1/*
2 * Copyright 2003-2005, Axel D��rfler, axeld@pinc-software.de. All rights reserved.
3 * Distributed under the terms of the MIT License.
4 */
5
6
7#include <OS.h>
8#include "syscalls.h"
9
10
11thread_id
12find_thread(const char *name)
13{
14	// BeOS R5 applications also use this trick as find_thread was available
15	// in BeOS R5 OS.h as inline function. Do not change storage of thread id.
16	if (!name) {
17		thread_id thread;
18		__asm__ __volatile__ (
19			"movl	%%fs:4, %%eax \n\t"
20			: "=a" (thread));
21		return thread;
22	}
23	return _kern_find_thread(name);
24}
25
26
27// see OS.h from BeOS R5 for the reason why we need this
28// there find_thread (see above) is provided as inline function
29extern thread_id _kfind_thread_(const char *name);
30
31
32thread_id
33_kfind_thread_(const char *name)
34{
35	return _kern_find_thread(name);
36}
37
38
39extern thread_id _kget_thread_stacks_(thread_id thread, uint32 *stacks);
40
41status_t
42_kget_thread_stacks_(thread_id thread, uint32 *stacks)
43{
44	// This one is obviously called from the R4.5 startup code. I am not
45	// exactly sure how it returns its infos, but just returning an
46	// error seems to work fine as well
47	return B_ERROR;
48}
49
50