1 /*
2  *  x86_64 thread support
3  *
4  *  Copyright (c) 2013 Stacey D. Son
5  *
6  *  This program is free software; you can redistribute it and/or modify
7  *  it under the terms of the GNU General Public License as published by
8  *  the Free Software Foundation; either version 2 of the License, or
9  *  (at your option) any later version.
10  *
11  *  This program is distributed in the hope that it will be useful,
12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  *  GNU General Public License for more details.
15  *
16  *  You should have received a copy of the GNU General Public License
17  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
18  */
19 #ifndef _TARGET_ARCH_THREAD_H_
20 #define _TARGET_ARCH_THREAD_H_
21 
22 /* Compare to vm_machdep.c cpu_set_upcall_kse() */
23 static inline void target_thread_set_upcall(CPUX86State *regs, abi_ulong entry,
24     abi_ulong arg, abi_ulong stack_base, abi_ulong stack_size)
25 {
26     /* XXX */
27 }
28 
29 static inline void target_thread_init(struct target_pt_regs *regs,
30     struct image_info *infop)
31 {
32     regs->rax = 0;
33     regs->rsp = infop->start_stack;
34     regs->rip = infop->entry;
35     regs->rdi = infop->start_stack;
36 }
37 
38 #endif /* !_TARGET_ARCH_THREAD_H_ */
39