spi_sem.h
Go to the documentation of this file.
1 /*
2  * SocialLedge.com - Copyright (C) 2013
3  *
4  * This file is part of free software framework for embedded processors.
5  * You can use it and/or distribute it as long as this copyright header
6  * remains unmodified. The code is free for personal use and requires
7  * permission to use in a commercial product.
8  *
9  * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
10  * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
11  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
12  * I SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
13  * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
14  *
15  * You can reach the author of this software at :
16  * p r e e t . w i k i @ g m a i l . c o m
17  */
18 
19 #ifndef SPI_SEM_H__
20 #define SPI_SEM_H__
21 #ifdef __cplusplus
22 extern "C" {
23 #endif
24 
25 
26 
31 void spi1_lock(void);
32 void spi1_unlock(void);
33 
37 #ifdef __cplusplus
38 }
39 #endif
40 #endif
void spi1_lock(void)
Lock SPI access.
Definition: spi_sem.c:28
void spi1_unlock(void)
Unlock SPI access.
Definition: spi_sem.c:42