1 /*

2 Copyright 2004-2012 John Tsiombikas <nuclear@member.fsf.org>

3

4 This file is part of gbasys, a library for GameBoy Advance development.

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, write to the Free Software

18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

19 */

20

21 #ifndef _SYSCALL_H_

22 #define _SYSCALL_H_

23

24 #define __syscall(nr) __asm__("swi 0x" #nr "0000\n\t")

25

26 void halt(void);

27 void stop(void);

28

29 void print_vba(const char *str, ...);

30

31 #endif /* _SYSCALL_H_ */