_dsp_mflo        2607 arch/mips/include/asm/mipsregs.h #define _dsp_mflo(reg) _dsp_mfxxx((reg << 14) | 0x1000)
_dsp_mflo        2615 arch/mips/include/asm/mipsregs.h #define _dsp_mflo(reg) _dsp_mfxxx((reg << 21) | 0x0002)