drivers/staging/rtl8192e/rtl_debug.h

   1 /******************************************************************************
   2  * Copyright(c) 2008 - 2010 Realtek Corporation. All rights reserved.
   3  *
   4  * Based on the r8180 driver, which is:
   5  * Copyright 2004-2005 Andrea Merello <andreamrl@tiscali.it>, et al.
   6  * This program is free software; you can redistribute it and/or modify it
   7  * under the terms of version 2 of the GNU General Public License as
   8  * published by the Free Software Foundation.
   9  *
  10  * This program is distributed in the hope that it will be useful, but WITHOUT
  11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  13  * more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along with
  16  * this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
  18  *
  19  * The full GNU General Public License is included in this distribution in the
  20  * file called LICENSE.
  21  *
  22  * Contact Information:
  23  * wlanfae <wlanfae@realtek.com>
  24 ******************************************************************************/
  25 #ifndef _RTL_DEBUG_H
  26 #define _RTL_DEBUG_H
  27 #include <linux/kernel.h>
  28 #include <linux/module.h>
  29 #include <linux/version.h>
  30 #include <linux/debugfs.h>
  31
  32 struct r8192_priv;
  33 struct _tx_desc_8192se;
  34 struct _TX_DESC_8192CE;
  35 struct net_device;
  36
  37 #define DBG_LOUD        4
  38
  39 #define RT_ASSERT(_Exp, Fmt)                            \
  40                 if (!(_Exp)) {                          \
  41                         printk("Rtl819x: ");            \
  42                         printk Fmt;                     \
  43                 }
  44
  45 enum dbgp_flag {
  46         FQoS                            = 0,
  47         FTX                             = 1,
  48         FRX                             = 2,
  49         FSEC                            = 3,
  50         FMGNT                           = 4,
  51         FMLME                           = 5,
  52         FRESOURCE                       = 6,
  53         FBEACON                         = 7,
  54         FISR                            = 8,
  55         FPHY                            = 9,
  56         FMP                             = 10,
  57         FEEPROM                         = 11,
  58         FPWR                            = 12,
  59         FDM                             = 13,
  60         FDBGCtrl                        = 14,
  61         FC2H                            = 15,
  62         FBT                             = 16,
  63         FINIT                           = 17,
  64         FIOCTL                          = 18,
  65         DBGP_TYPE_MAX
  66 };
  67
  68 #define         QoS_INIT                                BIT0
  69 #define         QoS_VISTA                               BIT1
  70
  71 #define         TX_DESC                                 BIT0
  72 #define         TX_DESC_TID                             BIT1
  73
  74 #define         RX_DATA                                 BIT0
  75 #define         RX_PHY_STS                              BIT1
  76 #define         RX_PHY_SS                               BIT2
  77 #define         RX_PHY_SQ                               BIT3
  78 #define         RX_PHY_ASTS                             BIT4
  79 #define         RX_ERR_LEN                              BIT5
  80 #define         RX_DEFRAG                               BIT6
  81 #define         RX_ERR_RATE                             BIT7
  82
  83
  84
  85 #define         MEDIA_STS                               BIT0
  86 #define         LINK_STS                                BIT1
  87
  88 #define         OS_CHK                                  BIT0
  89
  90 #define         BCN_SHOW                                BIT0
  91 #define         BCN_PEER                                BIT1
  92
  93 #define         ISR_CHK                                 BIT0
  94
  95 #define         PHY_BBR                                 BIT0
  96 #define         PHY_BBW                                 BIT1
  97 #define         PHY_RFR                                 BIT2
  98 #define         PHY_RFW                                 BIT3
  99 #define         PHY_MACR                                BIT4
 100 #define         PHY_MACW                                BIT5
 101 #define         PHY_ALLR                                BIT6
 102 #define         PHY_ALLW                                BIT7
 103 #define         PHY_TXPWR                               BIT8
 104 #define         PHY_PWRDIFF                             BIT9
 105
 106 #define         MP_RX                                   BIT0
 107 #define         MP_SWICH_CH                             BIT1
