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108 lines
3.2 KiB
108 lines
3.2 KiB
/* |
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* HND Run Time Environment debug info area |
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* |
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* Copyright (C) 1999-2013, Broadcom Corporation |
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* |
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* Permission to use, copy, modify, and/or distribute this software for any |
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* purpose with or without fee is hereby granted, provided that the above |
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* copyright notice and this permission notice appear in all copies. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY |
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* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION |
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* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN |
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
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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_ADDR 0xf8 |
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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 DUMP_INFO |
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extern hndrte_debug_t hndrte_debug_info __attribute__ ((weak)); |
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#endif |
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#endif /* LANGUAGE_ASSEMBLY */ |
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#endif /* _HNDRTE_DEBUG_H */
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