[GitHub/exynos8895/android_kernel_samsung_universal8895.git] / drivers / net / wireless / bcmdhd4361 / include / event_log_tag.h

/*
 * EVENT_LOG system definitions
 *
 * Copyright (C) 1999-2019, Broadcom.
 *
 *      Unless you and Broadcom execute a separate written software license
 * agreement governing use of this software, this software is licensed to you
 * under the terms of the GNU General Public License version 2 (the "GPL"),
 * available at http://www.broadcom.com/licenses/GPLv2.php, with the
 * following added to such license:
 *
 *      As a special exception, the copyright holders of this software give you
 * permission to link this software with independent modules, and to copy and
 * distribute the resulting executable under terms of your choice, provided that
 * you also meet, for each linked independent module, the terms and conditions of
 * the license of that module.  An independent module is a module which is not
 * derived from this software.  The special exception does not apply to any
 * modifications of the software.
 *
 *      Notwithstanding the above, under no circumstances may you combine this
 * software in any way with any other Broadcom software provided under a license
 * other than the GPL, without Broadcom's express prior written consent.
 *
 *
 * <<Broadcom-WL-IPTag/Open:>>
 *
 * $Id: event_log_tag.h 779150 2018-08-31 10:04:22Z $
 */

#ifndef _EVENT_LOG_TAG_H_
#define _EVENT_LOG_TAG_H_

#include <typedefs.h>

/* Define new event log tags here */
#define EVENT_LOG_TAG_NULL	0	/* Special null tag */
#define EVENT_LOG_TAG_TS	1	/* Special timestamp tag */

/* HSIC Legacy support */
/* Possible candidates for reuse */
#define EVENT_LOG_TAG_BUS_OOB	2
#define EVENT_LOG_TAG_BUS_STATE	3
#define EVENT_LOG_TAG_BUS_PROTO	4
#define EVENT_LOG_TAG_BUS_CTL	5
#define EVENT_LOG_TAG_BUS_EVENT	6
#define EVENT_LOG_TAG_BUS_PKT	7
#define EVENT_LOG_TAG_BUS_FRAME	8
#define EVENT_LOG_TAG_BUS_DESC	9
#define EVENT_LOG_TAG_BUS_SETUP	10
#define EVENT_LOG_TAG_BUS_MISC	11

