forked from haraldwolff/avr-fw-modules
10 lines
134 B
C
10 lines
134 B
C
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#include <hwo/fifo.h>
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#include <sys/atomic.h>
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uint8_t fifo_free(FIFO* fifo)
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{
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ATOMIC
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return fifo->size - fifo_avail(fifo) -1 ;
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};
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