.bitreg.Cadence) { - daaint.bitreg.Cadence = 1; - if(ixjdebug & 0x0008) { - printk(KERN_INFO "IXJ DAA Cadence Interrupt /dev/phone%d at %ld\n", j->board, jiffies); - } - } - if(j->m_DAAShadowRegs.XOP_REGS.XOP.xr0.bitreg.VDD_OK != XR0.bitreg.VDD_OK) { - daaint.bitreg.VDD_OK = 1; - daaint.bitreg.SI_0 = j->m_DAAShadowRegs.XOP_REGS.XOP.xr0.bitreg.VDD_OK; - } - } - daa_CR_read(j, 1); - if(j->m_DAAShadowRegs.SOP_REGS.SOP.cr1.bitreg.RMR != XR0.bitreg.RMR && time_after(jiffies, j->pstn_sleeptil) && !(j->flags.pots_pstn && j->hookstate)) { - daaint.bitreg.RMR = 1; - daaint.bitreg.SI_1 = j->m_DAAShadowRegs.SOP_REGS.SOP.cr1.bitreg.RMR; - if(ixjdebug & 0x0008) { - printk(KERN_INFO "IXJ DAA RMR /dev/phone%d was %s for %ld\n", j->board, XR0.bitreg.RMR?"on":"off", jiffies - j->pstn_last_rmr); - } - j->pstn_prev_rmr = j->pstn_last_rmr; - j->pstn_last_rmr = jiffies; - } - switch(j->daa_mode) { - case SOP_PU_SLEEP: - if (daaint.bitreg.RING) { - if (!j->flags.pstn_ringing) { - if (j->daa_mode != SOP_PU_RINGING) { - j->pstn_ring_int = jiffies; - daa_set_mode(j, SOP_PU_RINGING); - } - } - } - break; - case SOP_PU_RINGING: - if (daaint.bitreg.RMR) { - if (ixjdebug & 0x0008) { - printk(KERN_INFO "IXJ Ring Cadence a state = %d /dev/phone%d at %ld\n", j->cadence_f[4].state, j->board, jiffies); - } - if (daaint.bitreg.SI_1) { /* Rising edge of RMR */ - j->flags.pstn_rmr = 1; - j->pstn_ring_start = jiffies; - j->pstn_ring_stop = 0; - j->ex.bits.pstn_ring = 0; - if (j->cadence_f[4].state == 0) { - j->cadence_f[4].state = 1; - j->cadence_f[4].on1min = jiffies + (long)((j->cadence_f[4].on1 * hertz * (100 - var)) / 10000); - j->cadence_f[4].on1dot = jiffies + (long)((j->cadence_f[4].on1 * hertz * (100)) / 10000); - j->cadence_f[4].on1max = jiffies + (long)((j->cadence_f[4].on1 * hertz * (100 + var)) / 10000); - } else if (j->cadence_f[4].state == 2) { - if((time_after(jiffies, j->cadence_f[4].off1min) && - time_before(jiffies, j->cadence_f[4].off1max))) { - if (j->cadence_f[4].on2) { - j->cadence_f[4].state = 3; - j->cadence_f[4].on2min = jiffies + (long)((j->cadence_f[4].on2 * (hertz * (100 - var)) / 10000)); - j->cadence_f[4].on2dot = jiffies + (long)((j->cadence_f[4].on2 * (hertz * (100)) / 10000)); - j->cadence_f[4].on2max = jiffies + (long)((j->cadence_f[4].on2 * (hertz * (100 + var)) / 10000)); - } else { - j->cadence_f[4].state = 7; - } - } else { - if (ixjdebug & 0x0008) { - printk(KERN_INFO "IXJ Ring Cadence fail state = %d /dev/phone%d at %ld should be %d\n", - j->cadence_f[4].state, j->board, jiffies - j->pstn_prev_rmr, - j->cadence_f[4].off1); - } - j->cadence_f[4].state = 0; - } - } else if (j->cadence_f[4].state == 4) { - if((time_after(jiffies, j->cadence_f[4].off2min) && - time_before(jiffies, j->cadence_f[4].off2max))) { - if (j->cadence_f[4].on3) { - j->cadence_f[4].state = 5; - j->cadence_f[4].on3min = jiffies + (long)((j->cadence_f[4].on3 * (hertz * (100 - var)) / 10000)); - j->cadence_f[4].on3dot = jiffies + (long)((j->cadence_f[4].on3 * (hertz * (100)) / 10000)); - j->cadence_f[4].on3max = jiffies + (long)((j->cadence_f[4].on3 * (hertz * (100 + var)) / 10000)); - } else { - j->cadence_f[4].state = 7; - } - } else { - if (ixjdebug & 0x0008) { - printk(KERN_INFO "IXJ Ring Cadence fail state = %d /dev/phone%d at %ld should be %d\n", - j->cadence_f[4].state, j->board, jiffies - j->pstn_prev_rmr, - j->cadence_f[4].off2); - } - j->cadence_f[4].state = 0; - } - } else if (j->cadence_f[4].state == 6) { - if((time_after(jiffies, j->cadence_f[4].off3min) && - time_before(jiffies, j->cadence_f[4].off3max))) { - j->cadence_f[4].state = 7; - } else { - if (ixjdebug & 0x0008) { - printk(KERN_INFO "IXJ Ring Cadence fail state = %d /dev/phone%d at %ld should be %d\n", - j->cadence_f[4].state, j->board, jiffies - j->pstn_prev_rmr, - j->cadence_f[4].off3); - } - j->cadence_f[4].state = 0; - } - } else { - j->cadence_f[4].state = 0; - } - } else { /* Falling edge of RMR */ - j->pstn_ring_start = 0; - j->pstn_ring_stop = jiffies; - if (j->cadence_f[4].state == 1) { - if(!j->cadence_f[4].on1) { - j->cadence_f[4].state = 7; - } else if((time_after(jiffies, j->cadence_f[4].on1min) && - time_before(jiffies, j->cadence_f[4].on1max))) { - if (j->cadence_f[4].off1) { - j->cadence_f[4].state = 2; - j->cadence_f[4].off1min = jiffies + (long)((j->cadence_f[4].off1 * (hertz * (100 - var)) / 10000)); - j->cadence_f[4].off1dot = jiffies + (long)((j->cadence_f[4].off1 * (hertz * (100)) / 10000)); - j->cadence_f[4].off1max = jiffies + (long)((j->cadence_f[4].off1 * (hertz * (100 + var)) / 10000)); - } else { - j->cadence_f[4].state = 7; - } - } else { - if (ixjdebug & 0x0008) { - printk(KERN_INFO "IXJ Ring Cadence fail state = %d /dev/phone%d at %ld should be %d\n", - j->cadence_f[4].state, j->board, jiffies - j->pstn_prev_rmr, - j->cadence_f[4].on1); - } - j->cadence_f[4].state = 0; - } - } else if (j->cadence_f[4].state == 3) { - if((time_after(jiffies, j->cadence_f[4].on2min) && - time_before(jiffies, j->cadence_f[4].on2max))) { - if (j->cadence_f[4].off2) { - j->cadence_f[4].state = 4; - j->cadence_f[4].off2min = jiffies + (long)((j->cadence_f[4].off2 * (hertz * (100 - var)) / 10000)); - j->cadence_f[4].off2dot = jiffies + (long)((j->cadence_f[4].off2 * (hertz * (100)) / 10000)); - j->cadence_f[4].off2max = jiffies + (long)((j->cadence_f[4].off2 * (hertz * (100 + var)) / 10000)); - } else { - j->cadence_f[4].state = 7; - } - } else { - if (ixjdebug & 0x0008) { - printk(KERN_INFO "IXJ Ring Cadence fail state = %d /dev/phone%d at %ld should be %d\n", - j->cadence_f[4].state, j->board, jiffies - j->pstn_prev_rmr, - j->cadence_f[4].on2); - } - j->cadence_f[4].state = 0; - } - } else if (j->cadence_f[4].state == 5) { - if((time_after(jiffies, j->cadence_f[4].on3min) && - time_before(jiffies, j->cadence_f[4].on3max))) { - if (j->cadence_f[4].off3) { - j->cadence_f[4].state = 6; - j->cadence_f[4].off3min = jiffies + (long)((j->cadence_f[4].off3 * (hertz * (100 - var)) / 10000)); - j->cadence_f[4].off3dot = jiffies + (long)((j->cadence_f[4].off3 * (hertz * (100)) / 10000)); - j->cadence_f[4].off3max = jiffies + (long)((j->cadence_f[4].off3 * (hertz * (100 + var)) / 10000)); - } else { - j->cadence_f[4].state = 7; - } - } else { - j->cadence_f[4].state = 0; - } - } else { - if (ixjdebug & 0x0008) { - printk(KERN_INFO "IXJ Ring Cadence fail state = %d /dev/phone%d at %ld should be %d\n", - j->cadence_f[4].state, j->board, jiffies - j->pstn_prev_rmr, - j->cadence_f[4].on3); - } - j->cadence_f[4].state = 0; - } - } - if (ixjdebug & 0x0010) { - printk(KERN_INFO "IXJ Ring Cadence b state = %d /dev/phone%d at %ld\n", j->cadence_f[4].state, j->board, jiffies); - } - if (ixjdebug & 0x0010) { - switch(j->cadence_f[4].state) { - case 1: - printk(KERN_INFO "IXJ /dev/phone%d Next Ring Cadence state at %u min %ld - %ld - max %ld\n", j->board, - j->cadence_f[4].on1, j->cadence_f[4].on1min, j->cadence_f[4].on1dot, j->cadence_f[4].on1max); - break; - case 2: - printk(KERN_INFO "IXJ /dev/phone%d Next Ring Cadence state at %u min %ld - %ld - max %ld\n", j->board, - j->cadence_f[4].off1, j->cadence_f[4].off1min, j->cadence_f[4].off1dot, j->cadence_f[4].off1max); - break; - case 3: - printk(KERN_INFO "IXJ /dev/phone%d Next Ring Cadence state at %u min %ld - %ld - max %ld\n", j->board, - j->cadence_f[4].on2, j->cadence_f[4].on2min, j->cadence_f[4].on2dot, j->cadence_f[4].on2max); - break; - case 4: - printk(KERN_INFO "IXJ /dev/phone%d Next Ring Cadence state at %u min %ld - %ld - max %ld\n", j->board, - j->cadence_f[4].off2, j->cadence_f[4].off2min, j->cadence_f[4].off2dot, j->cadence_f[4].off2max); - break; - case 5: - printk(KERN_INFO "IXJ /dev/phone%d Next Ring Cadence state at %u min %ld - %ld - max %ld\n", j->board, - j->cadence_f[4].on3, j->cadence_f[4].on3min, j->cadence_f[4].on3dot, j->cadence_f[4].on3max); - break; - case 6: - printk(KERN_INFO "IXJ /dev/phone%d Next Ring Cadence state at %u min %ld - %ld - max %ld\n", j->board, - j->cadence_f[4].off3, j->cadence_f[4].off3min, j->cadence_f[4].off3dot, j->cadence_f[4].off3max); - break; - } - } - } - if (j->cadence_f[4].state == 7) { - j->cadence_f[4].state = 0; - j->pstn_ring_stop = jiffies; - j->ex.bits.pstn_ring = 1; - ixj_kill_fasync(j, SIG_PSTN_RING, POLL_IN); - if(ixjdebug & 0x0008) { - printk(KERN_INFO "IXJ Ring int set /dev/phone%d at %ld\n", j->board, jiffies); - } - } - if((j->pstn_ring_int != 0 && time_after(jiffies, j->pstn_ring_int + (hertz * 5)) && !j->flags.pstn_rmr) || - (j->pstn_ring_stop != 0 && time_after(jiffies, j->pstn_ring_stop + (hertz * 5)))) { - if(ixjdebug & 0x0008) { - printk("IXJ DAA no ring in 5 seconds /dev/phone%d at %ld\n", j->board, jiffies); - printk("IXJ DAA pstn ring int /dev/phone%d at %ld\n", j->board, j->pstn_ring_int); - printk("IXJ DAA pstn ring stop /dev/phone%d at %ld\n", j->board, j->pstn_ring_stop); - } - j->pstn_ring_stop = j->pstn_ring_int = 0; - daa_set_mode(j, SOP_PU_SLEEP); - } - outb_p(j->pld_scrw.byte, j->XILINXbase); - if (j->pstn_cid_intr && time_after(jiffies, j->pstn_cid_received + hertz)) { - ixj_daa_cid_read(j); - j->ex.bits.caller_id = 1; - ixj_kill_fasync(j, SIG_CALLER_ID, POLL_IN); - j->pstn_cid_intr = 0; - } - if (daaint.bitreg.Cadence) { - if(ixjdebug & 0x0008) { - printk("IXJ DAA Cadence interrupt going to sleep /dev/phone%d\n", j->board); - } - daa_set_mode(j, SOP_PU_SLEEP); - j->ex.bits.pstn_ring = 0; - } - break; - case SOP_PU_CONVERSATION: - if (daaint.bitreg.VDD_OK) { - if(!daaint.bitreg.SI_0) { - if (!j->pstn_winkstart) { - if(ixjdebug & 0x0008) { - printk("IXJ DAA possible wink /dev/phone%d %ld\n", j->board, jiffies); - } - j->pstn_winkstart = jiffies; - } - } else { - if (j->pstn_winkstart) { - if(ixjdebug & 0x0008) { - printk("IXJ DAA possible wink end /dev/phone%d %ld\n", j->board, jiffies); - } - j->pstn_winkstart = 0; - } - } - } - if (j->pstn_winkstart && time_after(jiffies, j->pstn_winkstart + ((hertz * j->winktime) / 1000))) { - if(ixjdebug & 0x0008) { - printk("IXJ DAA wink detected going to sleep /dev/phone%d %ld\n", j->board, jiffies); - } - daa_set_mode(j, SOP_PU_SLEEP); - j->pstn_winkstart = 0; - j->ex.bits.pstn_wink = 1; - ixj_kill_fasync(j, SIG_PSTN_WINK, POLL_IN); - } - break; - } -} - -static void ixj_timeout(unsigned long ptr) -{ - int board; - unsigned long jifon; - IXJ *j = (IXJ *)ptr; - board = j->board; - - if (j->DSPbase && atomic_read(&j->DSPWrite) == 0 && test_and_set_bit(board, (void *)&j->busyflags) == 0) { - ixj_perfmon(j->timerchecks); - j->hookstate = ixj_hookstate(j); - if (j->tone_state) { - if (!(j->hookstate)) { - ixj_cpt_stop(j); - if (j->m_hook) { - j->m_hook = 0; - j->ex.bits.hookstate = 1; - ixj_kill_fasync(j, SIG_HOOKSTATE, POLL_IN); - } - clear_bit(board, &j->busyflags); - ixj_add_timer(j); - return; - } - if (j->tone_state == 1) - jifon = ((hertz * j->tone_on_time) * 25 / 100000); - else - jifon = ((hertz * j->tone_on_time) * 25 / 100000) + ((hertz * j->tone_off_time) * 25 / 100000); - if (time_before(jiffies, j->tone_start_jif + jifon)) { - if (j->tone_state == 1) { - ixj_play_tone(j, j->tone_index); - if (j->dsp.low == 0x20) { - clear_bit(board, &j->busyflags); - ixj_add_timer(j); - return; - } - } else { - ixj_play_tone(j, 0); - if (j->dsp.low == 0x20) { - clear_bit(board, &j->busyflags); - ixj_add_timer(j); - return; - } - } - } else { - ixj_tone_timeout(j); - if (j->flags.dialtone) { - ixj_dialtone(j); - } - if (j->flags.busytone) { - ixj_busytone(j); - if (j->dsp.low == 0x20) { - clear_bit(board, &j->busyflags); - ixj_add_timer(j); - return; - } - } - if (j->flags.ringback) { - ixj_ringback(j); - if (j->dsp.low == 0x20) { - clear_bit(board, &j->busyflags); - ixj_add_timer(j); - return; - } - } - if (!j->tone_state) { - ixj_cpt_stop(j); - } - } - } - if (!(j->tone_state && j->dsp.low == 0x20)) { - if (IsRxReady(j)) { - ixj_read_frame(j); - } - if (IsTxReady(j)) { - ixj_write_frame(j); - } - } - if (j->flags.cringing) { - if (j->hookstate & 1) { - j->flags.cringing = 0; - ixj_ring_off(j); - } else if(j->cadence_f[5].enable && ((!j->cadence_f[5].en_filter) || (j->cadence_f[5].en_filter && j->flags.firstring))) { - switch(j->cadence_f[5].state) { - case 0: - j->cadence_f[5].on1dot = jiffies + (long)((j->cadence_f[5].on1 * (hertz * 100) / 10000)); - if (time_before(jiffies, j->cadence_f[5].on1dot)) { - if(ixjdebug & 0x0004) { - printk("Ringing cadence state = %d - %ld\n", j->cadence_f[5].state, jiffies); - } - ixj_ring_on(j); - } - j->cadence_f[5].state = 1; - break; - case 1: - if (time_after(jiffies, j->cadence_f[5].on1dot)) { - j->cadence_f[5].off1dot = jiffies + (long)((j->cadence_f[5].off1 * (hertz * 100) / 10000)); - if(ixjdebug & 0x0004) { - printk("Ringing cadence state = %d - %ld\n", j->cadence_f[5].state, jiffies); - } - ixj_ring_off(j); - j->cadence_f[5].state = 2; - } - break; - case 2: - if (time_after(jiffies, j->cadence_f[5].off1dot)) { - if(ixjdebug & 0x0004) { - printk("Ringing cadence state = %d - %ld\n", j->cadence_f[5].state, jiffies); - } - ixj_ring_on(j); - if (j->cadence_f[5].on2) { - j->cadence_f[5].on2dot = jiffies + (long)((j->cadence_f[5].on2 * (hertz * 100) / 10000)); - j->cadence_f[5].state = 3; - } else { - j->cadence_f[5].state = 7; - } - } - break; - case 3: - if (time_after(jiffies, j->cadence_f[5].on2dot)) { - if(ixjdebug & 0x0004) { - printk("Ringing cadence state = %d - %ld\n", j->cadence_f[5].state, jiffies); - } - ixj_ring_off(j); - if (j->cadence_f[5].off2) { - j->cadence_f[5].off2dot = jiffies + (long)((j->cadence_f[5].off2 * (hertz * 100) / 10000)); - j->cadence_f[5].state = 4; - } else { - j->cadence_f[5].state = 7; - } - } - break; - case 4: - if (time_after(jiffies, j->cadence_f[5].off2dot)) { - if(ixjdebug & 0x0004) { - printk("Ringing cadence state = %d - %ld\n", j->cadence_f[5].state, jiffies); - } - ixj_ring_on(j); - if (j->cadence_f[5].on3) { - j->cadence_f[5].on3dot = jiffies + (long)((j->cadence_f[5].on3 * (hertz * 100) / 10000)); - j->cadence_f[5].state = 5; - } else { - j->cadence_f[5].state = 7; - } - } - break; - case 5: - if (time_after(jiffies, j->cadence_f[5].on3dot)) { - if(ixjdebug & 0x0004) { - printk("Ringing cadence state = %d - %ld\n", j->cadence_f[5].state, jiffies); - } - ixj_ring_off(j); - if (j->cadence_f[5].off3) { - j->cadence_f[5].off3dot = jiffies + (long)((j->cadence_f[5].off3 * (hertz * 100) / 10000)); - j->cadence_f[5].state = 6; - } else { - j->cadence_f[5].state = 7; - } - } - break; - case 6: - if (time_after(jiffies, j->cadence_f[5].off3dot)) { - if(ixjdebug & 0x0004) { - printk("Ringing cadence state = %d - %ld\n", j->cadence_f[5].state, jiffies); - } - j->cadence_f[5].state = 7; - } - break; - case 7: - if(ixjdebug & 0x0004) { - printk("Ringing cadence state = %d - %ld\n", j->cadence_f[5].state, jiffies); - } - j->flags.cidring = 1; - j->cadence_f[5].state = 0; - break; - } - if (j->flags.cidring && !j->flags.cidsent) { - j->flags.cidsent = 1; - if(j->fskdcnt) { - SLIC_SetState(PLD_SLIC_STATE_OHT, j); - ixj_pre_cid(j); - } - j->flags.cidring = 0; - } - clear_bit(board, &j->busyflags); - ixj_add_timer(j); - return; - } else { - if (time_after(jiffies, j->ring_cadence_jif + (hertz / 2))) { - if (j->flags.cidring && !j->flags.cidsent) { - j->flags.cidsent = 1; - if(j->fskdcnt) { - SLIC_SetState(PLD_SLIC_STATE_OHT, j); - ixj_pre_cid(j); - } - j->flags.cidring = 0; - } - j->ring_cadence_t--; - if (j->ring_cadence_t == -1) - j->ring_cadence_t = 15; - j->ring_cadence_jif = jiffies; - - if (j->ring_cadence & 1 << j->ring_cadence_t) { - if(j->flags.cidsent && j->cadence_f[5].en_filter) - j->flags.firstring = 1; - else - ixj_ring_on(j); - } else { - ixj_ring_off(j); - if(!j->flags.cidsent) - j->flags.cidring = 1; - } - } - clear_bit(board, &j->busyflags); - ixj_add_timer(j); - return; - } - } - if (!j->flags.ringing) { - if (j->hookstate) { /* & 1) { */ - if (j->dsp.low != 0x20 && - SLIC_GetState(j) != PLD_SLIC_STATE_ACTIVE) { - SLIC_SetState(PLD_SLIC_STATE_ACTIVE, j); - } - LineMonitor(j); - read_filters(j); - ixj_WriteDSPCommand(0x511B, j); - j->proc_load = j->ssr.high << 8 | j->ssr.low; - if (!j->m_hook && (j->hookstate & 1)) { - j->m_hook = j->ex.bits.hookstate = 1; - ixj_kill_fasync(j, SIG_HOOKSTATE, POLL_IN); - } - } else { - if (j->ex.bits.dtmf_ready) { - j->dtmf_wp = j->dtmf_rp = j->ex.bits.dtmf_ready = 0; - } - if (j->m_hook) { - j->m_hook = 0; - j->ex.bits.hookstate = 1; - ixj_kill_fasync(j, SIG_HOOKSTATE, POLL_IN); - } - } - } - if (j->cardtype == QTI_LINEJACK && !j->flags.pstncheck && j->flags.pstn_present) { - ixj_pstn_state(j); - } - if (j->ex.bytes) { - wake_up_interruptible(&j->poll_q); /* Wake any blocked selects */ - } - clear_bit(board, &j->busyflags); - } - ixj_add_timer(j); -} - -static int ixj_status_wait(IXJ *j) -{ - unsigned long jif; - - jif = jiffies + ((60 * hertz) / 100); - while (!IsStatusReady(j)) { - ixj_perfmon(j->statuswait); - if (time_after(jiffies, jif)) { - ixj_perfmon(j->statuswaitfail); - return -1; - } - } - return 0; -} - -static int ixj_PCcontrol_wait(IXJ *j) -{ - unsigned long jif; - - jif = jiffies + ((60 * hertz) / 100); - while (!IsPCControlReady(j)) { - ixj_perfmon(j->pcontrolwait); - if (time_after(jiffies, jif)) { - ixj_perfmon(j->pcontrolwaitfail); - return -1; - } - } - return 0; -} - -static int ixj_WriteDSPCommand(unsigned short cmd, IXJ *j) -{ - BYTES bytes; - unsigned long jif; - - atomic_inc(&j->DSPWrite); - if(atomic_read(&j->DSPWrite) > 1) { - printk("IXJ %d DSP write overlap attempting command 0x%4.4x\n", j->board, cmd); - return -1; - } - bytes.high = (cmd & 0xFF00) >> 8; - bytes.low = cmd & 0x00FF; - jif = jiffies + ((60 * hertz) / 100); - while (!IsControlReady(j)) { - ixj_perfmon(j->iscontrolready); - if (time_after(jiffies, jif)) { - ixj_perfmon(j->iscontrolreadyfail); - atomic_dec(&j->DSPWrite); - if(atomic_read(&j->DSPWrite) > 0) { - printk("IXJ %d DSP overlaped command 0x%4.4x during control ready failure.\n", j->board, cmd); - while(atomic_read(&j->DSPWrite) > 0) { - atomic_dec(&j->DSPWrite); - } - } - return -1; - } - } - outb(bytes.low, j->DSPbase + 6); - outb(bytes.high, j->DSPbase + 7); - - if (ixj_status_wait(j)) { - j->ssr.low = 0xFF; - j->ssr.high = 0xFF; - atomic_dec(&j->DSPWrite); - if(atomic_read(&j->DSPWrite) > 0) { - printk("IXJ %d DSP overlaped command 0x%4.4x during status wait failure.\n", j->board, cmd); - while(atomic_read(&j->DSPWrite) > 0) { - atomic_dec(&j->DSPWrite); - } - } - return -1; - } -/* Read Software Status Register */ - j->ssr.low = inb_p(j->DSPbase + 2); - j->ssr.high = inb_p(j->DSPbase + 3); - atomic_dec(&j->DSPWrite); - if(atomic_read(&j->DSPWrite) > 0) { - printk("IXJ %d DSP overlaped command 0x%4.4x\n", j->board, cmd); - while(atomic_read(&j->DSPWrite) > 0) { - atomic_dec(&j->DSPWrite); - } - } - return 0; -} - -/*************************************************************************** -* -* General Purpose IO Register read routine -* -***************************************************************************/ -static inline int ixj_gpio_read(IXJ *j) -{ - if (ixj_WriteDSPCommand(0x5143, j)) - return -1; - - j->gpio.bytes.low = j->ssr.low; - j->gpio.bytes.high = j->ssr.high; - - return 0; -} - -static inline void LED_SetState(int state, IXJ *j) -{ - if (j->cardtype == QTI_LINEJACK) { - j->pld_scrw.bits.led1 = state & 0x1 ? 1 : 0; - j->pld_scrw.bits.led2 = state & 0x2 ? 1 : 0; - j->pld_scrw.bits.led3 = state & 0x4 ? 1 : 0; - j->pld_scrw.bits.led4 = state & 0x8 ? 1 : 0; - - outb(j->pld_scrw.byte, j->XILINXbase); - } -} - -/********************************************************************* -* GPIO Pins are configured as follows on the Quicknet Internet -* PhoneJACK Telephony Cards -* -* POTS Select GPIO_6=0 GPIO_7=0 -* Mic/Speaker Select GPIO_6=0 GPIO_7=1 -* Handset Select GPIO_6=1 GPIO_7=0 -* -* SLIC Active GPIO_1=0 GPIO_2=1 GPIO_5=0 -* SLIC Ringing GPIO_1=1 GPIO_2=1 GPIO_5=0 -* SLIC Open Circuit GPIO_1=0 GPIO_2=0 GPIO_5=0 -* -* Hook Switch changes reported on GPIO_3 -*********************************************************************/ -static int ixj_set_port(IXJ *j, int arg) -{ - if (j->cardtype == QTI_PHONEJACK_LITE) { - if (arg != PORT_POTS) - return 10; - else - return 0; - } - switch (arg) { - case PORT_POTS: - j->port = PORT_POTS; - switch (j->cardtype) { - case QTI_PHONECARD: - if (j->flags.pcmciasct == 1) - SLIC_SetState(PLD_SLIC_STATE_ACTIVE, j); - else - return 11; - break; - case QTI_PHONEJACK_PCI: - j->pld_slicw.pcib.mic = 0; - j->pld_slicw.pcib.spk = 0; - outb(j->pld_slicw.byte, j->XILINXbase + 0x01); - break; - case QTI_LINEJACK: - ixj_set_pots(j, 0); /* Disconnect POTS/PSTN relay */ - if (ixj_WriteDSPCommand(0xC528, j)) /* Write CODEC config to - Software Control Register */ - return 2; - j->pld_scrw.bits.daafsyncen = 0; /* Turn off DAA Frame Sync */ - - outb(j->pld_scrw.byte, j->XILINXbase); - j->pld_clock.byte = 0; - outb(j->pld_clock.byte, j->XILINXbase + 0x04); - j->pld_slicw.bits.rly1 = 1; - j->pld_slicw.bits.spken = 0; - outb(j->pld_slicw.byte, j->XILINXbase + 0x01); - ixj_mixer(0x1200, j); /* Turn Off MIC switch on mixer left */ - ixj_mixer(0x1401, j); /* Turn On Mono1 switch on mixer left */ - ixj_mixer(0x1300, j); /* Turn Off MIC switch on mixer right */ - ixj_mixer(0x1501, j); /* Turn On Mono1 switch on mixer right */ - ixj_mixer(0x0E80, j); /*Mic mute */ - ixj_mixer(0x0F00, j); /* Set mono out (SLIC) to 0dB */ - ixj_mixer(0x0080, j); /* Mute Master Left volume */ - ixj_mixer(0x0180, j); /* Mute Master Right volume */ - SLIC_SetState(PLD_SLIC_STATE_STANDBY, j); -/* SLIC_SetState(PLD_SLIC_STATE_ACTIVE, j); */ - break; - case QTI_PHONEJACK: - j->gpio.bytes.high = 0x0B; - j->gpio.bits.gpio6 = 0; - j->gpio.bits.gpio7 = 0; - ixj_WriteDSPCommand(j->gpio.word, j); - break; - } - break; - case PORT_PSTN: - if (j->cardtype == QTI_LINEJACK) { - ixj_WriteDSPCommand(0xC534, j); /* Write CODEC config to Software Control Register */ - - j->pld_slicw.bits.rly3 = 0; - j->pld_slicw.bits.rly1 = 1; - j->pld_slicw.bits.spken = 0; - outb(j->pld_slicw.byte, j->XILINXbase + 0x01); - j->port = PORT_PSTN; - } else { - return 4; - } - break; - case PORT_SPEAKER: - j->port = PORT_SPEAKER; - switch (j->cardtype) { - case QTI_PHONECARD: - if (j->flags.pcmciasct) { - SLIC_SetState(PLD_SLIC_STATE_OC, j); - } - break; - case QTI_PHONEJACK_PCI: - j->pld_slicw.pcib.mic = 1; - j->pld_slicw.pcib.spk = 1; - outb(j->pld_slicw.byte, j->XILINXbase + 0x01); - break; - case QTI_LINEJACK: - ixj_set_pots(j, 0); /* Disconnect POTS/PSTN relay */ - if (ixj_WriteDSPCommand(0xC528, j)) /* Write CODEC config to - Software Control Register */ - return 2; - j->pld_scrw.bits.daafsyncen = 0; /* Turn off DAA Frame Sync */ - - outb(j->pld_scrw.byte, j->XILINXbase); - j->pld_clock.byte = 0; - outb(j->pld_clock.byte, j->XILINXbase + 0x04); - j->pld_slicw.bits.rly1 = 1; - j->pld_slicw.bits.spken = 1; - outb(j->pld_slicw.byte, j->XILINXbase + 0x01); - ixj_mixer(0x1201, j); /* Turn On MIC switch on mixer left */ - ixj_mixer(0x1400, j); /* Turn Off Mono1 switch on mixer left */ - ixj_mixer(0x1301, j); /* Turn On MIC switch on mixer right */ - ixj_mixer(0x1500, j); /* Turn Off Mono1 switch on mixer right */ - ixj_mixer(0x0E06, j); /*Mic un-mute 0dB */ - ixj_mixer(0x0F80, j); /* Mute mono out (SLIC) */ - ixj_mixer(0x0000, j); /* Set Master Left volume to 0dB */ - ixj_mixer(0x0100, j); /* Set Master Right volume to 0dB */ - break; - case QTI_PHONEJACK: - j->gpio.bytes.high = 0x0B; - j->gpio.bits.gpio6 = 0; - j->gpio.bits.gpio7 = 1; - ixj_WriteDSPCommand(j->gpio.word, j); - break; - } - break; - case PORT_HANDSET: - if (j->cardtype != QTI_PHONEJACK) { - return 5; - } else { - j->gpio.bytes.high = 0x0B; - j->gpio.bits.gpio6 = 1; - j->gpio.bits.gpio7 = 0; - ixj_WriteDSPCommand(j->gpio.word, j); - j->port = PORT_HANDSET; - } - break; - default: - return 6; - break; - } - return 0; -} - -static int ixj_set_pots(IXJ *j, int arg) -{ - if (j->cardtype == QTI_LINEJACK) { - if (arg) { - if (j->port == PORT_PSTN) { - j->pld_slicw.bits.rly1 = 0; - outb(j->pld_slicw.byte, j->XILINXbase + 0x01); - j->flags.pots_pstn = 1; - return 1; - } else { - j->flags.pots_pstn = 0; - return 0; - } - } else { - j->pld_slicw.bits.rly1 = 1; - outb(j->pld_slicw.byte, j->XILINXbase + 0x01); - j->flags.pots_pstn = 0; - return 1; - } - } else { - return 0; - } -} - -static void ixj_ring_on(IXJ *j) -{ - if (j->dsp.low == 0x20) /* Internet PhoneJACK */ - { - if (ixjdebug & 0x0004) - printk(KERN_INFO "IXJ Ring On /dev/phone%d\n", j->board); - - j->gpio.bytes.high = 0x0B; - j->gpio.bytes.low = 0x00; - j->gpio.bits.gpio1 = 1; - j->gpio.bits.gpio2 = 1; - j->gpio.bits.gpio5 = 0; - ixj_WriteDSPCommand(j->gpio.word, j); /* send the ring signal */ - } else /* Internet LineJACK, Internet PhoneJACK Lite or Internet PhoneJACK PCI */ - { - if (ixjdebug & 0x0004) - printk(KERN_INFO "IXJ Ring On /dev/phone%d\n", j->board); - - SLIC_SetState(PLD_SLIC_STATE_RINGING, j); - } -} - -static int ixj_siadc(IXJ *j, int val) -{ - if(j->cardtype == QTI_PHONECARD){ - if(j->flags.pcmciascp){ - if(val == -1) - return j->siadc.bits.rxg; - - if(val < 0 || val > 0x1F) - return -1; - - j->siadc.bits.hom = 0; /* Handset Out Mute */ - j->siadc.bits.lom = 0; /* Line Out Mute */ - j->siadc.bits.rxg = val; /*(0xC000 - 0x41C8) / 0x4EF; RX PGA Gain */ - j->psccr.bits.addr = 6; /* R/W Smart Cable Register Address */ - j->psccr.bits.rw = 0; /* Read / Write flag */ - j->psccr.bits.dev = 0; - outb(j->siadc.byte, j->XILINXbase + 0x00); - outb(j->psccr.byte, j->XILINXbase + 0x01); - ixj_PCcontrol_wait(j); - return j->siadc.bits.rxg; - } - } - return -1; -} - -static int ixj_sidac(IXJ *j, int val) -{ - if(j->cardtype == QTI_PHONECARD){ - if(j->flags.pcmciascp){ - if(val == -1) - return j->sidac.bits.txg; - - if(val < 0 || val > 0x1F) - return -1; - - j->sidac.bits.srm = 1; /* Speaker Right Mute */ - j->sidac.bits.slm = 1; /* Speaker Left Mute */ - j->sidac.bits.txg = val; /* (0xC000 - 0x45E4) / 0x5D3; TX PGA Gain */ - j->psccr.bits.addr = 7; /* R/W Smart Cable Register Address */ - j->psccr.bits.rw = 0; /* Read / Write flag */ - j->psccr.bits.dev = 0; - outb(j->sidac.byte, j->XILINXbase + 0x00); - outb(j->psccr.byte, j->XILINXbase + 0x01); - ixj_PCcontrol_wait(j); - return j->sidac.bits.txg; - } - } - return -1; -} - -static int ixj_pcmcia_cable_check(IXJ *j) -{ - j->pccr1.byte = inb_p(j->XILINXbase + 0x03); - if (!j->flags.pcmciastate) { - j->pccr2.byte = inb_p(j->XILINXbase + 0x02); - if (j->pccr1.bits.drf || j->pccr2.bits.rstc) { - j->flags.pcmciastate = 4; - return 0; - } - if (j->pccr1.bits.ed) { - j->pccr1.bits.ed = 0; - j->psccr.bits.dev = 3; - j->psccr.bits.rw = 1; - outw_p(j->psccr.byte << 8, j->XILINXbase + 0x00); - ixj_PCcontrol_wait(j); - j->pslic.byte = inw_p(j->XILINXbase + 0x00) & 0xFF; - j->pslic.bits.led2 = j->pslic.bits.det ? 1 : 0; - j->psccr.bits.dev = 3; - j->psccr.bits.rw = 0; - outw_p(j->psccr.byte << 8 | j->pslic.byte, j->XILINXbase + 0x00); - ixj_PCcontrol_wait(j); - return j->pslic.bits.led2 ? 1 : 0; - } else if (j->flags.pcmciasct) { - return j->r_hook; - } else { - return 1; - } - } else if (j->flags.pcmciastate == 4) { - if (!j->pccr1.bits.drf) { - j->flags.pcmciastate = 3; - } - return 0; - } else if (j->flags.pcmciastate == 3) { - j->pccr2.bits.pwr = 0; - j->pccr2.bits.rstc = 1; - outb(j->pccr2.byte, j->XILINXbase + 0x02); - j->checkwait = jiffies + (hertz * 2); - j->flags.incheck = 1; - j->flags.pcmciastate = 2; - return 0; - } else if (j->flags.pcmciastate == 2) { - if (j->flags.incheck) { - if (time_before(jiffies, j->checkwait)) { - return 0; - } else { - j->flags.incheck = 0; - } - } - j->pccr2.bits.pwr = 0; - j->pccr2.bits.rstc = 0; - outb_p(j->pccr2.byte, j->XILINXbase + 0x02); - j->flags.pcmciastate = 1; - return 0; - } else if (j->flags.pcmciastate == 1) { - j->flags.pcmciastate = 0; - if (!j->pccr1.bits.drf) { - j->psccr.bits.dev = 3; - j->psccr.bits.rw = 1; - outb_p(j->psccr.byte, j->XILINXbase + 0x01); - ixj_PCcontrol_wait(j); - j->flags.pcmciascp = 1; /* Set Cable Present Flag */ - - j->flags.pcmciasct = (inw_p(j->XILINXbase + 0x00) >> 8) & 0x03; /* Get Cable Type */ - - if (j->flags.pcmciasct == 3) { - j->flags.pcmciastate = 4; - return 0; - } else if (j->flags.pcmciasct == 0) { - j->pccr2.bits.pwr = 1; - j->pccr2.bits.rstc = 0; - outb_p(j->pccr2.byte, j->XILINXbase + 0x02); - j->port = PORT_SPEAKER; - } else { - j->port = PORT_POTS; - } - j->sic1.bits.cpd = 0; /* Chip Power Down */ - j->sic1.bits.mpd = 0; /* MIC Bias Power Down */ - j->sic1.bits.hpd = 0; /* Handset Bias Power Down */ - j->sic1.bits.lpd = 0; /* Line Bias Power Down */ - j->sic1.bits.spd = 1; /* Speaker Drive Power Down */ - j->psccr.bits.addr = 1; /* R/W Smart Cable Register Address */ - j->psccr.bits.rw = 0; /* Read / Write flag */ - j->psccr.bits.dev = 0; - outb(j->sic1.byte, j->XILINXbase + 0x00); - outb(j->psccr.byte, j->XILINXbase + 0x01); - ixj_PCcontrol_wait(j); - - j->sic2.bits.al = 0; /* Analog Loopback DAC analog -> ADC analog */ - j->sic2.bits.dl2 = 0; /* Digital Loopback DAC -> ADC one bit */ - j->sic2.bits.dl1 = 0; /* Digital Loopback ADC -> DAC one bit */ - j->sic2.bits.pll = 0; /* 1 = div 10, 0 = div 5 */ - j->sic2.bits.hpd = 0; /* HPF disable */ - j->psccr.bits.addr = 2; /* R/W Smart Cable Register Address */ - j->psccr.bits.rw = 0; /* Read / Write flag */ - j->psccr.bits.dev = 0; - outb(j->sic2.byte, j->XILINXbase + 0x00); - outb(j->psccr.byte, j->XILINXbase + 0x01); - ixj_PCcontrol_wait(j); - - j->psccr.bits.addr = 3; /* R/W Smart Cable Register Address */ - j->psccr.bits.rw = 0; /* Read / Write flag */ - j->psccr.bits.dev = 0; - outb(0x00, j->XILINXbase + 0x00); /* PLL Divide N1 */ - outb(j->psccr.byte, j->XILINXbase + 0x01); - ixj_PCcontrol_wait(j); - - j->psccr.bits.addr = 4; /* R/W Smart Cable Register Address */ - j->psccr.bits.rw = 0; /* Read / Write flag */ - j->psccr.bits.dev = 0; - outb(0x09, j->XILINXbase + 0x00); /* PLL Multiply M1 */ - outb(j->psccr.byte, j->XILINXbase + 0x01); - ixj_PCcontrol_wait(j); - - j->sirxg.bits.lig = 1; /* Line In Gain */ - j->sirxg.bits.lim = 1; /* Line In Mute */ - j->sirxg.bits.mcg = 0; /* MIC In Gain was 3 */ - j->sirxg.bits.mcm = 0; /* MIC In Mute */ - j->sirxg.bits.him = 0; /* Handset In Mute */ - j->sirxg.bits.iir = 1; /* IIR */ - j->psccr.bits.addr = 5; /* R/W Smart Cable Register Address */ - j->psccr.bits.rw = 0; /* Read / Write flag */ - j->psccr.bits.dev = 0; - outb(j->sirxg.byte, j->XILINXbase + 0x00); - outb(j->psccr.byte, j->XILINXbase + 0x01); - ixj_PCcontrol_wait(j); - - ixj_siadc(j, 0x17); - ixj_sidac(j, 0x1D); - - j->siaatt.bits.sot = 0; - j->psccr.bits.addr = 9; /* R/W Smart Cable Register Address */ - j->psccr.bits.rw = 0; /* Read / Write flag */ - j->psccr.bits.dev = 0; - outb(j->siaatt.byte, j->XILINXbase + 0x00); - outb(j->psccr.byte, j->XILINXbase + 0x01); - ixj_PCcontrol_wait(j); - - if (j->flags.pcmciasct == 1 && !j->readers && !j->writers) { - j->psccr.byte = j->pslic.byte = 0; - j->pslic.bits.powerdown = 1; - j->psccr.bits.dev = 3; - j->psccr.bits.rw = 0; - outw_p(j->psccr.byte << 8 | j->pslic.byte, j->XILINXbase + 0x00); - ixj_PCcontrol_wait(j); - } - } - return 0; - } else { - j->flags.pcmciascp = 0; - return 0; - } - return 0; -} - -static int ixj_hookstate(IXJ *j) -{ - int fOffHook = 0; - - switch (j->cardtype) { - case QTI_PHONEJACK: - ixj_gpio_read(j); - fOffHook = j->gpio.bits.gpio3read ? 1 : 0; - break; - case QTI_LINEJACK: - case QTI_PHONEJACK_LITE: - case QTI_PHONEJACK_PCI: - SLIC_GetState(j); - if(j->cardtype == QTI_LINEJACK && j->flags.pots_pstn == 1 && (j->readers || j->writers)) { - fOffHook = j->pld_slicr.bits.potspstn ? 1 : 0; - if(fOffHook != j->p_hook) { - if(!j->checkwait) { - j->checkwait = jiffies; - } - if(time_before(jiffies, j->checkwait + 2)) { - fOffHook ^= 1; - } else { - j->checkwait = 0; - } - j->p_hook = fOffHook; - printk("IXJ : /dev/phone%d pots-pstn hookstate check %d at %ld\n", j->board, fOffHook, jiffies); - } - } else { - if (j->pld_slicr.bits.state == PLD_SLIC_STATE_ACTIVE || - j->pld_slicr.bits.state == PLD_SLIC_STATE_STANDBY) { - if (j->flags.ringing || j->flags.cringing) { - if (!in_interrupt()) { - msleep(20); - } - SLIC_GetState(j); - if (j->pld_slicr.bits.state == PLD_SLIC_STATE_RINGING) { - ixj_ring_on(j); - } - } - if (j->cardtype == QTI_PHONEJACK_PCI) { - j->pld_scrr.byte = inb_p(j->XILINXbase); - fOffHook = j->pld_scrr.pcib.det ? 1 : 0; - } else - fOffHook = j->pld_slicr.bits.det ? 