DPFROMREG         842 arch/mips/math-emu/cp1emu.c #define DPFROMREG(dp, x)	DIFROMREG((dp).bits, x)
DPFROMREG          10 arch/nds32/math-emu/fpuemu.c #define DPFROMREG(dp, x) (dp = (void *)((unsigned long *)fpu_reg + 2*x))