fbc               468 dev/ic/opl.c   	u_int8_t chars0, chars1, ksl0, ksl1, fbc;
fbc               532 dev/ic/opl.c   	fbc = p->ops[OO_FB_CONN];
fbc               534 dev/ic/opl.c   		fbc &= ~OPL_STEREO_BITS;
fbc               536 dev/ic/opl.c   		fbc |= OPL_VOICE_TO_LEFT | OPL_VOICE_TO_RIGHT;
fbc               538 dev/ic/opl.c   	opl_set_ch_reg(sc, OPL_FEEDBACK_CONNECTION, voice, fbc);
fbc               346 dev/sbus/bwtwo.c 	u_int8_t fbc;
fbc               349 dev/sbus/bwtwo.c 	fbc = FBC_READ(sc, FBC_CTRL);
fbc               351 dev/sbus/bwtwo.c 		fbc |= FBC_CTRL_VENAB | FBC_CTRL_TIME;
fbc               353 dev/sbus/bwtwo.c 		fbc &= ~FBC_CTRL_VENAB;
fbc               355 dev/sbus/bwtwo.c 			fbc &= ~FBC_CTRL_TIME;
fbc               357 dev/sbus/bwtwo.c 	FBC_WRITE(sc, FBC_CTRL, fbc);
fbc               557 dev/sbus/cgthree.c 	u_int8_t fbc;
fbc               560 dev/sbus/cgthree.c 	fbc = FBC_READ(sc, CG3_FBC_CTRL);
fbc               562 dev/sbus/cgthree.c 		fbc |= FBC_CTRL_VENAB | FBC_CTRL_TIME;
fbc               564 dev/sbus/cgthree.c 		fbc &= ~FBC_CTRL_VENAB;
fbc               566 dev/sbus/cgthree.c 			fbc &= ~FBC_CTRL_TIME;
fbc               568 dev/sbus/cgthree.c 	FBC_WRITE(sc, CG3_FBC_CTRL, fbc);