1 : 0; - } - } - break; - case QTI_PHONECARD: - fOffHook = ixj_pcmcia_cable_check(j); - break; - } - if (j->r_hook != fOffHook) { - j->r_hook = fOffHook; - if (j->port == PORT_SPEAKER || j->port == PORT_HANDSET) { // || (j->port == PORT_PSTN && j->flags.pots_pstn == 0)) { - j->ex.bits.hookstate = 1; - ixj_kill_fasync(j, SIG_HOOKSTATE, POLL_IN); - } else if (!fOffHook) { - j->flash_end = jiffies + ((60 * hertz) / 100); - } - } - if (fOffHook) { - if(time_before(jiffies, j->flash_end)) { - j->ex.bits.flash = 1; - j->flash_end = 0; - ixj_kill_fasync(j, SIG_FLASH, POLL_IN); - } - } else { - if(time_before(jiffies, j->flash_end)) { - fOffHook = 1; - } - } - - if (j->port == PORT_PSTN && j->daa_mode == SOP_PU_CONVERSATION) - fOffHook |= 2; - - if (j->port == PORT_SPEAKER) { - if(j->cardtype == QTI_PHONECARD) { - if(j->flags.pcmciascp && j->flags.pcmciasct) { - fOffHook |= 2; - } - } else { - fOffHook |= 2; - } - } - - if (j->port == PORT_HANDSET) - fOffHook |= 2; - - return fOffHook; -} - -static void ixj_ring_off(IXJ *j) -{ - if (j->dsp.low == 0x20) /* Internet PhoneJACK */ - { - if (ixjdebug & 0x0004) - printk(KERN_INFO "IXJ Ring Off\n"); - j->gpio.bytes.high = 0x0B; - j->gpio.bytes.low = 0x00; - j->gpio.bits.gpio1 = 0; - j->gpio.bits.gpio2 = 1; - j->gpio.bits.gpio5 = 0; - ixj_WriteDSPCommand(j->gpio.word, j); - } else /* Internet LineJACK */ - { - if (ixjdebug & 0x0004) - printk(KERN_INFO "IXJ Ring Off\n"); - - if(!j->flags.cidplay) - SLIC_SetState(PLD_SLIC_STATE_STANDBY, j); - - SLIC_GetState(j); - } -} - -static void ixj_ring_start(IXJ *j) -{ - j->flags.cringing = 1; - if (ixjdebug & 0x0004) - printk(KERN_INFO "IXJ Cadence Ringing Start /dev/phone%d\n", j->board); - if (ixj_hookstate(j) & 1) { - if (j->port == PORT_POTS) - ixj_ring_off(j); - j->flags.cringing = 0; - if (ixjdebug & 0x0004) - printk(KERN_INFO "IXJ Cadence Ringing Stopped /dev/phone%d off hook\n", j->board); - } else if(j->cadence_f[5].enable && (!j->cadence_f[5].en_filter)) { - j->ring_cadence_jif = jiffies; - j->flags.cidsent = j->flags.cidring = 0; - j->cadence_f[5].state = 0; - if(j->cadence_f[5].on1) - ixj_ring_on(j); - } else { - j->ring_cadence_jif = jiffies; - j->ring_cadence_t = 15; - if (j->ring_cadence & 1 << j->ring_cadence_t) { - ixj_ring_on(j); - } else { - ixj_ring_off(j); - } - j->flags.cidsent = j->flags.cidring = j->flags.firstring = 0; - } -} - -static int ixj_ring(IXJ *j) -{ - char cntr; - unsigned long jif; - - j->flags.ringing = 1; - if (ixj_hookstate(j) & 1) { - ixj_ring_off(j); - j->flags.ringing = 0; - return 1; - } - for (cntr = 0; cntr < j->maxrings; cntr++) { - jif = jiffies + (1 * hertz); - ixj_ring_on(j); - while (time_before(jiffies, jif)) { - if (ixj_hookstate(j) & 1) { - ixj_ring_off(j); - j->flags.ringing = 0; - return 1; - } - schedule_timeout_interruptible(1); - if (signal_pending(current)) - break; - } - jif = jiffies + (3 * hertz); - ixj_ring_off(j); - while (time_before(jiffies, jif)) { - if (ixj_hookstate(j) & 1) { - msleep(10); - if (ixj_hookstate(j) & 1) { - j->flags.ringing = 0; - return 1; - } - } - schedule_timeout_interruptible(1); - if (signal_pending(current)) - break; - } - } - ixj_ring_off(j); - j->flags.ringing = 0; - return 0; -} - -static int ixj_open(struct phone_device *p, struct file *file_p) -{ - IXJ *j = get_ixj(p->board); - file_p->private_data = j; - - if (!j->DSPbase) - return -ENODEV; - - if (file_p->f_mode & FMODE_READ) { - if(!j->readers) { - j->readers++; - } else { - return -EBUSY; - } - } - - if (file_p->f_mode & FMODE_WRITE) { - if(!j->writers) { - j->writers++; - } else { - if (file_p->f_mode & FMODE_READ){ - j->readers--; - } - return -EBUSY; - } - } - - if (j->cardtype == QTI_PHONECARD) { - j->pslic.bits.powerdown = 0; - j->psccr.bits.dev = 3; - j->psccr.bits.rw = 0; - outw_p(j->psccr.byte << 8 | j->pslic.byte, j->XILINXbase + 0x00); - ixj_PCcontrol_wait(j); - } - - j->flags.cidplay = 0; - j->flags.cidcw_ack = 0; - - if (ixjdebug & 0x0002) - printk(KERN_INFO "Opening board %d\n", p->board); - - j->framesread = j->frameswritten = 0; - return 0; -} - -static int ixj_release(struct inode *inode, struct file *file_p) -{ - IXJ_TONE ti; - int cnt; - IXJ *j = file_p->private_data; - int board = j->p.board; - - /* - * Set up locks to ensure that only one process is talking to the DSP at a time. - * This is necessary to keep the DSP from locking up. - */ - while(test_and_set_bit(board, (void *)&j->busyflags) != 0) - schedule_timeout_interruptible(1); - if (ixjdebug & 0x0002) - printk(KERN_INFO "Closing board %d\n", NUM(inode)); - - if (j->cardtype == QTI_PHONECARD) - ixj_set_port(j, PORT_SPEAKER); - else - ixj_set_port(j, PORT_POTS); - - aec_stop(j); - ixj_play_stop(j); - ixj_record_stop(j); - set_play_volume(j, 0x100); - set_rec_volume(j, 0x100); - ixj_ring_off(j); - - /* Restore the tone table to default settings. */ - ti.tone_index = 10; - ti.gain0 = 1; - ti.freq0 = hz941; - ti.gain1 = 0; - ti.freq1 = hz1209; - ixj_init_tone(j, &ti); - ti.tone_index = 11; - ti.gain0 = 1; - ti.freq0 = hz941; - ti.gain1 = 0; - ti.freq1 = hz1336; - ixj_init_tone(j, &ti); - ti.tone_index = 12; - ti.gain0 = 1; - ti.freq0 = hz941; - ti.gain1 = 0; - ti.freq1 = hz1477; - ixj_init_tone(j, &ti); - ti.tone_index = 13; - ti.gain0 = 1; - ti.freq0 = hz800; - ti.gain1 = 0; - ti.freq1 = 0; - ixj_init_tone(j, &ti); - ti.tone_index = 14; - ti.gain0 = 1; - ti.freq0 = hz1000; - ti.gain1 = 0; - ti.freq1 = 0; - ixj_init_tone(j, &ti); - ti.tone_index = 15; - ti.gain0 = 1; - ti.freq0 = hz1250; - ti.gain1 = 0; - ti.freq1 = 0; - ixj_init_tone(j, &ti); - ti.tone_index = 16; - ti.gain0 = 1; - ti.freq0 = hz950; - ti.gain1 = 0; - ti.freq1 = 0; - ixj_init_tone(j, &ti); - ti.tone_index = 17; - ti.gain0 = 1; - ti.freq0 = hz1100; - ti.gain1 = 0; - ti.freq1 = 0; - ixj_init_tone(j, &ti); - ti.tone_index = 18; - ti.gain0 = 1; - ti.freq0 = hz1400; - ti.gain1 = 0; - ti.freq1 = 0; - ixj_init_tone(j, &ti); - ti.tone_index = 19; - ti.gain0 = 1; - ti.freq0 = hz1500; - ti.gain1 = 0; - ti.freq1 = 0; - ixj_init_tone(j, &ti); - ti.tone_index = 20; - ti.gain0 = 1; - ti.freq0 = hz1600; - ti.gain1 = 0; - ti.freq1 = 0; - ixj_init_tone(j, &ti); - ti.tone_index = 21; - ti.gain0 = 1; - ti.freq0 = hz1800; - ti.gain1 = 0; - ti.freq1 = 0; - ixj_init_tone(j, &ti); - ti.tone_index = 22; - ti.gain0 = 1; - ti.freq0 = hz2100; - ti.gain1 = 0; - ti.freq1 = 0; - ixj_init_tone(j, &ti); - ti.tone_index = 23; - ti.gain0 = 1; - ti.freq0 = hz1300; - ti.gain1 = 0; - ti.freq1 = 0; - ixj_init_tone(j, &ti); - ti.tone_index = 24; - ti.gain0 = 1; - ti.freq0 = hz2450; - ti.gain1 = 0; - ti.freq1 = 0; - ixj_init_tone(j, &ti); - ti.tone_index = 25; - ti.gain0 = 1; - ti.freq0 = hz350; - ti.gain1 = 0; - ti.freq1 = hz440; - ixj_init_tone(j, &ti); - ti.tone_index = 26; - ti.gain0 = 1; - ti.freq0 = hz440; - ti.gain1 = 0; - ti.freq1 = hz480; - ixj_init_tone(j, &ti); - ti.tone_index = 27; - ti.gain0 = 1; - ti.freq0 = hz480; - ti.gain1 = 0; - ti.freq1 = hz620; - ixj_init_tone(j, &ti); - - set_rec_depth(j, 2); /* Set Record Channel Limit to 2 frames */ - - set_play_depth(j, 2); /* Set Playback Channel Limit to 2 frames */ - - j->ex.bits.dtmf_ready = 0; - j->dtmf_state = 0; - j->dtmf_wp = j->dtmf_rp = 0; - j->rec_mode = j->play_mode = -1; - j->flags.ringing = 0; - j->maxrings = MAXRINGS; - j->ring_cadence = USA_RING_CADENCE; - if(j->cadence_f[5].enable) { - j->cadence_f[5].enable = j->cadence_f[5].en_filter = j->cadence_f[5].state = 0; - } - j->drybuffer = 0; - j->winktime = 320; - j->flags.dtmf_oob = 0; - for (cnt = 0; cnt < 4; cnt++) - j->cadence_f[cnt].enable = 0; - - idle(j); - - if(j->cardtype == QTI_PHONECARD) { - SLIC_SetState(PLD_SLIC_STATE_OC, j); - } - - if (file_p->f_mode & FMODE_READ) - j->readers--; - if (file_p->f_mode & FMODE_WRITE) - j->writers--; - - if (j->read_buffer && !j->readers) { - kfree(j->read_buffer); - j->read_buffer = NULL; - j->read_buffer_size = 0; - } - if (j->write_buffer && !j->writers) { - kfree(j->write_buffer); - j->write_buffer = NULL; - j->write_buffer_size = 0; - } - j->rec_codec = j->play_codec = 0; - j->rec_frame_size = j->play_frame_size = 0; - j->flags.cidsent = j->flags.cidring = 0; - - if(j->cardtype == QTI_LINEJACK && !j->readers && !j->writers) { - ixj_set_port(j, PORT_PSTN); - daa_set_mode(j, SOP_PU_SLEEP); - ixj_set_pots(j, 1); - } - ixj_WriteDSPCommand(0x0FE3, j); /* Put the DSP in 1/5 power mode. */ - - /* Set up the default signals for events */ - for (cnt = 0; cnt < 35; cnt++) - j->ixj_signals[cnt] = SIGIO; - - /* Set the excetion signal enable flags */ - j->ex_sig.bits.dtmf_ready = j->ex_sig.bits.hookstate = j->ex_sig.bits.flash = j->ex_sig.bits.pstn_ring = - j->ex_sig.bits.caller_id = j->ex_sig.bits.pstn_wink = j->ex_sig.bits.f0 = j->ex_sig.bits.f1 = j->ex_sig.bits.f2 = - j->ex_sig.bits.f3 = j->ex_sig.bits.fc0 = j->ex_sig.bits.fc1 = j->ex_sig.bits.fc2 = j->ex_sig.bits.fc3 = 1; - - file_p->private_data = NULL; - clear_bit(board, &j->busyflags); - return 0; -} - -static int read_filters(IXJ *j) -{ - unsigned short fc, cnt, trg; - int var; - - trg = 0; - if (ixj_WriteDSPCommand(0x5144, j)) { - if(ixjdebug & 0x0001) { - printk(KERN_INFO "Read Frame Counter failed!\n"); - } - return -1; - } - fc = j->ssr.high << 8 | j->ssr.low; - if (fc == j->frame_count) - return 1; - - j->frame_count = fc; - - if (j->dtmf_proc) - return 1; - - var = 10; - - for (cnt = 0; cnt < 4; cnt++) { - if (ixj_WriteDSPCommand(0x5154 + cnt, j)) { - if(ixjdebug & 0x0001) { - printk(KERN_INFO "Select Filter %d failed!\n", cnt); - } - return -1; - } - if (ixj_WriteDSPCommand(0x515C, j)) { - if(ixjdebug & 0x0001) { - printk(KERN_INFO "Read Filter History %d failed!\n", cnt); - } - return -1; - } - j->filter_hist[cnt] = j->ssr.high << 8 | j->ssr.low; - - if (j->cadence_f[cnt].enable) { - if (j->filter_hist[cnt] & 3 && !(j->filter_hist[cnt] & 12)) { - if (j->cadence_f[cnt].state == 0) { - j->cadence_f[cnt].state = 1; - j->cadence_f[cnt].on1min = jiffies + (long)((j->cadence_f[cnt].on1 * (hertz * (100 - var)) / 10000)); - j->cadence_f[cnt].on1dot = jiffies + (long)((j->cadence_f[cnt].on1 * (hertz * (100)) / 10000)); - j->cadence_f[cnt].on1max = jiffies + (long)((j->cadence_f[cnt].on1 * (hertz * (100 + var)) / 10000)); - } else if (j->cadence_f[cnt].state == 2 && - (time_after(jiffies, j->cadence_f[cnt].off1min) && - time_before(jiffies, j->cadence_f[cnt].off1max))) { - if (j->cadence_f[cnt].on2) { - j->cadence_f[cnt].state = 3; - j->cadence_f[cnt].on2min = jiffies + (long)((j->cadence_f[cnt].on2 * (hertz * (100 - var)) / 10000)); - j->cadence_f[cnt].on2dot = jiffies + (long)((j->cadence_f[cnt].on2 * (hertz * (100)) / 10000)); - j->cadence_f[cnt].on2max = jiffies + (long)((j->cadence_f[cnt].on2 * (hertz * (100 + var)) / 10000)); - } else { - j->cadence_f[cnt].state = 7; - } - } else if (j->cadence_f[cnt].state == 4 && - (time_after(jiffies, j->cadence_f[cnt].off2min) && - time_before(jiffies, j->cadence_f[cnt].off2max))) { - if (j->cadence_f[cnt].on3) { - j->cadence_f[cnt].state = 5; - j->cadence_f[cnt].on3min = jiffies + (long)((j->cadence_f[cnt].on3 * (hertz * (100 - var)) / 10000)); - j->cadence_f[cnt].on3dot = jiffies + (long)((j->cadence_f[cnt].on3 * (hertz * (100)) / 10000)); - j->cadence_f[cnt].on3max = jiffies + (long)((j->cadence_f[cnt].on3 * (hertz * (100 + var)) / 10000)); - } else { - j->cadence_f[cnt].state = 7; - } - } else { - j->cadence_f[cnt].state = 0; - } - } else if (j->filter_hist[cnt] & 12 && !(j->filter_hist[cnt] & 3)) { - if (j->cadence_f[cnt].state == 1) { - if(!j->cadence_f[cnt].on1) { - j->cadence_f[cnt].state = 7; - } else if((time_after(jiffies, j->cadence_f[cnt].on1min) && - time_before(jiffies, j->cadence_f[cnt].on1max))) { - if(j->cadence_f[cnt].off1) { - j->cadence_f[cnt].state = 2; - j->cadence_f[cnt].off1min = jiffies + (long)((j->cadence_f[cnt].off1 * (hertz * (100 - var)) / 10000)); - j->cadence_f[cnt].off1dot = jiffies + (long)((j->cadence_f[cnt].off1 * (hertz * (100)) / 10000)); - j->cadence_f[cnt].off1max = jiffies + (long)((j->cadence_f[cnt].off1 * (hertz * (100 + var)) / 10000)); - } else { - j->cadence_f[cnt].state = 7; - } - } else { - j->cadence_f[cnt].state = 0; - } - } else if (j->cadence_f[cnt].state == 3) { - if((time_after(jiffies, j->cadence_f[cnt].on2min) && - time_before(jiffies, j->cadence_f[cnt].on2max))) { - if(j->cadence_f[cnt].off2) { - j->cadence_f[cnt].state = 4; - j->cadence_f[cnt].off2min = jiffies + (long)((j->cadence_f[cnt].off2 * (hertz * (100 - var)) / 10000)); - j->cadence_f[cnt].off2dot = jiffies + (long)((j->cadence_f[cnt].off2 * (hertz * (100)) / 10000)); - j->cadence_f[cnt].off2max = jiffies + (long)((j->cadence_f[cnt].off2 * (hertz * (100 + var)) / 10000)); - } else { - j->cadence_f[cnt].state = 7; - } - } else { - j->cadence_f[cnt].state = 0; - } - } else if (j->cadence_f[cnt].state == 5) { - if ((time_after(jiffies, j->cadence_f[cnt].on3min) && - time_before(jiffies, j->cadence_f[cnt].on3max))) { - if(j->cadence_f[cnt].off3) { - j->cadence_f[cnt].state = 6; - j->cadence_f[cnt].off3min = jiffies + (long)((j->cadence_f[cnt].off3 * (hertz * (100 - var)) / 10000)); - j->cadence_f[cnt].off3dot = jiffies + (long)((j->cadence_f[cnt].off3 * (hertz * (100)) / 10000)); - j->cadence_f[cnt].off3max = jiffies + (long)((j->cadence_f[cnt].off3 * (hertz * (100 + var)) / 10000)); - } else { - j->cadence_f[cnt].state = 7; - } - } else { - j->cadence_f[cnt].state = 0; - } - } else { - j->cadence_f[cnt].state = 0; - } - } else { - switch(j->cadence_f[cnt].state) { - case 1: - if(time_after(jiffies, j->cadence_f[cnt].on1dot) && - !j->cadence_f[cnt].off1 && - !j->cadence_f[cnt].on2 && !j->cadence_f[cnt].off2 && - !j->cadence_f[cnt].on3 && !j->cadence_f[cnt].off3) { - j->cadence_f[cnt].state = 7; - } - break; - case 3: - if(time_after(jiffies, j->cadence_f[cnt].on2dot) && - !j->cadence_f[cnt].off2 && - !j->cadence_f[cnt].on3 && !j->cadence_f[cnt].off3) { - j->cadence_f[cnt].state = 7; - } - break; - case 5: - if(time_after(jiffies, j->cadence_f[cnt].on3dot) && - !j->cadence_f[cnt].off3) { - j->cadence_f[cnt].state = 7; - } - break; - } - } - - if (ixjdebug & 0x0040) { - printk(KERN_INFO "IXJ Tone Cadence state = %d /dev/phone%d at %ld\n", j->cadence_f[cnt].state, j->board, jiffies); - switch(j->cadence_f[cnt].state) { - case 0: - printk(KERN_INFO "IXJ /dev/phone%d No Tone detected\n", j->board); - break; - case 1: - printk(KERN_INFO "IXJ /dev/phone%d Next Tone Cadence state at %u %ld - %ld - %ld\n", j->board, - j->cadence_f[cnt].on1, j->cadence_f[cnt].on1min, j->cadence_f[cnt].on1dot, j->cadence_f[cnt].on1max); - break; - case 2: - printk(KERN_INFO "IXJ /dev/phone%d Next Tone Cadence state at %ld - %ld\n", j->board, j->cadence_f[cnt].off1min, - j->cadence_f[cnt].off1max); - break; - case 3: - printk(KERN_INFO "IXJ /dev/phone%d Next Tone Cadence state at %ld - %ld\n", j->board, j->cadence_f[cnt].on2min, - j->cadence_f[cnt].on2max); - break; - case 4: - printk(KERN_INFO "IXJ /dev/phone%d Next Tone Cadence state at %ld - %ld\n", j->board, j->cadence_f[cnt].off2min, - j->cadence_f[cnt].off2max); - break; - case 5: - printk(KERN_INFO "IXJ /dev/phone%d Next Tone Cadence state at %ld - %ld\n", j->board, j->cadence_f[cnt].on3min, - j->cadence_f[cnt].on3max); - break; - case 6: - printk(KERN_INFO "IXJ /dev/phone%d Next Tone Cadence state at %ld - %ld\n", j->board, j->cadence_f[cnt].off3min, - j->cadence_f[cnt].off3max); - break; - } - } - } - if (j->cadence_f[cnt].state == 7) { - j->cadence_f[cnt].state = 0; - if (j->cadence_f[cnt].enable == 1) - j->cadence_f[cnt].enable = 0; - switch (cnt) { - case 0: - if(ixjdebug & 0x0020) { - printk(KERN_INFO "Filter Cadence 0 triggered %ld\n", jiffies); - } - j->ex.bits.fc0 = 1; - ixj_kill_fasync(j, SIG_FC0, POLL_IN); - break; - case 1: - if(ixjdebug & 0x0020) { - printk(KERN_INFO "Filter Cadence 1 triggered %ld\n", jiffies); - } - j->ex.bits.fc1 = 1; - ixj_kill_fasync(j, SIG_FC1, POLL_IN); - break; - case 2: - if(ixjdebug & 0x0020) { - printk(KERN_INFO "Filter Cadence 2 triggered %ld\n", jiffies); - } - j->ex.bits.fc2 = 1; - ixj_kill_fasync(j, SIG_FC2, POLL_IN); - break; - case 3: - if(ixjdebug & 0x0020) { - printk(KERN_INFO "Filter Cadence 3 triggered %ld\n", jiffies); - } - j->ex.bits.fc3 = 1; - ixj_kill_fasync(j, SIG_FC3, POLL_IN); - break; - } - } - if (j->filter_en[cnt] && ((j->filter_hist[cnt] & 3 && !(j->filter_hist[cnt] & 12)) || - (j->filter_hist[cnt] & 12 && !(j->filter_hist[cnt] & 3)))) { - if((j->filter_hist[cnt] & 3 && !(j->filter_hist[cnt] & 12))) { - trg = 1; - } else if((j->filter_hist[cnt] & 12 && !(j->filter_hist[cnt] & 3))) { - trg = 0; - } - switch (cnt) { - case 0: - if(ixjdebug & 0x0020) { - printk(KERN_INFO "Filter 0 triggered %d at %ld\n", trg, jiffies); - } - j->ex.bits.f0 = 1; - ixj_kill_fasync(j, SIG_F0, POLL_IN); - break; - case 1: - if(ixjdebug & 0x0020) { - printk(KERN_INFO "Filter 1 triggered %d at %ld\n", trg, jiffies); - } - j->ex.bits.f1 = 1; - ixj_kill_fasync(j, SIG_F1, POLL_IN); - break; - case 2: - if(ixjdebug & 0x0020) { - printk(KERN_INFO "Filter 2 triggered %d at %ld\n", trg, jiffies); - } - j->ex.bits.f2 = 1; - ixj_kill_fasync(j, SIG_F2, POLL_IN); - break; - case 3: - if(ixjdebug & 0x0020) { - printk(KERN_INFO "Filter 3 triggered %d at %ld\n", trg, jiffies); - } - j->ex.bits.f3 = 1; - ixj_kill_fasync(j, SIG_F3, POLL_IN); - break; - } - } - } - return 0; -} - -static int LineMonitor(IXJ *j) -{ - if (j->dtmf_proc) { - return -1; - } - j->dtmf_proc = 1; - - if (ixj_WriteDSPCommand(0x7000, j)) /* Line Monitor */ - return -1; - - j->dtmf.bytes.high = j->ssr.high; - j->dtmf.bytes.low = j->ssr.low; - if (!j->dtmf_state && j->dtmf.bits.dtmf_valid) { - j->dtmf_state = 1; - j->dtmf_current = j->dtmf.bits.digit; - } - if (j->dtmf_state && !j->dtmf.bits.dtmf_valid) /* && j->dtmf_wp != j->dtmf_rp) */ - { - if(!j->cidcw_wait) { - j->dtmfbuffer[j->dtmf_wp] = j->dtmf_current; - j->dtmf_wp++; - if (j->dtmf_wp == 79) - j->dtmf_wp = 0; - j->ex.bits.dtmf_ready = 1; - if(j->ex_sig.bits.dtmf_ready) { - ixj_kill_fasync(j, SIG_DTMF_READY, POLL_IN); - } - } - else if(j->dtmf_current == 0x00 || j->dtmf_current == 0x0D) { - if(ixjdebug & 0x0020) { - printk("IXJ phone%d saw CIDCW Ack DTMF %d from display at %ld\n", j->board, j->dtmf_current, jiffies); - } - j->flags.cidcw_ack = 1; - } - j->dtmf_state = 0; - } - j->dtmf_proc = 0; - - return 0; -} - -/************************************************************************ -* -* Functions to allow alaw <-> ulaw conversions. -* -************************************************************************/ - -static void ulaw2alaw(unsigned char *buff, unsigned long len) -{ - static unsigned char table_ulaw2alaw[] = - { - 0x2A, 0x2B, 0x28, 0x29, 0x2E, 0x2F, 0x2C, 0x2D, - 0x22, 0x23, 0x20, 0x21, 0x26, 0x27, 0x24, 0x25, - 0x3A, 0x3B, 0x38, 0x39, 0x3E, 0x3F, 0x3C, 0x3D, - 0x32, 0x33, 0x30, 0x31, 0x36, 0x37, 0x34, 0x35, - 0x0B, 0x08, 0x09, 0x0E, 0x0F, 0x0C, 0x0D, 0x02, - 0x03, 0x00, 0x01, 0x06, 0x07, 0x04, 0x05, 0x1A, - 0x1B, 0x18, 0x19, 0x1E, 0x1F, 0x1C, 0x1D, 0x12, - 0x13, 0x10, 0x11, 0x16, 0x17, 0x14, 0x15, 0x6B, - 0x68, 0x69, 0x6E, 0x6F, 0x6C, 0x6D, 0x62, 0x63, - 0x60, 0x61, 0x66, 0x67, 0x64, 0x65, 0x7B, 0x79, - 0x7E, 0x7F, 0x7C, 0x7D, 0x72, 0x73, 0x70, 0x71, - 0x76, 0x77, 0x74, 0x75, 0x4B, 0x49, 0x4F, 0x4D, - 0x42, 0x43, 0x40, 0x41, 0x46, 0x47, 0x44, 0x45, - 0x5A, 0x5B, 0x58, 0x59, 0x5E, 0x5F, 0x5C, 0x5D, - 0x52, 0x52, 0x53, 0x53, 0x50, 0x50, 0x51, 0x51, - 0x56, 0x56, 0x57, 0x57, 0x54, 0x54, 0x55, 0xD5, - 0xAA, 0xAB, 0xA8, 0xA9, 0xAE, 0xAF, 0xAC, 0xAD, - 0xA2, 0xA3, 0xA0, 0xA1, 0xA6, 0xA7, 0xA4, 0xA5, - 0xBA, 0xBB, 0xB8, 0xB9, 0xBE, 0xBF, 0xBC, 0xBD, - 0xB2, 0xB3, 0xB0, 0xB1, 0xB6, 0xB7, 0xB4, 0xB5, - 0x8B, 0x88, 0x89, 0x8E, 0x8F, 0x8C, 0x8D, 0x82, - 0x83, 0x80, 0x81, 0x86, 0x87, 0x84, 0x85, 0x9A, - 0x9B, 0x98, 0x99, 0x9E, 0x9F, 0x9C, 0x9D, 0x92, - 0x93, 0x90, 0x91, 0x96, 0x97, 0x94, 0x95, 0xEB, - 0xE8, 0xE9, 0xEE, 0xEF, 0xEC, 0xED, 0xE2, 0xE3, - 0xE0, 0xE1, 0xE6, 0xE7, 0xE4, 0xE5, 0xFB, 0xF9, - 0xFE, 0xFF, 0xFC, 0xFD, 0xF2, 0xF3, 0xF0, 0xF1, - 0xF6, 0xF7, 0xF4, 0xF5, 0xCB, 0xC9, 0xCF, 0xCD, - 0xC2, 0xC3, 0xC0, 0xC1, 0xC6, 0xC7, 0xC4, 0xC5, - 0xDA, 0xDB, 0xD8, 0xD9, 0xDE, 0xDF, 0xDC, 0xDD, - 0xD2, 0xD2, 0xD3, 0xD3, 0xD0, 0xD0, 0xD1, 0xD1, - 0xD6, 0xD6, 0xD7, 0xD7, 0xD4, 0xD4, 0xD5, 0xD5 - }; - - while (len--) - { - *buff = table_ulaw2alaw[*(unsigned char *)buff]; - buff++; - } -} - -static void alaw2ulaw(unsigned char *buff, unsigned long len) -{ - static unsigned char table_alaw2ulaw[] = - { - 0x29, 0x2A, 0x27, 0x28, 0x2D, 0x2E, 0x2B, 0x2C, - 0x21, 0x22, 0x1F, 0x20, 0x25, 0x26, 0x23, 0x24, - 0x39, 0x3A, 0x37, 0x38, 0x3D, 0x3E, 0x3B, 0x3C, - 0x31, 0x32, 0x2F, 0x30, 0x35, 0x36, 0x33, 0x34, - 0x0A, 0x0B, 0x08, 0x09, 0x0E, 0x0F, 0x0C, 0x0D, - 0x02, 0x03, 0x00, 0x01, 0x06, 0x07, 0x04, 0x05, - 0x1A, 0x1B, 0x18, 0x19, 0x1E, 0x1F, 0x1C, 0x1D, - 0x12, 0x13, 0x10, 0x11, 0x16, 0x17, 0x14, 0x15, - 0x62, 0x63, 0x60, 0x61, 0x66, 0x67, 0x64, 0x65, - 0x5D, 0x5D, 0x5C, 0x5C, 0x5F, 0x5F, 0x5E, 0x5E, - 0x74, 0x76, 0x70, 0x72, 0x7C, 0x7E, 0x78, 0x7A, - 0x6A, 0x6B, 0x68, 0x69, 0x6E, 0x6F, 0x6C, 0x6D, - 0x48, 0x49, 0x46, 0x47, 0x4C, 0x4D, 0x4A, 0x4B, - 0x40, 0x41, 0x3F, 0x3F, 0x44, 0x45, 0x42, 0x43, - 0x56, 0x57, 0x54, 0x55, 0x5A, 0x5B, 0x58, 0x59, - 0x4F, 0x4F, 0x4E, 0x4E, 0x52, 0x53, 0x50, 0x51, - 0xA9, 0xAA, 0xA7, 0xA8, 0xAD, 0xAE, 0xAB, 0xAC, - 0xA1, 0xA2, 0x9F, 0xA0, 0xA5, 0xA6, 0xA3, 0xA4, - 0xB9, 0xBA, 0xB7, 0xB8, 0xBD, 0xBE, 0xBB, 0xBC, - 0xB1, 0xB2, 0xAF, 0xB0, 0xB5, 0xB6, 0xB3, 0xB4, - 0x8A, 0x8B, 0x88, 0x89, 0x8E, 0x8F, 0x8C, 0x8D, - 0x82, 0x83, 0x80, 0x81, 0x86, 0x87, 0x84, 0x85, - 0x9A, 0x9B, 0x98, 0x99, 0x9E, 0x9F, 0x9C, 0x9D, - 0x92, 0x93, 0x90, 0x91, 0x96, 0x97, 0x94, 0x95, - 0xE2, 0xE3, 0xE0, 0xE1, 0xE6, 0xE7, 0xE4, 0xE5, - 0xDD, 0xDD, 0xDC, 0xDC, 0xDF, 0xDF, 0xDE, 0xDE, - 0xF4, 0xF6, 0xF0, 0xF2, 0xFC, 0xFE, 0xF8, 0xFA, - 0xEA, 0xEB, 0xE8, 0xE9, 0xEE, 0xEF, 0xEC, 0xED, - 0xC8, 0xC9, 0xC6, 0xC7, 0xCC, 0xCD, 0xCA, 0xCB, - 0xC0, 0xC1, 0xBF, 0xBF, 0xC4, 0xC5, 0xC2, 0xC3, - 0xD6, 0xD7, 0xD4, 0xD5, 0xDA, 0xDB, 0xD8, 0xD9, - 0xCF, 0xCF, 0xCE, 0xCE, 0xD2, 0xD3, 0xD0, 0xD1 - }; - - while (len--) - { - *buff = table_alaw2ulaw[*(unsigned char *)buff]; - buff++; - } -} - -static ssize_t ixj_read(struct file * file_p, char __user *buf, size_t length, loff_t * ppos) -{ - unsigned long i = *ppos; - IXJ * j = get_ixj(NUM(file_p->f_path.dentry->d_inode)); - - DECLARE_WAITQUEUE(wait, current); - - if (j->flags.inread) - return -EALREADY; - - j->flags.inread = 1; - - add_wait_queue(&j->read_q, &wait); - set_current_state(TASK_INTERRUPTIBLE); - mb(); - - while (!j->read_buffer_ready || (j->dtmf_state && j->flags.dtmf_oob)) { - ++j->read_wait; - if (file_p->f_flags & O_NONBLOCK) { - set_current_state(TASK_RUNNING); - remove_wait_queue(&j->read_q, &wait); - j->flags.inread = 0; - return -EAGAIN; - } - if (!ixj_hookstate(j)) { - set_current_state(TASK_RUNNING); - remove_wait_queue(&j->read_q, &wait); - j->flags.inread = 0; - return 0; - } - interruptible_sleep_on(&j->read_q); - if (signal_pending(current)) { - set_current_state(TASK_RUNNING); - remove_wait_queue(&j->read_q, &wait); - j->flags.inread = 0; - return -EINTR; - } - } - - remove_wait_queue(&j->read_q, &wait); - set_current_state(TASK_RUNNING); - /* Don't ever copy more than the user asks */ - if(j->rec_codec == ALAW) - ulaw2alaw(j->read_buffer, min(length, j->read_buffer_size)); - i = copy_to_user(buf, j->read_buffer, min(length, j->read_buffer_size)); - j->read_buffer_ready = 0; - if (i) { - j->flags.inread = 0; - return -EFAULT; - } else { - j->flags.inread = 0; - return min(length, j->read_buffer_size); - } -} - -static ssize_t ixj_enhanced_read(struct file * file_p, char __user *buf, size_t length, - loff_t * ppos) -{ - int pre_retval; - ssize_t read_retval = 0; - IXJ *j = get_ixj(NUM(file_p->f_path.dentry->d_inode)); - - pre_retval = ixj_PreRead(j, 0L); - switch (pre_retval) { - case NORMAL: - read_retval = ixj_read(file_p, buf, length, ppos); - ixj_PostRead(j, 0L); - break; - case NOPOST: - read_retval = ixj_read(file_p, buf, length, ppos); - break; - case POSTONLY: - ixj_PostRead(j, 0L); - break; - default: - read_retval = pre_retval; - } - return read_retval; -} - -static ssize_t ixj_write(struct file *file_p, const char __user *buf, size_t count, loff_t * ppos) -{ - unsigned long i = *ppos; - IXJ *j = file_p->private_data; - - DECLARE_WAITQUEUE(wait, current); - - if (j->flags.inwrite) - return -EALREADY; - - j->flags.inwrite = 1; - - add_wait_queue(&j->write_q, &wait); - set_current_state(TASK_INTERRUPTIBLE); - mb(); - - - while (!j->write_buffers_empty) { - ++j->write_wait; - if (file_p->f_flags & O_NONBLOCK) { - set_current_state(TASK_RUNNING); - remove_wait_queue(&j->write_q, &wait); - j->flags.inwrite = 0; - return -EAGAIN; - } - if (!ixj_hookstate(j)) { - set_current_state(TASK_RUNNING); - remove_wait_queue(&j->write_q, &wait); - j->flags.inwrite = 0; - return 0; - } - interruptible_sleep_on(&j->write_q); - if (signal_pending(current)) { - set_current_state(TASK_RUNNING); - remove_wait_queue(&j->write_q, &wait); - j->flags.inwrite = 0; - return -EINTR; - } - } - set_current_state(TASK_RUNNING); - remove_wait_queue(&j->write_q, &wait); - if (j->write_buffer_wp + count >= j->write_buffer_end) - j->write_buffer_wp = j->write_buffer; - i = copy_from_user(j->write_buffer_wp, buf, min(count, j->write_buffer_size)); - if (i) { - j->flags.inwrite = 0; - return -EFAULT; - } - if(j->play_codec == ALAW) - alaw2ulaw(j->write_buffer_wp, min(count, j->write_buffer_size)); - j->flags.inwrite = 0; - return min(count, j->write_buffer_size); -} - -static ssize_t ixj_enhanced_write(struct file * file_p, const char __user *buf, size_t count, loff_t * ppos) -{ - int pre_retval; - ssize_t write_retval = 0; - - IXJ *j = get_ixj(NUM(file_p->f_path.dentry->d_inode)); - - pre_retval = ixj_PreWrite(j, 0L); - switch (pre_retval) { - case NORMAL: - write_retval = ixj_write(file_p, buf, count, ppos); - if (write_retval > 0) { - ixj_PostWrite(j, 0L); - j->write_buffer_wp += write_retval; - j->write_buffers_empty--; - } - break; - case NOPOST: - write_retval = ixj_write(file_p, buf, count, ppos); - if (write_retval > 0) { - j->write_buffer_wp += write_retval; - j->write_buffers_empty--; - } - break; - case POSTONLY: - ixj_PostWrite(j, 0L); - break; - default: - write_retval = pre_retval; - } - return write_retval; -} - -static void ixj_read_frame(IXJ *j) -{ - int cnt, dly; - - if (j->read_buffer) { - for (cnt = 0; cnt < j->rec_frame_size * 2; cnt += 2) { - if (!(cnt % 16) && !IsRxReady(j)) { - dly = 0; - while (!IsRxReady(j)) { - if (dly++ > 5) { - dly = 0; - break; - } - udelay(10); - } - } - /* Throw away word 0 of the 8021 compressed format to get standard G.729. */ - if (j->rec_codec == G729 && (cnt == 0 || cnt == 10 || cnt == 20)) { - inb_p(j->DSPbase + 0x0E); - inb_p(j->DSPbase + 0x0F); - } - *(j->read_buffer + cnt) = inb_p(j->DSPbase + 0x0E); - *(j->read_buffer + cnt + 1) = inb_p(j->DSPbase + 0x0F); - } - ++j->framesread; - if (j->intercom != -1) { - if (IsTxReady(get_ixj(j->intercom))) { - for (cnt = 0; cnt < j->rec_frame_size * 2; cnt += 2) { - if (!(cnt % 16) && !IsTxReady(j)) { - dly = 0; - while (!IsTxReady(j)) { - if (dly++ > 5) { - dly = 0; - break; - } - udelay(10); - } - } - outb_p(*(j->read_buffer + cnt), get_ixj(j->intercom)->DSPbase + 0x0C); - outb_p(*(j->read_buffer + cnt + 1), get_ixj(j->intercom)->DSPbase + 0x0D); - } - get_ixj(j->intercom)->frameswritten++; - } - } else { - j->read_buffer_ready = 1; - wake_up_interruptible(&j->read_q); /* Wake any blocked readers */ - - wake_up_interruptible(&j->poll_q); /* Wake any blocked selects */ - - if(j->ixj_signals[SIG_READ_READY]) - ixj_kill_fasync(j, SIG_READ_READY, POLL_OUT); - } - } -} - -static short fsk[][6][20] = -{ - { - { - 0, 17846, 29934, 32364, 24351, 8481, -10126, -25465, -32587, -29196, - -16384, 1715, 19260, 30591, 32051, 23170, 6813, -11743, -26509, -32722 - }, - { - -28377, -14876, 3425, 20621, 31163, 31650, 21925, 5126, -13328, -27481, - -32767, -27481, -13328, 5126, 21925, 31650, 31163, 20621, 3425, -14876 - }, - { - -28377, -32722, -26509, -11743, 6813, 23170, 32051, 30591, 19260, 1715, - -16384, -29196, -32587, -25465, -10126, 8481, 24351, 32364, 29934, 17846 - }, - { - 0, -17846, -29934, -32364, -24351, -8481, 10126, 25465, 32587, 29196, - 16384, -1715, -19260, -30591, -32051, -23170, -6813, 11743, 26509, 32722 - }, - { - 28377, 14876, -3425, -20621, -31163, -31650, -21925, -5126, 13328, 27481, - 32767, 27481, 13328, -5126, -21925, -31650, -31163, -20621, -3425, 14876 - }, - { - 28377, 32722, 26509, 11743, -6813, -23170, -32051, -30591, -19260, -1715, - 16384, 29196, 32587, 25465, 10126, -8481, -24351, -32364, -29934, -17846 - } - }, - { - { - 0, 10126, 19260, 26509, 31163, 32767, 31163, 26509, 19260, 10126, - 0, -10126, -19260, -26509, -31163, -32767, -31163, -26509, -19260, -10126 - }, - { - -28377, -21925, -13328, -3425, 6813, 16384, 24351, 29934, 32587, 32051, - 28377, 21925, 13328, 3425, -6813, -16384, -24351, -29934, -32587, -32051 - }, - { - -28377, -32051, -32587, -29934, -24351, -16384, -6813, 3425, 13328, 21925, - 28377, 32051, 32587, 29934, 24351, 16384, 6813, -3425, -13328, -21925 - }, - { - 0, -10126, -19260, -26509, -31163, -32767, -31163, -26509, -19260, -10126, - 0, 10126, 19260, 26509, 31163, 32767, 31163, 26509, 19260, 10126 - }, - { - 28377, 21925, 13328, 3425, -6813, -16383, -24351, -29934, -32587, -32051, - -28377, -21925, -13328, -3425, 6813, 16383, 24351, 29934, 32587, 32051 - }, - { - 28377, 32051, 32587, 29934, 24351, 16384, 6813, -3425, -13328, -21925, - -28377, -32051, -32587, -29934, -24351, -16384, -6813, 3425, 13328, 21925 - } - } -}; - - -static void ixj_write_cid_bit(IXJ *j, int bit) -{ - while (j->fskcnt < 20) { - if(j->fskdcnt < (j->fsksize - 1)) - j->fskdata[j->fskdcnt++] = fsk[bit][j->fskz][j->fskcnt]; - - j->fskcnt += 3; - } - j->fskcnt %= 20; - - if (!bit) - j->fskz++; - if (j->fskz >= 6) - j->fskz = 0; - -} - -static void ixj_write_cid_byte(IXJ *j, char byte) -{ - IXJ_CBYTE cb; - - cb.cbyte = byte; - ixj_write_cid_bit(j, 0); - ixj_write_cid_bit(j, cb.cbits.b0 ? 1 : 0); - ixj_write_cid_bit(j, cb.cbits.b1 ? 1 : 0); - ixj_write_cid_bit(j, cb.cbits.b2 ? 1 : 0); - ixj_write_cid_bit(j, cb.cbits.b3 ? 1 : 0); - ixj_write_cid_bit(j, cb.cbits.b4 ? 1 : 0); - ixj_write_cid_bit(j, cb.cbits.b5 ? 1 : 0); - ixj_write_cid_bit(j, cb.cbits.b6 ? 1 : 0); - ixj_write_cid_bit(j, cb.cbits.b7 ? 1 : 0); - ixj_write_cid_bit(j, 1); -} - -static void ixj_write_cid_seize(IXJ *j) -{ - int cnt; - - for (cnt = 0; cnt < 150; cnt++) { - ixj_write_cid_bit(j, 0); - ixj_write_cid_bit(j, 1); - } - for (cnt = 0; cnt < 180; cnt++) { - ixj_write_cid_bit(j, 1); - } -} - -static void ixj_write_cidcw_seize(IXJ *j) -{ - int cnt; - - for (cnt = 0; cnt < 80; cnt++) { - ixj_write_cid_bit(j, 1); - } -} - -static int ixj_write_cid_string(IXJ *j, char *s, int checksum) -{ - int cnt; - - for (cnt = 0; cnt < strlen(s); cnt++) { - ixj_write_cid_byte(j, s[cnt]); - checksum = (checksum + s[cnt]); - } - return checksum; -} - -static void ixj_pad_fsk(IXJ *j, int pad) -{ - int cnt; - - for (cnt = 0; cnt < pad; cnt++) { - if(j->fskdcnt < (j->fsksize - 1)) - j->fskdata[j->fskdcnt++] = 0x0000; - } - for (cnt = 0; cnt < 720; cnt++) { - if(j->fskdcnt < (j->fsksize - 1)) - j->fskdata[j->fskdcnt++] = 0x0000; - } -} - -static void ixj_pre_cid(IXJ *j) -{ - j->cid_play_codec = j->play_codec; - j->cid_play_frame_size = j->play_frame_size; - j->cid_play_volume = get_play_volume(j); - j->cid_play_flag = j->flags.playing; - - j->cid_rec_codec = j->rec_codec; - j->cid_rec_volume = get_rec_volume(j); - j->cid_rec_flag = j->flags.recording; - - j->cid_play_aec_level = j->aec_level; - - switch(j->baseframe.low) { - case 0xA0: - j->cid_base_frame_size = 20; - break; - case 0x50: - j->cid_base_frame_size = 10; - break; - case 0xF0: - j->cid_base_frame_size = 30; - break; - } - - ixj_play_stop(j); - ixj_cpt_stop(j); - - j->flags.cidplay = 1; - - set_base_frame(j, 30); - set_play_codec(j, LINEAR16); - set_play_volume(j, 0x1B); - ixj_play_start(j); -} - -static void ixj_post_cid(IXJ *j) -{ - ixj_play_stop(j); - - if(j->cidsize > 5000) { - SLIC_SetState(PLD_SLIC_STATE_STANDBY, j); - } - j->flags.cidplay = 0; - if(ixjdebug & 0x0200) { - printk("IXJ phone%d Finished Playing CallerID data %ld\n", j->board, jiffies); - } - - ixj_fsk_free(j); - - j->fskdcnt = 0; - set_base_frame(j, j->cid_base_frame_size); - set_play_codec(j, j->cid_play_codec); - ixj_aec_start(j, j->cid_play_aec_level); - set_play_volume(j, j->cid_play_volume); - - set_rec_codec(j, j->cid_rec_codec); - set_rec_volume(j, j->cid_rec_volume); - - if(j->cid_rec_flag) - ixj_record_start(j); - - if(j->cid_play_flag) - ixj_play_start(j); - - if(j->cid_play_flag) { - wake_up_interruptible(&j->write_q); /* Wake any blocked writers */ - } -} - -static void ixj_write_cid(IXJ *j) -{ - char sdmf1[50]; - char sdmf2[50]; - char sdmf3[80]; - char mdmflen, len1, len2, len3; - int pad; - - int checksum = 0; - - if (j->dsp.low == 0x20 || j->flags.cidplay) - return; - - j->fskz = j->fskphase = j->fskcnt = j->fskdcnt = 0; - j->cidsize = j->cidcnt = 0; - - ixj_fsk_alloc(j); - - strcpy(sdmf1, j->cid_send.month); - strcat(sdmf1, j->cid_send.day); - strcat(sdmf1, j->cid_send.hour); - strcat(sdmf1, j->cid_send.min); - strcpy(sdmf2, j->cid_send.number); - strcpy(sdmf3, j->cid_send.name); - - len1 = strlen(sdmf1); - len2 = strlen(sdmf2); - len3 = strlen(sdmf3); - mdmflen = len1 + len2 + len3 + 6; - - while(1){ - ixj_write_cid_seize(j); - - ixj_write_cid_byte(j, 0x80); - checksum = 0x80; - ixj_write_cid_byte(j, mdmflen); - checksum = checksum + mdmflen; - - ixj_write_cid_byte(j, 0x01); - checksum = checksum + 0x01; - ixj_write_cid_byte(j, len1); - checksum = checksum + len1; - checksum = ixj_write_cid_string(j, sdmf1, checksum); - if(ixj_hookstate(j) & 1) - break; - - ixj_write_cid_byte(j, 0x02); - checksum = checksum + 0x02; - ixj_write_cid_byte(j, len2); - checksum = checksum + len2; - checksum = ixj_write_cid_string(j, sdmf2, checksum); - if(ixj_hookstate(j) & 1) - break; - - ixj_write_cid_byte(j, 0x07); - checksum = checksum + 0x07; - ixj_write_cid_byte(j, len3); - checksum = checksum + len3; - checksum = ixj_write_cid_string(j, sdmf3, checksum); - if(ixj_hookstate(j) & 1) - break; - - checksum %= 256; - checksum ^= 0xFF; - checksum += 1; - - ixj_write_cid_byte(j, (char) checksum); - - pad = j->fskdcnt % 240; - if (pad) { - pad = 240 - pad; - } - ixj_pad_fsk(j, pad); - break; - } - - ixj_write_frame(j); -} - -static void ixj_write_cidcw(IXJ *j) -{ - IXJ_TONE ti; - - char sdmf1[50]; - char sdmf2[50]; - char sdmf3[80]; - char mdmflen, len1, len2, len3; - int pad; - - int checksum = 0; - - if (j->dsp.low == 0x20 || j->flags.cidplay) - return; - - j->fskz = j->fskphase = j->fskcnt = j->fskdcnt = 0; - j->cidsize = j->cidcnt = 0; - - ixj_fsk_alloc(j); - - j->flags.cidcw_ack = 0; - - ti.tone_index = 23; - ti.gain0 = 1; - ti.freq0 = hz440; - ti.gain1 = 0; - ti.freq1 = 0; - ixj_init_tone(j, &ti); - - ixj_set_tone_on(1500, j); - ixj_set_tone_off(32, j); - if(ixjdebug & 0x0200) { - printk("IXJ cidcw phone%d first tone start at %ld\n", j->board, jiffies); - } - ixj_play_tone(j, 23); - - clear_bit(j->board, &j->busyflags); - while(j->tone_state) - schedule_timeout_interruptible(1); - while(test_and_set_bit(j->board, (void *)&j->busyflags) != 0) - schedule_timeout_interruptible(1); - if(ixjdebug & 0x0200) { - printk("IXJ cidcw phone%d first tone end at %ld\n", j->board, jiffies); - } - - ti.tone_index = 24; - ti.gain0 = 1; - ti.freq0 = hz2130; - ti.gain1 = 0; - ti.freq1 = hz2750; - ixj_init_tone(j, &ti); - - ixj_set_tone_off(10, j); - ixj_set_tone_on(600, j); - if(ixjdebug & 0x0200) { - printk("IXJ cidcw phone%d second tone start at %ld\n", j->board, jiffies); - } - ixj_play_tone(j, 24); - - clear_bit(j->board, &j->busyflags); - while(j->tone_state) - schedule_timeout_interruptible(1); - while(test_and_set_bit(j->board, (void *)&j->busyflags) != 0) - schedule_timeout_interruptible(1); - if(ixjdebug & 0x0200) { - printk("IXJ cidcw phone%d sent second tone at %ld\n", j->board, jiffies); - } - - j->cidcw_wait = jiffies + ((50 * hertz) / 100); - - clear_bit(j->board, &j->busyflags); - while(!j->flags.cidcw_ack && time_before(jiffies, j->cidcw_wait)) - schedule_timeout_interruptible(1); - while(test_and_set_bit(j->board, (void *)&j->busyflags) != 0) - schedule_timeout_interruptible(1); - j->cidcw_wait = 0; - if(!j->flags.cidcw_ack) { - if(ixjdebug & 0x0200) { - printk("IXJ cidcw phone%d did not receive ACK from display %ld\n", j->board, jiffies); - } - ixj_post_cid(j); - if(j->cid_play_flag) { - wake_up_interruptible(&j->write_q); /* Wake any blocked readers */ - } - return; - } else { - ixj_pre_cid(j); - } - j->flags.cidcw_ack = 0; - strcpy(sdmf1, j->cid_send.month); - strcat(sdmf1, j->cid_send.day); - strcat(sdmf1, j->cid_send.hour); - strcat(sdmf1, j->cid_send.min); - strcpy(sdmf2, j->cid_send.number); - strcpy(sdmf3, j->cid_send.name); - - len1 = strlen(sdmf1); - len2 = strlen(sdmf2); - len3 = strlen(sdmf3); - mdmflen = len1 + len2 + len3 + 6; - - ixj_write_cidcw_seize(j); - - ixj_write_cid_byte(j, 0x80); - checksum = 0x80; - ixj_write_cid_byte(j, mdmflen); - checksum = checksum + mdmflen; - - ixj_write_cid_byte(j, 0x01); - checksum = checksum + 0x01; - ixj_write_cid_byte(j, len1); - checksum = checksum + len1; - checksum = ixj_write_cid_string(j, sdmf1, checksum); - - ixj_write_cid_byte(j, 0x02); - checksum = checksum + 0x02; - ixj_write_cid_byte(j, len2); - checksum = checksum + len2; - checksum = ixj_write_cid_string(j, sdmf2, checksum); - - ixj_write_cid_byte(j, 0x07); - checksum = checksum + 0x07; - ixj_write_cid_byte(j, len3); - checksum = checksum + len3; - checksum = ixj_write_cid_string(j, sdmf3, checksum); - - checksum %= 256; - checksum ^= 0xFF; - checksum += 1; - - ixj_write_cid_byte(j, (char) checksum); - - pad = j->fskdcnt % 240; - if (pad) { - pad = 240 - pad; - } - ixj_pad_fsk(j, pad); - if(ixjdebug & 0x0200) { - printk("IXJ cidcw phone%d sent FSK data at %ld\n", j->board, jiffies); - } -} - -static void ixj_write_vmwi(IXJ *j, int msg) -{ - char mdmflen; - int pad; - - int checksum = 0; - - if (j->dsp.low == 0x20 || j->flags.cidplay) - return; - - j->fskz = j->fskphase = j->fskcnt = j->fskdcnt = 0; - j->cidsize = j->cidcnt = 0; - - ixj_fsk_alloc(j); - - mdmflen = 3; - - if (j->port == PORT_POTS) - SLIC_SetState(PLD_SLIC_STATE_OHT, j); - - ixj_write_cid_seize(j); - - ixj_write_cid_byte(j, 0x82); - checksum = 0x82; - ixj_write_cid_byte(j, mdmflen); - checksum = checksum + mdmflen; - - ixj_write_cid_byte(j, 0x0B); - checksum = checksum + 0x0B; - ixj_write_cid_byte(j, 1); - checksum = checksum + 1; - - if(msg) { - ixj_write_cid_byte(j, 0xFF); - checksum = checksum + 0xFF; - } - else { - ixj_write_cid_byte(j, 0x00); - checksum = checksum + 0x00; - } - - checksum %= 256; - checksum ^= 0xFF; - checksum += 1; - - ixj_write_cid_byte(j, (char) checksum); - - pad = j->fskdcnt % 240; - if (pad) { - pad = 240 - pad; - } - ixj_pad_fsk(j, pad); -} - -static void ixj_write_frame(IXJ *j) -{ - int cnt, frame_count, dly; - IXJ_WORD dat; - - frame_count = 0; - if(j->flags.cidplay) { - for(cnt = 0; cnt < 480; cnt++) { - if (!