#define EVENT_LOG_TAG_SRSCAN		22
#define EVENT_LOG_TAG_PWRSTATS_INFO	23

/* Timestamp logging for plotting. */
#define EVENT_LOG_TAG_TSLOG		26

/* Possible candidates for reuse */
#define EVENT_LOG_TAG_UCODE_FIFO	27

#define EVENT_LOG_TAG_SCAN_TRACE_LOW	28
#define EVENT_LOG_TAG_SCAN_TRACE_HIGH	29
#define EVENT_LOG_TAG_SCAN_ERROR	30
#define EVENT_LOG_TAG_SCAN_WARN	31
#define EVENT_LOG_TAG_MPF_ERR	32
#define EVENT_LOG_TAG_MPF_WARN	33
#define EVENT_LOG_TAG_MPF_INFO	34
#define EVENT_LOG_TAG_MPF_DEBUG	35
#define EVENT_LOG_TAG_EVENT_INFO	36
#define EVENT_LOG_TAG_EVENT_ERR	37
#define EVENT_LOG_TAG_PWRSTATS_ERROR	38
#define EVENT_LOG_TAG_EXCESS_PM_ERROR	39
#define EVENT_LOG_TAG_IOCTL_LOG			40
#define EVENT_LOG_TAG_PFN_ERR	41
#define EVENT_LOG_TAG_PFN_WARN	42
#define EVENT_LOG_TAG_PFN_INFO	43
#define EVENT_LOG_TAG_PFN_DEBUG	44
#define EVENT_LOG_TAG_BEACON_LOG	45
#define EVENT_LOG_TAG_WNM_BSSTRANS_INFO 46
#define EVENT_LOG_TAG_TRACE_CHANSW 47
#define EVENT_LOG_TAG_PCI_ERROR	48
#define EVENT_LOG_TAG_PCI_TRACE	49
#define EVENT_LOG_TAG_PCI_WARN	50
#define EVENT_LOG_TAG_PCI_INFO	51
#define EVENT_LOG_TAG_PCI_DBG	52
#define EVENT_LOG_TAG_PCI_DATA  53
#define EVENT_LOG_TAG_PCI_RING	54
/* EVENT_LOG_TAG_AWDL_TRACE_RANGING will be removed after wlc_ranging merge from IGUANA
 * keeping it here to avoid compilation error on trunk
 */
#define EVENT_LOG_TAG_AWDL_TRACE_RANGING	55
#define EVENT_LOG_TAG_RANGING_TRACE	55
#define EVENT_LOG_TAG_WL_ERROR		56
#define EVENT_LOG_TAG_PHY_ERROR		57
#define EVENT_LOG_TAG_OTP_ERROR		58
#define EVENT_LOG_TAG_NOTIF_ERROR	59
#define EVENT_LOG_TAG_MPOOL_ERROR	60
#define EVENT_LOG_TAG_OBJR_ERROR	61
#define EVENT_LOG_TAG_DMA_ERROR		62
#define EVENT_LOG_TAG_PMU_ERROR		63
#define EVENT_LOG_TAG_BSROM_ERROR	64
#define EVENT_LOG_TAG_SI_ERROR		65
#define EVENT_LOG_TAG_ROM_PRINTF	66
#define EVENT_LOG_TAG_RATE_CNT		67
#define EVENT_LOG_TAG_CTL_MGT_CNT	68
#define EVENT_LOG_TAG_AMPDU_DUMP	69
#define EVENT_LOG_TAG_MEM_ALLOC_SUCC	70
#define EVENT_LOG_TAG_MEM_ALLOC_FAIL	71
#define EVENT_LOG_TAG_MEM_FREE		72
#define EVENT_LOG_TAG_WL_ASSOC_LOG	73
#define EVENT_LOG_TAG_WL_PS_LOG		74
#define EVENT_LOG_TAG_WL_ROAM_LOG	75
#define EVENT_LOG_TAG_WL_MPC_LOG	76
#define EVENT_LOG_TAG_WL_WSEC_LOG	77
#define EVENT_LOG_TAG_WL_WSEC_DUMP	78
#define EVENT_LOG_TAG_WL_MCNX_LOG	79
#define EVENT_LOG_TAG_HEALTH_CHECK_ERROR 80
#define EVENT_LOG_TAG_HNDRTE_EVENT_ERROR 81
#define EVENT_LOG_TAG_ECOUNTERS_ERROR	82
#define EVENT_LOG_TAG_WL_COUNTERS	83
#define EVENT_LOG_TAG_ECOUNTERS_IPCSTATS	84
#define EVENT_LOG_TAG_WL_P2P_LOG            85
#define EVENT_LOG_TAG_SDIO_ERROR		86
#define EVENT_LOG_TAG_SDIO_TRACE		87
#define EVENT_LOG_TAG_SDIO_DBG          88
#define EVENT_LOG_TAG_SDIO_PRHDRS		89
#define EVENT_LOG_TAG_SDIO_PRPKT		90
#define EVENT_LOG_TAG_SDIO_INFORM		91
#define EVENT_LOG_TAG_MIMO_PS_ERROR	92
#define EVENT_LOG_TAG_MIMO_PS_TRACE	93
#define EVENT_LOG_TAG_MIMO_PS_INFO	94
#define EVENT_LOG_TAG_BTCX_STATS	95
#define EVENT_LOG_TAG_LEAKY_AP_STATS	96
#define EVENT_LOG_TAG_AWDL_TRACE_ELECTION	97
#define EVENT_LOG_TAG_MIMO_PS_STATS	98
#define EVENT_LOG_TAG_PWRSTATS_PHY	99
#define EVENT_LOG_TAG_PWRSTATS_SCAN	100
#define EVENT_LOG_TAG_PWRSTATS_AWDL	101
#define EVENT_LOG_TAG_PWRSTATS_WAKE_V2	102
#define EVENT_LOG_TAG_LQM		103
#define EVENT_LOG_TAG_TRACE_WL_INFO	104
#define EVENT_LOG_TAG_TRACE_BTCOEX_INFO	105
#define EVENT_LOG_TAG_ECOUNTERS_TIME_DATA	106
#define EVENT_LOG_TAG_NAN_ERROR		107
#define EVENT_LOG_TAG_NAN_INFO		108
#define EVENT_LOG_TAG_NAN_DBG		109
#define EVENT_LOG_TAG_STF_ARBITRATOR_ERROR	110
#define EVENT_LOG_TAG_STF_ARBITRATOR_TRACE	111
#define EVENT_LOG_TAG_STF_ARBITRATOR_WARN	112
#define EVENT_LOG_TAG_SCAN_SUMMARY		113
#define EVENT_LOG_TAG_PROXD_SAMPLE_COLLECT	114
#define EVENT_LOG_TAG_OCL_INFO			115
#define EVENT_LOG_TAG_RSDB_PMGR_DEBUG		116
#define EVENT_LOG_TAG_RSDB_PMGR_ERR		117
#define EVENT_LOG_TAG_NAT_ERR                   118
#define EVENT_LOG_TAG_NAT_WARN                  119
#define EVENT_LOG_TAG_NAT_INFO                  120
#define EVENT_LOG_TAG_NAT_DEBUG                 121
#define EVENT_LOG_TAG_STA_INFO			122
#define EVENT_LOG_TAG_PROXD_ERROR		123
#define EVENT_LOG_TAG_PROXD_TRACE		124
#define EVENT_LOG_TAG_PROXD_INFO		125
#define EVENT_LOG_TAG_IE_ERROR			126
#define EVENT_LOG_TAG_ASSOC_ERROR		127
#define EVENT_LOG_TAG_SCAN_ERR			128
#define EVENT_LOG_TAG_AMSDU_ERROR		129
#define EVENT_LOG_TAG_AMPDU_ERROR		130
#define EVENT_LOG_TAG_KM_ERROR			131
#define EVENT_LOG_TAG_DFS			132
#define EVENT_LOG_TAG_REGULATORY		133
#define EVENT_LOG_TAG_CSA			134
#define EVENT_LOG_TAG_WNM_BSSTRANS_ERR		135
#define EVENT_LOG_TAG_SUP_INFO			136
#define EVENT_LOG_TAG_SUP_ERROR			137
#define EVENT_LOG_TAG_CHANCTXT_TRACE		138
#define EVENT_LOG_TAG_CHANCTXT_INFO		139
#define EVENT_LOG_TAG_CHANCTXT_ERROR		140
#define EVENT_LOG_TAG_CHANCTXT_WARN		141
#define EVENT_LOG_TAG_MSCHPROFILE		142
#define EVENT_LOG_TAG_4WAYHANDSHAKE		143
#define EVENT_LOG_TAG_MSCHPROFILE_TLV		144
#define EVENT_LOG_TAG_ADPS			145
#define EVENT_LOG_TAG_MBO_DBG			146
#define EVENT_LOG_TAG_MBO_INFO			147
#define EVENT_LOG_TAG_MBO_ERR			148
#define EVENT_LOG_TAG_TXDELAY			149
#define EVENT_LOG_TAG_BCNTRIM_INFO		150
#define EVENT_LOG_TAG_BCNTRIM_TRACE		151
#define EVENT_LOG_TAG_OPS_INFO			152
#define EVENT_LOG_TAG_STATS			153
#define EVENT_LOG_TAG_BAM			154
#define EVENT_LOG_TAG_TXFAIL			155
#define EVENT_LOG_TAG_AWDL_CONFIG_DBG		156
#define EVENT_LOG_TAG_AWDL_SYNC_DBG		157
#define EVENT_LOG_TAG_AWDL_PEER_DBG		158
#define EVENT_LOG_TAG_RANDMAC_INFO		159
#define EVENT_LOG_TAG_RANDMAC_DBG		160
#define EVENT_LOG_TAG_RANDMAC_ERR		161
#define EVENT_LOG_TAG_AWDL_DFSP_DBG		162
#define EVENT_LOG_TAG_MSCH_CAL			163
#define EVENT_LOG_TAG_MSCH_OPP_CAL		164
#define EVENT_LOG_TAG_MSCH			165
#define EVENT_LOG_TAG_NAN_SYNC			166
#define EVENT_LOG_TAG_NAN_DPE			167
#define EVENT_LOG_TAG_NAN_SCHED			168
#define EVENT_LOG_TAG_NAN_RNG			169
#define EVENT_LOG_TAG_NAN_DAM			170
#define EVENT_LOG_TAG_NAN_NA			171
#define EVENT_LOG_TAG_NAN_NDL			172
#define EVENT_LOG_TAG_NAN_NDP			173
#define EVENT_LOG_TAG_NAN_SEC			174
#define EVENT_LOG_TAG_NAN_MAC			175
#define EVENT_LOG_TAG_NAN_FSM			176

