ref: 94443daf8e248e65afc8d3f17f26efea22748b51 dir: purgatorio/libkern/getfcr-mips.s
TEXT getfsr(SB), $0 MOVW FCR31, R1 RET TEXT setfsr(SB), $0 MOVW R1, FCR31 RET TEXT getfcr(SB), $0 MOVW FCR31, R1 RET TEXT setfcr(SB), $0 MOVW R1, FCR31 RET