(cnt % 16) && !IsTxReady(j)) { - dly = 0; - while (!IsTxReady(j)) { - if (dly++ > 5) { - dly = 0; - break; - } - udelay(10); - } - } - dat.word = j->fskdata[j->cidcnt++]; - outb_p(dat.bytes.low, j->DSPbase + 0x0C); - outb_p(dat.bytes.high, j->DSPbase + 0x0D); - cnt++; - } - if(j->cidcnt >= j->fskdcnt) { - ixj_post_cid(j); - } - /* This may seem rude, but if we just played one frame of FSK data for CallerID - and there is real audio data in the buffer, we need to throw it away because - we just used it's time slot */ - if (j->write_buffer_rp > j->write_buffer_wp) { - j->write_buffer_rp += j->cid_play_frame_size * 2; - if (j->write_buffer_rp >= j->write_buffer_end) { - j->write_buffer_rp = j->write_buffer; - } - j->write_buffers_empty++; - wake_up_interruptible(&j->write_q); /* Wake any blocked writers */ - - wake_up_interruptible(&j->poll_q); /* Wake any blocked selects */ - } - } else if (j->write_buffer && j->write_buffers_empty < 1) { - if (j->write_buffer_wp > j->write_buffer_rp) { - frame_count = - (j->write_buffer_wp - j->write_buffer_rp) / (j->play_frame_size * 2); - } - if (j->write_buffer_rp > j->write_buffer_wp) { - frame_count = - (j->write_buffer_wp - j->write_buffer) / (j->play_frame_size * 2) + - (j->write_buffer_end - j->write_buffer_rp) / (j->play_frame_size * 2); - } - if (frame_count >= 1) { - if (j->ver.low == 0x12 && j->play_mode && j->flags.play_first_frame) { - BYTES blankword; - - switch (j->play_mode) { - case PLAYBACK_MODE_ULAW: - case PLAYBACK_MODE_ALAW: - blankword.low = blankword.high = 0xFF; - break; - case PLAYBACK_MODE_8LINEAR: - case PLAYBACK_MODE_16LINEAR: - default: - blankword.low = blankword.high = 0x00; - break; - case PLAYBACK_MODE_8LINEAR_WSS: - blankword.low = blankword.high = 0x80; - break; - } - for (cnt = 0; cnt < 16; cnt++) { - if (!(cnt % 16) && !IsTxReady(j)) { - dly = 0; - while (!IsTxReady(j)) { - if (dly++ > 5) { - dly = 0; - break; - } - udelay(10); - } - } - outb_p((blankword.low), j->DSPbase + 0x0C); - outb_p((blankword.high), j->DSPbase + 0x0D); - } - j->flags.play_first_frame = 0; - } else if (j->play_codec == G723_63 && j->flags.play_first_frame) { - for (cnt = 0; cnt < 24; cnt++) { - BYTES blankword; - - if(cnt == 12) { - blankword.low = 0x02; - blankword.high = 0x00; - } - else { - blankword.low = blankword.high = 0x00; - } - if (!(cnt % 16) && !IsTxReady(j)) { - dly = 0; - while (!IsTxReady(j)) { - if (dly++ > 5) { - dly = 0; - break; - } - udelay(10); - } - } - outb_p((blankword.low), j->DSPbase + 0x0C); - outb_p((blankword.high), j->DSPbase + 0x0D); - } - j->flags.play_first_frame = 0; - } - for (cnt = 0; cnt < j->play_frame_size * 2; cnt += 2) { - if (!(cnt % 16) && !IsTxReady(j)) { - dly = 0; - while (!IsTxReady(j)) { - if (dly++ > 5) { - dly = 0; - break; - } - udelay(10); - } - } - /* Add word 0 to G.729 frames for the 8021. Right now we don't do VAD/CNG */ - if (j->play_codec == G729 && (cnt == 0 || cnt == 10 || cnt == 20)) { - if (j->write_buffer_rp[cnt] == 0 && - j->write_buffer_rp[cnt + 1] == 0 && - j->write_buffer_rp[cnt + 2] == 0 && - j->write_buffer_rp[cnt + 3] == 0 && - j->write_buffer_rp[cnt + 4] == 0 && - j->write_buffer_rp[cnt + 5] == 0 && - j->write_buffer_rp[cnt + 6] == 0 && - j->write_buffer_rp[cnt + 7] == 0 && - j->write_buffer_rp[cnt + 8] == 0 && - j->write_buffer_rp[cnt + 9] == 0) { - /* someone is trying to write silence lets make this a type 0 frame. */ - outb_p(0x00, j->DSPbase + 0x0C); - outb_p(0x00, j->DSPbase + 0x0D); - } else { - /* so all other frames are type 1. */ - outb_p(0x01, j->DSPbase + 0x0C); - outb_p(0x00, j->DSPbase + 0x0D); - } - } - outb_p(*(j->write_buffer_rp + cnt), j->DSPbase + 0x0C); - outb_p(*(j->write_buffer_rp + cnt + 1), j->DSPbase + 0x0D); - *(j->write_buffer_rp + cnt) = 0; - *(j->write_buffer_rp + cnt + 1) = 0; - } - j->write_buffer_rp += j->play_frame_size * 2; - if (j->write_buffer_rp >= j->write_buffer_end) { - j->write_buffer_rp = j->write_buffer; - } - j->write_buffers_empty++; - wake_up_interruptible(&j->write_q); /* Wake any blocked writers */ - - wake_up_interruptible(&j->poll_q); /* Wake any blocked selects */ - - ++j->frameswritten; - } - } else { - j->drybuffer++; - } - if(j->ixj_signals[SIG_WRITE_READY]) { - ixj_kill_fasync(j, SIG_WRITE_READY, POLL_OUT); - } -} - -static int idle(IXJ *j) -{ - if (ixj_WriteDSPCommand(0x0000, j)) /* DSP Idle */ - - return 0; - - if (j->ssr.high || j->ssr.low) { - return 0; - } else { - j->play_mode = -1; - j->flags.playing = 0; - j->rec_mode = -1; - j->flags.recording = 0; - return 1; - } -} - -static int set_base_frame(IXJ *j, int size) -{ - unsigned short cmd; - int cnt; - - idle(j); - j->cid_play_aec_level = j->aec_level; - aec_stop(j); - for (cnt = 0; cnt < 10; cnt++) { - if (idle(j)) - break; - } - if (j->ssr.high || j->ssr.low) - return -1; - if (j->dsp.low != 0x20) { - switch (size) { - case 30: - cmd = 0x07F0; - /* Set Base Frame Size to 240 pg9-10 8021 */ - break; - case 20: - cmd = 0x07A0; - /* Set Base Frame Size to 160 pg9-10 8021 */ - break; - case 10: - cmd = 0x0750; - /* Set Base Frame Size to 80 pg9-10 8021 */ - break; - default: - return -1; - } - } else { - if (size == 30) - return size; - else - return -1; - } - if (ixj_WriteDSPCommand(cmd, j)) { - j->baseframe.high = j->baseframe.low = 0xFF; - return -1; - } else { - j->baseframe.high = j->ssr.high; - j->baseframe.low = j->ssr.low; - /* If the status returned is 0x0000 (pg9-9 8021) the call failed */ - if(j->baseframe.high == 0x00 && j->baseframe.low == 0x00) { - return -1; - } - } - ixj_aec_start(j, j->cid_play_aec_level); - return size; -} - -static int set_rec_codec(IXJ *j, int rate) -{ - int retval = 0; - - j->rec_codec = rate; - - switch (rate) { - case G723_63: - if (j->ver.low != 0x12 || ixj_convert_loaded) { - j->rec_frame_size = 12; - j->rec_mode = 0; - } else { - retval = 1; - } - break; - case G723_53: - if (j->ver.low != 0x12 || ixj_convert_loaded) { - j->rec_frame_size = 10; - j->rec_mode = 0; - } else { - retval = 1; - } - break; - case TS85: - if (j->dsp.low == 0x20 || j->flags.ts85_loaded) { - j->rec_frame_size = 16; - j->rec_mode = 0; - } else { - retval = 1; - } - break; - case TS48: - if (j->ver.low != 0x12 || ixj_convert_loaded) { - j->rec_frame_size = 9; - j->rec_mode = 0; - } else { - retval = 1; - } - break; - case TS41: - if (j->ver.low != 0x12 || ixj_convert_loaded) { - j->rec_frame_size = 8; - j->rec_mode = 0; - } else { - retval = 1; - } - break; - case G728: - if (j->dsp.low != 0x20) { - j->rec_frame_size = 48; - j->rec_mode = 0; - } else { - retval = 1; - } - break; - case G729: - if (j->dsp.low != 0x20) { - if (!j->flags.g729_loaded) { - retval = 1; - break; - } - switch (j->baseframe.low) { - case 0xA0: - j->rec_frame_size = 10; - break; - case 0x50: - j->rec_frame_size = 5; - break; - default: - j->rec_frame_size = 15; - break; - } - j->rec_mode = 0; - } else { - retval = 1; - } - break; - case G729B: - if (j->dsp.low != 0x20) { - if (!j->flags.g729_loaded) { - retval = 1; - break; - } - switch (j->baseframe.low) { - case 0xA0: - j->rec_frame_size = 12; - break; - case 0x50: - j->rec_frame_size = 6; - break; - default: - j->rec_frame_size = 18; - break; - } - j->rec_mode = 0; - } else { - retval = 1; - } - break; - case ULAW: - switch (j->baseframe.low) { - case 0xA0: - j->rec_frame_size = 80; - break; - case 0x50: - j->rec_frame_size = 40; - break; - default: - j->rec_frame_size = 120; - break; - } - j->rec_mode = 4; - break; - case ALAW: - switch (j->baseframe.low) { - case 0xA0: - j->rec_frame_size = 80; - break; - case 0x50: - j->rec_frame_size = 40; - break; - default: - j->rec_frame_size = 120; - break; - } - j->rec_mode = 4; - break; - case LINEAR16: - switch (j->baseframe.low) { - case 0xA0: - j->rec_frame_size = 160; - break; - case 0x50: - j->rec_frame_size = 80; - break; - default: - j->rec_frame_size = 240; - break; - } - j->rec_mode = 5; - break; - case LINEAR8: - switch (j->baseframe.low) { - case 0xA0: - j->rec_frame_size = 80; - break; - case 0x50: - j->rec_frame_size = 40; - break; - default: - j->rec_frame_size = 120; - break; - } - j->rec_mode = 6; - break; - case WSS: - switch (j->baseframe.low) { - case 0xA0: - j->rec_frame_size = 80; - break; - case 0x50: - j->rec_frame_size = 40; - break; - default: - j->rec_frame_size = 120; - break; - } - j->rec_mode = 7; - break; - default: - kfree(j->read_buffer); - j->rec_frame_size = 0; - j->rec_mode = -1; - j->read_buffer = NULL; - j->read_buffer_size = 0; - retval = 1; - break; - } - return retval; -} - -static int ixj_record_start(IXJ *j) -{ - unsigned short cmd = 0x0000; - - if (j->read_buffer) { - ixj_record_stop(j); - } - j->flags.recording = 1; - ixj_WriteDSPCommand(0x0FE0, j); /* Put the DSP in full power mode. */ - - if(ixjdebug & 0x0002) - printk("IXJ %d Starting Record Codec %d at %ld\n", j->board, j->rec_codec, jiffies); - - if (!j->rec_mode) { - switch (j->rec_codec) { - case G723_63: - cmd = 0x5131; - break; - case G723_53: - cmd = 0x5132; - break; - case TS85: - cmd = 0x5130; /* TrueSpeech 8.5 */ - - break; - case TS48: - cmd = 0x5133; /* TrueSpeech 4.8 */ - - break; - case TS41: - cmd = 0x5134; /* TrueSpeech 4.1 */ - - break; - case G728: - cmd = 0x5135; - break; - case G729: - case G729B: - cmd = 0x5136; - break; - default: - return 1; - } - if (ixj_WriteDSPCommand(cmd, j)) - return -1; - } - if (!j->read_buffer) { - if (!j->read_buffer) - j->read_buffer = kmalloc(j->rec_frame_size * 2, GFP_ATOMIC); - if (!j->read_buffer) { - printk("Read buffer allocation for ixj board %d failed!\n", j->board); - return -ENOMEM; - } - } - j->read_buffer_size = j->rec_frame_size * 2; - - if (ixj_WriteDSPCommand(0x5102, j)) /* Set Poll sync mode */ - - return -1; - - switch (j->rec_mode) { - case 0: - cmd = 0x1C03; /* Record C1 */ - - break; - case 4: - if (j->ver.low == 0x12) { - cmd = 0x1E03; /* Record C1 */ - - } else { - cmd = 0x1E01; /* Record C1 */ - - } - break; - case 5: - if (j->ver.low == 0x12) { - cmd = 0x1E83; /* Record C1 */ - - } else { - cmd = 0x1E81; /* Record C1 */ - - } - break; - case 6: - if (j->ver.low == 0x12) { - cmd = 0x1F03; /* Record C1 */ - - } else { - cmd = 0x1F01; /* Record C1 */ - - } - break; - case 7: - if (j->ver.low == 0x12) { - cmd = 0x1F83; /* Record C1 */ - } else { - cmd = 0x1F81; /* Record C1 */ - } - break; - } - if (ixj_WriteDSPCommand(cmd, j)) - return -1; - - if (j->flags.playing) { - ixj_aec_start(j, j->aec_level); - } - return 0; -} - -static void ixj_record_stop(IXJ *j) -{ - if (ixjdebug & 0x0002) - printk("IXJ %d Stopping Record Codec %d at %ld\n", j->board, j->rec_codec, jiffies); - - kfree(j->read_buffer); - j->read_buffer = NULL; - j->read_buffer_size = 0; - if (j->rec_mode > -1) { - ixj_WriteDSPCommand(0x5120, j); - j->rec_mode = -1; - } - j->flags.recording = 0; -} -static void ixj_vad(IXJ *j, int arg) -{ - if (arg) - ixj_WriteDSPCommand(0x513F, j); - else - ixj_WriteDSPCommand(0x513E, j); -} - -static void set_rec_depth(IXJ *j, int depth) -{ - if (depth > 60) - depth = 60; - if (depth < 0) - depth = 0; - ixj_WriteDSPCommand(0x5180 + depth, j); -} - -static void set_dtmf_prescale(IXJ *j, int volume) -{ - ixj_WriteDSPCommand(0xCF07, j); - ixj_WriteDSPCommand(volume, j); -} - -static int get_dtmf_prescale(IXJ *j) -{ - ixj_WriteDSPCommand(0xCF05, j); - return j->ssr.high << 8 | j->ssr.low; -} - -static void set_rec_volume(IXJ *j, int volume) -{ - if(j->aec_level == AEC_AGC) { - if (ixjdebug & 0x0002) - printk(KERN_INFO "IXJ: /dev/phone%d Setting AGC Threshold to 0x%4.4x\n", j->board, volume); - ixj_WriteDSPCommand(0xCF96, j); - ixj_WriteDSPCommand(volume, j); - } else { - if (ixjdebug & 0x0002) - printk(KERN_INFO "IXJ: /dev/phone %d Setting Record Volume to 0x%4.4x\n", j->board, volume); - ixj_WriteDSPCommand(0xCF03, j); - ixj_WriteDSPCommand(volume, j); - } -} - -static int set_rec_volume_linear(IXJ *j, int volume) -{ - int newvolume, dsprecmax; - - if (ixjdebug & 0x0002) - printk(KERN_INFO "IXJ: /dev/phone %d Setting Linear Record Volume to 0x%4.4x\n", j->board, volume); - if(volume > 100 || volume < 0) { - return -1; - } - - /* This should normalize the perceived volumes between the different cards caused by differences in the hardware */ - switch (j->cardtype) { - case QTI_PHONEJACK: - dsprecmax = 0x440; - break; - case QTI_LINEJACK: - dsprecmax = 0x180; - ixj_mixer(0x0203, j); /*Voice Left Volume unmute 6db */ - ixj_mixer(0x0303, j); /*Voice Right Volume unmute 6db */ - ixj_mixer(0x0C00, j); /*Mono1 unmute 12db */ - break; - case QTI_PHONEJACK_LITE: - dsprecmax = 0x4C0; - break; - case QTI_PHONEJACK_PCI: - dsprecmax = 0x100; - break; - case QTI_PHONECARD: - dsprecmax = 0x400; - break; - default: - return -1; - } - newvolume = (dsprecmax * volume) / 100; - set_rec_volume(j, newvolume); - return 0; -} - -static int get_rec_volume(IXJ *j) -{ - if(j->aec_level == AEC_AGC) { - if (ixjdebug & 0x0002) - printk(KERN_INFO "Getting AGC Threshold\n"); - ixj_WriteDSPCommand(0xCF86, j); - if (ixjdebug & 0x0002) - printk(KERN_INFO "AGC Threshold is 0x%2.2x%2.2x\n", j->ssr.high, j->ssr.low); - return j->ssr.high << 8 | j->ssr.low; - } else { - if (ixjdebug & 0x0002) - printk(KERN_INFO "Getting Record Volume\n"); - ixj_WriteDSPCommand(0xCF01, j); - return j->ssr.high << 8 | j->ssr.low; - } -} - -static int get_rec_volume_linear(IXJ *j) -{ - int volume, newvolume, dsprecmax; - - switch (j->cardtype) { - case QTI_PHONEJACK: - dsprecmax = 0x440; - break; - case QTI_LINEJACK: - dsprecmax = 0x180; - break; - case QTI_PHONEJACK_LITE: - dsprecmax = 0x4C0; - break; - case QTI_PHONEJACK_PCI: - dsprecmax = 0x100; - break; - case QTI_PHONECARD: - dsprecmax = 0x400; - break; - default: - return -1; - } - volume = get_rec_volume(j); - newvolume = (volume * 100) / dsprecmax; - if(newvolume > 100) - newvolume = 100; - return newvolume; -} - -static int get_rec_level(IXJ *j) -{ - int retval; - - ixj_WriteDSPCommand(0xCF88, j); - - retval = j->ssr.high << 8 | j->ssr.low; - retval = (retval * 256) / 240; - return retval; -} - -static void ixj_aec_start(IXJ *j, int level) -{ - j->aec_level = level; - if (ixjdebug & 0x0002) - printk(KERN_INFO "AGC set = 0x%2.2x\n", j->aec_level); - if (!level) { - aec_stop(j); - } else { - if (j->rec_codec == G729 || j->play_codec == G729 || j->rec_codec == G729B || j->play_codec == G729B) { - ixj_WriteDSPCommand(0xE022, j); /* Move AEC filter buffer */ - - ixj_WriteDSPCommand(0x0300, j); - } - ixj_WriteDSPCommand(0xB001, j); /* AEC On */ - - ixj_WriteDSPCommand(0xE013, j); /* Advanced AEC C1 */ - - switch (level) { - case AEC_LOW: - ixj_WriteDSPCommand(0x0000, j); /* Advanced AEC C2 = off */ - - ixj_WriteDSPCommand(0xE011, j); - ixj_WriteDSPCommand(0xFFFF, j); - - ixj_WriteDSPCommand(0xCF97, j); /* Set AGC Enable */ - ixj_WriteDSPCommand(0x0000, j); /* to off */ - - break; - - case AEC_MED: - ixj_WriteDSPCommand(0x0600, j); /* Advanced AEC C2 = on medium */ - - ixj_WriteDSPCommand(0xE011, j); - ixj_WriteDSPCommand(0x0080, j); - - ixj_WriteDSPCommand(0xCF97, j); /* Set AGC Enable */ - ixj_WriteDSPCommand(0x0000, j); /* to off */ - - break; - - case AEC_HIGH: - ixj_WriteDSPCommand(0x0C00, j); /* Advanced AEC C2 = on high */ - - ixj_WriteDSPCommand(0xE011, j); - ixj_WriteDSPCommand(0x0080, j); - - ixj_WriteDSPCommand(0xCF97, j); /* Set AGC Enable */ - ixj_WriteDSPCommand(0x0000, j); /* to off */ - - break; - - case AEC_AGC: - /* First we have to put the AEC into advance auto mode so that AGC will not conflict with it */ - ixj_WriteDSPCommand(0x0002, j); /* Attenuation scaling factor of 2 */ - - ixj_WriteDSPCommand(0xE011, j); - ixj_WriteDSPCommand(0x0100, j); /* Higher Threshold Floor */ - - ixj_WriteDSPCommand(0xE012, j); /* Set Train and Lock */ - - if(j->cardtype == QTI_LINEJACK || j->cardtype == QTI_PHONECARD) - ixj_WriteDSPCommand(0x0224, j); - else - ixj_WriteDSPCommand(0x1224, j); - - ixj_WriteDSPCommand(0xE014, j); - ixj_WriteDSPCommand(0x0003, j); /* Lock threshold at 3dB */ - - ixj_WriteDSPCommand(0xE338, j); /* Set Echo Suppresser Attenuation to 0dB */ - - /* Now we can set the AGC initial parameters and turn it on */ - ixj_WriteDSPCommand(0xCF90, j); /* Set AGC Minimum gain */ - ixj_WriteDSPCommand(0x0020, j); /* to 0.125 (-18dB) */ - - ixj_WriteDSPCommand(0xCF91, j); /* Set AGC Maximum gain */ - ixj_WriteDSPCommand(0x1000, j); /* to 16 (24dB) */ - - ixj_WriteDSPCommand(0xCF92, j); /* Set AGC start gain */ - ixj_WriteDSPCommand(0x0800, j); /* to 8 (+18dB) */ - - ixj_WriteDSPCommand(0xCF93, j); /* Set AGC hold time */ - ixj_WriteDSPCommand(0x1F40, j); /* to 2 seconds (units are 250us) */ - - ixj_WriteDSPCommand(0xCF94, j); /* Set AGC Attack Time Constant */ - ixj_WriteDSPCommand(0x0005, j); /* to 8ms */ - - ixj_WriteDSPCommand(0xCF95, j); /* Set AGC Decay Time Constant */ - ixj_WriteDSPCommand(0x000D, j); /* to 4096ms */ - - ixj_WriteDSPCommand(0xCF96, j); /* Set AGC Attack Threshold */ - ixj_WriteDSPCommand(0x1200, j); /* to 25% */ - - ixj_WriteDSPCommand(0xCF97, j); /* Set AGC Enable */ - ixj_WriteDSPCommand(0x0001, j); /* to on */ - - break; - - case AEC_AUTO: - ixj_WriteDSPCommand(0x0002, j); /* Attenuation scaling factor of 2 */ - - ixj_WriteDSPCommand(0xE011, j); - ixj_WriteDSPCommand(0x0100, j); /* Higher Threshold Floor */ - - ixj_WriteDSPCommand(0xE012, j); /* Set Train and Lock */ - - if(j->cardtype == QTI_LINEJACK || j->cardtype == QTI_PHONECARD) - ixj_WriteDSPCommand(0x0224, j); - else - ixj_WriteDSPCommand(0x1224, j); - - ixj_WriteDSPCommand(0xE014, j); - ixj_WriteDSPCommand(0x0003, j); /* Lock threshold at 3dB */ - - ixj_WriteDSPCommand(0xE338, j); /* Set Echo Suppresser Attenuation to 0dB */ - - break; - } - } -} - -static void aec_stop(IXJ *j) -{ - j->aec_level = AEC_OFF; - if (j->rec_codec == G729 || j->play_codec == G729 || j->rec_codec == G729B || j->play_codec == G729B) { - ixj_WriteDSPCommand(0xE022, j); /* Move AEC filter buffer back */ - - ixj_WriteDSPCommand(0x0700, j); - } - if (j->play_mode != -1 && j->rec_mode != -1) - { - ixj_WriteDSPCommand(0xB002, j); /* AEC Stop */ - } -} - -static int set_play_codec(IXJ *j, int rate) -{ - int retval = 0; - - j->play_codec = rate; - - switch (rate) { - case G723_63: - if (j->ver.low != 0x12 || ixj_convert_loaded) { - j->play_frame_size = 12; - j->play_mode = 0; - } else { - retval = 1; - } - break; - case G723_53: - if (j->ver.low != 0x12 || ixj_convert_loaded) { - j->play_frame_size = 10; - j->play_mode = 0; - } else { - retval = 1; - } - break; - case TS85: - if (j->dsp.low == 0x20 || j->flags.ts85_loaded) { - j->play_frame_size = 16; - j->play_mode = 0; - } else { - retval = 1; - } - break; - case TS48: - if (j->ver.low != 0x12 || ixj_convert_loaded) { - j->play_frame_size = 9; - j->play_mode = 0; - } else { - retval = 1; - } - break; - case TS41: - if (j->ver.low != 0x12 || ixj_convert_loaded) { - j->play_frame_size = 8; - j->play_mode = 0; - } else { - retval = 1; - } - break; - case G728: - if (j->dsp.low != 0x20) { - j->play_frame_size = 48; - j->play_mode = 0; - } else { - retval = 1; - } - break; - case G729: - if (j->dsp.low != 0x20) { - if (!j->flags.g729_loaded) { - retval = 1; - break; - } - switch (j->baseframe.low) { - case 0xA0: - j->play_frame_size = 10; - break; - case 0x50: - j->play_frame_size = 5; - break; - default: - j->play_frame_size = 15; - break; - } - j->play_mode = 0; - } else { - retval = 1; - } - break; - case G729B: - if (j->dsp.low != 0x20) { - if (!j->flags.g729_loaded) { - retval = 1; - break; - } - switch (j->baseframe.low) { - case 0xA0: - j->play_frame_size = 12; - break; - case 0x50: - j->play_frame_size = 6; - break; - default: - j->play_frame_size = 18; - break; - } - j->play_mode = 0; - } else { - retval = 1; - } - break; - case ULAW: - switch (j->baseframe.low) { - case 0xA0: - j->play_frame_size = 80; - break; - case 0x50: - j->play_frame_size = 40; - break; - default: - j->play_frame_size = 120; - break; - } - j->play_mode = 2; - break; - case ALAW: - switch (j->baseframe.low) { - case 0xA0: - j->play_frame_size = 80; - break; - case 0x50: - j->play_frame_size = 40; - break; - default: - j->play_frame_size = 120; - break; - } - j->play_mode = 2; - break; - case LINEAR16: - switch (j->baseframe.low) { - case 0xA0: - j->play_frame_size = 160; - break; - case 0x50: - j->play_frame_size = 80; - break; - default: - j->play_frame_size = 240; - break; - } - j->play_mode = 6; - break; - case LINEAR8: - switch (j->baseframe.low) { - case 0xA0: - j->play_frame_size = 80; - break; - case 0x50: - j->play_frame_size = 40; - break; - default: - j->play_frame_size = 120; - break; - } - j->play_mode = 4; - break; - case WSS: - switch (j->baseframe.low) { - case 0xA0: - j->play_frame_size = 80; - break; - case 0x50: - j->play_frame_size = 40; - break; - default: - j->play_frame_size = 120; - break; - } - j->play_mode = 5; - break; - default: - kfree(j->write_buffer); - j->play_frame_size = 0; - j->play_mode = -1; - j->write_buffer = NULL; - j->write_buffer_size = 0; - retval = 1; - break; - } - return retval; -} - -static int ixj_play_start(IXJ *j) -{ - unsigned short cmd = 0x0000; - - if (j->write_buffer) { - ixj_play_stop(j); - } - - if(ixjdebug & 0x0002) - printk("IXJ %d Starting Play Codec %d at %ld\n", j->board, j->play_codec, jiffies); - - j->flags.playing = 1; - ixj_WriteDSPCommand(0x0FE0, j); /* Put the DSP in full power mode. */ - - j->flags.play_first_frame = 1; - j->drybuffer = 0; - - if (!j->play_mode) { - switch (j->play_codec) { - case G723_63: - cmd = 0x5231; - break; - case G723_53: - cmd = 0x5232; - break; - case TS85: - cmd = 0x5230; /* TrueSpeech 8.5 */ - - break; - case TS48: - cmd = 0x5233; /* TrueSpeech 4.8 */ - - break; - case TS41: - cmd = 0x5234; /* TrueSpeech 4.1 */ - - break; - case G728: - cmd = 0x5235; - break; - case G729: - case G729B: - cmd = 0x5236; - break; - default: - return 1; - } - if (ixj_WriteDSPCommand(cmd, j)) - return -1; - } - j->write_buffer = kmalloc(j->play_frame_size * 2, GFP_ATOMIC); - if (!j->write_buffer) { - printk("Write buffer allocation for ixj board %d failed!\n", j->board); - return -ENOMEM; - } -/* j->write_buffers_empty = 2; */ - j->write_buffers_empty = 1; - j->write_buffer_size = j->play_frame_size * 2; - j->write_buffer_end = j->write_buffer + j->play_frame_size * 2; - j->write_buffer_rp = j->write_buffer_wp = j->write_buffer; - - if (ixj_WriteDSPCommand(0x5202, j)) /* Set Poll sync mode */ - - return -1; - - switch (j->play_mode) { - case 0: - cmd = 0x2C03; - break; - case 2: - if (j->ver.low == 0x12) { - cmd = 0x2C23; - } else { - cmd = 0x2C21; - } - break; - case 4: - if (j->ver.low == 0x12) { - cmd = 0x2C43; - } else { - cmd = 0x2C41; - } - break; - case 5: - if (j->ver.low == 0x12) { - cmd = 0x2C53; - } else { - cmd = 0x2C51; - } - break; - case 6: - if (j->ver.low == 0x12) { - cmd = 0x2C63; - } else { - cmd = 0x2C61; - } - break; - } - if (ixj_WriteDSPCommand(cmd, j)) - return -1; - - if (ixj_WriteDSPCommand(0x2000, j)) /* Playback C2 */ - return -1; - - if (ixj_WriteDSPCommand(0x2000 + j->play_frame_size, j)) /* Playback C3 */ - return -1; - - if (j->flags.recording) { - ixj_aec_start(j, j->aec_level); - } - - return 0; -} - -static void ixj_play_stop(IXJ *j) -{ - if (ixjdebug & 0x0002) - printk("IXJ %d Stopping Play Codec %d at %ld\n", j->board, j->play_codec, jiffies); - - kfree(j->write_buffer); - j->write_buffer = NULL; - j->write_buffer_size = 0; - if (j->play_mode > -1) { - ixj_WriteDSPCommand(0x5221, j); /* Stop playback and flush buffers. 8022 reference page 9-40 */ - - j->play_mode = -1; - } - j->flags.playing = 0; -} - -static inline int get_play_level(IXJ *j) -{ - int retval; - - ixj_WriteDSPCommand(0xCF8F, j); /* 8022 Reference page 9-38 */ - return j->ssr.high << 8 | j->ssr.low; - retval = j->ssr.high << 8 | j->ssr.low; - retval = (retval * 256) / 240; - return retval; -} - -static unsigned int ixj_poll(struct file *file_p, poll_table * wait) -{ - unsigned int mask = 0; - - IXJ *j = get_ixj(NUM(file_p->f_path.dentry->d_inode)); - - poll_wait(file_p, &(j->poll_q), wait); - if (j->read_buffer_ready > 0) - mask |= POLLIN | POLLRDNORM; /* readable */ - if (j->write_buffers_empty > 0) - mask |= POLLOUT | POLLWRNORM; /* writable */ - if (j->ex.bytes) - mask |= POLLPRI; - return mask; -} - -static int ixj_play_tone(IXJ *j, char tone) -{ - if (!j->tone_state) { - if(ixjdebug & 0x0002) { - printk("IXJ %d starting tone %d at %ld\n", j->board, tone, jiffies); - } - if (j->dsp.low == 0x20) { - idle(j); - } - j->tone_start_jif = jiffies; - - j->tone_state = 1; - } - - j->tone_index = tone; - if (ixj_WriteDSPCommand(0x6000 + j->tone_index, j)) - return -1; - - return 0; -} - -static int ixj_set_tone_on(unsigned short arg, IXJ *j) -{ - j->tone_on_time = arg; - - if (ixj_WriteDSPCommand(0x6E04, j)) /* Set Tone On Period */ - - return -1; - - if (ixj_WriteDSPCommand(arg, j)) - return -1; - - return 0; -} - -static int SCI_WaitHighSCI(IXJ *j) -{ - int cnt; - - j->pld_scrr.byte = inb_p(j->XILINXbase); - if (!j->pld_scrr.bits.sci) { - for (cnt = 0; cnt < 10; cnt++) { - udelay(32); - j->pld_scrr.byte = inb_p(j->XILINXbase); - - if ((j->pld_scrr.bits.sci)) - return 1; - } - if (ixjdebug & 0x0001) - printk(KERN_INFO "SCI Wait High failed %x\n", j->pld_scrr.byte); - return 0; - } else - return 1; -} - -static int SCI_WaitLowSCI(IXJ *j) -{ - int cnt; - - j->pld_scrr.byte = inb_p(j->XILINXbase); - if (j->pld_scrr.bits.sci) { - for (cnt = 0; cnt < 10; cnt++) { - udelay(32); - j->pld_scrr.byte = inb_p(j->XILINXbase); - - if (!(j->pld_scrr.bits.sci)) - return 1; - } - if (ixjdebug & 0x0001) - printk(KERN_INFO "SCI Wait Low failed %x\n", j->pld_scrr.byte); - return 0; - } else - return 1; -} - -static int SCI_Control(IXJ *j, int control) -{ - switch (control) { - case SCI_End: - j->pld_scrw.bits.c0 = 0; /* Set PLD Serial control interface */ - - j->pld_scrw.bits.c1 = 0; /* to no selection */ - - break; - case SCI_Enable_DAA: - j->pld_scrw.bits.c0 = 1; /* Set PLD Serial control interface */ - - j->pld_scrw.bits.c1 = 0; /* to write to DAA */ - - break; - case SCI_Enable_Mixer: - j->pld_scrw.bits.c0 = 0; /* Set PLD Serial control interface */ - - j->pld_scrw.bits.c1 = 1; /* to write to mixer */ - - break; - case SCI_Enable_EEPROM: - j->pld_scrw.bits.c0 = 1; /* Set PLD Serial control interface */ - - j->pld_scrw.bits.c1 = 1; /* to write to EEPROM */ - - break; - default: - return 0; - break; - } - outb_p(j->pld_scrw.byte, j->XILINXbase); - - switch (control) { - case SCI_End: - return 1; - break; - case SCI_Enable_DAA: - case SCI_Enable_Mixer: - case SCI_Enable_EEPROM: - if (!SCI_WaitHighSCI(j)) - return 0; - break; - default: - return 0; - break; - } - return 1; -} - -static int SCI_Prepare(IXJ *j) -{ - if (!SCI_Control(j, SCI_End)) - return 0; - - if (!SCI_WaitLowSCI(j)) - return 0; - - return 1; -} - -static int ixj_get_mixer(long val, IXJ *j) -{ - int reg = (val & 0x1F00) >> 8; - return j->mix.vol[reg]; -} - -static int ixj_mixer(long val, IXJ *j) -{ - BYTES bytes; - - bytes.high = (val & 0x1F00) >> 8; - bytes.low = val & 0x00FF; - - /* save mixer value so we can get back later on */ - j->mix.vol[bytes.high] = bytes.low; - - outb_p(bytes.high & 0x1F, j->XILINXbase + 0x03); /* Load Mixer Address */ - - outb_p(bytes.low, j->XILINXbase + 0x02); /* Load Mixer Data */ - - SCI_Control(j, SCI_Enable_Mixer); - - SCI_Control(j, SCI_End); - - return 0; -} - -static int daa_load(BYTES * p_bytes, IXJ *j) -{ - outb_p(p_bytes->high, j->XILINXbase + 0x03); - outb_p(p_bytes->low, j->XILINXbase + 0x02); - if (!SCI_Control(j, SCI_Enable_DAA)) - return 0; - else - return 1; -} - -static int ixj_daa_cr4(IXJ *j, char reg) -{ - BYTES bytes; - - switch (j->daa_mode) { - case SOP_PU_SLEEP: - bytes.high = 0x14; - break; - case SOP_PU_RINGING: - bytes.high = 0x54; - break; - case SOP_PU_CONVERSATION: - bytes.high = 0x94; - break; - case SOP_PU_PULSEDIALING: - bytes.high = 0xD4; - break; - } - - j->m_DAAShadowRegs.SOP_REGS.SOP.cr4.reg = reg; - - switch (j->m_DAAShadowRegs.SOP_REGS.SOP.cr4.bitreg.AGX) { - case 0: - j->m_DAAShadowRegs.SOP_REGS.SOP.cr4.bitreg.AGR_Z = 0; - break; - case 1: - j->m_DAAShadowRegs.SOP_REGS.SOP.cr4.bitreg.AGR_Z = 2; - break; - case 2: - j->m_DAAShadowRegs.SOP_REGS.SOP.cr4.bitreg.AGR_Z = 1; - break; - case 3: - j->m_DAAShadowRegs.SOP_REGS.SOP.cr4.bitreg.AGR_Z = 3; - break; - } - - bytes.low = j->m_DAAShadowRegs.SOP_REGS.SOP.cr4.reg; - - if (!daa_load(&bytes, j)) - return 0; - - if (!SCI_Prepare(j)) - return 0; - - return 1; -} - -static char daa_int_read(IXJ *j) -{ - BYTES bytes; - - if (!SCI_Prepare(j)) - return 0; - - bytes.high = 0x38; - bytes.low = 0x00; - outb_p(bytes.high, j->XILINXbase + 0x03); - outb_p(bytes.low, j->XILINXbase + 0x02); - - if (!SCI_Control(j, SCI_Enable_DAA)) - return 0; - - bytes.high = inb_p(j->XILINXbase + 0x03); - bytes.low = inb_p(j->XILINXbase + 0x02); - if (bytes.low != ALISDAA_ID_BYTE) { - if (ixjdebug & 0x0001) - printk("Cannot read DAA ID Byte high = %d low = %d\n", bytes.high, bytes.low); - return 0; - } - if (!SCI_Control(j, SCI_Enable_DAA)) - return 0; - if (!SCI_Control(j, SCI_End)) - return 0; - - bytes.high = inb_p(j->XILINXbase + 0x03); - bytes.low = inb_p(j->XILINXbase + 0x02); - - j->m_DAAShadowRegs.XOP_REGS.XOP.xr0.reg = bytes.high; - - return 1; -} - -static char daa_CR_read(IXJ *j, int cr) -{ - IXJ_WORD wdata; - BYTES bytes; - - if (!SCI_Prepare(j)) - return 0; - - switch (j->daa_mode) { - case SOP_PU_SLEEP: - bytes.high = 0x30 + cr; - break; - case SOP_PU_RINGING: - bytes.high = 0x70 + cr; - break; - case SOP_PU_CONVERSATION: - bytes.high = 0xB0 + cr; - break; - case SOP_PU_PULSEDIALING: - default: - bytes.high = 0xF0 + cr; - break; - } - - bytes.low = 0x00; - - outb_p(bytes.high, j->XILINXbase + 0x03); - outb_p(bytes.low, j->XILINXbase + 0x02); - - if (!SCI_Control(j, SCI_Enable_DAA)) - return 0; - - bytes.high = inb_p(j->XILINXbase + 0x03); - bytes.low = inb_p(j->XILINXbase + 0x02); - if (bytes.low != ALISDAA_ID_BYTE) { - if (ixjdebug & 0x0001) - printk("Cannot read DAA ID Byte high = %d low = %d\n", bytes.high, bytes.low); - return 0; - } - if (!SCI_Control(j, SCI_Enable_DAA)) - return 0; - if (!SCI_Control(j, SCI_End)) - return 0; - - wdata.word = inw_p(j->XILINXbase + 0x02); - - switch(cr){ - case 5: - j->m_DAAShadowRegs.SOP_REGS.SOP.cr5.reg = wdata.bytes.high; - break; - case 4: - j->m_DAAShadowRegs.SOP_REGS.SOP.cr4.reg = wdata.bytes.high; - break; - case 3: - j->m_DAAShadowRegs.SOP_REGS.SOP.cr3.reg = wdata.bytes.high; - break; - case 2: - j->m_DAAShadowRegs.SOP_REGS.SOP.cr2.reg = wdata.bytes.high; - break; - case 1: - j->m_DAAShadowRegs.SOP_REGS.SOP.cr1.reg = wdata.bytes.high; - break; - case 0: - j->m_DAAShadowRegs.SOP_REGS.SOP.cr0.reg = wdata.bytes.high; - break; - default: - return 0; - } - return 1; -} - -static int ixj_daa_cid_reset(IXJ *j) -{ - int i; - BYTES bytes; - - if (ixjdebug & 0x0002) - printk("DAA Clearing CID ram\n"); - - if (!SCI_Prepare(j)) - return 0; - - bytes.high = 0x58; - bytes.low = 0x00; - outb_p(bytes.high, j->XILINXbase + 0x03); - outb_p(bytes.low, j->XILINXbase + 0x02); - - if (!SCI_Control(j, SCI_Enable_DAA)) - return 0; - - if (!SCI_WaitHighSCI(j)) - return 0; - - for (i = 0; i < ALISDAA_CALLERID_SIZE - 1; i += 2) { - bytes.high = bytes.low = 0x00; - outb_p(bytes.high, j->XILINXbase + 0x03); - - if (i < ALISDAA_CALLERID_SIZE - 1) - outb_p(bytes.low, j->XILINXbase + 0x02); - - if (!SCI_Control(j, SCI_Enable_DAA)) - return 0; - - if (!SCI_WaitHighSCI(j)) - return 0; - - } - - if (!SCI_Control(j, SCI_End)) - return 0; - - if (ixjdebug & 0x0002) - printk("DAA CID ram cleared\n"); - - return 1; -} - -static