1 /* 2 * Copyright (c) 2010 Broadcom Corporation 3 * 4 * Permission to use, copy, modify, and/or distribute this software for any 5 * purpose with or without fee is hereby granted, provided that the above 6 * copyright notice and this permission notice appear in all copies. 7 * 8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY 11 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION 13 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 14 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 15 */ 16 17 #ifndef _BRCMF_DBG_H_ 18 #define _BRCMF_DBG_H_ 19 20 /* message levels */ 21 #define BRCMF_ERROR_VAL 0x0001 22 #define BRCMF_TRACE_VAL 0x0002 23 #define BRCMF_INFO_VAL 0x0004 24 #define BRCMF_DATA_VAL 0x0008 25 #define BRCMF_CTL_VAL 0x0010 26 #define BRCMF_TIMER_VAL 0x0020 27 #define BRCMF_HDRS_VAL 0x0040 28 #define BRCMF_BYTES_VAL 0x0080 29 #define BRCMF_INTR_VAL 0x0100 30 #define BRCMF_GLOM_VAL 0x0400 31 #define BRCMF_EVENT_VAL 0x0800 32 #define BRCMF_BTA_VAL 0x1000 33 #define BRCMF_ISCAN_VAL 0x2000 34 35 #if defined(DEBUG) 36 37 #define brcmf_dbg(level, fmt, ...) \ 38 do { \ 39 if (BRCMF_ERROR_VAL == BRCMF_##level##_VAL) { \ 40 if (brcmf_msg_level & BRCMF_##level##_VAL) { \ 41 if (net_ratelimit()) \ 42 pr_debug("%s: " fmt, \ 43 __func__, ##__VA_ARGS__); \ 44 } \ 45 } else { \ 46 if (brcmf_msg_level & BRCMF_##level##_VAL) { \ 47 pr_debug("%s: " fmt, \ 48 __func__, ##__VA_ARGS__); \ 49 } \ 50 } \ 51 } while (0) 52 53 #define BRCMF_DATA_ON() (brcmf_msg_level & BRCMF_DATA_VAL) 54 #define BRCMF_CTL_ON() (brcmf_msg_level & BRCMF_CTL_VAL) 55 #define BRCMF_HDRS_ON() (brcmf_msg_level & BRCMF_HDRS_VAL) 56 #define BRCMF_BYTES_ON() (brcmf_msg_level & BRCMF_BYTES_VAL) 57 #define BRCMF_GLOM_ON() (brcmf_msg_level & BRCMF_GLOM_VAL) 58 59 #else /* (defined DEBUG) || (defined DEBUG) */ 60 61 #define brcmf_dbg(level, fmt, ...) no_printk(fmt, ##__VA_ARGS__) 62 63 #define BRCMF_DATA_ON() 0 64 #define BRCMF_CTL_ON() 0 65 #define BRCMF_HDRS_ON() 0 66 #define BRCMF_BYTES_ON() 0 67 #define BRCMF_GLOM_ON() 0 68 69 #endif /* defined(DEBUG) */ 70 71 #define brcmf_dbg_hex_dump(test, data, len, fmt, ...) \ 72 do { \ 73 if (test) \ 74 brcmu_dbg_hex_dump(data, len, fmt, ##__VA_ARGS__); \ 75 } while (0) 76 77 extern int brcmf_msg_level; 78 79 #endif /* _BRCMF_DBG_H_ */ 80