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GitHub Repository: orangepi-xunlong/orangepi-build
 Path: blob/next/external/cache/sources/wl/include/hndrte_debug.h
Views: 3959
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/*

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 * HND Run Time Environment debug info area

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 *

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 * $Copyright Open Broadcom Corporation$

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 *

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 * $Id: hndrte_debug.h 342211 2012-07-02 02:23:04Z $

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 */

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#ifndef	_HNDRTE_DEBUG_H

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#define	_HNDRTE_DEBUG_H

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/* Magic number at a magic location to find HNDRTE_DEBUG pointers */

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#define HNDRTE_DEBUG_PTR_PTR_MAGIC 0x50504244  	/* DBPP */

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#ifndef _LANGUAGE_ASSEMBLY

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/* Includes only when building dongle code */

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#define NUM_EVENT_LOG_SETS 4

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/* We use explicit sizes here since this gets included from different

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 * systems.  The sizes must be the size of the creating system

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 * (currently 32 bit ARM) since this is gleaned from  dump.

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 */

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/* Define pointers for use on other systems */

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#define _HD_EVLOG_P	uint32

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#define _HD_CONS_P	uint32

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#define _HD_TRAP_P	uint32

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typedef struct hndrte_debug {

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	uint32	magic;

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#define HNDRTE_DEBUG_MAGIC 0x47424544	/* 'DEBG' */

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	uint32	version;		/* Debug struct version */

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#define HNDRTE_DEBUG_VERSION 1

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	uint32	fwid;			/* 4 bytes of fw info */

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	char	epivers[32];

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	_HD_TRAP_P trap_ptr;		/* trap_t data struct */

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	_HD_CONS_P console;		/* Console  */

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	uint32	ram_base;

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	uint32	ram_size;

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	uint32	rom_base;

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	uint32	rom_size;

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	_HD_EVLOG_P event_log_top;

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} hndrte_debug_t;

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/*

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 * timeval_t and prstatus_t are copies of the Linux structures.

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 * Included here because we need the definitions for the target processor

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 * (32 bits) and not the definition on the host this is running on

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 * (which could be 64 bits).

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 */

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typedef struct             {    /* Time value with microsecond resolution    */

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	uint32 tv_sec;	/* Seconds                                   */

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	uint32 tv_usec;	/* Microseconds                              */

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} timeval_t;

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/* Linux/ARM 32 prstatus for notes section */

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typedef struct prstatus {

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	  int32 si_signo; 	/* Signal number */

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	  int32 si_code; 	/* Extra code */

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	  int32 si_errno; 	/* Errno */

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	  uint16 pr_cursig; 	/* Current signal.  */

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	  uint16 unused;

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	  uint32 pr_sigpend;	/* Set of pending signals.  */

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	  uint32 pr_sighold;	/* Set of held signals.  */

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	  uint32 pr_pid;

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	  uint32 pr_ppid;

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	  uint32 pr_pgrp;

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	  uint32 pr_sid;

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	  timeval_t pr_utime;	/* User time.  */

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	  timeval_t pr_stime;	/* System time.  */

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	  timeval_t pr_cutime;	/* Cumulative user time.  */

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	  timeval_t pr_cstime;	/* Cumulative system time.  */

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	  uint32 uregs[18];

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	  int32 pr_fpvalid;	/* True if math copro being used.  */

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} prstatus_t;

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#ifdef __GNUC__

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extern hndrte_debug_t hndrte_debug_info __attribute__ ((weak));

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#endif /* __GNUC__ */

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#endif /* !LANGUAGE_ASSEMBLY */

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#endif /* _HNDRTE_DEBUG_H */

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