int ixj_daa_cid_read(IXJ *j) -{ - int i; - BYTES bytes; - char CID[ALISDAA_CALLERID_SIZE]; - bool mContinue; - char *pIn, *pOut; - - if (!SCI_Prepare(j)) - return 0; - - bytes.high = 0x78; - bytes.low = 0x00; - outb_p(bytes.high, j->XILINXbase + 0x03); - outb_p(bytes.low, j->XILINXbase + 0x02); - - if (!SCI_Control(j, SCI_Enable_DAA)) - return 0; - - if (!SCI_WaitHighSCI(j)) - return 0; - - bytes.high = inb_p(j->XILINXbase + 0x03); - bytes.low = inb_p(j->XILINXbase + 0x02); - if (bytes.low != ALISDAA_ID_BYTE) { - if (ixjdebug & 0x0001) - printk("DAA Get Version Cannot read DAA ID Byte high = %d low = %d\n", bytes.high, bytes.low); - return 0; - } - for (i = 0; i < ALISDAA_CALLERID_SIZE; i += 2) { - bytes.high = bytes.low = 0x00; - outb_p(bytes.high, j->XILINXbase + 0x03); - outb_p(bytes.low, j->XILINXbase + 0x02); - - if (!SCI_Control(j, SCI_Enable_DAA)) - return 0; - - if (!SCI_WaitHighSCI(j)) - return 0; - - CID[i + 0] = inb_p(j->XILINXbase + 0x03); - CID[i + 1] = inb_p(j->XILINXbase + 0x02); - } - - if (!SCI_Control(j, SCI_End)) - return 0; - - pIn = CID; - pOut = j->m_DAAShadowRegs.CAO_REGS.CAO.CallerID; - mContinue = true; - while (mContinue) { - if ((pIn[1] & 0x03) == 0x01) { - pOut[0] = pIn[0]; - } - if ((pIn[2] & 0x0c) == 0x04) { - pOut[1] = ((pIn[2] & 0x03) << 6) | ((pIn[1] & 0xfc) >> 2); - } - if ((pIn[3] & 0x30) == 0x10) { - pOut[2] = ((pIn[3] & 0x0f) << 4) | ((pIn[2] & 0xf0) >> 4); - } - if ((pIn[4] & 0xc0) == 0x40) { - pOut[3] = ((pIn[4] & 0x3f) << 2) | ((pIn[3] & 0xc0) >> 6); - } else { - mContinue = false; - } - pIn += 5, pOut += 4; - } - memset(&j->cid, 0, sizeof(PHONE_CID)); - pOut = j->m_DAAShadowRegs.CAO_REGS.CAO.CallerID; - pOut += 4; - strncpy(j->cid.month, pOut, 2); - pOut += 2; - strncpy(j->cid.day, pOut, 2); - pOut += 2; - strncpy(j->cid.hour, pOut, 2); - pOut += 2; - strncpy(j->cid.min, pOut, 2); - pOut += 3; - j->cid.numlen = *pOut; - pOut += 1; - strncpy(j->cid.number, pOut, j->cid.numlen); - pOut += j->cid.numlen + 1; - j->cid.namelen = *pOut; - pOut += 1; - strncpy(j->cid.name, pOut, j->cid.namelen); - - ixj_daa_cid_reset(j); - return 1; -} - -static char daa_get_version(IXJ *j) -{ - BYTES bytes; - - if (!SCI_Prepare(j)) - return 0; - - bytes.high = 0x35; - bytes.low = 0x00; - outb_p(bytes.high, j->XILINXbase + 0x03); - outb_p(bytes.low, j->XILINXbase + 0x02); - - if (!SCI_Control(j, SCI_Enable_DAA)) - return 0; - - bytes.high = inb_p(j->XILINXbase + 0x03); - bytes.low = inb_p(j->XILINXbase + 0x02); - if (bytes.low != ALISDAA_ID_BYTE) { - if (ixjdebug & 0x0001) - printk("DAA Get Version Cannot read DAA ID Byte high = %d low = %d\n", bytes.high, bytes.low); - return 0; - } - if (!SCI_Control(j, SCI_Enable_DAA)) - return 0; - - if (!SCI_Control(j, SCI_End)) - return 0; - - bytes.high = inb_p(j->XILINXbase + 0x03); - bytes.low = inb_p(j->XILINXbase + 0x02); - if (ixjdebug & 0x0002) - printk("DAA CR5 Byte high = 0x%x low = 0x%x\n", bytes.high, bytes.low); - j->m_DAAShadowRegs.SOP_REGS.SOP.cr5.reg = bytes.high; - return bytes.high; -} - -static int daa_set_mode(IXJ *j, int mode) -{ - /* NOTE: - The DAA *MUST* be in the conversation mode if the - PSTN line is to be seized (PSTN line off-hook). - Taking the PSTN line off-hook while the DAA is in - a mode other than conversation mode will cause a - hardware failure of the ALIS-A part. - - NOTE: - The DAA can only go to SLEEP, RINGING or PULSEDIALING modes - if the PSTN line is on-hook. Failure to have the PSTN line - in the on-hook state WILL CAUSE A HARDWARE FAILURE OF THE - ALIS-A part. - */ - - BYTES bytes; - - j->flags.pstn_rmr = 0; - - if (!SCI_Prepare(j)) - return 0; - - switch (mode) { - case SOP_PU_RESET: - j->pld_scrw.bits.daafsyncen = 0; /* Turn off DAA Frame Sync */ - - outb_p(j->pld_scrw.byte, j->XILINXbase); - j->pld_slicw.bits.rly2 = 0; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - bytes.high = 0x10; - bytes.low = j->m_DAAShadowRegs.SOP_REGS.SOP.cr0.reg; - daa_load(&bytes, j); - if (!SCI_Prepare(j)) - return 0; - - j->daa_mode = SOP_PU_SLEEP; - break; - case SOP_PU_SLEEP: - if(j->daa_mode == SOP_PU_SLEEP) - { - break; - } - if (ixjdebug & 0x0008) - printk(KERN_INFO "phone DAA: SOP_PU_SLEEP at %ld\n", jiffies); -/* if(j->daa_mode == SOP_PU_CONVERSATION) */ - { - j->pld_scrw.bits.daafsyncen = 0; /* Turn off DAA Frame Sync */ - - outb_p(j->pld_scrw.byte, j->XILINXbase); - j->pld_slicw.bits.rly2 = 0; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - bytes.high = 0x10; - bytes.low = j->m_DAAShadowRegs.SOP_REGS.SOP.cr0.reg; - daa_load(&bytes, j); - if (!SCI_Prepare(j)) - return 0; - } - j->pld_scrw.bits.daafsyncen = 0; /* Turn off DAA Frame Sync */ - - outb_p(j->pld_scrw.byte, j->XILINXbase); - j->pld_slicw.bits.rly2 = 0; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - bytes.high = 0x10; - bytes.low = j->m_DAAShadowRegs.SOP_REGS.SOP.cr0.reg; - daa_load(&bytes, j); - if (!SCI_Prepare(j)) - return 0; - - j->daa_mode = SOP_PU_SLEEP; - j->flags.pstn_ringing = 0; - j->ex.bits.pstn_ring = 0; - j->pstn_sleeptil = jiffies + (hertz / 4); - wake_up_interruptible(&j->read_q); /* Wake any blocked readers */ - wake_up_interruptible(&j->write_q); /* Wake any blocked writers */ - wake_up_interruptible(&j->poll_q); /* Wake any blocked selects */ - break; - case SOP_PU_RINGING: - if (ixjdebug & 0x0008) - printk(KERN_INFO "phone DAA: SOP_PU_RINGING at %ld\n", jiffies); - j->pld_scrw.bits.daafsyncen = 0; /* Turn off DAA Frame Sync */ - - outb_p(j->pld_scrw.byte, j->XILINXbase); - j->pld_slicw.bits.rly2 = 0; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - bytes.high = 0x50; - bytes.low = j->m_DAAShadowRegs.SOP_REGS.SOP.cr0.reg; - daa_load(&bytes, j); - if (!SCI_Prepare(j)) - return 0; - j->daa_mode = SOP_PU_RINGING; - break; - case SOP_PU_CONVERSATION: - if (ixjdebug & 0x0008) - printk(KERN_INFO "phone DAA: SOP_PU_CONVERSATION at %ld\n", jiffies); - bytes.high = 0x90; - bytes.low = j->m_DAAShadowRegs.SOP_REGS.SOP.cr0.reg; - daa_load(&bytes, j); - if (!SCI_Prepare(j)) - return 0; - j->pld_slicw.bits.rly2 = 1; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - j->pld_scrw.bits.daafsyncen = 1; /* Turn on DAA Frame Sync */ - - outb_p(j->pld_scrw.byte, j->XILINXbase); - j->daa_mode = SOP_PU_CONVERSATION; - j->flags.pstn_ringing = 0; - j->ex.bits.pstn_ring = 0; - j->pstn_sleeptil = jiffies; - j->pstn_ring_start = j->pstn_ring_stop = j->pstn_ring_int = 0; - break; - case SOP_PU_PULSEDIALING: - if (ixjdebug & 0x0008) - printk(KERN_INFO "phone DAA: SOP_PU_PULSEDIALING at %ld\n", jiffies); - j->pld_scrw.bits.daafsyncen = 0; /* Turn off DAA Frame Sync */ - - outb_p(j->pld_scrw.byte, j->XILINXbase); - j->pld_slicw.bits.rly2 = 0; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - bytes.high = 0xD0; - bytes.low = j->m_DAAShadowRegs.SOP_REGS.SOP.cr0.reg; - daa_load(&bytes, j); - if (!SCI_Prepare(j)) - return 0; - j->daa_mode = SOP_PU_PULSEDIALING; - break; - default: - break; - } - return 1; -} - -static int ixj_daa_write(IXJ *j) -{ - BYTES bytes; - - j->flags.pstncheck = 1; - - daa_set_mode(j, SOP_PU_SLEEP); - - if (!SCI_Prepare(j)) - return 0; - - outb_p(j->pld_scrw.byte, j->XILINXbase); - - bytes.high = 0x14; - bytes.low = j->m_DAAShadowRegs.SOP_REGS.SOP.cr4.reg; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.SOP_REGS.SOP.cr3.reg; - bytes.low = j->m_DAAShadowRegs.SOP_REGS.SOP.cr2.reg; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.SOP_REGS.SOP.cr1.reg; - bytes.low = j->m_DAAShadowRegs.SOP_REGS.SOP.cr0.reg; - if (!daa_load(&bytes, j)) - return 0; - - if (!SCI_Prepare(j)) - return 0; - - bytes.high = 0x1F; - bytes.low = j->m_DAAShadowRegs.XOP_REGS.XOP.xr7.reg; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.XOP_xr6_W.reg; - bytes.low = j->m_DAAShadowRegs.XOP_REGS.XOP.xr5.reg; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.XOP_REGS.XOP.xr4.reg; - bytes.low = j->m_DAAShadowRegs.XOP_REGS.XOP.xr3.reg; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.XOP_REGS.XOP.xr2.reg; - bytes.low = j->m_DAAShadowRegs.XOP_REGS.XOP.xr1.reg; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.XOP_xr0_W.reg; - bytes.low = 0x00; - if (!daa_load(&bytes, j)) - return 0; - - if (!SCI_Prepare(j)) - return 0; - - bytes.high = 0x00; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[7]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[6]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[5]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[4]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[3]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[2]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[1]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[0]; - bytes.low = 0x00; - if (!daa_load(&bytes, j)) - return 0; - - if (!SCI_Control(j, SCI_End)) - return 0; - if (!SCI_WaitLowSCI(j)) - return 0; - - bytes.high = 0x01; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[7]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[6]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[5]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[4]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[3]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[2]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[1]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[0]; - bytes.low = 0x00; - if (!daa_load(&bytes, j)) - return 0; - - if (!SCI_Control(j, SCI_End)) - return 0; - if (!SCI_WaitLowSCI(j)) - return 0; - - bytes.high = 0x02; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[7]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[6]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[5]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[4]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[3]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[2]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[1]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[0]; - bytes.low = 0x00; - if (!daa_load(&bytes, j)) - return 0; - - if (!SCI_Control(j, SCI_End)) - return 0; - if (!SCI_WaitLowSCI(j)) - return 0; - - bytes.high = 0x03; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[7]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[6]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[5]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[4]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[3]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[2]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[1]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[0]; - bytes.low = 0x00; - if (!daa_load(&bytes, j)) - return 0; - - if (!SCI_Control(j, SCI_End)) - return 0; - if (!SCI_WaitLowSCI(j)) - return 0; - - bytes.high = 0x04; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[7]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[6]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[5]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[4]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[3]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[2]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[1]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[0]; - bytes.low = 0x00; - if (!daa_load(&bytes, j)) - return 0; - - if (!SCI_Control(j, SCI_End)) - return 0; - if (!SCI_WaitLowSCI(j)) - return 0; - - bytes.high = 0x05; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[7]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[6]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[5]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[4]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[3]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[2]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[1]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[0]; - bytes.low = 0x00; - if (!daa_load(&bytes, j)) - return 0; - - if (!SCI_Control(j, SCI_End)) - return 0; - if (!SCI_WaitLowSCI(j)) - return 0; - - bytes.high = 0x06; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[7]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[6]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[5]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[4]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[3]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[2]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[1]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[0]; - bytes.low = 0x00; - if (!daa_load(&bytes, j)) - return 0; - - if (!SCI_Control(j, SCI_End)) - return 0; - if (!SCI_WaitLowSCI(j)) - return 0; - - bytes.high = 0x07; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[7]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[6]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[5]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[4]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[3]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[2]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[1]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[0]; - bytes.low = 0x00; - if (!daa_load(&bytes, j)) - return 0; - - if (!SCI_Control(j, SCI_End)) - return 0; - if (!SCI_WaitLowSCI(j)) - return 0; - - bytes.high = 0x08; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[7]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[6]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[5]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[4]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[3]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[2]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[1]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[0]; - bytes.low = 0x00; - if (!daa_load(&bytes, j)) - return 0; - - if (!SCI_Control(j, SCI_End)) - return 0; - if (!SCI_WaitLowSCI(j)) - return 0; - - bytes.high = 0x09; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[3]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[2]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[1]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[0]; - bytes.low = 0x00; - if (!daa_load(&bytes, j)) - return 0; - - if (!SCI_Control(j, SCI_End)) - return 0; - if (!SCI_WaitLowSCI(j)) - return 0; - - bytes.high = 0x0A; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[3]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[2]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[1]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[0]; - bytes.low = 0x00; - if (!daa_load(&bytes, j)) - return 0; - - if (!SCI_Control(j, SCI_End)) - return 0; - if (!SCI_WaitLowSCI(j)) - return 0; - - bytes.high = 0x0B; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[3]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[2]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[1]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[0]; - bytes.low = 0x00; - if (!daa_load(&bytes, j)) - return 0; - - if (!SCI_Control(j, SCI_End)) - return 0; - if (!SCI_WaitLowSCI(j)) - return 0; - - bytes.high = 0x0C; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[3]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[2]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[1]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[0]; - bytes.low = 0x00; - if (!daa_load(&bytes, j)) - return 0; - - if (!SCI_Control(j, SCI_End)) - return 0; - if (!SCI_WaitLowSCI(j)) - return 0; - - bytes.high = 0x0D; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[3]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[2]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[1]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[0]; - bytes.low = 0x00; - if (!daa_load(&bytes, j)) - return 0; - - if (!SCI_Control(j, SCI_End)) - return 0; - if (!SCI_WaitLowSCI(j)) - return 0; - - bytes.high = 0x0E; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[7]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[6]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[5]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[4]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[3]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[2]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[1]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[0]; - bytes.low = 0x00; - if (!daa_load(&bytes, j)) - return 0; - - if (!SCI_Control(j, SCI_End)) - return 0; - if (!SCI_WaitLowSCI(j)) - return 0; - - bytes.high = 0x0F; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[7]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[6]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[5]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[4]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[3]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[2]; - bytes.low = j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[1]; - if (!daa_load(&bytes, j)) - return 0; - - bytes.high = j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[0]; - bytes.low = 0x00; - if (!daa_load(&bytes, j)) - return 0; - - udelay(32); - j->pld_scrr.byte = inb_p(j->XILINXbase); - if (!SCI_Control(j, SCI_End)) - return 0; - - outb_p(j->pld_scrw.byte, j->XILINXbase); - - if (ixjdebug & 0x0002) - printk("DAA Coefficients Loaded\n"); - - j->flags.pstncheck = 0; - return 1; -} - -static int ixj_set_tone_off(unsigned short arg, IXJ *j) -{ - j->tone_off_time = arg; - if (ixj_WriteDSPCommand(0x6E05, j)) /* Set Tone Off Period */ - - return -1; - if (ixj_WriteDSPCommand(arg, j)) - return -1; - return 0; -} - -static int ixj_get_tone_on(IXJ *j) -{ - if (ixj_WriteDSPCommand(0x6E06, j)) /* Get Tone On Period */ - - return -1; - return 0; -} - -static int ixj_get_tone_off(IXJ *j) -{ - if (ixj_WriteDSPCommand(0x6E07, j)) /* Get Tone Off Period */ - - return -1; - return 0; -} - -static void ixj_busytone(IXJ *j) -{ - j->flags.ringback = 0; - j->flags.dialtone = 0; - j->flags.busytone = 1; - ixj_set_tone_on(0x07D0, j); - ixj_set_tone_off(0x07D0, j); - ixj_play_tone(j, 27); -} - -static void ixj_dialtone(IXJ *j) -{ - j->flags.ringback = 0; - j->flags.dialtone = 1; - j->flags.busytone = 0; - if (j->dsp.low == 0x20) { - return; - } else { - ixj_set_tone_on(0xFFFF, j); - ixj_set_tone_off(0x0000, j); - ixj_play_tone(j, 25); - } -} - -static void ixj_cpt_stop(IXJ *j) -{ - if(j->tone_state || j->tone_cadence_state) - { - j->flags.dialtone = 0; - j->flags.busytone = 0; - j->flags.ringback = 0; - ixj_set_tone_on(0x0001, j); - ixj_set_tone_off(0x0000, j); - ixj_play_tone(j, 0); - j->tone_state = j->tone_cadence_state = 0; - if (j->cadence_t) { - kfree(j->cadence_t->ce); - kfree(j->cadence_t); - j->cadence_t = NULL; - } - } - if (j->play_mode == -1 && j->rec_mode == -1) - idle(j); - if (j->play_mode != -1 && j->dsp.low == 0x20) - ixj_play_start(j); - if (j->rec_mode != -1 && j->dsp.low == 0x20) - ixj_record_start(j); -} - -static void ixj_ringback(IXJ *j) -{ - j->flags.busytone = 0; - j->flags.dialtone = 0; - j->flags.ringback = 1; - ixj_set_tone_on(0x0FA0, j); - ixj_set_tone_off(0x2EE0, j); - ixj_play_tone(j, 26); -} - -static void ixj_testram(IXJ *j) -{ - ixj_WriteDSPCommand(0x3001, j); /* Test External SRAM */ -} - -static int ixj_build_cadence(IXJ *j, IXJ_CADENCE __user * cp) -{ - ixj_cadence *lcp; - IXJ_CADENCE_ELEMENT __user *cep; - IXJ_CADENCE_ELEMENT *lcep; - IXJ_TONE ti; - int err; - - lcp = kmalloc(sizeof(ixj_cadence), GFP_KERNEL); - if (lcp == NULL) - return -ENOMEM; - - err = -EFAULT; - if (copy_from_user(&lcp->elements_used, - &cp->elements_used, sizeof(int))) - goto out; - if (copy_from_user(&lcp->termination, - &cp->termination, sizeof(IXJ_CADENCE_TERM))) - goto out; - if (get_user(cep, &cp->ce)) - goto out; - - err = -EINVAL; - if ((unsigned)lcp->elements_used >= ~0U/sizeof(IXJ_CADENCE_ELEMENT)) - goto out; - - err = -ENOMEM; - lcep = kmalloc(sizeof(IXJ_CADENCE_ELEMENT) * lcp->elements_used, GFP_KERNEL); - if (!lcep) - goto out; - - err = -EFAULT; - if (copy_from_user(lcep, cep, sizeof(IXJ_CADENCE_ELEMENT) * lcp->elements_used)) - goto out1; - - if (j->cadence_t) { - kfree(j->cadence_t->ce); - kfree(j->cadence_t); - } - lcp->ce = (void *) lcep; - j->cadence_t = lcp; - j->tone_cadence_state = 0; - ixj_set_tone_on(lcp->ce[0].tone_on_time, j); - ixj_set_tone_off(lcp->ce[0].tone_off_time, j); - if (j->cadence_t->ce[j->tone_cadence_state].freq0) { - ti.tone_index = j->cadence_t->ce[j->tone_cadence_state].index; - ti.freq0 = j->cadence_t->ce[j->tone_cadence_state].freq0; - ti.gain0 = j->cadence_t->ce[j->tone_cadence_state].gain0; - ti.freq1 = j->cadence_t->ce[j->tone_cadence_state].freq1; - ti.gain1 = j->cadence_t->ce[j->tone_cadence_state].gain1; - ixj_init_tone(j, &ti); - } - ixj_play_tone(j, lcp->ce[0].index); - return 1; -out1: - kfree(lcep); -out: - kfree(lcp); - return err; -} - -static int ixj_build_filter_cadence(IXJ *j, IXJ_FILTER_CADENCE __user * cp) -{ - IXJ_FILTER_CADENCE *lcp; - lcp = memdup_user(cp, sizeof(IXJ_FILTER_CADENCE)); - if (IS_ERR(lcp)) { - if(ixjdebug & 0x0001) { - printk(KERN_INFO "Could not allocate memory for cadence or could not copy cadence to kernel\n"); - } - return PTR_ERR(lcp); - } - if (lcp->filter > 5) { - if(ixjdebug & 0x0001) { - printk(KERN_INFO "Cadence out of range\n"); - } - kfree(lcp); - return -1; - } - j->cadence_f[lcp->filter].state = 0; - j->cadence_f[lcp->filter].enable = lcp->enable; - j->filter_en[lcp->filter] = j->cadence_f[lcp->filter].en_filter = lcp->en_filter; - j->cadence_f[lcp->filter].on1 = lcp->on1; - j->cadence_f[lcp->filter].on1min = 0; - j->cadence_f[lcp->filter].on1max = 0; - j->cadence_f[lcp->filter].off1 = lcp->off1; - j->cadence_f[lcp->filter].off1min = 0; - j->cadence_f[lcp->filter].off1max = 0; - j->cadence_f[lcp->filter].on2 = lcp->on2; - j->cadence_f[lcp->filter].on2min = 0; - j->cadence_f[lcp->filter].on2max = 0; - j->cadence_f[lcp->filter].off2 = lcp->off2; - j->cadence_f[lcp->filter].off2min = 0; - j->cadence_f[lcp->filter].off2max = 0; - j->cadence_f[lcp->filter].on3 = lcp->on3; - j->cadence_f[lcp->filter].on3min = 0; - j->cadence_f[lcp->filter].on3max = 0; - j->cadence_f[lcp->filter].off3 = lcp->off3; - j->cadence_f[lcp->filter].off3min = 0; - j->cadence_f[lcp->filter].off3max = 0; - if(ixjdebug & 0x0002) { - printk(KERN_INFO "Cadence %d loaded\n", lcp->filter); - } - kfree(lcp); - return 0; -} - -static void add_caps(IXJ *j) -{ - j->caps = 0; - j->caplist[j->caps].cap = PHONE_VENDOR_QUICKNET; - strcpy(j->caplist[j->caps].desc, "Quicknet Technologies, Inc. (www.quicknet.net)"); - j->caplist[j->caps].captype = vendor; - j->caplist[j->caps].handle = j->caps; - j->caps++; - j->caplist[j->caps].captype = device; - switch (j->cardtype) { - case QTI_PHONEJACK: - strcpy(j->caplist[j->caps].desc, "Quicknet Internet PhoneJACK"); - break; - case QTI_LINEJACK: - strcpy(j->caplist[j->caps].desc, "Quicknet Internet LineJACK"); - break; - case QTI_PHONEJACK_LITE: - strcpy(j->caplist[j->caps].desc, "Quicknet Internet PhoneJACK Lite"); - break; - case QTI_PHONEJACK_PCI: - strcpy(j->caplist[j->caps].desc, "Quicknet Internet PhoneJACK PCI"); - break; - case QTI_PHONECARD: - strcpy(j->caplist[j->caps].desc, "Quicknet Internet PhoneCARD"); - break; - } - j->caplist[j->caps].cap = j->cardtype; - j->caplist[j->caps].handle = j->caps; - j->caps++; - strcpy(j->caplist[j->caps].desc, "POTS"); - j->caplist[j->caps].captype = port; - j->caplist[j->caps].cap = pots; - j->caplist[j->caps].handle = j->caps; - j->caps++; - - /* add devices that can do speaker/mic */ - switch (j->cardtype) { - case QTI_PHONEJACK: - case QTI_LINEJACK: - case QTI_PHONEJACK_PCI: - case QTI_PHONECARD: - strcpy(j->caplist[j->caps].desc, "SPEAKER"); - j->caplist[j->caps].captype = port; - j->caplist[j->caps].cap = speaker; - j->caplist[j->caps].handle = j->caps; - j->caps++; - default: - break; - } - - /* add devices that can do handset */ - switch (j->cardtype) { - case QTI_PHONEJACK: - strcpy(j->caplist[j->caps].desc, "HANDSET"); - j->caplist[j->caps].captype = port; - j->caplist[j->caps].cap = handset; - j->caplist[j->caps].handle = j->caps; - j->caps++; - break; - default: - break; - } - - /* add devices that can do PSTN */ - switch (j->cardtype) { - case QTI_LINEJACK: - strcpy(j->caplist[j->caps].desc, "PSTN"); - j->caplist[j->caps].captype = port; - j->caplist[j->caps].cap = pstn; - j->caplist[j->caps].handle = j->caps; - j->caps++; - break; - default: - break; - } - - /* add codecs - all cards can do uLaw, linear 8/16, and Windows sound system */ - strcpy(j->caplist[j->caps].desc, "ULAW"); - j->caplist[j->caps].captype = codec; - j->caplist[j->caps].cap = ULAW; - j->caplist[j->caps].handle = j->caps; - j->caps++; - - strcpy(j->caplist[j->caps].desc, "LINEAR 16 bit"); - j->caplist[j->caps].captype = codec; - j->caplist[j->caps].cap = LINEAR16; - j->caplist[j->caps].handle = j->caps; - j->caps++; - - strcpy(j->caplist[j->caps].desc, "LINEAR 8 bit"); - j->caplist[j->caps].captype = codec; - j->caplist[j->caps].cap = LINEAR8; - j->caplist[j->caps].handle = j->caps; - j->caps++; - - strcpy(j->caplist[j->caps].desc, "Windows Sound System"); - j->caplist[j->caps].captype = codec; - j->caplist[j->caps].cap = WSS; - j->caplist[j->caps].handle = j->caps; - j->caps++; - - /* software ALAW codec, made from ULAW */ - strcpy(j->caplist[j->caps].desc, "ALAW"); - j->caplist[j->caps].captype = codec; - j->caplist[j->caps].cap = ALAW; - j->caplist[j->caps].handle = j->caps; - j->caps++; - - /* version 12 of the 8020 does the following codecs in a broken way */ - if (j->dsp.low != 0x20 || j->ver.low != 0x12) { - strcpy(j->caplist[j->caps].desc, "G.723.1 6.3kbps"); - j->caplist[j->caps].captype = codec; - j->caplist[j->caps].cap = G723_63; - j->caplist[j->caps].handle = j->caps; - j->caps++; - - strcpy(j->caplist[j->caps].desc, "G.723.1 5.3kbps"); - j->caplist[j->caps].captype = codec; - j->caplist[j->caps].cap = G723_53; - j->caplist[j->caps].handle = j->caps; - j->caps++; - - strcpy(j->caplist[j->caps].desc, "TrueSpeech 4.8kbps"); - j->caplist[j->caps].captype = codec; - j->caplist[j->caps].cap = TS48; - j->caplist[j->caps].handle = j->caps; - j->caps++; - - strcpy(j->caplist[j->caps].desc, "TrueSpeech 4.1kbps"); - j->caplist[j->caps].captype = codec; - j->caplist[j->caps].cap = TS41; - j->caplist[j->caps].handle = j->caps; - j->caps++; - } - - /* 8020 chips can do TS8.5 native, and 8021/8022 can load it */ - if (j->dsp.low == 0x20 || j->flags.ts85_loaded) { - strcpy(j->caplist[j->caps].desc, "TrueSpeech 8.5kbps"); - j->caplist[j->caps].captype = codec; - j->caplist[j->caps].cap = TS85; - j->caplist[j->caps].handle = j->caps; - j->caps++; - } - - /* 8021 chips can do G728 */ - if (j->dsp.low == 0x21) { - strcpy(j->caplist[j->caps].desc, "G.728 16kbps"); - j->caplist[j->caps].captype = codec; - j->caplist[j->caps].cap = G728; - j->caplist[j->caps].handle = j->caps; - j->caps++; - } - - /* 8021/8022 chips can do G729 if loaded */ - if (j->dsp.low != 0x20 && j->flags.g729_loaded) { - strcpy(j->caplist[j->caps].desc, "G.729A 8kbps"); - j->caplist[j->caps].captype = codec; - j->caplist[j->caps].cap = G729; - j->caplist[j->caps].handle = j->caps; - j->caps++; - } - if (j->dsp.low != 0x20 && j->flags.g729_loaded) { - strcpy(j->caplist[j->caps].desc, "G.729B 8kbps"); - j->caplist[j->caps].captype = codec; - j->caplist[j->caps].cap = G729B; - j->caplist[j->caps].handle = j->caps; - j->caps++; - } -} - -static int capabilities_check(IXJ *j, struct phone_capability *pcreq) -{ - int cnt; - int retval = 0; - for (cnt = 0; cnt < j->caps; cnt++) { - if (pcreq->captype == j->caplist[cnt].captype - && pcreq->cap == j->caplist[cnt].cap) { - retval = 1; - break; - } - } - return retval; -} - -static long do_ixj_ioctl(struct file *file_p, unsigned int cmd, unsigned long arg) -{ - IXJ_TONE ti; - IXJ_FILTER jf; - IXJ_FILTER_RAW jfr; - void __user *argp = (void __user *)arg; - struct inode *inode = file_p->f_path.dentry->d_inode; - unsigned int minor = iminor(inode); - unsigned int raise, mant; - int board = NUM(inode); - - IXJ *j = get_ixj(NUM(inode)); - - int retval = 0; - - /* - * Set up locks to ensure that only one process is talking to the DSP at a time. - * This is necessary to keep the DSP from locking up. - */ - while(test_and_set_bit(board, (void *)&j->busyflags) != 0) - schedule_timeout_interruptible(1); - if (ixjdebug & 0x0040) - printk("phone%d ioctl, cmd: 0x%x, arg: 0x%lx\n", minor, cmd, arg); - if (minor >= IXJMAX) { - clear_bit(board, &j->busyflags); - return -ENODEV; - } - /* - * Check ioctls only root can use. - */ - if (!capable(CAP_SYS_ADMIN)) { - switch (cmd) { - case IXJCTL_TESTRAM: - case IXJCTL_HZ: - retval = -EPERM; - } - } - switch (cmd) { - case IXJCTL_TESTRAM: - ixj_testram(j); - retval = (j->ssr.high << 8) + j->ssr.low; - break; - case IXJCTL_CARDTYPE: - retval = j->cardtype; - break; - case IXJCTL_SERIAL: - retval = j->serial; - break; - case IXJCTL_VERSION: - { - char arg_str[100]; - snprintf(arg_str, sizeof(arg_str), - "\nDriver version %i.%i.%i", IXJ_VER_MAJOR, - IXJ_VER_MINOR, IXJ_BLD_VER); - if (copy_to_user(argp, arg_str, strlen(arg_str))) - retval = -EFAULT; - } - break; - case PHONE_RING_CADENCE: - j->ring_cadence = arg; - break; - case IXJCTL_CIDCW: - if(arg) { - if (copy_from_user(&j->cid_send, argp, sizeof(PHONE_CID))) { - retval = -EFAULT; - break; - } - } else { - memset(&j->cid_send, 0, sizeof(PHONE_CID)); - } - ixj_write_cidcw(j); - break; - /* Binary compatbility */ - case OLD_PHONE_RING_START: - arg = 0; - /* Fall through */ - case PHONE_RING_START: - if(arg) { - if (copy_from_user(&j->cid_send, argp, sizeof(PHONE_CID))) { - retval = -EFAULT; - break; - } - ixj_write_cid(j); - } else { - memset(&j->cid_send, 0, sizeof(PHONE_CID)); - } - ixj_ring_start(j); - break; - case PHONE_RING_STOP: - j->flags.cringing = 0; - if(j->cadence_f[5].enable) { - j->cadence_f[5].state = 0; - } - ixj_ring_off(j); - break; - case PHONE_RING: - retval = ixj_ring(j); - break; - case PHONE_EXCEPTION: - retval = j->ex.bytes; - if(j->ex.bits.flash) { - j->flash_end = 0; - j->ex.bits.flash = 0; - } - j->ex.bits.pstn_ring = 0; - j->ex.bits.caller_id = 0; - j->ex.bits.pstn_wink = 0; - j->ex.bits.f0 = 0; - j->ex.bits.f1 = 0; - j->ex.bits.f2 = 0; - j->ex.bits.f3 = 0; - j->ex.bits.fc0 = 0; - j->ex.bits.fc1 = 0; - j->ex.bits.fc2 = 0; - j->ex.bits.fc3 = 0; - j->ex.bits.reserved = 0; - break; - case PHONE_HOOKSTATE: - j->ex.bits.hookstate = 0; - retval = j->hookstate; //j->r_hook; - break; - case IXJCTL_SET_LED: - LED_SetState(arg, j); - break; - case PHONE_FRAME: - retval = set_base_frame(j, arg); - break; - case PHONE_REC_CODEC: - retval = set_rec_codec(j, arg); - break; - case PHONE_VAD: - ixj_vad(j, arg); - break; - case PHONE_REC_START: - ixj_record_start(j); - break; - case PHONE_REC_STOP: - ixj_record_stop(j); - break; - case PHONE_REC_DEPTH: - set_rec_depth(j, arg); - break; - case PHONE_REC_VOLUME: - if(arg == -1) { - retval = get_rec_volume(j); - } - else { - set_rec_volume(j, arg); - retval = arg; - } - break; - case PHONE_REC_VOLUME_LINEAR: - if(arg == -1) { - retval = get_rec_volume_linear(j); - } - else { - set_rec_volume_linear(j, arg); - retval = arg; - } - break; - case IXJCTL_DTMF_PRESCALE: - if(arg == -1) { - retval = get_dtmf_prescale(j); - } - else { - set_dtmf_prescale(j, arg); - retval = arg; - } - break; - case PHONE_REC_LEVEL: - retval = get_rec_level(j); - break; - case IXJCTL_SC_RXG: - retval = ixj_siadc(j, arg); - break; - case IXJCTL_SC_TXG: - retval = ixj_sidac(j, arg); - break; - case IXJCTL_AEC_START: - ixj_aec_start(j, arg); - break; - case IXJCTL_AEC_STOP: - aec_stop(j); - break; - case IXJCTL_AEC_GET_LEVEL: - retval = j->aec_level; - break; - case PHONE_PLAY_CODEC: - retval = set_play_codec(j, arg); - break; - case PHONE_PLAY_START: - retval = ixj_play_start(j); - break; - case PHONE_PLAY_STOP: - ixj_play_stop(j); - break; - case PHONE_PLAY_DEPTH: - set_play_depth(j, arg); - break; - case PHONE_PLAY_VOLUME: - if(arg == -1) { - retval = get_play_volume(j); - } - else { - set_play_volume(j, arg); - retval = arg; - } - break; - case PHONE_PLAY_VOLUME_LINEAR: - if(arg == -1) { - retval = get_play_volume_linear(j); - } - else { - set_play_volume_linear(j, arg); - retval = arg; - } - break; - case PHONE_PLAY_LEVEL: - retval = get_play_level(j); - break; - case IXJCTL_DSP_TYPE: - retval = (j->dsp.high << 8) + j->dsp.low; - break; - case IXJCTL_DSP_VERSION: - retval = (j->ver.high << 8) + j->ver.low; - break; - case IXJCTL_HZ: - hertz = arg; - break; - case IXJCTL_RATE: - if (arg > hertz) - retval = -1; - else - samplerate = arg; - break; - case IXJCTL_DRYBUFFER_READ: - put_user(j->drybuffer, (unsigned long __user *) argp); - break; - case IXJCTL_DRYBUFFER_CLEAR: - j->drybuffer = 0; - break; - case IXJCTL_FRAMES_READ: - put_user(j->framesread, (unsigned long __user *) argp); - break; - case IXJCTL_FRAMES_WRITTEN: - put_user(j->frameswritten, (unsigned long __user *) argp); - break; - case IXJCTL_READ_WAIT: - put_user(j->read_wait, (unsigned long __user *) argp); - break; - case IXJCTL_WRITE_WAIT: - put_user(j->write_wait, (unsigned long __user *) argp); - break; - case PHONE_MAXRINGS: - j->maxrings = arg; - break; - case PHONE_SET_TONE_ON_TIME: - ixj_set_tone_on(arg, j); - break; - case PHONE_SET_TONE_OFF_TIME: - ixj_set_tone_off(arg, j); - break; - case PHONE_GET_TONE_ON_TIME: - if (ixj_get_tone_on(j)) { - retval = -1; - } else { - retval = (j->ssr.high << 8) + j->ssr.low; - } - break; - case PHONE_GET_TONE_OFF_TIME: - if (ixj_get_tone_off(j)) { - retval = -1; - } else { - retval = (j->ssr.high << 8) + j->ssr.low; - } - break; - case PHONE_PLAY_TONE: - if (!j->tone_state) - retval = ixj_play_tone(j, arg); - else - retval = -1; - break; - case PHONE_GET_TONE_STATE: - retval = j->tone_state; - break; - case PHONE_DTMF_READY: - retval = j->ex.bits.dtmf_ready; - break; - case PHONE_GET_DTMF: - if (ixj_hookstate(j)) { - if (j->dtmf_rp != j->dtmf_wp) { - retval = j->dtmfbuffer[j->dtmf_rp]; - j->dtmf_rp++; - if (j->dtmf_rp == 79) - j->dtmf_rp = 0; - if (j->dtmf_rp == j->dtmf_wp) { - j->ex.bits.dtmf_ready = j->dtmf_rp = j->dtmf_wp = 0; - } - } - } - break; - case PHONE_GET_DTMF_ASCII: - if (ixj_hookstate(j)) { - if (j->dtmf_rp != j->dtmf_wp) { - switch (j->dtmfbuffer[j->dtmf_rp]) { - case 10: - retval = 42; /* '*'; */ - - break; - case 11: - retval = 48; /*'0'; */ - - break; - case 12: - retval = 35; /*'#'; */ - - break; - case 28: - retval = 65; /*'A'; */ - - break; - case 29: - retval = 66; /*'B'; */ - - break; - case 30: - retval = 67; /*'C'; */ - - break; - case 31: - retval = 68; /*'D'; */ - - break; - default: - retval = 48 + j->dtmfbuffer[j->dtmf_rp]; - break; - } - j->dtmf_rp++; - if (j->dtmf_rp == 79) - j->dtmf_rp = 0; - if(j->dtmf_rp == j->dtmf_wp) - { - j->ex.bits.dtmf_ready = j->dtmf_rp = j->dtmf_wp = 0; - } - } - } - break; - case PHONE_DTMF_OOB: - j->flags.dtmf_oob = arg; - break; - case PHONE_DIALTONE: - ixj_dialtone(j); - break; - case PHONE_BUSY: - ixj_busytone(j); - break; - case PHONE_RINGBACK: - ixj_ringback(j); - break; - case PHONE_WINK: - if(j->cardtype == QTI_PHONEJACK) - retval = -1; - else - retval = ixj_wink(j); - break; - case PHONE_CPT_STOP: - ixj_cpt_stop(j); - break; - case PHONE_QUERY_CODEC: - { - struct phone_codec_data pd; - int val; - int proto_size[] = { - -1, - 12, 10, 16, 9, 8, 48, 5, - 40, 40, 80, 40, 40, 6 - }; - if(copy_from_user(&pd, argp, sizeof(pd))) { - retval = -EFAULT; - break; - } - if(pd.type<1 || pd.type>13) { - retval = -EPROTONOSUPPORT; - break; - } - if(pd.type<G729) - val=proto_size[pd.type]; - else switch(j->baseframe.low) - { - case 0xA0:val=2*proto_size[pd.type];break; - case 0x50:val=proto_size[pd.type];break; - default:val=proto_size[pd.type]*3;break; - } - pd.buf_min=pd.buf_max=pd.buf_opt=val; - if(copy_to_user(argp, &pd, sizeof(pd))) - retval = -EFAULT; - break; - } - case IXJCTL_DSP_IDLE: - idle(j); - break; - case IXJCTL_MIXER: - if ((arg & 0xff) == 0xff) - retval = ixj_get_mixer(arg, j); - else - ixj_mixer(arg, j); - break; - case IXJCTL_DAA_COEFF_SET: - switch (arg) { - case DAA_US: - DAA_Coeff_US(j); - retval = ixj_daa_write(j); - break; - case DAA_UK: - DAA_Coeff_UK(j); - retval = ixj_daa_write(j); - break; - case DAA_FRANCE: - DAA_Coeff_France(j); - retval = ixj_daa_write(j); - break; - case DAA_GERMANY: - DAA_Coeff_Germany(j); - retval = ixj_daa_write(j); - break; - case DAA_AUSTRALIA: - DAA_Coeff_Australia(j); - retval = ixj_daa_write(j); - break; - case DAA_JAPAN: - DAA_Coeff_Japan(j); - retval = ixj_daa_write(j); - break; - default: - retval = 1; - break; - } - break; - case IXJCTL_DAA_AGAIN: - ixj_daa_cr4(j, arg | 0x02); - break; - case IXJCTL_PSTN_LINETEST: - retval = ixj_linetest(j); - break; - case IXJCTL_VMWI: - ixj_write_vmwi(j, arg); - break; - case IXJCTL_CID: - if (copy_to_user(argp, &j->cid, sizeof(PHONE_CID))) - retval = -EFAULT; - j->ex.bits.caller_id = 0; - break; - case IXJCTL_WINK_DURATION: - j->winktime = arg; - break; - case IXJCTL_PORT: - if (arg) - retval = ixj_set_port(j, arg); - else - retval = j->port; - break; - case IXJCTL_POTS_PSTN: - retval = ixj_set_pots(j, arg); - break; - case PHONE_CAPABILITIES: - add_caps(j); - retval = j->caps; - break; - case PHONE_CAPABILITIES_LIST: - add_caps(j); - if (copy_to_user(argp, j->caplist, sizeof(struct phone_capability) * j->caps)) - retval = -EFAULT; - break; - case PHONE_CAPABILITIES_CHECK: - { - struct phone_capability cap; - if (copy_from_user(&cap, argp, sizeof(cap))) - retval = -EFAULT; - else { - add_caps(j); - retval = capabilities_check(j, &cap); - } - } - break; - case PHONE_PSTN_SET_STATE: - daa_set_mode(j, arg); - break; - case PHONE_PSTN_GET_STATE: - retval = j->daa_mode; - j->ex.bits.pstn_ring = 0; - break; - case IXJCTL_SET_FILTER: - if (copy_from_user(&jf, argp, sizeof(jf))) - retval = -EFAULT; - else - retval = ixj_init_filter(j, &jf); - break; - case IXJCTL_SET_FILTER_RAW: - if (copy_from_user(&jfr, argp, sizeof(jfr))) - retval = -EFAULT; - else - retval = ixj_init_filter_raw(j, &jfr); - break; - case IXJCTL_GET_FILTER_HIST: - if(arg<0||arg>3) - retval = -EINVAL; - else - retval = j->filter_hist[arg]; - break; - case IXJCTL_INIT_TONE: - if (copy_from_user(&ti, argp, sizeof(ti))) - retval = -EFAULT; - else - retval = ixj_init_tone(j, &ti); - break; - case IXJCTL_TONE_CADENCE: - retval = ixj_build_cadence(j, argp); - break; - case IXJCTL_FILTER_CADENCE: - retval = ixj_build_filter_cadence(j, argp); - break; - case IXJCTL_SIGCTL: - if (copy_from_user(&j->sigdef, argp, sizeof(IXJ_SIGDEF))) { - retval = -EFAULT; - break; - } - j->ixj_signals[j->sigdef.event] = j->sigdef.signal; - if(j->sigdef.event < 33) { - raise = 1; - for(mant = 0; mant < j->sigdef.event; mant++){ - raise *= 2; - } - if(j->sigdef.signal) - j->ex_sig.bytes |= raise; - else - j->ex_sig.bytes &= (raise^0xffff); - } - break; - case IXJCTL_INTERCOM_STOP: - if(arg < 0 || arg >= IXJMAX) - return -EINVAL; - j->intercom = -1; - ixj_record_stop(j); - ixj_play_stop(j); - idle(j); - get_ixj(arg)->intercom = -1; - ixj_record_stop(get_ixj(arg)); - ixj_play_stop(get_ixj(arg)); - idle(get_ixj(arg)); - break; - case IXJCTL_INTERCOM_START: - if(arg < 0 || arg >= IXJMAX) - return -EINVAL; - j->intercom = arg; - ixj_record_start(j); - ixj_play_start(j); - get_ixj(arg)->intercom = board; - ixj_play_start(get_ixj(arg)); - ixj_record_start(get_ixj(arg)); - break; - } - if (ixjdebug & 0x0040) - printk("phone%d ioctl end, cmd: 0x%x, arg: 0x%lx\n", minor, cmd, arg); - clear_bit(board, &j->busyflags); - return retval; -} - -static long ixj_ioctl(struct file *file_p, unsigned int cmd, unsigned long arg) -{ - long ret; - mutex_lock(&ixj_mutex); - ret = do_ixj_ioctl(file_p, cmd, arg); - mutex_unlock(&ixj_mutex); - return ret; -} - -static int ixj_fasync(int fd, struct file *file_p, int mode) -{ - IXJ *j = get_ixj(NUM(file_p->f_path.dentry->d_inode)); - - return fasync_helper(fd, file_p, mode, &j->async_queue); -} - -static const struct file_operations ixj_fops = -{ - .owner = THIS_MODULE, - .read = ixj_enhanced_read, - .write = ixj_enhanced_write, - .poll = ixj_poll, - .unlocked_ioctl = ixj_ioctl, - .release = ixj_release, - .fasync = ixj_fasync, - .llseek = default_llseek, -}; - -static int ixj_linetest(IXJ *j) -{ - j->flags.pstncheck = 1; /* Testing */ - j->flags.pstn_present = 0; /* Assume the line is not there */ - - daa_int_read(j); /*Clear DAA Interrupt flags */ - /* */ - /* Hold all relays in the normally de-energized position. */ - /* */ - - j->pld_slicw.bits.rly1 = 0; - j->pld_slicw.bits.rly2 = 0; - j->pld_slicw.bits.rly3 = 0; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - j->pld_scrw.bits.daafsyncen = 0; /* Turn off DAA Frame Sync */ - - outb_p(j->pld_scrw.byte, j->XILINXbase); - j->pld_slicr.byte = inb_p(j->XILINXbase + 0x01); - if (j->pld_slicr.bits.potspstn) { - j->flags.pots_pstn = 1; - j->flags.pots_correct = 0; - LED_SetState(0x4, j); - } else { - j->flags.pots_pstn = 0; - j->pld_slicw.bits.rly1 = 0; - j->pld_slicw.bits.rly2 = 0; - j->pld_slicw.bits.rly3 = 1; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - j->pld_scrw.bits.daafsyncen = 0; /* Turn off DAA Frame Sync */ - - outb_p(j->pld_scrw.byte, j->XILINXbase); - daa_set_mode(j, SOP_PU_CONVERSATION); - msleep(1000); - daa_int_read(j); - daa_set_mode(j, SOP_PU_RESET); - if (j->m_DAAShadowRegs.XOP_REGS.XOP.xr0.bitreg.VDD_OK) { - j->flags.pots_correct = 0; /* Should not be line voltage on POTS port. */ - LED_SetState(0x4, j); - j->pld_slicw.bits.rly3 = 0; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - } else { - j->flags.pots_correct = 1; - LED_SetState(0x8, j); - j->pld_slicw.bits.rly1 = 1; - j->pld_slicw.bits.rly2 = 0; - j->pld_slicw.bits.rly3 = 0; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - } - } - j->pld_slicw.bits.rly3 = 0; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - daa_set_mode(j, SOP_PU_CONVERSATION); - msleep(1000); - daa_int_read(j); - daa_set_mode(j, SOP_PU_RESET); - if (j->m_DAAShadowRegs.XOP_REGS.XOP.xr0.bitreg.VDD_OK) { - j->pstn_sleeptil = jiffies + (hertz / 4); - j->flags.pstn_present = 1; - } else { - j->flags.pstn_present = 0; - } - if (j->flags.pstn_present) { - if (j->flags.pots_correct) { - LED_SetState(0xA, j); - } else { - LED_SetState(0x6, j); - } - } else { - if (j->flags.pots_correct) { - LED_SetState(0x9, j); - } else { - LED_SetState(0x5, j); - } - } - j->flags.pstncheck = 0; /* Testing */ - return j->flags.pstn_present; -} - -static int ixj_selfprobe(IXJ *j) -{ - unsigned short cmd; - int cnt; - BYTES bytes; - - init_waitqueue_head(&j->poll_q); - init_waitqueue_head(&j->read_q); - init_waitqueue_head(&j->write_q); - - while(atomic_read(&j->DSPWrite) > 0) - atomic_dec(&j->DSPWrite); - if (ixjdebug & 0x0002) - printk(KERN_INFO "Write IDLE to Software Control Register\n"); - ixj_WriteDSPCommand(0x0FE0, j); /* Put the DSP in full power mode. */ - - if (ixj_WriteDSPCommand(0x0000, j)) /* Write IDLE to Software Control Register */ - return -1; -/* The read values of the SSR should be 0x00 for the IDLE command */ - if (j->ssr.low || j->ssr.high) - return -1; - if (ixjdebug & 0x0002) - printk(KERN_INFO "Get Device ID Code\n"); - if (ixj_WriteDSPCommand(0x3400, j)) /* Get Device ID Code */ - return -1; - j->dsp.low = j->ssr.low; - j->dsp.high = j->ssr.high; - if (ixjdebug & 0x0002) - printk(KERN_INFO "Get Device Version Code\n"); - if (ixj_WriteDSPCommand(0x3800, j)) /* Get Device Version Code */ - return -1; - j->ver.low = j->ssr.low; - j->ver.high = j->ssr.high; - if (!j->cardtype) { - if (j->dsp.low == 0x21) { - bytes.high = bytes.low = inb_p(j->XILINXbase + 0x02); - outb_p(bytes.low ^ 0xFF, j->XILINXbase + 0x02); -/* Test for Internet LineJACK or Internet PhoneJACK Lite */ - bytes.low = inb_p(j->XILINXbase + 0x02); - if (bytes.low == bytes.high) /* Register is read only on */ - /* Internet PhoneJack Lite */ - { - j->cardtype = QTI_PHONEJACK_LITE; - if (!request_region(j->XILINXbase, 4, "ixj control")) { - printk(KERN_INFO "ixj: can't get I/O address 0x%x\n", j->XILINXbase); - return -1; - } - j->pld_slicw.pcib.e1 = 1; - outb_p(j->pld_slicw.byte, j->XILINXbase); - } else { - j->cardtype = QTI_LINEJACK; - - if (!request_region(j->XILINXbase, 8, "ixj control")) { - printk(KERN_INFO "ixj: can't get I/O address 0x%x\n", j->XILINXbase); - return -1; - } - } - } else if (j->dsp.low == 0x22) { - j->cardtype = QTI_PHONEJACK_PCI; - request_region(j->XILINXbase, 4, "ixj control"); - j->pld_slicw.pcib.e1 = 1; - outb_p(j->pld_slicw.byte, j->XILINXbase); - } else - j->cardtype = QTI_PHONEJACK; - } else { - switch (j->cardtype) { - case QTI_PHONEJACK: - if (!j->dsp.low != 0x20) { - j->dsp.high = 0x80; - j->dsp.low = 0x20; - ixj_WriteDSPCommand(0x3800, j); - j->ver.low = j->ssr.low; - j->ver.high = j->ssr.high; - } - break; - case QTI_LINEJACK: - if (!request_region(j->XILINXbase, 8, "ixj control")) { - printk(KERN_INFO "ixj: can't get I/O address 0x%x\n", j->XILINXbase); - return -1; - } - break; - case QTI_PHONEJACK_LITE: - case QTI_PHONEJACK_PCI: - if (!request_region(j->XILINXbase, 4, "ixj control")) { - printk(KERN_INFO "ixj: can't get I/O address 0x%x\n", j->XILINXbase); - return -1; - } - j->pld_slicw.pcib.e1 = 1; - outb_p(j->pld_slicw.byte, j->XILINXbase); - break; - case QTI_PHONECARD: - break; - } - } - if (j->dsp.low == 0x20 || j->cardtype == QTI_PHONEJACK_LITE || j->cardtype == QTI_PHONEJACK_PCI) { - if (ixjdebug & 0x0002) - printk(KERN_INFO "Write CODEC config to Software Control Register\n"); - if (ixj_WriteDSPCommand(0xC462, j)) /* Write CODEC config to Software Control Register */ - return -1; - if (ixjdebug & 0x0002) - printk(KERN_INFO "Write CODEC timing to Software Control Register\n"); - if (j->cardtype == QTI_PHONEJACK) { - cmd = 0x9FF2; - } else { - cmd = 0x9FF5; - } - if (ixj_WriteDSPCommand(cmd, j)) /* Write CODEC timing to Software Control Register */ - return -1; - } else { - if (set_base_frame(j, 30) != 30) - return -1; - if (ixjdebug & 0x0002) - printk(KERN_INFO "Write CODEC config to Software Control Register\n"); - if (j->cardtype == QTI_PHONECARD) { - if (ixj_WriteDSPCommand(0xC528, j)) /* Write CODEC config to Software Control Register */ - return -1; - } - if (j->cardtype == QTI_LINEJACK) { - if (ixj_WriteDSPCommand(0xC528, j)) /* Write CODEC config to Software Control Register */ - return -1; - if (ixjdebug & 0x0002) - printk(KERN_INFO "Turn on the PLD Clock at 8Khz\n"); - j->pld_clock.byte = 0; - outb_p(j->pld_clock.byte, j->XILINXbase + 0x04); - } - } - - if (j->dsp.low == 0x20) { - if (ixjdebug & 0x0002) - printk(KERN_INFO "Configure GPIO pins\n"); - j->gpio.bytes.high = 0x09; -/* bytes.low = 0xEF; 0xF7 */ - j->gpio.bits.gpio1 = 1; - j->gpio.bits.gpio2 = 1; - j->gpio.bits.gpio3 = 0; - j->gpio.bits.gpio4 = 1; - j->gpio.bits.gpio5 = 1; - j->gpio.bits.gpio6 = 1; - j->gpio.bits.gpio7 = 1; - ixj_WriteDSPCommand(j->gpio.word, j); /* Set GPIO pin directions */ - if (ixjdebug & 0x0002) - printk(KERN_INFO "Enable SLIC\n"); - j->gpio.bytes.high = 0x0B; - j->gpio.bytes.low = 0x00; - j->gpio.bits.gpio1 = 0; - j->gpio.bits.gpio2 = 1; - j->gpio.bits.gpio5 = 0; - ixj_WriteDSPCommand(j->gpio.word, j); /* send the ring stop signal */ - j->port = PORT_POTS; - } else { - if (j->cardtype == QTI_LINEJACK) { - LED_SetState(0x1, j); - msleep(100); - LED_SetState(0x2, j); - msleep(100); - LED_SetState(0x4, j); - msleep(100); - LED_SetState(0x8, j); - msleep(100); - LED_SetState(0x0, j); - daa_get_version(j); - if (ixjdebug & 0x0002) - printk("Loading DAA Coefficients\n"); - DAA_Coeff_US(j); - if (!ixj_daa_write(j)) { - printk("DAA write failed on board %d\n", j->board); - return -1; - } - if(!ixj_daa_cid_reset(j)) { - printk("DAA CID reset failed on board %d\n", j->board); - return -1; - } - j->flags.pots_correct = 0; - j->flags.pstn_present = 0; - ixj_linetest(j); - if (j->flags.pots_correct) { - j->pld_scrw.bits.daafsyncen = 0; /* Turn off DAA Frame Sync */ - - outb_p(j->pld_scrw.byte, j->XILINXbase); - j->pld_slicw.bits.rly1 = 1; - j->pld_slicw.bits.spken = 1; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - SLIC_SetState(PLD_SLIC_STATE_STANDBY, j); -/* SLIC_SetState(PLD_SLIC_STATE_ACTIVE, j); */ - j->port = PORT_POTS; - } - ixj_set_port(j, PORT_PSTN); - ixj_set_pots(j, 1); - if (ixjdebug & 0x0002) - printk(KERN_INFO "Enable Mixer\n"); - ixj_mixer(0x0000, j); /*Master Volume Left unmute 0db */ - ixj_mixer(0x0100, j); /*Master Volume Right unmute 0db */ - - ixj_mixer(0x0203, j); /*Voice Left Volume unmute 6db */ - ixj_mixer(0x0303, j); /*Voice Right Volume unmute 6db */ - - ixj_mixer(0x0480, j); /*FM Left mute */ - ixj_mixer(0x0580, j); /*FM Right mute */ - - ixj_mixer(0x0680, j); /*CD Left mute */ - ixj_mixer(0x0780, j); /*CD Right mute */ - - ixj_mixer(0x0880, j); /*Line Left mute */ - ixj_mixer(0x0980, j); /*Line Right mute */ - - ixj_mixer(0x0A80, j); /*Aux left mute */ - ixj_mixer(0x0B80, j); /*Aux right mute */ - - ixj_mixer(0x0C00, j); /*Mono1 unmute 12db */ - ixj_mixer(0x0D80, j); /*Mono2 mute */ - - ixj_mixer(0x0E80, j); /*Mic mute */ - - ixj_mixer(0x0F00, j); /*Mono Out Volume unmute 0db */ - - ixj_mixer(0x1000, j); /*Voice Left and Right out only */ - ixj_mixer(0x110C, j); - - - ixj_mixer(0x1200, j); /*Mono1 switch on mixer left */ - ixj_mixer(0x1401, j); - - ixj_mixer(0x1300, j); /*Mono1 switch on mixer right */ - ixj_mixer(0x1501, j); - - ixj_mixer(0x1700, j); /*Clock select */ - - ixj_mixer(0x1800, j); /*ADC input from mixer */ - - ixj_mixer(0x1901, j); /*Mic gain 30db */ - - if (ixjdebug & 0x0002) - printk(KERN_INFO "Setting Default US Ring Cadence Detection\n"); - j->cadence_f[4].state = 0; - j->cadence_f[4].on1 = 0; /*Cadence Filter 4 is used for PSTN ring cadence */ - j->cadence_f[4].off1 = 0; - j->cadence_f[4].on2 = 0; - j->cadence_f[4].off2 = 0; - j->cadence_f[4].on3 = 0; - j->cadence_f[4].off3 = 0; /* These should represent standard US ring pulse. */ - j->pstn_last_rmr = jiffies; - - } else { - if (j->cardtype == QTI_PHONECARD) { - ixj_WriteDSPCommand(0xCF07, j); - ixj_WriteDSPCommand(0x00B0, j); - ixj_set_port(j, PORT_SPEAKER); - } else { - ixj_set_port(j, PORT_POTS); - SLIC_SetState(PLD_SLIC_STATE_STANDBY, j); -/* SLIC_SetState(PLD_SLIC_STATE_ACTIVE, j); */ - } - } - } - - j->intercom = -1; - j->framesread = j->frameswritten = 0; - j->read_wait = j->write_wait = 0; - j->rxreadycheck = j->txreadycheck = 0; - - /* initialise the DTMF prescale to a sensible value */ - if (j->cardtype == QTI_LINEJACK) { - set_dtmf_prescale(j, 0x10); - } else { - set_dtmf_prescale(j, 0x40); - } - set_play_volume(j, 0x100); - set_rec_volume(j, 0x100); - - if (ixj_WriteDSPCommand(0x0000, j)) /* Write IDLE to Software Control Register */ - return -1; -/* The read values of the SSR should be 0x00 for the IDLE command */ - if (j->ssr.low || j->ssr.high) - return -1; - - if (ixjdebug & 0x0002) - printk(KERN_INFO "Enable Line Monitor\n"); - - if (ixjdebug & 0x0002) - printk(KERN_INFO "Set Line Monitor to Asynchronous Mode\n"); - - if (ixj_WriteDSPCommand(0x7E01, j)) /* Asynchronous Line Monitor */ - return -1; - - if (ixjdebug & 0x002) - printk(KERN_INFO "Enable DTMF Detectors\n"); - - if (ixj_WriteDSPCommand(0x5151, j)) /* Enable DTMF detection */ - return -1; - - if (ixj_WriteDSPCommand(0x6E01, j)) /* Set Asynchronous Tone Generation */ - return -1; - - set_rec_depth(j, 2); /* Set Record Channel Limit to 2 frames */ - - set_play_depth(j, 2); /* Set Playback Channel Limit to 2 frames */ - - j->ex.bits.dtmf_ready = 0; - j->dtmf_state = 0; - j->dtmf_wp = j->dtmf_rp = 0; - j->rec_mode = j->play_mode = -1; - j->flags.ringing = 0; - j->maxrings = MAXRINGS; - j->ring_cadence = USA_RING_CADENCE; - j->drybuffer = 0; - j->winktime = 320; - j->flags.dtmf_oob = 0; - for (cnt = 0; cnt < 4; cnt++) - j->cadence_f[cnt].enable = 0; - /* must be a device on the specified address */ - ixj_WriteDSPCommand(0x0FE3, j); /* Put the DSP in 1/5 power mode. */ - - /* Set up the default signals for events */ - for (cnt = 0; cnt < 35; cnt++) - j->ixj_signals[cnt] = SIGIO; - - /* Set the exception signal enable flags */ - j->ex_sig.bits.dtmf_ready = j->ex_sig.bits.hookstate = j->ex_sig.bits.flash = j->ex_sig.bits.pstn_ring = - j->ex_sig.bits.caller_id = j->ex_sig.bits.pstn_wink = j->ex_sig.bits.f0 = j->ex_sig.bits.f1 = j->ex_sig.bits.f2 = - j->ex_sig.bits.f3 = j->ex_sig.bits.fc0 = j->ex_sig.bits.fc1 = j->ex_sig.bits.fc2 = j->ex_sig.bits.fc3 = 1; -#ifdef IXJ_DYN_ALLOC - j->fskdata = NULL; -#endif - j->fskdcnt = 0; - j->cidcw_wait = 0; - - /* Register with the Telephony for Linux subsystem */ - j->p.f_op = &ixj_fops; - j->p.open = ixj_open; - j->p.board = j->board; - phone_register_device(&j->p, PHONE_UNIT_ANY); - - ixj_init_timer(j); - ixj_add_timer(j); - return 0; -} - -/* - * Exported service for pcmcia card handling - */ - -IXJ *ixj_pcmcia_probe(unsigned long dsp, unsigned long xilinx) -{ - IXJ *j = ixj_alloc(); - - j->board = 0; - - j->DSPbase = dsp; - j->XILINXbase = xilinx; - j->cardtype = QTI_PHONECARD; - ixj_selfprobe(j); - return j; -} - -EXPORT_SYMBOL(ixj_pcmcia_probe); /* For PCMCIA */ - -static int ixj_get_status_proc(char *buf) -{ - int len; - int cnt; - IXJ *j; - len = 0; - len += sprintf(buf + len, "\nDriver version %i.%i.%i", IXJ_VER_MAJOR, IXJ_VER_MINOR, IXJ_BLD_VER); - len += sprintf(buf + len, "\nsizeof IXJ struct %Zd bytes", sizeof(IXJ)); - len += sprintf(buf + len, "\nsizeof DAA struct %Zd bytes", sizeof(DAA_REGS)); - len += sprintf(buf + len, "\nUsing old telephony API"); - len += sprintf(buf + len, "\nDebug Level %d\n", ixjdebug); - - for (cnt = 0; cnt < IXJMAX; cnt++) { - j = get_ixj(cnt); - if(j==NULL) - continue; - if (j->DSPbase) { - len += sprintf(buf + len, "\nCard Num %d", cnt); - len += sprintf(buf + len, "\nDSP Base Address 0x%4.4x", j->DSPbase); - if (j->cardtype != QTI_PHONEJACK) - len += sprintf(buf + len, "\nXILINX Base Address 0x%4.4x", j->XILINXbase); - len += sprintf(buf + len, "\nDSP Type %2.2x%2.2x", j->dsp.high, j->dsp.low); - len += sprintf(buf + len, "\nDSP Version %2.2x.%2.2x", j->ver.high, j->ver.low); - len += sprintf(buf + len, "\nSerial Number %8.8x", j->serial); - switch (j->cardtype) { - case (QTI_PHONEJACK): - len += sprintf(buf + len, "\nCard Type = Internet PhoneJACK"); - break; - case (QTI_LINEJACK): - len += sprintf(buf + len, "\nCard Type = Internet LineJACK"); - if (j->flags.g729_loaded) - len += sprintf(buf + len, " w/G.729 A/B"); - len += sprintf(buf + len, " Country = %d", j->daa_country); - break; - case (QTI_PHONEJACK_LITE): - len += sprintf(buf + len, "\nCard Type = Internet PhoneJACK Lite"); - if (j->flags.g729_loaded) - len += sprintf(buf + len, " w/G.729 A/B"); - break; - case (QTI_PHONEJACK_PCI): - len += sprintf(buf + len, "\nCard Type = Internet PhoneJACK PCI"); - if (j->flags.g729_loaded) - len += sprintf(buf + len, " w/G.729 A/B"); - break; - case (QTI_PHONECARD): - len += sprintf(buf + len, "\nCard Type = Internet PhoneCARD"); - if (j->flags.g729_loaded) - len += sprintf(buf + len, " w/G.729 A/B"); - len += sprintf(buf + len, "\nSmart Cable %spresent", j->pccr1.bits.drf ? "not " : ""); - if (!j->pccr1.bits.drf) - len += sprintf(buf + len, "\nSmart Cable type %d", j->flags.pcmciasct); - len += sprintf(buf + len, "\nSmart Cable state %d", j->flags.pcmciastate); - break; - default: - len += sprintf(buf + len, "\nCard Type = %d", j->cardtype); - break; - } - len += sprintf(buf + len, "\nReaders %d", j->readers); - len += sprintf(buf + len, "\nWriters %d", j->writers); - add_caps(j); - len += sprintf(buf + len, "\nCapabilities %d", j->caps); - if (j->dsp.low != 0x20) - len += sprintf(buf + len, "\nDSP Processor load %d", j->proc_load); - if (j->flags.cidsent) - len += sprintf(buf + len, "\nCaller ID data sent"); - else - len += sprintf(buf + len, "\nCaller ID data not sent"); - - len += sprintf(buf + len, "\nPlay CODEC "); - switch (j->play_codec) { - case G723_63: - len += sprintf(buf + len, "G.723.1 6.3"); - break; - case G723_53: - len += sprintf(buf + len, "G.723.1 5.3"); - break; - case TS85: - len += sprintf(buf + len, "TrueSpeech 8.5"); - break; - case TS48: - len += sprintf(buf + len, "TrueSpeech 4.8"); - break; - case TS41: - len += sprintf(buf + len, "TrueSpeech 4.1"); - break; - case G728: - len += sprintf(buf + len, "G.728"); - break; - case G729: - len += sprintf(buf + len, "G.729"); - break; - case G729B: - len += sprintf(buf + len, "G.729B"); - break; - case ULAW: - len += sprintf(buf + len, "uLaw"); - break; - case ALAW: - len += sprintf(buf + len, "aLaw"); - break; - case LINEAR16: - len += sprintf(buf + len, "16 bit Linear"); - break; - case LINEAR8: - len += sprintf(buf + len, "8 bit Linear"); - break; - case WSS: - len += sprintf(buf + len, "Windows Sound System"); - break; - default: - len += sprintf(buf + len, "NO CODEC CHOSEN"); - break; - } - len += sprintf(buf + len, "\nRecord CODEC "); - switch (j->rec_codec) { - case G723_63: - len += sprintf(buf + len, "G.723.1 6.3"); - break; - case G723_53: - len += sprintf(buf + len, "G.723.1 5.3"); - break; - case TS85: - len += sprintf(buf + len, "TrueSpeech 8.5"); - break; - case TS48: - len += sprintf(buf + len, "TrueSpeech 4.8"); - break; - case TS41: - len += sprintf(buf + len, "TrueSpeech 4.1"); - break; - case G728: - len += sprintf(buf + len, "G.728"); - break; - case G729: - len += sprintf(buf + len, "G.729"); - break; - case G729B: - len += sprintf(buf + len, "G.729B"); - break; - case ULAW: - len += sprintf(buf + len, "uLaw"); - break; - case ALAW: - len += sprintf(buf + len, "aLaw"); - break; - case LINEAR16: - len += sprintf(buf + len, "16 bit Linear"); - break; - case LINEAR8: - len += sprintf(buf + len, "8 bit Linear"); - break; - case WSS: - len += sprintf(buf + len, "Windows Sound System"); - break; - default: - len += sprintf(buf + len, "NO CODEC CHOSEN"); - break; - } - len += sprintf(buf + len, "\nAEC "); - switch (j->aec_level) { - case AEC_OFF: - len += sprintf(buf + len, "Off"); - break; - case AEC_LOW: - len += sprintf(buf + len, "Low"); - break; - case AEC_MED: - len += sprintf(buf + len, "Med"); - break; - case AEC_HIGH: - len += sprintf(buf + len, "High"); - break; - case AEC_AUTO: - len += sprintf(buf + len, "Auto"); - break; - case AEC_AGC: - len += sprintf(buf + len, "AEC/AGC"); - break; - default: - len += sprintf(buf + len, "unknown(%i)", j->aec_level); - break; - } - - len += sprintf(buf + len, "\nRec volume 0x%x", get_rec_volume(j)); - len += sprintf(buf + len, "\nPlay volume 0x%x", get_play_volume(j)); - len += sprintf(buf + len, "\nDTMF prescale 0x%x", get_dtmf_prescale(j)); - - len += sprintf(buf + len, "\nHook state %d", j->hookstate); /* j->r_hook); */ - - if (j->cardtype == QTI_LINEJACK) { - len += sprintf(buf + len, "\nPOTS Correct %d", j->flags.pots_correct); - len += sprintf(buf + len, "\nPSTN Present %d", j->flags.pstn_present); - len += sprintf(buf + len, "\nPSTN Check %d", j->flags.pstncheck); - len += sprintf(buf + len, "\nPOTS to PSTN %d", j->flags.pots_pstn); - switch (j->daa_mode) { - case SOP_PU_SLEEP: - len += sprintf(buf + len, "\nDAA PSTN On Hook"); - break; - case SOP_PU_RINGING: - len += sprintf(buf + len, "\nDAA PSTN Ringing"); - len += sprintf(buf + len, "\nRinging state = %d", j->cadence_f[4].state); - break; - case SOP_PU_CONVERSATION: - len += sprintf(buf + len, "\nDAA PSTN Off Hook"); - break; - case SOP_PU_PULSEDIALING: - len += sprintf(buf + len, "\nDAA PSTN Pulse Dialing"); - break; - } - len += sprintf(buf + len, "\nDAA RMR = %d", j->m_DAAShadowRegs.SOP_REGS.SOP.cr1.bitreg.RMR); - len += sprintf(buf + len, "\nDAA VDD OK = %d", j->m_DAAShadowRegs.XOP_REGS.XOP.xr0.bitreg.VDD_OK); - len += sprintf(buf + len, "\nDAA CR0 = 0x%02x", j->m_DAAShadowRegs.SOP_REGS.SOP.cr0.reg); - len += sprintf(buf + len, "\nDAA CR1 = 0x%02x", j->m_DAAShadowRegs.SOP_REGS.SOP.cr1.reg); - len += sprintf(buf + len, "\nDAA CR2 = 0x%02x", j->m_DAAShadowRegs.SOP_REGS.SOP.cr2.reg); - len += sprintf(buf + len, "\nDAA CR3 = 0x%02x", j->m_DAAShadowRegs.SOP_REGS.SOP.cr3.reg); - len += sprintf(buf + len, "\nDAA CR4 = 0x%02x", j->m_DAAShadowRegs.SOP_REGS.SOP.cr4.reg); - len += sprintf(buf + len, "\nDAA CR5 = 0x%02x", j->m_DAAShadowRegs.SOP_REGS.SOP.cr5.reg); - len += sprintf(buf + len, "\nDAA XR0 = 0x%02x", j->m_DAAShadowRegs.XOP_REGS.XOP.xr0.reg); - len += sprintf(buf + len, "\nDAA ringstop %ld - jiffies %ld", j->pstn_ring_stop, jiffies); - } - switch (j->port) { - case PORT_POTS: - len += sprintf(buf + len, "\nPort POTS"); - break; - case PORT_PSTN: - len += sprintf(buf + len, "\nPort PSTN"); - break; - case PORT_SPEAKER: - len += sprintf(buf + len, "\nPort SPEAKER/MIC"); - break; - case PORT_HANDSET: - len += sprintf(buf + len, "\nPort HANDSET"); - break; - } - if (j->dsp.low == 0x21 || j->dsp.low == 0x22) { - len += sprintf(buf + len, "\nSLIC state "); - switch (SLIC_GetState(j)) { - case PLD_SLIC_STATE_OC: - len += sprintf(buf + len, "OC"); - break; - case PLD_SLIC_STATE_RINGING: - len += sprintf(buf + len, "RINGING"); - break; - case PLD_SLIC_STATE_ACTIVE: - len += sprintf(buf + len, "ACTIVE"); - break; - case PLD_SLIC_STATE_OHT: /* On-hook transmit */ - len += sprintf(buf + len, "OHT"); - break; - case PLD_SLIC_STATE_TIPOPEN: - len += sprintf(buf + len, "TIPOPEN"); - break; - case PLD_SLIC_STATE_STANDBY: - len += sprintf(buf + len, "STANDBY"); - break; - case PLD_SLIC_STATE_APR: /* Active polarity reversal */ - len += sprintf(buf + len, "APR"); - break; - case PLD_SLIC_STATE_OHTPR: /* OHT polarity reversal */ - len += sprintf(buf + len, "OHTPR"); - break; - default: - len += sprintf(buf + len, "%d", SLIC_GetState(j)); - break; - } - } - len += sprintf(buf + len, "\nBase Frame %2.2x.%2.2x", j->baseframe.high, j->baseframe.low); - len += sprintf(buf + len, "\nCID Base Frame %2d", j->cid_base_frame_size); -#ifdef PERFMON_STATS - len += sprintf(buf + len, "\nTimer Checks %ld", j->timerchecks); - len += sprintf(buf + len, "\nRX Ready Checks %ld", j->rxreadycheck); - len += sprintf(buf + len, "\nTX Ready Checks %ld", j->txreadycheck); - len += sprintf(buf + len, "\nFrames Read %ld", j->framesread); - len += sprintf(buf + len, "\nFrames Written %ld", j->frameswritten); - len += sprintf(buf + len, "\nDry Buffer %ld", j->drybuffer); - len += sprintf(buf + len, "\nRead Waits %ld", j->read_wait); - len += sprintf(buf + len, "\nWrite Waits %ld", j->write_wait); - len += sprintf(buf + len, "\nStatus Waits %ld", j->statuswait); - len += sprintf(buf + len, "\nStatus Wait Fails %ld", j->statuswaitfail); - len += sprintf(buf + len, "\nPControl Waits %ld", j->pcontrolwait); - len += sprintf(buf + len, "\nPControl Wait Fails %ld", j->pcontrolwaitfail); - len += sprintf(buf + len, "\nIs Control Ready Checks %ld", j->iscontrolready); - len += sprintf(buf + len, "\nIs Control Ready Check failures %ld", j->iscontrolreadyfail); - -#endif - len += sprintf(buf + len, "\n"); - } - } - return len; -} - -static int ixj_read_proc(char *page, char **start, off_t off, - int count, int *eof, void *data) -{ - int len = ixj_get_status_proc(page); - if (len <= off+count) *eof = 1; - *start = page + off; - len -= off; - if (len>count) len = count; - if (len<0) len = 0; - return len; -} - - -static void cleanup(void) -{ - int cnt; - IXJ *j; - - for (cnt = 0; cnt < IXJMAX; cnt++) { - j = get_ixj(cnt); - if(j != NULL && j->DSPbase) { - if (ixjdebug & 0x0002) - printk(KERN_INFO "IXJ: Deleting timer for /dev/phone%d\n", cnt); - del_timer(&j->timer); - if (j->cardtype == QTI_LINEJACK) { - j->pld_scrw.bits.daafsyncen = 0; /* Turn off DAA Frame Sync */ - - outb_p(j->pld_scrw.byte, j->XILINXbase); - j->pld_slicw.bits.rly1 = 0; - j->pld_slicw.bits.rly2 = 0; - j->pld_slicw.bits.rly3 = 0; - outb_p(j->pld_slicw.byte, j->XILINXbase + 0x01); - LED_SetState(0x0, j); - if (ixjdebug & 0x0002) - printk(KERN_INFO "IXJ: Releasing XILINX address for /dev/phone%d\n", cnt); - release_region(j->XILINXbase, 8); - } else if (j->cardtype == QTI_PHONEJACK_LITE || j->cardtype == QTI_PHONEJACK_PCI) { - if (ixjdebug & 0x0002) - printk(KERN_INFO "IXJ: Releasing XILINX address for /dev/phone%d\n", cnt); - release_region(j->XILINXbase, 4); - } - kfree(j->read_buffer); - kfree(j->write_buffer); - if (j->dev) - pnp_device_detach(j->dev); - if (ixjdebug & 0x0002) - printk(KERN_INFO "IXJ: Unregistering /dev/phone%d from LTAPI\n", cnt); - phone_unregister_device(&j->p); - if (ixjdebug & 0x0002) - printk(KERN_INFO "IXJ: Releasing DSP address for /dev/phone%d\n", cnt); - release_region(j->DSPbase, 16); -#ifdef IXJ_DYN_ALLOC - if (ixjdebug & 0x0002) - printk(KERN_INFO "IXJ: Freeing memory for /dev/phone%d\n", cnt); - kfree(j); - ixj[cnt] = NULL; -#endif - } - } - if (ixjdebug & 0x0002) - printk(KERN_INFO "IXJ: Removing /proc/ixj\n"); - remove_proc_entry ("ixj", NULL); -} - -/* Typedefs */ -typedef struct { - BYTE length; - DWORD bits; -} DATABLOCK; - -static void PCIEE_WriteBit(WORD wEEPROMAddress, BYTE lastLCC, BYTE byData) -{ - lastLCC = lastLCC & 0xfb; - lastLCC = lastLCC | (byData ? 4 : 0); - outb(lastLCC, wEEPROMAddress); /*set data out bit as appropriate */ - - mdelay(1); - lastLCC = lastLCC | 0x01; - outb(lastLCC, wEEPROMAddress); /*SK rising edge */ - - byData = byData << 1; - lastLCC = lastLCC & 0xfe; - mdelay(1); - outb(lastLCC, wEEPROMAddress); /*after delay, SK falling edge */ - -} - -static BYTE PCIEE_ReadBit(WORD wEEPROMAddress, BYTE lastLCC) -{ - mdelay(1); - lastLCC = lastLCC | 0x01; - outb(lastLCC, wEEPROMAddress); /*SK rising edge */ - - lastLCC = lastLCC & 0xfe; - mdelay(1); - outb(lastLCC, wEEPROMAddress); /*after delay, SK falling edge */ - - return ((inb(wEEPROMAddress) >> 3) & 1); -} - -static bool PCIEE_ReadWord(WORD wAddress, WORD wLoc, WORD * pwResult) -{ - BYTE lastLCC; - WORD wEEPROMAddress = wAddress + 3; - DWORD i; - BYTE byResult; - *pwResult = 0; - lastLCC = inb(wEEPROMAddress); - lastLCC = lastLCC | 0x02; - lastLCC = lastLCC & 0xfe; - outb(lastLCC, wEEPROMAddress); /* CS hi, SK lo */ - - mdelay(1); /* delay */ - - PCIEE_WriteBit(wEEPROMAddress, lastLCC, 1); - PCIEE_WriteBit(wEEPROMAddress, lastLCC, 1); - PCIEE_WriteBit(wEEPROMAddress, lastLCC, 0); - for (i = 0; i < 8; i++) { - PCIEE_WriteBit(wEEPROMAddress, lastLCC, wLoc & 0x80 ? 1 : 0); - wLoc <<= 1; - } - - for (i = 0; i < 16; i++) { - byResult = PCIEE_ReadBit(wEEPROMAddress, lastLCC); - *pwResult = (*pwResult << 1) | byResult; - } - - mdelay(1); /* another delay */ - - lastLCC = lastLCC & 0xfd; - outb(lastLCC, wEEPROMAddress); /* negate CS */ - - return 0; -} - -static DWORD PCIEE_GetSerialNumber(WORD wAddress) -{ - WORD wLo, wHi; - if (PCIEE_ReadWord(wAddress, 62, &wLo)) - return 0; - if (PCIEE_ReadWord(wAddress, 63, &wHi)) - return 0; - return (((DWORD) wHi << 16) | wLo); -} - -static int dspio[IXJMAX + 1] = -{ - 0, -}; -static int xio[IXJMAX + 1] = -{ - 0, -}; - -module_param_array(dspio, int, NULL, 0); -module_param_array(xio, int, NULL, 0); -MODULE_DESCRIPTION("Quicknet VoIP Telephony card module - www.quicknet.net"); -MODULE_AUTHOR("Ed Okerson <eokerson@quicknet.net>"); -MODULE_LICENSE("GPL"); - -static void __exit ixj_exit(void) -{ - cleanup(); -} - -static IXJ *new_ixj(unsigned long port) -{ - IXJ *res; - if (!request_region(port, 16, "ixj DSP")) { - printk(KERN_INFO "ixj: can't get I/O address 0x%lx\n", port); - return NULL; - } - res = ixj_alloc(); - if (!res) { - release_region(port, 16); - printk(KERN_INFO "ixj: out of memory\n"); - return NULL; - } - res->DSPbase = port; - return res; -} - -static int __init ixj_probe_isapnp(int *cnt) -{ - int probe = 0; - int func = 0x110; - struct pnp_dev *dev = NULL, *old_dev = NULL; - - while (1) { - do { - IXJ *j; - int result; - - old_dev = dev; - dev = pnp_find_dev(NULL, ISAPNP_VENDOR('Q', 'T', 'I'), - ISAPNP_FUNCTION(func), old_dev); - if (!dev || !dev->card) - break; - result = pnp_device_attach(dev); - if (result < 0) { - printk("pnp attach failed %d \n", result); - break; - } - if (pnp_activate_dev(dev) < 0) { - printk("pnp activate failed (out of resources?)