#define EVENT_LOG_TAG_TPA_ERR			192
#define EVENT_LOG_TAG_TPA_INFO			193
#define EVENT_LOG_TAG_OCE_DBG			194
#define EVENT_LOG_TAG_OCE_INFO			195
#define EVENT_LOG_TAG_OCE_ERR			196
#define EVENT_LOG_TAG_WL_WARN			197
#define EVENT_LOG_TAG_SB_ERR			198
#define EVENT_LOG_TAG_SB_INFO			199
#define EVENT_LOG_TAG_SB_SCHED			200
#define EVENT_LOG_TAG_ADPS_INFO			201
#define EVENT_LOG_TAG_SB_CMN_SYNC_INFO		202
#define EVENT_LOG_TAG_PHY_CAL_INFO		203 /* PHY CALs scheduler info */
#define EVENT_LOG_TAG_EVT_NOTIF_INFO		204
#define EVENT_LOG_TAG_PHY_HC_ERROR		205
#define EVENT_LOG_TAG_PHY_TXPWR_WARN		206
#define EVENT_LOG_TAG_PHY_TXPWR_INFO		207
#define EVENT_LOG_TAG_PHY_ACI_INFO		208
#define EVENT_LOG_TAG_WL_COUNTERS_AUX		209
#define EVENT_LOG_TAG_AMPDU_DUMP_AUX		210
#define EVENT_LOG_TAG_PWRSTATS_AWDL_AUX		211
#define EVENT_LOG_TAG_PWRSTATS_PHY_AUX		212
#define EVENT_LOG_TAG_PWRSTATS_SCAN_AUX		213
#define EVENT_LOG_TAG_PWRSTATS_WAKE_V2_AUX	214
#define EVENT_LOG_TAG_SVT_TESTING		215	/* SVT testing/verification */
#define EVENT_LOG_TAG_HND_SMD_ERROR		216
#define EVENT_LOG_TAG_PSBW_INFO			217
#define EVENT_LOG_TAG_PHY_CAL_DBG		218
#define EVENT_LOG_TAG_FILS_DBG			219
#define EVENT_LOG_TAG_FILS_INFO			220
#define EVENT_LOG_TAG_FILS_ERROR		221
#define EVENT_LOG_TAG_HWA_TXPOST		222
#define EVENT_LOG_TAG_HWA_TXDMA			223
/* Arbitrator callback log tags */
#define EVENT_LOG_TAG_STF_ARB_CB_TRACE		224
#define EVENT_LOG_TAG_STF_ARB_CB_ERROR		225
#define EVENT_LOG_TAG_PHY_PERIODIC_SEC		226
#define EVENT_LOG_TAG_RTE_ERROR			227
#define EVENT_LOG_TAG_CPLT_ERROR		228
#define EVENT_LOG_TAG_DNGL_ERROR		229
#define EVENT_LOG_TAG_NVRAM_ERROR		230

/* Debug tags for making debug builds */
#define EVENT_LOG_TAG_DBG1			251
#define EVENT_LOG_TAG_DBG2			252
#define EVENT_LOG_TAG_DBG3			253
#define EVENT_LOG_TAG_DBG4			254
#define EVENT_LOG_TAG_DBG5			255

/* Insert new tags here for Koala onwards */

/* NAN INFO/ERR evnt tags */
#define EVENT_LOG_TAG_NAN_SYNC_INFO             256
#define EVENT_LOG_TAG_NAN_DPE_INFO              257
#define EVENT_LOG_TAG_NAN_SCHED_INFO            258
#define EVENT_LOG_TAG_NAN_RNG_INFO              259
#define EVENT_LOG_TAG_NAN_DAM_INFO              260
#define EVENT_LOG_TAG_NAN_NA_INFO               261
#define EVENT_LOG_TAG_NAN_NDL_INFO              262
#define EVENT_LOG_TAG_NAN_NDP_INFO              263
#define EVENT_LOG_TAG_NAN_SEC_INFO              264
#define EVENT_LOG_TAG_NAN_MAC_INFO              265
#define EVENT_LOG_TAG_NAN_FSM_INFO              266
#define EVENT_LOG_TAG_NAN_PEER_INFO             267
#define EVENT_LOG_TAG_NAN_AVAIL_INFO            268
#define EVENT_LOG_TAG_NAN_CMN_INFO              269
#define EVENT_LOG_TAG_NAN_SYNC_ERR              270
#define EVENT_LOG_TAG_NAN_DPE_ERR               271
#define EVENT_LOG_TAG_NAN_SCHED_ERR             272
#define EVENT_LOG_TAG_NAN_RNG_ERR               273
#define EVENT_LOG_TAG_NAN_DAM_ERR               274
#define EVENT_LOG_TAG_NAN_NA_ERR                275
#define EVENT_LOG_TAG_NAN_NDL_ERR               276
#define EVENT_LOG_TAG_NAN_NDP_ERR               277
#define EVENT_LOG_TAG_NAN_SEC_ERR               278
#define EVENT_LOG_TAG_NAN_MAC_ERR               279
#define EVENT_LOG_TAG_NAN_FSM_ERR               280
#define EVENT_LOG_TAG_NAN_PEER_ERR              281
#define EVENT_LOG_TAG_NAN_AVAIL_ERR             282
#define EVENT_LOG_TAG_NAN_CMN_ERR               283

/* More NAN DBG evt Tags */
#define EVENT_LOG_TAG_NAN_PEER                  284
#define EVENT_LOG_TAG_NAN_AVAIL                 285
#define EVENT_LOG_TAG_NAN_CMN                   286

#define EVENT_LOG_TAG_SAE_ERROR			287
#define EVENT_LOG_TAG_SAE_INFO			288

/* rxsig module logging */
#define EVENT_LOG_TAG_RXSIG_ERROR               289
#define EVENT_LOG_TAG_RXSIG_DEBUG               290
#define EVENT_LOG_TAG_RXSIG_INFO                291

/* HE TWT HEB EVEVNT_LOG_TAG */
#define EVENT_LOG_TAG_WL_HE_INFO                292
#define EVENT_LOG_TAG_WL_HE_TRACE               293
#define EVENT_LOG_TAG_WL_HE_WARN                294
#define EVENT_LOG_TAG_WL_HE_ERROR               295
#define EVENT_LOG_TAG_WL_TWT_INFO               296
#define EVENT_LOG_TAG_WL_TWT_TRACE              297
#define EVENT_LOG_TAG_WL_TWT_WARN               298
#define EVENT_LOG_TAG_WL_TWT_ERROR              299
#define EVENT_LOG_TAG_WL_HEB_ERROR              300
#define EVENT_LOG_TAG_WL_HEB_TRACE              301

