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force inline

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This commit is contained in:
Bernhard
2011-11-28 21:51:44 +01:00
parent 311627141b
commit b19c8b74b9
3 changed files with 19 additions and 16 deletions
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16
Marlin/MarlinSerial.h
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@ -24,6 +24,8 @@
#include <inttypes.h>
#include <Stream.h>
#define FORCE_INLINE __attribute__((always_inline)) inline
// Define constants and variables for buffering incoming serial data. We're
@ -55,12 +57,12 @@ class MarlinSerial //: public Stream
int read(void);
void flush(void);
inline int available(void)
FORCE_INLINE int available(void)
{
return (unsigned int)(RX_BUFFER_SIZE + rx_buffer.head - rx_buffer.tail) % RX_BUFFER_SIZE;
}
inline void write(uint8_t c)
FORCE_INLINE void write(uint8_t c)
{
while (!((UCSR0A) & (1 << UDRE0)))
;
@ -69,7 +71,7 @@ class MarlinSerial //: public Stream
}
inline void checkRx(void)
FORCE_INLINE void checkRx(void)
{
if((UCSR0A & (1<<RXC0)) != 0) {
unsigned char c = UDR0;
@ -94,27 +96,27 @@ class MarlinSerial //: public Stream
public:
inline void write(const char *str)
FORCE_INLINE void write(const char *str)
{
while (*str)
write(*str++);
}
inline void write(const uint8_t *buffer, size_t size)
FORCE_INLINE void write(const uint8_t *buffer, size_t size)
{
while (size--)
write(*buffer++);
}
inline void print(const String &s)
FORCE_INLINE void print(const String &s)
{
for (int i = 0; i < s.length(); i++) {
write(s[i]);
}
}
inline void print(const char *str)
FORCE_INLINE void print(const char *str)
{
write(str);
}