\n"); - pnp_device_detach(dev); - return -ENOMEM; - } - - if (!pnp_port_valid(dev, 0)) { - pnp_device_detach(dev); - return -ENODEV; - } - - j = new_ixj(pnp_port_start(dev, 0)); - if (!j) - break; - - if (func != 0x110) - j->XILINXbase = pnp_port_start(dev, 1); /* get real port */ - - switch (func) { - case (0x110): - j->cardtype = QTI_PHONEJACK; - break; - case (0x310): - j->cardtype = QTI_LINEJACK; - break; - case (0x410): - j->cardtype = QTI_PHONEJACK_LITE; - break; - } - j->board = *cnt; - probe = ixj_selfprobe(j); - if(!probe) { - j->serial = dev->card->serial; - j->dev = dev; - switch (func) { - case 0x110: - printk(KERN_INFO "ixj: found Internet PhoneJACK at 0x%x\n", j->DSPbase); - break; - case 0x310: - printk(KERN_INFO "ixj: found Internet LineJACK at 0x%x\n", j->DSPbase); - break; - case 0x410: - printk(KERN_INFO "ixj: found Internet PhoneJACK Lite at 0x%x\n", j->DSPbase); - break; - } - } - ++*cnt; - } while (dev); - if (func == 0x410) - break; - if (func == 0x310) - func = 0x410; - if (func == 0x110) - func = 0x310; - dev = NULL; - } - return probe; -} - -static int __init ixj_probe_isa(int *cnt) -{ - int i, probe; - - /* Use passed parameters for older kernels without PnP */ - for (i = 0; i < IXJMAX; i++) { - if (dspio[i]) { - IXJ *j = new_ixj(dspio[i]); - - if (!j) - break; - - j->XILINXbase = xio[i]; - j->cardtype = 0; - - j->board = *cnt; - probe = ixj_selfprobe(j); - j->dev = NULL; - ++*cnt; - } - } - return 0; -} - -static int __init ixj_probe_pci(int *cnt) -{ - struct pci_dev *pci = NULL; - int i, probe = 0; - IXJ *j = NULL; - - for (i = 0; i < IXJMAX - *cnt; i++) { - pci = pci_get_device(PCI_VENDOR_ID_QUICKNET, - PCI_DEVICE_ID_QUICKNET_XJ, pci); - if (!pci) - break; - - if (pci_enable_device(pci)) - break; - j = new_ixj(pci_resource_start(pci, 0)); - if (!j) - break; - - j->serial = (PCIEE_GetSerialNumber)pci_resource_start(pci, 2); - j->XILINXbase = j->DSPbase + 0x10; - j->cardtype = QTI_PHONEJACK_PCI; - j->board = *cnt; - probe = ixj_selfprobe(j); - if (!probe) - printk(KERN_INFO "ixj: found Internet PhoneJACK PCI at 0x%x\n", j->DSPbase); - ++*cnt; - } - pci_dev_put(pci); - return probe; -} - -static int __init ixj_init(void) -{ - int cnt = 0; - int probe = 0; - - cnt = 0; - - /* These might be no-ops, see above. */ - if ((probe = ixj_probe_isapnp(&cnt)) < 0) { - return probe; - } - if ((probe = ixj_probe_isa(&cnt)) < 0) { - return probe; - } - if ((probe = ixj_probe_pci(&cnt)) < 0) { - return probe; - } - printk(KERN_INFO "ixj driver initialized.\n"); - create_proc_read_entry ("ixj", 0, NULL, ixj_read_proc, NULL); - return probe; -} - -module_init(ixj_init); -module_exit(ixj_exit); - -static void DAA_Coeff_US(IXJ *j) -{ - int i; - - j->daa_country = DAA_US; - /*----------------------------------------------- */ - /* CAO */ - for (i = 0; i < ALISDAA_CALLERID_SIZE; i++) { - j->m_DAAShadowRegs.CAO_REGS.CAO.CallerID[i] = 0; - } - -/* Bytes for IM-filter part 1 (04): 0E,32,E2,2F,C2,5A,C0,00 */ - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[7] = 0x03; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[6] = 0x4B; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[5] = 0x5D; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[4] = 0xCD; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[3] = 0x24; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[2] = 0xC5; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[1] = 0xA0; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[0] = 0x00; -/* Bytes for IM-filter part 2 (05): 72,85,00,0E,2B,3A,D0,08 */ - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[7] = 0x71; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[6] = 0x1A; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[5] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[4] = 0x0A; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[3] = 0xB5; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[2] = 0x33; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[1] = 0xE0; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[0] = 0x08; -/* Bytes for FRX-filter (08): 03,8F,48,F2,8F,48,70,08 */ - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[7] = 0x05; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[6] = 0xA3; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[5] = 0x72; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[4] = 0x34; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[3] = 0x3F; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[2] = 0x3B; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[1] = 0x30; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[0] = 0x08; -/* Bytes for FRR-filter (07): 04,8F,38,7F,9B,EA,B0,08 */ - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[7] = 0x05; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[6] = 0x87; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[5] = 0xF9; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[4] = 0x3E; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[3] = 0x32; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[2] = 0xDA; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[1] = 0xB0; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[0] = 0x08; -/* Bytes for AX-filter (0A): 16,55,DD,CA */ - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[3] = 0x41; - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[2] = 0xB5; - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[1] = 0xDD; - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[0] = 0xCA; -/* Bytes for AR-filter (09): 52,D3,11,42 */ - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[3] = 0x25; - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[2] = 0xC7; - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[1] = 0x10; - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[0] = 0xD6; -/* Bytes for TH-filter part 1 (00): 00,42,48,81,B3,80,00,98 */ - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[7] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[6] = 0x42; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[5] = 0x48; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[4] = 0x81; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[3] = 0xA5; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[2] = 0x80; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[1] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[0] = 0x98; -/* Bytes for TH-filter part 2 (01): 02,F2,33,A0,68,AB,8A,AD */ - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[7] = 0x02; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[6] = 0xA2; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[5] = 0x2B; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[4] = 0xB0; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[3] = 0xE8; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[2] = 0xAB; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[1] = 0x81; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[0] = 0xCC; -/* Bytes for TH-filter part 3 (02): 00,88,DA,54,A4,BA,2D,BB */ - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[7] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[6] = 0x88; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[5] = 0xD2; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[4] = 0x24; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[3] = 0xBA; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[2] = 0xA9; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[1] = 0x3B; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[0] = 0xA6; -/* ; (10K, 0.68uF) */ - /* */ - /* Bytes for Ringing part 1 (03):1B,3B,9B,BA,D4,1C,B3,23 */ - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[7] = 0x1B; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[6] = 0x3C; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[5] = 0x93; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[4] = 0x3A; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[3] = 0x22; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[2] = 0x12; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[1] = 0xA3; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[0] = 0x23; - /* Bytes for Ringing part 2 (06):13,42,A6,BA,D4,73,CA,D5 */ - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[7] = 0x12; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[6] = 0xA2; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[5] = 0xA6; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[4] = 0xBA; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[3] = 0x22; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[2] = 0x7A; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[1] = 0x0A; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[0] = 0xD5; - - /* Levelmetering Ringing (0D):B2,45,0F,8E */ - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[3] = 0xAA; - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[2] = 0x35; - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[1] = 0x0F; - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[0] = 0x8E; - - /* Bytes for Ringing part 1 (03):1B,3B,9B,BA,D4,1C,B3,23 */ -/* j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[7] = 0x1C; */ -/* j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[6] = 0xB3; */ -/* j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[5] = 0xAB; */ -/* j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[4] = 0xAB; */ -/* j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[3] = 0x54; */ -/* j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[2] = 0x2D; */ -/* j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[1] = 0x62; */ -/* j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[0] = 0x2D; */ - /* Bytes for Ringing part 2 (06):13,42,A6,BA,D4,73,CA,D5 */ -/* j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[7] = 0x2D; */ -/* j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[6] = 0x62; */ -/* j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[5] = 0xA6; */ -/* j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[4] = 0xBB; */ -/* j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[3] = 0x2A; */ -/* j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[2] = 0x7D; */ -/* j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[1] = 0x0A; */ -/* j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[0] = 0xD4; */ -/* */ - /* Levelmetering Ringing (0D):B2,45,0F,8E */ -/* j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[3] = 0xAA; */ -/* j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[2] = 0x05; */ -/* j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[1] = 0x0F; */ -/* j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[0] = 0x8E; */ - - /* Caller ID 1st Tone (0E):CA,0E,CA,09,99,99,99,99 */ - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[7] = 0xCA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[6] = 0x0E; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[5] = 0xCA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[4] = 0x09; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[3] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[2] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[1] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[0] = 0x99; -/* Caller ID 2nd Tone (0F):FD,B5,BA,07,DA,00,00,00 */ - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[7] = 0xFD; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[6] = 0xB5; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[5] = 0xBA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[4] = 0x07; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[3] = 0xDA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[2] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[1] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[0] = 0x00; -/* */ - /* ;CR Registers */ - /* Config. Reg. 0 (filters) (cr0):FE ; CLK gen. by crystal */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr0.reg = 0xFF; -/* Config. Reg. 1 (dialing) (cr1):05 */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr1.reg = 0x05; -/* Config. Reg. 2 (caller ID) (cr2):04 */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr2.reg = 0x04; -/* Config. Reg. 3 (testloops) (cr3):03 ; SEL Bit==0, HP-disabled */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr3.reg = 0x00; -/* Config. Reg. 4 (analog gain) (cr4):02 */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr4.reg = 0x02; - /* Config. Reg. 5 (Version) (cr5):02 */ - /* Config. Reg. 6 (Reserved) (cr6):00 */ - /* Config. Reg. 7 (Reserved) (cr7):00 */ - /* */ - /* ;xr Registers */ - /* Ext. Reg. 0 (Interrupt Reg.) (xr0):02 */ - - j->m_DAAShadowRegs.XOP_xr0_W.reg = 0x02; /* SO_1 set to '1' because it is inverted. */ - /* Ext. Reg. 1 (Interrupt enable) (xr1):3C Cadence, RING, Caller ID, VDD_OK */ - - j->m_DAAShadowRegs.XOP_REGS.XOP.xr1.reg = 0x3C; -/* Ext. Reg. 2 (Cadence Time Out) (xr2):7D */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr2.reg = 0x7D; -/* Ext. Reg. 3 (DC Char) (xr3):32 ; B-Filter Off == 1 */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr3.reg = 0x3B; /*0x32; */ - /* Ext. Reg. 4 (Cadence) (xr4):00 */ - - j->m_DAAShadowRegs.XOP_REGS.XOP.xr4.reg = 0x00; -/* Ext. Reg. 5 (Ring timer) (xr5):22 */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr5.reg = 0x22; -/* Ext. Reg. 6 (Power State) (xr6):00 */ - j->m_DAAShadowRegs.XOP_xr6_W.reg = 0x00; -/* Ext. Reg. 7 (Vdd) (xr7):40 */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr7.reg = 0x40; /* 0x40 ??? Should it be 0x00? */ - /* */ - /* DTMF Tone 1 (0B): 11,B3,5A,2C ; 697 Hz */ - /* 12,33,5A,C3 ; 770 Hz */ - /* 13,3C,5B,32 ; 852 Hz */ - /* 1D,1B,5C,CC ; 941 Hz */ - - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[3] = 0x11; - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[2] = 0xB3; - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[1] = 0x5A; - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[0] = 0x2C; -/* DTMF Tone 2 (0C): 32,32,52,B3 ; 1209 Hz */ - /* EC,1D,52,22 ; 1336 Hz */ - /* AA,AC,51,D2 ; 1477 Hz */ - /* 9B,3B,51,25 ; 1633 Hz */ - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[3] = 0x32; - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[2] = 0x32; - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[1] = 0x52; - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[0] = 0xB3; -} - -static void DAA_Coeff_UK(IXJ *j) -{ - int i; - - j->daa_country = DAA_UK; - /*----------------------------------------------- */ - /* CAO */ - for (i = 0; i < ALISDAA_CALLERID_SIZE; i++) { - j->m_DAAShadowRegs.CAO_REGS.CAO.CallerID[i] = 0; - } - -/* Bytes for IM-filter part 1 (04): 00,C2,BB,A8,CB,81,A0,00 */ - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[7] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[6] = 0xC2; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[5] = 0xBB; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[4] = 0xA8; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[3] = 0xCB; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[2] = 0x81; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[1] = 0xA0; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[0] = 0x00; -/* Bytes for IM-filter part 2 (05): 40,00,00,0A,A4,33,E0,08 */ - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[7] = 0x40; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[6] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[5] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[4] = 0x0A; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[3] = 0xA4; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[2] = 0x33; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[1] = 0xE0; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[0] = 0x08; -/* Bytes for FRX-filter (08): 07,9B,ED,24,B2,A2,A0,08 */ - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[7] = 0x07; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[6] = 0x9B; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[5] = 0xED; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[4] = 0x24; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[3] = 0xB2; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[2] = 0xA2; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[1] = 0xA0; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[0] = 0x08; -/* Bytes for FRR-filter (07): 0F,92,F2,B2,87,D2,30,08 */ - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[7] = 0x0F; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[6] = 0x92; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[5] = 0xF2; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[4] = 0xB2; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[3] = 0x87; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[2] = 0xD2; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[1] = 0x30; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[0] = 0x08; -/* Bytes for AX-filter (0A): 1B,A5,DD,CA */ - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[3] = 0x1B; - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[2] = 0xA5; - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[1] = 0xDD; - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[0] = 0xCA; -/* Bytes for AR-filter (09): E2,27,10,D6 */ - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[3] = 0xE2; - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[2] = 0x27; - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[1] = 0x10; - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[0] = 0xD6; -/* Bytes for TH-filter part 1 (00): 80,2D,38,8B,D0,00,00,98 */ - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[7] = 0x80; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[6] = 0x2D; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[5] = 0x38; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[4] = 0x8B; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[3] = 0xD0; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[2] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[1] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[0] = 0x98; -/* Bytes for TH-filter part 2 (01): 02,5A,53,F0,0B,5F,84,D4 */ - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[7] = 0x02; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[6] = 0x5A; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[5] = 0x53; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[4] = 0xF0; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[3] = 0x0B; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[2] = 0x5F; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[1] = 0x84; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[0] = 0xD4; -/* Bytes for TH-filter part 3 (02): 00,88,6A,A4,8F,52,F5,32 */ - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[7] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[6] = 0x88; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[5] = 0x6A; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[4] = 0xA4; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[3] = 0x8F; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[2] = 0x52; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[1] = 0xF5; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[0] = 0x32; -/* ; idle */ - /* Bytes for Ringing part 1 (03):1B,3C,93,3A,22,12,A3,23 */ - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[7] = 0x1B; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[6] = 0x3C; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[5] = 0x93; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[4] = 0x3A; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[3] = 0x22; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[2] = 0x12; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[1] = 0xA3; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[0] = 0x23; -/* Bytes for Ringing part 2 (06):12,A2,A6,BA,22,7A,0A,D5 */ - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[7] = 0x12; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[6] = 0xA2; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[5] = 0xA6; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[4] = 0xBA; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[3] = 0x22; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[2] = 0x7A; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[1] = 0x0A; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[0] = 0xD5; -/* Levelmetering Ringing (0D):AA,35,0F,8E ; 25Hz 30V less possible? */ - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[3] = 0xAA; - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[2] = 0x35; - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[1] = 0x0F; - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[0] = 0x8E; -/* Caller ID 1st Tone (0E):CA,0E,CA,09,99,99,99,99 */ - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[7] = 0xCA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[6] = 0x0E; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[5] = 0xCA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[4] = 0x09; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[3] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[2] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[1] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[0] = 0x99; -/* Caller ID 2nd Tone (0F):FD,B5,BA,07,DA,00,00,00 */ - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[7] = 0xFD; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[6] = 0xB5; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[5] = 0xBA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[4] = 0x07; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[3] = 0xDA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[2] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[1] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[0] = 0x00; -/* ;CR Registers */ - /* Config. Reg. 0 (filters) (cr0):FF */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr0.reg = 0xFF; -/* Config. Reg. 1 (dialing) (cr1):05 */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr1.reg = 0x05; -/* Config. Reg. 2 (caller ID) (cr2):04 */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr2.reg = 0x04; -/* Config. Reg. 3 (testloops) (cr3):00 ; */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr3.reg = 0x00; -/* Config. Reg. 4 (analog gain) (cr4):02 */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr4.reg = 0x02; - /* Config. Reg. 5 (Version) (cr5):02 */ - /* Config. Reg. 6 (Reserved) (cr6):00 */ - /* Config. Reg. 7 (Reserved) (cr7):00 */ - /* ;xr Registers */ - /* Ext. Reg. 0 (Interrupt Reg.) (xr0):02 */ - - j->m_DAAShadowRegs.XOP_xr0_W.reg = 0x02; /* SO_1 set to '1' because it is inverted. */ - /* Ext. Reg. 1 (Interrupt enable) (xr1):1C */ - - j->m_DAAShadowRegs.XOP_REGS.XOP.xr1.reg = 0x1C; /* RING, Caller ID, VDD_OK */ - /* Ext. Reg. 2 (Cadence Time Out) (xr2):7D */ - - j->m_DAAShadowRegs.XOP_REGS.XOP.xr2.reg = 0x7D; -/* Ext. Reg. 3 (DC Char) (xr3):36 ; */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr3.reg = 0x36; -/* Ext. Reg. 4 (Cadence) (xr4):00 */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr4.reg = 0x00; -/* Ext. Reg. 5 (Ring timer) (xr5):22 */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr5.reg = 0x22; -/* Ext. Reg. 6 (Power State) (xr6):00 */ - j->m_DAAShadowRegs.XOP_xr6_W.reg = 0x00; -/* Ext. Reg. 7 (Vdd) (xr7):46 */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr7.reg = 0x46; /* 0x46 ??? Should it be 0x00? */ - /* DTMF Tone 1 (0B): 11,B3,5A,2C ; 697 Hz */ - /* 12,33,5A,C3 ; 770 Hz */ - /* 13,3C,5B,32 ; 852 Hz */ - /* 1D,1B,5C,CC ; 941 Hz */ - - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[3] = 0x11; - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[2] = 0xB3; - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[1] = 0x5A; - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[0] = 0x2C; -/* DTMF Tone 2 (0C): 32,32,52,B3 ; 1209 Hz */ - /* EC,1D,52,22 ; 1336 Hz */ - /* AA,AC,51,D2 ; 1477 Hz */ - /* 9B,3B,51,25 ; 1633 Hz */ - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[3] = 0x32; - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[2] = 0x32; - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[1] = 0x52; - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[0] = 0xB3; -} - - -static void DAA_Coeff_France(IXJ *j) -{ - int i; - - j->daa_country = DAA_FRANCE; - /*----------------------------------------------- */ - /* CAO */ - for (i = 0; i < ALISDAA_CALLERID_SIZE; i++) { - j->m_DAAShadowRegs.CAO_REGS.CAO.CallerID[i] = 0; - } - -/* Bytes for IM-filter part 1 (04): 02,A2,43,2C,22,AF,A0,00 */ - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[7] = 0x02; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[6] = 0xA2; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[5] = 0x43; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[4] = 0x2C; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[3] = 0x22; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[2] = 0xAF; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[1] = 0xA0; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[0] = 0x00; -/* Bytes for IM-filter part 2 (05): 67,CE,00,0C,22,33,E0,08 */ - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[7] = 0x67; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[6] = 0xCE; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[5] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[4] = 0x2C; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[3] = 0x22; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[2] = 0x33; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[1] = 0xE0; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[0] = 0x08; -/* Bytes for FRX-filter (08): 07,9A,28,F6,23,4A,B0,08 */ - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[7] = 0x07; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[6] = 0x9A; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[5] = 0x28; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[4] = 0xF6; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[3] = 0x23; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[2] = 0x4A; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[1] = 0xB0; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[0] = 0x08; -/* Bytes for FRR-filter (07): 03,8F,F9,2F,9E,FA,20,08 */ - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[7] = 0x03; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[6] = 0x8F; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[5] = 0xF9; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[4] = 0x2F; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[3] = 0x9E; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[2] = 0xFA; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[1] = 0x20; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[0] = 0x08; -/* Bytes for AX-filter (0A): 16,B5,DD,CA */ - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[3] = 0x16; - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[2] = 0xB5; - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[1] = 0xDD; - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[0] = 0xCA; -/* Bytes for AR-filter (09): 52,C7,10,D6 */ - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[3] = 0xE2; - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[2] = 0xC7; - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[1] = 0x10; - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[0] = 0xD6; -/* Bytes for TH-filter part 1 (00): 00,42,48,81,A6,80,00,98 */ - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[7] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[6] = 0x42; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[5] = 0x48; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[4] = 0x81; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[3] = 0xA6; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[2] = 0x80; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[1] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[0] = 0x98; -/* Bytes for TH-filter part 2 (01): 02,AC,2A,30,78,AC,8A,2C */ - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[7] = 0x02; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[6] = 0xAC; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[5] = 0x2A; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[4] = 0x30; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[3] = 0x78; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[2] = 0xAC; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[1] = 0x8A; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[0] = 0x2C; -/* Bytes for TH-filter part 3 (02): 00,88,DA,A5,22,BA,2C,45 */ - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[7] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[6] = 0x88; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[5] = 0xDA; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[4] = 0xA5; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[3] = 0x22; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[2] = 0xBA; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[1] = 0x2C; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[0] = 0x45; -/* ; idle */ - /* Bytes for Ringing part 1 (03):1B,3C,93,3A,22,12,A3,23 */ - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[7] = 0x1B; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[6] = 0x3C; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[5] = 0x93; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[4] = 0x3A; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[3] = 0x22; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[2] = 0x12; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[1] = 0xA3; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[0] = 0x23; -/* Bytes for Ringing part 2 (06):12,A2,A6,BA,22,7A,0A,D5 */ - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[7] = 0x12; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[6] = 0xA2; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[5] = 0xA6; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[4] = 0xBA; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[3] = 0x22; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[2] = 0x7A; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[1] = 0x0A; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[0] = 0xD5; -/* Levelmetering Ringing (0D):32,45,B5,84 ; 50Hz 20V */ - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[3] = 0x32; - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[2] = 0x45; - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[1] = 0xB5; - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[0] = 0x84; -/* Caller ID 1st Tone (0E):CA,0E,CA,09,99,99,99,99 */ - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[7] = 0xCA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[6] = 0x0E; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[5] = 0xCA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[4] = 0x09; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[3] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[2] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[1] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[0] = 0x99; -/* Caller ID 2nd Tone (0F):FD,B5,BA,07,DA,00,00,00 */ - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[7] = 0xFD; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[6] = 0xB5; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[5] = 0xBA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[4] = 0x07; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[3] = 0xDA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[2] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[1] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[0] = 0x00; -/* ;CR Registers */ - /* Config. Reg. 0 (filters) (cr0):FF */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr0.reg = 0xFF; -/* Config. Reg. 1 (dialing) (cr1):05 */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr1.reg = 0x05; -/* Config. Reg. 2 (caller ID) (cr2):04 */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr2.reg = 0x04; -/* Config. Reg. 3 (testloops) (cr3):00 ; */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr3.reg = 0x00; -/* Config. Reg. 4 (analog gain) (cr4):02 */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr4.reg = 0x02; - /* Config. Reg. 5 (Version) (cr5):02 */ - /* Config. Reg. 6 (Reserved) (cr6):00 */ - /* Config. Reg. 7 (Reserved) (cr7):00 */ - /* ;xr Registers */ - /* Ext. Reg. 0 (Interrupt Reg.) (xr0):02 */ - - j->m_DAAShadowRegs.XOP_xr0_W.reg = 0x02; /* SO_1 set to '1' because it is inverted. */ - /* Ext. Reg. 1 (Interrupt enable) (xr1):1C */ - - j->m_DAAShadowRegs.XOP_REGS.XOP.xr1.reg = 0x1C; /* RING, Caller ID, VDD_OK */ - /* Ext. Reg. 2 (Cadence Time Out) (xr2):7D */ - - j->m_DAAShadowRegs.XOP_REGS.XOP.xr2.reg = 0x7D; -/* Ext. Reg. 3 (DC Char) (xr3):36 ; */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr3.reg = 0x36; -/* Ext. Reg. 4 (Cadence) (xr4):00 */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr4.reg = 0x00; -/* Ext. Reg. 5 (Ring timer) (xr5):22 */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr5.reg = 0x22; -/* Ext. Reg. 6 (Power State) (xr6):00 */ - j->m_DAAShadowRegs.XOP_xr6_W.reg = 0x00; -/* Ext. Reg. 7 (Vdd) (xr7):46 */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr7.reg = 0x46; /* 0x46 ??? Should it be 0x00? */ - /* DTMF Tone 1 (0B): 11,B3,5A,2C ; 697 Hz */ - /* 12,33,5A,C3 ; 770 Hz */ - /* 13,3C,5B,32 ; 852 Hz */ - /* 1D,1B,5C,CC ; 941 Hz */ - - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[3] = 0x11; - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[2] = 0xB3; - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[1] = 0x5A; - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[0] = 0x2C; -/* DTMF Tone 2 (0C): 32,32,52,B3 ; 1209 Hz */ - /* EC,1D,52,22 ; 1336 Hz */ - /* AA,AC,51,D2 ; 1477 Hz */ - /* 9B,3B,51,25 ; 1633 Hz */ - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[3] = 0x32; - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[2] = 0x32; - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[1] = 0x52; - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[0] = 0xB3; -} - - -static void DAA_Coeff_Germany(IXJ *j) -{ - int i; - - j->daa_country = DAA_GERMANY; - /*----------------------------------------------- */ - /* CAO */ - for (i = 0; i < ALISDAA_CALLERID_SIZE; i++) { - j->m_DAAShadowRegs.CAO_REGS.CAO.CallerID[i] = 0; - } - -/* Bytes for IM-filter part 1 (04): 00,CE,BB,B8,D2,81,B0,00 */ - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[7] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[6] = 0xCE; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[5] = 0xBB; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[4] = 0xB8; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[3] = 0xD2; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[2] = 0x81; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[1] = 0xB0; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[0] = 0x00; -/* Bytes for IM-filter part 2 (05): 45,8F,00,0C,D2,3A,D0,08 */ - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[7] = 0x45; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[6] = 0x8F; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[5] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[4] = 0x0C; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[3] = 