/* RRM EVENT_LOG_TAG */
#define EVENT_LOG_TAG_RRM_DBG                   302
#define EVENT_LOG_TAG_RRM_INFO                  303
#define EVENT_LOG_TAG_RRM_ERR                   304

/* scan core */
#define EVENT_LOG_TAG_SC			305

#define EVENT_LOG_TAG_ESP_DBG			306
#define EVENT_LOG_TAG_ESP_INFO			307
#define EVENT_LOG_TAG_ESP_ERR			308

/* SDC */
#define EVENT_LOG_TAG_SDC_DBG			309
#define EVENT_LOG_TAG_SDC_INFO			310
#define EVENT_LOG_TAG_SDC_ERR			311

/* RTE */
#define EVENT_LOG_TAG_RTE_ERR			312

/* TX FIFO */
#define EVENT_LOG_TAG_FIFO_INFO			313

/* PKTTS */
#define EVENT_LOG_TAG_LATENCY_INFO		314

/* TDLS */
#define EVENT_LOG_TAG_WL_TDLS_INFO              315
#define EVENT_LOG_TAG_WL_TDLS_DBG               316
#define EVENT_LOG_TAG_WL_TDLS_ERR               317

/* EVENT_LOG_TAG_MAX	= Set to the same value of last tag, not last tag + 1 */
#define EVENT_LOG_TAG_MAX			317

typedef enum wl_el_set_type_def {
	EVENT_LOG_SET_TYPE_DEFAULT = 0, /* flush the log buffer when it is full - Default option */
	EVENT_LOG_SET_TYPE_PRSRV = 1, /* flush the log buffer based on fw or host trigger */
	EVENT_LOG_SET_TYPE_DFLUSH = 2 /* flush the log buffer once the watermark is reached */
} wl_el_set_type_def_t;

#define EVENT_LOG_TAG_FLUSH_NONE		0x00	/* No flush */
#define EVENT_LOG_TAG_FLUSH_ALL			0x40	/* Flush all preserved sets */
#define EVENT_LOG_TAG_FLUSH_SETNUM		0x80	/* Flush preserved set */
#define EVENT_LOG_TAG_FLUSH_MASK		0x3f	/* SetNum Mask */

typedef enum wl_el_flush_type {
	EL_TAG_PRSRV_FLUSH_NONE = 0,	/* No flush of preserve buf on this tag */
	EL_TAG_PRSRV_FLUSH_SETNUM,	/* Flush the buffer set specifid on this tag */
	EL_TAG_PRSRV_FLUSH_ALL		/* Flush all preserved buffer set on this tag */
} wl_el_flush_type_t;

#define EVENT_LOG_FLUSH_CURRENT_VERSION 0
typedef struct wl_el_set_flush_prsrv_s {
	uint16	version;
	uint16	len;
	uint16	tag;		/* Tag for which preserve flush should be done */
	uint8	flush_type;	/* Check wl_el_flush_type_t */
	uint8	set_num;	/* Log set num to flush. Max is NUM_EVENT_LOG_SETS. Valid only when
				 * action is EVENT_LOG_TAG_FLUSH_SETNUM
				 */
} wl_el_set_flush_prsrv_t;

#define	SD_PRHDRS(i, s, h, p, n, l)
#define	SD_PRPKT(m, b, n)
#define	SD_INFORM(args)

/* Flags for tag control */
#define EVENT_LOG_TAG_FLAG_NONE		0
#define EVENT_LOG_TAG_FLAG_LOG		0x80
#define EVENT_LOG_TAG_FLAG_PRINT	0x40
#define EVENT_LOG_TAG_FLAG_SET_MASK	0x3f

/* Each event log entry has a type.  The type is the LAST word of the
 * event log.  The printing code walks the event entries in reverse
 * order to find the first entry.
 */
typedef union event_log_hdr {
	struct {
		uint8 tag;		/* Event_log entry tag */
		uint8 count;		/* Count of 4-byte entries */
		uint16 fmt_num;		/* Format number */
	};
	uint32 t;			/* Type cheat */
} event_log_hdr_t;

/* for internal use - legacy max. tag */
#define EVENT_LOG_TAG_MAX_LEGACY_FORMAT		255

/*
 * The position of the extended header in the event log stream will be as follows:
 * <event log payload><ARM cycle count timestamp><extended header><regular header>
 * Extended header could be due to count > 255 or tag > 255.
 *
 * Extended count: 6 bits long. 8 bits (existing) + 6 bits =>
 * 2^14 words = 65536 bytes payload max
 * Extended count field is currently reserved
 * Extended tag: 8 (existing) + 4 bits = 12 bits =>2^12 = 4096 tags
 * bits[7..4] of extended tags are reserved.
 * MSB 16 bits of the extended header are reserved for future use.
 */

typedef union event_log_extended_hdr {
	struct {
		uint8 extended_tag; /* Extended tag, bits[7..4] are reserved */
		uint8 extended_count; /* Extended count. Reserved for now. */
		uint16 rsvd;	/* Reserved */
	};

