HelenOS sources

DSP_RATE_UPPER_LIMIT  325 uspace/drv/audio/sb16/dsp.c 	if (*rate > DSP_RATE_UPPER_LIMIT) {
DSP_RATE_UPPER_LIMIT  326 uspace/drv/audio/sb16/dsp.c 		*rate = DSP_RATE_UPPER_LIMIT;
HelenOS homepage, sources at GitHub