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Remove __attribute__((hot)). 

There's no apparent documentation for this on the AVR variant of GCC.
Likely it means to optimize "more aggressively". Uhm, is gcc
intentionally wasting cycles otherwise? Likely not.

Also, the compilation result is exactly the same size with or
without this attribute.
This commit is contained in:
Markus Hitter 2013-12-13 14:34:43 +01:00
parent 6fae5a8b7c
commit 08179ccbbe
2 changed files with 3 additions and 3 deletions
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4
dda.h
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@ -203,10 +203,10 @@ void dda_new_startpoint(void);
void dda_create(DDA *dda, TARGET *target); void dda_create(DDA *dda, TARGET *target);
// start a created DDA (called from timer interrupt) // start a created DDA (called from timer interrupt)
void dda_start(DDA *dda) __attribute__ ((hot)); void dda_start(DDA *dda);
// DDA takes one step (called from timer interrupt) // DDA takes one step (called from timer interrupt)
void dda_step(DDA *dda) __attribute__ ((hot)); void dda_step(DDA *dda);
// regular movement maintenance // regular movement maintenance
void dda_clock(void); void dda_clock(void);

2
dda_queue.h
View File

@ -37,7 +37,7 @@ inline void enqueue(TARGET *t) {
} }
// called from step timer when current move is complete // called from step timer when current move is complete
void next_move(void) __attribute__ ((hot)); void next_move(void);
// print queue status // print queue status
void print_queue(void); void print_queue(void);