4e6cf8ea418d0bc91abd79d57f474fc390911c5f
Stefan Schuermans implemented switches

Stefan Schuermans authored 12 years ago

1) #include "switches.h"
2) 
3) static volatile unsigned int *const switches_ptr =
4)   (volatile unsigned int *)0x80000200;
5) 
6) /**
7)  * @brief get state of switch
8)  * @param[in] sw swich identifier
9)  * @return switch state
10)  */
11) int switches_get_state(t_switch sw)
12) {
13)   return switches_ptr[0] >> sw & 1;
14) }
15)