MIDR_PART_NUMBER_MASK 66 boot/arch/arm32/include/arch/cp15.h MIDR_PART_NUMBER_MASK = 0xfff, MIDR_PART_NUMBER_MASK 66 kernel/arch/arm32/include/arch/cp15.h MIDR_PART_NUMBER_MASK = 0xfff, MIDR_PART_NUMBER_MASK 66 uspace/lib/c/arch/arm32/include/libarch/cp15.h MIDR_PART_NUMBER_MASK = 0xfff,HelenOS homepage, sources at GitHub