 108
 109 #define         EEPROM_W                                BIT0
 110 #define         EFUSE_PG                                BIT1
 111 #define         EFUSE_READ_ALL                          BIT2
 112
 113 #define         LPS                                     BIT0
 114 #define         IPS                                     BIT1
 115 #define         PWRSW                                   BIT2
 116 #define         PWRHW                                   BIT3
 117 #define         PWRHAL                                  BIT4
 118
 119 #define         WA_IOT                                  BIT0
 120 #define         DM_PWDB                                 BIT1
 121 #define         DM_Monitor                              BIT2
 122 #define         DM_DIG                                  BIT3
 123 #define         DM_EDCA_Turbo                           BIT4
 124
 125 #define         DbgCtrl_Trace                           BIT0
 126 #define         DbgCtrl_InbandNoise                     BIT1
 127
 128 #define         BT_TRACE                                BIT0
 129 #define         BT_RFPoll                               BIT1
 130
 131 #define         C2H_Summary                             BIT0
 132 #define         C2H_PacketData                          BIT1
 133 #define         C2H_ContentData                         BIT2
 134 #define         BT_TRACE                                BIT0
 135 #define         BT_RFPoll                               BIT1
 136
 137 #define         INIT_EEPROM                             BIT0
 138 #define         INIT_TxPower                            BIT1
 139 #define         INIT_IQK                                BIT2
 140 #define         INIT_RF                                 BIT3
 141
 142 #define         IOCTL_TRACE                             BIT0
 143 #define         IOCTL_BT_EVENT                          BIT1
 144 #define         IOCTL_BT_EVENT_DETAIL                   BIT2
 145 #define         IOCTL_BT_TX_ACLDATA                     BIT3
 146 #define         IOCTL_BT_TX_ACLDATA_DETAIL              BIT4
 147 #define         IOCTL_BT_RX_ACLDATA                     BIT5
 148 #define         IOCTL_BT_RX_ACLDATA_DETAIL              BIT6
 149 #define         IOCTL_BT_HCICMD                         BIT7
 150 #define         IOCTL_BT_HCICMD_DETAIL                  BIT8
 151 #define         IOCTL_IRP                               BIT9
 152 #define         IOCTL_IRP_DETAIL                        BIT10
 153 #define         IOCTL_CALLBACK_FUN                      BIT11
 154 #define         IOCTL_STATE                             BIT12
 155 #define         IOCTL_BT_TP                             BIT13
 156 #define         IOCTL_BT_LOGO                           BIT14
 157
 158 /* 2007/07/13 MH  ------For DeBuG Print modeue------*/
 159 /*------------------------------Define structure----------------------------*/
 160
 161
 162 /*------------------------Export Marco Definition---------------------------*/
 163 #define         DEBUG_PRINT             1
 164
 165 #if (DEBUG_PRINT == 1)
 166 #define RTPRINT(dbgtype, dbgflag, printstr)                     \
 167 {                                                               \
 168         if (DBGP_Type[dbgtype] & dbgflag) {                     \
 169                 printk printstr;                                \
 170         }                                                       \
 171 }
 172
 173 #define RTPRINT_ADDR(dbgtype, dbgflag, printstr, _Ptr)          \
 174 {                                                               \
 175         if (DBGP_Type[dbgtype] & dbgflag) {                     \
 176                 int __i;                                        \
 177                 u8 *ptr = (u8 *)_Ptr;                           \
 178                 printk printstr;                                \
 179                 printk(" ");                                    \
 180                 for (__i = 0; __i < 6; __i++)                   \
 181                         printk("%02X%s", ptr[__i],              \
 182                                (__i == 5) ? "" : "-");          \
 183                         printk("\n");                           \
 184         }                                                       \
 185 }
 186
 187 #define RTPRINT_DATA(dbgtype, dbgflag, _TitleString, _HexData, _HexDataLen)\
 188 {                                                               \
 189         if (DBGP_Type[dbgtype] & dbgflag) {                     \
 190                 int __i;                                        \
 191                 u8 *ptr = (u8 *)_HexData;                       \
 192                 printk(_TitleString);                           \
