Paparazzi UAS  v5.0.5_stable-7-g4b8bbb7
Paparazzi is a free software Unmanned Aircraft System.
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mcu_arch.h
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1 /*
2  * Copyright (C) 2010-2012 The Paparazzi team
3  *
4  * This file is part of Paparazzi.
5  *
6  * Paparazzi 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, or (at your option)
9  * any later version.
10  *
11  * Paparazzi 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 Paparazzi; see the file COPYING. If not, write to
18  * the Free Software Foundation, 59 Temple Place - Suite 330,
19  * Boston, MA 02111-1307, USA.
20  *
21  */
22 
30 #ifndef STM32_MCU_ARCH_H
31 #define STM32_MCU_ARCH_H
32 
33 extern void mcu_arch_init(void);
34 
35 
36 /* should probably not be here
37  * a couple of macros to use the rev instruction
38  */
39 #define MyByteSwap16(in, out) { \
40  asm volatile ( \
41  "rev16 %0, %1\n\t" \
42  : "=r" (out) \
43  : "r"(in) \
44  ); \
45  }
46 
47 #define mcu_int_enable() {}
48 #define mcu_int_disable() {}
49 
50 #endif /* STM32_MCU_ARCH_H */
void mcu_arch_init(void)
Definition: mcu_arch.c:40