0,0 → 1,91 |
/* |
* Copyright (c) 2006 Jakub Vana |
* All rights reserved. |
* |
* Redistribution and use in source and binary forms, with or without |
* modification, are permitted provided that the following conditions |
* are met: |
* |
* - Redistributions of source code must retain the above copyright |
* notice, this list of conditions and the following disclaimer. |
* - Redistributions in binary form must reproduce the above copyright |
* notice, this list of conditions and the following disclaimer in the |
* documentation and/or other materials provided with the distribution. |
* - The name of the author may not be used to endorse or promote products |
* derived from this software without specific prior written permission. |
* |
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
*/ |
|
/** @addtogroup generic |
* @{ |
*/ |
/** @file |
*/ |
|
#ifndef KERN_SYSINFO_H_ |
#define KERN_SYSINFO_H_ |
|
#include <arch/types.h> |
|
typedef union sysinfo_item_val { |
unative_t val; |
void *fn; |
} sysinfo_item_val_t; |
|
typedef struct sysinfo_item { |
char *name; |
union { |
unative_t val; |
void *fn; |
} val; |
|
union { |
struct sysinfo_item *table; |
void *fn; |
} subinfo; |
|
struct sysinfo_item *next; |
int val_type; |
int subinfo_type; |
} sysinfo_item_t; |
|
#define SYSINFO_VAL_VAL 0 |
#define SYSINFO_VAL_FUNCTION 1 |
#define SYSINFO_VAL_UNDEFINED '?' |
|
#define SYSINFO_SUBINFO_NONE 0 |
#define SYSINFO_SUBINFO_TABLE 1 |
#define SYSINFO_SUBINFO_FUNCTION 2 |
|
typedef unative_t (*sysinfo_val_fn_t)(sysinfo_item_t *root); |
typedef unative_t (*sysinfo_subinfo_fn_t)(const char *subname); |
|
typedef struct sysinfo_rettype { |
unative_t val; |
unative_t valid; |
} sysinfo_rettype_t; |
|
void sysinfo_set_item_val(const char *name, sysinfo_item_t **root, unative_t val); |
void sysinfo_dump(sysinfo_item_t **root, int depth); |
void sysinfo_set_item_function(const char *name, sysinfo_item_t **root, sysinfo_val_fn_t fn); |
void sysinfo_set_item_undefined(const char *name, sysinfo_item_t **root); |
|
sysinfo_rettype_t sysinfo_get_val(const char *name, sysinfo_item_t **root); |
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unative_t sys_sysinfo_valid(unative_t ptr, unative_t len); |
unative_t sys_sysinfo_value(unative_t ptr, unative_t len); |
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#endif |
|
/** @} |
*/ |