	uint32 t;	/* Type cheat */
} event_log_extended_hdr_t;
#endif /* _EVENT_LOG_TAG_H_ */
Commit	Line	Data
1cac41cb MB	1	/*
	2	* EVENT_LOG system definitions
	3	*
	4	* Copyright (C) 1999-2019, Broadcom.
	5	*
	6	* Unless you and Broadcom execute a separate written software license
	7	* agreement governing use of this software, this software is licensed to you
	8	* under the terms of the GNU General Public License version 2 (the "GPL"),
	9	* available at http://www.broadcom.com/licenses/GPLv2.php, with the
	10	* following added to such license:
	11	*
	12	* As a special exception, the copyright holders of this software give you
	13	* permission to link this software with independent modules, and to copy and
	14	* distribute the resulting executable under terms of your choice, provided that
	15	* you also meet, for each linked independent module, the terms and conditions of
	16	* the license of that module. An independent module is a module which is not
	17	* derived from this software. The special exception does not apply to any
	18	* modifications of the software.
	19	*
	20	* Notwithstanding the above, under no circumstances may you combine this
	21	* software in any way with any other Broadcom software provided under a license
	22	* other than the GPL, without Broadcom's express prior written consent.
	23	*
	24	*
	25	* <<Broadcom-WL-IPTag/Open:>>
	26	*
5a068558	27	* $Id: event_log_tag.h 779150 2018-08-31 10:04:22Z $
1cac41cb MB	28	*/
	29
	30	#ifndef _EVENT_LOG_TAG_H_
	31	#define _EVENT_LOG_TAG_H_
	32
	33	#include <typedefs.h>
	34
	35	/* Define new event log tags here */
	36	#define EVENT_LOG_TAG_NULL 0 /* Special null tag */
	37	#define EVENT_LOG_TAG_TS 1 /* Special timestamp tag */
	38
	39	/* HSIC Legacy support */
	40	/* Possible candidates for reuse */
	41	#define EVENT_LOG_TAG_BUS_OOB 2
	42	#define EVENT_LOG_TAG_BUS_STATE 3
	43	#define EVENT_LOG_TAG_BUS_PROTO 4
	44	#define EVENT_LOG_TAG_BUS_CTL 5
	45	#define EVENT_LOG_TAG_BUS_EVENT 6
	46	#define EVENT_LOG_TAG_BUS_PKT 7
	47	#define EVENT_LOG_TAG_BUS_FRAME 8
	48	#define EVENT_LOG_TAG_BUS_DESC 9
	49	#define EVENT_LOG_TAG_BUS_SETUP 10
	50	#define EVENT_LOG_TAG_BUS_MISC 11
	51
	52	#define EVENT_LOG_TAG_SRSCAN 22
	53	#define EVENT_LOG_TAG_PWRSTATS_INFO 23
	54
5a068558 MB	55	/* Timestamp logging for plotting. */
	56	#define EVENT_LOG_TAG_TSLOG 26
	57
1cac41cb	58	/* Possible candidates for reuse */
5a068558	59	#define EVENT_LOG_TAG_UCODE_FIFO 27
1cac41cb MB	60
	61	#define EVENT_LOG_TAG_SCAN_TRACE_LOW 28
	62	#define EVENT_LOG_TAG_SCAN_TRACE_HIGH 29
	63	#define EVENT_LOG_TAG_SCAN_ERROR 30
	64	#define EVENT_LOG_TAG_SCAN_WARN 31
	65	#define EVENT_LOG_TAG_MPF_ERR 32
	66	#define EVENT_LOG_TAG_MPF_WARN 33
	67	#define EVENT_LOG_TAG_MPF_INFO 34
	68	#define EVENT_LOG_TAG_MPF_DEBUG 35
	69	#define EVENT_LOG_TAG_EVENT_INFO 36
	70	#define EVENT_LOG_TAG_EVENT_ERR 37
	71	#define EVENT_LOG_TAG_PWRSTATS_ERROR 38
	72	#define EVENT_LOG_TAG_EXCESS_PM_ERROR 39
	73	#define EVENT_LOG_TAG_IOCTL_LOG 40
	74	#define EVENT_LOG_TAG_PFN_ERR 41
	75	#define EVENT_LOG_TAG_PFN_WARN 42
	76	#define EVENT_LOG_TAG_PFN_INFO 43
	77	#define EVENT_LOG_TAG_PFN_DEBUG 44
	78	#define EVENT_LOG_TAG_BEACON_LOG 45
	79	#define EVENT_LOG_TAG_WNM_BSSTRANS_INFO 46
	80	#define EVENT_LOG_TAG_TRACE_CHANSW 47
	81	#define EVENT_LOG_TAG_PCI_ERROR 48
	82	#define EVENT_LOG_TAG_PCI_TRACE 49
	83	#define EVENT_LOG_TAG_PCI_WARN 50
	84	#define EVENT_LOG_TAG_PCI_INFO 51
	85	#define EVENT_LOG_TAG_PCI_DBG 52
	86	#define EVENT_LOG_TAG_PCI_DATA 53
	87	#define EVENT_LOG_TAG_PCI_RING 54
	88	/* EVENT_LOG_TAG_AWDL_TRACE_RANGING will be removed after wlc_ranging merge from IGUANA
	89	* keeping it here to avoid compilation error on trunk
	90	*/
	91	#define EVENT_LOG_TAG_AWDL_TRACE_RANGING 55
	92	#define EVENT_LOG_TAG_RANGING_TRACE 55
	93	#define EVENT_LOG_TAG_WL_ERROR 56
	94	#define EVENT_LOG_TAG_PHY_ERROR 57
	95	#define EVENT_LOG_TAG_OTP_ERROR 58
	96	#define EVENT_LOG_TAG_NOTIF_ERROR 59
	97	#define EVENT_LOG_TAG_MPOOL_ERROR 60
	98	#define EVENT_LOG_TAG_OBJR_ERROR 61
	99	#define EVENT_LOG_TAG_DMA_ERROR 62
	100	#define EVENT_LOG_TAG_PMU_ERROR 63
	101	#define EVENT_LOG_TAG_BSROM_ERROR 64
	102	#define EVENT_LOG_TAG_SI_ERROR 65
	103	#define EVENT_LOG_TAG_ROM_PRINTF 66
	104	#define EVENT_LOG_TAG_RATE_CNT 67
	105	#define EVENT_LOG_TAG_CTL_MGT_CNT 68
