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70 lines
2.5 KiB
70 lines
2.5 KiB
/* |
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* This file is part of the Chelsio T4 Ethernet driver for Linux. |
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* |
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* Copyright (c) 2003-2014 Chelsio Communications, Inc. All rights reserved. |
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* |
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* This software is available to you under a choice of one of two |
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* licenses. You may choose to be licensed under the terms of the GNU |
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* General Public License (GPL) Version 2, available from the file |
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* COPYING in the main directory of this source tree, or the |
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* OpenIB.org BSD license below: |
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* |
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* Redistribution and use in source and binary forms, with or |
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* without modification, are permitted provided that the following |
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* conditions are met: |
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* |
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* - Redistributions of source code must retain the above |
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* copyright notice, this list of conditions and the following |
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* disclaimer. |
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* |
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* - Redistributions in binary form must reproduce the above |
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* copyright notice, this list of conditions and the following |
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* disclaimer in the documentation and/or other materials |
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* provided with the distribution. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS |
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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* SOFTWARE. |
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*/ |
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#ifndef __CXGB4_DEBUGFS_H |
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#define __CXGB4_DEBUGFS_H |
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#include <linux/export.h> |
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struct t4_debugfs_entry { |
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const char *name; |
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const struct file_operations *ops; |
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umode_t mode; |
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unsigned char data; |
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}; |
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struct seq_tab { |
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int (*show)(struct seq_file *seq, void *v, int idx); |
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unsigned int rows; /* # of entries */ |
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unsigned char width; /* size in bytes of each entry */ |
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unsigned char skip_first; /* whether the first line is a header */ |
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char data[]; /* the table data */ |
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}; |
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static inline unsigned int hex2val(char c) |
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{ |
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return isdigit(c) ? c - '0' : tolower(c) - 'a' + 10; |
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} |
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struct seq_tab *seq_open_tab(struct file *f, unsigned int rows, |
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unsigned int width, unsigned int have_header, |
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int (*show)(struct seq_file *seq, void *v, int i)); |
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int t4_setup_debugfs(struct adapter *adap); |
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void add_debugfs_files(struct adapter *adap, |
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struct t4_debugfs_entry *files, |
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unsigned int nfiles); |
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int mem_open(struct inode *inode, struct file *file); |
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#endif
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