0xD2; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[2] = 0x3A; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[1] = 0xD0; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[0] = 0x08; -/* Bytes for FRX-filter (08): 07,AA,E2,34,24,89,20,08 */ - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[7] = 0x07; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[6] = 0xAA; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[5] = 0xE2; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[4] = 0x34; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[3] = 0x24; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[2] = 0x89; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[1] = 0x20; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[0] = 0x08; -/* Bytes for FRR-filter (07): 02,87,FA,37,9A,CA,B0,08 */ - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[7] = 0x02; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[6] = 0x87; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[5] = 0xFA; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[4] = 0x37; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[3] = 0x9A; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[2] = 0xCA; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[1] = 0xB0; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[0] = 0x08; -/* Bytes for AX-filter (0A): 72,D5,DD,CA */ - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[3] = 0x72; - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[2] = 0xD5; - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[1] = 0xDD; - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[0] = 0xCA; -/* Bytes for AR-filter (09): 72,42,13,4B */ - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[3] = 0x72; - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[2] = 0x42; - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[1] = 0x13; - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[0] = 0x4B; -/* Bytes for TH-filter part 1 (00): 80,52,48,81,AD,80,00,98 */ - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[7] = 0x80; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[6] = 0x52; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[5] = 0x48; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[4] = 0x81; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[3] = 0xAD; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[2] = 0x80; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[1] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[0] = 0x98; -/* Bytes for TH-filter part 2 (01): 02,42,5A,20,E8,1A,81,27 */ - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[7] = 0x02; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[6] = 0x42; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[5] = 0x5A; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[4] = 0x20; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[3] = 0xE8; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[2] = 0x1A; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[1] = 0x81; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[0] = 0x27; -/* Bytes for TH-filter part 3 (02): 00,88,63,26,BD,4B,A3,C2 */ - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[7] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[6] = 0x88; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[5] = 0x63; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[4] = 0x26; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[3] = 0xBD; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[2] = 0x4B; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[1] = 0xA3; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[0] = 0xC2; -/* ; (10K, 0.68uF) */ - /* Bytes for Ringing part 1 (03):1B,3B,9B,BA,D4,1C,B3,23 */ - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[7] = 0x1B; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[6] = 0x3B; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[5] = 0x9B; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[4] = 0xBA; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[3] = 0xD4; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[2] = 0x1C; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[1] = 0xB3; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[0] = 0x23; -/* Bytes for Ringing part 2 (06):13,42,A6,BA,D4,73,CA,D5 */ - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[7] = 0x13; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[6] = 0x42; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[5] = 0xA6; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[4] = 0xBA; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[3] = 0xD4; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[2] = 0x73; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[1] = 0xCA; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[0] = 0xD5; -/* Levelmetering Ringing (0D):B2,45,0F,8E */ - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[3] = 0xB2; - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[2] = 0x45; - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[1] = 0x0F; - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[0] = 0x8E; -/* Caller ID 1st Tone (0E):CA,0E,CA,09,99,99,99,99 */ - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[7] = 0xCA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[6] = 0x0E; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[5] = 0xCA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[4] = 0x09; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[3] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[2] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[1] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[0] = 0x99; -/* Caller ID 2nd Tone (0F):FD,B5,BA,07,DA,00,00,00 */ - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[7] = 0xFD; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[6] = 0xB5; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[5] = 0xBA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[4] = 0x07; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[3] = 0xDA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[2] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[1] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[0] = 0x00; -/* ;CR Registers */ - /* Config. Reg. 0 (filters) (cr0):FF ; all Filters enabled, CLK from ext. source */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr0.reg = 0xFF; -/* Config. Reg. 1 (dialing) (cr1):05 ; Manual Ring, Ring metering enabled */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr1.reg = 0x05; -/* Config. Reg. 2 (caller ID) (cr2):04 ; Analog Gain 0dB, FSC internal */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr2.reg = 0x04; -/* Config. Reg. 3 (testloops) (cr3):00 ; SEL Bit==0, HP-enabled */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr3.reg = 0x00; -/* Config. Reg. 4 (analog gain) (cr4):02 */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr4.reg = 0x02; - /* Config. Reg. 5 (Version) (cr5):02 */ - /* Config. Reg. 6 (Reserved) (cr6):00 */ - /* Config. Reg. 7 (Reserved) (cr7):00 */ - /* ;xr Registers */ - /* Ext. Reg. 0 (Interrupt Reg.) (xr0):02 */ - - j->m_DAAShadowRegs.XOP_xr0_W.reg = 0x02; /* SO_1 set to '1' because it is inverted. */ - /* Ext. Reg. 1 (Interrupt enable) (xr1):1C ; Ring, CID, VDDOK Interrupts enabled */ - - j->m_DAAShadowRegs.XOP_REGS.XOP.xr1.reg = 0x1C; /* RING, Caller ID, VDD_OK */ - /* Ext. Reg. 2 (Cadence Time Out) (xr2):7D */ - - j->m_DAAShadowRegs.XOP_REGS.XOP.xr2.reg = 0x7D; -/* Ext. Reg. 3 (DC Char) (xr3):32 ; B-Filter Off==1, U0=3.5V, R=200Ohm */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr3.reg = 0x32; -/* Ext. Reg. 4 (Cadence) (xr4):00 */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr4.reg = 0x00; -/* Ext. Reg. 5 (Ring timer) (xr5):22 */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr5.reg = 0x22; -/* Ext. Reg. 6 (Power State) (xr6):00 */ - j->m_DAAShadowRegs.XOP_xr6_W.reg = 0x00; -/* Ext. Reg. 7 (Vdd) (xr7):40 ; VDD=4.25 V */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr7.reg = 0x40; /* 0x40 ??? Should it be 0x00? */ - /* DTMF Tone 1 (0B): 11,B3,5A,2C ; 697 Hz */ - /* 12,33,5A,C3 ; 770 Hz */ - /* 13,3C,5B,32 ; 852 Hz */ - /* 1D,1B,5C,CC ; 941 Hz */ - - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[3] = 0x11; - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[2] = 0xB3; - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[1] = 0x5A; - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[0] = 0x2C; -/* DTMF Tone 2 (0C): 32,32,52,B3 ; 1209 Hz */ - /* EC,1D,52,22 ; 1336 Hz */ - /* AA,AC,51,D2 ; 1477 Hz */ - /* 9B,3B,51,25 ; 1633 Hz */ - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[3] = 0x32; - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[2] = 0x32; - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[1] = 0x52; - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[0] = 0xB3; -} - - -static void DAA_Coeff_Australia(IXJ *j) -{ - int i; - - j->daa_country = DAA_AUSTRALIA; - /*----------------------------------------------- */ - /* CAO */ - for (i = 0; i < ALISDAA_CALLERID_SIZE; i++) { - j->m_DAAShadowRegs.CAO_REGS.CAO.CallerID[i] = 0; - } - -/* Bytes for IM-filter part 1 (04): 00,A3,AA,28,B3,82,D0,00 */ - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[7] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[6] = 0xA3; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[5] = 0xAA; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[4] = 0x28; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[3] = 0xB3; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[2] = 0x82; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[1] = 0xD0; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[0] = 0x00; -/* Bytes for IM-filter part 2 (05): 70,96,00,09,32,6B,C0,08 */ - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[7] = 0x70; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[6] = 0x96; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[5] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[4] = 0x09; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[3] = 0x32; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[2] = 0x6B; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[1] = 0xC0; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[0] = 0x08; -/* Bytes for FRX-filter (08): 07,96,E2,34,32,9B,30,08 */ - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[7] = 0x07; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[6] = 0x96; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[5] = 0xE2; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[4] = 0x34; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[3] = 0x32; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[2] = 0x9B; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[1] = 0x30; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[0] = 0x08; -/* Bytes for FRR-filter (07): 0F,9A,E9,2F,22,CC,A0,08 */ - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[7] = 0x0F; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[6] = 0x9A; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[5] = 0xE9; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[4] = 0x2F; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[3] = 0x22; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[2] = 0xCC; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[1] = 0xA0; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[0] = 0x08; -/* Bytes for AX-filter (0A): CB,45,DD,CA */ - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[3] = 0xCB; - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[2] = 0x45; - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[1] = 0xDD; - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[0] = 0xCA; -/* Bytes for AR-filter (09): 1B,67,10,D6 */ - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[3] = 0x1B; - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[2] = 0x67; - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[1] = 0x10; - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[0] = 0xD6; -/* Bytes for TH-filter part 1 (00): 80,52,48,81,AF,80,00,98 */ - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[7] = 0x80; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[6] = 0x52; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[5] = 0x48; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[4] = 0x81; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[3] = 0xAF; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[2] = 0x80; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[1] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[0] = 0x98; -/* Bytes for TH-filter part 2 (01): 02,DB,52,B0,38,01,82,AC */ - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[7] = 0x02; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[6] = 0xDB; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[5] = 0x52; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[4] = 0xB0; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[3] = 0x38; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[2] = 0x01; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[1] = 0x82; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[0] = 0xAC; -/* Bytes for TH-filter part 3 (02): 00,88,4A,3E,2C,3B,24,46 */ - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[7] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[6] = 0x88; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[5] = 0x4A; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[4] = 0x3E; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[3] = 0x2C; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[2] = 0x3B; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[1] = 0x24; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[0] = 0x46; -/* ; idle */ - /* Bytes for Ringing part 1 (03):1B,3C,93,3A,22,12,A3,23 */ - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[7] = 0x1B; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[6] = 0x3C; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[5] = 0x93; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[4] = 0x3A; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[3] = 0x22; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[2] = 0x12; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[1] = 0xA3; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[0] = 0x23; -/* Bytes for Ringing part 2 (06):12,A2,A6,BA,22,7A,0A,D5 */ - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[7] = 0x12; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[6] = 0xA2; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[5] = 0xA6; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[4] = 0xBA; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[3] = 0x22; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[2] = 0x7A; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[1] = 0x0A; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[0] = 0xD5; -/* Levelmetering Ringing (0D):32,45,B5,84 ; 50Hz 20V */ - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[3] = 0x32; - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[2] = 0x45; - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[1] = 0xB5; - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[0] = 0x84; -/* Caller ID 1st Tone (0E):CA,0E,CA,09,99,99,99,99 */ - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[7] = 0xCA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[6] = 0x0E; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[5] = 0xCA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[4] = 0x09; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[3] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[2] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[1] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[0] = 0x99; -/* Caller ID 2nd Tone (0F):FD,B5,BA,07,DA,00,00,00 */ - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[7] = 0xFD; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[6] = 0xB5; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[5] = 0xBA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[4] = 0x07; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[3] = 0xDA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[2] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[1] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[0] = 0x00; -/* ;CR Registers */ - /* Config. Reg. 0 (filters) (cr0):FF */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr0.reg = 0xFF; -/* Config. Reg. 1 (dialing) (cr1):05 */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr1.reg = 0x05; -/* Config. Reg. 2 (caller ID) (cr2):04 */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr2.reg = 0x04; -/* Config. Reg. 3 (testloops) (cr3):00 ; */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr3.reg = 0x00; -/* Config. Reg. 4 (analog gain) (cr4):02 */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr4.reg = 0x02; - /* Config. Reg. 5 (Version) (cr5):02 */ - /* Config. Reg. 6 (Reserved) (cr6):00 */ - /* Config. Reg. 7 (Reserved) (cr7):00 */ - /* ;xr Registers */ - /* Ext. Reg. 0 (Interrupt Reg.) (xr0):02 */ - - j->m_DAAShadowRegs.XOP_xr0_W.reg = 0x02; /* SO_1 set to '1' because it is inverted. */ - /* Ext. Reg. 1 (Interrupt enable) (xr1):1C */ - - j->m_DAAShadowRegs.XOP_REGS.XOP.xr1.reg = 0x1C; /* RING, Caller ID, VDD_OK */ - /* Ext. Reg. 2 (Cadence Time Out) (xr2):7D */ - - j->m_DAAShadowRegs.XOP_REGS.XOP.xr2.reg = 0x7D; -/* Ext. Reg. 3 (DC Char) (xr3):2B ; */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr3.reg = 0x2B; -/* Ext. Reg. 4 (Cadence) (xr4):00 */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr4.reg = 0x00; -/* Ext. Reg. 5 (Ring timer) (xr5):22 */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr5.reg = 0x22; -/* Ext. Reg. 6 (Power State) (xr6):00 */ - j->m_DAAShadowRegs.XOP_xr6_W.reg = 0x00; -/* Ext. Reg. 7 (Vdd) (xr7):40 */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr7.reg = 0x40; /* 0x40 ??? Should it be 0x00? */ - - /* DTMF Tone 1 (0B): 11,B3,5A,2C ; 697 Hz */ - /* 12,33,5A,C3 ; 770 Hz */ - /* 13,3C,5B,32 ; 852 Hz */ - /* 1D,1B,5C,CC ; 941 Hz */ - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[3] = 0x11; - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[2] = 0xB3; - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[1] = 0x5A; - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[0] = 0x2C; - - /* DTMF Tone 2 (0C): 32,32,52,B3 ; 1209 Hz */ - /* EC,1D,52,22 ; 1336 Hz */ - /* AA,AC,51,D2 ; 1477 Hz */ - /* 9B,3B,51,25 ; 1633 Hz */ - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[3] = 0x32; - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[2] = 0x32; - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[1] = 0x52; - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[0] = 0xB3; -} - -static void DAA_Coeff_Japan(IXJ *j) -{ - int i; - - j->daa_country = DAA_JAPAN; - /*----------------------------------------------- */ - /* CAO */ - for (i = 0; i < ALISDAA_CALLERID_SIZE; i++) { - j->m_DAAShadowRegs.CAO_REGS.CAO.CallerID[i] = 0; - } - -/* Bytes for IM-filter part 1 (04): 06,BD,E2,2D,BA,F9,A0,00 */ - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[7] = 0x06; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[6] = 0xBD; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[5] = 0xE2; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[4] = 0x2D; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[3] = 0xBA; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[2] = 0xF9; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[1] = 0xA0; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_1[0] = 0x00; -/* Bytes for IM-filter part 2 (05): 6F,F7,00,0E,34,33,E0,08 */ - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[7] = 0x6F; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[6] = 0xF7; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[5] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[4] = 0x0E; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[3] = 0x34; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[2] = 0x33; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[1] = 0xE0; - j->m_DAAShadowRegs.COP_REGS.COP.IMFilterCoeff_2[0] = 0x08; -/* Bytes for FRX-filter (08): 02,8F,68,77,9C,58,F0,08 */ - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[7] = 0x02; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[6] = 0x8F; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[5] = 0x68; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[4] = 0x77; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[3] = 0x9C; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[2] = 0x58; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[1] = 0xF0; - j->m_DAAShadowRegs.COP_REGS.COP.FRXFilterCoeff[0] = 0x08; -/* Bytes for FRR-filter (07): 03,8F,38,73,87,EA,20,08 */ - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[7] = 0x03; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[6] = 0x8F; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[5] = 0x38; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[4] = 0x73; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[3] = 0x87; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[2] = 0xEA; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[1] = 0x20; - j->m_DAAShadowRegs.COP_REGS.COP.FRRFilterCoeff[0] = 0x08; -/* Bytes for AX-filter (0A): 51,C5,DD,CA */ - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[3] = 0x51; - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[2] = 0xC5; - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[1] = 0xDD; - j->m_DAAShadowRegs.COP_REGS.COP.AXFilterCoeff[0] = 0xCA; -/* Bytes for AR-filter (09): 25,A7,10,D6 */ - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[3] = 0x25; - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[2] = 0xA7; - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[1] = 0x10; - j->m_DAAShadowRegs.COP_REGS.COP.ARFilterCoeff[0] = 0xD6; -/* Bytes for TH-filter part 1 (00): 00,42,48,81,AE,80,00,98 */ - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[7] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[6] = 0x42; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[5] = 0x48; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[4] = 0x81; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[3] = 0xAE; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[2] = 0x80; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[1] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_1[0] = 0x98; -/* Bytes for TH-filter part 2 (01): 02,AB,2A,20,99,5B,89,28 */ - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[7] = 0x02; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[6] = 0xAB; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[5] = 0x2A; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[4] = 0x20; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[3] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[2] = 0x5B; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[1] = 0x89; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_2[0] = 0x28; -/* Bytes for TH-filter part 3 (02): 00,88,DA,25,34,C5,4C,BA */ - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[7] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[6] = 0x88; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[5] = 0xDA; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[4] = 0x25; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[3] = 0x34; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[2] = 0xC5; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[1] = 0x4C; - j->m_DAAShadowRegs.COP_REGS.COP.THFilterCoeff_3[0] = 0xBA; -/* ; idle */ - /* Bytes for Ringing part 1 (03):1B,3C,93,3A,22,12,A3,23 */ - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[7] = 0x1B; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[6] = 0x3C; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[5] = 0x93; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[4] = 0x3A; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[3] = 0x22; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[2] = 0x12; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[1] = 0xA3; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_1[0] = 0x23; -/* Bytes for Ringing part 2 (06):12,A2,A6,BA,22,7A,0A,D5 */ - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[7] = 0x12; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[6] = 0xA2; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[5] = 0xA6; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[4] = 0xBA; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[3] = 0x22; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[2] = 0x7A; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[1] = 0x0A; - j->m_DAAShadowRegs.COP_REGS.COP.RingerImpendance_2[0] = 0xD5; -/* Levelmetering Ringing (0D):AA,35,0F,8E ; 25Hz 30V ????????? */ - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[3] = 0xAA; - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[2] = 0x35; - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[1] = 0x0F; - j->m_DAAShadowRegs.COP_REGS.COP.LevelmeteringRinging[0] = 0x8E; -/* Caller ID 1st Tone (0E):CA,0E,CA,09,99,99,99,99 */ - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[7] = 0xCA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[6] = 0x0E; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[5] = 0xCA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[4] = 0x09; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[3] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[2] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[1] = 0x99; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID1stTone[0] = 0x99; -/* Caller ID 2nd Tone (0F):FD,B5,BA,07,DA,00,00,00 */ - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[7] = 0xFD; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[6] = 0xB5; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[5] = 0xBA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[4] = 0x07; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[3] = 0xDA; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[2] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[1] = 0x00; - j->m_DAAShadowRegs.COP_REGS.COP.CallerID2ndTone[0] = 0x00; -/* ;CR Registers */ - /* Config. Reg. 0 (filters) (cr0):FF */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr0.reg = 0xFF; -/* Config. Reg. 1 (dialing) (cr1):05 */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr1.reg = 0x05; -/* Config. Reg. 2 (caller ID) (cr2):04 */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr2.reg = 0x04; -/* Config. Reg. 3 (testloops) (cr3):00 ; */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr3.reg = 0x00; -/* Config. Reg. 4 (analog gain) (cr4):02 */ - j->m_DAAShadowRegs.SOP_REGS.SOP.cr4.reg = 0x02; - /* Config. Reg. 5 (Version) (cr5):02 */ - /* Config. Reg. 6 (Reserved) (cr6):00 */ - /* Config. Reg. 7 (Reserved) (cr7):00 */ - /* ;xr Registers */ - /* Ext. Reg. 0 (Interrupt Reg.) (xr0):02 */ - - j->m_DAAShadowRegs.XOP_xr0_W.reg = 0x02; /* SO_1 set to '1' because it is inverted. */ - /* Ext. Reg. 1 (Interrupt enable) (xr1):1C */ - - j->m_DAAShadowRegs.XOP_REGS.XOP.xr1.reg = 0x1C; /* RING, Caller ID, VDD_OK */ - /* Ext. Reg. 2 (Cadence Time Out) (xr2):7D */ - - j->m_DAAShadowRegs.XOP_REGS.XOP.xr2.reg = 0x7D; -/* Ext. Reg. 3 (DC Char) (xr3):22 ; */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr3.reg = 0x22; -/* Ext. Reg. 4 (Cadence) (xr4):00 */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr4.reg = 0x00; -/* Ext. Reg. 5 (Ring timer) (xr5):22 */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr5.reg = 0x22; -/* Ext. Reg. 6 (Power State) (xr6):00 */ - j->m_DAAShadowRegs.XOP_xr6_W.reg = 0x00; -/* Ext. Reg. 7 (Vdd) (xr7):40 */ - j->m_DAAShadowRegs.XOP_REGS.XOP.xr7.reg = 0x40; /* 0x40 ??? Should it be 0x00? */ - /* DTMF Tone 1 (0B): 11,B3,5A,2C ; 697 Hz */ - /* 12,33,5A,C3 ; 770 Hz */ - /* 13,3C,5B,32 ; 852 Hz */ - /* 1D,1B,5C,CC ; 941 Hz */ - - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[3] = 0x11; - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[2] = 0xB3; - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[1] = 0x5A; - j->m_DAAShadowRegs.COP_REGS.COP.Tone1Coeff[0] = 0x2C; -/* DTMF Tone 2 (0C): 32,32,52,B3 ; 1209 Hz */ - /* EC,1D,52,22 ; 1336 Hz */ - /* AA,AC,51,D2 ; 1477 Hz */ - /* 9B,3B,51,25 ; 1633 Hz */ - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[3] = 0x32; - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[2] = 0x32; - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[1] = 0x52; - j->m_DAAShadowRegs.COP_REGS.COP.Tone2Coeff[0] = 0xB3; -} - -static s16 tone_table[][19] = -{ - { /* f20_50[] 11 */ - 32538, /* A1 = 1.985962 */ - -32325, /* A2 = -0.986511 */ - -343, /* B2 = -0.010493 */ - 0, /* B1 = 0 */ - 343, /* B0 = 0.010493 */ - 32619, /* A1 = 1.990906 */ - -32520, /* A2 = -0.992462 */ - 19179, /* B2 = 0.585327 */ - -19178, /* B1 = -1.170593 */ - 19179, /* B0 = 0.585327 */ - 32723, /* A1 = 1.997314 */ - -32686, /* A2 = -0.997528 */ - 9973, /* B2 = 0.304352 */ - -9955, /* B1 = -0.607605 */ - 9973, /* B0 = 0.304352 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f133_200[] 12 */ - 32072, /* A1 = 1.95752 */ - -31896, /* A2 = -0.973419 */ - -435, /* B2 = -0.013294 */ - 0, /* B1 = 0 */ - 435, /* B0 = 0.013294 */ - 32188, /* A1 = 1.9646 */ - -32400, /* A2 = -0.98877 */ - 15139, /* B2 = 0.462036 */ - -14882, /* B1 = -0.908356 */ - 15139, /* B0 = 0.462036 */ - 32473, /* A1 = 1.981995 */ - -32524, /* A2 = -0.992584 */ - 23200, /* B2 = 0.708008 */ - -23113, /* B1 = -1.410706 */ - 23200, /* B0 = 0.708008 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f300 13 */ - 31769, /* A1 = -1.939026 */ - -32584, /* A2 = 0.994385 */ - -475, /* B2 = -0.014522 */ - 0, /* B1 = 0.000000 */ - 475, /* B0 = 0.014522 */ - 31789, /* A1 = -1.940247 */ - -32679, /* A2 = 0.997284 */ - 17280, /* B2 = 0.527344 */ - -16865, /* B1 = -1.029358 */ - 17280, /* B0 = 0.527344 */ - 31841, /* A1 = -1.943481 */ - -32681, /* A2 = 0.997345 */ - 543, /* B2 = 0.016579 */ - -525, /* B1 = -0.032097 */ - 543, /* B0 = 0.016579 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f300_420[] 14 */ - 30750, /* A1 = 1.876892 */ - -31212, /* A2 = -0.952515 */ - -804, /* B2 = -0.024541 */ - 0, /* B1 = 0 */ - 804, /* B0 = 0.024541 */ - 30686, /* A1 = 1.872925 */ - -32145, /* A2 = -0.980988 */ - 14747, /* B2 = 0.450043 */ - -13703, /* B1 = -0.836395 */ - 14747, /* B0 = 0.450043 */ - 31651, /* A1 = 1.931824 */ - -32321, /* A2 = -0.986389 */ - 24425, /* B2 = 0.745422 */ - -23914, /* B1 = -1.459595 */ - 24427, /* B0 = 0.745483 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f330 15 */ - 31613, /* A1 = -1.929565 */ - -32646, /* A2 = 0.996277 */ - -185, /* B2 = -0.005657 */ - 0, /* B1 = 0.000000 */ - 185, /* B0 = 0.005657 */ - 31620, /* A1 = -1.929932 */ - -32713, /* A2 = 0.998352 */ - 19253, /* B2 = 0.587585 */ - -18566, /* B1 = -1.133179 */ - 19253, /* B0 = 0.587585 */ - 31674, /* A1 = -1.933228 */ - -32715, /* A2 = 0.998413 */ - 2575, /* B2 = 0.078590 */ - -2495, /* B1 = -0.152283 */ - 2575, /* B0 = 0.078590 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f300_425[] 16 */ - 30741, /* A1 = 1.876282 */ - -31475, /* A2 = -0.960541 */ - -703, /* B2 = -0.021484 */ - 0, /* B1 = 0 */ - 703, /* B0 = 0.021484 */ - 30688, /* A1 = 1.873047 */ - -32248, /* A2 = -0.984161 */ - 14542, /* B2 = 0.443787 */ - -13523, /* B1 = -0.825439 */ - 14542, /* B0 = 0.443817 */ - 31494, /* A1 = 1.922302 */ - -32366, /* A2 = -0.987762 */ - 21577, /* B2 = 0.658508 */ - -21013, /* B1 = -1.282532 */ - 21577, /* B0 = 0.658508 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f330_440[] 17 */ - 30627, /* A1 = 1.869324 */ - -31338, /* A2 = -0.95636 */ - -843, /* B2 = -0.025749 */ - 0, /* B1 = 0 */ - 843, /* B0 = 0.025749 */ - 30550, /* A1 = 1.864685 */ - -32221, /* A2 = -0.983337 */ - 13594, /* B2 = 0.414886 */ - -12589, /* B1 = -0.768402 */ - 13594, /* B0 = 0.414886 */ - 31488, /* A1 = 1.921936 */ - -32358, /* A2 = -0.987518 */ - 24684, /* B2 = 0.753296 */ - -24029, /* B1 = -1.466614 */ - 24684, /* B0 = 0.753296 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f340 18 */ - 31546, /* A1 = -1.925476 */ - -32646, /* A2 = 0.996277 */ - -445, /* B2 = -0.013588 */ - 0, /* B1 = 0.000000 */ - 445, /* B0 = 0.013588 */ - 31551, /* A1 = -1.925781 */ - -32713, /* A2 = 0.998352 */ - 23884, /* B2 = 0.728882 */ - -22979, /* B1 = -1.402527 */ - 23884, /* B0 = 0.728882 */ - 31606, /* A1 = -1.929138 */ - -32715, /* A2 = 0.998413 */ - 863, /* B2 = 0.026367 */ - -835, /* B1 = -0.050985 */ - 863, /* B0 = 0.026367 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f350_400[] 19 */ - 31006, /* A1 = 1.892517 */ - -32029, /* A2 = -0.977448 */ - -461, /* B2 = -0.014096 */ - 0, /* B1 = 0 */ - 461, /* B0 = 0.014096 */ - 30999, /* A1 = 1.892029 */ - -32487, /* A2 = -0.991455 */ - 11325, /* B2 = 0.345612 */ - -10682, /* B1 = -0.651978 */ - 11325, /* B0 = 0.345612 */ - 31441, /* A1 = 1.919067 */ - -32526, /* A2 = -0.992615 */ - 24324, /* B2 = 0.74231 */ - -23535, /* B1 = -1.436523 */ - 24324, /* B0 = 0.74231 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f350_440[] */ - 30634, /* A1 = 1.869751 */ - -31533, /* A2 = -0.962341 */ - -680, /* B2 = -0.020782 */ - 0, /* B1 = 0 */ - 680, /* B0 = 0.020782 */ - 30571, /* A1 = 1.865906 */ - -32277, /* A2 = -0.985016 */ - 12894, /* B2 = 0.393524 */ - -11945, /* B1 = -0.729065 */ - 12894, /* B0 = 0.393524 */ - 31367, /* A1 = 1.91449 */ - -32379, /* A2 = -0.988129 */ - 23820, /* B2 = 0.726929 */ - -23104, /* B1 = -1.410217 */ - 23820, /* B0 = 0.726929 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f350_450[] */ - 30552, /* A1 = 1.864807 */ - -31434, /* A2 = -0.95929 */ - -690, /* B2 = -0.021066 */ - 0, /* B1 = 0 */ - 690, /* B0 = 0.021066 */ - 30472, /* A1 = 1.859924 */ - -32248, /* A2 = -0.984161 */ - 13385, /* B2 = 0.408478 */ - -12357, /* B1 = -0.754242 */ - 13385, /* B0 = 0.408478 */ - 31358, /* A1 = 1.914001 */ - -32366, /* A2 = -0.987732 */ - 26488, /* B2 = 0.80835 */ - -25692, /* B1 = -1.568176 */ - 26490, /* B0 = 0.808411 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f360 */ - 31397, /* A1 = -1.916321 */ - -32623, /* A2 = 0.995605 */ - -117, /* B2 = -0.003598 */ - 0, /* B1 = 0.000000 */ - 117, /* B0 = 0.003598 */ - 31403, /* A1 = -1.916687 */ - -32700, /* A2 = 0.997925 */ - 3388, /* B2 = 0.103401 */ - -3240, /* B1 = -0.197784 */ - 3388, /* B0 = 0.103401 */ - 31463, /* A1 = -1.920410 */ - -32702, /* A2 = 0.997986 */ - 13346, /* B2 = 0.407288 */ - -12863, /* B1 = -0.785126 */ - 13346, /* B0 = 0.407288 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f380_420[] */ - 30831, /* A1 = 1.881775 */ - -32064, /* A2 = -0.978546 */ - -367, /* B2 = -0.01122 */ - 0, /* B1 = 0 */ - 367, /* B0 = 0.01122 */ - 30813, /* A1 = 1.880737 */ - -32456, /* A2 = -0.990509 */ - 11068, /* B2 = 0.337769 */ - -10338, /* B1 = -0.631042 */ - 11068, /* B0 = 0.337769 */ - 31214, /* A1 = 1.905212 */ - -32491, /* A2 = -0.991577 */ - 16374, /* B2 = 0.499695 */ - -15781, /* B1 = -0.963196 */ - 16374, /* B0 = 0.499695 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f392 */ - 31152, /* A1 = -1.901428 */ - -32613, /* A2 = 0.995300 */ - -314, /* B2 = -0.009605 */ - 0, /* B1 = 0.000000 */ - 314, /* B0 = 0.009605 */ - 31156, /* A1 = -1.901672 */ - -32694, /* A2 = 0.997742 */ - 28847, /* B2 = 0.880371 */ - -2734, /* B1 = -0.166901 */ - 28847, /* B0 = 0.880371 */ - 31225, /* A1 = -1.905823 */ - -32696, /* A2 = 0.997803 */ - 462, /* B2 = 0.014108 */ - -442, /* B1 = -0.027019 */ - 462, /* B0 = 0.014108 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f400_425[] */ - 30836, /* A1 = 1.882141 */ - -32296, /* A2 = -0.985596 */ - -324, /* B2 = -0.009903 */ - 0, /* B1 = 0 */ - 324, /* B0 = 0.009903 */ - 30825, /* A1 = 1.881409 */ - -32570, /* A2 = -0.993958 */ - 16847, /* B2 = 0.51416 */ - -15792, /* B1 = -0.963898 */ - 16847, /* B0 = 0.51416 */ - 31106, /* A1 = 1.89856 */ - -32584, /* A2 = -0.994415 */ - 9579, /* B2 = 0.292328 */ - -9164, /* B1 = -0.559357 */ - 9579, /* B0 = 0.292328 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f400_440[] */ - 30702, /* A1 = 1.873962 */ - -32134, /* A2 = -0.980682 */ - -517, /* B2 = -0.015793 */ - 0, /* B1 = 0 */ - 517, /* B0 = 0.015793 */ - 30676, /* A1 = 1.872375 */ - -32520, /* A2 = -0.992462 */ - 8144, /* B2 = 0.24855 */ - -7596, /* B1 = -0.463684 */ - 8144, /* B0 = 0.24855 */ - 31084, /* A1 = 1.897217 */ - -32547, /* A2 = -0.993256 */ - 22713, /* B2 = 0.693176 */ - -21734, /* B1 = -1.326599 */ - 22713, /* B0 = 0.693176 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f400_450[] */ - 30613, /* A1 = 1.86853 */ - -32031, /* A2 = -0.977509 */ - -618, /* B2 = -0.018866 */ - 0, /* B1 = 0 */ - 618, /* B0 = 0.018866 */ - 30577, /* A1 = 1.866272 */ - -32491, /* A2 = -0.991577 */ - 9612, /* B2 = 0.293335 */ - -8935, /* B1 = -0.54541 */ - 9612, /* B0 = 0.293335 */ - 31071, /* A1 = 1.896484 */ - -32524, /* A2 = -0.992584 */ - 21596, /* B2 = 0.659058 */ - -20667, /* B1 = -1.261414 */ - 21596, /* B0 = 0.659058 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f420 */ - 30914, /* A1 = -1.886841 */ - -32584, /* A2 = 0.994385 */ - -426, /* B2 = -0.013020 */ - 0, /* B1 = 0.000000 */ - 426, /* B0 = 0.013020 */ - 30914, /* A1 = -1.886841 */ - -32679, /* A2 = 0.997314 */ - 17520, /* B2 = 0.534668 */ - -16471, /* B1 = -1.005310 */ - 17520, /* B0 = 0.534668 */ - 31004, /* A1 = -1.892334 */ - -32683, /* A2 = 0.997406 */ - 819, /* B2 = 0.025023 */ - -780, /* B1 = -0.047619 */ - 819, /* B0 = 0.025023 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, -#if 0 - { /* f425 */ - 30881, /* A1 = -1.884827 */ - -32603, /* A2 = 0.994965 */ - -496, /* B2 = -0.015144 */ - 0, /* B1 = 0.000000 */ - 496, /* B0 = 0.015144 */ - 30880, /* A1 = -1.884766 */ - -32692, /* A2 = 0.997711 */ - 24767, /* B2 = 0.755859 */ - -23290, /* B1 = -1.421509 */ - 24767, /* B0 = 0.755859 */ - 30967, /* A1 = -1.890076 */ - -32694, /* A2 = 0.997772 */ - 728, /* B2 = 0.022232 */ - -691, /* B1 = -0.042194 */ - 728, /* B0 = 0.022232 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, -#else - { - 30850, - -32534, - -504, - 0, - 504, - 30831, - -32669, - 24303, - -22080, - 24303, - 30994, - -32673, - 1905, - -1811, - 1905, - 5, - 129, - 17, - 0xff5 - }, -#endif - { /* f425_450[] */ - 30646, /* A1 = 1.870544 */ - -32327, /* A2 = -0.986572 */ - -287, /* B2 = -0.008769 */ - 0, /* B1 = 0 */ - 287, /* B0 = 0.008769 */ - 30627, /* A1 = 1.869324 */ - -32607, /* A2 = -0.995087 */ - 13269, /* B2 = 0.404968 */ - -12376, /* B1 = -0.755432 */ - 13269, /* B0 = 0.404968 */ - 30924, /* A1 = 1.887512 */ - -32619, /* A2 = -0.995453 */ - 19950, /* B2 = 0.608826 */ - -18940, /* B1 = -1.156006 */ - 19950, /* B0 = 0.608826 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f425_475[] */ - 30396, /* A1 = 1.855225 */ - -32014, /* A2 = -0.97699 */ - -395, /* B2 = -0.012055 */ - 0, /* B1 = 0 */ - 395, /* B0 = 0.012055 */ - 30343, /* A1 = 1.85199 */ - -32482, /* A2 = -0.991302 */ - 17823, /* B2 = 0.543945 */ - -16431, /* B1 = -1.002869 */ - 17823, /* B0 = 0.543945 */ - 30872, /* A1 = 1.884338 */ - -32516, /* A2 = -0.99231 */ - 18124, /* B2 = 0.553101 */ - -17246, /* B1 = -1.052673 */ - 18124, /* B0 = 0.553101 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f435 */ - 30796, /* A1 = -1.879639 */ - -32603, /* A2 = 0.994965 */ - -254, /* B2 = -0.007762 */ - 0, /* B1 = 0.000000 */ - 254, /* B0 = 0.007762 */ - 30793, /* A1 = -1.879456 */ - -32692, /* A2 = 0.997711 */ - 18934, /* B2 = 0.577820 */ - -17751, /* B1 = -1.083496 */ - 18934, /* B0 = 0.577820 */ - 30882, /* A1 = -1.884888 */ - -32694, /* A2 = 0.997772 */ - 1858, /* B2 = 0.056713 */ - -1758, /* B1 = -0.107357 */ - 1858, /* B0 = 0.056713 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f440_450[] */ - 30641, /* A1 = 1.870239 */ - -32458, /* A2 = -0.99057 */ - -155, /* B2 = -0.004735 */ - 0, /* B1 = 0 */ - 155, /* B0 = 0.004735 */ - 30631, /* A1 = 1.869568 */ - -32630, /* A2 = -0.995789 */ - 11453, /* B2 = 0.349548 */ - -10666, /* B1 = -0.651001 */ - 11453, /* B0 = 0.349548 */ - 30810, /* A1 = 1.880554 */ - -32634, /* A2 = -0.995941 */ - 12237, /* B2 = 0.373474 */ - -11588, /* B1 = -0.707336 */ - 12237, /* B0 = 0.373474 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f440_480[] */ - 30367, /* A1 = 1.853455 */ - -32147, /* A2 = -0.981079 */ - -495, /* B2 = -0.015113 */ - 0, /* B1 = 0 */ - 495, /* B0 = 0.015113 */ - 30322, /* A1 = 1.850769 */ - -32543, /* A2 = -0.993134 */ - 10031, /* B2 = 0.306152 */ - -9252, /* B1 = -0.564728 */ - 10031, /* B0 = 0.306152 */ - 30770, /* A1 = 1.878052 */ - -32563, /* A2 = -0.993774 */ - 22674, /* B2 = 0.691956 */ - -21465, /* B1 = -1.31012 */ - 22674, /* B0 = 0.691956 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f445 */ - 30709, /* A1 = -1.874329 */ - -32603, /* A2 = 0.994965 */ - -83, /* B2 = -0.002545 */ - 0, /* B1 = 0.000000 */ - 83, /* B0 = 0.002545 */ - 30704, /* A1 = -1.874084 */ - -32692, /* A2 = 0.997711 */ - 10641, /* B2 = 0.324738 */ - -9947, /* B1 = -0.607147 */ - 10641, /* B0 = 0.324738 */ - 30796, /* A1 = -1.879639 */ - -32694, /* A2 = 0.997772 */ - 10079, /* B2 = 0.307587 */ - 9513, /* B1 = 0.580688 */ - 10079, /* B0 = 0.307587 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f450 */ - 30664, /* A1 = -1.871643 */ - -32603, /* A2 = 0.994965 */ - -164, /* B2 = -0.005029 */ - 0, /* B1 = 0.000000 */ - 164, /* B0 = 0.005029 */ - 30661, /* A1 = -1.871399 */ - -32692, /* A2 = 0.997711 */ - 15294, /* B2 = 0.466736 */ - -14275, /* B1 = -0.871307 */ - 15294, /* B0 = 0.466736 */ - 30751, /* A1 = -1.876953 */ - -32694, /* A2 = 0.997772 */ - 3548, /* B2 = 0.108284 */ - -3344, /* B1 = -0.204155 */ - 3548, /* B0 = 0.108284 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f452 */ - 30653, /* A1 = -1.870911 */ - -32615, /* A2 = 0.995361 */ - -209, /* B2 = -0.006382 */ - 0, /* B1 = 0.000000 */ - 209, /* B0 = 0.006382 */ - 30647, /* A1 = -1.870605 */ - -32702, /* A2 = 0.997986 */ - 18971, /* B2 = 0.578979 */ - -17716, /* B1 = -1.081299 */ - 18971, /* B0 = 0.578979 */ - 30738, /* A1 = -1.876099 */ - -32702, /* A2 = 0.998016 */ - 2967, /* B2 = 0.090561 */ - -2793, /* B1 = -0.170502 */ - 2967, /* B0 = 0.090561 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f475 */ - 30437, /* A1 = -1.857727 */ - -32603, /* A2 = 0.994965 */ - -264, /* B2 = -0.008062 */ - 0, /* B1 = 0.000000 */ - 264, /* B0 = 0.008062 */ - 30430, /* A1 = -1.857300 */ - -32692, /* A2 = 0.997711 */ - 21681, /* B2 = 0.661682 */ - -20082, /* B1 = -1.225708 */ - 21681, /* B0 = 0.661682 */ - 30526, /* A1 = -1.863220 */ - -32694, /* A2 = 0.997742 */ - 1559, /* B2 = 0.047600 */ - -1459, /* B1 = -0.089096 */ - 1559, /* B0 = 0.047600 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f480_620[] */ - 28975, /* A1 = 1.768494 */ - -30955, /* A2 = -0.944672 */ - -1026, /* B2 = -0.03133 */ - 0, /* B1 = 0 */ - 1026, /* B0 = 0.03133 */ - 28613, /* A1 = 1.746399 */ - -32089, /* A2 = -0.979309 */ - 14214, /* B2 = 0.433807 */ - -12202, /* B1 = -0.744812 */ - 14214, /* B0 = 0.433807 */ - 30243, /* A1 = 1.845947 */ - -32238, /* A2 = -0.983856 */ - 24825, /* B2 = 0.757629 */ - -23402, /* B1 = -1.428345 */ - 24825, /* B0 = 0.757629 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f494 */ - 30257, /* A1 = -1.846741 */ - -32605, /* A2 = 0.995056 */ - -249, /* B2 = -0.007625 */ - 0, /* B1 = 0.000000 */ - 249, /* B0 = 0.007625 */ - 30247, /* A1 = -1.846191 */ - -32694, /* A2 = 0.997772 */ - 18088, /* B2 = 0.552002 */ - -16652, /* B1 = -1.016418 */ - 18088, /* B0 = 0.552002 */ - 30348, /* A1 = -1.852295 */ - -32696, /* A2 = 0.997803 */ - 2099, /* B2 = 0.064064 */ - -1953, /* B1 = -0.119202 */ - 2099, /* B0 = 0.064064 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f500 */ - 30202, /* A1 = -1.843431 */ - -32624, /* A2 = 0.995622 */ - -413, /* B2 = -0.012622 */ - 0, /* B1 = 0.000000 */ - 413, /* B0 = 0.012622 */ - 30191, /* A1 = -1.842721 */ - -32714, /* A2 = 0.998364 */ - 25954, /* B2 = 0.792057 */ - -23890, /* B1 = -1.458131 */ - 25954, /* B0 = 0.792057 */ - 30296, /* A1 = -1.849172 */ - -32715, /* A2 = 0.998397 */ - 2007, /* B2 = 0.061264 */ - -1860, /* B1 = -0.113568 */ - 2007, /* B0 = 0.061264 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f520 */ - 30001, /* A1 = -1.831116 */ - -32613, /* A2 = 0.995270 */ - -155, /* B2 = -0.004750 */ - 0, /* B1 = 0.000000 */ - 155, /* B0 = 0.004750 */ - 29985, /* A1 = -1.830200 */ - -32710, /* A2 = 0.998260 */ - 6584, /* B2 = 0.200928 */ - -6018, /* B1 = -0.367355 */ - 6584, /* B0 = 0.200928 */ - 30105, /* A1 = -1.837524 */ - -32712, /* A2 = 0.998291 */ - 23812, /* B2 = 0.726685 */ - -21936, /* B1 = -1.338928 */ - 23812, /* B0 = 0.726685 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f523 */ - 29964, /* A1 = -1.828918 */ - -32601, /* A2 = 0.994904 */ - -101, /* B2 = -0.003110 */ - 0, /* B1 = 0.000000 */ - 101, /* B0 = 0.003110 */ - 29949, /* A1 = -1.827942 */ - -32700, /* A2 = 0.997925 */ - 11041, /* B2 = 0.336975 */ - -10075, /* B1 = -0.614960 */ - 11041, /* B0 = 0.336975 */ - 30070, /* A1 = -1.835388 */ - -32702, /* A2 = 0.997986 */ - 16762, /* B2 = 0.511536 */ - -15437, /* B1 = -0.942230 */ - 16762, /* B0 = 0.511536 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f525 */ - 29936, /* A1 = -1.827209 */ - -32584, /* A2 = 0.994415 */ - -91, /* B2 = -0.002806 */ - 0, /* B1 = 0.000000 */ - 91, /* B0 = 0.002806 */ - 29921, /* A1 = -1.826233 */ - -32688, /* A2 = 0.997559 */ - 11449, /* B2 = 0.349396 */ - -10426, /* B1 = -0.636383 */ - 11449, /* B0 = 0.349396 */ - 30045, /* A1 = -1.833862 */ - -32688, /* A2 = 0.997589 */ - 13055, /* B2 = 0.398407 */ - -12028, /* B1 = -0.734161 */ - 13055, /* B0 = 0.398407 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f540_660[] */ - 28499, /* A1 = 1.739441 */ - -31129, /* A2 = -0.949982 */ - -849, /* B2 = -0.025922 */ - 0, /* B1 = 0 */ - 849, /* B0 = 0.025922 */ - 28128, /* A1 = 1.716797 */ - -32130, /* A2 = -0.98056 */ - 14556, /* B2 = 0.444214 */ - -12251, /* B1 = -0.747772 */ - 14556, /* B0 = 0.444244 */ - 29667, /* A1 = 1.81073 */ - -32244, /* A2 = -0.984039 */ - 23038, /* B2 = 0.703064 */ - -21358, /* B1 = -1.303589 */ - 23040, /* B0 = 0.703125 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f587 */ - 29271, /* A1 = -1.786560 */ - -32599, /* A2 = 0.994873 */ - -490, /* B2 = -0.014957 */ - 0, /* B1 = 0.000000 */ - 490, /* B0 = 0.014957 */ - 29246, /* A1 = -1.785095 */ - -32700, /* A2 = 0.997925 */ - 28961, /* B2 = 0.883850 */ - -25796, /* B1 = -1.574463 */ - 28961, /* B0 = 0.883850 */ - 29383, /* A1 = -1.793396 */ - -32700, /* A2 = 0.997955 */ - 1299, /* B2 = 0.039650 */ - -1169, /* B1 = -0.071396 */ - 1299, /* B0 = 0.039650 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f590 */ - 29230, /* A1 = -1.784058 */ - -32584, /* A2 = 0.994415 */ - -418, /* B2 = -0.012757 */ - 0, /* B1 = 0.000000 */ - 418, /* B0 = 0.012757 */ - 29206, /* A1 = -1.782593 */ - -32688, /* A2 = 0.997559 */ - 36556, /* B2 = 1.115601 */ - -32478, /* B1 = -1.982300 */ - 36556, /* B0 = 1.115601 */ - 29345, /* A1 = -1.791077 */ - -32688, /* A2 = 0.997589 */ - 897, /* B2 = 0.027397 */ - -808, /* B1 = -0.049334 */ - 897, /* B0 = 0.027397 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f600 */ - 29116, /* A1 = -1.777100 */ - -32603, /* A2 = 0.994965 */ - -165, /* B2 = -0.005039 */ - 0, /* B1 = 0.000000 */ - 165, /* B0 = 0.005039 */ - 29089, /* A1 = -1.775452 */ - -32708, /* A2 = 0.998199 */ - 6963, /* B2 = 0.212494 */ - -6172, /* B1 = -0.376770 */ - 6963, /* B0 = 0.212494 */ - 29237, /* A1 = -1.784485 */ - -32710, /* A2 = 0.998230 */ - 24197, /* B2 = 0.738464 */ - -21657, /* B1 = -1.321899 */ - 24197, /* B0 = 0.738464 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f660 */ - 28376, /* A1 = -1.731934 */ - -32567, /* A2 = 0.993896 */ - -363, /* B2 = -0.011102 */ - 0, /* B1 = 0.000000 */ - 363, /* B0 = 0.011102 */ - 28337, /* A1 = -1.729614 */ - -32683, /* A2 = 0.997434 */ - 21766, /* B2 = 0.664246 */ - -18761, /* B1 = -1.145081 */ - 21766, /* B0 = 0.664246 */ - 28513, /* A1 = -1.740356 */ - -32686, /* A2 = 0.997498 */ - 2509, /* B2 = 0.076584 */ - -2196, /* B1 = -0.134041 */ - 2509, /* B0 = 0.076584 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f700 */ - 27844, /* A1 = -1.699463 */ - -32563, /* A2 = 0.993744 */ - -366, /* B2 = -0.011187 */ - 0, /* B1 = 0.000000 */ - 366, /* B0 = 0.011187 */ - 27797, /* A1 = -1.696655 */ - -32686, /* A2 = 0.997498 */ - 22748, /* B2 = 0.694214 */ - -19235, /* B1 = -1.174072 */ - 22748, /* B0 = 0.694214 */ - 27995, /* A1 = -1.708740 */ - -32688, /* A2 = 0.997559 */ - 2964, /* B2 = 0.090477 */ - -2546, /* B1 = -0.155449 */ - 2964, /* B0 = 0.090477 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f740 */ - 27297, /* A1 = -1.666077 */ - -32551, /* A2 = 0.993408 */ - -345, /* B2 = -0.010540 */ - 0, /* B1 = 0.000000 */ - 345, /* B0 = 0.010540 */ - 27240, /* A1 = -1.662598 */ - -32683, /* A2 = 0.997406 */ - 22560, /* B2 = 0.688477 */ - -18688, /* B1 = -1.140625 */ - 22560, /* B0 = 0.688477 */ - 27461, /* A1 = -1.676147 */ - -32684, /* A2 = 0.997467 */ - 3541, /* B2 = 0.108086 */ - -2985, /* B1 = -0.182220 */ - 3541, /* B0 = 0.108086 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f750 */ - 27155, /* A1 = -1.657410 */ - -32551, /* A2 = 0.993408 */ - -462, /* B2 = -0.014117 */ - 0, /* B1 = 0.000000 */ - 462, /* B0 = 0.014117 */ - 27097, /* A1 = -1.653870 */ - -32683, /* A2 = 0.997406 */ - 32495, /* B2 = 0.991699 */ - -26776, /* B1 = -1.634338 */ - 32495, /* B0 = 0.991699 */ - 27321, /* A1 = -1.667542 */ - -32684, /* A2 = 0.997467 */ - 1835, /* B2 = 0.056007 */ - -1539, /* B1 = -0.093948 */ - 1835, /* B0 = 0.056007 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f750_1450[] */ - 19298, /* A1 = 1.177917 */ - -24471, /* A2 = -0.746796 */ - -4152, /* B2 = -0.126709 */ - 0, /* B1 = 0 */ - 4152, /* B0 = 0.126709 */ - 12902, /* A1 = 0.787476 */ - -29091, /* A2 = -0.887817 */ - 12491, /* B2 = 0.38121 */ - -1794, /* B1 = -0.109528 */ - 12494, /* B0 = 0.381317 */ - 26291, /* A1 = 1.604736 */ - -30470, /* A2 = -0.929901 */ - 28859, /* B2 = 0.880737 */ - -26084, /* B1 = -1.592102 */ - 28861, /* B0 = 0.880798 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f770 */ - 26867, /* A1 = -1.639832 */ - -32551, /* A2 = 0.993408 */ - -123, /* B2 = -0.003755 */ - 0, /* B1 = 0.000000 */ - 123, /* B0 = 0.003755 */ - 26805, /* A1 = -1.636108 */ - -32683, /* A2 = 0.997406 */ - 17297, /* B2 = 0.527863 */ - -14096, /* B1 = -0.860382 */ - 17297, /* B0 = 0.527863 */ - 27034, /* A1 = -1.650085 */ - -32684, /* A2 = 0.997467 */ - 12958, /* B2 = 0.395477 */ - -10756, /* B1 = -0.656525 */ - 12958, /* B0 = 0.395477 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f800 */ - 26413, /* A1 = -1.612122 */ - -32547, /* A2 = 0.993286 */ - -223, /* B2 = -0.006825 */ - 0, /* B1 = 0.000000 */ - 223, /* B0 = 0.006825 */ - 26342, /* A1 = -1.607849 */ - -32686, /* A2 = 0.997498 */ - 6391, /* B2 = 0.195053 */ - -5120, /* B1 = -0.312531 */ - 6391, /* B0 = 0.195053 */ - 26593, /* A1 = -1.623108 */ - -32688, /* A2 = 0.997559 */ - 23681, /* B2 = 0.722717 */ - -19328, /* B1 = -1.179688 */ - 23681, /* B0 = 0.722717 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f816 */ - 26168, /* A1 = -1.597209 */ - -32528, /* A2 = 0.992706 */ - -235, /* B2 = -0.007182 */ - 0, /* B1 = 0.000000 */ - 235, /* B0 = 0.007182 */ - 26092, /* A1 = -1.592590 */ - -32675, /* A2 = 0.997192 */ - 20823, /* B2 = 0.635498 */ - -16510, /* B1 = -1.007751 */ - 20823, /* B0 = 0.635498 */ - 26363, /* A1 = -1.609070 */ - -32677, /* A2 = 0.997253 */ - 6739, /* B2 = 0.205688 */ - -5459, /* B1 = -0.333206 */ - 6739, /* B0 = 0.205688 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f850 */ - 25641, /* A1 = -1.565063 */ - -32536, /* A2 = 0.992950 */ - -121, /* B2 = -0.003707 */ - 0, /* B1 = 0.000000 */ - 121, /* B0 = 0.003707 */ - 25560, /* A1 = -1.560059 */ - -32684, /* A2 = 0.997437 */ - 18341, /* B2 = 0.559753 */ - -14252, /* B1 = -0.869904 */ - 18341, /* B0 = 0.559753 */ - 25837, /* A1 = -1.577026 */ - -32684, /* A2 = 0.997467 */ - 16679, /* B2 = 0.509003 */ - -13232, /* B1 = -0.807648 */ - 16679, /* B0 = 0.509003 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f857_1645[] */ - 16415, /* A1 = 1.001953 */ - -23669, /* A2 = -0.722321 */ - -4549, /* B2 = -0.138847 */ - 0, /* B1 = 0 */ - 4549, /* B0 = 0.138847 */ - 8456, /* A1 = 0.516174 */ - -28996, /* A2 = -0.884918 */ - 13753, /* B2 = 0.419724 */ - -12, /* B1 = -0.000763 */ - 13757, /* B0 = 0.419846 */ - 24632, /* A1 = 1.503418 */ - -30271, /* A2 = -0.923828 */ - 29070, /* B2 = 0.887146 */ - -25265, /* B1 = -1.542114 */ - 29073, /* B0 = 0.887268 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f900 */ - 24806, /* A1 = -1.514099 */ - -32501, /* A2 = 0.991852 */ - -326, /* B2 = -0.009969 */ - 0, /* B1 = 0.000000 */ - 326, /* B0 = 0.009969 */ - 24709, /* A1 = -1.508118 */ - -32659, /* A2 = 0.996674 */ - 20277, /* B2 = 0.618835 */ - -15182, /* B1 = -0.926636 */ - 20277, /* B0 = 0.618835 */ - 25022, /* A1 = -1.527222 */ - -32661, /* A2 = 0.996735 */ - 4320, /* B2 = 0.131836 */ - -3331, /* B1 = -0.203339 */ - 4320, /* B0 = 0.131836 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f900_1300[] */ - 19776, /* A1 = 1.207092 */ - -27437, /* A2 = -0.837341 */ - -2666, /* B2 = -0.081371 */ - 0, /* B1 = 0 */ - 2666, /* B0 = 0.081371 */ - 16302, /* A1 = 0.995026 */ - -30354, /* A2 = -0.926361 */ - 10389, /* B2 = 0.317062 */ - -3327, /* B1 = -0.203064 */ - 10389, /* B0 = 0.317062 */ - 24299, /* A1 = 1.483154 */ - -30930, /* A2 = -0.943909 */ - 25016, /* B2 = 0.763428 */ - -21171, /* B1 = -1.292236 */ - 25016, /* B0 = 0.763428 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f935_1215[] */ - 20554, /* A1 = 1.254517 */ - -28764, /* A2 = -0.877838 */ - -2048, /* B2 = -0.062515 */ - 0, /* B1 = 0 */ - 2048, /* B0 = 0.062515 */ - 18209, /* A1 = 1.11145 */ - -30951, /* A2 = -0.94458 */ - 9390, /* B2 = 0.286575 */ - -3955, /* B1 = -0.241455 */ - 9390, /* B0 = 0.286575 */ - 23902, /* A1 = 1.458923 */ - -31286, /* A2 = -0.954803 */ - 23252, /* B2 = 0.709595 */ - -19132, /* B1 = -1.167725 */ - 23252, /* B0 = 0.709595 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f941_1477[] */ - 17543, /* A1 = 1.07074 */ - -26220, /* A2 = -0.800201 */ - -3298, /* B2 = -0.100647 */ - 0, /* B1 = 0 */ - 3298, /* B0 = 0.100647 */ - 12423, /* A1 = 0.75827 */ - -30036, /* A2 = -0.916626 */ - 12651, /* B2 = 0.386078 */ - -2444, /* B1 = -0.14917 */ - 12653, /* B0 = 0.386154 */ - 23518, /* A1 = 1.435425 */ - -30745, /* A2 = -0.938293 */ - 27282, /* B2 = 0.832581 */ - -22529, /* B1 = -1.375122 */ - 27286, /* B0 = 0.832703 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f942 */ - 24104, /* A1 = -1.471252 */ - -32507, /* A2 = 0.992065 */ - -351, /* B2 = -0.010722 */ - 0, /* B1 = 0.000000 */ - 351, /* B0 = 0.010722 */ - 23996, /* A1 = -1.464600 */ - -32671, /* A2 = 0.997040 */ - 22848, /* B2 = 0.697266 */ - -16639, /* B1 = -1.015564 */ - 22848, /* B0 = 0.697266 */ - 24332, /* A1 = -1.485168 */ - -32673, /* A2 = 0.997101 */ - 4906, /* B2 = 0.149727 */ - -3672, /* B1 = -0.224174 */ - 4906, /* B0 = 0.149727 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f950 */ - 23967, /* A1 = -1.462830 */ - -32507, /* A2 = 0.992065 */ - -518, /* B2 = -0.015821 */ - 0, /* B1 = 0.000000 */ - 518, /* B0 = 0.015821 */ - 23856, /* A1 = -1.456055 */ - -32671, /* A2 = 0.997040 */ - 26287, /* B2 = 0.802246 */ - -19031, /* B1 = -1.161560 */ - 26287, /* B0 = 0.802246 */ - 24195, /* A1 = -1.476746 */ - -32673, /* A2 = 0.997101 */ - 2890, /* B2 = 0.088196 */ - -2151, /* B1 = -0.131317 */ - 2890, /* B0 = 0.088196 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f950_1400[] */ - 18294, /* A1 = 1.116638 */ - -26962, /* A2 = -0.822845 */ - -2914, /* B2 = -0.088936 */ - 0, /* B1 = 0 */ - 2914, /* B0 = 0.088936 */ - 14119, /* A1 = 0.861786 */ - -30227, /* A2 = -0.922455 */ - 11466, /* B2 = 0.349945 */ - -2833, /* B1 = -0.172943 */ - 11466, /* B0 = 0.349945 */ - 23431, /* A1 = 1.430115 */ - -30828, /* A2 = -0.940796 */ - 25331, /* B2 = 0.773071 */ - -20911, /* B1 = -1.276367 */ - 25331, /* B0 = 0.773071 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f975 */ - 23521, /* A1 = -1.435608 */ - -32489, /* A2 = 0.991516 */ - -193, /* B2 = -0.005915 */ - 0, /* B1 = 0.000000 */ - 193, /* B0 = 0.005915 */ - 23404, /* A1 = -1.428467 */ - -32655, /* A2 = 0.996582 */ - 17740, /* B2 = 0.541412 */ - -12567, /* B1 = -0.767029 */ - 17740, /* B0 = 0.541412 */ - 23753, /* A1 = -1.449829 */ - -32657, /* A2 = 0.996613 */ - 9090, /* B2 = 0.277405 */ - -6662, /* B1 = -0.406647 */ - 9090, /* B0 = 0.277405 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f1000 */ - 23071, /* A1 = -1.408203 */ - -32489, /* A2 = 0.991516 */ - -293, /* B2 = -0.008965 */ - 0, /* B1 = 0.000000 */ - 293, /* B0 = 0.008965 */ - 22951, /* A1 = -1.400818 */ - -32655, /* A2 = 0.996582 */ - 5689, /* B2 = 0.173645 */ - -3951, /* B1 = -0.241150 */ - 5689, /* B0 = 0.173645 */ - 23307, /* A1 = -1.422607 */ - -32657, /* A2 = 0.996613 */ - 18692, /* B2 = 0.570435 */ - -13447, /* B1 = -0.820770 */ - 18692, /* B0 = 0.570435 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f1020 */ - 22701, /* A1 = -1.385620 */ - -32474, /* A2 = 0.991058 */ - -292, /* B2 = -0.008933 */ - 0, /*163840 , B1 = 10.000000 */ - 292, /* B0 = 0.008933 */ - 22564, /* A1 = -1.377258 */ - -32655, /* A2 = 0.996552 */ - 20756, /* B2 = 0.633423 */ - -14176, /* B1 = -0.865295 */ - 20756, /* B0 = 0.633423 */ - 22960, /* A1 = -1.401428 */ - -32657, /* A2 = 0.996613 */ - 6520, /* B2 = 0.198990 */ - -4619, /* B1 = -0.281937 */ - 6520, /* B0 = 0.198990 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f1050 */ - 22142, /* A1 = -1.351501 */ - -32474, /* A2 = 0.991058 */ - -147, /* B2 = -0.004493 */ - 0, /* B1 = 0.000000 */ - 147, /* B0 = 0.004493 */ - 22000, /* A1 = -1.342834 */ - -32655, /* A2 = 0.996552 */ - 15379, /* B2 = 0.469360 */ - -10237, /* B1 = -0.624847 */ - 15379, /* B0 = 0.469360 */ - 22406, /* A1 = -1.367554 */ - -32657, /* A2 = 0.996613 */ - 17491, /* B2 = 0.533783 */ - -12096, /* B1 = -0.738312 */ - 17491, /* B0 = 0.533783 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f1100_1750[] */ - 12973, /* A1 = 0.79184 */ - -24916, /* A2 = -0.760376 */ - 6655, /* B2 = 0.203102 */ - 367, /* B1 = 0.0224 */ - 6657, /* B0 = 0.203171 */ - 5915, /* A1 = 0.361053 */ - -29560, /* A2 = -0.90213 */ - -7777, /* B2 = -0.23735 */ - 0, /* B1 = 0 */ - 7777, /* B0 = 0.23735 */ - 20510, /* A1 = 1.251892 */ - -30260, /* A2 = -0.923462 */ - 26662, /* B2 = 0.81366 */ - -20573, /* B1 = -1.255737 */ - 26668, /* B0 = 0.813843 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f1140 */ - 20392, /* A1 = -1.244629 */ - -32460, /* A2 = 0.990601 */ - -270, /* B2 = -0.008240 */ - 0, /* B1 = 0.000000 */ - 270, /* B0 = 0.008240 */ - 20218, /* A1 = -1.234009 */ - -32655, /* A2 = 0.996582 */ - 21337, /* B2 = 0.651154 */ - -13044, /* B1 = -0.796143 */ - 21337, /* B0 = 0.651154 */ - 20684, /* A1 = -1.262512 */ - -32657, /* A2 = 0.996643 */ - 8572, /* B2 = 0.261612 */ - -5476, /* B1 = -0.334244 */ - 8572, /* B0 = 0.261612 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f1200 */ - 19159, /* A1 = -1.169373 */ - -32456, /* A2 = 0.990509 */ - -335, /* B2 = -0.010252 */ - 0, /* B1 = 0.000000 */ - 335, /* B0 = 0.010252 */ - 18966, /* A1 = -1.157593 */ - -32661, /* A2 = 0.996735 */ - 6802, /* B2 = 0.207588 */ - -3900, /* B1 = -0.238098 */ - 6802, /* B0 = 0.207588 */ - 19467, /* A1 = -1.188232 */ - -32661, /* A2 = 0.996765 */ - 25035, /* B2 = 0.764008 */ - -15049, /* B1 = -0.918579 */ - 25035, /* B0 = 0.764008 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f1209 */ - 18976, /* A1 = -1.158264 */ - -32439, /* A2 = 0.989990 */ - -183, /* B2 = -0.005588 */ - 0, /* B1 = 0.000000 */ - 183, /* B0 = 0.005588 */ - 18774, /* A1 = -1.145874 */ - -32650, /* A2 = 0.996429 */ - 15468, /* B2 = 0.472076 */ - -8768, /* B1 = -0.535217 */ - 15468, /* B0 = 0.472076 */ - 19300, /* A1 = -1.177979 */ - -32652, /* A2 = 0.996490 */ - 19840, /* B2 = 0.605499 */ - -11842, /* B1 = -0.722809 */ - 19840, /* B0 = 0.605499 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f1330 */ - 16357, /* A1 = -0.998413 */ - -32368, /* A2 = 0.987793 */ - -217, /* B2 = -0.006652 */ - 0, /* B1 = 0.000000 */ - 217, /* B0 = 0.006652 */ - 16107, /* A1 = -0.983126 */ - -32601, /* A2 = 0.994904 */ - 11602, /* B2 = 0.354065 */ - -5555, /* B1 = -0.339111 */ - 11602, /* B0 = 0.354065 */ - 16722, /* A1 = -1.020630 */ - -32603, /* A2 = 0.994965 */ - 15574, /* B2 = 0.475311 */ - -8176, /* B1 = -0.499069 */ - 15574, /* B0 = 0.475311 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f1336 */ - 16234, /* A1 = -0.990875 */ - 32404, /* A2 = -0.988922 */ - -193, /* B2 = -0.005908 */ - 0, /* B1 = 0.000000 */ - 193, /* B0 = 0.005908 */ - 15986, /* A1 = -0.975769 */ - -32632, /* A2 = 0.995880 */ - 18051, /* B2 = 0.550903 */ - -8658, /* B1 = -0.528473 */ - 18051, /* B0 = 0.550903 */ - 16591, /* A1 = -1.012695 */ - -32634, /* A2 = 0.995941 */ - 15736, /* B2 = 0.480240 */ - -8125, /* B1 = -0.495926 */ - 15736, /* B0 = 0.480240 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f1366 */ - 15564, /* A1 = -0.949982 */ - -32404, /* A2 = 0.988922 */ - -269, /* B2 = -0.008216 */ - 0, /* B1 = 0.000000 */ - 269, /* B0 = 0.008216 */ - 15310, /* A1 = -0.934479 */ - -32632, /* A2 = 0.995880 */ - 10815, /* B2 = 0.330063 */ - -4962, /* B1 = -0.302887 */ - 10815, /* B0 = 0.330063 */ - 15924, /* A1 = -0.971924 */ - -32634, /* A2 = 0.995941 */ - 18880, /* B2 = 0.576172 */ - -9364, /* B1 = -0.571594 */ - 18880, /* B0 = 0.576172 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f1380 */ - 15247, /* A1 = -0.930603 */ - -32397, /* A2 = 0.988708 */ - -244, /* B2 = -0.007451 */ - 0, /* B1 = 0.000000 */ - 244, /* B0 = 0.007451 */ - 14989, /* A1 = -0.914886 */ - -32627, /* A2 = 0.995697 */ - 18961, /* B2 = 0.578644 */ - -8498, /* B1 = -0.518707 */ - 18961, /* B0 = 0.578644 */ - 15608, /* A1 = -0.952667 */ - -32628, /* A2 = 0.995758 */ - 11145, /* B2 = 0.340134 */ - -5430, /* B1 = -0.331467 */ - 11145, /* B0 = 0.340134 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f1400 */ - 14780, /* A1 = -0.902130 */ - -32393, /* A2 = 0.988586 */ - -396, /* B2 = -0.012086 */ - 0, /* B1 = 0.000000 */ - 396, /* B0 = 0.012086 */ - 14510, /* A1 = -0.885651 */ - -32630, /* A2 = 0.995819 */ - 6326, /* B2 = 0.193069 */ - -2747, /* B1 = -0.167671 */ - 6326, /* B0 = 0.193069 */ - 15154, /* A1 = -0.924957 */ - -32632, /* A2 = 0.995850 */ - 23235, /* B2 = 0.709076 */ - -10983, /* B1 = -0.670380 */ - 23235, /* B0 = 0.709076 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f1477 */ - 13005, /* A1 = -0.793793 */ - -32368, /* A2 = 0.987823 */ - -500, /* B2 = -0.015265 */ - 0, /* B1 = 0.000000 */ - 500, /* B0 = 0.015265 */ - 12708, /* A1 = -0.775665 */ - -32615, /* A2 = 0.995331 */ - 11420, /* B2 = 0.348526 */ - -4306, /* B1 = -0.262833 */ - 11420, /* B0 = 0.348526 */ - 13397, /* A1 = -0.817688 */ - -32615, /* A2 = 0.995361 */ - 9454, /* B2 = 0.288528 */ - -3981, /* B1 = -0.243027 */ - 9454, /* B0 = 0.288528 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f1600 */ - 10046, /* A1 = -0.613190 */ - -32331, /* A2 = 0.986694 */ - -455, /* B2 = -0.013915 */ - 0, /* B1 = 0.000000 */ - 455, /* B0 = 0.013915 */ - 9694, /* A1 = -0.591705 */ - -32601, /* A2 = 0.994934 */ - 6023, /* B2 = 0.183815 */ - -1708, /* B1 = -0.104279 */ - 6023, /* B0 = 0.183815 */ - 10478, /* A1 = -0.639587 */ - -32603, /* A2 = 0.994965 */ - 22031, /* B2 = 0.672333 */ - -7342, /* B1 = -0.448151 */ - 22031, /* B0 = 0.672333 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f1633_1638[] */ - 9181, /* A1 = 0.560394 */ - -32256, /* A2 = -0.984375 */ - -556, /* B2 = -0.016975 */ - 0, /* B1 = 0 */ - 556, /* B0 = 0.016975 */ - 8757, /* A1 = 0.534515 */ - -32574, /* A2 = -0.99408 */ - 8443, /* B2 = 0.25769 */ - -2135, /* B1 = -0.130341 */ - 8443, /* B0 = 0.25769 */ - 9691, /* A1 = 0.591522 */ - -32574, /* A2 = -0.99411 */ - 15446, /* B2 = 0.471375 */ - -4809, /* B1 = -0.293579 */ - 15446, /* B0 = 0.471375 */ - 7, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f1800 */ - 5076, /* A1 = -0.309875 */ - -32304, /* A2 = 0.985840 */ - -508, /* B2 = -0.015503 */ - 0, /* B1 = 0.000000 */ - 508, /* B0 = 0.015503 */ - 4646, /* A1 = -0.283600 */ - -32605, /* A2 = 0.995026 */ - 6742, /* B2 = 0.205780 */ - -878, /* B1 = -0.053635 */ - 6742, /* B0 = 0.205780 */ - 5552, /* A1 = -0.338928 */ - -32605, /* A2 = 0.995056 */ - 23667, /* B2 = 0.722260 */ - -4297, /* B1 = -0.262329 */ - 23667, /* B0 = 0.722260 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, - { /* f1860 */ - 3569, /* A1 = -0.217865 */ - -32292, /* A2 = 0.985504 */ - -239, /* B2 = -0.007322 */ - 0, /* B1 = 0.000000 */ - 239, /* B0 = 0.007322 */ - 3117, /* A1 = -0.190277 */ - -32603, /* A2 = 0.994965 */ - 18658, /* B2 = 0.569427 */ - -1557, /* B1 = -0.095032 */ - 18658, /* B0 = 0.569427 */ - 4054, /* A1 = -0.247437 */ - -32603, /* A2 = 0.994965 */ - 18886, /* B2 = 0.576385 */ - -2566, /* B1 = -0.156647 */ - 18886, /* B0 = 0.576385 */ - 5, /* Internal filter scaling */ - 159, /* Minimum in-band energy threshold */ - 21, /* 21/32 in-band to broad-band ratio */ - 0x0FF5 /* shift-mask 0x0FF (look at 16 half-frames) bit count = 5 */ - }, -}; -static int ixj_init_filter(IXJ *j, IXJ_FILTER * jf) -{ - unsigned short cmd; - int cnt, max; - - if (jf->filter > 3) { - return -1; - } - if (ixj_WriteDSPCommand(0x5154 + jf->filter, j)) /* Select Filter */ - - return -1; - if (!jf->enable) { - if (ixj_WriteDSPCommand(0x5152, j)) /* Disable Filter */ - - return -1; - else - return 0; - } else { - if (ixj_WriteDSPCommand(0x5153, j)) /* Enable Filter */ - - return -1; - /* Select the filter (f0 - f3) to use. */ - if (ixj_WriteDSPCommand(0x5154 + jf->filter, j)) - return -1; - } - if (jf->freq < 12 && jf->freq > 3) { - /* Select the frequency for the selected filter. */ - if (ixj_WriteDSPCommand(0x5170 + jf->freq, j)) - return -1; - } else if (jf->freq > 11) { - /* We need to load a programmable filter set for undefined */ - /* frequencies. So we will point the filter to a programmable set. */ - /* Since there are only 4 filters and 4 programmable sets, we will */ - /* just point the filter to the same number set and program it for the */ - /* frequency we want. */ - if (ixj_WriteDSPCommand(0x5170 + jf->filter, j)) - return -1; - if (j->ver.low != 0x12) { - cmd = 0x515B; - max = 19; - } else { - cmd = 0x515E; - max = 15; - } - if (ixj_WriteDSPCommand(cmd, j)) - return -1; - for (cnt = 0; cnt < max; cnt++) { - if (ixj_WriteDSPCommand(tone_table[jf->freq - 12][cnt], j)) - return -1; - } - } - j->filter_en[jf->filter] = jf->enable; - return 0; -} - -static int ixj_init_filter_raw(IXJ *j, IXJ_FILTER_RAW * jfr) -{ - unsigned short cmd; - int cnt, max; - if (jfr->filter > 3) { - return -1; - } - if (ixj_WriteDSPCommand(0x5154 + jfr->filter, j)) /* Select Filter */ - return -1; - - if (!jfr->enable) { - if (ixj_WriteDSPCommand(0x5152, j)) /* Disable Filter */ - return -1; - else - return 0; - } else { - if (ixj_WriteDSPCommand(0x5153, j)) /* Enable Filter */ - return -1; - /* Select the filter (f0 - f3) to use. */ - if (ixj_WriteDSPCommand(0x5154 + jfr->filter, j)) - return -1; - } - /* We need to load a programmable filter set for undefined */ - /* frequencies. So we will point the filter to a programmable set. */ - /* Since there are only 4 filters and 4 programmable sets, we will */ - /* just point the filter to the same number set and program it for the */ - /* frequency we want. */ - if (ixj_WriteDSPCommand(0x5170 + jfr->filter, j)) - return -1; - if (j->ver.low != 0x12) { - cmd = 0x515B; - max = 19; - } else { - cmd = 0x515E; - max = 15; - } - if (ixj_WriteDSPCommand(cmd, j)) - return -1; - for (cnt = 0; cnt < max; cnt++) { - if (ixj_WriteDSPCommand(jfr->coeff[cnt], j)) - return -1; - } - j->filter_en[jfr->filter] = jfr->enable; - return 0; -} - -static int ixj_init_tone(IXJ *j, IXJ_TONE * ti) -{ - int freq0, freq1; - unsigned short data; - if (ti->freq0) { - freq0 = ti->freq0; - } else { - freq0 = 0x7FFF; - } - - if (ti->freq1) { - freq1 = ti->freq1; - } else { - freq1 = 0x7FFF; - } - - if(ti->tone_index > 12 && ti->tone_index < 28) - { - if (ixj_WriteDSPCommand(0x6800 + ti->tone_index, j)) - return -1; - if (ixj_WriteDSPCommand(0x6000 + (ti->gain1 << 4) + ti->gain0, j)) - return -1; - data = freq0; - if (ixj_WriteDSPCommand(data, j)) - return -1; - data = freq1; - if (ixj_WriteDSPCommand(data, j)) - return -1; - } - return freq0; -} - |