bf3fe05dfb
This needs some more testing before it's on by default. If the card is otherwise functioning, these messages may be confusing to the user. If the card is not functioning, the driver can be reloaded with debug to check for this condition. Signed-off-by: Shaun Ruffell <sruffell@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9205 a0bf4364-ded3-4de4-8d8a-66a801d63aff
118 lines
3.2 KiB
C
118 lines
3.2 KiB
C
#ifndef CARD_GLOBAL_H
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#define CARD_GLOBAL_H
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/*
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* Written by Oron Peled <oron@actcom.co.il>
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* Copyright (C) 2004-2006, Xorcom
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*
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* All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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*/
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#include "xdefs.h"
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#include "xbus-pcm.h"
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enum global_opcodes {
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XPROTO_NAME(GLOBAL, AB_REQUEST) = 0x07,
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XPROTO_NAME(GLOBAL, AB_DESCRIPTION) = 0x08,
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XPROTO_NAME(GLOBAL, REGISTER_REQUEST) = 0x0F,
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XPROTO_NAME(GLOBAL, REGISTER_REPLY) = 0x10,
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/**/
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XPROTO_NAME(GLOBAL, PCM_WRITE) = 0x11,
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XPROTO_NAME(GLOBAL, PCM_READ) = 0x12,
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/**/
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XPROTO_NAME(GLOBAL, SYNC_SOURCE) = 0x19,
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XPROTO_NAME(GLOBAL, SYNC_REPLY) = 0x1A,
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/**/
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XPROTO_NAME(GLOBAL, ERROR_CODE) = 0x22,
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XPROTO_NAME(GLOBAL, RESET_SYNC_COUNTERS) = 0x23,
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XPROTO_NAME(GLOBAL, NULL_REPLY) = 0xFE,
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};
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struct unit_descriptor {
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struct xpd_addr addr;
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byte subtype:4;
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byte type:4;
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byte numchips;
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byte ports_per_chip;
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byte port_dir; /* bitmask: 0 - PSTN, 1 - PHONE */
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byte reserved[2];
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struct xpd_addr ec_addr;
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};
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#define NUM_UNITS 6
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DEF_RPACKET_DATA(GLOBAL, NULL_REPLY);
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DEF_RPACKET_DATA(GLOBAL, AB_REQUEST,
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byte rev;
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byte reserved;
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);
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DEF_RPACKET_DATA(GLOBAL, AB_DESCRIPTION,
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byte rev;
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byte reserved[3];
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struct unit_descriptor unit_descriptor[NUM_UNITS];
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);
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DEF_RPACKET_DATA(GLOBAL, REGISTER_REQUEST,
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reg_cmd_t reg_cmd;
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);
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DEF_RPACKET_DATA(GLOBAL, PCM_WRITE,
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xpp_line_t lines;
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byte pcm[PCM_CHUNKSIZE];
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);
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DEF_RPACKET_DATA(GLOBAL, PCM_READ,
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xpp_line_t lines;
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byte pcm[PCM_CHUNKSIZE];
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);
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DEF_RPACKET_DATA(GLOBAL, SYNC_SOURCE,
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byte sync_mode;
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byte drift;
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);
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DEF_RPACKET_DATA(GLOBAL, SYNC_REPLY,
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byte sync_mode;
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byte drift;
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);
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DEF_RPACKET_DATA(GLOBAL, REGISTER_REPLY,
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reg_cmd_t regcmd;
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);
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DEF_RPACKET_DATA(GLOBAL, RESET_SYNC_COUNTERS,
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byte mask;
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);
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DEF_RPACKET_DATA(GLOBAL, ERROR_CODE,
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byte category_code;
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byte errorbits;
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byte bad_packet[0];
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);
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/* 0x07 */ DECLARE_CMD(GLOBAL, AB_REQUEST);
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/* 0x19 */ DECLARE_CMD(GLOBAL, SYNC_SOURCE, enum sync_mode mode, int drift);
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/* 0x23 */ DECLARE_CMD(GLOBAL, RESET_SYNC_COUNTERS);
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#ifdef OLD_PROC
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void chip_proc_remove(xbus_t *xbus, xpd_t *xpd);
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int chip_proc_create(xbus_t *xbus, xpd_t *xpd);
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#endif
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int xpp_register_request(xbus_t *xbus, xpd_t *xpd, xportno_t portno,
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bool writing, byte regnum, bool do_subreg, byte subreg,
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byte data_low, bool do_datah, byte data_high, bool should_reply);
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int send_multibyte_request(xbus_t *xbus, unsigned unit, xportno_t portno,
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bool eoftx, byte *buf, unsigned len);
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extern xproto_table_t PROTO_TABLE(GLOBAL);
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int run_initialize_registers(xpd_t *xpd);
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int parse_chip_command(xpd_t *xpd, char *cmdline);
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extern charp initdir;
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#endif /* CARD_GLOBAL_H */
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