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Extended the get_system_info() mechanism; it now gets info about threads/teams

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as well as architecture specific stuff.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10313 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2004-11-30 21:06:11 +00:00
parent f79889e75b
commit 545ecbe86d
4 changed files with 54 additions and 13 deletions
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25
headers/private/kernel/arch/system_info.h Normal file
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@ -0,0 +1,25 @@
/*
* Copyright 2004, Axel Dörfler, axeld@pinc-software.de. All rights reserved.
* Distributed under the terms of the MIT License.
*/
#ifndef _KERNEL_ARCH_SYSTEM_INFO_H
#define _KERNEL_ARCH_SYSTEM_INFO_H
#include <OS.h>
struct kernel_args;
#ifdef __cplusplus
extern "C" {
#endif
status_t arch_system_info_init(struct kernel_args *args);
status_t arch_get_system_info(system_info *info, size_t size);
#ifdef __cplusplus
}
#endif
#endif /* _KRENEL_ARCH_SYSTEM_INFO_H */

17
headers/private/kernel/system_info.h
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@ -1,14 +1,25 @@
/*
** Copyright 2004, Axel Dörfler, axeld@pinc-software.de. All rights reserved.
** Distributed under the terms of the OpenBeOS License.
*/
* Copyright 2004, Axel Dörfler, axeld@pinc-software.de. All rights reserved.
* Distributed under the terms of the MIT License.
*/
#ifndef _KERNEL_SYSTEM_INFO_H
#define _KERNEL_SYSTEM_INFO_H
#include <OS.h>
struct kernel_args;
#ifdef __cplusplus
extern "C" {
#endif
extern status_t system_info_init(struct kernel_args *args);
extern status_t _user_get_system_info(system_info *userInfo, size_t size);
#ifdef __cplusplus
}
#endif
#endif /* _KRENEL_SYSTEM_INFO_H */

10
headers/private/kernel/team.h
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@ -1,7 +1,7 @@
/*
** Copyright 2004, The Haiku Team. All rights reserved.
** Distributed under the terms of the Haiku License.
*/
* Copyright 2002-2004, Axel Dörfler, axeld@pinc-software.de.
* Distributed under the terms of the MIT License.
*/
#ifndef _TEAM_H
#define _TEAM_H
@ -14,7 +14,7 @@
extern "C" {
#endif
int team_init(kernel_args *ka);
status_t team_init(kernel_args *args);
team_id team_create_team(const char *path, const char *name, char **args, int argc,
char **envp, int envc, int priority);
status_t wait_for_team(team_id id, status_t *returnCode);
@ -29,6 +29,8 @@ char **user_team_get_arguments(void);
int user_team_get_arg_count(void);
bool team_is_valid(team_id id);
struct team *team_get_team_struct_locked(team_id id);
int32 team_max_teams(void);
int32 team_used_teams(void);
// used in syscalls.c
thread_id _user_load_image(int32 argCount, const char **args, int32 envCount, const char **envp, int32 priority);

15
headers/private/kernel/thread.h
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@ -1,10 +1,10 @@
/*
** Copyright 2002-2004, The OpenBeOS Team. All rights reserved.
** Distributed under the terms of the OpenBeOS License.
**
** Copyright 2001-2002, Travis Geiselbrecht. All rights reserved.
** Distributed under the terms of the NewOS License.
*/
* Copyright 2002-2004, Axel Dörfler, axeld@pinc-software.de.
* Distributed under the terms of the MIT License.
*
* Copyright 2001-2002, Travis Geiselbrecht. All rights reserved.
* Distributed under the terms of the NewOS License.
*/
#ifndef _THREAD_H
#define _THREAD_H
@ -37,6 +37,9 @@ status_t thread_init(kernel_args *ka);
status_t thread_per_cpu_init(int32 cpu_num);
void thread_exit(void);
int32 thread_max_threads(void);
int32 thread_used_threads(void);
#define thread_get_current_thread arch_thread_get_current_thread
struct thread *thread_get_thread_struct(thread_id id);