 193                 for (__i = 0; __i < (int)_HexDataLen; __i++) {  \
 194                         printk("%02X%s", ptr[__i], (((__i + 1)  \
 195                                % 4) == 0) ? "  " : " ");        \
 196                         if (((__i + 1) % 16) == 0)              \
 197                                 printk("\n");                   \
 198                 }                                               \
 199                 printk("\n");                                   \
 200         }                                                       \
 201 }
 202 #else
 203 #define RTPRINT(dbgtype, dbgflag, printstr)
 204 #define RTPRINT_ADDR(dbgtype, dbgflag, printstr, _Ptr)
 205 #define RTPRINT_DATA(dbgtype, dbgflag, _TitleString, _HexData, _HexDataLen)
 206 #endif
 207
 208 extern u32      DBGP_Type[DBGP_TYPE_MAX];
 209
 210 #define RT_PRINT_DATA(_Comp, _Level, _TitleString, _HexData, _HexDataLen) \
 211 do {\
 212         if (((_Comp) & rt_global_debug_component) &&                    \
 213              (_Level <= rt_global_debug_component)) {                   \
 214                 int __i;                                                \
 215                 u8*     ptr = (u8 *)_HexData;                           \
 216                 printk(KERN_INFO "Rtl819x: ");                          \
 217                 printk(_TitleString);                                   \
 218                 for (__i = 0; __i < (int)_HexDataLen; __i++) {          \
 219                         printk("%02X%s", ptr[__i], (((__i + 1) %        \
 220                                4) == 0) ? "  " : " ");                  \
 221                         if (((__i + 1) % 16) == 0)                      \
 222                                 printk("\n");                           \
 223                 }                                                       \
 224                 printk("\n");                                           \
 225         } \
 226 } while (0);
 227
 228 #define DMESG(x, a...)
 229 #define DMESGW(x, a...)
 230 #define DMESGE(x, a...)
 231 extern u32 rt_global_debug_component;
 232 #define RT_TRACE(component, x, args...) \
 233 do {                    \
 234         if (rt_global_debug_component & component) \
 235                 printk(KERN_DEBUG DRV_NAME ":" x "\n" , \
 236                        ##args);\
 237 } while (0);
 238
 239 #define assert(expr) \
 240         if (!(expr)) {                            \
 241                 printk(KERN_INFO "Assertion failed! %s,%s,%s,line=%d\n", \
 242                 #expr, __FILE__, __func__, __LINE__);     \
 243         }
 244 #define RT_DEBUG_DATA(level, data, datalen)      \
 245         do {                                                            \
 246                 if ((rt_global_debug_component & (level)) == (level)) {\
 247                         int _i;                           \
 248                         u8 *_pdata = (u8 *)data;                 \
 249                         printk(KERN_DEBUG DRV_NAME ": %s()\n", __func__);   \
 250                         for (_i = 0; _i < (int)(datalen); _i++) {       \
 251                                 printk(KERN_INFO "%2x ", _pdata[_i]);   \
 252                                 if ((_i+1) % 16 == 0)                   \
 253                                         printk("\n");                   \
 254                         }                              \
 255                         printk(KERN_INFO "\n");   \
 256                 }                                      \
 257         } while (0)
 258
 259 struct rtl_fs_debug {
 260         const char *name;
 261         struct dentry *dir_drv;
 262         struct dentry *debug_register;
 263         u32 hw_type;
 264         u32 hw_offset;
 265         bool hw_holding;
 266 };
 267
 268 void print_buffer(u32 *buffer, int len);
 269 void dump_eprom(struct net_device *dev);
 270 void rtl8192_dump_reg(struct net_device *dev);
 271
 272 /* debugfs stuff */
 273 static inline int rtl_debug_module_init(struct r8192_priv *priv,
 274                                         const char *name)
 275 {
 276         return 0;
 277 }
 278
 279 static inline void rtl_debug_module_remove(struct r8192_priv *priv)
 280 {
 281 }
 282
 283 static inline int rtl_create_debugfs_root(void)
 284 {
 285         return 0;
 286 }
 287
 288 static inline void rtl_remove_debugfs_root(void)
 289 {
 290 }
 291
 292 /* proc stuff */
 293 void rtl8192_proc_init_one(struct net_device *dev);
 294 void rtl8192_proc_remove_one(struct net_device *dev);
 295 void rtl8192_proc_module_init(void);
 296 void rtl8192_proc_module_remove(void);
 297 void rtl8192_dbgp_flag_init(struct net_device *dev);
 298
 299 #endif