1foo: 2 mfusr $r0, d0.lo 3 mfusr $r0, d0.hi 4 mfusr $r0, d1.lo 5 mfusr $r0, d1.hi 6 mfusr $r0, $pc 7 mfusr $r0, $DMA_CFG 8 mfusr $r0, $DMA_GCSW 9 mfusr $r0, $DMA_CHNSEL 10 mfusr $r0, $DMA_ACT 11 mfusr $r0, $DMA_SETUP 12 mfusr $r0, $DMA_ISADDR 13 mfusr $r0, $DMA_ESADDR 14 mfusr $r0, $DMA_TCNT 15 mfusr $r0, $DMA_STATUS 16 mfusr $r0, $DMA_2DSET 17 mfusr $r0, $DMA_2DSCTL 18 mfusr $r0, $PFMC0 19 mfusr $r0, $PFMC1 20 mfusr $r0, $PFMC2 21 mfusr $r0, $PFM_CTL 22