src1              241 dev/sbus/uperf_sbus.c uperf_sbus_setcntsrc(void *vsc, int flags, u_int src0, u_int src1)
src1              253 dev/sbus/uperf_sbus.c 		src |= ((src1 << 8) & USC_PCTRL_SEL1) | USC_PCTRL_CLR1;