CPU_VER_offREV     14 arch/nds32/include/asm/bitfield.h #define CPU_VER_mskREV		( 0xFF  << CPU_VER_offREV )
CPU_VER_offREV    163 arch/nds32/kernel/setup.c 	cpu_rev = (__nds32__mfsr(NDS32_SR_CPU_VER) & CPU_VER_mskREV) >> CPU_VER_offREV;