	106	#define EVENT_LOG_TAG_AMPDU_DUMP 69
	107	#define EVENT_LOG_TAG_MEM_ALLOC_SUCC 70
	108	#define EVENT_LOG_TAG_MEM_ALLOC_FAIL 71
	109	#define EVENT_LOG_TAG_MEM_FREE 72
	110	#define EVENT_LOG_TAG_WL_ASSOC_LOG 73
	111	#define EVENT_LOG_TAG_WL_PS_LOG 74
	112	#define EVENT_LOG_TAG_WL_ROAM_LOG 75
	113	#define EVENT_LOG_TAG_WL_MPC_LOG 76
	114	#define EVENT_LOG_TAG_WL_WSEC_LOG 77
	115	#define EVENT_LOG_TAG_WL_WSEC_DUMP 78
	116	#define EVENT_LOG_TAG_WL_MCNX_LOG 79
	117	#define EVENT_LOG_TAG_HEALTH_CHECK_ERROR 80
	118	#define EVENT_LOG_TAG_HNDRTE_EVENT_ERROR 81
	119	#define EVENT_LOG_TAG_ECOUNTERS_ERROR 82
	120	#define EVENT_LOG_TAG_WL_COUNTERS 83
	121	#define EVENT_LOG_TAG_ECOUNTERS_IPCSTATS 84
	122	#define EVENT_LOG_TAG_WL_P2P_LOG 85
	123	#define EVENT_LOG_TAG_SDIO_ERROR 86
124	#define EVENT_LOG_TAG_SDIO_TRACE 87
125	#define EVENT_LOG_TAG_SDIO_DBG 88
126	#define EVENT_LOG_TAG_SDIO_PRHDRS 89
127	#define EVENT_LOG_TAG_SDIO_PRPKT 90
128	#define EVENT_LOG_TAG_SDIO_INFORM 91
129	#define EVENT_LOG_TAG_MIMO_PS_ERROR 92
130	#define EVENT_LOG_TAG_MIMO_PS_TRACE 93
131	#define EVENT_LOG_TAG_MIMO_PS_INFO 94
132	#define EVENT_LOG_TAG_BTCX_STATS 95
133	#define EVENT_LOG_TAG_LEAKY_AP_STATS 96
134	#define EVENT_LOG_TAG_AWDL_TRACE_ELECTION 97
135	#define EVENT_LOG_TAG_MIMO_PS_STATS 98
136	#define EVENT_LOG_TAG_PWRSTATS_PHY 99
137	#define EVENT_LOG_TAG_PWRSTATS_SCAN 100
138	#define EVENT_LOG_TAG_PWRSTATS_AWDL 101
139	#define EVENT_LOG_TAG_PWRSTATS_WAKE_V2 102
140	#define EVENT_LOG_TAG_LQM 103
141	#define EVENT_LOG_TAG_TRACE_WL_INFO 104
142	#define EVENT_LOG_TAG_TRACE_BTCOEX_INFO 105
143	#define EVENT_LOG_TAG_ECOUNTERS_TIME_DATA 106
144	#define EVENT_LOG_TAG_NAN_ERROR 107
145	#define EVENT_LOG_TAG_NAN_INFO 108
146	#define EVENT_LOG_TAG_NAN_DBG 109
147	#define EVENT_LOG_TAG_STF_ARBITRATOR_ERROR 110
148	#define EVENT_LOG_TAG_STF_ARBITRATOR_TRACE 111
149	#define EVENT_LOG_TAG_STF_ARBITRATOR_WARN 112
150	#define EVENT_LOG_TAG_SCAN_SUMMARY 113
151	#define EVENT_LOG_TAG_PROXD_SAMPLE_COLLECT 114
152	#define EVENT_LOG_TAG_OCL_INFO 115
153	#define EVENT_LOG_TAG_RSDB_PMGR_DEBUG 116
154	#define EVENT_LOG_TAG_RSDB_PMGR_ERR 117
155	#define EVENT_LOG_TAG_NAT_ERR 118
156	#define EVENT_LOG_TAG_NAT_WARN 119
157	#define EVENT_LOG_TAG_NAT_INFO 120
158	#define EVENT_LOG_TAG_NAT_DEBUG 121
159	#define EVENT_LOG_TAG_STA_INFO 122
160	#define EVENT_LOG_TAG_PROXD_ERROR 123
161	#define EVENT_LOG_TAG_PROXD_TRACE 124
162	#define EVENT_LOG_TAG_PROXD_INFO 125
163	#define EVENT_LOG_TAG_IE_ERROR 126
164	#define EVENT_LOG_TAG_ASSOC_ERROR 127
165	#define EVENT_LOG_TAG_SCAN_ERR 128
166	#define EVENT_LOG_TAG_AMSDU_ERROR 129
167	#define EVENT_LOG_TAG_AMPDU_ERROR 130
168	#define EVENT_LOG_TAG_KM_ERROR 131
169	#define EVENT_LOG_TAG_DFS 132
170	#define EVENT_LOG_TAG_REGULATORY 133
171	#define EVENT_LOG_TAG_CSA 134
172	#define EVENT_LOG_TAG_WNM_BSSTRANS_ERR 135
173	#define EVENT_LOG_TAG_SUP_INFO 136
174	#define EVENT_LOG_TAG_SUP_ERROR 137
175	#define EVENT_LOG_TAG_CHANCTXT_TRACE 138
176	#define EVENT_LOG_TAG_CHANCTXT_INFO 139
177	#define EVENT_LOG_TAG_CHANCTXT_ERROR 140
178	#define EVENT_LOG_TAG_CHANCTXT_WARN 141
179	#define EVENT_LOG_TAG_MSCHPROFILE 142
180	#define EVENT_LOG_TAG_4WAYHANDSHAKE 143
181	#define EVENT_LOG_TAG_MSCHPROFILE_TLV 144
182	#define EVENT_LOG_TAG_ADPS 145
183	#define EVENT_LOG_TAG_MBO_DBG 146
184	#define EVENT_LOG_TAG_MBO_INFO 147
185	#define EVENT_LOG_TAG_MBO_ERR 148
186	#define EVENT_LOG_TAG_TXDELAY 149
187	#define EVENT_LOG_TAG_BCNTRIM_INFO 150
188	#define EVENT_LOG_TAG_BCNTRIM_TRACE 151
189	#define EVENT_LOG_TAG_OPS_INFO 152
190	#define EVENT_LOG_TAG_STATS 153
191	#define EVENT_LOG_TAG_BAM 154
192	#define EVENT_LOG_TAG_TXFAIL 155
193	#define EVENT_LOG_TAG_AWDL_CONFIG_DBG 156
194	#define EVENT_LOG_TAG_AWDL_SYNC_DBG 157
195	#define EVENT_LOG_TAG_AWDL_PEER_DBG 158
196	#define EVENT_LOG_TAG_RANDMAC_INFO 159
197	#define EVENT_LOG_TAG_RANDMAC_DBG 160
198	#define EVENT_LOG_TAG_RANDMAC_ERR 161
199	#define EVENT_LOG_TAG_AWDL_DFSP_DBG 162
200	#define EVENT_LOG_TAG_MSCH_CAL 163
201	#define EVENT_LOG_TAG_MSCH_OPP_CAL 164
202	#define EVENT_LOG_TAG_MSCH 165
203	#define EVENT_LOG_TAG_NAN_SYNC 166
204	#define EVENT_LOG_TAG_NAN_DPE 167
205	#define EVENT_LOG_TAG_NAN_SCHED 168
206	#define EVENT_LOG_TAG_NAN_RNG 169
207	#define EVENT_LOG_TAG_NAN_DAM 170
208	#define EVENT_LOG_TAG_NAN_NA 171
