HelenOS sources

BUF_LEN            41 uspace/drv/char/ns8250/cyclic_buffer.h 	uint8_t buf[BUF_LEN];
BUF_LEN            51 uspace/drv/char/ns8250/cyclic_buffer.h 	if (buf->cnt >= BUF_LEN)
BUF_LEN            53 uspace/drv/char/ns8250/cyclic_buffer.h 	int pos = (buf->start + buf->cnt) % BUF_LEN;
BUF_LEN            69 uspace/drv/char/ns8250/cyclic_buffer.h 	buf->start = (buf->start + 1) % BUF_LEN;