1 /****************************************************************************** 2 * 3 * Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved. 4 * 5 * This program is free software; you can redistribute it and/or modify it 6 * under the terms of version 2 of the GNU General Public License as 7 * published by the Free Software Foundation. 8 * 9 * This program is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 12 * more details. 13 * 14 * You should have received a copy of the GNU General Public License along with 15 * this program; if not, write to the Free Software Foundation, Inc., 16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA 17 * 18 * The full GNU General Public License is included in this distribution in the 19 * file called LICENSE. 20 * 21 * Contact Information: 22 * Intel Linux Wireless <linuxwifi@intel.com> 23 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 24 * 25 *****************************************************************************/ 26 27 #if !defined(__IWLWIFI_DEVICE_TRACE_IO) || defined(TRACE_HEADER_MULTI_READ) 28 #define __IWLWIFI_DEVICE_TRACE_IO 29 30 #include <linux/tracepoint.h> 31 32 #undef TRACE_SYSTEM 33 #define TRACE_SYSTEM iwlwifi_io 34 35 TRACE_EVENT(iwlwifi_dev_ioread32, 36 TP_PROTO(const struct device *dev, u32 offs, u32 val), 37 TP_ARGS(dev, offs, val), 38 TP_STRUCT__entry( 39 DEV_ENTRY 40 __field(u32, offs) 41 __field(u32, val) 42 ), 43 TP_fast_assign( 44 DEV_ASSIGN; 45 __entry->offs = offs; 46 __entry->val = val; 47 ), 48 TP_printk("[%s] read io[%#x] = %#x", 49 __get_str(dev), __entry->offs, __entry->val) 50 ); 51 52 TRACE_EVENT(iwlwifi_dev_iowrite8, 53 TP_PROTO(const struct device *dev, u32 offs, u8 val), 54 TP_ARGS(dev, offs, val), 55 TP_STRUCT__entry( 56 DEV_ENTRY 57 __field(u32, offs) 58 __field(u8, val) 59 ), 60 TP_fast_assign( 61 DEV_ASSIGN; 62 __entry->offs = offs; 63 __entry->val = val; 64 ), 65 TP_printk("[%s] write io[%#x] = %#x)", 66 __get_str(dev), __entry->offs, __entry->val) 67 ); 68 69 TRACE_EVENT(iwlwifi_dev_iowrite32, 70 TP_PROTO(const struct device *dev, u32 offs, u32 val), 71 TP_ARGS(dev, offs, val), 72 TP_STRUCT__entry( 73 DEV_ENTRY 74 __field(u32, offs) 75 __field(u32, val) 76 ), 77 TP_fast_assign( 78 DEV_ASSIGN; 79 __entry->offs = offs; 80 __entry->val = val; 81 ), 82 TP_printk("[%s] write io[%#x] = %#x)", 83 __get_str(dev), __entry->offs, __entry->val) 84 ); 85 86 TRACE_EVENT(iwlwifi_dev_iowrite_prph32, 87 TP_PROTO(const struct device *dev, u32 offs, u32 val), 88 TP_ARGS(dev, offs, val), 89 TP_STRUCT__entry( 90 DEV_ENTRY 91 __field(u32, offs) 92 __field(u32, val) 93 ), 94 TP_fast_assign( 95 DEV_ASSIGN; 96 __entry->offs = offs; 97 __entry->val = val; 98 ), 99 TP_printk("[%s] write PRPH[%#x] = %#x)", 100 __get_str(dev), __entry->offs, __entry->val) 101 ); 102 103 TRACE_EVENT(iwlwifi_dev_ioread_prph32, 104 TP_PROTO(const struct device *dev, u32 offs, u32 val), 105 TP_ARGS(dev, offs, val), 106 TP_STRUCT__entry( 107 DEV_ENTRY 108 __field(u32, offs) 109 __field(u32, val) 110 ), 111 TP_fast_assign( 112 DEV_ASSIGN; 113 __entry->offs = offs; 114 __entry->val = val; 115 ), 116 TP_printk("[%s] read PRPH[%#x] = %#x", 117 __get_str(dev), __entry->offs, __entry->val) 118 ); 119 120 TRACE_EVENT(iwlwifi_dev_irq, 121 TP_PROTO(const struct device *dev), 122 TP_ARGS(dev), 123 TP_STRUCT__entry( 124 DEV_ENTRY 125 ), 126 TP_fast_assign( 127 DEV_ASSIGN; 128 ), 129 /* TP_printk("") doesn't compile */ 130 TP_printk("%d", 0) 131 ); 132 133 TRACE_EVENT(iwlwifi_dev_ict_read, 134 TP_PROTO(const struct device *dev, u32 index, u32 value), 135 TP_ARGS(dev, index, value), 136 TP_STRUCT__entry( 137 DEV_ENTRY 138 __field(u32, index) 139 __field(u32, value) 140 ), 141 TP_fast_assign( 142 DEV_ASSIGN; 143 __entry->index = index; 144 __entry->value = value; 145 ), 146 TP_printk("[%s] read ict[%d] = %#.8x", 147 __get_str(dev), __entry->index, __entry->value) 148 ); 149 #endif /* __IWLWIFI_DEVICE_TRACE_IO */ 150 151 #undef TRACE_INCLUDE_PATH 152 #define TRACE_INCLUDE_PATH . 153 #undef TRACE_INCLUDE_FILE 154 #define TRACE_INCLUDE_FILE iwl-devtrace-io 155 #include <trace/define_trace.h> 156