equal
deleted
inserted
replaced
1 #ifndef QMSK_ARDUINO_STDLIB_H |
1 #ifndef QMSK_STDLIB_H |
2 #define QMSK_ARDUINO_STDLIB_H |
2 #define QMSK_STDLIB_H |
3 |
3 |
4 #include <stdint.h> |
4 #include <stdint.h> |
5 |
5 |
6 #define false 0 |
6 #define false 0 |
7 #define true 1 |
7 #define true 1 |
8 |
8 |
9 typedef uint8_t byte; |
9 typedef uint8_t byte; |
10 |
10 |
11 typedef volatile uint8_t ioport_t; |
11 #include "port.h" |
12 |
|
13 static inline ioport_t tbi(ioport_t *port, byte bit) |
|
14 { |
|
15 return *port & (1 << bit); |
|
16 } |
|
17 |
|
18 static inline void sbi(ioport_t *port, byte bit) |
|
19 { |
|
20 *port |= (1 << bit); |
|
21 } |
|
22 |
|
23 static inline void cbi(ioport_t *port, byte bit) |
|
24 { |
|
25 *port &= ~(1 << bit); |
|
26 } |
|
27 |
|
28 static inline void xbi(ioport_t *port, byte bit) |
|
29 { |
|
30 *port ^= (1 << bit); |
|
31 } |
|
32 |
12 |
33 #endif |
13 #endif |