1 /* 2 * Copyright (c) 2012-2016 The Linux Foundation. All rights reserved. 3 * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved. 4 * 5 * Previously licensed under the ISC license by Qualcomm Atheros, Inc. 6 * 7 * 8 * Permission to use, copy, modify, and/or distribute this software for 9 * any purpose with or without fee is hereby granted, provided that the 10 * above copyright notice and this permission notice appear in all 11 * copies. 12 * 13 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL 14 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED 15 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE 16 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 17 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 18 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 19 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 20 * PERFORMANCE OF THIS SOFTWARE. 21 */ 22 23 /* 24 * This file was originally distributed by Qualcomm Atheros, Inc. 25 * under proprietary terms before Copyright ownership was assigned 26 * to the Linux Foundation. 27 */ 28 29 #ifndef _DBGLOG_H_ 30 #define _DBGLOG_H_ 31 32 #ifndef ATH_TARGET 33 #include "athstartpack.h" 34 #endif 35 36 #include <a_types.h> /* A_UINT32 */ 37 #include <a_osapi.h> /* PREPACK */ 38 #include <wlan_module_ids.h> 39 40 #ifdef __cplusplus 41 extern "C" { 42 #endif 43 #define DBGLOG_TIMESTAMP_OFFSET 0 44 #define DBGLOG_TIMESTAMP_MASK 0xFFFFFFFF /* Bit 0-15. Contains bit 45 8-23 of the LF0 timer */ 46 #define DBGLOG_DBGID_OFFSET 0 47 #define DBGLOG_DBGID_MASK 0x000003FF /* Bit 0-9 */ 48 #define DBGLOG_DBGID_NUM_MAX 256 /* Upper limit is width of mask */ 49 50 #define DBGLOG_MODULEID_OFFSET 10 51 #define DBGLOG_MODULEID_MASK 0x0003FC00 /* Bit 10-17 */ 52 #define DBGLOG_MODULEID_NUM_MAX 32 /* Upper limit is width of mask */ 53 54 #define DBGLOG_VDEVID_OFFSET 18 55 #define DBGLOG_VDEVID_MASK 0x03FC0000 /* Bit 20-25*/ 56 #define DBGLOG_VDEVID_NUM_MAX 16 57 58 #define DBGLOG_NUM_ARGS_OFFSET 26 59 #define DBGLOG_NUM_ARGS_MASK 0xFC000000 /* Bit 26-31 */ 60 #define DBGLOG_NUM_ARGS_MAX 9 /* it is bcoz of limitation 61 of corebsp MSG*() to accept max 9 arg */ 62 63 #define DBGLOG_LOG_BUFFER_SIZE 1500 64 #define DBGLOG_DBGID_DEFINITION_LEN_MAX 90 65 66 #define DBGLOG_HOST_LOG_BUFFER_SIZE DBGLOG_LOG_BUFFER_SIZE 67 68 #define DBGLOG_GET_DBGID(arg) \ 69 ((arg & DBGLOG_DBGID_MASK) >> DBGLOG_DBGID_OFFSET) 70 71 #define DBGLOG_GET_MODULEID(arg) \ 72 ((arg & DBGLOG_MODULEID_MASK) >> DBGLOG_MODULEID_OFFSET) 73 74 #define DBGLOG_GET_VDEVID(arg) \ 75 ((arg & DBGLOG_VDEVID_MASK) >> DBGLOG_VDEVID_OFFSET) 76 77 #define DBGLOG_GET_NUMARGS(arg) \ 78 ((arg & DBGLOG_NUM_ARGS_MASK) >> DBGLOG_NUM_ARGS_OFFSET) 79 80 #define DBGLOG_GET_TIME_STAMP(arg) \ 81 ((arg & DBGLOG_TIMESTAMP_MASK) >> DBGLOG_TIMESTAMP_OFFSET) 82 83 84 /* Debug Log levels*/ 85 86 typedef enum { 87 DBGLOG_ML = 0, 88 DBGLOG_VERBOSE = 0, 89 DBGLOG_INFO, 90 DBGLOG_INFO_LVL_1, 91 DBGLOG_INFO_LVL_2, 92 DBGLOG_WARN, 93 DBGLOG_ERR, 94 DBGLOG_LVL_MAX 95 }DBGLOG_LOG_LVL; 96 97 PREPACK struct dbglog_buf_s { 98 struct dbglog_buf_s *next; 99 A_UINT8 *buffer; 100 A_UINT32 bufsize; 101 A_UINT32 length; 102 A_UINT32 count; 103 A_UINT32 free; 104 } POSTPACK; 105 106 PREPACK struct dbglog_hdr_s { 107 struct dbglog_buf_s *dbuf; 108 A_UINT32 dropped; 109 } POSTPACK; 110 111 #define DBGLOG_MAX_VDEVID 15 /* 0-15 */ 112 113 #ifdef __cplusplus 114 } 115 #endif 116 117 118 #endif /* _DBGLOG_H_ */ 119