108 lines
3.5 KiB
C
108 lines
3.5 KiB
C
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/*
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* Copyright (c) 2004-2007 Atheros Communications Inc.
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* All rights reserved.
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*
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* $ATH_LICENSE_HOSTSDK0_C$
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*
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* This file contains the definitions and data structures associated with
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* the log based debug mechanism.
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*
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*/
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#ifndef _DBGLOG_H_
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#define _DBGLOG_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define DBGLOG_TIMESTAMP_OFFSET 0
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#define DBGLOG_TIMESTAMP_MASK 0x0000FFFF /* Bit 0-15. Contains bit
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8-23 of the LF0 timer */
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#define DBGLOG_DBGID_OFFSET 16
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#define DBGLOG_DBGID_MASK 0x03FF0000 /* Bit 16-25 */
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#define DBGLOG_DBGID_NUM_MAX 256 /* Upper limit is width of mask */
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#define DBGLOG_MODULEID_OFFSET 26
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#define DBGLOG_MODULEID_MASK 0x3C000000 /* Bit 26-29 */
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#define DBGLOG_MODULEID_NUM_MAX 16 /* Upper limit is width of mask */
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/*
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* Please ensure that the definition of any new module intrduced is captured
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* between the DBGLOG_MODULEID_START and DBGLOG_MODULEID_END defines. The
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* structure is required for the parser to correctly pick up the values for
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* different modules.
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*/
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#define DBGLOG_MODULEID_START
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#define DBGLOG_MODULEID_INF 0
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#define DBGLOG_MODULEID_WMI 1
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#define DBGLOG_MODULEID_CSERV 2
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#define DBGLOG_MODULEID_PM 3
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#define DBGLOG_MODULEID_TXRX_MGMTBUF 4
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#define DBGLOG_MODULEID_TXRX_TXBUF 5
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#define DBGLOG_MODULEID_TXRX_RXBUF 6
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#define DBGLOG_MODULEID_WOW 7
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#define DBGLOG_MODULEID_WHAL 8
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#define DBGLOG_MODULEID_END
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#define DBGLOG_NUM_ARGS_OFFSET 30
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#define DBGLOG_NUM_ARGS_MASK 0xC0000000 /* Bit 30-31 */
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#define DBGLOG_NUM_ARGS_MAX 2 /* Upper limit is width of mask */
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#define DBGLOG_MODULE_LOG_ENABLE_OFFSET 0
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#define DBGLOG_MODULE_LOG_ENABLE_MASK 0x0000FFFF
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#define DBGLOG_REPORTING_ENABLED_OFFSET 16
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#define DBGLOG_REPORTING_ENABLED_MASK 0x00010000
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#define DBGLOG_TIMESTAMP_RESOLUTION_OFFSET 17
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#define DBGLOG_TIMESTAMP_RESOLUTION_MASK 0x000E0000
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#define DBGLOG_REPORT_SIZE_OFFSET 20
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#define DBGLOG_REPORT_SIZE_MASK 0x3FF00000
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#define DBGLOG_LOG_BUFFER_SIZE 1500
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#define DBGLOG_DBGID_DEFINITION_LEN_MAX 64
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struct dbglog_buf_s {
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struct dbglog_buf_s *next;
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A_INT8 *buffer;
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A_UINT32 bufsize;
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A_UINT32 length;
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A_UINT32 count;
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A_UINT32 free;
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};
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struct dbglog_hdr_s {
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struct dbglog_buf_s *dbuf;
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A_UINT32 dropped;
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};
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struct dbglog_config_s {
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A_UINT32 cfgvalid; /* Mask with valid config bits */
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union {
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/* TODO: Take care of endianness */
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struct {
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A_UINT32 mmask:16; /* Mask of modules with logging on */
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A_UINT32 rep:1; /* Reporting enabled or not */
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A_UINT32 tsr:3; /* Time stamp resolution. Def: 1 ms */
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A_UINT32 size:10; /* Report size in number of messages */
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A_UINT32 reserved:2;
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} dbglog_config;
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A_UINT32 value;
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} u;
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};
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#define cfgmmask u.dbglog_config.mmask
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#define cfgrep u.dbglog_config.rep
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#define cfgtsr u.dbglog_config.tsr
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#define cfgsize u.dbglog_config.size
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#define cfgvalue u.value
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#ifdef __cplusplus
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}
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#endif
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#endif /* _DBGLOG_H_ */
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