1 /* Copyright (C) 1991, 1994 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public License as
6 published by the Free Software Foundation; either version 2 of the
7 License, or (at your option) any later version.
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Library General Public License for more details.
14 You should have received a copy of the GNU Library General Public
15 License along with the GNU C Library; see the file COPYING.LIB. If
16 not, write to the Free Software Foundation, Inc., 675 Mass Ave,
17 Cambridge, MA 02139, USA. */
21 #include <thread_state.h>
23 #define STACK_SIZE (4 * __vm_page_size) /* ? XXX */
25 /* Give THREAD a stack and set it to run at PC when resumed. */
27 _hurd_setup_thread (task_t task, thread_t thread, void *pc)
30 struct hurd_thread_state ts;
31 size_t tssize = HURD_THREAD_STATE_COUNT;
34 if (error = __vm_allocate (task, &stack, STACK_SIZE, 1))
37 memset (&ts, 0, sizeof (ts));
39 ts.SP = stack + STACK_SIZE;
41 return __thread_set_state (thread, HURD_THREAD_STATE_FLAVOR,