209	#define EVENT_LOG_TAG_NAN_NDL 172
210	#define EVENT_LOG_TAG_NAN_NDP 173
211	#define EVENT_LOG_TAG_NAN_SEC 174
212	#define EVENT_LOG_TAG_NAN_MAC 175
213	#define EVENT_LOG_TAG_NAN_FSM 176
214
215	#define EVENT_LOG_TAG_TPA_ERR 192
216	#define EVENT_LOG_TAG_TPA_INFO 193
217	#define EVENT_LOG_TAG_OCE_DBG 194
218	#define EVENT_LOG_TAG_OCE_INFO 195
219	#define EVENT_LOG_TAG_OCE_ERR 196
220	#define EVENT_LOG_TAG_WL_WARN 197
221	#define EVENT_LOG_TAG_SB_ERR 198
222	#define EVENT_LOG_TAG_SB_INFO 199
223	#define EVENT_LOG_TAG_SB_SCHED 200
224	#define EVENT_LOG_TAG_ADPS_INFO 201
225	#define EVENT_LOG_TAG_SB_CMN_SYNC_INFO 202
226	#define EVENT_LOG_TAG_PHY_CAL_INFO 203 /* PHY CALs scheduler info */
227	#define EVENT_LOG_TAG_EVT_NOTIF_INFO 204
228	#define EVENT_LOG_TAG_PHY_HC_ERROR 205
229	#define EVENT_LOG_TAG_PHY_TXPWR_WARN 206
230	#define EVENT_LOG_TAG_PHY_TXPWR_INFO 207
231	#define EVENT_LOG_TAG_PHY_ACI_INFO 208
232	#define EVENT_LOG_TAG_WL_COUNTERS_AUX 209
233	#define EVENT_LOG_TAG_AMPDU_DUMP_AUX 210
234	#define EVENT_LOG_TAG_PWRSTATS_AWDL_AUX 211
235	#define EVENT_LOG_TAG_PWRSTATS_PHY_AUX 212
236	#define EVENT_LOG_TAG_PWRSTATS_SCAN_AUX 213
237	#define EVENT_LOG_TAG_PWRSTATS_WAKE_V2_AUX 214
238	#define EVENT_LOG_TAG_SVT_TESTING 215 /* SVT testing/verification */
239	#define EVENT_LOG_TAG_HND_SMD_ERROR 216
240	#define EVENT_LOG_TAG_PSBW_INFO 217
241	#define EVENT_LOG_TAG_PHY_CAL_DBG 218
242	#define EVENT_LOG_TAG_FILS_DBG 219
243	#define EVENT_LOG_TAG_FILS_INFO 220
244	#define EVENT_LOG_TAG_FILS_ERROR 221
245	#define EVENT_LOG_TAG_HWA_TXPOST 222
246	#define EVENT_LOG_TAG_HWA_TXDMA 223
5a068558 MB	247	/* Arbitrator callback log tags */
	248	#define EVENT_LOG_TAG_STF_ARB_CB_TRACE 224
	249	#define EVENT_LOG_TAG_STF_ARB_CB_ERROR 225
	250	#define EVENT_LOG_TAG_PHY_PERIODIC_SEC 226
	251	#define EVENT_LOG_TAG_RTE_ERROR 227
	252	#define EVENT_LOG_TAG_CPLT_ERROR 228
	253	#define EVENT_LOG_TAG_DNGL_ERROR 229
	254	#define EVENT_LOG_TAG_NVRAM_ERROR 230
1cac41cb MB	255
	256	/* Debug tags for making debug builds */
	257	#define EVENT_LOG_TAG_DBG1 251
	258	#define EVENT_LOG_TAG_DBG2 252
	259	#define EVENT_LOG_TAG_DBG3 253
	260	#define EVENT_LOG_TAG_DBG4 254
	261	#define EVENT_LOG_TAG_DBG5 255
	262
	263	/* Insert new tags here for Koala onwards */
	264
	265	/* NAN INFO/ERR evnt tags */
	266	#define EVENT_LOG_TAG_NAN_SYNC_INFO 256
	267	#define EVENT_LOG_TAG_NAN_DPE_INFO 257
	268	#define EVENT_LOG_TAG_NAN_SCHED_INFO 258
	269	#define EVENT_LOG_TAG_NAN_RNG_INFO 259
	270	#define EVENT_LOG_TAG_NAN_DAM_INFO 260
	271	#define EVENT_LOG_TAG_NAN_NA_INFO 261
	272	#define EVENT_LOG_TAG_NAN_NDL_INFO 262
	273	#define EVENT_LOG_TAG_NAN_NDP_INFO 263
	274	#define EVENT_LOG_TAG_NAN_SEC_INFO 264
	275	#define EVENT_LOG_TAG_NAN_MAC_INFO 265
	276	#define EVENT_LOG_TAG_NAN_FSM_INFO 266
	277	#define EVENT_LOG_TAG_NAN_PEER_INFO 267
	278	#define EVENT_LOG_TAG_NAN_AVAIL_INFO 268
	279	#define EVENT_LOG_TAG_NAN_CMN_INFO 269
	280	#define EVENT_LOG_TAG_NAN_SYNC_ERR 270
	281	#define EVENT_LOG_TAG_NAN_DPE_ERR 271
	282	#define EVENT_LOG_TAG_NAN_SCHED_ERR 272
	283	#define EVENT_LOG_TAG_NAN_RNG_ERR 273
	284	#define EVENT_LOG_TAG_NAN_DAM_ERR 274
	285	#define EVENT_LOG_TAG_NAN_NA_ERR 275
	286	#define EVENT_LOG_TAG_NAN_NDL_ERR 276
	287	#define EVENT_LOG_TAG_NAN_NDP_ERR 277
	288	#define EVENT_LOG_TAG_NAN_SEC_ERR 278
	289	#define EVENT_LOG_TAG_NAN_MAC_ERR 279
	290	#define EVENT_LOG_TAG_NAN_FSM_ERR 280
	291	#define EVENT_LOG_TAG_NAN_PEER_ERR 281
	292	#define EVENT_LOG_TAG_NAN_AVAIL_ERR 282
	293	#define EVENT_LOG_TAG_NAN_CMN_ERR 283
	294
	295	/* More NAN DBG evt Tags */
	296	#define EVENT_LOG_TAG_NAN_PEER 284
	297	#define EVENT_LOG_TAG_NAN_AVAIL 285
	298	#define EVENT_LOG_TAG_NAN_CMN 286
	299
	300	#define EVENT_LOG_TAG_SAE_ERROR 287
	301	#define EVENT_LOG_TAG_SAE_INFO 288
	302
	303	/* rxsig module logging */
	304	#define EVENT_LOG_TAG_RXSIG_ERROR 289
	305	#define EVENT_LOG_TAG_RXSIG_DEBUG 290
	306	#define EVENT_LOG_TAG_RXSIG_INFO 291
	307
	308	/* HE TWT HEB EVEVNT_LOG_TAG */
	309	#define EVENT_LOG_TAG_WL_HE_INFO 292
	310	#define EVENT_LOG_TAG_WL_HE_TRACE 293
	311	#define EVENT_LOG_TAG_WL_HE_WARN 294
	312	#define EVENT_LOG_TAG_WL_HE_ERROR 295
	313	#define EVENT_LOG_TAG_WL_TWT_INFO 296
	314	#define EVENT_LOG_TAG_WL_TWT_TRACE 297
	315	#define EVENT_LOG_TAG_WL_TWT_WARN 298
