1 /*- 2 * Copyright (c) 2006,2007 3 * Damien Bergamini <damien.bergamini@free.fr> 4 * Benjamin Close <Benjamin.Close@clearchain.com> 5 * Copyright (c) 2015 Andriy Voskoboinyk <avos@FreeBSD.org> 6 * 7 * Permission to use, copy, modify, and distribute this software for any 8 * purpose with or without fee is hereby granted, provided that the above 9 * copyright notice and this permission notice appear in all copies. 10 * 11 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 12 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 13 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 14 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 15 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 16 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 17 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 18 * 19 * $FreeBSD$ 20 */ 21 22 #ifndef __IF_WPI_DEBUG_H__ 23 #define __IF_WPI_DEBUG_H__ 24 25 #ifdef WPI_DEBUG 26 enum { 27 WPI_DEBUG_XMIT = 0x00000001, /* basic xmit operation */ 28 WPI_DEBUG_RECV = 0x00000002, /* basic recv operation */ 29 WPI_DEBUG_STATE = 0x00000004, /* 802.11 state transitions */ 30 WPI_DEBUG_HW = 0x00000008, /* Stage 1 (eeprom) debugging */ 31 WPI_DEBUG_RESET = 0x00000010, /* reset processing */ 32 WPI_DEBUG_FIRMWARE = 0x00000020, /* firmware(9) loading debug */ 33 WPI_DEBUG_BEACON = 0x00000040, /* beacon handling */ 34 WPI_DEBUG_WATCHDOG = 0x00000080, /* watchdog timeout */ 35 WPI_DEBUG_INTR = 0x00000100, /* ISR */ 36 WPI_DEBUG_SCAN = 0x00000200, /* Scan related operations */ 37 WPI_DEBUG_NOTIFY = 0x00000400, /* State 2 Notif intr debug */ 38 WPI_DEBUG_TEMP = 0x00000800, /* TXPower/Temp Calibration */ 39 WPI_DEBUG_CMD = 0x00001000, /* cmd submission */ 40 WPI_DEBUG_TRACE = 0x00002000, /* Print begin and start driver function */ 41 WPI_DEBUG_PWRSAVE = 0x00004000, /* Power save operations */ 42 WPI_DEBUG_EEPROM = 0x00008000, /* EEPROM info */ 43 WPI_DEBUG_NODE = 0x00010000, /* node addition/removal */ 44 WPI_DEBUG_KEY = 0x00020000, /* node key management */ 45 WPI_DEBUG_EDCA = 0x00040000, /* WME info */ 46 WPI_DEBUG_REGISTER = 0x00080000, /* print chipset register */ 47 WPI_DEBUG_BMISS = 0x00100000, /* print number of missed beacons */ 48 WPI_DEBUG_ANY = 0xffffffff 49 }; 50 51 #define DPRINTF(sc, m, ...) do { \ 52 if (sc->sc_debug & (m)) \ 53 kprintf(__VA_ARGS__); \ 54 } while (0) 55 56 #define TRACE_STR_BEGIN "->%s: begin\n" 57 #define TRACE_STR_DOING "->Doing %s\n" 58 #define TRACE_STR_END "->%s: end\n" 59 #define TRACE_STR_END_ERR "->%s: end in error\n" 60 61 #define WPI_DESC(x) case x: return #x 62 63 static const char *wpi_cmd_str(int cmd) 64 { 65 switch (cmd) { 66 /* Notifications. */ 67 WPI_DESC(WPI_UC_READY); 68 WPI_DESC(WPI_RX_DONE); 69 WPI_DESC(WPI_START_SCAN); 70 WPI_DESC(WPI_SCAN_RESULTS); 71 WPI_DESC(WPI_STOP_SCAN); 72 WPI_DESC(WPI_BEACON_SENT); 73 WPI_DESC(WPI_RX_STATISTICS); 74 WPI_DESC(WPI_BEACON_STATISTICS); 75 WPI_DESC(WPI_STATE_CHANGED); 76 WPI_DESC(WPI_BEACON_MISSED); 77 78 /* Command notifications. */ 79 WPI_DESC(WPI_CMD_RXON); 80 WPI_DESC(WPI_CMD_RXON_ASSOC); 81 WPI_DESC(WPI_CMD_EDCA_PARAMS); 82 WPI_DESC(WPI_CMD_TIMING); 83 WPI_DESC(WPI_CMD_ADD_NODE); 84 WPI_DESC(WPI_CMD_DEL_NODE); 85 WPI_DESC(WPI_CMD_TX_DATA); 86 WPI_DESC(WPI_CMD_MRR_SETUP); 87 WPI_DESC(WPI_CMD_SET_LED); 88 WPI_DESC(WPI_CMD_SET_POWER_MODE); 89 WPI_DESC(WPI_CMD_SCAN); 90 WPI_DESC(WPI_CMD_SCAN_ABORT); 91 WPI_DESC(WPI_CMD_SET_BEACON); 92 WPI_DESC(WPI_CMD_TXPOWER); 93 WPI_DESC(WPI_CMD_BT_COEX); 94 95 default: 96 return "UNKNOWN CMD"; 97 } 98 } 99 100 /* 101 * Translate CSR code to string 102 */ 103 static const char *wpi_get_csr_string(size_t csr) 104 { 105 switch (csr) { 106 WPI_DESC(WPI_HW_IF_CONFIG); 107 WPI_DESC(WPI_INT); 108 WPI_DESC(WPI_INT_MASK); 109 WPI_DESC(WPI_FH_INT); 110 WPI_DESC(WPI_GPIO_IN); 111 WPI_DESC(WPI_RESET); 112 WPI_DESC(WPI_GP_CNTRL); 113 WPI_DESC(WPI_EEPROM); 114 WPI_DESC(WPI_EEPROM_GP); 115 WPI_DESC(WPI_GIO); 116 WPI_DESC(WPI_UCODE_GP1); 117 WPI_DESC(WPI_UCODE_GP2); 118 WPI_DESC(WPI_GIO_CHICKEN); 119 WPI_DESC(WPI_ANA_PLL); 120 WPI_DESC(WPI_DBG_HPET_MEM); 121 default: 122 KASSERT(0, ("Unknown CSR: %zu\n", csr)); 123 return "UNKNOWN CSR"; 124 } 125 } 126 127 static const char *wpi_get_prph_string(size_t prph) 128 { 129 switch (prph) { 130 WPI_DESC(WPI_APMG_CLK_CTRL); 131 WPI_DESC(WPI_APMG_PS); 132 WPI_DESC(WPI_APMG_PCI_STT); 133 WPI_DESC(WPI_APMG_RFKILL); 134 default: 135 KASSERT(0, ("Unknown register: %zu\n", prph)); 136 return "UNKNOWN PRPH"; 137 } 138 } 139 140 #else 141 #define DPRINTF(sc, m, ...) do { (void) sc; } while (0) 142 #endif 143 144 #endif /* __IF_WPI_DEBUG_H__ */ 145