annotate src/syscall.h @ 8:047c61960005
- added bg2 matrix support
- changed some stupid const pointers to register addresses to hardcoded compile-time defines
author |
John Tsiombikas <nuclear@member.fsf.org> |
date |
Sun, 22 Jun 2014 06:26:11 +0300 |
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875ef6085efc |
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72c6429ae953 |
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1 /*
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2 Copyright 2004-2012 John Tsiombikas <nuclear@member.fsf.org>
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3
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4 This file is part of gbasys, a library for GameBoy Advance development.
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5
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6 This program is free software; you can redistribute it and/or modify
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7 it under the terms of the GNU General Public License as published by
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8 the Free Software Foundation; either version 2 of the License, or
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9 (at your option) any later version.
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10
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11 This program is distributed in the hope that it will be useful,
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12 but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 GNU General Public License for more details.
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15
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16 You should have received a copy of the GNU General Public License
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17 along with this program; if not, write to the Free Software
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18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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19 */
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20
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21 #ifndef _SYSCALL_H_
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22 #define _SYSCALL_H_
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23
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24 #define __syscall(nr) __asm__("swi 0x" #nr "0000\n\t")
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25
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26 void halt(void);
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27 void stop(void);
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28
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29 void print_vba(const char *str, ...);
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30
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31 #endif /* _SYSCALL_H_ */
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