unsigned int l;
/*
* first get the data from fifo->out until the end of the buffer
*/
l = min(len, fifo->size - (fifo->out & (fifo->size - 1)));
unsigned int l;
/*
* first get the data from fifo->out until the end of the buffer
*/
l = min(len, fifo->size - (fifo->out & (fifo->size - 1)));