	316	#define EVENT_LOG_TAG_WL_TWT_ERROR 299
	317	#define EVENT_LOG_TAG_WL_HEB_ERROR 300
	318	#define EVENT_LOG_TAG_WL_HEB_TRACE 301
319
5a068558 MB	320	/* RRM EVENT_LOG_TAG */
	321	#define EVENT_LOG_TAG_RRM_DBG 302
	322	#define EVENT_LOG_TAG_RRM_INFO 303
	323	#define EVENT_LOG_TAG_RRM_ERR 304
	324
	325	/* scan core */
	326	#define EVENT_LOG_TAG_SC 305
	327
	328	#define EVENT_LOG_TAG_ESP_DBG 306
	329	#define EVENT_LOG_TAG_ESP_INFO 307
	330	#define EVENT_LOG_TAG_ESP_ERR 308
	331
	332	/* SDC */
	333	#define EVENT_LOG_TAG_SDC_DBG 309
	334	#define EVENT_LOG_TAG_SDC_INFO 310
	335	#define EVENT_LOG_TAG_SDC_ERR 311
	336
	337	/* RTE */
	338	#define EVENT_LOG_TAG_RTE_ERR 312
	339
	340	/* TX FIFO */
	341	#define EVENT_LOG_TAG_FIFO_INFO 313
	342
	343	/* PKTTS */
	344	#define EVENT_LOG_TAG_LATENCY_INFO 314
	345
	346	/* TDLS */
	347	#define EVENT_LOG_TAG_WL_TDLS_INFO 315
	348	#define EVENT_LOG_TAG_WL_TDLS_DBG 316
	349	#define EVENT_LOG_TAG_WL_TDLS_ERR 317
	350
1cac41cb	351	/* EVENT_LOG_TAG_MAX = Set to the same value of last tag, not last tag + 1 */
5a068558	352	#define EVENT_LOG_TAG_MAX 317
1cac41cb MB	353
	354	typedef enum wl_el_set_type_def {
	355	EVENT_LOG_SET_TYPE_DEFAULT = 0, /* flush the log buffer when it is full - Default option */
	356	EVENT_LOG_SET_TYPE_PRSRV = 1, /* flush the log buffer based on fw or host trigger */
	357	EVENT_LOG_SET_TYPE_DFLUSH = 2 /* flush the log buffer once the watermark is reached */
	358	} wl_el_set_type_def_t;
	359
	360	#define EVENT_LOG_TAG_FLUSH_NONE 0x00 /* No flush */
	361	#define EVENT_LOG_TAG_FLUSH_ALL 0x40 /* Flush all preserved sets */
	362	#define EVENT_LOG_TAG_FLUSH_SETNUM 0x80 /* Flush preserved set */
	363	#define EVENT_LOG_TAG_FLUSH_MASK 0x3f /* SetNum Mask */
	364
	365	typedef enum wl_el_flush_type {
	366	EL_TAG_PRSRV_FLUSH_NONE = 0, /* No flush of preserve buf on this tag */
	367	EL_TAG_PRSRV_FLUSH_SETNUM, /* Flush the buffer set specifid on this tag */
	368	EL_TAG_PRSRV_FLUSH_ALL /* Flush all preserved buffer set on this tag */
	369	} wl_el_flush_type_t;
	370
	371	#define EVENT_LOG_FLUSH_CURRENT_VERSION 0
	372	typedef struct wl_el_set_flush_prsrv_s {
	373	uint16 version;
	374	uint16 len;
	375	uint16 tag; /* Tag for which preserve flush should be done */
	376	uint8 flush_type; /* Check wl_el_flush_type_t */
	377	uint8 set_num; /* Log set num to flush. Max is NUM_EVENT_LOG_SETS. Valid only when
	378	* action is EVENT_LOG_TAG_FLUSH_SETNUM
	379	*/
	380	} wl_el_set_flush_prsrv_t;
	381
	382	#define SD_PRHDRS(i, s, h, p, n, l)
	383	#define SD_PRPKT(m, b, n)
	384	#define SD_INFORM(args)
	385
	386	/* Flags for tag control */
	387	#define EVENT_LOG_TAG_FLAG_NONE 0
	388	#define EVENT_LOG_TAG_FLAG_LOG 0x80
	389	#define EVENT_LOG_TAG_FLAG_PRINT 0x40
	390	#define EVENT_LOG_TAG_FLAG_SET_MASK 0x3f
	391
	392	/* Each event log entry has a type. The type is the LAST word of the
	393	* event log. The printing code walks the event entries in reverse
	394	* order to find the first entry.
	395	*/
	396	typedef union event_log_hdr {
	397	struct {
	398	uint8 tag; /* Event_log entry tag */
	399	uint8 count; /* Count of 4-byte entries */
	400	uint16 fmt_num; /* Format number */
	401	};
	402	uint32 t; /* Type cheat */
	403	} event_log_hdr_t;
	404
5a068558 MB	405	/* for internal use - legacy max. tag */
	406	#define EVENT_LOG_TAG_MAX_LEGACY_FORMAT 255
	407
1cac41cb MB	408	/*
	409	* The position of the extended header in the event log stream will be as follows:
	410	* <event log payload><ARM cycle count timestamp><extended header><regular header>
	411	* Extended header could be due to count > 255 or tag > 255.
	412	*
	413	* Extended count: 6 bits long. 8 bits (existing) + 6 bits =>
	414	* 2^14 words = 65536 bytes payload max
	415	* Extended count field is currently reserved
	416	* Extended tag: 8 (existing) + 4 bits = 12 bits =>2^12 = 4096 tags
	417	* bits[7..4] of extended tags are reserved.
	418	* MSB 16 bits of the extended header are reserved for future use.
	419	*/
	420
	421	typedef union event_log_extended_hdr {
	422	struct {
	423	uint8 extended_tag; /* Extended tag, bits[7..4] are reserved */
	424	uint8 extended_count; /* Extended count. Reserved for now. */
	425	uint16 rsvd; /* Reserved */
	426	};
	427
	428	uint32 t; /* Type cheat */
	429	} event_log_extended_hdr_t;
	430	#endif /* _EVENT_LOG_TAG_H_ */