153 lines
4.8 KiB
C
153 lines
4.8 KiB
C
/*
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*
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* mwavedd.h -- declarations for mwave device driver
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*
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*
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* Written By: Mike Sullivan IBM Corporation
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*
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* Copyright (C) 1999 IBM Corporation
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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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* NO WARRANTY
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* THE PROGRAM IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR
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* CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT
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* LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT,
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* MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is
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* solely responsible for determining the appropriateness of using and
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* distributing the Program and assumes all risks associated with its
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* exercise of rights under this Agreement, including but not limited to
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* the risks and costs of program errors, damage to or loss of data,
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* programs or equipment, and unavailability or interruption of operations.
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*
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* DISCLAIMER OF LIABILITY
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* NEITHER RECIPIENT NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
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* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
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* USE OR DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED
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* HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES
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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*
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* 10/23/2000 - Alpha Release
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* First release to the public
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*/
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#ifndef _LINUX_MWAVEDD_H
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#define _LINUX_MWAVEDD_H
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#include "3780i.h"
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#include "tp3780i.h"
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#include "smapi.h"
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#include "mwavepub.h"
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#include <linux/ioctl.h>
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#include <linux/uaccess.h>
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#include <linux/wait.h>
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extern int mwave_debug;
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extern int mwave_3780i_irq;
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extern int mwave_3780i_io;
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extern int mwave_uart_irq;
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extern int mwave_uart_io;
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#define PRINTK_ERROR printk
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#define KERN_ERR_MWAVE KERN_ERR "mwave: "
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#define TRACE_MWAVE 0x0001
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#define TRACE_SMAPI 0x0002
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#define TRACE_3780I 0x0004
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#define TRACE_TP3780I 0x0008
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#ifdef MW_TRACE
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#define PRINTK_1(f,s) \
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if (f & (mwave_debug)) { \
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printk(s); \
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}
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#define PRINTK_2(f,s,v1) \
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if (f & (mwave_debug)) { \
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printk(s,v1); \
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}
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#define PRINTK_3(f,s,v1,v2) \
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if (f & (mwave_debug)) { \
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printk(s,v1,v2); \
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}
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#define PRINTK_4(f,s,v1,v2,v3) \
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if (f & (mwave_debug)) { \
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printk(s,v1,v2,v3); \
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}
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#define PRINTK_5(f,s,v1,v2,v3,v4) \
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if (f & (mwave_debug)) { \
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printk(s,v1,v2,v3,v4); \
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}
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#define PRINTK_6(f,s,v1,v2,v3,v4,v5) \
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if (f & (mwave_debug)) { \
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printk(s,v1,v2,v3,v4,v5); \
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}
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#define PRINTK_7(f,s,v1,v2,v3,v4,v5,v6) \
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if (f & (mwave_debug)) { \
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printk(s,v1,v2,v3,v4,v5,v6); \
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}
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#define PRINTK_8(f,s,v1,v2,v3,v4,v5,v6,v7) \
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if (f & (mwave_debug)) { \
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printk(s,v1,v2,v3,v4,v5,v6,v7); \
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}
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#else
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#define PRINTK_1(f,s)
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#define PRINTK_2(f,s,v1)
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#define PRINTK_3(f,s,v1,v2)
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#define PRINTK_4(f,s,v1,v2,v3)
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#define PRINTK_5(f,s,v1,v2,v3,v4)
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#define PRINTK_6(f,s,v1,v2,v3,v4,v5)
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#define PRINTK_7(f,s,v1,v2,v3,v4,v5,v6)
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#define PRINTK_8(f,s,v1,v2,v3,v4,v5,v6,v7)
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#endif
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typedef struct _MWAVE_IPC {
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unsigned short usIntCount; /* 0=none, 1=first, 2=greater than 1st */
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bool bIsEnabled;
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bool bIsHere;
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/* entry spin lock */
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wait_queue_head_t ipc_wait_queue;
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} MWAVE_IPC;
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typedef struct _MWAVE_DEVICE_DATA {
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THINKPAD_BD_DATA rBDData; /* board driver's data area */
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unsigned long ulIPCSource_ISR; /* IPC source bits for recently processed intr, set during ISR processing */
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unsigned long ulIPCSource_DPC; /* IPC source bits for recently processed intr, set during DPC processing */
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bool bBDInitialized;
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bool bResourcesClaimed;
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bool bDSPEnabled;
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bool bDSPReset;
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MWAVE_IPC IPCs[16];
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bool bMwaveDevRegistered;
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short sLine;
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int nr_registered_attrs;
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int device_registered;
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} MWAVE_DEVICE_DATA, *pMWAVE_DEVICE_DATA;
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extern MWAVE_DEVICE_DATA mwave_s_mdd;
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#endif
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