1 .text 2 .global foo 3foo: 4 mv R0,R1 5 mvfc R0,CBR 6 7high: 8 seth r0,#HIGH(high) 9shigh: 10 seth r0,#SHIGH(shigh) 11low: 12 or3 r0,r0,#LOW(low) 13sda: 14 add3 r0,r0,#SDA(sdavar) 15