hsg              1089 dev/isa/mcd.c  hsg2msf(hsg, msf)
hsg              1090 dev/isa/mcd.c  	int hsg;
hsg              1094 dev/isa/mcd.c  	hsg += 150;
hsg              1095 dev/isa/mcd.c  	F_msf(msf) = bin2bcd(hsg % 75);
hsg              1096 dev/isa/mcd.c  	hsg /= 75;
hsg              1097 dev/isa/mcd.c  	S_msf(msf) = bin2bcd(hsg % 60);
hsg              1098 dev/isa/mcd.c  	hsg /= 60;
hsg              1099 dev/isa/mcd.c  	M_msf(msf) = bin2bcd(hsg);